Engineering Jobs in Castro Valley, CA

General Summary

As a member of the Manufacturing Engineering group at Penumbra, you will be called upon to solve complex problems and implement innovative solutions. You will provide manufacturing technology and robust solutions aimed at commercializing new products and continuously improving production processes. Working cross-functionally with engineering groups across the company, as well as with Production, Quality Control and Quality Assurance, you will resolve problems encountered on the production floor and throughout the business, and will apply your engineering knowledge and creativity to implement adaptations and modifications to the production line and to quality systems.

What You'll Work On

•Solve complex problems and implement innovative solutions

•Execute detailed root cause analysis and recommend vetted solutions

•Communicate and explain problems and solutions cross-functionally and inter-departmentally

•Collaborate closely with suppliers, ensure timely communication of updates, and respectfully request any necessary changes.

•Manage NCRs, deviations, engineering change orders, and supplier documentation while utilizing a Quality Management System to ensure continuous improvement and compliance.

•Engage in the troubleshooting of electromechanical products by employing failure analysis and problem-solving techniques, while also recommending and implementing effective solutions.

•Lead the implementation of projects at the supplier level, managing communications related to test plans, monitoring project timelines, and ensuring all milestones are met efficiently.

•Approach problems from a detail-oriented perspective

•Suggest independent recommendations for project approach, scope, and tactics

•Support production needs

•Create and maintain product and process documentation

•Monitor process and equipment performance and identify and implement process improvement activities to increase/optimize yield

•Design fixtures, acquire off-the-shelf tooling and equipment, and implement new fixturing on the production line

•Test processes, equipment, raw materials, and product

•Perform process validations

•Author protocols to execute tests and write reports and make conclusions and/or recommendations based on test results

•Plan, schedule, conduct, and coordinate detailed phases of engineering work as part of a project or as a total project

•Develop specifications of a product, process, or piece of equipment

•Develop, characterize, and optimize processes using statistical techniques and engineering knowledge and experience

•Coordinate with the appropriate suppliers and other external resources needed in developing and implementing process improvement plans

•Participate in project planning and scheduling

•Train assemblers, quality control and technicians, as necessary, on processes, equipment, and documentation

•Comply with quality system regulations, standards and procedures

* Indicates an essential function of the role

Location and Pay

•Alameda, CA

•$95,000 to $127,000

Position Qualifications

Minimum education and experience:

•Bachelor’s degree in Mechanical, Biomedical, Electrical, Chemical, Materials, or Industrial Engineering or related degree with 2+ years relevant engineering experience, or an equivalent combination of education and experience

Additional qualifications:

•Engineering experience in a manufacturing environment recommended, medical device industry preferred

•Experience in troubleshooting and working with electromechanical devices

•Excellent written, verbal, and interpersonal communication skills required

•Knowledge of FDA regulations, Lean/Flow Manufacturing, and/or materials and manufacturing processes desired

•Proficiency in Word, Excel, PowerPoint, Access, and other computer applications required

•Supplier audits, risk management (FMEA, DFMEA, PFMEA), lean manufacturing/six sigma, equipment qualification

Working Conditions

•General office, laboratory, and clean room environments.

•Willingness and ability to work on site.

•Business travel from 0% - 10%

•Potential exposure to blood-borne pathogens.

•Requires some lifting and moving of up to 25 pounds.

•Must be able to move between buildings and floors.

•Must be able to remain stationary and use a computer or other standard office equipment, such as a printer or copy machine, for an extensive period of time each day.

•Must be able to read, prepare emails, and produce documents and spreadsheets.

•Must be able to move within the office and access file cabinets or supplies, as needed.

We are hiring Full-Stack Enterprise AEs who can own the entire revenue cycle — from prospecting to closing and expansion.

This is not a traditional “wait for SDR handoff” role.

