NewFull Stack AI Software Engineer I Validity IncFull Stack AI Software Engineer IBoston, MAValidity is a truly unique company - massive revenue growth, top-tier investors, 5-star product ratings, proven ability to acquire and integrate top tech companies and welcome them into the Validity family, a winning culture, and a work environment that fosters hard work, trust, and fun. For over 20 years, tens of thousands of organizations across the world have relied on Validity solutions to target, contact, engage, and retain customers - using trustworthy data as a key advantage.
Principal Software Engineer - Lead Metrics & Tools Specialist RTXPrincipal Software Engineer - Lead Metrics & Tools SpecialistTewksbury, MassachusettsAbility to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.
Lead Software Engineer Firefly HealthLead Software EngineerWatertown, MA$150,000–$180,000 / yearFirefly Health is building a revolutionary new type of comprehensive health "care and coverage,” powered by a relationship-driven care team, a trusted virtual and in-person clinical network, and our proprietary technology platform. The engineering team’s goal is to create an integrated, intelligent platform that proactively manages healthcare at scale and makes high-quality benefits accessible and engaging for all.
NewPrincipal Software Engineer - Test Platform SimpliSafePrincipal Software Engineer - Test PlatformBoston, MA$168,600–$224,800 / yearWithin our Tools and Automation organization, the Test Platform Services (TPS) team builds and operates the platforms and automation that validate SimpliSafe’s end-to-end ecosystem — spanning the full product stack: connected cameras and sensors, base stations, firmware, cloud services, monitoring workflows, and mobile applications. We enable scalable, production-like validation across hardware, firmware, and distributed software systems to ensure our devices behave correctly in real-world conditions and that critical customer journeys function reliably before reaching production.
Principal Software Engineer - Test Platform SimplisafePrincipal Software Engineer - Test PlatformBoston, MA$168,600–$224,800 / yearWithin our Tools and Automation organization, the Test Platform Services (TPS) team builds and operates the platforms and automation that validate SimpliSafe's end-to-end ecosystem - spanning the full product stack: connected cameras and sensors, base stations, firmware, cloud services, monitoring workflows, and mobile applications. We enable scalable, production-like validation across hardware, firmware, and distributed software systems to ensure our devices behave correctly in real-world conditions and that critical customer journeys function reliably before reaching production.
Staff Software Engineer - User Systems SimplisafeStaff Software Engineer - User SystemsBoston, MA$146,600–$195,500 / yearThis role is key to accelerating technical initiatives, focusing on complex cross-team efforts, delivering high-impact technical work, and fostering continuous engineering excellence. Hybrid for us means we expect our teams to come together in our state-of-the-art office on two core days, typically Tuesday, Wednesday, or Thursday - working together in person and choosing where they work for the remainder of the week.
Full Stack Software Engineer ManulifeFull Stack Software EngineerBoston, MA$90,160–$128,800 / yearManulife offers eligible employees a wide array of customizable benefits, including health, dental, mental health, vision, short- and long-term disability, life and AD&D insurance coverage, adoption/surrogacy and wellness benefits, and employee/family assistance plans. Position Responsibilities: Develop and maintain clean, well-documented, and efficient code for both the front-end (React, HTML, CSS, JavaScript) and back-end (your preferred server-side language, .NET/C#).
Staff Software Engineer - Full Stack - (React, Node) Linus HealthStaff Software Engineer - Full Stack - (React, Node)Boston, MassachusettsThe ideal candidate is a strong full-stack engineer with deep expertise in React and Node.js, experience building consumer-facing applications, and a proven track record leading complex technical initiatives across teams. This role will serve as the technical lead for a distributed team of employees and contractors, driving architecture, engineering excellence, and delivery of customer-facing products that advance brain health.
Robotics Software Engineer - ML and Grasping Pickle Robot CompanyRobotics Software Engineer - ML and GraspingCharlestown, MAAbout this role: Pickle is looking for a Robotics Software Engineer with a focus on Machine Learning and Grasping to join a small, high-impact team working at the intersection of classical robotics and modern AI. If you are someone who has gotten their hands dirty with both ML systems and robotic platforms, and you want to work on problems that are technically deep and practically grounded, this is the role for you.
