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Backend Developer Jobs in Illinois (NOW HIRING)

Farmer's Fridge

Lead Back-End Engineer

Chicago, IL · On-site

$165K - $180K/yr

As a Lead Back-End Engineer (SE IV), you will be expected to increase the team's ability to deliver high-quality software solutions by contributing to development efforts, driving improvements in ...

Farmer's Fridge Careers

Lead Back-End Engineer

Chicago, IL · On-site

$165K - $180K/yr

As a Lead Back-End Engineer (SE IV), you will be expected to increase the team's ability to deliver high-quality software solutions by contributing to development efforts, driving improvements in ...

Honor

Senior Backend Engineer

Chicago, IL · Remote

$160K - $180K/yr

As a Senior Backend Engineer at Honor: * You care about building systems that have real-world impact. * You're creative and curious, and enjoy thinking outside the box. * You thrive in diverse, cross ...

Canonical

Software Developer (Backend SaaS)

Chicago, IL · On-site +1

This is an exciting opportunity for a software engineer passionate about open source software, Linux, Python, and web services at scale. We are building the next generation management solution for ...

Worldpay, Inc.

Senior Backend Engineer

Chicago, IL · Hybrid

As a Lead Software Engineer with strong back-end expertise, you'll start your day aligning with designers, engineers, and product managers to set goals and clarify priorities. Your focus will be on ...

Leidos

Mid-Level Backend Software Engineer

Maryville, IL · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application used across the organization for analytics and reporting. You'll help build and maintain core ...

FIS

Senior Backend Engineer

Chicago, IL · Hybrid

As a Lead Software Engineer with strong back-end expertise, you'll start your day aligning with designers, engineers, and product managers to set goals and clarify priorities. Your focus will be on ...

Leidos

Mid-Level Backend Software Engineer

Madison, IL · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application used across the organization for analytics and reporting. You'll help build and maintain core ...

Leidos

Mid-Level Backend Software Engineer

Columbia, IL · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application used across the organization for analytics and reporting. You'll help build and maintain core ...

Leidos

Mid-Level Backend Software Engineer

Dupo, IL · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application used across the organization for analytics and reporting. You'll help build and maintain core ...

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Showing results 21-40

All JobsBackend Developer JobsBackend Developer Jobs in Illinois

Backend Developer information

See Illinois salary details

$11

$55

$81

How much do backend developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for backend developer in Illinois is $55.95, according to ZipRecruiter salary data. Most workers in this role earn between $45.87 and $66.15 per hour, depending on experience, location, and employer.

What is a backend developer?

Backend Developers are software engineers who focus on building and maintaining the server-side logic, databases, and APIs that power websites and applications. They ensure that the data requested by frontend systems is delivered efficiently and securely. Their responsibilities include creating and managing databases, developing server-side application logic, integrating third-party services, and ensuring application performance and scalability. Backend Developers typically work with languages such as Java, Python, Ruby, Node.js, or PHP. They often collaborate with frontend developers, designers, and other team members to deliver complete, functional digital products.

What are some common challenges backend developers face when collaborating with frontend teams?

Backend Developers often encounter challenges related to syncing data structures, API endpoints, and release timelines with frontend teams. Ensuring clear communication and thorough documentation is critical to avoid mismatches in data expectations and functionality. Regular coordination through stand-up meetings, shared project management tools, and version-controlled API documentation helps mitigate misunderstandings and keeps both backend and frontend development aligned. Adopting practices like API-first development and automated testing can significantly improve collaboration and overall project quality.

What are the key skills and qualifications needed to thrive as a backend developer, and why are they important?

To thrive as a Backend Developer, you need a strong grasp of server-side programming languages (such as Java, Python, or Node.js), database management, and software architecture concepts, often supported by a degree in computer science or a related field. Familiarity with frameworks (like Spring or Django), cloud platforms (AWS, Azure), APIs, and version control systems (Git) is typically required. Problem-solving ability, attention to detail, and effective teamwork are standout soft skills in this role. These skills ensure robust, scalable, and secure systems that effectively support the needs of users and front-end applications.

What is the difference between Backend Developer vs Frontend Developer?

