Engineering Jobs in Sonoma

Manufacturing Validation Engineer

Petaluma, CA

Onsite | Contract-to-Hire | $60–$75 per hour

Kelly Engineering is seeking an experienced Manufacturing Validation Engineer to support equipment and process validations for a growing life sciences manufacturing organization in the North Bay. This role will play a key part in helping the manufacturing team complete critical validations as the company prepares for commercialization and production scale-up.

This position is ideal for engineers who have strong hands-on validation experience in regulated environments and can independently write and execute validation protocols, address deviations, and support the qualification of manufacturing and laboratory systems.

This is a contract-to-hire opportunity based on performance and business needs.

Schedule: Monday through Friday onsite. Some overtime or occasional weekend work may be required based on business needs in a fast-moving startup environment.

What You Will Do

• Execute equipment and process validations including IQ, OQ, and PQ

• Author validation protocols, reports, work instructions, and supporting documentation

• Support equipment commissioning, qualification, and troubleshooting activities

• Investigate and document validation deviations, ensuring clear and compliant technical documentation

• Establish process controls and documentation for validated equipment and systems

• Collaborate with Quality, Manufacturing, and R&D teams to support production readiness and scale-up activities

• Perform risk assessments including FMEA and validation impact assessments

• Support change control, deviation investigations, and CAPA activities within a regulated quality system

• Validate laboratory and manufacturing equipment such as incubators, refrigeration systems, and other controlled equipment

• Support validation activities for facility and utility systems including water systems, piping, and related infrastructure as needed

• Participate in engineering studies or DOE activities to support process understanding and operational tolerances

• Identify opportunities to improve manufacturing processes, quality systems, and operational efficiency

What You Need

• Bachelor’s degree in Engineering or a related technical field preferred

• 5–7+ years of experience in regulated manufacturing environments such as pharmaceutical, biotechnology, medical device, or combination product manufacturing

• Strong hands-on experience executing IQ, OQ, and PQ validation protocols

• Demonstrated experience writing validation documentation, technical reports, deviations, and work instructions

• Knowledge of FDA-regulated manufacturing environments and quality systems (such as 21 CFR Part 820, 211, or similar GMP frameworks)

• Experience supporting equipment qualification, facility systems, or process validation efforts

• Ability to troubleshoot equipment and manufacturing processes during validation activities

• Strong written documentation skills and attention to regulatory compliance

• Ability to work cross-functionally with Quality, Manufacturing, and Engineering teams

This role requires a proactive engineer who can work independently, communicate clearly, and adapt within a collaborative startup team environment where priorities evolve as the organization scales manufacturing operations.

ProcureAbility, a Jabil company, is the leading procurement services company, offering advisory, managed services, digital, staffing, and recruiting solutions. For 30 years, we have focused exclusively on helping clients elevate their procurement function. We combine leading methodologies, analytics, market intelligence, and industry benchmarks with our uniquely flexible and customizable service delivery model. Global organizations of all sizes trust ProcureAbility to transform their procurement operations, drive growth, and reimagine what’s possible.

Job Title: Sourcing and Contract Specialist

Our client, a leader in their industry, is hiring Sourcing and Contract Specialists. These are contract roles, currently scheduled through 12/31/26 with potential to convert to direct hire.

Hybrid Role: Training will be on-site for 2 weeks, and then the role will be hybrid. After the training period, the work is expected to be mainly remote with occasional on-site meetings.

Location: East San Francisco Bay area

Job Category: Procurement / Supply Chain

Job Level: Individual Contributor

Applicants must be authorized to work for ANY employer in the U.S. ProcureAbility is unable to sponsor or take over sponsorship of an employment Visa at this time.

What can you expect to do?

Responsibilities:

• Conducts negotiations with bidders, for non-routine, may support or work with Sourcing.

• Coordinates and assembles supporting documentation to support audits.

• Works with vendors and internal stakeholders to assemble, review, prepare, and route for vendor and management approval (using ARIBA and EDRS), necessary documents for these tasks.

• Works with vendors, Project Team to improve quality of supporting contract documents to reduce rework required by others.