Senior Software Engineer - Deployment Infrastructure, EBS Server Agility Amazon.com IncSenior Software Engineer - Deployment Infrastructure, EBS Server AgilityBoston, MAYour work spans the full range of deployment engineering - from working through new payload requests and figuring out how to safely integrate new server components into the deployment train, to analyzing deployment data to identify inefficiencies and designing automated anomaly detection for the deployment services. We design and operate deployment pipelines that safely deliver validated server software to 400,000 bare-metal servers, automated patching systems that keep server software secure on a biweekly cadence, metrics collection infrastructure for deployment observability, and secure operational tooling for autonomous server operations.
Software Development Engineer, Amazon Robotics Autonomous Mobility Amazon.com IncSoftware Development Engineer, Amazon Robotics Autonomous MobilityMAOur mission is to deliver autonomous navigation software that utilizes state-of-the-art sensor technologies and algorithms to enable safe and efficient operation of autonomous mobile robots throughout the Amazon fulfillment and transportation network. The Amazon Robotics Autonomous Mobility team develops software that powers Proteus, Amazon Robotics' first fully-autonomous mobile warehouse robot.
NewAssociate Software Development Engineer (Remote US) Revvity IncAssociate Software Development Engineer (Remote US)MARemote$74,000–$95,000 / yearIf you are looking to join an international team of talented engineers, designers, and product managers, and to contribute to delivering amazing, high impact, customer-focused features, this is a great opportunity. The base pay actually offered to the successful candidate will take into account internal equity, work location, and additional factors, including job-related skills, experience, and relevant education or training.
Software Engineer: Full-Stack Web Developer NanobiosymSoftware Engineer: Full-Stack Web DeveloperCambridge, MAExpertise in SQL, and relational databases like PostgreSQL, MySQL, AWS RDS and NoSQL databases like MongoDB, DynamoDB, DocumentDB, including complex query optimization. Key Responsibilities Architect and develop a comprehensive web presence, including corporate website and e-commerce platform, ensuring responsiveness across all devices.
Senior/Staff Software Engineer - Machine Learning & System Optimization Zoox IncSenior/Staff Software Engineer - Machine Learning & System OptimizationBoston, MA$226,000–$307,000 / yearOptimize large-scale models (Multi-Modal Sensor Fusion models, LLMs, VLMs) using advanced quantization (PTQ, QAT), pruning, mixed-precision inference frameworks, and parameter-efficient fine-tuning (LoRA, QLoRA). As a Machine Learning and System Optimization Engineer, you will orchestrate and allocate overall system capacity to various core perception models running on-bot, as well as drive large initiatives that allow for more efficient inference by sharing various parts of the perception stack with one another.
Software Engineer Harris Computer SystemsSoftware EngineerMA$70,000–$80,000 / yearOur suite spans Computer-Aided Dispatch (CAD), Records Management (RMS), Mobile, and Jail Management - a fully integrated platform designed to keep officers informed, connected, and safe in the field. The Software Engineer will work with colleagues to deliver reliable and scalable applications that contribute to keeping first responders in the field safe, efficient, and informed with mission-critical technology that is intuitive and easy to use.
Senior Cybersecurity Systems Software Engineer Hewlett Packard Enterprise CoSenior Cybersecurity Systems Software EngineerMA$169,500–$322,500 / yearPlease note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. Job Description: Hewlett Packard Enterprise is seeking a Senior Cybersecurity Engineer to lead organization-wide cybersecurity architecture, strategies, product certifications, and innovation efforts within its Block Storage portfolio.
GPU Software Engineer Qualcomm IncGPU Software EngineerMA$98,900–$148,300 / yearQualcomm Graphics Software Engineers architect, design, implement, verify, and optimize the structure and performance of GPU hardware, drivers, features, applications, and tools. Preferred Qualifications: Master''s Degree in Applied Mathematics, Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, or related field.
