React jobs in Massachusetts

Senior Open Source Developer - TypeScript/Node/Angular/React/.NET

Boston, Massachusetts

•

Today

Job Description We are seeking a Senior Open Source Software Engineer to join a growing engineering organization focused on building and maintaining widely adopted open source software. This role will contribute to the development of highly scalable platforms, developer tools, and cloud-native applications used by customers and community members around the world. The ideal candidate will bring strong experience with .NET, C#, Angular, React, and TypeScript, along with a passion for open source

Easy Apply

Full-time

$140000 - $180000

Lead Open Source Developer - TypeScript/Node/Angular/React/.NET

Boston, Massachusetts

•

Today

Job Description We are seeking a Lead Open Source Software Engineer to provide technical leadership across a growing suite of open source products and platforms. This role combines hands-on software engineering with leadership responsibilities, helping guide architecture decisions, engineering standards, and long-term technical strategy. The ideal candidate will have deep expertise across .NET, C#, Angular, React, and TypeScript and experience leading complex development initiatives. You will

Easy Apply

Full-time

$160 - $190

Senior Full Stack Engineer - TypeScript/React/Node/Healthcare

Boston, Massachusetts

•

Today

Job Description An early-stage health tech company is seeking a Full Stack Engineer to join its growing engineering team. This role offers the opportunity to work across the full software development lifecycle, building scalable applications, internal tools, integrations, and platform capabilities that support critical healthcare workflows. As part of a small, fast-moving team, you will have significant ownership over product development and technical decision-making. The ideal candidate is a h

Easy Apply

Full-time

$150000 - $175000

Full Stack Developer - TypeScript, React, Node

Boston, Massachusetts

•

Today

Job Description An early-stage digital health startup is looking to hire a Full Stack Engineer to help build and enhance their digital platform that supports health care patients and their care teams. This hands-on role involves owning features from concept to deployment, working across multiple areas of the product, and collaborating closely with product, clinical, and engineering teams to deliver reliable, secure, and impactful healthcare solutions. You would be using TypeScript, React, Node,

Easy Apply

Full-time

$150000 - $175000

Software Developer - .NET/TypeScript/React/Angular

Boston, Massachusetts

•

Today

Job Description We are seeking a .NET Software Engineer to join a growing technology team focused on building modern, scalable web applications and enterprise solutions. This role will contribute across the full software development lifecycle, partnering with product, design, and engineering teams to deliver high-quality applications that support business objectives. The ideal candidate will have experience developing applications with .NET, C#, Angular, React, and TypeScript. This position of

Easy Apply

Full-time

$140 - $160

Full Stack Developer - TypeScript/Node/React - Java/C#

Boston, Massachusetts

•

Today

Job Description A Boston education organization is seeking a Senior Full Stack Software Engineer to support a major application modernization initiative. This organization manages technology platforms that support education services and is investing in the transformation of critical systems to improve scalability, security, reliability, and user experience. The selected engineer will play a key role in modernizing legacy Java/Spring and .NET applications by rebuilding them using modern technol

Easy Apply

Full-time

$78 - $82

Senior React.js UI AEM Developer

Remote

•

Yesterday

Experience: 69 years in frontend development, including 45 years of frontend development on the AEM platform Not a fit for this role: profiles centered on AEM backend development, such as Java, OSGi services, Sling Models, servlets, workflows, dispatcher configuration, or AEM administration, even if they list some React exposure. Responsibilities Build responsive, accessible, high-performance user interfaces in React and TypeScriptDevelop reusable React component libraries and design-system comp

Easy Apply

Contract, Third Party

Depends on Experience

Sr. Software Engineer (Appian to React Migration)

Remote

•

Yesterday

Position SummaryThe COB Platform team is looking for an experienced full stack engineer to support the migration of existing low-code applications to a modern React and Java Spring Boot stack, deployed on AWS EKS. Part of this work involves migrating business logic from SQL Server stored procedures into clean Java REST APIs and building the corresponding React frontend. The engineer will work closely with the platform architect/manager and a small team in a fast-paced delivery environment. Prima

Easy Apply

Contract

40 - 45

Senior Frontend Developer React (AEM Platform Experience)

Remote

•

Today

Experience: 610 years in frontend development, including 45 years of frontend development on the AEM platform Location: Remote Employment Type: Contract Role SummaryWe are looking for a frontend developer whose core strength is React and modern UI engineering, and who has applied that skill on the Adobe Experience Manager (AEM) platform. This is not an AEM backend or full-stack AEM role. The candidate's career, resume, and day-to-day work should center on building user interfaces; AEM is the pla

Easy Apply

Third Party, Contract

Depends on Experience

Sr Fullstack with VueJS/Angular/React

Boston, Massachusetts

•

Today

Sr Fullstack with VueJS/Angular/React Boston, MA Fulltime with Photon We are seeking an experienced Senior Java / VueJS/Angular/React Backend Developer with 10+ years of expertise in designing, developing, and deploying enterprise-grade applications. The ideal candidate will possess strong hands-on experience in Java, Spring Boot, Microservices, VueJS, AWS Cloud, CI/CD, and Containerized Deployments. This role involves leading backend development initiatives, collaborating with cross-functional

Easy Apply

Full-time

Depends on Experience

Full Stack Engineer_ Remote

Remote

•

Today

Full Stack Engineer_ Remote Full time EXPERIENCE/BACKGROUND 10 years of professional software engineering experience shipping production grade products end-to-end.Strong TypeScript/React skills (component architecture, state management, hooks, performance).Backend experience with Node.js and NestJS building modular, tested services.GraphQL experience (schema design, resolvers, subscriptions, Apollo client/server) and familiarity with API gateway patterns (Apigee or equivalent).PostgreSQL profici

