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Freelance Full Stack Engineer Jobs in Chicago, IL

DataDelivers LLC

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 ...

DataDelivers LLC

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 ...

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 ...

Ocra

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 ...

University of Chicago

Full Stack Engineer

Chicago, IL · On-site

The University of Chicago's TMW Center for Early Learning + Public Health is seeking a Senior Full Stack Engineer to join their engineering team. The role focuses on backend development within a ...

HHAeXchange

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 ...

Nadia Care

Senior Full-Stack Engineer

Chicago, IL · On-site

$145K - $160K/yr

Nadia Care is looking for a Senior Full-Stack Engineer to join our mission-driven engineering team. You will be a high-impact individual contributor responsible for building and scaling technical ...

ShyftOff

Senior Full Stack Engineer

Chicago, IL · On-site

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 ...

Globant

Full Stack Engineer

Chicago, IL

We are looking for a smart and passionate Full stack engineer to join our team. * You will be required to own and manage the end-to-end life cycle of user stories or technical tasks starting from ...

ZoomLogi

Full-Stack Engineer

Chicago, IL · On-site

$180K - $240K/yr

The work spans the full stack. You'll own meaningful product areas from idea to release and back again, working closely with the founding team. The engineer who joined last week was on a customer ...

Next Step Systems

Full Stack Developer

Chicago, IL · On-site

Full Stack Developer, Chicago, IL Hiring a Full Stack Developer now! Urgent need! Looking for multiple experienced Full Stack Java Developers to work for a renowned global organization.

Fitch Group

Senior Full Stack Engineer

Chicago, IL · On-site

$120K - $130K/yr

Fitch Group is currently seeking a Senior Software Engineer, Full Stack Engineer based out of our Chicago office. Fitch Group is currently seeking a Senior Software Engineer, Full Stack Programmer ...

Fitch Solutions

Senior Full Stack Engineer

Chicago, IL · Hybrid

$120K - $130K/yr

Fitch Group is currently seeking a Senior Software Engineer, Full Stack Engineer based out of our Chicago office. Fitch Group is currently seeking a Senior Software Engineer, Full Stack Programmer ...

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All JobsFull Stack Engineer JobsFreelance Full Stack Engineer JobsFreelance Full Stack Engineer Jobs in Chicago, IL

Freelance Full Stack Engineer information

See Chicago, IL salary details

$45.8K

$138.8K

$196.2K

How much do freelance full stack engineer jobs pay per year?

As of Jul 30, 2026, the average yearly pay for freelance 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 are the key skills and qualifications needed to thrive as a Freelance Full Stack Engineer, and why are they important?

To thrive as a Freelance Full Stack Engineer, you need strong proficiency in both front-end and back-end programming languages (such as JavaScript, HTML/CSS, Node.js, and Python) and a solid understanding of database management and web architecture. Familiarity with frameworks like React, Angular, or Django, version control systems like Git, and cloud platforms is often required, and certifications (e.g., AWS Certified Developer) can be advantageous. Excellent problem-solving, time management, and client communication skills help set you apart in a competitive freelance environment. These skills and qualities are crucial for delivering high-quality, end-to-end solutions while managing multiple projects and maintaining client satisfaction.

What are some common challenges faced by freelance full stack engineers when managing multiple projects simultaneously?

Freelance full stack engineers often juggle several projects at once, which can lead to challenges such as balancing client expectations, managing time effectively, and ensuring consistent code quality across different tech stacks. Communication is key, as freelancers must regularly update clients and coordinate with other team members who may be working remotely. Staying organized with project management tools and setting clear boundaries for deliverables and timelines can help mitigate these challenges, allowing engineers to deliver high-quality work while maintaining healthy client relationships.

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

AspectFreelance Full Stack EngineerFreelance Front End Developer
SkillsProficient in both front-end and back-end technologies (e.g., HTML, CSS, JavaScript, Node.js, databases)Specializes in front-end technologies (e.g., HTML, CSS, JavaScript, frameworks like React or Angular)
Work EnvironmentHandles entire project development, often working on both client and server sidesFocuses on user interface and experience, primarily on the client side
Common UsageUsed in projects requiring full-stack development, versatile rolesUsed in projects emphasizing UI/UX design and front-end features

Freelance Full Stack Engineers have a broader skill set covering both front-end and back-end development, enabling them to manage entire projects. Freelance Front End Developers specialize in creating engaging user interfaces. The choice depends on project scope and required expertise.

What does a Freelance Full Stack Engineer do?

A Freelance Full Stack Engineer is a self-employed software developer who is skilled in both front-end (client-side) and back-end (server-side) technologies. They design, build, and maintain complete web applications or websites, handling everything from user interfaces to databases and server logic. Freelance full stack engineers often work with a variety of clients on short-term or long-term projects, adapting to different tech stacks and business requirements. Their versatility makes them valuable for startups, agencies, and companies needing flexible development expertise.
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:
Freelance Full Stack Engineer jobs near you

Full Stack Engineer

DataDelivers LLC

Schaumburg, IL • On-site

$115K - $130K/yr

Full-time

Posted 29 days ago

Job description

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 Engineer works alongside other developers on the Product Strategy & Technology (PST) team to build, maintain, and improve DataDelivers' core CDP product. This role owns feature delivery, bug resolution, and production maintenance across the full stack, working within our AWS environment to keep the product roadmap on schedule.
The Full Stack Engineer brings hands-on proficiency in React, Python, and SQL, along with the ability to read, navigate, and improve an existing codebase. This is a hands-on delivery role suited to someone early in their full stack career who is ready to contribute across the front end, back end, and cloud infrastructure.
Responsibilities
  • Design, build, and maintain features for the DataDelivers CDP product across the front end (React) and back end (Python, REST APIs)
  • Troubleshoot and resolve bugs and production issues promptly to keep roadmap timelines on track
  • Consume and/or develop RESTful APIs, integrating with internal and third-party services
  • Write, debug, and optimize SQL queries for data access, reporting, and application support
  • Read, navigate, and extend the existing codebase while following established coding standards
  • Deploy and support applications hosted in AWS across technology stack.
  • Use Git for version control and participate in basic CI/CD processes
  • Collaborate with teammates, product owners, and other stakeholders to translate requirements into working solutions
  • Maintain clear documentation for code, features, and processes
  • Participate in peer code reviews and contribute to continuous improvement of team engineering practices

Qualifications
  • Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience
  • 2-3 years of professional full stack development experience
  • Hands-on experience with AWS, particularly Athena, S3, DynamoDB, API Gateway, Amplify, and CloudFront
  • Proficiency with React, including components, hooks, and state management
  • Experience with Python for scripting, APIs, or backend services
  • Strong SQL skills - querying, data modeling, and debugging
  • Experience consuming and/or developing REST APIs
  • Familiarity with Git and basic CI/CD practices
  • Demonstrated ability to read, navigate, and improve an existing codebase
  • Ability to work well with people from different disciplines and varying degrees of technical experience
  • Experience with TypeScript
  • Familiarity with data pipelines or ETL processes

Soft Skills & Work Style
  • Detail-oriented and QA-minded, with a focus on outcomes; comfortable catching edge cases and validating that a fix or feature actually works before calling it done
  • Design-forward; able to execute against a design vision and collaborate closely with the design team to ship polished, on-brand user experiences
  • Self-directed and comfortable owning well-scoped bugs and small feature work independently, with minimal day-to-day oversight
  • Clear written communicator, including keeping Jira tickets well-documented (status, comments, and linked work) so progress is visible without a status-check conversation
  • Able to own the full lifecycle of small-to-medium work independently, from design handoff through development, testing, and production deployment, with limited support

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