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Typescript Junior Developer Jobs in Wheeling, IL

AAR Corporation

Jr. Web Developer

Wood Dale, IL · On-site

$75K - $80K/yr

The Junior Web Developer supports the design, development, maintenance, and enhancement of web ... Experience with programming languages (CFML, CFScript, TypeScript) Experience with Oracle and ...

AAR Corporation

Jr. Web Developer

Wood Dale, IL · On-site

$75K - $80K/yr

The Junior Web Developer supports the design, development, maintenance, and enhancement of web ... Experience with programming languages (CFML, CFScript, TypeScript) Experience with Oracle and ...

Kanak Elite Services Inc

Java Full Stack Developer

Chicago, IL · On-site

$54 - $69.75/hr

Lead code reviews and mentor junior developers. * Write unit, integration, and automation tests to ... TypeScript. * Experience with Asset and Wealth Management platforms (e.g., portfolio management ...

Renterra LLC

Junior Software Engineer

Chicago, IL · On-site

$75K - $125K/yr

Engineering is a team effort; we produce our best work together. Work closely with our product and ... Typescript * Next.js / Vercel * Planetscale (MySQL) * React * Tailwind CSS * MaterialUI * GitHub

Epsilon

Lead Software Engineer

Chicago, IL

Mentor and guide junior engineers, fostering a culture of innovation, accountability, collaboration ... Strong hands-on expertise in Node.js, TypeScript, JavaScript, Express.js, NestJS, and Fastify.

Grainger Businesses

Senior Software Engineer

Chicago, IL · On-site

$112K - $188K/yr

In addition to mentoring junior engineers, you will work closely with technical teams, stakeholders ... DevOps practices. * Experience building modern web applications using React, TypeScript, and ...

Grainger Businesses

Senior Software Engineer

Chicago, IL · On-site

$112K - $188K/yr

In addition to mentoring junior engineers, you will work closely with technical teams, stakeholders ... DevOps practices. * Experience building modern web applications using React, TypeScript, and ...

Grainger Businesses

Senior Software Engineer

Chicago, IL · On-site

$112K - $188K/yr

In addition to mentoring junior engineers, you will work closely with technical teams, stakeholders ... DevOps practices. * Experience building modern web applications using React, TypeScript, and ...

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Typescript Junior Developer information

See Wheeling, IL salary details

$24.8K

$92.1K

$142.4K

How much do typescript junior developer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for typescript junior developer in Wheeling, IL is $92,123.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,400.00 and $90,100.00 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 Wheeling, IL?

For Typescript Junior Developer jobs in Wheeling, IL, the most frequently searched job titles are:

What cities near Wheeling, IL are hiring for Typescript Junior Developer jobs?

Cities near Wheeling, IL with the most Typescript Junior Developer job openings:

Typescript Junior Developer jobs near you

Jr. Web Developer

AAR Corporation

Wood Dale, IL • On-site

$75K - $80K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago

AAR Corp rating

7.8

Company rating: 7.8 out of 10

Based on 44 frontline employees who took The Breakroom Quiz

23rd of 67 rated aviation services

Job description

The Junior Web Developer supports the design, development, maintenance, and enhancement of web-based applications using Adobe ColdFusion and related technologies. This role partners with senior developers and business stakeholders to deliver secure, scalable, and reliable solutions aligned with enterprise standards. 

This position is based at our Corporate Headquarters in Wood Dale, IL, with a planned relocation to the Merchandise Mart (Chicago) in early 2027.

What you will be responsible for:   

  • Develop, test, and maintain ColdFusion applications Troubleshoot and resolve application defects and issues 
  • Support database integrations and SQL development Collaborate on enhancements and new feature delivery 
  • Monitor application performance and recommend improvements 
  • Participate in code reviews and follow development standards Maintain technical documentation 
  • Assist with deployment and version control processes Support legacy systems and modernization efforts 
  • All other duties as assigned.

What you need to be successful in this role:

  • Basic knowledge of HTML, CSS, JavaScript Understanding of SQL and relational databases 
  • Familiarity with version control systems (Git-Azure DevOps) 
  • Strong analytical and problem-solving skills 
  • Effective communication and teamwork skills 

Preferred Qualifications: 

  • Experience with programming languages (CFML, CFScript, TypeScript) Experience with Oracle and PostgreSQL relational databases Experience with server-side scripting (ColdFusion, node.js) 
  • Exposure to modern JavaScript frameworks and libraries (Angular, jQuery) 
  • Exposure to CSS frameworks (Bootstrap) 
  • Knowledge of Apache and Tomcat web servers 
  • Familiarity with Agile methodologies Understanding of secure coding practices Integration with enterprise systems (e.g., APIs, authentication, SSO) 
  • Experience maintaining legacy apps while modernizing 

  • Exposure to infrastructure like Azure 

  • Bachelor's degree in Computer Science, IT, or related field (or equivalent experience) 
  • 0-3 years of development experience 

The rewards of your career at AAR go far beyond just your salary: 

  • Competitive salary and bonus package
  • Comprehensive benefits package including medical, dental, and vision coverage.
  • 401(k) retirement plan with company match
  • Generous paid time off program
  • Professional development and career advancement opportunities

Physical Demands/Work Environment:
The physical demands and work environment characteristics described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
    Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
    While performing the duties of this job, the employee may be regularly required to sit, stand, bend, reach and move about the facility.
    The environmental characteristic for this position is an office setting.
    Candidates should be able to adapt to a traditional business environment.
AAR provides accommodation in accordance with applicable laws through all stages of the hiring process. If you require accommodation for any part of the application and/or hiring process, please advise Human Resources.

Compensation:
The anticipated salary range for this position is $75,000 to $80,000 annually. This range reflects the base salary for candidates who meet the requirements of the role, including experience, education, and location. In addition to base pay, this role is eligible for a bonus. AAR offers a competitive benefits package, including medical/dental/vision/life/and AD&D insurance, 401(k) savings plan with employer match, paid time off and holiday pay, as well as opportunities for professional development and growth.

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