Optical Systems Engineer Teradyne IncOptical Systems EngineerNorth Reading, MA$111,300–$178,200 / yearBenefits: Teradyne offers a variety of comprehensive health and well-being benefit programs, including medical, dental, vision, Flexible Spending Accounts, retirement savings plans, life and disability insurance, paid vacation & holidays, tuition assistance programs, and more. As an Optical Systems Engineer, you will support the development of advanced optical and optoelectronic systems, contributing across system design, laboratory validation, and product integration.
Process Engineer Infineon Technologies AGProcess EngineerLeominster, MAEffective team leader and member, ability to collaborate with other teams and IR-Hi-Rel/Infineon sites for best practice, resource and knowledge sharing, and lead as expert mentoring technicians and new engineers. As a global leader in semiconductor solutions in power systems and IoT, Infineon enables game-changing solutions for green and efficient energy, clean and safe mobility, as well as smart and secure IoT.
Applied AI Engineer FoleyApplied AI EngineerBoston, MassachusettsThis role may be based remotely out of the following states: Arizona, California, Colorado, Connecticut, Florida, Georgia, Illinois, Indiana, Kansas, Maryland, Massachusetts, Michigan, Nebraska, New Hampshire, New Jersey, New York, North Carolina, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, Wisconsin. As we continue to grow, we’re looking for curious, strategic thinkers who thrive in complexity, are motivated by making an impact, and want to join a team that’s passionate about building great products and supporting customers.
Senior Quality Engineer GpacSenior Quality EngineerNewton, MA85000–120000GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. The ideal candidate will have hands-on experience with AS9145 and Advanced Product Quality Planning (APQP) methodologies, and will play a key role in training, onboarding, and corrective action processes.
Senior Software Engineer (Fullstack, AI Platform) WhoopSenior Software Engineer (Fullstack, AI Platform)Boston, MA$150,000–$215,000 / yearAt WHOOP, we view total compensation as the combination of base salary, equity, and benefits, with equity serving as a key differentiator that aligns our employees with the long-term success of the company and allows every member of our corporate team to own part of WHOOP and share in the company's long-term growth and success. You will work across the stack to deliver high-quality features, contribute to agent orchestration system architecture, and collaborate with cross-functional partners to create seamless and impactful user experiences.
Staff Engineer, Inference Optimizations DigitalOceanStaff Engineer, Inference OptimizationsBoston, MARemote$191,200–$239,000 / yearHardware & Ecosystem Mastery: Act as the subject matter expert on modern GPU families (NVIDIA/AMD) and their software stacks (CUDA, ROCm, TensorRT, OpenAI Triton), advising on hardware procurement and software integration. Deep-Dive Optimization: Engineer solutions for complex performance issues, including attention layer optimizations, memory and precision management, and advanced parallelization across multi-node GPU clusters.
R&D Engineer Project Manager II Collins Consulting, IncR&D Engineer Project Manager IIWestford, MassachusettsFull timeEvaluates Risk/Reward Trade-offsProvides risk assessments (both safety and project related) and communicates critical issues impacting product quality to management (Q01 and Q04.01.004)).Establish and maintain risk analysis as part of overall responsibility to control / reduce risk (QO4.01.001) Recognizes strategy; quantifies and evaluates risks; recommends actions and develops contingencies to cope with various scenarios. Exp. in medical device quality and design controls Organized Exp. in Microsoft Office toolsBeing able to understand what engineers are saying to put in project time line, schedule and run project meetings, be able to document resultsFor new product development projects; the business results will typically include the launch of one or more products.
Principal Specialist Sales Engineer, Zero Trust Branch - Majors, East Zscaler IncPrincipal Specialist Sales Engineer, Zero Trust Branch - Majors, EastBoston, MARemote$175,875–$251,250 / yearThe Speciality Sales team is a global group of professionals who are passionate about delighting our customers, nurturing trusted partnerships, and sharing their expertise to drive a secure, cloud-enabled digital future and further cement our position as the world leader in cloud security. Sales, Customer Success, Sales Enablement, Solution Architects, Business Development, Transformation, and Technology Partnerships all work together to demonstrate the power and agility of Zscaler cloud transformation to the world, and we are looking for your expertise to elevate our Exposure Management team.
