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Contract Typescript Developer Jobs in Lawrence, MA

Java React Developer at Boston, MA (Hybrid)

Boston, MA ยท On-site

$55.50 - $71.75/hr

Contract to Hire Responsibilities: - * Understand business requirement and generate the solution ... ReactJS, React Hooks, CSS, Bootstrap, HTML5, JavaScript, TypeScript, Jest unit testing framework

Contract * Design develop and maintain scalable web applications using Nodejs React and TypeScript ... Mentor junior developers and conduct code reviews to uphold highquality standards Collaborate with ...

... the developer harness that determines how fast every other engineer in the company can ship ... Define the deployment contract (config, secrets, tools, memory, evals) and the operational SLOs.

Sr. Software Engineer

Boston, MA ยท On-site

$175K - $197K/yr

Category-leading products include enterprise asset management, procurement and contract management ... Proficiency in JavaScript/TypeScript, ReactJS, and NodeJS is a MUST. * Proficiency with event ...

Sr. Software Engineer

Boston, MA ยท On-site

$175K - $197K/yr

Category-leading products include enterprise asset management, procurement and contract management ... Proficiency in JavaScript/TypeScript, ReactJS, and NodeJS is a MUST. * Proficiency with event ...

Software Engineer, Senior

Concord, MA ยท On-site

$134K - $176K/yr

Our technology stack includes Java with Spring Boot, PostgreSQL, REST APIs, React/TypeScript, Redis ... Provide day-to-day technical direction and mentorship for a mixed team of internal and contract ...

Contract * Develop and maintain React and Angular components for retirement account dashboards ... Solid TypeScript and JavaScript ES6 skills with understanding of modern language features and type ...

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Contract Typescript Developer information

See Lawrence, MA salary details

$42K

$135.7K

$166.3K

How much do contract typescript developer jobs pay per year?

As of Jul 24, 2026, the average yearly pay for contract typescript developer in Lawrence, MA is $135,703.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,200.00 and $164,700.00 per year, depending on experience, location, and employer.

What are some typical challenges a Contract Typescript Developer might face when joining a new project?

As a Contract Typescript Developer, you may encounter challenges such as quickly adapting to an existing codebase, aligning with the team's development standards, and understanding project-specific workflows. Since contract roles often require rapid onboarding, you might need to familiarize yourself with various tools, libraries, and deployment processes in a short timeframe. Additionally, effective communication with remote or cross-functional teams is essential to ensure smooth collaboration and timely delivery of tasks.

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

To thrive as a Contract Typescript Developer, you need a strong command of TypeScript, JavaScript, and web development fundamentals, often backed by a degree in computer science or relevant experience. Familiarity with frameworks like React or Angular, version control (Git), and experience with build tools and CI/CD systems are typically required. Excellent problem-solving, communication, and time management skills help developers stand out, especially in remote or fast-paced contract environments. These abilities ensure high-quality, maintainable code and seamless collaboration with diverse teams, which is vital for delivering successful projects on time.

What is a Contract Typescript Developer?

A Contract Typescript Developer is a software professional who specializes in using the TypeScript programming language to build and maintain web and software applications on a contractual basis. Unlike full-time employees, contract developers are typically hired for specific projects or timeframes, providing flexibility for both the developer and the employer. TypeScript is a superset of JavaScript that adds static typing, which helps in catching errors early and improving code quality. These developers often work remotely or on-site, collaborating with teams to deliver high-quality code solutions. Their expertise is highly sought after for projects requiring scalable, maintainable, and robust applications.
What job categories do people searching Contract Typescript Developer jobs in Lawrence, MA look for? The top searched job categories for Contract Typescript Developer jobs in Lawrence, MA are:
What cities near Lawrence, MA are hiring for Contract Typescript Developer jobs? Cities near Lawrence, MA with the most Contract Typescript Developer job openings:
Software Engineer

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago


Job description

Position Summary

We are seeking a Mid-Level Software Engineer to contribute to the development of the Multimode Threat Engagement Simulation Platform under the technical direction of the Lead and Senior Staff Engineers. You will build features across the stack - backend physics API endpoints in Julia, React/TypeScript UI components, and Cesium map view integrations - while growing your expertise in high-performance scientific computing and defense mission engineering applications.

This role is an opportunity to develop real depth in an intersection of disciplines that is rarely available at early career: scientific computing with Julia, 3D geospatial visualization with CesiumJS, and the physics of aerospace and defense sensor systems. You do not need to arrive with domain knowledge - you will acquire it through hands-on work alongside domain experts and through structured mentorship from the Lead Engineer. What you do need is a solid programming foundation, genuine curiosity about computational physics, and the ability to write clear, tested, maintainable code.