• May assist in the creation and development of purchase requisitions.

• For Routine Contracts, reviews vendor proposals to ensure that rates and terms are consistent with outline agreements.

• May support / review vendor proposals to ensure that rates and terms are consistent with outline agreements.

• Ensures that Company standards are followed when executing contract documents.

• Tracks approval status of contracting documents from inception through approval and ensures that documents are routed expeditiously.

• For Routine Contracts, conducts negotiations with bidders, for non-routine, may support or work with Sourcing department.

• Reviews purchase orders and contracts as part of procurement approval process.

• Provides technical support and analysis in preparation of scope, cost, schedule, safety and environmental concerns pertinent to the contract specifications; and verify and process contract invoices.

What is needed to be successful in this role?

• Bachelor’s Degree in Construction Management, Engineering, Business Administration or related field

• Ability to work in cross-functional teams

• Ability to work in a team environment

• Ability to work on multiple issues and tasks

• Advanced in MS Excel, PowerPoint

• Demonstrated competencies on use of supply chain management tool (e.g. ARIBA) and other business systems tools (SAP, SharePoint, EDRS)

• Demonstrated knowledge of Company standards regarding contracting processes.

• Conflict resolution/negotiation skills

• Demonstrated ability to track contract costs, purchase order status, and other required information in SAP

• Demonstrated competencies on use of ARIBA and EDRS is a plus

• Process improvement experience

• Presentation Skills

• Verbal and Written Communication Skills

• Knowledge of Contractual Terms and Conditions

ProcureAbility, A Jabil Company, is proud to be an Equal Employment Opportunity and Affirmative Action Employer. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as a person with a disability, or other legally protected characteristics.

If you are a Qualified Person with a Disability or a Disabled Veteran and require assistance making your application, please get in touch with HR at

Don’t meet every single requirement? Studies have shown that women and people of color are less likely to apply for jobs unless they meet every qualification. At ProcureAbility, we are dedicated to building a diverse, inclusive, and authentic workplace, so if you’re excited about this role but your experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.

Tool Room Manager – Medical Device Manufacturing (Bay Area, CA)

I’m supporting a leading medical device organization that is looking for a hands-on Tool Room Supervisor to lead the maintenance, repair, and optimization of 300+ complex injection molds — including hot runners, PEEK, and glass-filled materials.

This is a high-impact role overseeing a tool room team while driving mold performance, uptime, and continuous improvement across a fast-paced manufacturing environment.

What’s Offered:

• Competitive salary: $130K

• Relocation sign-on bonus for non–Bay Area candidates

• Medical, dental & vision (effective day 1)

• Company-paid life insurance & disability

• 401k with company match

• Generous PTO + 10 paid holidays

• Tuition reimbursement

• Additional perks: legal plan, pet insurance & home ownership program

If you have strong experience in injection mold repair, tooling, EDM, TIG welding, hot runners, or tool room leadership, I’d love to connect.

Interested? Send me your resume or best contact information or resume.

#injectionmolding #tooling #manufacturing #medicaldevices #hiring #toolroom #moldmaking #engineering #bayareajobs

Job Responsibilities:

• Take full ownership of project delivery from concept through construction, ensuring alignment with Flint’s constructability and BIM standards, client expectations, and financial goals.
• Lead multidisciplinary teams in the coordination of architectural, engineering, and construction processes; provide strategic guidance across all phases of design-build execution.
• Oversee and manage detailed project schedules, deliverables, and budgets; ensure key milestones are met and proactively identify and resolve risks or roadblocks.
• Facilitate and lead high-level project meetings, including design charrettes, owner presentations, technical coordination sessions, and internal strategy meetings; set clear agendas, drive outcomes, and ensure accountability.
• Oversee engagement with school districts, local jurisdictions, city planning departments, and permitting agencies to streamline submittals, revisions, and approvals.
• Provide executive-level oversight of design documentation including contracts, narratives, scopes of work, and change documentation to ensure clarity, alignment, and quality.
• Drive proposal development, fee structuring, and project scoping in close coordination with other architects, estimating, preconstruction, and executive teams.
• Direct and manage BIM execution strategies in collaboration with VDC staff; ensure accurate modeling, clash detection, and seamless transition to construction documentation.
• Ensure all project documentation meets both regulatory and constructability standards; provide quality control oversight and technical reviews as needed.
• Resolve design and construction coordination challenges swiftly and decisively; escalate issues only when necessary and act as the primary point of accountability.
• Provide high-level mentorship and leadership to project architects, designers, and support staff; foster a proactive, solutions-driven culture focused on excellence, growth, and results.