Software Engineer, Agentic AI Tulip Interfaces IncSoftware Engineer, Agentic AISomerville, MA$100,000–$150,000 / yearTulip has been recognized as a World Economic Forum Global Innovator, a 2024 Deloitte Technology Fast award winner, one of Energage's Top Workplaces USA, and one of Built In Boston's "Best Places to Work" and "Best Midsize Places to Work.". Tulip, the leader in AI-native frontline operations, is helping companies around the world equip their workforce with composable, connected apps, leading to higher quality work, improved efficiency, and end-to-end traceability across operations.
EA-Senior Software Engineer Bonterra LLCEA-Senior Software EngineerMA$96,153.85–$150,000 / yearWe help power the trailblazers, campaigners, and advocates fighting up and down the ticket for equality, racial justice, reproductive freedom, democracy, climate reform, and more- including the national Democratic committees and progressive organizations, thousands of Democratic campaigns, hundreds of labor unions, advocacy organizations, progressive and non-partisan PACs, and other organizations. You'll combine deep technical depth with systems thinking, identifying technical debt, proposing architectural improvements, and mentoring peers across engineering and QA teams.
Senior Software Engineer, Backend DraftKings IncSenior Software Engineer, BackendBoston, MAAs a Senior Software Engineer, Go, you'll help build the technology powering DraftKings Exchange, a new business vertical at the intersection of technology, financial markets, and entertainment. Experience building financial exchanges, trading platforms, market infrastructure, or other high-frequency transaction systems is strongly preferred.
Data Warehouse Software Engineer I Babel StreetData Warehouse Software Engineer ISomerville, MassachusettsRemote$70,000–$80,000 / yearWe deliver advanced AI and data analytics solutions providing unmatched, analysis-ready data regardless of language, proactive risk identification, 360-degree insights, high-speed automation, and seamless integration into existing systems. Pipeline Monitoring: Help monitor and maintain basic Apache Airflow (Cloud Composer) DAGs written in Python, ensuring daily data loads run smoothly.
Associate Software Engineer KayakAssociate Software EngineerConcord, MassachusettsWe offer a competitive base salary and benefits including: health benefits; flexible spending account; retirement benefits; life insurance; paid time off (including PTO, paid sick leave, medical leave, bereavement leave, floating holidays and paid holidays); and parental leave benefits. We're looking for a curious, collaborative Associate Front End Software Engineer to join our Cars Meta UI team — the group responsible for the Cars search experience used by millions of travelers every day.
C++/C# Software Engineer Professional RecruitersC++/C# Software EngineerBurlington area, MassachusettsIdeal candidates have 5+ years of experience, strong C++/C#/.NET skills, solid OS and algorithm knowledge, and a background in hardware/software systems, preferably in the semiconductor industry. Our client is seeking a seasoned Staff Software Engineer to design and deliver high-performance software for a variety of semiconductor products.
Senior Cybersecurity Systems Software Engineer Hewlett Packard EnterpriseSenior Cybersecurity Systems Software EngineerAndover, MA$169,500–$322,500 / yearPlease note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. Job Description: Hewlett Packard Enterprise is seeking a Senior Cybersecurity Engineer to lead organization-wide cybersecurity architecture, strategies, product certifications, and innovation efforts within its Block Storage portfolio.
Backend Software Engineer Next InsuranceBackend Software EngineerBoston, MAYou can find additional information about this type of scam and report any fraudulent employment offers via the Federal Trade Commission's website ( https://consumer.ftc.gov/articles/job-scams ), or you can contact your local law enforcement agency. We're doing that by building the only technology-led, full-stack provider of small business insurance in the industry, taking on the entire value chain and transforming the customer experience.
Staff Software Engineer Iterative Scopes IncStaff Software EngineerMA$200,000–$325,000 / yearIt also means building the data infrastructure that powers our predictive capabilities: the pipelines, feature stores, and training infrastructure that allow us to move from raw clinical data to models that meaningfully improve trial execution. This means building robust integrations across a complex, fragmented landscape of EHRs, CTMS platforms, and clinical data sources, each with its own data models, access patterns, and operational constraints.
