Principal Full-Stack Engineer & Tech Lead
Cambridge Mobile Telematics
A leading telematics service provider in Cambridge, MA is seeking a Principal Software Engineer I to lead complex projects and mentor engineering teams. You will drive the technical direction of the platform, ensuring timely delivery of features while collaborating effectively with cross-functional teams. The ideal candidate has over 7 years of experience in web technologies, cloud platforms, and a strong understanding of system design methodologies. This role offers competitive salary, benefits, and a commitment to diversity and inclusion. #J-18808-Ljbffr Cambridge Mobile Telematics
$185k - $230k
A technology-driven company is seeking a Principal Full Stack Engineer to build an AI-powered platform that transforms the engineering services industry. This remote-first position offers a competitive salary between $185,000 and $230,000, alongside equity opportunities...PrincipalRemote work- ...Full Stack Software Engineer Fidelity Personal Investing – Client Solutions Technology Chapter Area is looking for a passionate Full Stack... ...a dynamic agile environment. The Team: As a hands-on tech lead, your primary role will be building, testing, and engineering...Principal
$107k - $216k
...our in-house new business incubator, as one of the founding Principal Full Stack Engineers for an early-stage GenAI startup for investment research.... ...solutions. Key Responsibilities: Lead the design and development of modular, reusable front-end...PrincipalWork from home$165k - $175k
...Job Description: Principal Full Stack Engineer Location: Boston, MA (Hybrid, 3x/wk onsite requirement) Department: Technology / Digital... ...portfolio of travel brands. This role is responsible for leading the strategy and execution of modern front-end development...PrincipalSummer workImmediate startOverseasFlexible hours- Principal Full Stack Engineer - AI Product Join the team building an AI-powered platform to transform the $2T engineering services industry! We're... ...potential software product with the support of a parent company leading innovation in engineering and manufacturing. Who We're...PrincipalPermanent employmentFull timeRemote work
$107k - $216k
Job Description: Job Title: Principal Full Stack Engineer The Role We are seeking a Principal Full Stack Engineer to join our Quantitative Research... ...care coverage and emotional well-being support, market-leading retirement, generous paid time off and parental leave, charitable...PrincipalFull timeWorldwide$168.75k
Staff/Principal Full Stack Software Engineer Join Axon and be a Force for Good. At Axon, we’re on a mission to Protect Life. We’re explorers, pursuing... ...into our engineering architecture and organization to help lead us into the next phase of scale and growth of our...PrincipalPermanent employmentContract workFor contractorsWork experience placementFor subcontractorWork at officeRemote workRelocation$240k - $330k
...We are seeking an experienced and visionary Principle Level Tech Lead Manager to build and lead our new Machine Learning (ML) Acceleration... ...You will recruit, mentor, and grow a high-performing team of engineers, fostering a culture of innovation, collaboration, and...Principal$119k - $193k
...The Federal Home Loan Bank of Boston is a leading provider of wholesale funding for housing and... ...Summary *The internal title for this role will be Principal Front-end Developer We are seeking a highly skilled Principal Full Stack Developer with deep expertise in modern web...PrincipalHourly payFull timeBank staffWork at office- CVS Health in Massachusetts is seeking a full-stack Principal Software Development Engineer. This pivotal role involves building state-of-the-art applications and leading teams in the utilization of advanced analytics capabilities to drive exceptional health outcomes. The...PrincipalFull time
- DeWinter Group is seeking a Principal Hedge Fund & Analytics Technology expert to lead the design and implementation of technology initiatives supporting hedge funds. The role demands a senior technical leader with extensive experience in software architecture, particularly...Principal
- ...A leading healthcare services company is seeking a Senior Architect to provide technical leadership and design next-generation applications. The ideal candidate has 8-12 years of software development experience, strong skills in Java and Angular, and the ability to mentor...Remote work
- ...Principal C# Engineer / Technical Lead Waltham, MA · Computer/Software Apply Now Advance your career in a fast... ...software products in the Microsoft stack in the MedTech and industrial space.... ...+ Years of demonstrated development tech/team leadership ~10+ years’...PrincipalWorldwide
- ...Full-Stack Software Engineer BOSTON,MA contract Bachelor's degree in Computer Science or Engineering 5+ years of modern responsive web development experience using Java, JSP, HTML, CSS, Spring MVC / Spring Core / Web Services (SOAP/REST) and configuring web...Contract work
- ...About the job Senior Full Stack Engineer About the job Senior Full Stack Engineer Job Summary: If you want to work on cutting edge technology with friendly, intelligent people in a highly collaborative environment, then Gradient AI is the right place for you. We...