Job Requirements, Qualifications, Characteristics:

• Bachelor’s degree in Architecture.
• Licensed Architect
• 10+ years of architectural project management experience with a strong understanding of design development, construction documentation, drawings and specifications, and coordination in a fast-paced, collaborative environment.
• High proficiency in Revit is required; experience with Bluebeam, Microsoft Excel, and other design and construction-related platforms is strongly preferred.
• Familiar with Adobe Creative suite, Lumion, Enscape, Autodesk construction cloud. Modeling/drafting software such as Sketchup and AutoCAD.
• Proficient is 3D modeling & coordination tools such as ACC and Revizto.
• Having education/ DSA and public project coordination is a must.
• Strong project coordination and communication skills, with proven success managing interdisciplinary teams and fostering collaboration between design, preconstruction, and field teams.
• Commitment to high standards of professionalism, equity, and teamwork; experience engaging with diverse communities is valued. Demonstrated ability to produce accurate and detailed technical drawings and construction documents.
• Must be proactive, self-motivated, and comfortable stepping into hands-on design tasks when needed to support team success.

Primary Function:

Under the direction of the Vice President of Pre-Construction Services and the company, the Proposal Administrator will manage the proposal activities, including maintaining proposal schedules and deadlines, developing proposal outlines and compliance matrices, and creating and monitoring the progress of each proposal through the submission.The Proposal Administrator participates in the long- and short-range plans for proposal development, including researching future proposal opportunities.

This is a full-time on-site position located in Napa, CA.

Typical Duties:

1. Review primarily Federal project opportunities daily to identify notifications on potential projects from list of sites (SAM, B2G, Gov Tribe, DOE, and others). Communicate to estimating team the potential projects of interest that match the niche markets.

2. Contributes to the development and review of proposal strategies and themes. Assist with communications, summarizing the bids, sharing requests for proposals (RFPs), amendments, Q&A coordination with owner and other updates to the estimating team.

3. Carries out writing/editing/rewriting efforts for proposals, as needed, and ensures that proposals maintain high standards of excellence in appearance, responsiveness, and quality of writing. Review proposal sections to ensure requirements are adequately met.

4. Carries out and/or coordinates proposal final production activities for submission, whether hard copy or electronic, through various owner program platforms, including active status on PIEE and various other owner required forecast tracking and submitting software.

5. Write and continually update all collateral marketing materials, including project data sheets, project photos, and resumes.

6. Update potential project forecast information from various military agencies and industry sources. Conducts annual research and summarization of future project opportunities for the Department of Defense (DoD), and other agencies/organizations when identified, primarily from the published Fiscal Year MILCON budget to identify projects in three key niche markets of Fuel, Marine and Utilities or unique (other) contracts.

7. Provides writing and editing support to various company written materials on an as-needed basis as time permits. Updates, and maintains presentation materials for outreach events. Creates and provides creative assistance on PowerPoint presentations for the firm as needed. Gathers articles from departments and supports the review of the company quarterly newsletter, when needed. Contributes to award submission materials and monitors award submission requirements and deadlines and ensures that all award submission requirements are met.

8. Reviews and provides updated material for the company website, for newly awarded projects and current progress photos and new/updated project descriptions on a semi-regular basis.

9.Collaborates with the VP and Chief Estimator on the communication with the owner on potential opportunities and submitting technical clarifications. Responsible for the exchange of obtaining bid documents and sharing the files including any updated data through addendums with the estimating team and via BOX access to external partners.