Senior Software Engineer II - AI Tooling and Interfaces DoubleVerifySenior Software Engineer II - AI Tooling and InterfacesBoston, MA$107,000–$193,000 / yearSoftware Engineer II in AI Tooling and Interfaces, youll design and build systems purpose-built for AI agents, automations, and decisioning engines that drive real outcomes for our clients and internal teams. If you enjoy turning high-volume data into clean, powerful systems—and you want your work to drive real business outcomes rather than just dashboards—this role puts you right at the center of the action.
Senior Software Engineer II DoubleVerifySenior Software Engineer IIBoston, MA$107,000–$193,000 / yearRockerbox empowers marketing executives to confidently make data-driven decisions, helping brands such as Tula, Figs, and Burton with the strategic decision-making that drives growth. You’ll partner closely with product managers to define requirements, design intuitive data endpoints, and deliver seamless integrations between backend services and user interfaces.
Embedded Linux Software Engineer TechDigitalEmbedded Linux Software EngineerAndover, MAAbility to write unit and component-level tests for C/C++ applications, manual and automated with frameworks like GoogleTest, Unity, etc. • At least 5 years of professional software development experience, with strong emphasis on C/C++ and Linux; experience in embedded systems, ideally within medical devices.
Senior Software Engineer, AI/ML Datalign Advisory Inc.Senior Software Engineer, AI/MLCambridge, MAFull timeWe’ve served 100,000+ consumers, referred $80B+ in assets to 13,000+ advisors, won Financial Advisory Platform of the Year at the 2026 FinTech Breakthrough Awards, and recently opened our compliance-by-design agentic AI platform to advisory firms across the industry. Keep It Secure: Implement reliability, safety, and security guardrails for AI products, including PII handling/redaction, access controls, prompt-injection defenses, auditability, and pragmatic human-in-the-loop workflows where needed.
Sr. Software Engineer - Analytics Babel StreetSr. Software Engineer - AnalyticsSomerville, MassachusettsWe deliver advanced AI and data analytics solutions providing unmatched, analysis-ready data regardless of language, proactive risk identification, 360-degree insights, high-speed automation, and seamless integration into existing systems. Since our platform is multilingual and can match records across languages, your linguistic insights can directly inform how we build and polish the NLP and computational linguistics components that make our record matching world-class.
NLP/Linguistics Software Engineer Babel StreetNLP/Linguistics Software EngineerSomerville, MassachusettsWe deliver advanced AI and data analytics solutions providing unmatched, analysis-ready data regardless of language, proactive risk identification, 360-degree insights, high-speed automation, and seamless integration into existing systems. Since our platform processes data from around the globe, your linguistic insights can directly inform how we build and polish the NLP and computational linguistics components that make our record matching world-class.
Principal Software Engineer, UX – Asset Management Technology Foundations FidelityPrincipal Software Engineer, UX – Asset Management Technology FoundationsBoston, MassachusettsRemotePlease be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. These benefits include comprehensive health care coverage and emotional well-being support, market-leading retirement, generous paid time off and parental leave, charitable giving employee match program, and educational assistance including student loan repayment, tuition reimbursement, and learning resources to develop your career.
Embedded Software Engineer Professional RecruitersEmbedded Software EngineerLowell, MassachusettsPrior experience with troubleshooting, debugging and be experienced working in an Open Source Linux Kernel environment is desired. To assist them with their growth we are now looking to add several embedded software engineers with C/C++ in a Linux environment.
Senior Software Engineer Daymark HealthSenior Software EngineerBoston, MassachusettsWe expect you to hit the ground running and help bring our product to market: Build alongside a strong team: Contribute to the design, development, and deployment of our cancer care platform, with an emphasis on user experience, workflow integration, and security. Customer collaboration : Spend time engaging with Daymark's internal care team (nurses, NPs), patients, providers, and health plans to gather feedback and understand their needs, which will directly inform product development and iterations.