Thermofluid Systems Test Engineer FlexThermofluid Systems Test EngineerLittleton, MA$126,500–$173,900 / yearReporting to the Mechanical Development Associate Principal Engineer the Thermofluid Systems Test Engineer we are seeking a Thermofluid Systems Test Engineer with strong hands on expertise in thermofluid systems to join our engineering team. The experience we're looking to add to our team: 7+ years of hands‑on experience testing and qualifying thermo-fluid systems in data center cooling, automotive, medical, or industrial environments, including direct experience with CDUs or comparable systems.
Staff Electrical Engineer Kaleidoscope Animations (Inactive)Staff Electrical EngineerBoston, MAUnder the supervision of the Engineering Manager, the Staff Electrical Engineer develops creative and technically superior engineering solutions appropriate to each project assigned. Electronics design expertise including but not limited to analog and digital circuit design, PCBs, microcontrollers, sensors, motors, and power supplies.
NewSenior Manufacturing Engineer Big Belly Solar LLCSenior Manufacturing EngineerLawrence, MALead mid- to high-level manufacturing projects, providing direction, guidance, and engineering expertise to team members while delivering formal presentations to leadership regarding regular project status updates. Leveraging Lean tools, initiate and lead projects that improve manufacturing costs by driving improvements in areas such as manufacturability, “touch time”, Value Stream Mapping, part flow, fixturing, packaging, etc.
Senior Staff Manufacturing Engineer Boston Dynamics IncSenior Staff Manufacturing EngineerWaltham, MA$135,000–$170,000 / yearStaff Manufacturing Engineer, you will play a critical role in the optimization and scale-up of low-volume production processes, assembly workflows, and custom tooling to support the assembly, test, and integration of our next-generation humanoid robot. You will work closely with Hardware Engineering, Prototype Operations, Systems Engineering, Behavior and Software teams to ensure that cutting-edge designs can be efficiently and reliably built in a prototype and low-volume production environment.
Staff Fullstack Engineer Modulate, IncStaff Fullstack EngineerSomerville, MA$170,000–$200,000 / yearWhile you'll work across the stack when needed, the majority of your time will be spent designing, building, and scaling backend services that bring our ML-powered voice technology to customers. We are building a self-serve Conversation Intelligence Platform-APIs, workflows, and applications that bring voice understanding to customers at enterprise scale.
Senior Manufacturing Engineer Enterprise EQSenior Manufacturing EngineerCambridge, MassachusettsIncorporate Design for Manufacturing (DFM), Six Sigma, and LEAN principles into product and process designs to ensure manufacturability, minimize costs, and achieve optimal production efficiency through activities like DFMA reviews and cycle time optimization. Key Responsibilities (Do) : Developed and optimized efficient, cost-effective, and validated manufacturing processes for medical devices, focusing on capital and/or disposable devices, including assembly, lot release testing, sterilization, and packaging.
Software Development Engineer 4 WEX IncSoftware Development Engineer 4Boston, MA$140,600–$173,100 / yearAutonomous System Architecture: Architect complex autonomous systems and design multi-agent workflows, defining orchestration logic across multiple domains and services while handling advanced state management, memory persistence, and tool interactions. You will architect complex autonomous systems, champion enterprise-wide AI adoption, and define the orchestration logic that enables next-generation agentic AI to scale securely and efficiently across multiple domains and services.
Mechanical Senior Engineer Dell Technologies IncMechanical Senior EngineerFranklin, MA$116,000–$151,000 / yearHere's what we are looking for with this role: Essential Requirements: Advanced Mechanical & Thermal Engineering Expertise: Bachelor's degree in Mechanical Engineering or related field (Master's preferred) with 5+ years of experience in mechanical and thermal engineering, including deep expertise in Direct Liquid Cooling (DLC), thermal system design, fluid mechanics, heat transfer, and thermal optimization. Troubleshoot & Optimize Liquid Cooling Infrastructure: Diagnose and resolve complex issues across cold plates, manifolds, tubing, quick disconnects, CDUs, pumps, flow control, leak detection, and monitoring systems while validating thermal performance, flow balance, and cooling efficiency in real-world environments.