You will operate as a self-sufficient seller empowered with:

• FlashRev list-building
• AI SuperAgent
• Parallel Dialer
• AI Meeting Agent
• Automated workflows

Your Mission:

Land and expand 6–7 figure deals with U.S. and global enterprise customers.

You will sell FlashLabs’ AI GTM automation to:

• Fintechs (payments, wallets, neobanks)
• Insurtech
• Lending & BNPL platforms
• Brokerages & wealth tech
• Exchanges
• Compliance-driven fintech teams

Key Responsibilities

• Own the full sales cycle: from ICP targeting → outbound → qualification → demo → proposal → close → expansion.
• Conduct high-impact discovery with VPs, C-suite, and transformation teams.
• Deliver tailored demos of FlashLabs SuperAgent, FlashAI Voice, FlashRev, and AIFlow.
• Use our AI outbound engine + self-sourced pipeline to drive meetings.
• Conduct intelligent prospecting (email, LinkedIn, phone, AI agents).
• Build and maintain a strong top-of-funnel independently.
• Lead multi-threaded enterprise sales cycles (6–12 weeks).
• Handle InfoSec, legal, procurement, and compliance reviews.
• Build ROI, business cases, and transformation proposals.
• Drive land-and-expand motions across teams, departments, and regions.
• Partner with CS to ensure adoption and value realization.
• Grow accounts into multi-year, high-ACV partnerships.
• Become a domain expert in AI GTM automation.
• Relay product feedback to engineering to guide the roadmap.
• Represent FlashLabs at industry events, webinars, and executive briefings.

About Us

We’re ClosedWon Talent, a sales & go-to-market recruiting agency that specializes in working with fast-growing startups. If you're exploring your next move, we might have just the opportunity for you...including this one!

About The Company

We're helping a Seed-stage developer productivity startup hire their first two Founding Account Executives in San Francisco.

They’re building a platform for engineering leaders that goes beyond dashboards and vanity metrics. It analyzes real workflow data across the development stack and surfaces clear, actionable guidance on how teams can ship faster, reduce friction, and improve outcomes. This is sold as expertise and insight, not just another tool.

The Role

• Title: Founding Account Executive
• Report to: Founder
• Location: Hybrid in SF
• Comp: $100K–$150K salary, $200-300k OTE, plus equity

You’ll own full-cycle new business:

• Generate your own pipeline
• Work inbound leads
• Run discovery with engineering leaders
• Close mid-market and enterprise deals
• Help define how sales gets done

ACV ranges:

• $15K–$40K typical mid-market
• $50K+ enterprise entry point (with expansion upside later)

You’ll get a mix of faster-moving cycles and more strategic, multi-stakeholder deals.

Who They’re Looking For

Must-haves:

• Proven ability to generate pipeline in a scrappy environment
• Comfortable selling to technical buyers, especially engineering leaders
• Operates well with low process and high ambiguity
• High ownership mentality. Willing to do the unglamorous work

Nice-to-haves:

• Experience selling into engineering orgs or dev-adjacent tools
• Some technical or analytical exposure
• Evidence of fast progression or internal promotion
• Creative GTM experience: events, conferences, network selling, scrappy outbound motions

Responsibilities:

• Ensure all design control activities for new and updated products meet company procedures and global regulatory requirements.
• Lead risk management activities, including hazard analysis, FMEAs, and risk documentation.
• Support sterilization and biocompatibility assessments.
• Own and maintain design control documentation.
• Partner with R&D, Regulatory, Manufacturing, and Project Management to ensure quality is built into every stage of product development.
• Maintain accurate test, validation, and risk records and report progress to leadership.
• Support regulatory submissions (e.g., 510(k), CE Mark).
• Lead root cause investigations and corrective actions related to design issues.
• Support complaint investigations, nonconformances, and CAPAs after product launch.
• Conduct DHF audits to ensure phase completion requirements are met.
• Review and approve engineering documents and test reports.
• Identify opportunities to improve product quality, reduce cost, and increase efficiency.