Skills, Knowledge, Qualifications & Experience:

• Bachelor level degree in Marketing, Engineering (or Construction), Business Management, English, Communications, or equivalent combinations of training and experience required. Previous experience as a Marketing/Proposal Coordinator is required. Technical writing experience is a plus.
• Excellent problem-solving skills and ability to balance execution of strategic vision with a willingness to dive into details. An open and collaborative style that blends in with our spirit of teamwork and partnership. Sound analytical ability, good judgment, and strong operational focus. Ability to work/function independently as needed.
• Proven ability to handle multiple projects and meet multiple deadlines, including ability to manage priorities and workflow, as well as plan, organize, and implement programs and procedures.
• Excellent oral and written communication, facilitation, and presentation skills.
• Computer experience, including advanced knowledge of Microsoft Office. Knowledge of and experience with layout programs such as Adobe InDesign and Photoshop is a big plus.

Proposal Administrator Specific Regular Duties, Organized by Time

Daily

• Continuously gather and update bid document data on current estimates
• Continuously prepare proposal package, including outlines, project experience matrix, bid bond, etc.
• Continuously provide review of written documents for technical narratives, RFI/PPI, presentations
• Search for bid opportunities - SAM and B2G

Weekly

• Monday marketing meeting updates (including research of projects being tracked)
• Update Bid List and send via email to the whole company (Friday)
• National Lab research, by separate websites
• Operation dept/jobsite requests - Resume’s, Organizational templates/charts, etc..

Monthly

• Website updates - check site and links, awarded projects, refresh photos, recommend updates to project descriptions
• FY budget review for follow-up and updates through industry forecasts
• Project status update - send active projects nearing completion - form to complete and request for best photographs
• CPARS status - share updates with job team and estimating department
• Update Nova Flyers and Nova SOQ for industry event (SAME) communication and handouts as needed

Yearly

• AMUM - presentation finalization
• Trade show - order booth, reservations, update slide show of fuel projects
• Award application for construction industry (AGC), if unique project is identified
• Support Safety award packages with safety director
• Coordinate Small Business show

As Needed

• When an RFP is issued, download bid document files and organize into folders with links to K drive and Box for access, and send an announcement to the Marketing team and Estimating department
• Communicate amendment updates to the Estimating department.
• Review and submit questions about the RFP (RFI/PPI/BI)
• Prepare and submit bid bond requests
• Proposal preparation (typically including experience, past performance, price package, and, as needed: narrative, schedule, resumes, etc.)
• Proposal submission, via Email, PIEE, DOD SAFE, or other programs as identified by owner
• Reply to sources sought requests and/or PLA surveys
• Provide bid result announcements to Estimating Dept.
• Announce awards to the entire company.

The Senior Estimator responsible for preparing budgets, estimates and pre- bid packages for construction projects to be built for clients under the CM at Risk guaranteed maximum pricing structure.

Responsibilities also include working with the project management team in establishing a bidders list, soliciting and evaluating subcontractor proposals and scopes of work, preparing quantity surveys and reviewing project plans and specifications for constructability and value engineering in all CSI (Construction Specification Institute) categories of work.

The Senior Estimator will supervise a team of estimators and cost engineers who support departmental and organizational goals through their efforts.

Responsibilities includes (but may not be limited to):

