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Mid Level Full Stack Developer Jobs in Joliet, IL

DataAnnotation

Full Stack Developer

Naperville, IL · Remote

$40 - $75/hr

... full-stack, machine learning, and other engineers -- who are driving real-world impact in AI ... Fluency in English (native or bilingual level) * Detail-oriented * Experience with algorithms, data ...

DataAnnotation

Full Stack Developer

Joliet, IL · Remote

$40 - $75/hr

... full-stack, machine learning, and other engineers -- who are driving real-world impact in AI ... Fluency in English (native or bilingual level) * Detail-oriented * Experience with algorithms, data ...

Seven Seven Software

Full Stack Developer

Chicago, IL · On-site

... engineering practices (TDD is a plus). • Work with MySQL and ORM-based data models (e.g ... Required Skills & Qualifications • 4-7 years of software development experience (full stack). • ...

DataAnnotation

Full Stack Developer

Aurora, IL · Remote

$40 - $75/hr

... full-stack, machine learning, and other engineers -- who are driving real-world impact in AI ... Fluency in English (native or bilingual level) * Detail-oriented * Experience with algorithms, data ...

Edgehog Trading

Full Stack Developer

Chicago, IL · On-site

... full stack applications * Proven ability to work in cross-functional teams, particularly alongside algorithmic developers and traders * Solid understanding of software engineering fundamentals - data ...

Anagh Technologies, Inc.

Java Angular

Chicago, IL · On-site

$54 - $69.75/hr

4 Full Stack Engineers (React or Angular, Java/Spring, AWS), Capital One/Chicago, Hybrid, CTH - GC ... 2 Mid level role: 5+ years Please include Linkedin, github, hacker rank links etc if they have ...

Itron, Inc

Full Stack Developer

Chicago, IL · On-site

Build and evolve full stack reporting features that are customer centric and aligned to Utilities ... Mentor and collaborate with engineers through reviews, pairing, and knowledge sharing-building a ...

MMD Services

Fullstack Product Engineer

Chicago, IL

Senior-level full-stack engineer with hands-on Node.js, React, and Java experience * Strong problem-solvers encouraged to apply!! * Self-sufficient and a fast learner, able to ramp and contribute ...

New

localCLOUT, Inc.

Full Stack Developer

Chicago, IL

As a Developer who is passionate about coding, you will be part of a small, but powerful and elite ... N stack (MongoDB , Ember.js, Express.js & Node.js) * Experience with API's (Google, others)

localCLOUT, Inc.

Full Stack Developer

Chicago, IL · On-site

As a Developer who is passionate about coding, you will be part of a small, but powerful and elite ... N stack (MongoDB , Ember.js, Express.js & Node.js) * Experience with API's (Google, others)

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All JobsMid Level Full Stack Developer JobsMid Level Full Stack Developer Jobs in Joliet, IL

Mid Level Full Stack Developer information

See Joliet, IL salary details

$23

$57

$83

How much do mid level full stack developer jobs pay per hour?

As of Jun 14, 2026, the average hourly pay for mid level full stack developer in Joliet, IL is $57.35, according to ZipRecruiter salary data. Most workers in this role earn between $47.69 and $66.06 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Mid Level Full Stack Developer position, and why are they important?

To thrive as a Mid Level Full Stack Developer, you need a solid understanding of front-end and back-end development, proficiency in programming languages like JavaScript, Python, or Java, and experience with frameworks such as React and Node.js. Familiarity with version control systems like Git, cloud platforms (e.g., AWS or Azure), and relevant certifications such as AWS Certified Developer can be advantageous. Strong problem-solving skills, effective communication, and the ability to work collaboratively set outstanding candidates apart. These skills and qualities are essential for building scalable applications and navigating the dynamic requirements of cross-functional development teams.

What is a Mid Level Full Stack Developer job?

A Mid Level Full Stack Developer is responsible for developing and maintaining both front-end and back-end components of web applications. They have a solid understanding of programming languages, frameworks, databases, and server-side logic. Typically, they collaborate with designers, other developers, and stakeholders to implement features and optimize performance. With a few years of experience, they can work independently on tasks while contributing to project architecture and problem-solving.

What is L1, L2, L3, and L4 developer?

In the context of a Mid Level Full Stack Developer role, L1, L2, L3, and L4 typically refer to different levels of seniority or expertise within an organization, with L1 being entry-level and L4 indicating a senior or lead position. These levels often correspond to experience, technical skills, and responsibilities, and are used to structure career progression and compensation. Understanding these levels helps in assessing job expectations and growth opportunities in full stack development roles.

What is a mid-level full stack developer?

A mid-level full stack developer is a software professional with experience in both front-end and back-end development, typically possessing 2-5 years of experience. They are proficient in multiple programming languages, frameworks, and tools, and can handle project tasks independently while collaborating with teams. This role often requires knowledge of databases, version control, and deployment processes.

Will Fullstack be replaced by AI?

Full Stack Developers perform tasks that involve coding, designing, and maintaining both frontend and backend systems, which require critical thinking and problem-solving skills. While AI tools can assist with coding and automation, they are unlikely to fully replace the need for human developers who understand project context, user experience, and complex system integration. Continuous learning and adapting to new technologies remain essential in this role.

What types of projects and responsibilities can I expect as a Mid Level Full Stack Developer?

As a Mid Level Full Stack Developer, you’ll typically work on both client-facing and server-side components of web applications, collaborating closely with UX/UI designers, backend engineers, and product managers. You may be responsible for creating new features, debugging complex issues, optimizing application performance, and maintaining codebases. It's common to participate in code reviews and Agile sprints, ensuring best practices are followed throughout the development cycle. This role provides exposure to a wide range of technologies and business needs, offering strong opportunities for learning and career advancement as you take on more complex assignments.

Is full stack worth it in 2026?

For a Mid Level Full Stack Developer, full stack development remains a valuable skill set due to high demand for versatile developers proficient in both front-end and back-end technologies. Staying current with frameworks like React, Node.js, and cloud platforms can enhance job prospects, as full stack roles often require knowledge of multiple programming languages and tools. The role offers opportunities for growth, but continuous learning is essential to remain competitive in the evolving tech landscape.
What are popular job titles related to Mid Level Full Stack Developer jobs in Joliet, IL? For Mid Level Full Stack Developer jobs in Joliet, IL, the most frequently searched job titles are:
What cities near Joliet, IL are hiring for Mid Level Full Stack Developer jobs? Cities near Joliet, IL with the most Mid Level Full Stack Developer job openings:
Mid Level Full Stack Developer jobs near you
Full Stack Developer

Full Stack Developer

DataAnnotation

Naperville, IL • Remote

$40 - $75/hr

Part-time

Posted 8 days ago

Job description

About the job:

Contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for an existing Coder (this is an opportunity to work with us as an independent contractor) to help advance AI development. As a DataAnnotation’s coder, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you’ll receive an email confirmation, and paid work will become available to you through our platform.

Advantages of contracting with us:

  • You'll be able to choose which projects you want to work on and when
  • You work on your own schedule, on your own computer, from the comfort of your own home
  • Projects are paid hourly starting at $50-100+/hr, with bonus rates available on some projects

Responsibilities:

  • Give AI chatbots coding challenges and evaluate their outputs
  • Evaluate the quality produced by AI models for correctness and performance

Qualifications:

  • Fluency in English (native or bilingual level)
  • Detail-oriented
  • Experience with algorithms, data structures, and debugging workflows
  • A current, in progress, or completed Bachelor's is preferred but not required

Note:

Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time. This is an independent contractor position.

#coder