Full-Stack Engineer
$90k - $140kTagup
Tagup is a defense technology company founded at MIT that is redefining logistics superiority with next-generation AI. We’re growing rapidly and are looking for change-makers passionate about delivering innovative technologies to solve the most challenging problems in the world’s highest stakes environments. This is an exciting opportunity to engage in meaningful work that strengthens national security and contributes to the success of U.S. and allied forces. Join us in shaping the future of defense logistics for a safer tomorrow. As a Full-Stack Engineer, you’ll own features end‑to‑end—turning user needs into intuitive React interfaces, well‑designed APIs, and reliable data models. You’ll work closely with product, design, and data partners to scope, iterate, and ship quickly, balancing speed with maintainability and security. Your work will be measured by the outcomes you deliver for users in high‑stakes, real‑world environments. What You’ll Do Own features across the stack—from React UI to APIs, data models, and pipelines that feed AI-driven capabilities Build intuitive, performant web experiences; translate wireframes into accessible, production‑ready interfaces that handle large datasets Design, implement, and operate APIs and database schemas; write clean, well‑tested Python and SQL, including high‑performance queries Ship reliable software with unit/integration tests, CI, and thoughtful code reviews; uphold cross‑browser compatibility and front‑end performance best practices Deploy and run services with containers/orchestration (Kubernetes) and IaC (Terraform) on AWS; contribute to ETL jobs and data integrations Partner closely with product, design, and data teams to iterate quickly and deliver measurable outcomes for users Required Skills 3+ years building production web applications across front‑end and back‑end Fluency in Python and SQL; experience designing and shipping REST APIs Strong React fundamentals (state management, async patterns, component design) and modern JavaScript/TypeScript (ES6+) Clear, pragmatic communication of trade‑offs; habit of writing clean, maintainable, well‑tested code Bonus Points AWS and Terraform; Kubernetes operations Data visualization (e.g., D3, Vega) Robust integration and front‑end testing practices Networking knowledge Salary The estimated salary range for this position is between $90,000 and $140,000 annually. We strive to provide a competitive salary and benefits package that aligns with our employees’ experience and qualifications. Our primary objective is to attract and retain top talent, and we firmly believe in compensating our employees fairly for their invaluable contributions. As a rapidly expanding technology company, we extend part‑ownership to all team members through an Employee Stock Option Plan. Additionally, we offer comprehensive health insurance benefits, access to the company’s 401K plan, and foster a team‑oriented work environment with regular company outings! Tagup is an equal opportunity employer and individuals seeking employment with us are considered without regard to race, color, religion, national origin, age, sex, marital status, physical or mental disability, veteran status, gender identity, sexual orientation, or any other characteristic protected by law. Applicants must be authorized to work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us. #J-18808-Ljbffr Tagup
$60 - $70 per hour
...Base pay range $60.00/hr - $70.00/hr We are seeking a highly skilled Full Stack Engineer to join a high-performance engineering team within Fidelity’s advanced trading technology environment. This role involves hands‑on development, architectural design, and driving engineering...SuggestedContract work- ...that are easy to use and understand, and they are being used by thousands of happy customers every day. We are looking for a full-stack engineer to join our product team. In this role, you’ll be working alongside talented developers, product managers, and designers from...SuggestedRemote workHome office
- ...Full Stack Engineer The defense market is surging, but the data that drives it hasn’t kept up. Companies, government, and investors are forced to perform heavily manual processes and piece together hundreds of disparate sources to make decisions. Obviant is building a...SuggestedWork at officeRemote workWork from homeFlexible hoursNight shiftWeekend work
- ...Job Title Required Skills: Advanced full stack software development experience, building enterprise web and middle tier applications... ...Java with Spring/Springboot. B.S. in Computer Science, Engineering, Mathematics, or equivalent experience. Leadership to...Suggested
- ...Full Stack Engineer Durham North Carolina, MMK,NH,BOSTON MA (Hybrid) Contract At least 6 years of proven experience and education in designing and developing systems and solutions with Angular, Java Develop Spring RESTful web services application using Open...SuggestedContract work
- ...Front‑End Focused Full Stack Engineer | Multiple Locations Note to Applicants This posting reflects a high‑level overview of Full Stack Engineering roles we anticipate hiring for across the Fidelity Investments enterprise. Eligible office locations About the Role What...Work at office
- ...Direct message the job poster from Edifii Overview Edifii is seeking a full stack engineer experienced with modern Web development frameworks (e.g., React or Node) and cloud services (AWS or GCP) to support the enhancement of a prototype for deployment in multiple high...Full time
- ...and freight forwarders manage cargo capacity, pricing, routing, and bookings through a modern digital marketplace. As a Junior Full Stack Engineer, you will contribute directly to product development, integrations, APIs, and AI-powered workflow automation while working...