• Performs accurate, thorough and timely quantity takeoffs using company format, detail and coding for all MasterFormat (CSI), Uniformat and bid packages for all levels of project documents (schematic, design development and construction documents) that can be clearly understood by internal and external team members.
• Assist in developing estimates by evaluating drawings, building plans, specifications, & related documents.
• Assists in providing quantity comparison between estimate revisions.
• Prepares detailed estimate.
• Actively participates in the internal estimate review process.
• Develops accurate and concise clarifications and assumptions with the project management team’s assistance.
• Assists with final assembly of estimate for presentation to owner.
• Summarize estimate data into reports for review by executive team, clients, and design teams.
• Prepares and presents budget presentations to owners and architects.
• Leads the buyout process.
• Prepare detailed instructions to bidders, trade specific scope of work and comprehensive bid packages.
• Directs, coordinates and provides information and documents to subcontractors.
• Assist with pre-bid site walks and document existing conditions.
• Assist with subcontractor bid review and ensure scope of work is comprehensive.
• Prepare bid tallies for project team and owner review.
• Leads in the technical review of plans and specifications during the schematic design, design development and construction document phases of pre-construction.
• Assist with reviews of milestone documents to identify and communicate the development of changes to the team.
• Obtains clarification on plans and specifications from architects and engineers when necessary.
• Conducts reviews of milestone documents to identify and communicate the development of changes to the team.
• Communicates with architects and consultants to clarify scope of work, materials, and schedule requirements, and documents these clarifications.
• Demonstrate strong communication skills internally with project management team, and externally with owner, architect, engineer, and subcontractors.
• Manage individual workload to accomplish tasks within given timeframes.
• Manage other team members’ workloads to accomplish tasks within given timeframes.
• Ability to perform duties across multiple projects concurrently.
• Considers and understands problems and identifies appropriate solutions.
• Builds and maintains effective relationships with customers, design team, subcontractors, suppliers and user groups that reflect and support company core values and meets customer’s expectations.
• Attends project site pre-bid meetings, site tours and post-bid interviews as required.
• Assist and participate with pursuit interview prep and presentations.
• Develops unit costs accurately and analyzes value management analysis options.
• Develops Cost Management / Value Engineering log process and manages during the preconstruction process.
• Develops Variance Reports at milestone issuances that clearly define deltas between estimates for internal and external use.
• Develop Cost Studies in clear and concise platform for project team review and decision making.
• Develop Benchmark studies for project estimate comparison for internal review and analysis.
• Self-reliant in researching, understanding, and developing knowledge of building designs, systems, construction materials, and methods through available resources.
• Ability to teach, educate, and guide both internal and external team members.
• Provides internal database input based on current market feedback for incorporation into database.
• Leads in the training and development of cost engineers.
• Leads in the training and development of estimators.
• Provide feedback to estimate team members on work process / work product on a regular basis.
• Works closely with new hires and/or new project teams to educate them on the way of doing business based on standard forms, programs and operational standards.
• Oversees the preconstruction process with the owner’s team.
• Provides support as needed to the project management teams as needed.
• Creates projected budgets early in the design phase of a project.
• Coordinates preconstruction planning with design team, contractors and clients.
• As necessary, works with Executive Group on special initiatives, company goals and associate related training and/or programs.
• Provides input on future projects via lessons learned and continuous improvement.
• Attends project meetings with clients, the city and design team.
• Works with development or owner to coordinate the design and specifications on issues.
• Leads the pre-construction team to ensure initial budgeting represents current market pricing and quality reporting.
• Communicates with project management team, ownership, clients, subcontractors, vendors, etc. to provide quality results while mitigating project risks.
• Collaborates with VP’s towards a common goal; streamline the project delivery process, review progress of buy- out, submittals, construction schedule and performance on all projects.
• Keeps current with latest estimating technology and techniques.
• Manages project budgets for preconstruction services.
• Manage time and utilize electronic timecard software in a timely manner.
• Other duties upon request.

Qualifications:

• 10+ years of experience as Estimator / Sr. Estimator in commercial construction industry
• Bachelor’s degree in Construction Management, Construction Science, or Civil Engineering preferred but not required
• General Construction Knowledge
• Knowledgeable in civil/site construction, foundation and structural systems, interior finishes, exterior wall systems, mechanical and electrical systems and the costs of these systems
• Ability to read and interpret drawings and specifications
• General knowledge of negotiated bids, hard bids, and GMP processes
• Proficient in all estimating software programs used in preconstruction: On-Screen Takeoff (OST), Destini, Timberline, Building Connected, Assemble, Bluebeam, Power BI, BIM360, Excel, Word, MS Project
• Must possess strong verbal and written communication skills
• Strong math and analytical skills
• Attention to detail
• Organized, efficient, able to multi-task effectively, hardworking, and dedicated
• Able to thrive in a deadline-oriented, fast-paced environment
• Excellent communication skills and interpersonal skills
• Demonstrated analytical, problem solving, and both oral and written communication skills
• Enjoys being part of a collaborative team and a fun work environment
• Possess the ability to estimate all aspects of a commercial construction project, assemble into one budget and present to owners
• Must be able to operate as a “stand alone” estimator able to handle complete projects if required
• Ability to manage personnel, subcontractors, preconstruction schedules and preconstruction budgets
• Ability to mentor and coach personnel

