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Contract Typescript Developer Jobs in Chicago, IL

Anagh Technologies, Inc.

Principal React Engineer

Chicago, IL · On-site

$139K - $186K/yr

Principal React Engineer , Location - Remote-- Chicago, IL Contract. 15+ years Experience Principal ... HTML (Typescript is a plus) * Strong expertise consuming RESTful APIs * Modern knowledge of ...

Pinnacle Technical Resources

Mern Stack Developer

Chicago, IL · On-site

$70 - $75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This role involves working on a contract basis with a duration of 6 months and the possibility of ... Knowledge of TypeScript and additional modern JavaScript frameworks. Leverage AI-driven tools to ...

PTR Global

Mern Stack Developer

Chicago, IL · On-site

$70 - $75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This role involves working on a contract basis with a duration of 6 months and the possibility of ... Knowledge of TypeScript and additional modern JavaScript frameworks. * Leverage AI-driven tools to ...

Tempus

Senior Software Engineer II, Data Products

Chicago, IL · On-site

$126K - $166K/yr

Design, implement, and test complex production backend web services in TypeScript, serving as a ... Strong familiarity with CI/CD pipelines, immutable data patterns, and DevOps practices. Domain ...

DRW

Senior Software Engineer - DeFi

Chicago, IL · On-site

$126K - $166K/yr

... contract ABIs, and libraries like ethers.js or web3.js • Familiarity with DeFi protocols: AMMs ... TypeScript • A solid understanding of micro-service architectures • Proficiency in domain ...

Tempus

Senior Software Engineer, OS Ecosystem

Chicago, IL · On-site

$110K - $160K/yr

... contracts between producers and consumers, using cloud object storage and data warehousing ... Implement, test, and support backend web services and data pipelines in TypeScript, and Python ...

Tempus

Senior Software Engineer, OS Ecosystem

Chicago, IL · On-site

$110K - $160K/yr

... contracts between producers and consumers, using cloud object storage and data warehousing ... Implement, test, and support backend web services and data pipelines in TypeScript, and Python ...

1 point system

Quality Analyst

Chicago, IL · On-site

Analyze requirements, user stories, acceptance criteria, technical designs, API contracts, and data ... Strong hands-on programming or scripting experience using C#, JavaScript/TypeScript, Python, or ...

Booz Allen Hamilton

Application Developer, Senior

Highwood, IL · On-site

$86K - $198K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Experience using Node.js with Typescript, SQL, PostgreSQL, Redis, and Elasticsearch * Experience ... as well as contract-specific affordability and organizational requirements. The projected ...

Booz Allen Hamilton

Application Developer, Senior

Highwood, IL · On-site

$86K - $198K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Experience using Node.js with Typescript, SQL, PostgreSQL, Redis, and Elasticsearch * Experience ... as well as contract-specific affordability and organizational requirements. The projected ...

Booz Allen Hamilton

Application Developer, Senior

Highwood, IL · On-site

$86K - $198K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Experience using Node.js with Typescript, SQL, PostgreSQL, Redis, and Elasticsearch * Experience ... as well as contract-specific affordability and organizational requirements. The projected ...

SOLANA FOUNDATION

Forward Deployed Engineer

Chicago, IL · On-site

$120 - $160/hr

  • Medical

  • Retirement

Own technical onboarding from signed contract through production launch * Debug live integration ... Coding ability in TypeScript and React, with enough fluency to debug, prototype, and teach others

New

Coinflow

Forward Deployed Engineer

Chicago, IL · On-site

$120K - $160K/yr

  • Medical

  • Retirement

Own technical onboarding from signed contract through production launch * Debug live integration ... Coding ability in TypeScript and React, with enough fluency to debug, prototype, and teach others

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Showing results 41-60

All JobsContract Typescript Developer JobsContract Typescript Developer Jobs in Chicago, IL

Contract Typescript Developer information

See Chicago, IL salary details

$41.2K

$133.2K

$163.3K

How much do contract typescript developer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for contract typescript developer in Chicago, IL is $133,247.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,200.00 and $161,700.00 per year, depending on experience, location, and employer.

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 are the key skills and qualifications needed to thrive as a contract Typescript developer?

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 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 most commonly searched types of Typescript Developer jobs in Chicago, IL?

The most popular types of Typescript Developer jobs in Chicago, IL are:

What are popular job titles related to Contract Typescript Developer jobs in Chicago, IL?

For Contract Typescript Developer jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Contract Typescript Developer jobs in Chicago, IL look for?

The top searched job categories for Contract Typescript Developer jobs in Chicago, IL are:

What cities near Chicago, IL are hiring for Contract Typescript Developer jobs?

Cities near Chicago, IL with the most Contract Typescript Developer job openings:

Contract Typescript Developer jobs near you
Infographic showing various Contract Typescript Developer job openings in Chicago, IL as of August 2026, with employment types broken down into 79% Full Time, 3% Part Time, and 18% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $133,247 per year, or $64.1 per hour.

Principal React Engineer

Anagh Technologies, Inc.

Chicago, IL • On-site

$139K - $186K/yr

Contractor

Re-posted 16 days ago

Job description

Principal React Engineer,
Location - Remote-- Chicago, IL
Contract.
15+ years Experience
Principal React Engineer. You will be a part of building the next generation of web-apps applications for patent and trademark services.
Principal React Engineer is responsible for developing ReactJs web-based software solutions, mentor front-end developers and keep coding standards up to date.
This development will occur in an Agile environment, typically in fixed-length sprints (Scrum methodology), with regular interactions with Product Owners and other team members.
Position Responsibilities/Duties:
  • Mentor and support other frontend developers through code reviews and continuous feedback
  • Take initiative to research new technologies and to understand the current state of the frontend community
  • Share and document knowledge and best practices
  • Design, develop, document, test, and debug new software systems
  • Serve as technical expert on development projects
  • Analyze code to find causes of errors and revise programs as needed
  • Participate in software design meetings and analyze user needs to determine technical requirements
  • Provide development expertise to team members
  • Mentoring of Junior Engineers

Required Skills and Abilities:
  • 5 to 10 years of Frontend Web experience building web applications
  • 5+ years of experience with React/Redux, webpack and Node.js
  • Have written gorgeous production level front-end code using best practices in JavaScript ES6+, CSS via SASS or LESS, and semantic HTML (Typescript is a plus)
  • Strong expertise consuming RESTful APIs
  • Modern knowledge of front-end performance
  • Proficient in UI/UX design principles.
  • Strong grasp of software design patterns and fundamental principles
  • Proficient understanding of architecture in complex, large-scale applications
  • Evidenced technical leadership within a web application development team
  • Browser testing and debugging
  • Cross-browser compatibility issues and ways to work around them
  • Layout aesthetics, responsive design

Qualifications:
  • 5 last years dedicated exclusively to React.
  • Experience with a wide variety of open-source technologies and tools
  • Fluent English & superb communication skills (written and oral)
  • Maximum 2 jobs in the last 5 years
  • Bachelor's degree in computer science or computer/software engineering

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