Average salary: $150,570 /yearly
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- ...grade web applications. ~ Deep expertise in React (or similar modern frameworks such as Vue or Angular) and strong proficiency in JavaScript and TypeScript. ~ Strong experience with frontend architecture, APIs and performance optimization. ~ Familiarity with cloud-...Javascript
Seven Ai
Boston, MA4 hours ago - ...of experience ~ Travel: Ability to travel 10-20% of the time. ESSENTIAL EXPERIENCE: Experience with HTML, CSS, and JavaScript in development of responsive web applications Experience with React. Experience with front end unit testing frameworks Understanding...JavascriptPart time
Full Spectrum
Westborough, MA1 day ago - ...designers, product managers, and backend engineers to deliver seamless and responsive web experiences. You’ll work primarily with modern JavaScript frameworks like React (and ideally Next.js), focusing on performance, accessibility, and scalability. This role is ideal for...JavascriptPart timeWork at officeRemote workWorldwide
Topsort
Somerville, MA4 hours ago - ...LLM architectures , and Salesforce AI innovations . Technical Skills Languages & Frameworks: Python, Java, Apex, JavaScript, TensorFlow, PyTorch, LangChain, React, Node.js Salesforce: Apex, LWC, Flows, SOQL/SOSL, Einstein AI, AI Cloud, Data Cloud, CRM...JavascriptFull time
ZoomInfo Technologies
Waltham, MA4 hours ago $129k - $171k
...organized. ~3+ years of experience working in modern development frameworks, in particular component-based React, TypeScript, JavaScript (ES6+) ~ Proficient in developing front end components as well as backend familiarity (Node.js/Express) to debug API integration...JavascriptFull timeWork experience placementLocal areaRelocation packageAnduril Industries
Lexington, MA4 hours ago- ...impact product quality and safety. Qualifications 7+ years of professional software engineering experience. Highly skilled in JavaScript and React. Proficiency with GraphQL or Apollo Client. Strong experience with Node.js. Hands‑on experience with AWS (DynamoDB,...JavascriptFull time2 days per week
$142.4k - $178k
...~6+ years of software development experience, with at least 2+ years in a leadership role. ~ Strong handson experience with Javascript, Typescript, Go, React.js, Next.js, and Node.js. ~ Experience with foundational backend and infrastructure technologies: PostgresSQL...JavascriptFull timeRemote workWorldwideFlexible hoursDigitalOcean
Boston, MA1 day ago- ...programming using Node.js Experience working with databases such as MongoDB Knowledge of front-end technologies such as HTML, CSS, and JavaScript Familiarity with agile methodologies Excellent communication skills Additional Skills Experience with Express.js framework...JavascriptFull time
- ...abilities in programming, debugging, and troubleshooting in one or more programming languages used in cloud-native development (Python, JavaScript, TypeScript, etc.) Experience writing unit tests for RESTful APIs Proficiency with containerized services using Docker and...JavascriptPart time
Full Spectrum
Westborough, MA1 day ago - ...robots For a hybrid UX + Front-End candidate, additional considerations include: Substantial professional experience as a JavaScript/TypeScript front-end developer, including: JS/TS expertise JS/TS bundling expertise Experience using and designing web APIs...JavascriptContract work
Apeiron Labs
Cambridge, MA4 hours ago - ...Qualifications ~7+ years of professional mobile development experience, with at least 5+ in React Native. ~ Advanced proficiency in JavaScript/TypeScript and modern React patterns. ~ Strong understanding of mobile performance optimization and memory management. ~...JavascriptWork at officeRelocation package
Staples
Framingham, MA2 days ago - ...design patterns. Work with web application landscapes, architectures, trends, and technologies to craft web applications. Utilize JavaScript toolkits such as Node.js, Vue.js, and Angular 10+. Use SQL and No-SQL databases structures. Bachelor’s degree in Computer Science...JavascriptRelocation
- ...development and/or engineering, with a strong focus on financial services. ~ Strong proficiency in React.js, Node.js, and core JavaScript (ES6+). ~ Experience with Redux, Express.js, TypeScript, and other relevant libraries. ~ Solid understanding of RESTful APIs,...JavascriptHourly payFull timeTemporary workFor contractorsLocal areaFlexible hours
The Computer Merchant, LTD.
