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Mid Level Full Stack Engineer Jobs in Chicago, IL

They are seeking a talented and versatile Mid-Level Full Stack Developer to develop and maintain robust web applications, create user interfaces, and collaborate with cross-functional teams to ...

Full-stack Engineer

Chicago, IL · On-site

$130K - $160K/yr

We're looking for a mid-level full-stack engineer who is energized by working in a small, distributed team where autonomy, curiosity, and adaptability matter more than rigid processes (but we do work ...

Full Stack Engineer

Schaumburg, IL · On-site

$115K - $130K/yr

Full Stack Engineer Product Strategy & Technology Team (PST) Reports to: Director of Product Development. Location: Schaumburg IL Hybrid schedule (in office Monday, Tuesday, Thursday). The Full Stack ...

Full Stack Engineer

Schaumburg, IL · On-site

$115K - $130K/yr

Full Stack Engineer Product Strategy & Technology Team (PST) Reports to: Director of Product Development. Location: Schaumburg IL Hybrid schedule (in office Monday, Tuesday, Thursday). The Full Stack ...

The Senior Full Stack Engineer is a pivotal member of the software development team, deeply engaged in every phase of the development lifecycle. This role encompasses a broad spectrum of ...

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 ...

New

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 ...

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NET Full Stack Developer with 8+ years of hands-on experience in designing, developing, and ... level Full Stack applications. · Build scalable REST APIs and Microservices using .NET ...

... a Senior Full Stack Engineer to join their engineering team. The role focuses on backend ... Receives a moderate level of guidance to design applications to meet University and business ...

The Role: Nadia Care is looking for a Senior Full-Stack Engineer to join our mission-driven ... Expert-level skills in Python, SQL, Typescript/Javascript, and CSS. * Deep experience with modern ...

Full Stack Engineer

Mundelein, IL · Remote

$80K - $120K/yr

We're looking for a Full Stack Engineer who's eager to grow fast, think big, and build products that make a difference, improving the experience of thousands of caregivers and families. You'll work ...

AI Full Stack Engineer

Chicago, IL · Remote

$70 - $75/hr

AI Full Stack Engineer Primary Skills: MS Azure Role Description: The AI Full Stack Engineer must have 5+ years of experience. The Expertise and Skills You Bring: - Bachelor's degree in Engineering ...

We are looking for a smart and passionate Full stack engineer to join our team. * You will be ... The ability to apply critical thinking to solve problems at a team and group level. * Experience ...

... Level Intermediate Level Job Type & Location This is a Contract to Hire position based out of ... As an industry leader in Full-Stack Technology Services, Talent Services, and real-world ...

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To keep pace, we need a hands-on Full Stack Engineer who loves building scalable systems , shipping high-quality product , and solving complex technical challenges that directly impact customers. You ...

... Level Intermediate Level Job Type & Location This is a Contract to Hire position based out of ... As an industry leader in Full-Stack Technology Services, Talent Services, and real-world ...

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Showing results 1-20

Mid Level Full Stack Engineer information

See Chicago, IL salary details

$45.8K

$138.8K

$196.2K

How much do mid level full stack engineer jobs pay per year?

As of Jul 23, 2026, the average yearly pay for mid level full stack engineer in Chicago, IL is $138,833.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,300.00 and $162,800.00 per year, depending on experience, location, and employer.

What is the difference between Mid Level Full Stack Engineer vs Front End Developer?

AspectMid Level Full Stack EngineerFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, such as JavaScript, HTML, CSS, Node.js, and databasesSpecialized in front-end technologies like HTML, CSS, JavaScript, and frameworks like React or Angular
Work EnvironmentCollaborates across full project stack, often in agile teams, handling both client and server-side tasksFocuses primarily on user interface, user experience, and front-end development tasks
Common UsageUsed in roles requiring full project development, integration, and deploymentUsed in roles focused on designing and implementing user-facing features

The Mid Level Full Stack Engineer has a broader scope, working on both front-end and back-end development, while a Front End Developer specializes in creating and optimizing user interfaces. Both roles require strong JavaScript skills, but the full stack engineer's expertise spans multiple technologies and layers of the application.

What are the key skills and qualifications needed to thrive as a Mid Level Full Stack Engineer, and why are they important?