$70k - $120k
...more delight into the world. We design, engineer, fabricate, and install immersive, in-person... ...to final install, we manage the full build and bring ambitious ideas into the... ...midnightmansion.com with the subject Full-Stack Software Engineer Application. Attach your...Full timeVisa sponsorshipWork visaFlexible hoursNight shift- ...Join to apply for the Full Stack Engineer role at Möbius Industries Get AI-powered advice on this job and more exclusive features. Building a Circular Economy | MechE & Materials Science @ MIT Description You will lead the design, development, and deployment of software...Full timeFlexible hours
$185k - $195k
...Washington DC Number of openings: 1 Experience: 7+ years of experience as a Software Engineer Salary: $185,000-$195,000 + Strong Annual Bonus Role Overview We are looking for a seasoned Full Stack Engineer to contribute to the development of a next-generation AI platform...- ...overhead. As a merchant, getting paid should be simple and fair. The engineering team brings the mission of Part3 to life. To achieve that... ...and provides a superior payment experience. This role spans the stack, from the core financial APIs to financial integrations and...Remote work
- Responsibilities Participate in the entire development life cycle, from concept to release Build highly scalable microservices that run on public cloud infrastructures Implement new features and improve the ones already built Partner with Architect and team to drive innovative...
- ...Java Full Stack Engineer / Sr Engineer Location: INDIANAPOLIS IN /Portsmouth, NH /Boston MA / Seattle, WA - 98154 Duration: Full-time only Job Requirements Design and develop interactive, responsive user interfaces using ReactJS and related libraries (e....Full timeImmediate startRelocation
$90k - $140k
...contributes to the success of U.S. and allied forces. Join us in shaping the future of defense logistics for a safer tomorrow. As a Full-Stack Engineer, you’ll own features end‑to‑end—turning user needs into intuitive React interfaces, well‑designed APIs, and reliable data...Work visa- ...innovative, agile, and offers every team member the opportunity to drive a big impact. We are seeking a strategic and innovative Full Stack Engineer to be a key contributor to our Data Platform to build out data science tooling that empower scientists and accelerate our...Work at officeShift work
- ...consumers avoid millions in debt. Our work spans a wide range of engineering challenges — from building core application features and... ...Ventures and CapitalOneVentures. The role We’re looking for a Full Stack Engineer to join our team. You’ll work across the stack, own...Work at officeFlexible hours
- ...Institute of MIT and Harvard is looking for a Senior Software Engineer to join our Translational Genomics Group. This role will contribute... .... Candidates will work on deploying features across the stack from backend to frontend, and must be prepared to take on increasing...Work at office
£3,000 per month
...connected to each other and themselves. We are building an inclusive, human-centred product and are looking for a Senior Fullstack Engineer with a backend focus to become part of our remote team and our mission to elevate the human experience of sexuality and...Work experience placementRemote workHome officeFlexible hours$150k - $225k
As a software engineer at General Medicine, you’ll help build and scale a healthcare store that makes it delightfully simple to shop... ...Qualifications 2+ years of experience building web apps as a full‑stack engineer Experience with modern infra tooling and programming...Work at office3 days per week- “This position is available only as a W-2 employee role. We are not considering corp-to-corp, 1099, subcontractor, or third-party employer arrangements for this position. Applicants must be legally authorized to work in the United States.” The Expertise and Skills You Bring...For subcontractor
- .../hiring managers, helping them identify key talents. Emergent technology staffing (UI/UX developers & designers, Mobility & Cloud Engineers, Big Data/Hadoop developers & architects…& more) remains our primary focus! Job Description As a senior software engineer you will...
$83k - $199k
...hackajob is collaborating with BNY to connect them with exceptional professionals for this role. Vice President , Full-Stack Engineer At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial...Temporary workWorldwideFlexible hours$152k - $228k
Senior Software Engineer - New Product at Klaviyo 4 days ago - Be among the first 25 applicants At Klaviyo, we value the unique backgrounds... ...own destiny. About the Role Our team is looking for a Senior Full Stack Engineer to lead key initiatives that will enhance our product...- ...Distribution and Underwriting team within the Global Risk Solutions (GRS) organization is looking to hire an innovation Senior Full Stack Engineer . This team is focused on leveraging modern technology to deliver business value, increase our digital footprint, and reduce...Full timeLocal areaWorldwideShift work
- ...customers to know, influence, and prove the sustainability of their supply chains. We are hiring for an experienced Senior Full Stack engineer to join our team and help build and scale our data-centric platform. In this role you will work closely on the following...Remote work
- AIR WORLDWIDE CORPORATION is seeking a full-time test strategy leader in Boston to design and implement end-to-end validation plans. The role emphasizes strategy, leadership, and hands-on design of test architectures, including HIL, SIL, and simulation, with a focus on...Full timeWorldwide
- ...A leading digital media company in Boston is looking for a Full Stack Developer to create engaging web experiences across a portfolio... ...work environment and opportunities for collaboration with Senior Engineers. Join us to contribute to exciting projects and celebrate...Remote workWorldwideFlexible hours
- A fast-growing startup is seeking a Full Stack Engineer for their Boston office. This role involves building features across the stack, designing AI-driven workflows, and collaborating closely with the founding team. The ideal candidate has over 7 years of software engineering...Work at office
- The Massachusetts Institute of Technology is seeking a Senior Full Stack Developer for the Massachusetts Green High Performance Computing Center (MGHPCC). You will design and build software systems that power the AI Computing Resource (AICR), leading the development of...
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