Requirements

• Bachelor’s degree in Engineering or related field.
• 10+ years of quality engineering experience in medical devices, including new product launches.
• Experience with sterilization and biocompatability
• Strong knowledge of design controls, risk management, and medical device regulations (FDA, ISO, IEC).
• Experience with verification & validation (V&V) and FMEAs.
• Strong problem-solving and statistical analysis skills (e.g., Minitab, JMP).
• Detail-oriented with strong documentation skills.
• Quality certifications (CQE, CSQE, Six Sigma) are a plus.

Senior Account Executive (San Francisco Bay-Area)

About the Role:

An innovative Data & AI technology business (Series B $50M+) is looking to hire a Senior Account Executive to drive enterprise growth across the West Coast. This role will focus on selling a category-defining data security, privacy and AI governance platform to senior security stakeholders, requiring a consultative, methodology-led approach to high growth markets.

The Company:

This fast-scaling technology company is redefining how organisations approach data defence, unifying security, privacy and AI governance into a single, forward-thinking platform. With strong product-market fit and ambitious growth plans, the business is building a commercial team to support enterprise expansion across key US markets.

Benefits & Opportunities:

• Join at a pivotal growth stage as a significant commercial hire, shaping the go-to-market strategy and long-term revenue engine.
• Sell a genuinely differentiated platform that is redefining the data security and privacy landscape.
• Work closely with leadership in a business that values grit, intelligence, curiosity and disciplined sales execution.

To Be Successful, You’ll Need:

• At least 5 years of field sales experience with a consistent track record of enterprise performance.
• Demonstrated experience selling into security, infrastructure, or observability environments within mid-size growth and enterprise companies.
• A consistent record of over achievement of quota in sales environments
• Formal sales methodology training (e.g. MEDDPIC, Command of the Message) and a highly consultative, process-driven approach.

Key Words:

Account Executive | Enterprise Sales | Data Security | Privacy Technology | AI Governance | MEDDPIC | Command of the Message | Observability | Infrastructure | CISO | Enterprise Software | Field Sales

Job Title: Senior Technical Account Manager

Location: San Francisco Bay Area, California

Duration: Direct Hire

Salary: $170K Base Plus 40% Bonus Plus Excellent Benefits

Job Summary

We are seeking a seasoned Senior Account Manager with a strong track record in technical sales to join our dynamic team in Silicon Valley. The ideal candidate has strong industry knowledge, a consultative sales approach, and the ability to manage complex customer relationships in a fast-paced, innovation-driven environment.

This position will have a strong focus on emerging markets including AI infrastructure, Data Centers, power electronics, semiconductors, advanced electrical materials, and EV. The Senior Account Manager responsibilities include pipeline development, business planning, product marketing strategy, portfolio management, and production forecasting.

Knowledge, Skills & Abilities (KSAs)

• Ability to understand and use product management tools (ROI calculations, lifecycle management, forecasting)
• Ability to communicate effectively, orally and in writing; strong cross-cultural communication skills
• Strong people skills and the ability to influence cross-functional teams
• Knowledge of business and product development principles, including engineering, operations, QA, sales, and CS
• Technical familiarity with electrical materials, magnetic materials, power electronics, thermal technologies, semiconductor-adjacent components, and/or Data Center systems supporting AI hardware
• Ability to understand customer technical requirements and translate them into product specifications and business strategies

Essential Job Functions

• Develop and execute strategic account plans to drive revenue growth across key enterprise and mid-market clients
• Manage the entire sales cycle from qualification through contract negotiation and closing
• Build trusted relationships with clients, acting as a technical and business advisor
• Collaborate with cross-functional teams—including engineering, marketing, and product management—to deliver tailored solutions
• Analyze market trends, competitor activities, and customer needs to identify new opportunities
• Provide accurate forecasts and maintain CRM data integrity
• Represent the organization at industry events, trade shows, and client meetings
• Use personal judgment and initiative to develop solutions for sales, customer service, and marketing challenges
• Assist with customer issue escalation and resolution
• Coordinate with R&D and engineering on technical requirements related to thermal management, magnetic materials, electrical materials, semiconductors, and power electronics
• Serve as liaison between customer and vendors/suppliers/factories throughout product lifecycle for issues related to pricing, quality, design, costs, and delivery

