Full-Stack Software Engineer (C#/.NET, React)
£41k - £59k per yearGearset
Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integrating via public APIs only. So while our engineering team doesn't develop within the Salesforce environment, our users do. So we work closely with those domain experts to build novel solutions to the unique challenges they face, enabling them to make their Salesforce changes quickly and safely. We live and breathe this approach ourselves: we release new versions of Gearset multiple times a day and we continually invest in improving our own observability and infrastructure tools. This means we can identify and react to issues quickly and delight our users by getting improvements to them as fast as possible. As a product-driven company founded by engineers, we know the value of a great engineering culture, teamwork and tight feedback loops. We’re confident in our product, market potential, and we have big plans for the future. Engineering is mostly split between offices in Cambridge and Belfast, check out this video to see what it’s like to start as an engineer at Gearset. What are the opportunities for a Software Engineer at Gearset? Our small engineering teams start from a few core principles but evolve over time. They all work a little bit differently, depending on their preferences and the problem they're working on. You’ll impact what we build, as well as how we build it. A great team does their best work with context and feedback - there’s no substitute for talking directly with the people impacted by our work. Engineers work across the business and talk directly to customers and partners , to ensure we're solving the most pressing problems. Our tech stack includes C#, React, TypeScript, Postgres, AWS and Kubernetes. You’ll become familiar with our pragmatically chosen stack, but you’ll also help us define what great looks like. You’ll have access to leading LLMs and AI development tools to support your work, with a collaborative culture and dedicated internal channels for sharing AI tips and tricks to help everyone grow. What you'll achieve Enhance and extend existing features, and collaborate with the rest of the development team to spec, design and build new features end-to-end. Share your expertise and learn from a diverse team, fostering a culture of collaboration and continuous growth. Engage directly with users—understanding their challenges, gathering feedback, and shaping features that truly make a difference. Contribute opinions on a range of topics, from development practices to product strategy and roadmap, to impact business decisions. About you A pragmatic approach to working, prioritising iteration and delivering value to customers, over process and deliberation Previous experience as a full-stack engineer A passion for learning and continual improvement, being comfortable giving and receiving constructive feedback to make your work even better You can read more about our engineering values here. Great to haves Familiarity with C#/.NET or Java, JavaScript/TypeScript and React Expertise with an OOP language (eg., C++) and a modern JS framework (eg. Angular, Vue.js) Proficiency in working on a distributed, cloud hosted product with rapid release cycles Experience working directly with customers Experience working in an agile development team, where you’ve delivered incremental small slices, and are comfortable with reacting to meet user needs We believe that diverse teams perform better, so if your experience doesn’t fit perfectly or you don't meet every single requirement but you’re excited about this role, we’d love for you to apply anyway. Salary and benefits (the stuff you’d expect!) Salary is £41k - £59k, depending on experience This is a full time opportunity, working Monday to Friday with the option of flexible home working (for most of us that looks like 2-3 days a week in the office) Generous personal development budget for courses, conferences, or whatever is useful to your professional development in the role of up to £1500 per year Top end hardware provided Opportunity to join our Long Term Incentive scheme Free lunch in the office 25 days holiday plus bank holidays (with the option to buy an extra 5 each year) Company Pension Plan (matching up to 5%) Bupa health care Life Insurance & critical illness cover Discounted gym membership, as well as a range of health and wellness benefits #J-18808-Ljbffr Gearset
£41k - £59k per year
Gearset in Cambridge is seeking a Software Engineer to enhance existing features and shape new developments. In this full-time role, you will engage directly with customers and... ...ideal candidate will have experience with C#, React, and a passion for iterative development.....netReactRemote jobFull timeFlexible hours- Motion Recruitment Partners, LLC is seeking a Senior Full-Stack developer to join a global asset management company in Boston... ...healthcare. Candidates should possess strong skills in C#, .NET, Typescript, and React, along with relevant experience in the finance industry.....netReact
