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Typescript Junior Developer Jobs in Milton, MA (NOW HIRING)

Leader Bank

Senior Full Stack Developer

Arlington, MA · On-site

$85K - $110K/yr

Mentor junior developers, promote engineering best practices, and contribute to a culture of ... JavaScript, TypeScript, Vue.js, React, Python, PHP, or equivalent frameworks and languages.

SupportFinity™

Senior Software Engineer

Boston, MA · On-site

$120 - $160/hr

Our AI-native Developer Security Platform integrates seamlessly into development and security ... Mentor and coach junior engineers, helping to grow the next generation of talent at Snyk. * Build ...

UNAVAILABLE

Lead Software Engineer

Wakefield, MA · On-site

$112.70 - $209.30/hr

Work hands‑on across the technology stack - including Java, Python, Spark, TypeScript, JavaScript ... Mentor and guide junior engineers, fostering a culture of innovation, accountability, collaboration ...

Eliassen Group

Lead Software Engineer

Boston, MA · On-site

$85 - $90/hr

Work hands-on across Java, Python, Spark, TypeScript, JavaScript, Angular, AWS services, event ... Mentor junior engineers and promote a culture of innovation, accountability, collaboration, and ...

Eliassen Group

Lead Software Engineer

Boston, MA · On-site

$85 - $90/hr

Work hands-on across Java, Python, Spark, TypeScript, JavaScript, Angular, AWS services, event ... Mentor junior engineers and promote a culture of innovation, accountability, collaboration, and ...

eClinical Solutions

Senior UI Software Engineer

Mansfield, MA · On-site

$137K - $171K/yr

Mentor junior engineers and contribute to a collaborative engineering culture Create and maintain ... Expert-level proficiency in Angular, TypeScript, C#, Blazor, HTML5, and CSS3 * Experience building ...

eClinical Solutions

Senior UI Software Engineer

Mansfield, MA · On-site +1

$137K - $171K/yr

Mentor junior engineers and contribute to a collaborative engineering culture Create and maintain ... Expert-level proficiency in Angular, TypeScript, C#, Blazor, HTML5, and CSS3 * Experience building ...

F-Prime Capital

Staff Engineer, Revenue Cycle

Boston, MA · On-site

$160 - $200/hr

Mentor junior engineers (code reviews, pair-programming etc) * Serve as a technical lead for ... Strong hands-on experience in Ruby/Rails, TypeScript/Node, Python or similar backends * Deep ...

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Showing results 21-40

All JobsTypescript Developer JobsTypescript Junior Developer JobsTypescript Junior Developer Jobs in Milton, MA

Typescript Junior Developer information

See Milton, MA salary details

$26K

$96.4K

$149K

How much do typescript junior developer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for typescript junior developer in Milton, MA is $96,446.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,600.00 and $94,300.00 per year, depending on experience, location, and employer.

What does a Typescript junior developer do?

A TypeScript Junior Developer is an entry-level programmer who specializes in using TypeScript, a strongly typed programming language that builds on JavaScript. Their main responsibilities include writing and maintaining code, debugging applications, and collaborating with other developers to build web or server-side applications. They often work under the guidance of more experienced developers to learn best practices and improve code quality. TypeScript Junior Developers contribute to making software more reliable and scalable by leveraging TypeScript's features.

What are the key skills and qualifications needed to thrive as a Typescript junior developer, and why are they important?

To thrive as a Typescript Junior Developer, you need a solid understanding of JavaScript, TypeScript, and basic web development concepts, often supported by a degree in computer science or related experience. Familiarity with version control systems like Git, frameworks such as React or Angular, and tools like Node.js and Visual Studio Code is typically expected. Strong problem-solving skills, attention to detail, and a willingness to learn make candidates stand out in this position. These skills and qualities are crucial for writing reliable, maintainable code and adapting to evolving project requirements in a collaborative environment.

What are some typical challenges faced by a Typescript junior developer when working on cross-functional teams?

As a Typescript Junior Developer, you may often collaborate with back-end developers, designers, and QA testers. One common challenge is ensuring consistent code quality and type safety when integrating with legacy JavaScript code or third-party APIs. Additionally, adapting to different coding styles and workflows used by more experienced team members can require patience and strong communication skills. However, these challenges provide valuable learning opportunities and help you quickly build technical and collaborative expertise.

