Engineering Jobs in Weldon Spring Missouri

6 positions found

Associate Chemist
✦ New
Salary not disclosed
Chesterfield, MO 1 day ago

Role is with a formulation and delivery team. Will work with research scientists in developing next generation herbicide products and in supporting both R&D activities, and to some extent, commercially launched products.


Evaluates the chemical and physical properties of various organic and inorganic substances in order to investigate their applications in formulated products.


Requires a bachelor's degree and at least 1 year of experience in the field or in a related area.


Has knowledge of commonly used concepts, practices, and procedures within a particular field.


Relies on instructions and pre-established guidelines to perform the functions of the job. Works under immediate supervision. Typically reports to a supervisor or manager.


Diligently records all laboratory tasks performed and related procedures and findings in electronic laboratory notebook system.


Requires hands-on lab experience and interest in doing lab work.


Will work on various projects and follow SOP's and basic lab techniques, using equipment that includes - e.g., pH meters, mixers/agitators, homogenizers, and milling equipment.


***Rheometer and interfacial measurement experience is a plus, as is proficiency in chemistry/chemical engineering principles, including mass-balance calculations.


Some industrial experience in formulation development preferred -e.g., with pesticides, foods, cosmetics, consumer products, and/or paints & coatings.

Not Specified
MEP Project Manager - Systems & Equipment Innovations (SEI)
🏢 Clayco
Salary not disclosed

About Us

Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects.


About Clayco Systems and Equipment Innovations (SEI)

As part of our integrated service offerings, Clayco’s Systems and Equipment Innovations (SEI) offers a turnkey solution to execute complex building systems and process systems. Clayco SEI provides preconstruction, design, purchasing, and installation of mechanical, electrical, and process scopes of work.


The Role We Want You For

As an MEP Project Manager with SEI, you will be responsible for overseeing the mechanical, electrical, process (MEP), and associated construction scopes for Clayco projects. This includes the development of comprehensive MEP scope documents, the creation of MEP bid packages in the early stages of project planning, and leading subcontractor negotiations. This role will also involve providing leadership and guidance to both the design team and clients, ensuring effective document reviews, and addressing scope modifications during the construction phase. You'll serve as the key liaison between the original scope and any field adjustments that arise. Additionally, the MEP Project Manager will supervise and coordinate the efforts of mechanical, electrical, plumbing, fire protection, and elevator subcontractors on-site, ensuring the successful, on-time, and on-budget completion of projects. This includes ensuring that construction work aligns with the project drawings and specifications, maintaining high standards of quality, contract compliance, change management, and scheduling.


The Specifics of the Role

  • Plans, and specification analysis, MEP systems interrelationships, construction sequencing and project schedule.
  • Facilitate problem solving, as may arise, between MEP Subcontractors during construction.
  • Validate design issues related to MEP and suggest alternative solutions.
  • Manage the MEP submittals.
  • Oversee the logging and posting of all MEP changes and as-built information on field drawings.
  • Oversee the scope review, budgeting, and justification of MEP change work order.
  • Oversee quality control process of the installation of MEP work.
  • Work with Project management team to direct, monitor and oversee the activities of MEP Subcontractor.
  • Coordination and administration of MEP related materials, systems, and shop drawings submittals.
  • Liaison with consultant MEP engineers, inspectors, and relevant staff.
  • Ensure that MEP subcontractors provide and adhere to relevant quality documentation and records.
  • Ensure that MEP Subcontractors adheres to project safety regulations.
  • Assist with project planning – hosting coordination meetings, writing work scopes, getting quotes, scheduling work.
  • Train and mentor junior members. Encourage training and development through performance management with a focus on retention.
  • Provide technical input related to contract drawings and documents.
  • Contribute to weekly Owner/Architect/Contractor (OAC) meetings.


Requirements

  • Bachelor’s Degree in Mechanical, Electrical, Civil Engineering or Construction Management.
  • 6-10 years of experience in the managing MEP projects/scope.
  • Strong communication and interpersonal skill to manage multiple trades and personalities.
  • Working knowledge of architectural, structural, civil documents to understand how the mechanical/electrical systems are integrated into the building.
  • Good understanding of Specifications Divisions and navigation within for coordinating responsibilities, various testing and documentation requirements of the project.
  • Understanding of Codes for Building, Plumbing, NFPA (fire, electrical, etc.), Mechanical, and Life Safety systems.
  • Strong working knowledge with computers, laptops, iPad type instruments, Microsoft Office Suite, various construction industry applications.