Easy Apply

Full-time

Depends on Experience

Full Stack Developer

Hybrid in Boston, Massachusetts

•

29d ago

We are looking for a highly skilled Senior Full Stack Engineer to design, build, and scale customer-facing technology platforms. This role requires strong hands-on expertise across frontend and backend engineering, with the ability to deliver end-to-end solutions using modern web technologies, cloud-native services, APIs, microservices, and distributed systems. The ideal candidate brings strong engineering fundamentals, a product mindset, and the ability to independently solve complex technical

Easy Apply

Full-time

Depends on Experience

Full Stack Developer (React, GoLang or Python OR Java OR Node.js, AWS)

Hybrid in Boston, Massachusetts

•

8d ago

Job Title: Full Stack Developer (React, GoLang or Python OR Java OR Node.js, AWS) Location: Hybrid (Boston, MA | Aventura, FL) Job Summary We are looking for a highly skilled Senior Full Stack Engineer to design, build, and scale customer-facing technology platforms. This role requires strong hands-on expertise across frontend and backend engineering, with the ability to deliver end-to-end solutions using modern web technologies, cloud-native services, APIs, microservices, and distributed syste

Easy Apply

Contract

Depends on Experience

Senior Fullstack Engineer // Typescript/Node.js/React // REMOTE PST

Remote

•

Today

This profitable, PE-backed logistics company is hiring a full-time Senior Full-Stack Engineer in Southern California (West Coast candidates will be considered). You will own the manufacturing side of their in-house operating platform, built with TypeScript, Node.js, NestJS, and React on Azure. This is a true peer seat on a two-person senior engineering team, and you will own a full product surface, frontend to backend. The platform supports over $100M in annual revenue, and your area is mid-roll

Easy Apply

Full-time

$160000 - $180000

.Net Full Stack Developer (.Net, React & AI)

Remote or Hybrid in Toronto, Ontario

•

9d ago

Position: Full Stack Developer (.Net, React & AI) Location: Remote, Onshore Canada only Timezone: Must be available to work in the EST time zone Start Date: ASAPJob Description: We are looking for a Full Stack Developer with hands-on experience across both frontend and backend technologies. The candidate should be comfortable working in a distributed team environment and contributing across the full software development lifecycle.Key Technical Skills and Requirements:Strong experience with C# /

Easy Apply

Contract, Third Party

Depends on Experience

Sr. Full stack Developer (Java, Spring, Angular or React) | Mississauga, ON (Remote)

Remote or Mississauga, Ontario

•

Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Full stack Developer (Java, Angular, Openshift) for a contract assignment with one of our premier Financial Services clients in Mississauga, ON. Responsibilities : Responsible for participation in the establishment and implementation of new or revised application requirements front to back. We need autonomous, independent, self-starters that can get up to speed quickly and follow established practices. Analyze tasks, provide ti

Third Party, Contract

Remote Senior JavaScript/React Engineer

Remote

•

Yesterday

AboutUs: BasedinSanFrancisco,California,TuringistheworldsleadingresearchacceleratorforfrontierAIlabsandatrustedpartnerforglobalenterprisesdeployingadvancedAIsystems.Turingsupportscustomersintwoways:first,byacceleratingfrontierresearchwithhigh-qualitydata,advancedtrainingpipelines,plustopAIresearcherswhospecializeinsoftwareengineering,logicalreasoning,STEM,multilinguality,multimodality,andagents;andsecond,byapplyingthatexpertisetohelpenterprisestransformAIfromproofofconceptintoproprietaryintellig

Easy Apply

Contract

200 - 300

Senior ReactJS/ UI Developer

Remote

•

Yesterday

Senior ReactJS/ UI Developer Location: Remote Duration: Long-term Contract Responsibilities and Qualifications: Strong experience (6+ years) in UI development building scalable and high-performance web applications.Strong expertise in HTML5, CSS3, JavaScript (ES6+), jQuery, JSON, and Bootstrap, ReactJS.Strong hands-on experience building reusable UI components, widgets, and dynamic user interfaces.Expertise in ReactJS development including Components, Hooks, Forms, Events, Routing, Redux state

Easy Apply

Contract

50 - 55

AI Vibe coding

Remote

•

3d ago

Role: AI Vibe coding Location:Remote Language Candidate should have Turkish language proficiency OR Italian language proficiency Job description : 23 years of software development experience, including candidates with strong academic, internship, personal, or open-source project experience. Strong programming fundamentals in Python, JavaScript/TypeScript, Node.js, or Golang. Basic hands-on experience with React, Next.js, REST APIs, Git, and GitHub. Hands-on familiarity with AI-assisted developm

Easy Apply

Contract

Depends on Experience

Staff Full Stack Engineer / .NET / React / React Native / Distributed Systems

Remote

•

Today

A SaaS company that builds streaming and app development platforms for media companies is hiring a Staff Level Full Stack Engineers. A growing technology organization that develops cloud-based streaming and content delivery products is seeking a Senior Staff Engineer to help drive architecture, engineering standards, and platform innovation. This is a full-time remote opportunity focused on C#, .NET, React, React Native TypeScript, AWS, and modern AI integrations. This role offers the opportunit

Easy Apply

Full-time

$190000 - $230000

React jobs in Massachusetts, USA