NewSr Mgr, Field Applications Engineer (FAE) Renesas Electronics CorpSr Mgr, Field Applications Engineer (FAE)Lowell, MA$159,000–$195,000 / yearRenesas offers a full range of elective benefits including medical, health savings account (with applicable medical plan), dental, vision, health and/or dependent care flexible spending accounts, pre-tax commuter benefits, life insurance, AD&D, and pet insurance. With a global team of over 21,000 engineers and problem solvers in more than 30 countries, we offer the opportunity to work on world‑leading technology for Automotive, Industrial, Infrastructure, and IoT, shaping a safer, healthier, greener, and smarter future.
Senior Software Engineer S&P Global IncSenior Software EngineerCambridge, MA$150,000–$225,000 / yearTechnologies & Tools We Use: Development: Python, Flask, FastAPI, Django REST Framework, PostgreSQL, Celery, RabbitMQ, Redis, Kafka, Jsonnet, Agentic Coding Tools (Claude Code, Codex, Cline). Recruitment Fraud Alert: If you receive an email from a spglobalind.com domain or any other regionally based domains, it is a scam and should be reported to reportfraud@spglobal.com.
Orion Senior Product Engineer Hendricks Regional HealthOrion Senior Product EngineerNorth Andover, MA$130,000–$145,000 / yearAs a Senior Product Engineer, you will be a technical expert for a Watts Process and Drainage Piping product category and lead the new product development activities required to deliver on the strategic product roadmap, as well as contribute to the technical vision for the product category. Responsible for accurate project documentation and preparation of comprehensive technical reports and presentations to support product launches, updates and lessons learned.
Manufacturing Engineer (2Nd Shift) Granite State ManufacturingManufacturing Engineer (2Nd Shift)Nashua, NHWorking in a high-mix, low-mid volume manufacturing environment, the Machining Process Engineer partners closely with Manufacturing Engineering, Programming, Quality, Operations, Welding Engineering, Project Engineering, and Program Management to successfully introduce new products, resolve manufacturing challenges, and continuously improve machining performance. Demonstrates responsibility and accountability for creating a professional, safe, and clean environment evidenced by being at work on time to perform assigned duties, following the policies of Granite State Manufacturing, always wearing safety glasses in designated areas, maintaining a neat and orderly work area, and following safety practices to prevent errors.
Application Engineer, Drone Technology RE Build Manufacturing, LLCApplication Engineer, Drone TechnologyFramingham, MA$112,012.60–$168,018.91 / yearThe Applications Engineer serves as a critical bridge between customers and Re:Build's engineering team, helping customers successfully integrate payloads, configure systems, and deploy drone solutions for their specific applications. Our unique set of capabilities lend themselves to highly complex systems and products, and we offer customers a range of services including product and systems design, automation, fabrication, assembly, and large volume contract manufacturing.
Staff Software Engineer Palo Alto Networks IncStaff Software EngineerBoston, MA$126,000–$204,500 / yearCollaborative Leadership: Strong communicator skilled at facilitating cross-team design sessions, mentoring and "leveling up" more junior engineers, and driving consensus across stakeholders. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below.
Sr Engineer (Control Systems) Fresenius KabiSr Engineer (Control Systems)North Andover, Massachusetts$115,000–$135,000 / yearThe successful candidate must be able to effectively speak, read, write, and understand English to perform the essential functions of the position, including independently understanding policies, procedures, training materials, and workplace communications written in English due to our heavily regulated work environment. This experienced engineering position, under minimal supervision, participates in designing, coding, documenting, testing and maintenance of real-time embedded software and accessory software products.
Senior Staff DFM Manufacturing Engineer Boston Dynamics IncSenior Staff DFM Manufacturing EngineerWaltham, MA$135,000–$167,000 / yearHow you will make an impact: DFM/DFA Collaboration: Lead DFX efforts with design engineering teams throughout product development to provide expert DFM and DFA input for machined components, ensuring they can be efficiently produced and serviced. Root Cause Analysis: Lead troubleshooting efforts for system and process related issues, identifying root causes and implementing corrective actions to improve yield and part quality.
Founding Product Marketer Pryzm Dynamics IncFounding Product MarketerBoston, MADevelop high-quality sales assets, including pitch decks, one-pagers, case studies, and demo narratives, that help the sales team clearly communicate Pryzms value and win complex enterprise deals. Work with leadership and external partners on communications, PR, and marketing initiatives while helping establish the early marketing infrastructure that will support Pryzms growth.