Working Conditions:

• Duties required physical abilities such as repetitive hand and finger motion, sitting, standing, walking, as well as extending hands and arms in work areas.
• The individual is required to occasionally move around the office and constantly operate a computer and other office machinery, etc.
• Reasonable accommodations may be made to enable individuals with disabilities to perform the essential job functions.

Heavy Civil Estimator

When joining GSW Construction, Inc., you will be a part of a fast-paced construction team that strives for excellence. We are actively seeking an experienced Heavy Civil Estimator. The purpose of this role is to contribute to the success and profitability of projects by providing accurate, timely, and complete estimates. The Estimator will be responsible for calculating the cost of a broad range of projects. The goal is to provide accurate information to help in operations and strategic planning, perform quantity takeoff s, produce proposals, and prepare cost estimates.

Job Details: Full-time position

● Benefits: o Salary Employee (Schedule: Full-time with some required travel and weekend availability.) o 401(k) o OE3 Health & Dental Insurance o Paid Vacation o Salary DOE Essential Duties & Responsibilities

● Perform quantity take off s/reach out to potential subcontractors

● Analyze and compile estimate data that impact the cost of labor, materials, equipment requirements, location, and other factors to ensure a high-quality and timely estimate.

● Accurately prepares estimates. Review proposal specifications and drawings to determine scope. Determines the required contents of estimates and evaluates historical data to project man-hour data.

• Produce budgets from conceptual and schematic design phases that align with the organization's goals and strategy • Review drawings, specifications, and proposed project site conditions; record findings and solicit input from field operations to include in the final project estimate.

● Analyze alternative solutions and construction methods to increase the competitiveness of the bid.

● Apply mathematical calculations requiring advanced analytical processes to ensure logically estimated costs are accurate.

● Present estimate content in bid reviews with senior management to ensure accuracy and completeness. ● Communicate with owners, subcontractors, and public and private entities to ensure competitiveness.

● Develop and maintain business relationships to increase bid opportunities in the regional market.

● Participate in and lead discussions, catalyzing creative thinking and innovative ideas, and distinguishing a successful estimate.

Qualifications & Requirements

● Bachelor’s degree in civil engineering, Construction Management, or equivalent experience.

● 5+ years’ experience in heavy civil construction, emphasizing underground utilities, sewer/stormwater pump stations, WWTP/WTP work, heavy highway, bridges/concrete structures, and commercial/residential site work arena.

● Proficient in HCSS Heavy Bid

● Negotiated project experience preferred, including technical writing skills.

● Proficiency with all MS Office products (Word, Excel, PowerPoint, etc.)

● Advanced knowledge of civil engineering principles ● Advanced knowledge of construction principles and equipment capabilities

● Excellent interpersonal and communication skills. Specific Job Requirements:

● Knowledge of project management software and estimating software.

● Working knowledge of construction equipment, materials, techniques, and required standards applicable to the discipline.

● Successful completion of a pre-employment drug, alcohol, and background investigation.

● Valid Driver’s License.

● Current on all company-required safety training.

● Competence to maintain confidential information and avoid conflicts of interest.

● Adherence to the GSW Employee Handbook.

Notice to All Potential Job Candidates GSW Construction, Inc. is proud to be an equal-opportunity workplace. Individuals seeking employment at our company are considered without regard to age, ancestry, color, race, gender (including pregnancy, childbirth, or related medical conditions), gender identity or expression, sexual orientation, genetic information, marital status, medical condition, mental or physical disability, national origin, protected family care or medical leave status, religion, military or veteran status, or any other characteristic protected by federal, state, or local laws. Applicants must be authorized to work in the United States.