Some Things You Should Know

  • Our clients and projects are nationwide – Travel will be required.
  • No other builder can offer the collaborative design-build approach that Clayco and SEI does.
  • We work on creative, complex, award-winning, high-profile jobs.
  • The pace is fast!
  • This position is classified as a safety-sensitive role in accordance with applicable state and federal laws. Candidates selected for this position will be subject to a comprehensive background check, which includes mandatory drug testing.


Why Clayco and SEI?

  • 2024 Best Places to Work – Crain’s Chicago Business, St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal.
  • 2024 ENR Midwest – Midwest Contractor (#1).
  • 2024 ENR Top 100 Design-Build Firms – Design-Build Contractor (Top 5).
  • 2024 ENR Top 100 Green Contractors – Green Contractor (Top 5).


Benefits

  • Discretionary Annual Bonus: Subject to company and individual performance.
  • Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more!


Compensation

  • The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. Compensation decisions are dependent on the facts and circumstances of each case.
Not Specified
Formulation Technician
🏢 Dexian
Salary not disclosed
Chesterfield, MO 1 week ago

Job Title: Formulation Technician

Location: Chesterfield MO

Duration: 6 Months

Pay rate : $20-$32/hr


Responsibilities:

• Evaluate chemical and physical properties of organic and inorganic substances for formulated product applications

• Support research scientists in developing next-generation herbicide products

• Assist with research and development activities and provide support for commercially launched products

• Perform various laboratory projects following standard operating procedures and basic lab techniques

• Operate laboratory equipment including pH meters, mixers, agitators, homogenizers, and milling equipment

• Diligently record all laboratory tasks, procedures, and findings in the electronic laboratory notebook system

• Follow pre-established guidelines and instructions to complete assigned functions

• Conduct mass-balance calculations and apply chemistry and chemical engineering principles

Skills:

• Hands-on laboratory experience with genuine interest in performing lab work

• Knowledge of commonly used concepts, practices, and procedures in formulation science

• Proficiency in basic laboratory techniques and standard operating procedures

• Strong attention to detail and systematic approach to documentation

• Ability to work effectively under supervision and follow established protocols

• Competency in using various laboratory equipment and instrumentation

• Understanding of chemistry and chemical engineering principles, including mass-balance calculations

• Rheometer and interfacial measurement experience (preferred)

Previous Experience:

• At least 1 year of experience in formulation science or a related field

• Industrial experience in formulation development with pesticides, foods, cosmetics, consumer products, or paints and coatings (preferred)

• Background that includes hands-on laboratory work beyond analytical chemistry

Qualifications:

• Bachelor's degree in chemistry, chemical engineering, or related scientific field

This is an exceptional opportunity to launch or advance your career in agricultural science and formulation development with a team dedicated to creating innovative solutions for the industry. You will gain valuable experience working on cutting-edge herbicide technologies while developing your technical skills in a supportive, structured environment. The role offers the chance to make tangible contributions to products that serve important agricultural needs while building expertise in formulation science that will serve as a strong foundation for your professional development.



Dexian is a leading provider of staffing, IT, and workforce solutions with over 12,000 employees and 70 locations worldwide. As one of the largest IT staffing companies and the 2nd largest minority-owned staffing company in the U.S., Dexian was formed in 2023 through the merger of DISYS and Signature Consultants. Combining the best elements of its core companies, Dexian's platform connects talent, technology, and organizations to produce game-changing results that help everyone achieve their ambitions and goals. Dexian's brands include Dexian DISYS, Dexian Signature Consultants, Dexian Government Solutions, Dexian Talent Development and Dexian IT Solutions. Visit to learn more. Dexian is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, sexual orientation, gender identity, age, national origin, ancestry, citizenship, disability, or veteran status.

Not Specified
Nuclear Engineer
Salary not disclosed

Job Title : Nuclear Engineer (Naval Reactors Engineer) Category / Component : Officer • Active Overview Design, regulate, and oversee the Navy's nuclear propulsion program, including reactor design, fleet operations, and eventual defueling and decommissioning of nuclear powered ships and submarines from Naval Reactors Headquarters and associated Department of Energy laboratories and shipyards.

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design, reactor physics, materials development, component design for steam generators, pumps, and valves, instrumentation and control for reactor and propulsion plants, testing and quality control, radiation shielding, and chemistry and radiological controls; review designs and analyses from laboratories, shipyards, and industry partners; coordinate with fleet units to ensure safe and reliable nuclear plant operation.

What to Expect Assume significant technical responsibility early in your career as part of a lean headquarters staff; work primarily in an analytical and oversight role rather than operating plants at sea; balance long term engineering projects with time sensitive fleet and shipyard issues; frequent coordination with senior civilian engineers, naval officers, and technical teams; high expectations for attention to detail, judgment, and written and oral communication.