***Contingent upon contract award***

Responsibilities

Backend Development

  • Implement and test Julia HTTP API endpoints for mission data CRUD operations, trajectory query routing, and physics result serialization
  • Write Julia utility functions for data format conversion: GeoJSON, CZML, mission JSON schema parsing and generation
  • Assist with Monte Carlo driver implementation: input parameter perturbation, result aggregation, and statistical output computation (CEP, R95, Pk distribution)
  • Write unit and integration tests for computation backend endpoints; validate API response schemas against the frontend contract
  • Maintain and extend the mission data serialization layer: add new asset types, task attributes, and output fields while preserving backward compatibility with existing save files

Frontend Development

  • Build and maintain React/TypeScript components for the mission planning UI: forms for asset creation and editing, task assignment dialogs, mission parameter panels, and tabbed navigation
  • Implement Cesium/Resium map features: add new asset marker types, update entity styling based on mission state, and wire up click/hover interactions between the globe and the mission data panel
  • Consume Julia backend API endpoints from the React frontend: implement fetch calls, loading states, error handling, and result rendering for trajectory and analysis queries
  • Write TypeScript type definitions for all mission data structures shared between the frontend and the Julia API

Testing and DevOps Support

  • Write automated tests at the component level (React Testing Library or equivalent) and integration level (API contract tests)
  • Assist with CI/CD pipeline maintenance: diagnose build failures on Windows and Linux targets, update dependency versions, and validate packaged installer behavior
  • Participate in code review: give and receive feedback on correctness, performance, and readability
  • Maintain technical documentation: update API reference docs, build guides, and developer setup instructions as features evolve

***Contingent upon contract award***

Qualifications

Citizenship: Must be a US citizen

Minimum Required Qualifications

Clearance:ย Active Secret Clearance

Education: B.S. in Computer Science, Software Engineering, Electrical Engineering, Physics, or related STEM field

Years of Experience: 1-4 years of software development experience, including internships, research projects, or personal projects demonstrating relevant technical depth

Certifications:ย NA

Additional Skills

  • Proficiency in at least one programming language with strong typing discipline (TypeScript, Python, Java, C++, Rust, or Julia)
  • Familiarity with REST API design patterns: HTTP methods, JSON request/response schemas, status codes, and client-side error handling
  • Working knowledge of React or equivalent component-based frontend framework, OR demonstrated experience with scientific computing / numerical methods in Python, MATLAB, Julia, or C++
  • Ability to write readable, tested code and iterate based on code review feedback

Preferred Qualifications

  • Any exposure to Julia, even through coursework, online resources, or personal projects
  • Familiarity with geospatial concepts: coordinate systems (WGS84, ECEF, ENU), map projections, or GIS tooling
  • Experience with a scientific computing environment: MATLAB, NumPy/SciPy, or equivalent
  • Curiosity about aerospace, defense, or mission engineering applications - you don't need to know the domain, but you should want to learn it
  • Experience with Electron desktop application development

Additional Information

Location: Colorado Springs, CO or Boston, MA

Travel: Approx. 15-20%

Remote, Onsite, or Hybrid: Hybrid

#LI-JK1

***Contingent upon contract award***

Company Overview

Odyssey is a world-class technical, engineering, and integration company serving the warfighting ecosystem with airborne integration, ISR, C2, and warfighter readiness capabilities. Odyssey meets the military's operational needs by integrating layered defense systems from equipment, technology, and services to data, information, and business operations. We streamline defense acquisition and sustainment, engineering the technical battlefield with domain-specific proficiency to ensure lethality. Odyssey is dedicated to excellent contract execution, peak organizational performance, and fostering a workplace built on employee care.

Odyssey is proud to live out our core values of commitment, ambition, and respect in our work and communities through OdysseyCares, a philanthropic group focused on giving back through direct donations, an employer match program, and volunteering events.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities

Please Note:

Final compensation for this position will be determined by various factors such as the Federal Government contract labor categories and contract wage rates, relevant work experience, specific skills and competencies, geographic location, education, and certifications.

This position is filled through continuous recruitment and will remain open until a sufficient pool of applications has been received.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, Tricare supplement, short-term disability, long-term disability, 401(k) match, flexible spending accounts, health savings accounts, employee assistance program, learning and development benefit, paid time off, and holidays.Odyssey Benefits

Employment Type: FULL_TIME