- Motion Recruitment Partners LLC is seeking a Senior Full-Stack Developer in Boston to modernize legacy systems and incorporate... ...should have 5+ years of experience, be proficient in C#, .NET, Typescript, and React, and possess a degree in a relevant field. The role offers....netReact
$165k - $175k
...Job Description: Principal Full Stack Engineer Location: Boston, MA (Hybrid... .../ Digital Reports To: Software Engineering Manager... ...will bring deep expertise in React, Next.js, Vercel, and headless... ...full-stack solutions across C#, .NET, SQL, Docker, and related technologies....netReactSummer workImmediate startOverseasFlexible hours$100k - $160k
...Full Stack Cloud Engineer As a Full Stack Cloud Engineer, you'll build and modernize... ...languages like Angular and React Utilizing best practices... ...js, Python, Angular, React,.NET Core,.NET Framework ~... ...like Java, JavaScript, Python, C# used for developing cloud-....netReact- ...A global asset management company in Boston is hiring a Full-Stack developer for their team. As a Senior Full-Stack developer... .... Required Skills & Experience Highly skilled in C#, .NET, Typescript, and React Skilled in AI tools Exposure to Azure or AWS Desired....netReactFull time
$107k - $158.95k
Senior Full Stack Developer Responsible for leading the development... ...desktop applications using C#, .NET Core/Framework, and SQL... ...JavaScript, and frameworks such as React, Angular, or Blazor.... ...degree in Computer Science, Software Engineering, or equivalent experience.....netReactRemote work- ...We are seeking a high-talent Azure Full-Stack Developer who can think beyond technical tasks... ...build scalable front-end experiences using React or equivalent frameworks. Develop and... ...Pipelines). Solid backend development in C#, Java, Python, or Node.js. Knowledge of CI....netReactPermanent employmentContract workLocal areaFlexible hours
$125k - $145k
Ellevation is looking for a Software Engineer II in Boston, MA. In this role, you will build and operate features... ...manage English Learner programs. You will work full-stack, primarily with React on the front end and C#/.NET Core or Python on the back end. Ideal....netReact$140.4k - $175.5k
...Senior Full Stack Engineer – Bugcrowd We are Bugcrowd. Since 2012, we’re empowering organizations... ...Bachelor’s degree in Computer Science, Software Engineering, or related field. ~... ...modern languages/frameworks (TypeScript, React). ~ Proficient in API design standards...ReactRemote workWork from homeNight shift- ...AI Product Focus - Senior Full Stack / Rails Engineer (Boston) 1 day ago Be among the first 25 applicants This range is provided by Yuma AI (... ...define product requirements Jump into frontend (Next.js/React) when needed to ship features end‑to‑end Run rapid product...ReactImmediate start
$160k
...Job Title .Net Full Stack Architect (Hands On) Job Description... ...architecture model view Design software systems with various Microsoft... ...of .Net and.Net Core, C#.NET, ASP.NET MVC, ASP .NET Web... ...MVC, Web API, WCF, Angular JS, React JS, JQuery, Azure Cloud Services....netReact- ...leading pediatric institution in Boston is seeking an experienced full-stack web developer to join its SMART Health IT team. The role... ...in healthcare data formats, and experience with NodeJs, HTML, React, and CSS. Ideal applicants will have 4 years of professional experience...React
- Winaxis LLC in Boston, Massachusetts is looking for a Full Stack Developer to design and maintain web applications and services. Collaborating... ...or Python and a strong foundation in front-end frameworks like React.js. The candidate should have experience in building RESTful...ReactCasual workFlexible hours
- Alumni Ventures is looking for a Full-Stack Engineer to join their team in Boston. You will deliver intuitive, performant applications, working... ...in full-stack engineering with a strong foundation in React, JavaScript/TypeScript, and Python. We offer comprehensive benefits...ReactFlexible hours
£3,000 per month
...product and are looking for a Senior Fullstack Engineer with a backend focus to become part of... ...functions You know your way around a React Native mobile app, capable of debugging... ...distributed systems and have a keen eye for software architecture and its implementation...ReactWork experience placementRemote workHome officeFlexible hours$125k - $175k