Work Environment Work mainly at Naval Reactors Headquarters in the Washington, District of Columbia area with regular engagement with Department of Energy laboratories, nuclear training sites, shipyards, and nuclear powered ships and submarines; office based work that includes document reviews, technical meetings, inspections, and site visits rather than day to day shipboard watchstanding.

Pathways, Training & Advancement Officer commissioning through programs such as Officer Candidate School or the Nuclear Propulsion Officer Candidate program followed by a structured technical qualification program at Naval Reactors; rotational exposure to laboratories, prototypes, shipyards, and fleet support issues; progressive responsibility leading projects and becoming a subject matter expert, with opportunities for professional military education and advanced graduate study in technical fields.

Entry through the Nuclear Propulsion Officer Candidate program for qualified college students and recent graduates, or selection via Officer Candidate School for those who already hold qualifying degrees; all applicants must meet Nuclear Propulsion Program academic and technical screening standards in addition to general officer commissioning requirements.

Qualifications All Navy jobs require meeting general enlistment or commissioning standards, which typically include: Eligibility to serve in the United States Navy, which may involve United States citizenship or other legal residency and work status, depending on the program and current law and policy A high school diploma or equivalent for enlisted positions, and a bachelor's or qualifying professional degree for officer positions Meeting age limits that vary by program and are set in law and Navy policy.

Some communities have more restrictive age ranges Meeting medical, vision, and dental standards, including body composition and physical fitness requirements, with some jobs requiring more demanding standards Meeting character and conduct standards, including background screening Achieving required test scores for your program, such as the Armed Services Vocational Aptitude Battery for enlisted roles or officer qualification tests for officer programs Eligibility for a security clearance when required for your rating or designator Additional qualifications can include specific skills, education, licensure, or experience that are unique to a job or community and will be reviewed with you by a recruiter.

Additional qualifications for this job may include: Completion of a rigorous technical degree in engineering, physics, mathematics, or a closely related field that includes strong backgrounds in calculus and physics; outstanding academic record, particularly in technical coursework; United States citizenship and eligibility for a high level security clearance; strong technical aptitude and comfort with detailed analytical work.

Education Education benefits are available through standard Navy programs such as Tuition Assistance, the Post-9/11 GI Bill, ACE-recommended college credit for Navy training, Navy COOL-funded certifications, USMAP apprenticeships, and other Navy College Program opportunities.

Specific options depend on the Sailor's status, training, and current Navy policy.

Pay, Benefits & Service Pay, benefits, and service commitments follow standard Navy Active and/or Reserve policies for this type of role, including basic pay, allowances when eligible, health coverage, and retirement options.

Exact entitlements, special pays, and service obligations depend on program, component, years of service, and current law and Navy guidance.

Incentives Incentives such as bonuses, special pays, and loan repayment may be available at times for specific ratings or communities, but they change frequently and cannot be guaranteed.

Applicants must confirm current incentives and eligibility with an official Navy recruiter or authoritative Navy source.

Notes and Disclaimers This description is a general overview of typical duties, training, and opportunities in this community.

It does not replace official Navy instructions, policies, or contracts and does not guarantee specific assignments, training, incentives, or outcomes.

Actual opportunities depend on Navy needs, individual performance, screening results, and current law and policy.

Not Specified
Maintenance Tech I
Salary not disclosed
MO 2 weeks ago
Job Summary Under limited supervision, set up, adjust, perform preventative maintenance, troubleshoot, repair, and maintain assigned equipment with responsibility for production and quality.

Job Description Responsibilities: Perform preventive maintenance and routine inspections on assigned conveyors, automation, robotics and ancillary equipment as needed.

Perform routine troubleshooting of assigned out of service equipment and correct issues, act as an escalation point for lower level technicians, and escalate to leadership and/or more senior technicians as needed.

Record all maintenance issues in maintenance log for each line.

Document all work in the computerized maintenance management system (CMMS) and ticketing systems as appropriate and maintain accurate records of all operating logs for fire pumps, generators, HVAC equipment, and other facility systems that are tested on a routine basis.

Perform root cause analysis of major downtime events.

Assist maintenance mechanics in work that requires two people or when operational needs demand.

Perform facility/building project work as assigned.

Tasks include, but are not limited to, light bulb/ballast replacement, door repairs, furniture installation, ceiling tile replacement, carpentry duties, plumbing repairs and maintaining operation logs.

Assemble and test equipment to verify correct operation and production.

Analyze and record cause of production delays on daily production reports and initiate procedures to solve equipment malfunctions.

Examine defects and analyze spoilage causes and, where possible, take corrective action and verify the corrective action has eliminated the problems.

