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Junior Full Stack Software Engineer Jobs in Illinois

SG Cap Trading

Full Stack Software Engineer

Chicago, IL · On-site

We are seeking a Full Stack Software Engineer to build and enhance the internal tools, applications, and infrastructure that support our research, engineering, and trading teams. The ideal candidate ...

Miller Cooper

Full Stack Software Engineer

Chicago, IL · Remote

Full Stack Software Engineer RCM Platform Are you ready to join a cutting-edge healthcare startup dedicated to revolutionizing the industry through innovative technologies? Our client, National ...

Miller Cooper

Full Stack Software Engineer

Chicago, IL · Remote

$125K - $145K/yr

Full Stack Software Engineer RCM Platform Are you ready to join a cutting-edge healthcare startup dedicated to revolutionizing the industry through innovative technologies? Our client, National ...

Miller Cooper

Full Stack Software Engineer

Chicago, IL · Remote

$125K - $145K/yr

Full Stack Software Engineer RCM Platform Are you ready to join a cutting-edge healthcare startup dedicated to revolutionizing the industry through innovative technologies? Our client, National ...

Aquent

Full Stack Software Engineer

East Moline, IL · On-site

$50 - $60/hr

Aquent Studios is seeking a talented Full Stack Software Engineer to join our team, partnering with a leading company in the manufacturing and technology sector. This is an exciting opportunity to ...

Medium

Senior Full Stack Software Engineer

Chicago, IL · On-site

$172.20 - $206.64/hr

We are looking for an experienced Senior Full Stack Software Engineer to join our dynamic and growing team. In this role, you will play a pivotal part in designing, building, and maintaining scalable ...

New

Addison Group

Full Stack Engineer

Chicago, IL · On-site

$65 - $75/hr

Senior Full Stack Software Engineer Industry: Hospitality Location (City, State): Chicago, IL Assignment Type: Contract through the end of the year Pay: $65/hr - $75/hr W2 Work Schedule: Hybrid ...

Addison Group

Full Stack Engineer

Chicago, IL · On-site

$65 - $75/hr

Senior Full Stack Software Engineer Industry: Hospitality Location (City, State): Chicago, IL Assignment Type: Contract through the end of the year Pay: $65/hr - $75/hr W2 Work Schedule: Hybrid ...

Learn By Doing, Inc.

Full Stack Software Engineer

Chicago, IL · On-site +1

$100K - $125K/yr

ABOUT OUR ENGINEERING TEAM Overview of our stack: * Our API services are built with Elixir, Phoenix ... THE ROLE As a Software Engineer, you will work with our cutting-edge Elixir/Phoenix-powered API to ...

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All JobsFull Stack Software Engineer JobsJunior Full Stack Software Engineer JobsJunior Full Stack Software Engineer Jobs in Illinois

Junior Full Stack Software Engineer information

See Illinois salary details

$43.1K

$130.6K

$184.6K

How much do junior full stack software engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for junior full stack software engineer in Illinois is $130,596.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,600.00 and $153,100.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a junior full stack software engineer, and why are they important?

To thrive as a Junior Full Stack Software Engineer, you need a solid grasp of programming fundamentals, web development (HTML, CSS, JavaScript), and basic knowledge of both front-end and back-end frameworks, often supported by a relevant degree or coding bootcamp. Familiarity with tools like Git, databases (SQL/NoSQL), and frameworks such as React or Node.js is commonly expected. Problem-solving, effective communication, and eagerness to learn are standout soft skills in this role. These skills and qualities are crucial for building, maintaining, and improving software applications while collaborating efficiently with team members.

What are some typical challenges a junior full stack software engineer faces when working on cross-functional teams?

As a Junior Full Stack Software Engineer, you may encounter challenges such as balancing front-end and back-end development tasks, quickly learning new frameworks or technologies used by the team, and effectively communicating with designers, QA testers, and senior engineers. Navigating different coding standards and adapting to the team's workflow can also be initially overwhelming. However, these challenges offer valuable learning opportunities, and most teams provide mentorship and code reviews to support your growth.

What is a junior full stack software engineer?

Junior Full Stack Software Engineers are entry-level professionals who develop both the front-end and back-end components of web applications. They work with a variety of programming languages, frameworks, and tools to build, maintain, and improve websites or web services. Typically, junior engineers work under the guidance of more experienced developers and contribute to coding, debugging, and testing software features. Their role often involves learning new technologies and best practices while collaborating with team members to deliver functional software solutions.
What are the most commonly searched types of Full Stack Software Engineer jobs in Illinois? The most popular types of Full Stack Software Engineer jobs in Illinois are:
What are popular job titles related to Junior Full Stack Software Engineer jobs in Illinois? For Junior Full Stack Software Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Junior Full Stack Software Engineer jobs in Illinois look for? The top searched job categories for Junior Full Stack Software Engineer jobs in Illinois are:
What cities in Illinois are hiring for Junior Full Stack Software Engineer jobs? Cities in Illinois with the most Junior Full Stack Software Engineer job openings:
Junior Full Stack Software Engineer jobs near you
Infographic showing various Junior Full Stack Software Engineer job openings in Illinois as of July 2026, with employment types broken down into 84% Full Time, 11% Part Time, 3% Temporary, and 2% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $130,596 per year, or $62.8 per hour.

Full Stack Software Engineer

SG Cap Trading

Chicago, IL

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 8 days ago

Job description

Job Openings >> Full Stack Software Engineer
Full Stack Software Engineer
Summary
Title: Full Stack Software Engineer ID: 1021 Location: Chicago, IL
More about this job >
Description
SG is a boutique technology company founded in 2004. We use technology and big data to solve real world financial puzzles. Our competitive advantage is a true meritocracy minimizing politics and rewarding results. The foundation of our culture is continuous improvement. 
We are seeking a Full Stack Software Engineer to build and enhance the internal tools, applications, and infrastructure that support our research, engineering, and trading teams. The ideal candidate is a hands-on developer with strong Python experience, a passion for solving complex problems, and the ability to work across application development, data systems, and infrastructure. 
Responsibilities:
  • Own and enhance internal software systems supporting research, engineering, and trading operations.
  • Develop across the full stack, including applications, data pipelines, infrastructure, and tooling.
  • Design, implement, and document scalable infrastructure solutions.
  • Leverage AI coding tools (Claude, Codex, GitHub Copilot, Cursor, LLMs) to accelerate development, debugging, and testing.
  • Collaborate with traders, systems engineers, and software engineers to deliver effective software solutions.
Requirements:
  • 2+ years of experience in a Full Stack Software Engineer, Software Developer, or similar software development role.
  • Proficiency in Python for scripting, automation, and data processing.
  • Experience integrating Python-based tools and data workflows into web applications.
  • Familiarity with Git, code reviews, and CI/CD development practices.
  • Experience working with relational and analytical databases.
  • Comfortable in Linux environments (Ubuntu/Debian, CentOS/RHEL).
  • Strong problem-solving skills and a solution-oriented mindset.
  • BS in Computer Science, Computer Engineering, or related field (or equivalent experience).
Preferred Additional Skills:
  • Knowledge of C++, including STL, memory management, pointers, and object-oriented programming.
  • Understanding of core Linux services such as systemd, SSH, DNS, and DHCP.

What we offer:
  • Work-Life Balance - no excessive overtime
  • Competitive market-based pay with results based rewards
  • Solid benefit package including 401(k), medical, dental and vision
  • Generous time off including holidays and vacation
  • Education Reimbursement
  • Freedom to solve technical challenges
  • Fully stocked break room, weekly lunches, volunteer opportunities, and more!
Apply Now
 
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