POSITION OVERVIEW

The Glazing Engineer is responsible for the completion of high quality façade, curtain wall and glazing system projects on time, within budget and within scope. This role will oversee all aspects of a project from start to finish by coordinating efforts involving the internal team, subcontractors, vendors, and owners/developers. The ideal candidate will have outstanding interpersonal skills, adjusting to changing priorities from various directives, and communicate effectively.

RESPONSIBILITIES

• Oversees the design development and coordination of custom curtain wall and glazing systems, translating architectural intent into engineered, buildable, and fully coordinated façade solutions. Capable of leading multiple projects and supervising engineers.
• Know and comply with all federal, state, local building codes, ordinances and regulations, maintaining the highest standards for safety and quality.
• Manage relationships with all internal and external parties in order to determine specifications of the project, resolve conflict, and support success.
• Establish project schedule and delegate project tasks based on staff strengths, skills, and experience.
• Secure and allocate all resources needed for the completion of the project including building permits, licenses, materials, equipment.
• Negotiate, manage and communicate changes to contract scope, schedule and costs.
• Plan and execute inspections, assess design compliance and quality, minimize risk.
• Create and maintain comprehensive project documentation.
• Regularly confer with supervisors to monitor and report on compliance, quality and productivity.
• Be a strong team leader, build synergy within and across the team, and develop individuals.

REQUIREMENTS

• Bachelor’s degree in Construction Management, Civil Engineering, Mechanical Engineering, Architecture or related field.
• Minimum of 3+ years of experience in façade, curtain wall, or glazing system engineering within a design-build or design-assist environment
• Strong understanding of building envelope design, structural behavior, waterproofing, and thermal performance
• Proficient in AutoCAD, Revit, and 3D modeling tools; familiarity with façade testing standards (ASTM, AAMA, NFRC)
• Experience coordinating with architects, structural engineers, and fabricators through design, procurement, and installation
• Skilled in technical documentation, submittal review, and field problem-solving
• Excellent communication and collaboration skills within multidisciplinary project teams
• A valid driver’s license.

This position description is a summary and not a complete representation of the position; the essential functions of the position may change as duties are assigned.

Information for Recruiters and Agencies/Staffing Firms: Build Group does not accept unsolicited agency resumes. Please do not forward unsolicited agency resumes to our website or to any Build Group employee. Build Group will not pay fees to any third-party agency or firm and will not be responsible for any agency fees associated with unsolicited resumes. Unsolicited resumes received will be considered the property of Build Group.

Notice to California Residents/Applicants: In connection with your application, we collect information that identifies, reasonably relates to, or describes you (“Personal Information”). The categories of Personal Information that we collect include your name, government-issued identification number(s), email address, mailing address, other contact information, employment history, educational history, and demographic information. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future contract positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies.

Equal Opportunity Employment: Build Group provides equal employment opportunity to all employees and applicants for employment, free from unlawful discrimination based on race, color, religion, gender, age, national origin, disability, veteran status, marital status, sexual orientation, gender identity, genetic information or any other status or condition protected by local, state or federal law. This policy applies to all terms and conditions of employment, including hiring, training, orientation, placement, discipline, promotion, transfer, position elimination, rehire, benefits, compensation, retirement and termination. As an equal opportunity employer, Build Group seeks to hire employees based solely on their qualifications and abilities.

Primary Function: We are seeking an experienced Senior Construction Estimator to join our team. The ideal candidate will have a strong background in construction estimating, excellent analytical skills, and the ability to manage multiple projects simultaneously. The Senior Construction Estimator will be responsible for preparing accurate and comprehensive cost estimates for various construction projects, ensuring that all estimates are competitive and align with project requirements.

This is a full-time on-site position located in Napa, CA.