What are popular job titles related to Typescript Junior Developer jobs in Milton, MA?

For Typescript Junior Developer jobs in Milton, MA, the most frequently searched job titles are:

What cities near Milton, MA are hiring for Typescript Junior Developer jobs?

Cities near Milton, MA with the most Typescript Junior Developer job openings:

Typescript Junior Developer jobs near you
Infographic showing various Typescript Junior Developer job openings in Milton, MA as of June 2026, with employment types broken down into 87% Full Time, 9% Part Time, 1% Temporary, and 3% Contract. Highlights an 80% Physical, 4% Hybrid, and 16% Remote job distribution, with an average salary of $96,446 per year, or $46.4 per hour.

Senior Full-Stack Software Engineer

Alumni Ventures

Boston, MA • On-site

$100 - $130/hr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 15 days ago

Job description

About You

As a Senior Full-Stack Engineer at Cyvl, you will play a leading role in delivering intuitive, performant, and scalable applications for our customers. You'll be responsible for designing and building across the stack, from elegant, component‑driven React interfaces to APIs and services in containerized and serverless environments, backed by relational databases. You'll work in close partnership with product to define and ship features end‑to‑end, and take real ownership of what you build. The differentiators for us will be a strong technical foundation, a good eye for product, and a genuine enthusiasm for leveraging agents to develop across the stack.

Key Responsibilities

  • Build across the stack, from component‑driven React interfaces to APIs, services, and data layers.

  • Design, document, and maintain scalable APIs, and own features end‑to‑end from conception to deployment.

  • Work with containerized and serverless environments and contribute to cloud infrastructure.

  • Collaborate with design and product teams to deliver smooth, accessible, and responsive interfaces, and partner with QA and DevOps to ensure robust, testable, and observable systems.

  • Contribute to architectural decisions and code reviews across the engineering organization.

  • Mentor junior engineers and elevate the overall engineering bar.

Qualifications Required:

  • 5+ years of professional experience in a full‑stack engineering role.

  • Proficiency in React and a modern front‑end toolchain (e.g., TanStack Router, Vite, pnpm/Turborepo), with a focus on clean, reusable components and highly interactive, data‑driven user experiences.

  • Strong command of JavaScript/TypeScript and modern front‑end development practices (hooks, context, etc.).

  • Experience building backend services in Python (e.g., FastAPI) and TypeScript (e.g., Cloudflare Workers, Hono), including designing and consuming RESTful and GraphQL APIs.

  • Strong experience with a Postgres‑based data layer (e.g., Supabase).

  • Strong Git workflow knowledge and experience with CI/CD pipelines (Github Actions), and experience with cloud infrastructure (AWS, Kubernetes, Cloudflare).

  • Ability to work cross‑functionally in a fast‑paced, collaborative team environment.

Nice to Have:

  • Experience using real user monitoring and analytics tools (e.g., PostHog, Grafana) to make data‑driven development decisions.

  • Expertise in modern Python development (uv, static type checking, Pydantic, asyncio, pytest).

  • Familiarity with event‑driven backend architectures using NATS Jetstream.

  • Familiarity with geospatial data and tools (e.g., Mapbox, MapillaryJS, PostGIS, map vector tiles, cloud‑optimized point clouds), and 3D visualization libraries (e.g., Deck.gl).

  • Background in data visualization and performance profiling.

  • Prior work in early‑stage startups or fast‑scaling environments.

  • Experience writing tests with Vitest, or comparable tools like Jest or Cypress.

  • Experience integrating LLM agents or agentic workflows into production web applications.

What We Offer

  • Comprehensive health, dental, and vision coverage

  • 401(k) with immediate vesting

  • Generous PTO, paid parental leave, and flexible work options

  • Annual professional development stipend

  • Team events, referral bonuses, and a collaborative, growth‑focused culture

At Cyvl, we welcome diversity in all forms. We do not discriminate based on race, color, religion, sex, gender, sexual orientation, age, national origin, disability, veteran status, or any other protected characteristic.

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