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Senior Full Stack Engineer Jobs in Illinois (NOW HIRING)

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 ...

Full Stack Engineer

Schaumburg, IL ยท 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 ...

Senior Full-Stack Engineer

Chicago, IL ยท On-site

$100 - $150/hr

The Role Nadia Care is looking for a Senior Fullโ€‘Stack Engineer to join our missionโ€‘driven engineering team. You will be a highโ€‘impact individual contributor responsible for building and ...

Senior Full Stack Developer

Champaign, IL ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Full Stack Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the ... Were seeking a full-stack engineer who is ready to work with new technologies and architectures in ...

Senior Full Stack Developer

Champaign, IL ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Full Stack Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the ... We're seeking a full-stack engineer who is ready to work with new technologies and architectures in ...

Senior Full Stack Developer

Champaign, IL

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Full Stack Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the ... We're seeking a full-stack engineer who is ready to work with new technologies and architectures in ...

Senior Full Stack Developer

Champaign, IL ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Full Stack Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the ... We're seeking a full-stack engineer who is ready to work with new technologies and architectures in ...

Full Stack Engineer

Schaumburg, IL ยท On-site

$115K - $130K/yr

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 ...

Senior Full-Stack Engineer (Chicago Hybrid)

Chicago, IL ยท Hybrid

$135K - $155K/yr

  • Medical

  • Dental

  • Retirement

Department Overview Join our dynamic, agile R&D team as an Senior Full-Stack Engineer, where you will serve as a key architectural driver for our Evidence Management features, deployed on Google ...

Senior Full Stack Software Engineer

Chicago, IL ยท On-site

$172.20 - $206.64/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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 ...

Showing results 21-40

Senior Full Stack Engineer information

See Illinois salary details

$43.1K

$130.6K

$184.6K

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

As of Aug 13, 2026, the average yearly pay for senior full stack 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 is the difference between Senior Full Stack Engineer vs Software Developer?

AspectSenior Full Stack EngineerSoftware Developer
CredentialsBachelor's degree in CS or related field; experience often requiredBachelor's degree in CS or related field; entry-level to mid-level experience
Work EnvironmentCollaborates across front-end and back-end teams, often in agile settingsFocuses on coding, testing, and debugging software applications
Industry UsageCommon in tech companies, startups, and enterprise software firmsWidely used across various industries for software development roles

While both roles involve coding and software development, a Senior Full Stack Engineer typically has broader responsibilities across both front-end and back-end systems, often with more experience and leadership duties compared to a Software Developer, who may focus on specific parts of the software stack.

What is a senior full stack engineer?

Senior Full Stack Engineers are experienced software developers who are proficient in both front-end and back-end technologies. They design, build, and maintain complex web applications, overseeing the entire software development process from user interface to server-side logic and databases. In addition to coding, they often mentor junior developers, lead technical decisions, and ensure best practices are followed throughout the project lifecycle. Their broad skill set allows them to bridge the gap between different development teams and deliver cohesive, high-quality solutions.

How do senior full stack engineers balance hands-on coding with mentoring and leading team projects?

Senior Full Stack Engineers often split their time between developing complex features, reviewing code, and guiding junior team members. Alongside hands-on coding, they play a key role in architectural decisions, ensuring code quality, and fostering best practices across the team. Effective communication and delegation skills are crucial, as they frequently collaborate with product managers, designers, and other engineers to align technical solutions with business goals. This balance provides opportunities for leadership growth while keeping technical skills sharp.

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

To thrive as a Senior Full Stack Engineer, you need deep proficiency in front-end and back-end development, strong problem-solving skills, and a solid foundation in computer science, often supported by a relevant degree or equivalent experience. Familiarity with frameworks like React or Angular, back-end technologies such as Node.js or Java, cloud services, and version control systems like Git is typically required, along with experience in CI/CD and testing tools. Excellent communication, leadership, and collaboration skills help you guide teams and coordinate across disciplines. These skills are crucial for delivering scalable, high-quality software solutions and effectively leading complex projects.

What are the most commonly searched types of Full Stack Engineer jobs in Illinois?

The most popular types of Full Stack Engineer jobs in Illinois are:

What cities in Illinois are hiring for Senior Full Stack Engineer jobs?