Required Experience: Education High school diploma or equivalent Work Experience 3 year of experience with conveyor, automation, or robotics equipment repair and maintenance Fundamental understanding of machinery/equipment Basic skill level in multiple computer software packages including Microsoft Excel Experience working with inputs, outputs, and PLC logic systems and ability to troubleshoot these systems
- Willing to travel at least/up to 10% of the time for business purposes (within state and out of state).

Physical Abilities:- Frequently move, lift, carry supplies/equipment up to 50 lbs and may have to occasionally lift up to 75 lbs Must be able to stand for minimum of 8 hours and up to 12 hours for up to 6 days a week.

Must be willing to learn new equipment as it is brought on-line.   Ability to continuously ascend and descend from ladders and stairs, work at heights and/or from a ladder, work from a lying down position, work with your hands above your head.

Willing to operate material handling equipment (i.e.

fork truck).

Write documents and reports using writing instruments and computers Read information, often in small print (drawings) Follow appropriate safety procedures such as Lock Out/Tag Out, Arc Flash, etc.

and use Personal Protective Equipment (PPE) while maintaining equipment, and ensure a safe work environment by eliminating potential equipment safety hazards Willing to travel at least/up to 10% of the time for business purposes (within state and out of state).

Must be willing to work overtime as needed.

Preferred Qualifications Associates Degree in Mechatronics, Electrical Engineering Technology, Mechanical Engineering Technology, HVAC, or equivalent.

Graduate of an apprenticeship program or hold current trade certification.

At least 3 years of experience in a building maintenance position servicing a facility larger than 75,000 square feet.

Physical activities necessary to perform one or more essential functions of the position: Ability to bend, twist, reach, push, lift for extended periods daily
- Frequently move, lift, carry supplies/equipment up to 50 lbs and may have to occasionally lift up to 75 lbs Must be able to stand for minimum of 8 hours and up to 12 hours for up to 6 days a week Ability to continuously ascend and descend from ladders and stairs, work at heights and/or from a ladder, work from a lying down position, work with your hands above your head.

Willing to operate material handling equipment (i.e.

fork truck).

- Write documents and reports using writing instruments and computers
- Read information, often in small print (drawings) Follow appropriate safety procedures such as Lock Out/Tag Out, Arc Flash, etc.

and use Personal Protective Equipment (PPE) while maintaining equipment, and ensure a safe work environment by eliminating potential equipment safety hazards Ability to work overtime and must be available for on-call requests as needed Medline Industries, LP, and its subsidiaries, offer a competitive total rewards package, continuing education & training, and tremendous potential with a growing worldwide organization.

The anticipated salary range for this position: $26.25
- $38.00 Hourly The actual salary will vary based on applicant’s location, education, experience, skills, and abilities.

Medline will not pay less than the applicable minimum wage or salary threshold.

Our benefit package includes health insurance, life and disability, 401(k) contributions, paid time off, etc., for employees working 30 or more hours per week on average.

For a more comprehensive list of our benefits please click here .

For roles where employees work less than 30 hours per week, benefits include 401(k) contributions as well as access to the Employee Assistance Program, Employee Resource Groups and the Employee Service Corp.

We’re dedicated to creating a Medline where everyone feels they belong and can grow their career.

We strive to do this by seeking diversity in all forms, acting inclusively, and ensuring that people have tools and resources to perform at their best.

Explore our Belonging page here .

Medline Industries, LP is an equal opportunity employer.

Medline evaluates qualified individuals without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, age, disability, neurodivergence, protected veteran status, marital or family status, caregiver responsibilities, genetic information, or any other characteristic protected by applicable federal, state, or local laws.
Not Specified
Senior Vice President
Salary not disclosed
Chesterfield, MO 1 month ago

The client is seeking a Field Service Technician with at least four years of active duty experience in the US military, with a preference for backgrounds in aircraft, shipboard power, radar, avionics, or ground support equipment.

This role, located in Ft. Lauderdale, FL, involves high travel, with the technician expected to spend 50% of their time traveling both domestically and internationally.

The primary responsibility is to troubleshoot, repair, and maintain power conversion units that connect shore power to ships, particularly large yachts valued at over 100 million dollars.

This is a critical, customer-facing role suited for individuals who excel in dynamic environments and report to the Global Customer Service Manager.

The technician will respond to customer service requests via phone, email, and onsite visits.

They will travel extensively to troubleshoot, start up, and repair systems.

Strong adaptability is required for this role due to the 50% travel commitment, both in the United States and abroad.

The client values candidates who can provide mission-critical support and thrive under diverse conditions.

Candidates must have at least four years of active duty in the US military and at least two years of experience with three-phase power systems.

An associate degree in electronics or equivalent military electronics/engineering training is required.

The ability to read and apply electrical schematics for troubleshooting is essential.

Additionally, candidates must possess a valid driver's license and US passport.

Not Specified
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