- ...Senior Full Stack Software Engineer Watertown, MA December 17, 2025 Job Description The Company: We believe general-purpose, generally... ...building web applications with React -Background or interest in ML or robotics -Experience leading teams and projects...Work at office
- ...Senior Full Stack Java Engineer 100% Remote 6+ Month Contract H1B Transfers Accepted | No H4, OPT, CPT Financial Services / Investment Management Experience Required Overvie wWe are seeking a Senior Full Stack Java Enginee r to join a high-performing...Contract workH1bRemote work
- ...Senior Full Stack Engineer The expertise you have: ~ Experience in Java, Angular, jQuery and HTML ~ Knowledge in SQL, PL/SQL complex queries, Data loader and data analysis ~ Experience with testing tools like JUnit and understanding of data integrity testing...
- ...Senior Full-Stack EngineerLocation: Remote (USA) | Type: Full-TimeWho We AreMuse is a modern operations management platform purpose-... ...been underserved.This is a rare opportunity to help define our engineering department and company in a category that is long overdue for...Remote work
- ...Senior Software Engineer We tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting...
- ...sustainable work life balance, and reduce their impact on the environment. POSITION SUMMARY We’re looking for a Sr. Full Stack Engineer to join the Core Apps team. Our team is focused on building a visual collaboration canvas platform enabling our users to brainstorm...
- The Massachusetts Institute of Technology is seeking a Senior Full Stack Developer for the Massachusetts Green High Performance Computing... ...software systems that power the AI Computing Resource (AICR), leading the development of user portals and dashboards to facilitate...
- ...Full Stack Engineer This position is located in the Department of Health & Human Services (HHS), Centers for Medicare & Medicaid Services (CMS), Office of Information Technology (OIT). As a Full Stack Engineer, GS-2210-13, you will provide high-level technical expertise...Work at office
- Duties Help Design and/or develop software, systems and systems to systems to achieve specified outcomes, capabilities, and architectures for data management. Optimize application solutions to run in a timely manner. Create architecture design and network topologies...
$10k
...seeking a Fullstack Software Engineer to join our fast‑moving startup... ...communication and shared types across the stack. Performance & UX optimization... ...‑ready product features. Tech Stack Frontend: TypeScript,... ...frameworks. Position Full‑time, exempt Location: Cambridge...Full time- ...About You As a Full-Stack Engineer at Cyvl, you will play a key role in delivering intuitive, performant, and scalable applications for our customers. You'll be responsible for designing and building across the stack, from elegant, component-driven React interfaces to...Immediate startFlexible hours
- ...workforce with connected apps, leading to higher quality work,... ...moving around a large technology stack to understand how those features... ...need 3-5+ years of software engineering experience, ideally at a SaaS... ...to Have Familiarity with our tech stack - including React,...Temporary workWork at officeFlexible hours3 days per week
- ...Senior Full Stack Engineer We are seeking a Senior Full Stack Engineer to help drive forward our Environmental Data Analytics efforts. Working... ..., Vue or similar framework is preferred. Experience leading teams is preferred. Experience with C#, Swift, and/or Android...
- Klaviyo Inc. in Boston is seeking a Senior Software Engineer focused on AI Enablement. The role demands strong full stack development skills and a passion for AI to enhance engineering productivity. You will mentor peers, implement scalable tools, and experiment with new...
- ...joining Yuma as one of the core engineers on a tight, high-performing... ...development. You will work across the full product lifecycle: new... ...high-throughput workloads Lead backend-heavy feature projects... ...architecture Product & Full-Stack Contribution Collaborate...Immediate start
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