...and performance company based in Boston, MA, is seeking a Software Engineer II (Full Stack Web) to join its Client Platform team. This role involves... ...experience and is proficient in JavaScript/TypeScript, React, and Node.js. Competitive salary ranging from $125,000 to...React- Cyvl, Inc. is seeking a Full-Stack Engineer in Boston, MA, to develop intuitive and scalable applications. You will work with modern technologies... ...candidate has 3+ years of experience, particularly with React and Python, and will thrive in a fast-paced, collaborative environment...ReactFlexible hours
- ...and Shareholder Services. The Software Engineer will be an individual... ...systems built on the Microsoft .NET stack. The candidate will work within... ...Minimum 5-8 years of .NET C# experience Solid understanding... ...following frameworks: Angular, React, Aurelia Familiarity with....netReact
- ...pushing the boundaries of what’s possible. What You Will Do: As a Full Stack Engineer, you'll work closely with our defense and design teams to... ...of air operations and build new user-facing features in React, Redux, Mapbox, and Typescript with everything from database...React
$78.9k - $120k
...join the Digital Experience team. This role involves designing software solutions, ensuring system reliability, and contributing to a collaborative... ...degree, strong Java proficiency, and the ability to handle the full software development lifecycle. The position comes with a...React$160k - $210k
...Role A growing technology startup is hiring a Senior Full Stack Software Engineer to help build and scale its core product. This engineer will... ...with a modern startup stack, including: Frontend: React, TypeScript, Next.js Backend: Node.js (Express or...ReactRemote workFlexible hours- Tristar AI, Inc. in Cambridge, MA is seeking a Full Stack/Support Engineer to join their innovative team. The role involves responsibilities split... ...experience, and familiarity with technologies like TypeScript and React. This hybrid role offers a dynamic startup environment. #J...ReactFlexible hours
- ...fun along the way. ️What we're looking for We’re looking for a Full-Stack Engineer to help build and scale Remark’s platform. You’ll work across... ..., Prisma, Bull, LangChain, and GraphQL on the backend, with React and Next.js powering the frontend. That said, we value...ReactWork at officeWork from homeFlexible hours2 days per week3 days per week
$140k - $160k
...Circle Travel in Boston, MA is seeking a Senior Software Engineer to design and deliver technical improvements for... ...scalable systems. Applicants must have 5-8+ years of full-stack engineering experience, particularly in C#/.NET, alongside a Bachelor's degree in Computer....net$90k - $190k
Tutor Intelligence in Watertown, Massachusetts is seeking a Full Stack Software Engineer to design and build user interfaces for robotics systems.... ...ideal candidate should have strong skills in Python and React, with a passion for robotics and AI. Responsibilities include...React- ...Charging Inc in Boston, Massachusetts is hiring Software Engineering Interns to work on their Energy Management... ...science students knowledgeable in TypeScript and React. Interns will develop features, work across the full stack, and collaborate with engineers to refine...ReactInternship
$140k - $160k
...Senior Software Engineer (Full Stack) Location: Boston, MA (Hybrid) Department: Software Engineering... ...~ Strong experience with C#/.NET (or Java) ~ Experience with modern... ...JavaScript/TypeScript frameworks such as React or Angular ~ Experience building APIs....netReactSummer workOverseas$90k - $210k
...specially selected team of scientists, engineers, and software developers to deliver best‑in‑class... ...Summary MORSE is seeking a skilled Full Stack Software Engineer to join one or more... ...engineering experience ~ Experience with React and front end development ~...ReactFull timeWork experience placement- ...Senior Full Stack Software Engineer Watertown, MA December 17, 2025 Job Description The Company: We believe general-purpose, generally... ...to Haves: -Experience building web applications with React -Background or interest in ML or robotics -Experience...ReactWork at office
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Full-Stack Software Engineer (C#/.NET, React). Be the first to apply!
- senior java full-stack developer Cambridge, MA
- full stack engineer Cambridge, MA
- senior full stack web developer Cambridge, MA
- full stack developer Cambridge, MA
- remote .net full stack web developer Cambridge, MA
- full-stack ruby on rails developer Cambridge, MA
- embedded software Cambridge, MA
- software sales Cambridge, MA
- software sales executive Cambridge, MA
- software quality assurance Cambridge, MA