Qualifications

• Bachelor’s degree in Engineering, Business, or a related field (Master’s preferred)
• 5–10+ years of experience in technical or enterprise sales, preferably in hardware
• Proven success managing large, complex accounts and multimillion-dollar deals
• Strong communication, negotiation, and relationship management skills
• Technical aptitude with the ability to translate complex solutions into clear business value
• Ability to work well in a cross-cultural environment

Compensation

$170k-$225k

0.17%-1.04%

TLDR

We are growing fast, profitable, and need to hire a Founding Back End Engineer ASAP. This role is focused on selling Neon’s automation platform to healthcare and life sciences organizations, owning the full sales cycle from prospecting through close. Ideal candidates have enterprise SaaS sales experience, thrive in high-growth environments, and are motivated to build a category-defining company. You should have at least 4 years of experience.

Our Market

The crisis: Sarah delayed cancer treatment for weeks facing massive monthly costs. Marcus's autoimmune condition worsened while battling insurance denials.

Over 50% of critical prescriptions are abandoned due to:

• Cost barriers: Patients with high copays are 5x more likely to abandon treatment
• Insurance maze: Complex prior authorizations block access
• Logistical challenges: Coordinating medical visits for treatments

Neon's technology eliminates these obstacles by automating patient access workflows for pharma companies: —automating authorizations, streamlining benefits verification, and unlocking financial assistance.

Why Join?

• Frighteningly ambitious: We’re seasoned builders on a mission to create a $200B+ company—on the scale of Palantir or ServiceNow—serving the largest healthcare enterprises.
• Experienced founding team: Built by exited founders, YC & MIT alum, ex-Tesla, ex-Google engineers.
• Hypergrowth with stability: We went from initial idea to 7+ figure customer contracts in just 4 months—in an industry where sales cycles typically take 12-18 months. We are profitable and relentlessly focused on execution.
• Powerhouse backing: We’re funded by elite Silicon Valley VCs who've backed unicorns like DoorDash, Lyft, and Mammoth Biosciences. And strategic healthcare investors with deep industry connections.
• Outsized impact & opportunity: Work at the intersection of agentic AI, healthcare transformation, and life-changing patient outcomes.

Required Skills

Technical skills:

• Proficiency with Node, Typescript, and Python.
• Good understanding of system design concepts - distributed systems, reliability/performance tradeoffs
• Experience in API design, implementation, and documentation
• Experience using AI coding tools (Cursor, Github Copilot, Claude, etc)
• Experience working with CI/CD systems and good DevOps skills a nice to have
• Excellent documentation and testing habits
• Proficiency with version control (Git)

Soft skills:

• 10x mindset - you’ll be among the first engineering hires!
• You are a fun human!
• Good time management and planning skills

Experience

4-7 years of experience (or equivalent) as a software engineer.

We’re leveling this role to Pave’s “P4” level: Leads project teams, provides direction, and keeps stakeholders informed. Determines key milestones and provides updates and check-ins to relevant teams and partners.

• You are able to work with the rest of the team to:
• 
  
• Define priorities
• Suggest good solutions
• Excel at implementation
• You pick up concepts quickly, pattern match on past problems.
• You are obsessed with speed and quality, and help embed that quality into the rest of the team.
• You are self-directed, and do not need help organizing / prioritizing your time.

Specific project experience

• Nice if you have worked on distributed architectures in the past, but not a strict requirement.
• You must have experience working on projects touching many parts of a large codebase.