Sr. Product Development Engineer Karwell TechnologiesSr. Product Development EngineerBoston, MARoles & Responsibilities: Author and maintain design control documentation for combination drug-device and biologic products, including Design History Files (DHF). Contribute to requirements management, quality systems, and risk management tools/processes to support development activities.
Process Engineer ITWProcess EngineerWatertown, Massachusetts$75,000–$100,000 / yearThe Process Engineer is also a critical member of our Advanced Product Quality Planning (APQP) process for parts within the Division and directly impacts the P&L through successful new product launch and efficiency improvements. ITW Shakeproof Fasteners drives profitability by leveraging its innovative solutions and application engineering, allowing us to enhance our customers' competitive advantage.
Solution Engineer (Spanish/English) - Boston (Us) GuardsquareSolution Engineer (Spanish/English) - Boston (Us)Boston, MAMore than 1,000 customers worldwide across all major industries rely on Guardsquare to help them identify security risks and protect their mobile applications and SDKs against reverse engineering and tampering in the ever-evolving threat landscape. You'll work closely with prospects and customers throughout the sales processes, technical evaluations and onboarding journey, helping them understand how our solutions fit into their mobile security strategy.
Senior Software Quality Assurance Engineer Karwell TechnologiesSenior Software Quality Assurance EngineerAndover, MAJob Description: As a Senior Design Quality Engineer (DQE) for our medical device manufacturer client in the Greater Boston region, you will be responsible for ensuring end to end design quality and compliance across the product development lifecycle for Class II/III medical devices, including software-driven and active implantable products. Working directly with cross-functional teams, you will drive adherence to design controls, risk management, and SDLC best practices from concept through commercialization and post market activities.
Secret-Cleared RF Engineer PGS WorldwideSecret-Cleared RF EngineerChelmsford, MA$97.12 / hourExpertise with RF subsystems and hardware, including antennas, transmitters, receivers, microwave components, low-noise amplifiers, high-power amplifiers, advanced electronic modules, mixers, switches, frequency generation circuits, and frequency conversion circuits. The position requires an active Secret clearance, RF microwave test equipment experience, and the ability to work closely with hardware, systems, circuit design, technical, and manufacturing teams.
Principal Systems Engineer Kforce Inc.Principal Systems EngineerChelmsford, MA$100–$120Kforce has a client in Irvine, CA that is seeking a highly experienced, cross-functional Principal Systems Engineer to drive the system-level architecture, design, and implementation of complex medical devices including defibrillators, patient monitors, and ventilation systems. The ideal candidate brings deep experience with multiprocessor-based medical systems, embedded real-time software, biomedical signal acquisition, power systems, wireless communications, and electronics packaging.
Senior Software Engineer - QuantumBlack, AI by McKinsey McKinsey & Co IncSenior Software Engineer - QuantumBlack, AI by McKinseyBoston, MADeep proficiency in at least two frontend or backend frameworks, with the ability to independently evaluate and select packages, define data structures, and deliver robust, scalable solutions across the full stack; hands-on experience with languages and frameworks including JavaScript/TypeScript, React, Angular, Next.js, Vue.js, Java, Spring, C#, or Node.js; Demonstrated ability to design complex, secure APIs - including REST and GraphQL - with a focus on scalability and maintainability, implementing advanced features such as rate limiting, caching, and API gateways, grounded in expert knowledge of software design patterns including microservices and distributed architectures.
Atlas Associate Director of Systems Development Boston Dynamics IncAtlas Associate Director of Systems DevelopmentWaltham, MA$170,000–$200,000 / yearAs Systems Engineering is a fairly new and evolving discipline in most new Boston Dynamics product programs, the AD SD serves as a corporate evangelist of SE, providing consulting services for other product programs, and helps grow unified best practices, processes, and tools for the SE discipline across the corporation. Proven people management responsibilities, including performance management, employee relations, and workforce planning, recruiting, mentoring, facilitating meetings, managing conflict, motivating others, building teams, driving for results (prefer at least 5 years managing engineers).