To thrive as a Mid Level Full Stack Engineer, you need solid proficiency in front-end and back-end programming languages (such as JavaScript, Python, or Java), experience with frameworks (like React and Node.js), and a relevant degree or equivalent experience. Familiarity with version control systems (e.g., Git), cloud platforms (AWS, Azure), and databases (SQL/NoSQL) is typically required, and certifications in these areas can be advantageous. Problem-solving ability, effective communication, and strong collaboration skills are crucial soft skills for this role. These competencies ensure you can build scalable, reliable applications while working efficiently within cross-functional development teams.

What are Mid Level Full Stack Engineers?

Mid Level Full Stack Engineers are software developers with several years of experience who work on both the front-end and back-end of web applications. They are proficient in multiple programming languages and frameworks, and are capable of taking on tasks across the entire technology stack, from designing user interfaces to managing databases and server infrastructure. Mid level indicates they have moved beyond junior responsibilities, can work independently, and often mentor less-experienced team members. Their well-rounded skill set allows them to contribute to all phases of development and solve complex technical challenges.

What are some common challenges faced by mid-level full stack engineers when balancing front-end and back-end responsibilities?

Mid-level full stack engineers often encounter the challenge of context-switching between front-end and back-end tasks, which can require different mindsets and technical skills. Managing project priorities and ensuring seamless integration between both layers is key, especially when collaborating with specialized team members. Additionally, staying updated with evolving frameworks and best practices in both domains can be demanding, but it's essential for delivering robust, maintainable solutions. Successfully navigating these challenges often leads to increased autonomy and visibility within the team, paving the way for future advancement.
What are the most commonly searched types of Full Stack Engineer jobs in Chicago, IL? The most popular types of Full Stack Engineer jobs in Chicago, IL are:
Infographic showing various Mid Level Full Stack Engineer job openings in Chicago, IL as of July 2026, with employment types broken down into 100% Full Time. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $138,833 per year, or $66.7 per hour.
Mid-Level Full Stack Developer

Mid-Level Full Stack Developer

UST

Chicago, IL • On-site

Full-time

Posted 2 days ago


UST rating

8.8

Company rating: 8.8 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

32nd of 454 rated business services


Job description

Job Summary:
UST is a mission-driven company that transforms lives through technology. They are seeking a talented and versatile Mid-Level Full Stack Developer to develop and maintain robust web applications, create user interfaces, and collaborate with cross-functional teams to deliver new features.
Responsibilities:
• Develop and maintain robust web applications across the full stack.
• Create responsive and intuitive user interfaces using Angular.js.
• Build and maintain scalable and efficient server-side applications using Python or Java.
• Utilize Amazon Web Services (AWS) to deploy, manage, and scale applications, leveraging core services such as EC2, S3, RDS, Lambda, and more.
• Collaborate with cross-functional teams, including designers, product managers, and other engineers, to define, design, and ship new features.
• Participate in the entire software development lifecycle, from conception to deployment and maintenance.
• Write clean, well-documented, and testable code, and participate in code reviews.
• Troubleshoot, debug, and upgrade existing software to ensure optimal performance.
• Stay up to date with emerging technologies and industry best practices to ensure our tech stack remains modern and effective.
Qualifications:
Required:
• Minimum of 5+ years of professional experience in full stack software development.
• Proven experience developing applications with Angular.js, including knowledge of relevant libraries and frameworks such as: Angular UI Bootstrap, Tailwind, PrimeNG.
• Experience with testing frameworks such as Jasmine and/or Karma.
• Strong proficiency in either Java or Python for backend development.
• For Python, experience with popular frameworks is required, such as: Hands on experience with frameworks like FastAPI, Django or Flask.
• Experience with Python testing frameworks such as Pytest for unit and integration testing.
• In-depth knowledge of core AWS services (e.g., EC2, S3, RDS, IAM, Lambda, API Gateway) and hands-on experience deploying applications in a cloud-native AWS environment.
• Experience with relational and/or NoSQL databases (e.g., MySQL, PostgreSQL, DynamoDB).
• Solid understanding of RESTful APIs, web services, and asynchronous request handling.
• Proficiency with version control systems, specifically Git.
• Experience working in an Agile development environment.
Preferred:
• Familiarity with other modern JavaScript frameworks such as Vue.js.
• Experience with serverless architectures using AWS Lambda.
• Knowledge of CI/CD practices and tools.
Company:
UST is a global digital transformation solutions provider. Founded in 1999, the company is headquartered in Waltham, USA, with a team of 10001+ employees. The company is currently Late Stage.

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