Typical Duties:

• Prepare detailed cost estimates for construction projects, including materials, labor, equipment, and subcontractor costs.
• Analyze project plans, specifications, and other documentation to determine scope and technical clarifications.
• Collaborate with estimators, DB engineers and company operations team to gather necessary information for accurate estimates.
• Review and evaluate subcontractor and supplier bids to ensure competitiveness and compliance with project specifications.
• Develop and maintain a database of historical cost data for reference in future estimates, based on project production reports and field investigation.
• Monitor and update estimates throughout the project lifecycle to reflect changes in scope, materials, or labor costs.
• Provide support during the bidding process, including preparing bid packages and attending pre-bid meetings. Including some travel for site visits to gather project information and local resource availability.
• Coordinate scope of work activity coverage between the discipline estimators.
• Schedule development of key scope of work activities flow, through estimator input of impacts and durations.
• Budget development, following established processes in current software. Coordination with estimators, operations and accounting departments
• Train estimating department in the use of select programs.
• Assist in the negotiation of contracts with the operations team for the subcontractors and suppliers.
• Ensure all estimates comply with company policies, industry standards, and regulatory requirements.

Skills, Knowledge, Qualifications & Experience:

• Two-to-four-year degree in Construction Management, Civil Engineering, or significant field experience and strong computer skills.
• Minimum of 6 years of experience in construction estimating, preferably in a senior role.
• Proficiency in software (e.g., HCSS, Bluebeam and P6 Primavera) and Microsoft Office programs.
• Strong understanding of construction methods, materials, and industry standards.
• Excellent analytical and problem-solving skills.
• Ability to manage multiple projects and deadlines effectively.
• Strong communication and interpersonal skills.
• Detail-oriented with a high level of accuracy in preparing estimates.
• Ability to work independently and as part of a team.

A fast-growing robotics company is building autonomous systems designed to automate repetitive tasks within the global infrastructure and construction sector. The company’s mission is to help address workforce shortages while accelerating the development of critical infrastructure projects.

Their robotics platforms combine advanced autonomous navigation, cloud software, and intelligent field tools to improve precision and efficiency across construction environments. With a growing fleet of robots already deployed across multiple project sites globally, the company is developing the next generation of automation tools used in areas such as infrastructure development, surveying, energy projects, and large-scale construction.

The company is seeking a Full-stack Developer to design and maintain the software systems that power its robotics ecosystem — including operator dashboards, cloud infrastructure, and applications that interface with robots operating in the field.

This role will contribute to building reliable tools for mission planning, fleet monitoring, and communication between cloud systems and robotic platforms. The position involves close collaboration with robotics engineers, field operations teams, and product stakeholders to ensure the software delivers measurable impact in real-world environments.

Key Responsibilities

• Design and develop full-stack applications for device management, mission control, and fleet coordination.
• Build and maintain mobile applications used by field operators.
• Develop desktop applications used to interface with robotic systems.
• Create web dashboards and APIs for mission planning, telemetry visualization, and operational data analysis.
• Integrate cloud infrastructure for data storage, monitoring, and deployment.
• Ensure reliable communication between cloud services and deployed robotic systems.
• Collaborate with robotics, product, and field teams to deliver integrated software functionality.
• Write technical documentation for APIs, system architecture, and software modules.
• Optimize systems for scalability, reliability, and performance in field environments.
• Requirements
• Education
• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.

Experience

• 4+ years of professional full-stack development experience.
• Strong experience with JavaScript / TypeScript using modern frameworks such as React, Next.js, and Node.js.
• Strong UI/UX development experience using modern CSS frameworks.
• Experience building mobile applications using React Native.
• Experience developing cross-platform desktop applications.
• Production experience with cloud platforms such as AWS including APIs, storage, and deployment pipelines.
• Strong understanding of software architecture, testing methodologies, and performance optimization.
• Proficiency with development tools including Git, issue tracking systems, and CI/CD pipelines.

Soft Skills

• Strong analytical and problem-solving ability.
• Ability to collaborate effectively in a fast-paced engineering environment.
• Strong ownership mindset and communication skills.
• Preferred Qualifications
• Experience working with robotics systems or robotics middleware.
• Familiarity with real-time communication protocols such as WebSockets or MQTT.
• Experience working with IoT devices, connected hardware, or industrial systems.
• Experience working with performance-sensitive or multi-threaded applications.
• Experience with containerization technologies such as Docker or Kubernetes.