Springfield, MA11 days ago - ...Highlight your Hands-on experience with LLMs and frameworks like LangChain or similar. (in production) Experience prompt engineering, tool use orchestration (MCP), and AI agent design Strong proficiency in Python (FastAPI), JavaScript/TypeScript, Node.js, and React....JavascriptRemote work
$140k - $180k
...preferably hosted in AWS or Azure Knowledge of or prior experience with microservices architecture Extensive knowledge of JavaScript and its many frameworks, HTML, CSS, and an interest in testing out new FE technologies Knowledge of web architecture concepts...JavascriptMark43
Boston, MA4 hours ago- ...team This role involves spending roughly 50% of time coding and 50% engaging with customers. Must have: Strong experience with JavaScript and React Technical degree or equivalent experience Excellent communication skills for technical and non-technical audiences Nice...JavascriptWork at officeFlexible hours
- ...Required technical and professional expertise** Required Skills and Experience * Familiarity with front-end technologies (HTML, CSS, JavaScript, and frameworks like React, Angular, or Vue). * Basic understanding of back-end technologies (Node.js, Java, Python, SQL). *...JavascriptFull timeInternshipWorldwide
- ...integrations to reduce time-to-value. Qualifications ~8+ years of full-stack development experience with modern TypeScript/JavaScript frameworks. ~2+ years of experience building and maintaining job orchestration systems (Inngest, Airflow, Temporal, Bull, etc.)...JavascriptFull timeWork at office3 days per week
Thought Industries
Boston, MA4 hours ago - ...Explore new tools/tech to improve product quality. Must Have: ~3+ years as a Full Stack Engineer. ~ Strong HTML, CSS, JavaScript/TypeScript. ~ Expertise in React. ~ Backend skills with Node.js or Python. ~ Hands-on experience deploying/scaling...JavascriptLong term contract
- ...skills. Preferred Qualifications Experience in automating web applications built with Java, Python, Dot Net, AngularJS, JavaScript, React JS or any SPA application or other. Knowledge of Cloud based technologies such as AWS, Azure or other. Knowledge of...JavascriptFull timeLocal areaRelocation
Kanak Elite Services
Boston, MA1 day ago - ...such as Docker or Kubernetes. Experience with writing secure APIs using Node.js, Python, or similar. Knowledge of XML, CSS, AJAX, JavaScript, and at least one JavaScript framework such as React, JQuery, or Vue, and DOM. Experience with public cloud (AWS, Rackspace,...JavascriptFlexible hours
- ...optimization. Qualifications & Experience ~2-5 years of experience in web development and design. ~ Proficiency in HTML, CSS, JavaScript, PHP , and familiarity with front-end frameworks (e.g., React, Vue.js). ~ Experience with WordPress, Shopify, Webflow, and...JavascriptRemote workFlexible hours
- ...Deep understanding of React Native, including core components, MVVM, APIs, Redux, best practices. Strong proficiency with JavaScript and TypeScript languages. Experience with setup and development of mobile app push notifications and deep linking features....JavascriptFull timeFlexible hours
TechDigital Group
Boston, MA1 day ago $168k - $210k
...product quality. What you'll bring ~8+ years of professional software development experience with modern web applications using JavaScript (ES6+) frameworks, preferably React. ~ Experience with TypeScript and React ~ Experience working in Platform teams , working...JavascriptFlexible hoursCargurus
Boston, MA4 hours ago- ...Core: Deep understanding of WordPress functions, APIs, and best practices. Frontend Languages: Expert in HTML, CSS3 (SASS/SCSS), JavaScript. Hands-on experience with at least one modern frontend framework (React, Vue, or Angular). Backend Language: Master knowledge of...JavascriptFull timeLocal area
- ...co-op (40h/week) between January 2026 and June 2026 Required technical and professional expertise * Familiarity with HTML, CSS, JavaScript, and UI frameworks (React, Angular, Vue). * Basic knowledge of backend technologies: Node.js, Java, Python, SQL. * Understanding...JavascriptFull time
- ...environment Utilize a technical mastery of the development stack from the C/C++/C#/Python desktop environment to the web HTML, JavaScript/TypeScript, CSS world Basic Qualifications ~35+ years of experience as a Software Development Engineer ~35+ years of...JavascriptFull timeTemporary workPart timeImmediate startRemote work
BioLegend, Inc.
Boston, MA18 hours ago $130k - $195k
...visualizations that make complex data easy to understand. • & & Write reliable, maintainable, and well tested code using TypeScript, JavaScript, React, and Node.js. • & & Collaborate with teammates and users to understand workflows and deliver impactful solutions. • &...JavascriptRelocationRelocation package- ...Solid understanding of version control systems (Git) Excellent communication skills - both written and verbal Expert knowledge of JavaScript, including an up-to-date knowledge of ES2015 Extensive experience with one of the major JS frameworks (preferably React.js) Solid...JavascriptWork experience placement
$95k - $135k
...level of security to the code you deliver Debug across a wide range of browsers and devices Implement WordPress, PHP, and JavaScript best practices across projects Foster a culture of documentation and knowledge sharing, where people are encouraged to share in...JavascriptWork at officeLocal areaRemote workWork from homeFlexible hoursVeeva Systems
Boston, MA4 hours ago