At Two Bear Capital we believe in partnering with our portfolio companies to build the best teams possible. We look forward to working with you and Rainfall Health on their new Director of Software Engineering role.

Director of Software Engineering (AWS Amplify & Digital Health)

*please note that this role requires willingness to travel to the Bay area and/or relocating to the Bay area

*please note that this position requires US citizenship/does not provide sponsorship

About Rainfall Health

Rainfall Health is an AI-powered compliance and workflow platform helping health systems succeed under CMS’s TEAM Model and other value-based care programs. We partner with hospitals, surgeons, and care teams to improve episode performance, streamline operations, and maximize reimbursement — all while supporting better patient outcomes.

Our platform sits at the intersection of clinical workflows, financial performance, and intelligent automation.

The Role

We are looking for a Director of Software Engineering with deep experience in AWS Amplify and modern cloud-native architectures to help build and scale our digital health platform. You’ll play a key role in designing secure, reliable systems that integrate with healthcare data sources and surface actionable insights to clinical and operational teams.

This role is ideal for someone who enjoys solving complex data and workflow challenges in a regulated healthcare environment.

What You’ll Do

Platform & Application Development

• Design, build, and maintain scalable web applications using AWS Amplify, serverless services, and modern frontend frameworks
• Develop robust APIs and backend services using AWS-native tools (e.g., AppSync, Lambda, DynamoDB, RDS)
• Ensure performance, reliability, and security across distributed cloud systems

Healthcare Data & Integrations

• Build and maintain integrations with Electronic Health Records (EHRs) and other healthcare systems
• Work with healthcare interoperability standards such as FHIR, HL7, and APIs from major EHR vendors
• Design data ingestion pipelines that normalize, validate, and securely store clinical and operational data

Data Visualization & Insights

• Develop interactive dashboards and data visualization tools for clinical and operational users
• Translate complex healthcare data into intuitive, actionable insights
• Collaborate with product and design teams to create user experiences tailored to care teams and administrators

Cross-Functional Collaboration

• Work closely with product managers, designers, and clinical stakeholders to deliver features aligned with real-world workflows
• Contribute to architectural decisions and technical roadmap planning
• Mentor other engineers and promote best practices in code quality, testing, and security

Security & Compliance

• Implement best practices for HIPAA-compliant infrastructure and data handling
• Ensure systems meet high standards for privacy, auditability, and reliability in a healthcare environment

What We’re Looking For

Required:

• 8+ years of software engineering experience building production-grade applications
• Hands-on experience with AWS Amplify and serverless AWS architectures
• Strong experience with modern JavaScript/TypeScript frameworks (e.g., React, Next.js, Vue)
• Experience building and consuming RESTful and/or GraphQL APIs
• Solid understanding of cloud security and best practices for handling sensitive data

Preferred:

• Experience in digital health, healthcare IT, or healthtech startups
• Experience integrating with EHR systems (Epic, Cerner, Meditech, etc.)
• Familiarity with FHIR, HL7, CCD, or other healthcare data standards
• Experience building data visualization tools (e.g., D3, Chart.js, Recharts, or BI tools)
• Knowledge of healthcare compliance frameworks (HIPAA, HITRUST, SOC 2)

Nice to Have

• Experience with real-time data pipelines or event-driven architectures
• Background in analytics, population health, or value-based care technology
• DevOps experience with CI/CD pipelines and infrastructure as code

What Success Looks Like

• Seamless, secure integrations with healthcare systems
• Intuitive dashboards that drive decision-making for clinical and operational teams
• A scalable, maintainable architecture that supports rapid product growth
• Strong engineering culture centered on reliability, security, and user impact

Senior Staff Full Stack Engineer – Platform

Location: San Francisco (Hybrid)

Employment Type: Full-time, Permanent

About the Company

Our client is a well-funded, high-growth technology company building AI-powered software used by large enterprise customers in complex, regulated environments. The organisation is focused on improving operational efficiency and decision-making through intelligent automation and advanced data systems.

