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Senior Full Stack Software Engineer Jobs in Illinois

The LaSalle Group

Sr. Full Stack Engineer

Chicago, IL · On-site

$160K - $180K/yr

Senior Full-Stack Software Engineer Overview A growing technology company is seeking a Senior Full-Stack Software Engineer to help build and scale web-based applications. This role will contribute ...

The LaSalle Group

Sr. Full Stack Engineer

Chicago, IL · On-site

$140K - $160K/yr

Senior Full-Stack Software Engineer Overview A growing technology company is seeking a Senior Full-Stack Software Engineer to help build and scale web-based applications. This role will contribute ...

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 ...

1 point system

Python Full Stack Engineer

Chicago, IL · On-site

Role Overview We are seeking an experienced Senior Full Stack Software Engineer to lead development efforts and contribute to the architecture and design of scalable applications. The ideal candidate ...

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 ...

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Full Stack .NET Engineer - Front End

Chicago, IL · On-site

Full Stack Software Engineer, Front End Emphasis We're hiring a full stack software engineer that can build features end-to-end with passion and focus on cutting edge front-end technologies who is ...

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Showing results 1-20

All JobsSenior Full Stack Software Engineer JobsSenior Full Stack Software Engineer Jobs in Illinois

Senior Full Stack Software Engineer information

See Illinois salary details

$43.1K

$130.6K

$184.6K

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

As of Jul 6, 2026, the average yearly pay for senior 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 in the Senior Full Stack Software Engineer position, and why are they important?

To thrive as a Senior Full Stack Software Engineer, you need deep expertise in both front-end and back-end development, strong problem-solving abilities, and a solid foundation in computer science principles, typically demonstrated by a bachelor’s or master’s degree in a related field. Familiarity with frameworks and languages like React, Angular, Node.js, Python, and proficiency in using cloud platforms, version control systems like Git, and continuous integration tools is crucial, and relevant certifications are an advantage. Exceptional communication, leadership, and teamwork skills help you effectively coordinate with cross-functional teams and mentor junior engineers. These skills ensure you can deliver robust, scalable solutions while driving project success and fostering a collaborative development environment.

What does a typical workday look like for a Senior Full Stack Software Engineer?

A typical day for a Senior Full Stack Software Engineer involves designing and implementing new features, reviewing and improving code, and collaborating with product managers, designers, and other developers to deliver project goals. You might split your time between writing code for both front-end and back-end systems, participating in daily stand-up meetings, and providing technical guidance to junior team members. The role often requires balancing hands-on development with architectural planning and problem-solving for complex technical challenges. You’ll also frequently interact with stakeholders to gather requirements and provide updates, ensuring alignment throughout the software development lifecycle.

What is a Senior Full Stack Software Engineer job?

A Senior Full Stack Software Engineer is an experienced developer responsible for designing, building, and maintaining both front-end and back-end systems in web or software applications. They work with a variety of technologies, frameworks, and databases to ensure seamless functionality across the entire software stack. In addition to coding, they often provide technical leadership, mentor junior developers, and contribute to architectural decisions. Their role requires strong problem-solving skills, an understanding of best practices, and the ability to collaborate with cross-functional teams to deliver high-quality 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 Senior Full Stack Software Engineer jobs in Illinois? For Senior Full Stack Software Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Senior Full Stack Software Engineer jobs in Illinois look for? The top searched job categories for Senior Full Stack Software Engineer jobs in Illinois are:
What cities in Illinois are hiring for Senior Full Stack Software Engineer jobs? Cities in Illinois with the most Senior Full Stack Software Engineer job openings:
Senior Full Stack Software Engineer jobs near you
Infographic showing various Senior Full Stack Software Engineer job openings in Illinois as of June 2026, with employment types broken down into 76% Full Time, 18% Part Time, 3% Temporary, and 3% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $130,596 per year, or $62.8 per hour.
Senior Full Stack Software Engineer

Senior Full Stack Software Engineer

Indotronix International Corporation

Chicago, IL • On-site

Contractor

Posted 18 days ago

Job description

Senior Full Stack Software Engineer | Chicago, Illinois, United States Senior Full Stack Software Engineer (Python/Java/React/AWS) - Remote (US, CST Hours) - 12 Month Contract About the Role Join a dynamic, forward-thinking engineering team as a Senior Full Stack Software Engineer, building innovative cloud-native solutions for enterprise-scale applications. Work remotely from anywhere in the US (CST hours) while collaborating with product managers, UX designers, and fellow engineers to deliver impactful features and drive modernization efforts. This is a high-ownership, hands-on role with opportunities for professional growth and direct influence on technical direction. Responsibilities - Architect, develop, and operate scalable full stack cloud applications using AWS serverless technologies. - Create intuitive, high-performance UI interfaces with React, utilizing hooks, component composition, context, and state management. - Write clean, maintainable code in Python, Java, TypeScript, and Node.js, following best practices. - Define and manage application infrastructure using Infrastructure-as-Code (Terraform, Serverless Framework, AWS CloudFormation). - Lead feature development end-to-end: ideation, technical design, implementation, testing, deployment, and continuous improvement. - Maintain robust DevOps processes and CI/CD pipelines for reliable deployments and rapid iteration. - Refactor and modernize legacy systems, supporting cloud migrations and adopting cloud-native architectures. - Collaborate closely with cross-functional teams to align engineering with business goals and user needs. - Utilize analytics and user feedback to optimize product functionality and user experience. - Mentor and support team members, sharing knowledge through code reviews and technical discussions. - Participate in Agile ceremonies, product planning, and roadmap development. - Foster a collaborative and inclusive team culture. Required Skills and Experience - 5+ years full stack software development (React, Python, Java, TypeScript). - Proven experience with backend API/application development. - Deep understanding of AWS serverless services (Lambda, S3, CloudFront, API Gateway, SQS, EventBridge). - Proficient with React (functional components, hooks, context, state management). - Strong command of Infrastructure-as-Code (Terraform, Serverless Framework, AWS CloudFormation). - Experience with cloud databases (DynamoDB, Snowflake) and build/deployment tools (Jenkins, Git, GitLab, CI/CD). - Solid grounding in event-driven and service-oriented architectures. - Agile development experience. - Excellent problem-solving and communication skills. Preferred Skills - Advanced experience with cloud database services (DynamoDB, Snowflake). - Prior involvement in large-scale system migrations and modernization projects. - Expertise in user analytics and A/B testing for product optimization. Benefits - 100% remote (work from anywhere in the US, CST hours). - Long-term contract with potential for extension. - High-impact projects and direct influence on technical strategy. - Supportive, collaborative, and inclusive team culture. - Career growth through mentorship, technical leadership, and exposure to cutting-edge cloud technologies. How to Apply If you are passionate about building robust, cloud-native solutions and thrive in a collaborative, fast-paced environment, submit your resume today. Candidates must be authorized to work in the US without sponsorship. (in JSON format)
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About Indotronix

Sourced by ZipRecruiter

In 1986, Indotronix established itself in the staffing space. 22 years later, Avani entered the scene, offering consulting and technology development. Finally, in 2016, the two joined forces to begin delivering talent across all areas, from Staffing to Consulting to unique platform development.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Rochester, NY, US

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