NewDevelopment Operations Engineer Bullhorn IncDevelopment Operations Engineermassachusetts, MA$105,000–$115,000 / yearYou're comfortable building full-stack automation tooling - scripting and backend work in Python, and frontend/UI work in JavaScript (our internal tools have both a Python backend and a web frontend). Leveraging AI tools (Claude Code, Claude Cowork, and similar) as a core part of how you work - writing unit tests and automation, accelerating investigation and refactoring, and finding new ways to eliminate toil.
Staff Forward Deployed Engineer Form EnergyStaff Forward Deployed EngineerSomerville, MAOwn applications end to end: full-stack web applications (e.g., React / Next.js / TypeScript front ends, Python / FastAPI back ends, PostgreSQL) that become governed systems of record and decision-support tools - from data model through UI to production deployment and the users who depend on them. Strong full-stack engineering skills: a modern web framework (React / Next.js / TypeScript or similar) and a production back-end language and framework (Python / FastAPI strongly preferred), with solid relational data modeling (PostgreSQL, SQLAlchemy or equivalent).
Principal Mechanical Design Engineer RISE RoboticsPrincipal Mechanical Design EngineerSomerville, MAFounded in 2011 by graduates of MIT and RISD (Rhode Island School of Design), and backed by Engine Ventures, Techstars, Fortistar and Gates Corporation, RISE Robotics is leading the way to Zero Emission heavy machinery by providing the world’s most efficient and productive alternative to hydraulics. Proven technical aptitude and experience with electro-mechanical design and related manufacturing processes that might include: complex mechanical assemblies; rotating machinery; tolerance studies; design for assembly / manufacturing; EE and ME component and material selection; FMEA; design for life.
Senior Technical Product Owner Ascend Learning LLCSenior Technical Product OwnerBurlington, MA$102,300–$146,300 / yearHeadquartered in Burlington, MA, with additional office locations and hybrid and remote workers in cities across the U.S., Ascend Learning was recognized by Newsweek and Plant-A Insights Group as one of America's 2025 Greatest Workplaces as well as America's Best Places to work for Mental Well-Being for 2025. Ascend Learning, a leading healthcare and learning technology company, is the connection between a powerful portfolio of brands serving students, educators, and employers with outcomes-based, data-driven solutions across the lifecycle of learning.
Process Engineer (Npi) SynQorProcess Engineer (Npi)Salem, NHResponsibilities: Ensure successful SMT runs for new product by analyzing past run data and coordinating support and experiments as required for upcoming runs. Manage the quality of NPI SMT runs including new component machine programming, solder paste application, solder reflow, and overall success of the run.
Site Reliability Engineer Senior or Staff MongoDB IncSite Reliability Engineer Senior or StaffBoston, MA$127,000–$249,000 / yearMongoDB's unified database platform-the most widely available, globally distributed database on the market-helps organizations modernize legacy workloads, embrace innovation, and unleash AI. Among these are our multi-cloud-provider Kubernetes infrastructure, networking, load balancing (including our public-facing edge and internal service mesh), and observability and alerting systems.
Business Development Representative Ketryx CorpBusiness Development RepresentativeBoston, MA$60,000–$70,000 / yearOur mission is to improve 100 million patient lives by 2030 by helping regulated software teams move faster without sacrificing quality or compliance.3 of the top 5 MedTech companies trust Ketryx, along with high-growth startups developing AI/ML-based diagnostics, implantables, and SaMD.This position will be onsite in our Boston office. Proactively engage inbound and outbound leads through email, LinkedIn, and phone with tailored, personalized outreachSource opportunities with target accounts through cold emails and calls in collaboration with the marketing team and ABM campaigns.
Junior Machine Learning Engineer/Data Scientist/Data analyst-remote SynergisticITJunior Machine Learning Engineer/Data Scientist/Data analyst-remoteBoston, MARemote$79,000–$136,000 / yearFull timeA typical market demand pattern is clear: organizations still need entry-level software programmers, Java full stack developers, Python/Java developers, DevOps-focused engineers, and on the data side data analysts, BI analysts, data engineers, data scientists, and machine learning engineers. SynergisticIT since 2010, has helped candidates land full-time roles at major organizations ( including Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Intel, JPMC, Wayfair, Bank of America, Citi, and more) with offers commonly in the $95k–$154k range depending on role and skill depth.