Cities in Illinois with the most Senior Full Stack Engineer job openings:

Infographic showing various Senior Full Stack Engineer job openings in Illinois as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $130,596 per year, or $62.8 per hour.

Full-time

Re-posted 13 days ago


Job description

Job Summary:
The University of Chicago's Biological Sciences Division is seeking a Senior Full Stack Engineer to join the TMW Center for Early Learning + Public Health. The role involves leading the development and maintenance of backend services and APIs, collaborating with front-end engineers, and contributing to system architecture decisions to enhance software systems that support cognitive and social-emotional development in young children.
Responsibilities:
โ€ข Lead the development and maintenance of backend services and APIs in Django (primary) and .NET (secondary).
โ€ข Collaborate with front-end engineers to design and implement effective interfaces between the backend and the React.js client.
โ€ข Architect scalable data models, services, and integrations with third-party APIs.
โ€ข Contribute to system architecture decisions and help guide best practices in backend and full-stack development.
โ€ข Write clean, maintainable, and well-tested code across multiple systems.
โ€ข Participate in code reviews, technical design sessions, and cross-functional collaboration with product and design teams.
โ€ข Support CI/CD pipelines and ensure smooth deployments and system reliability.
โ€ข Mentor other engineers and contribute to improving development processes.
โ€ข Utilizes technical knowledge of existing and emerging technologies, including public cloud offerings from Amazon Web Services, Microsoft Azure, and Google Cloud.
โ€ข Investigates, analyzes and resolves day-to-day technical problems using standard procedures.
โ€ข Works with stakeholders to gather and analyze requirements for developmental programs. Receives a moderate level of guidance to design applications to meet University and business requirements.
โ€ข Performs code testing on components and works to ensure that appropriate implementation standards are met. Evaluates design alternatives for development cost and solutions using various methods.
โ€ข Supports and maintains existing applications. Works with web developers and responds to requests from users.
โ€ข Performs other related work as needed.
Qualifications:
Required:
โ€ข Minimum requirements include a college or university degree in related field.
โ€ข Minimum requirements include knowledge and skills developed through 2-5 years of work experience in a related job discipline.
โ€ข Lead the development and maintenance of backend services and APIs in Django (primary) and .NET (secondary).
โ€ข Collaborate with front-end engineers to design and implement effective interfaces between the backend and the React.js client.
โ€ข Architect scalable data models, services, and integrations with third-party APIs.
โ€ข Contribute to system architecture decisions and help guide best practices in backend and full-stack development.
โ€ข Write clean, maintainable, and well-tested code across multiple systems.
โ€ข Participate in code reviews, technical design sessions, and cross-functional collaboration with product and design teams.
โ€ข Support CI/CD pipelines and ensure smooth deployments and system reliability.
โ€ข Mentor other engineers and contribute to improving development processes.
โ€ข Utilizes technical knowledge of existing and emerging technologies, including public cloud offerings from Amazon Web Services, Microsoft Azure, and Google Cloud.
โ€ข Investigates, analyzes and resolves day-to-day technical problems using standard procedures.
โ€ข Works with stakeholders to gather and analyze requirements for developmental programs. Receives a moderate level of guidance to design applications to meet University and business requirements.
โ€ข Performs code testing on components and works to ensure that appropriate implementation standards are met. Evaluates design alternatives for development cost and solutions using various methods.
โ€ข Supports and maintains existing applications. Works with web developers and responds to requests from users.
โ€ข Resume (required)
โ€ข Cover Letter (required)
Preferred:
โ€ข Advanced Degree in data science, data analytics, computer science, software engineering or related fields strongly preferred.
โ€ข Experience with containerization and orchestration tools (Docker, Kubernetes).
โ€ข Exposure to TypeScript, GraphQL, or other modern web technologies.
โ€ข Familiarity with CI/CD systems (GitHub Actions, Azure DevOps, etc.).
โ€ข Prior experience in a startup or rapidly scaling environment.
Company:
As part of the University of Chicago, the Biological Sciences Division (BSD) pursues globally impactful solutions to seemingly unsolvable challenges. Founded in , the company is headquartered in Chicago, Illinois, US, , with a team of 1001-5000 employees. The company is currently Late Stage.