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Sr Full Stack Engineer Jobs in Illinois (NOW HIRING)

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 ...

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 ...

Ovative group

Sr. Full Stack Engineer

Chicago, IL

We are seeking a Sr. Full Stack Engineer to join our rapidly growing product and engineering development team. In this role, you will take a leadership position within a cross-functional team ...

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 ...

Spruce Infotech

Sr Full Stack Developer

Chicago, IL · On-site

1 - Sr Full Stack Developer @ CHICAGO Experience * 8-10 years Technical Skills * Java Development * Spring Boot Microservices * Kafka Integrations * Docker * Azure Container Services * Azure Cloud ...

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 ...

Apexon

Sr. Fullstack Engineer - Java

Chicago, IL · On-site

We enable #HumanFirstDIGITAL Senior Full-Stack Engineer-Java-Indianapolis-Onsite Work Model: Hybrid (3 days from office) Candidate Requirement: Only non-visa holders can apply Senior Full-Stack ...

Human Agency

Senior Full-Stack Engineer

Chicago, IL

We're seeking a Senior Full-Stack Engineer to join our growing team. In this role, you'll lead development initiatives, contribute to our SaaS products, and tackle exciting challenges in backend ...

Human Agency

Senior Full-Stack Engineer

Chicago, IL · On-site

We're seeking a Senior Full-Stack Engineer to join our growing team. In this role, you'll lead development initiatives, contribute to our SaaS products, and tackle exciting challenges in backend ...

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 ...

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Showing results 1-20

All JobsSr Full Stack Engineer JobsSr Full Stack Engineer Jobs in Illinois

Sr Full Stack Engineer information

See Illinois salary details

$43.1K

$130.6K

$184.6K

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

As of Jul 28, 2026, the average yearly pay for sr 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 are the key skills and qualifications needed to thrive as a Sr Full Stack Engineer, and why are they important?

To thrive as a Sr Full Stack Engineer, you need advanced proficiency in both front-end and back-end development, with expertise in languages such as JavaScript, Python, or Java, as well as a strong understanding of software architecture and system design. Familiarity with frameworks like React, Angular, or Node.js, experience with cloud platforms (AWS, Azure), and knowledge of CI/CD pipelines are commonly required, along with relevant certifications like AWS Certified Developer. Standout soft skills include problem-solving, effective communication, and leadership abilities for mentoring teams and collaborating across departments. These skills and qualities are essential to deliver scalable, maintainable solutions and drive successful project outcomes in dynamic development environments.

How does a Sr Full Stack Engineer typically collaborate with cross-functional teams within a tech organization?

As a Sr Full Stack Engineer, you will regularly collaborate with product managers, UX/UI designers, QA testers, and other engineers to deliver end-to-end solutions. This role often involves participating in sprint planning, code reviews, and architecture discussions to ensure alignment across frontend and backend development. Effective communication and problem-solving skills are key, as you'll be responsible for translating business requirements into technical specifications and guiding less experienced developers. Your input will also help shape technical roadmaps and influence product direction.

What are Sr Full Stack Engineers?

Sr Full Stack Engineers are experienced software developers who are proficient in both front-end and back-end technologies. They design, build, and maintain complete web applications, handling everything from the user interface to the server-side logic and database management. In addition to coding, they often lead projects, mentor junior engineers, and make key architectural decisions. Their expertise allows them to work across the entire technology stack, enabling seamless integration and efficient problem-solving.
What cities in Illinois are hiring for Sr Full Stack Engineer jobs? Cities in Illinois with the most Sr Full Stack Engineer job openings:
Sr Full Stack Engineer jobs near you
Infographic showing various Sr Full Stack Engineer job openings in Illinois as of July 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $130,596 per year, or $62.8 per hour.

Senior Full-Stack Engineer

Nadia Care

Chicago, IL • On-site

$145K - $160K/yr

Other

Posted 15 days ago

Job description

The Role:

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 solutions that improve maternal health outcomes. This role requires a blend of product-minded development and a deep commitment to operational excellence in a regulated healthcare environment. 

You will collaborate closely with product, clinical, operational, and business stakeholders to build our next generation care team and member facing applications.

Key Responsibilities

  • Full-Stack Development: Design, build, and maintain scalable features across our mobile web platforms using React and Python.
  • Care-Team Automation: Develop AI-native workflows to automate internal administrative tasks, such as AI-assisted documentation and member summaries, to reduce manual work for our care team.
  • Production Reliability: Own the stability and performance of the production environment, utilizing tools like Datadog for monitoring and ensuring HIPAA compliance for PHI.
  • Technical Standards: Set high standards for code quality, testing methodologies, and deployment automation within a small, agile team.
  • Collaboration: Partner closely with Product, Data, and Clinical Ops teams to translate complex healthcare workflows into practical, high-leverage technical solutions.

Required Qualifications

  • 5+ years of experience as a full-stack engineer, ideally within a early stage startup. 
  • Expert-level skills in Python, SQL, Typescript/Javascript, and CSS.
  • Deep experience with modern React, MaterialUI, and Tailwind CSS.
  • Prior experience working in regulated environments (e.g., healthcare, fintech) and a strong understanding of HIPAA/PHI security requirements.
  • Ability to navigate technical ambiguity and a proven track record of shipping practical solutions to messy workflow bottlenecks.
  • Problem solver who prioritizes iteration and business impact over perfection
  • Experience with AWS and IaC (AWS CDK, Terraform) strongly preferred.

Why join us:

Working with us is a chance to build something from the ground up, shape the future of maternal health, and grow with a team that values impact, ownership, and care. As an early team member, you'll help define how we deliver care and support at scale. 

At Nadia Care, we recognize that great talent deserves great rewards. The expected base salary for this position is between $145K - $160K annually, based on relevant and direct experience.

Our Interview Process

At Nadia Care, we value transparency and want you to feel prepared at every stage of your candidate journey. Below is our standard interview process for this role:

  1. Recruiter Interview | 30 minutes
  2. Async Codility Technical Assessment | 70 minutes (2-day window)
  3. Hiring Manager Interview | 1 hour
  4. Collaborator Interviews
    1. Engineer Team | 1 hour 
    2. Director, Product Strategy & Insights | 30 minutes
  5. Executive Leadership Interview | 30 minutes

Please note that this process is subject to change, but we will always keep you informed along the way.

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