Supplier Industrialization Engineer Formlabs IncSupplier Industrialization EngineerSomerville, MA$75,000–$111,000 / yearMaintain clear-to-build reports ahead of NPI builds and provide senior leadership updates on material availability, schedule, and program cost. Accountable for leading, tracking and working with R&D to lead supplier manufacturing process development and launch readiness for new products and design changes].
NewTechnical Solutions Engineer AMETEK IncTechnical Solutions EngineerPeabody, MAJob Description: As a Technical Solutions Engineer, this role serves as a trusted technical advisor supporting customers, sales teams, and internal stakeholders in identifying, developing, and implementing engineered solutions for complex scientific and industrial applications. The role offers the opportunity to support leading organizations in semiconductor manufacturing, advanced research, nanotechnology, life sciences, photonics, precision manufacturing, and other high-technology markets while contributing to innovative solutions and long-term customer success.
Senior Quality Engineer AMETEK IncSenior Quality EngineerPeabody, MAYour responsibilities will include developing and maintaining robust quality assurance processes, analyzing product quality data, and implementing innovative strategies to enhance overall product quality and operational efficiency. You will collaborate closely with various departments, including engineering, manufacturing, procurement, logistics, and sales, to align quality assurance activities with production schedules and customer requirements.
Senior Mechanical Engineer RE Build Manufacturing, LLCSenior Mechanical EngineerWilmington, MA$126,710.15–$190,065.22 / yearAs part of Re:Build Manufacturing, we are able to collaborate with other member sites and leverage a greater network of capabilities including composites, industrial design, structural analysis, and embedded systems design. We have extensive in-house laboratory and rapid prototyping capability including CNCs, 3D printers, waterjet and laser cutters, which help facilitate our ability to prototype and innovate fast.
NewSr. Process Engineer - Assay Manufacturing Quanterix CorpSr. Process Engineer - Assay ManufacturingBillerica, MAOur industry-leading precision instruments, digital immunoassay technology and CLIA-certified Accelerator laboratory have supported research that advances disease understanding and management in neurology, oncology, immunology, cardiology, and infectious disease. As part of Quanterix, Akoya complements a leading portfolio of ultra-sensitive biomarker detection technologies, together enabling a more complete view of biology and disease across both tissue and blood.
Senior Principal Hardware Engineer Dell Technologies IncSenior Principal Hardware EngineerHopkinton, MA$176,000–$242,000 / yearYou'll gain deep system-level expertise through end-to-end engagement in product development-from architecture and hardware design to data center environments, system configurations, supply chain operations, and field serviceability-all within a fast-paced, highly collaborative environment driven by innovation, integrity, and responsibility. Our teams design and develop the hardware and software that connect infrastructure, accelerate computational workloads, integrate across the stack, protect data continuity, and deliver the platforms, applications, and diagnostics our customers rely on every day at enterprise scale.
Senior Product Manager DevelocitySenior Product ManagerBoston, MARemote$160,000–$240,000 / yearDefine and articulate a clear product vision, strategy, and roadmap for Toolchain Observability – accounting for how AI-driven development (coding agents, agent swarms, software factories) is generating new classes of telemetry and raising the bar for what teams need to see, trust, and act on across the software delivery lifecycle. Develocity helps software teams achieve delivery excellence through deep observability, build and test acceleration and efficiency, and AI-powered intelligence across the entire toolchain – for Gradle Build Tool, Apache Maven, sbt, Bazel, npm, and Python, with support for additional build tools coming soon.
Test Development Engineer II Form EnergyTest Development Engineer IISomerville, MAWorking within this large cross-functional technology group, you will support battery testing, and improve upon+ create novel test capability tools and methods that allow Form to have high confidence in its technology development. In recent years, Form Energy has earned a number of accolades, including being named by TIME as a "Best Invention", MIT Technology Review as a "Top Climate Tech Company To Watch", and Fast Company as "One of the Next Big Things In Tech".
Principal Hardware Design Engineer Kforce Inc.Principal Hardware Design EngineerAndover, MA$160,000–$200,000Kforce has a client that is seeking a Principal Hardware Design Engineer in Andover, MA to play a key role in the development of complex digital hardware systems from initial concept through production. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.