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Backend Full Stack Engineer Jobs in Illinois (NOW HIRING)

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 ... Experience with Python for scripting, APIs, or backend services * Strong SQL skills - querying ...

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Addison Group

Full Stack Product Engineer

Chicago, IL · Hybrid

$60/hr

Full Stack Product Engineer Remote/Onsite: Onsite 2-3 days per week in Chicago Pay: $60/hr - 65/hr ... POSITION RESPONSIBILITIES: • Frontend & Backend full stack development using the latest ...

Addison Group

Full Stack Product Engineer

Chicago, IL · On-site

$60/hr

Full StackProduct Engineer Remote/Onsite: Onsite 2-3 days per week in Chicago Pay: $60/hr - 65/hr ... POSITION RESPONSIBILITIES: • Frontend & Backend full stack development using the latest ...

ShyftOff

Senior Full Stack Engineer

Chicago, IL · On-site

You'll work across the full stack from architecting backend services to building intuitive front-end experiences and collaborate closely with product and engineering leadership to bring ideas to life.

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 ... This role will contribute across both frontend and backend systems, delivering high-quality ...

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 ... This role will contribute across both frontend and backend systems, delivering high-quality ...

Eidra

Full-Stack Engineer

Chicago, IL · On-site

$135K - $165K/yr

Develop robust backend services and APIs using Node.js and NestJS. * Write clean, modern HTML5 and ... Who You Are * 6+ years of professional full-stack engineering experience with a strong command of ...

Agile Defense

IL · On-site

$110K - $150K/yr

Full Stack Developer (Backend Emphasis) Location: Hybrid, Scott AFB, IL Clearance Level: Secret, Must Have Ability to Obtain a Clearance Required Certification(s): Ability to obtain Security+ We are ...

Grindr

Staff Full Stack Engineer

Chicago, IL · On-site

$152K - $203K/yr

You'll partner directly with Product, Design, Marketing, and Backend Platform to make decisions ... Lead the integration of AI into how we build and operate the web stack - from developer tooling to ...

Anveta

Full stack Python Developer

Chicago, IL · On-site

Position: Full Stack Python Developer Location: Chicago, IL - 100% onsite Role Overview We are ... Backend (Python) * Build and maintain backend services using Python . * Help design and implement ...

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Backend Full Stack Engineer information

What is a Backend Full Stack Engineer?

A Backend Full Stack Engineer is a software developer who specializes in building and maintaining the server-side logic, databases, and APIs of an application, while also having proficiency in front-end technologies. They are capable of working on both the backend and frontend parts of web applications, allowing them to develop end-to-end features and ensure seamless integration between the client and server sides. This role requires strong knowledge of programming languages such as JavaScript (Node.js), Python, or Java, as well as familiarity with databases, server architectures, and various web frameworks. Backend Full Stack Engineers often collaborate with designers, frontend developers, and other stakeholders to deliver complete and functional products.

How does a Backend Full Stack Engineer typically collaborate with frontend developers and other team members?

Backend Full Stack Engineers frequently work alongside frontend developers, product managers, and QA engineers to deliver seamless user experiences. They are responsible for building and maintaining server-side logic and APIs, ensuring data flows efficiently between the backend and frontend. Effective communication is essential, as they must align backend functionality with frontend requirements and participate in code reviews, sprint planning, and troubleshooting sessions. This collaborative environment fosters learning and often provides opportunities to contribute across the tech stack, enhancing both technical and interpersonal skills.

What are the key skills and qualifications needed to thrive as a Backend Full Stack Engineer, and why are they important?

To thrive as a Backend Full Stack Engineer, you need strong proficiency in server-side languages (such as Node.js, Python, or Java), database management, and a solid understanding of front-end technologies, usually supported by a degree in computer science or related experience. Familiarity with frameworks (like Express, Django, or Spring), version control systems (like Git), and cloud platforms (such as AWS or Azure) is typically required. Effective problem-solving, communication, and teamwork skills help you collaborate across disciplines and deliver robust solutions. These skills ensure scalable, maintainable applications and seamless integration between backend and frontend systems, which are critical for organizational success.

What is the difference between Backend Full Stack Engineer vs Frontend Developer?

AspectBackend Full Stack EngineerFrontend Developer
Primary FocusDeveloping server-side logic, databases, and APIsDesigning and implementing user interface and client-side features
Required SkillsProgramming languages like Python, Java, Node.js; databases; server managementHTML, CSS, JavaScript; frameworks like React or Angular
Work EnvironmentOften involved in both front-end and back-end tasks, collaborating across teamsPrimarily focused on client-side development, UI/UX design

While both roles require strong programming skills, Backend Full Stack Engineers handle both server-side and client-side development, whereas Frontend Developers focus mainly on creating engaging user interfaces. Understanding these differences helps employers and job seekers target the right skills and responsibilities for each role.

What are popular job titles related to Backend Full Stack Engineer jobs in Illinois? For Backend Full Stack Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Backend Full Stack Engineer jobs in Illinois look for? The top searched job categories for Backend Full Stack Engineer jobs in Illinois are:
What cities in Illinois are hiring for Backend Full Stack Engineer jobs? Cities in Illinois with the most Backend Full Stack Engineer job openings:
Backend Full Stack Engineer jobs near you

Full Stack Engineer

DataDelivers LLC

Schaumburg, IL • On-site

$115K - $130K/yr

Full-time

Posted yesterday

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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