AspectBackend DeveloperFrontend Developer
Primary FocusServer-side logic, databases, APIsClient-side interface, UI/UX, visual elements
Required SkillsProgramming languages like Java, Python, PHP; databases; server managementHTML, CSS, JavaScript; frameworks like React or Angular
Work EnvironmentBackend systems, server infrastructure, cloud servicesWeb browsers, design tools, user interface testing
Common UsageBuilding and maintaining server-side applicationsDesigning and implementing user interfaces

While both roles are essential in web development, Backend Developers focus on server-side logic and data management, whereas Frontend Developers create the visual and interactive aspects of websites. Understanding their differences helps in choosing the right career path or project collaboration.

What's a typical backend developer salary?

A backend developer's salary varies based on experience, location, and skills, but generally ranges from $70,000 to $120,000 annually in many regions. Senior developers with expertise in frameworks, databases, and cloud services can earn higher salaries, often exceeding $130,000. Entry-level positions typically start around $60,000 to $80,000.
More about Backend Developer jobs

What are the most commonly searched types of Backend Developer jobs in Illinois?

The most popular types of Backend Developer jobs in Illinois are:

What are popular job titles related to Backend Developer jobs in Illinois?

For Backend Developer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Backend Developer jobs in Illinois look for?

The top searched job categories for Backend Developer jobs in Illinois are:

What cities in Illinois are hiring for Backend Developer jobs?

Cities in Illinois with the most Backend Developer job openings:

What are popular job titles related to Backend Developer jobs in IL?

For Backend Developer jobs in IL, the most frequently searched job titles are:

Backend Developer jobs near you
Infographic showing various Backend Developer job openings in Illinois as of August 2026, with employment types broken down into 85% Full Time, 2% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $116,367 per year, or $55.9 per hour.

Senior Back-End Engineer - Work From Home

Next Step Systems

Chicago, IL • On-site, Remote

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 12 days ago

Job description

Senior Back-End Engineer - Work From Home
This Senior Back-End Engineer position is a 100% Remote opportunity. Compensation includes salary plus equity and the company fully covers cost of medical, dental and vision insurance for employee, spouse and children!
As a Senior Back-End Engineer, you will join us at the early stages to envision and build innovative banking technology solution and products from the ground up. The Senior Backend Engineer will cover all primary development activity across all technology functions that ensure we deliver code with high quality for our applications, products and services. The Senior Backend Engineer will work closely with the product team and Frontend Engineers to ensure system consistency for customers' needs and user experience.
Ideally, you should have a successful track record of design, development, and implementation of software and can demonstrate experience of technology expertise in integration, launch, scaling, and maintenance of new and existing products and solutions. You should have the ability to contribute to a team culture that inspires excellence in what we deliver, collaboration in how we deliver it, and the innovation that will enable us to help customers with their financial service needs.
Responsibilities:
- Participate in the entire application lifecycle, focusing on coding and debugging.
- Write clean code to develop functional web applications.
- Troubleshoot and debug applications.
- Perform UI tests to optimize performance.
- Manage cutting-edge technologies to improve legacy applications.
- Collaborate with Front-end developers to integrate user-facing elements with server-side logic.
- Gather and address technical and design requirements.
- Provide training and support to internal teams.
- Build reusable code and libraries for future use.
- Liaise with developers, designers, and system administrators to identify new features.
- Follow emerging technologies.
- Work closely with Product, QA, Dev-Ops, Customer Success and management.
Qualifications:
- 5+ years of experience with Java.
- Extensive knowledge and experience with: Java Spring Boot, JPA, Hibernate, Databases (RDS is a bonus), Microservices, docker, K8s/Kubernetes (EKS is a bonus), Elasticsearch.
- Strong analytical and debugging skills.
- Building organized processes and structured formal documentation.
- B.Sc. or higher in Computer Science or equivalent.
Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: Chicago IL Jobs, Senior Back-End Engineer, Java, Java Spring Boot, Hibernate, Microservices, Docker, Kubernetes, Elasticsearch, Software Developer, Software Engineer, Programmer Analyst, Programming, Chicago Recruiters, IT Jobs, Chicago Recruiting
Looking to hire for similar positions in Chicago, IL or in other cities? Our IT recruiting agencies and staffing companies can help.
We help companies that are looking to hire Senior Back-End Engineers for jobs Chicago, Illinois and in other cities too. Please contact our IT recruiting agencies and IT staffing companies today! Phone 630-428-0600 ext 11 or email us at jobs@nextstepsystems.com. Click here to submit your resume for this job and others.
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