Associate Java Software Engineer Vestmark, Inc.Associate Java Software EngineerWakefield, MA$80,000–$95,000 / yearVestmark is a leading provider of wealth management solutions and services that enable financial advisors and institutions to efficiently manage and trade their clients' portfolios using a purpose-built SaaS ecosystem. You will work on real systems that matter contributing to backend services and APIs that power wealth management at scale while developing your skills alongside experienced engineers who are invested in your growth.
Lead Autonomy Software Engineer Scientific Systems Company, Inc.Lead Autonomy Software EngineerBurlington, MA$150,000–$196,000 / yearBachelor of Science degree in Math, Statistics, Computer Science, Engineering, Physical Science, Operations Research, Data Science, or equivalent experience and 7+ years of progressive autonomy technologies experience including team leadership in a related industry, a Master degree and 5+ years of related engineering experience, or a Ph. The Lead Autonomy Software Engineer is a key technical contributor and small engineering team lead on multiple programs aligned with division and/or group objectives.
Lead Software Engineer FIrefly HealthLead Software EngineerWatertown, MA$150,000–$180,000 / yearFirefly Health is building a revolutionary new type of comprehensive health "care and coverage," powered by a relationship-driven care team, a trusted virtual and in-person clinical network, and our proprietary technology platform. The engineering team's goal is to create an integrated, intelligent platform that proactively manages healthcare at scale and makes high-quality benefits accessible and engaging for all.
NewSenior Software Developer - Amazon Robotics , Autonomous Mobility Amazon.com IncSenior Software Developer - Amazon Robotics , Autonomous MobilityNorth Reading, MAOur mission is to deliver a robust software solution the utilizes state-of-the-art sensor technologies and algorithms to enable safe and efficient operation of autonomous mobile robots throughout the Amazon fulfillment and transportation network. The Amazon Robotics Autonomous Mobility software team develops the autonomy software that powers Proteus, Amazon's first fully autonomous warehouse robot.
Senior Staff Software Engineer, Autonomous Pilot Integration (R5193) Shield AISenior Staff Software Engineer, Autonomous Pilot Integration (R5193)Boston, MAHardware/Software Debugging — Diagnose and resolve integration issues across complex autonomy stacks, payload computers, and embedded systems in lab and field environments — including memory, CPU, and timing profiling under operationally-representative loads. #LI-ED1 #LE Full-time regular employee offer package: Pay within range listed + Bonus + Benefits + Equity Temporary employee offer package: Pay within range listed above + temporary benefits package (applicable after 60 days of employment) Salary compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, licenses and certifications, and specific work location.
Senior Staff Software Engineer, Autonomous Pilot Integration Shield AISenior Staff Software Engineer, Autonomous Pilot IntegrationBoston, MAHardware/Software Debugging — Diagnose and resolve integration issues across complex autonomy stacks, payload computers, and embedded systems in lab and field environments — including memory, CPU, and timing profiling under operationally-representative loads. In this role, youll write new autonomy code — such as mission behaviors, platform-specific control, multi-agent coordination, contingencies, and executive autonomy — and own it end-to-end from software-in-the-loop, to hardware-in-the-loop, to vehicle-in-the-loop, to live test exercise.
Senior Software Engineer, Autonomous Pilot Integration - Expeditionary (R5208) Shield AI IncSenior Software Engineer, Autonomous Pilot Integration - Expeditionary (R5208)Boston, MA$163,200–$244,800 / yearIn this role, you'll develop new autonomy capabilities - including mission behaviors, platform-specific control (including VTOL transitions), multi-agent coordination, contingencies, and executive autonomy - and own major features from software-in-the-loop, to hardware-in-the-loop, to vehicle-in-the-loop, to live flight test. We combine capabilities from the Autonomy Capabilities team (motion planning, tactics), the Perception team (e.g., ViDAR, ATR), and the HivemindSDK to develop the autonomy software that runs on these platforms, then integrate, validate, and field it on the real hardware - for U.S. and international defense customers.
