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Typescript Developer Jobs in Massachusetts (NOW HIRING)

Fullstack Developer Client Industry: Healthcare Location: Hybrid in Wilmington, MA - MUST BE LOCAL ... In front end, React (or Angular/Vue), REST APIs, and modern JavaScript/TypeScript. * Strong backend ...

Java, Python, C, C#, C , JavaScript, R, SQL, MATLAB, Mathematica, TypeScript, Shell scripting, Go, or Kotlin. • A recent STEM degree (e.g., Computer Science, Information Technology, Engineering, or ...

JAVA Developer

Andover, MA · On-site

$70 - $81/hr

JAVA Developer Location: Remote Job ID: #72808 Pay Range: $70-81 ph (W2) Duration: 12 mos The ... AG-Grid RESTful APIs MariaDB TypeScript Supply Chain/Manufacturing familiarity (eg. Bills of ...

Sr. AI Developer

Boston, MA · On-site

$59.25 - $78.25/hr

NET, Python, and TypeScript/React, writing well-structured services, clean APIs, and tested code ... Strong software engineering fundamentals, including data structures, system design, and testing ...

Sr. AI Developer

Boston, MA · On-site

$59.25 - $78.25/hr

NET, Python, and TypeScript/React, writing well-structured services, clean APIs, and tested code ... Strong software engineering fundamentals, including data structures, system design, and testing ...

Java Developer (2 of 2)

Boston, MA · On-site

$55.50 - $71.75/hr

... TypeScript, JavaScript (ES6+), HTML5, CSS3, AJAX - Experience with JSP and JSTL - Familiar with DevOps tools: Git, Jenkins, Docker, Kubernetes - Actively uses GitHub Copilot (Agent mode) in ...

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Position Summary We are seeking a talented and motivated senior level Full-Stack Web Developer to ... Develop and maintain web applications using a modern tech stack including C#, React TypeScript, and ...

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Typescript Developer information

See Massachusetts salary details

$43.7K

$141.3K

$173.1K

How much do typescript developer jobs pay per year?

As of Jul 22, 2026, the average yearly pay for typescript developer in Massachusetts is $141,264.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,800.00 and $171,500.00 per year, depending on experience, location, and employer.

What are the typical responsibilities and daily tasks for a Typescript Developer?

As a Typescript Developer, you'll spend most of your time designing, coding, and maintaining front-end or full-stack web applications using TypeScript and modern JavaScript frameworks. Your daily tasks may include writing reusable code, implementing new features, fixing bugs, and conducting code reviews for peers. You'll also participate in team meetings to discuss project requirements, collaborate with designers and backend developers, and help optimize application performance. This role often involves staying up-to-date with the latest technologies and best practices to ensure clean, efficient, and scalable solutions.

What is a TypeScript Developer job?

A TypeScript Developer is a software engineer who specializes in using TypeScript, a statically typed superset of JavaScript, to build scalable and maintainable web applications. They work on both front-end and back-end development, often using frameworks like Angular, React, or Node.js. Their responsibilities include writing clean, efficient TypeScript code, debugging applications, and collaborating with teams to develop robust software solutions.

What are the key skills and qualifications needed to thrive in the Typescript Developer position, and why are they important?

To thrive as a Typescript Developer, you need strong proficiency in TypeScript, JavaScript, and front-end frameworks such as React or Angular, typically supported by a degree in computer science or related field. Familiarity with code versioning tools like Git, continuous integration systems, and testing frameworks such as Jest or Mocha is highly valuable. Excellent problem-solving abilities, communication skills, and a collaborative mindset help you work effectively within development teams and across departments. These technical and interpersonal skills ensure the delivery of robust, maintainable code and successful collaboration in dynamic software development environments.

What are the most commonly searched types of Typescript Developer jobs in Massachusetts? The most popular types of Typescript Developer jobs in Massachusetts are:
What job categories do people searching Typescript Developer jobs in Massachusetts look for? The top searched job categories for Typescript Developer jobs in Massachusetts are:
What cities in Massachusetts are hiring for Typescript Developer jobs? Cities in Massachusetts with the most Typescript Developer job openings:
Infographic showing various Typescript Developer job openings in Massachusetts as of July 2026, with employment types broken down into 80% Full Time, 7% Part Time, 1% Temporary, and 12% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $141,264 per year, or $67.9 per hour.
Software Engineer (TypeScript/JavaScript)

Software Engineer (TypeScript/JavaScript)

Databento

Boston, MA • On-site, Remote

Full-time

Posted yesterday


Job description

The financial industry is growing at a record pace, but our data providers are still stuck in the past — with cumbersome onboarding processes, complicated APIs, slow infrastructure, and expensive licensing costs.

Databento is the market data platform for modern finance. The company provides real-time and historical data across futures, options, and equities through a unified API. By owning the entire market data stack end-to-end, Databento is the first platform of its kind to combine the performance and reliability demanded by the world's leading trading firms with a dramatically simpler developer experience. Our team includes alumni of Two Sigma, Citadel Securities, Flow Traders, Tower Research, PDT Partners, SIG, and other top quantitative firms.

We're looking for a midlevel or senior IC to join our Platform/API engineering team. You'll be responsible for building, maintaining, and promoting our JavaScript client library, working closely with our design team to bring production-ready interfaces to life. This role is primarily focused on TypeScript/JavaScript, with some full-stack/Python work as well.

Responsibilities
  • Own, build, and maintain our JavaScript client library, ensuring it is robust, well-tested, and easy for external users to integrate with.
  • Integrate native libraries into JavaScript/TypeScript code using tools like N-API, node-addon-api, or Wasm.
  • Build responsive, performant front-end applications using React, Redux, Vite, Web Workers, and WebSockets.
  • Contribute to full-stack projects, including backend work in Python (or Rust), REST API design, and database/migration work.
  • Work between design and engineering teams to translate designs (e.g. Figma handoffs) into production-ready components and design systems.
  • Set up and maintain CI/CD pipelines, including publishing to npm.
  • Document components using Storybook or similar tooling.
  • Collaborate cross-functionally to ensure smooth feature rollouts and updates.
Preferred background
  • Experience working between high-performing design and engineering teams, including production-ready design systems and tools (e.g. Figma handoffs).
  • Proficiency with React, Redux, Vite, Web Workers, and WebSockets.
  • Background in trading, market data, or quantitative finance.
  • Hands-on backend experience building APIs, working with databases, and migrations.
  • Full-stack experience with backends in Python or Rust, including REST API design.
  • Familiarity with Storybook or similar component documentation tooling.
  • Good communication skills and work ethic for a remote workplace.
Notice about phishing scams

Be cautious of phishing scams impersonating Databento that offer fake job interviews and request purchases. Official emails come only from @databento.com or us.greenhouse-mail.io (our ATS). Any other domains (e.g., databento-careers.com, databento.online) are fraudulent.

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Databento, Inc. provides equal employment opportunities to all employees and applicants without regard to race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity or expression, veteran status, or genetics. In addition to federal law requirements, we comply with applicable state and local laws governing nondiscrimination in every location where we operate. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. Pursuant to applicable laws, we consider qualified applicants with arrest or conviction records. If you need an accommodation, please let us know.

Our recruiting data suggests that underrepresented applicants often downplay their skills. Even if your experience doesn't exactly match the qualifications listed, we still want to hear from you. Please apply!