Backed by leading investors, the company is scaling rapidly and investing heavily in its engineering platform to support continued product expansion and customer growth.

Role Overview

We are seeking an experienced Senior/Staff Full Stack Engineer to join a growing platform engineering team. This role will focus on building and scaling the core systems, internal tooling, and shared services that underpin the company’s product suite.

You will play a key role in architectural decisions, system design, and engineering best practices while working across backend and frontend technologies in a distributed, high-performing team.

Key Responsibilities

• Design, build, and maintain scalable full stack applications and shared platform services
• Develop robust APIs and backend systems using modern frameworks
• Contribute to frontend development using contemporary web technologies
• Partner with product, design, and cross-functional stakeholders to deliver high-impact features
• Improve system performance, reliability, and scalability
• Uphold strong engineering standards across testing, security, and maintainability
• Contribute to architectural discussions and mentor other engineers where appropriate

Requirements

• 8+ years of experience in full stack software engineering
• Strong proficiency in JavaScript/TypeScript and Python (or comparable modern languages)
• Experience designing and building RESTful APIs and distributed systems
• Familiarity with relational and NoSQL databases
• Experience with automated testing (unit and integration)
• Strong understanding of modern software development practices and version control (Git)

Nice to Have:

• Experience working in regulated or enterprise environments
• Exposure to cloud-native architectures and scalable infrastructure
• Background in performance optimisation or systems reliability

This is an opportunity to join a mission-driven organisation at an exciting stage of growth, with meaningful ownership and technical influence from day one.

For more information or to apply, please contact Sam Shinner at Discover International.

About DepthFirst AI

We believe that software is the foundation of modern civilization - yet vulnerabilities threaten its integrity, security, and resilience. We are on a mission to solve security.

DepthFirst is building intelligence to detect and remediate critical software vulnerabilities. We are training and scaling security AI agents to discover zero-days vulnerabilities, from large customer codebases to popular open source software.

Our founding team includes expertise in security and LLMs (with technical leaders from DeepMind, Databricks, Square, and Faire). We are looking for strong technically-minded people who are interested in working at the intersection of AI, Security and Infrastructure.

About this role:

We’re seeking an experienced Account Executive to lead the charge in building DepthFirst’s sales and account management team. This newly created role puts you at the helm of DepthFirst’s most strategic enterprise accounts—owning customer success, account expansion, and meaningful business outcomes.

You’ll partner directly with senior leaders in Security and Engineering and influence how leading global enterprises build their security systems in the age of AI, with your impact measured by strong Net Revenue Retention through renewals, retention, and targeted growth.

You’re excited about this role because you will…

• Manage and grow a portfolio of DepthFirst’s most strategic enterprise accounts across the globe.
• Develop and execute account strategies that drive long-term customer loyalty and unlock new business value.
• Build strong, multi-level relationships with C-suite executives and senior stakeholders.
• Collaborate cross-functionally with Customer Success, Solutions Engineering, and Channel teams to identify and realize expansion opportunities.
• Help customers integrate security seamlessly into fast-moving, AI-driven development workflows.
• Provide strategic customer insights to Product Management to influence product direction and priorities.
• Drive measurable results through targeted, outcome-focused account growth plans.

Qualifications

• 5+ years of enterprise account management experience in technical SaaS - owning large, complex accounts.
• Proven success in driving outstanding Net Revenue Retention through renewals, retention, and strategic account growth.
• Skilled at engaging and influencing C-level executives within complex, matrixed organizations.
• Deep expertise in Cybersecurity, DevOps, DevSecOps, or enterprise software account leadership.
• Comfortable operating in high-growth, fast-paced environments, with a track record of building new strategies, functions, or approaches from the ground up.
• Strong collaborator with the ability to align cross-functional teams around customer outcomes.

What We Offer

• Competitive Salary with generous equity
• Health and Dental Insurance
• Office lunch (when working out of San Francisco office)