Staff Software Engineer, Autonomous Pilot Integration - Emerging Domains (R5401) Shield AI IncStaff Software Engineer, Autonomous Pilot Integration - Emerging Domains (R5401)Boston, MA$195,200–$292,800 / yearThe Autonomous Pilot Integration team for Emerging Domains builds autonomy solutions for new platforms and mission profiles outside Shield AI's established portfolios-including space (satellites, missile defense), maritime (USV and UUV integration), and contested logistics (unmanned helicopters and related autonomous resupply platforms). You'll own challenging integration efforts, influence technical direction across multiple subsystems, and work closely with platform teams and cross-functional engineering organizations to transition early R&D efforts into scalable, operational capabilities.
Staff Software Engineer, Autonomous Pilot Integration - Expeditionary (R5208) Shield AI IncStaff Software Engineer, Autonomous Pilot Integration - Expeditionary (R5208)Boston, MA$195,200–$292,800 / yearWe combine capabilities from the Autonomy Capabilities team (motion planning, tactics), the Perception team (e.g., ViDAR, ATR), and the HivemindSDK to develop the autonomy software that runs on these platforms, then integrate, validate, and field it on the real hardware - for U.S. and international defense customers. The team also builds autonomy for X-BAT, a new platform under development by the aircraft team; for X-BAT, the team builds on top of the existing mission autonomy solution from the Strategic Systems (ACP) portfolio and works closely with the aircraft team on the flight-autonomy interface.
Embedded Software Engineer - Rust, Viasat Government ViaSat IncEmbedded Software Engineer - Rust, Viasat GovernmentMarlborough, MA$145,000–$218,000 / yearFor specific work locations within San Jose, the San Francisco Bay area and New York City metropolitan area, the base pay range for this role is $145,000.00- $218,000.00/ annually. This is a role for an Embedded Software Engineer within Viasat Government - Secure Network Systems (SNS) experienced in the Rust programming language who is eager to contribute to a small, fast-paced team.
NewIAM Software Engineer III- Eng UKG IncIAM Software Engineer III- EngLowell, MA$102,300–$147,050 / yearYou will work closely with Security Engineering, Cloud Engineering, Platform Engineering, and application teams to develop scalable IAM capabilities, automate security controls, and integrate applications with enterprise identity platforms. This role is responsible for designing, developing, and supporting software solutions that enable secure identity governance, privileged access management, authentication, and authorization across UKG''s enterprise and cloud environments.
Principal Embedded Software Engineer 10BeautyPrincipal Embedded Software EngineerBoston, MA$180,000–$200,000 / yearThis is a highly impactful position for an engineer who thrives at the intersection of hardware and software, is passionate about robotics, and is energized by solving complex real-world problems in a fast-paced startup environment! 8+ years of proven experience in software development, with a track record of successfully shipping multiple complex hardware products, most ideally within robotics.
Lead Autonomy Software Engineer STRLead Autonomy Software EngineerBoston, MA$174,000–$225,000 / yearLeadership : lead small, focused teams to implement and test real-time applications featuring open architecture software principles, implementing real-time systems in Modern C++ from verified algorithms written in higher-level languages such as MATLAB. SAAM is developing software and hardware tools and datasets to support these analyses, including algorithms, processing chains, and scenarios to inform and deploy onto both prototype demonstration systems & operational systems.
Senior Software Engineer Alumni VenturesSenior Software EngineerAndover, MAOur network of 850,000+ members and 40+ dedicated investors connects accredited individuals to high-quality venture deals—typically reserved for institutions—through our alumni-driven communities and diversified co-investment strategy. In this role, you'll work directly with finance, operations, and investment teams to build software that powers investor reporting, fund operations, portfolio management, and internal business workflows across Alumni Ventures.
Software Engineer, New College Grad 2026 (Undergrads) Cadence SystemsSoftware Engineer, New College Grad 2026 (Undergrads)Burlington, MassachusettsThis team develops and maintains a multi-user design editing solution named Symphony, which supports concurrent editing of PCB and packaging designs. As a member of this team, you’ll gain hands-on experience working with enterprise-level software and solving real-world problems.