Back End Developer
Chicago, IL · On-site
We are looking for a fundamentally sound backend developer that is a stickler for code quality and performance. Skills in problem solving and full-stack web application development will be your best ...
Back End Developer
Chicago, IL · On-site
We are looking for a fundamentally sound backend developer that is a stickler for code quality and performance. Skills in problem solving and full-stack web application development will be your best ...
Collaborate with backend engineers to integrate RESTful APIs, ensuring reliable data flow between frontend and backend systems. * Participate in the design and refinement of user interfaces with an ...
Collaborate with backend engineers to integrate RESTful APIs, ensuring reliable data flow between frontend and backend systems. * Participate in the design and refinement of user interfaces with an ...
Back End Developer
Chicago, IL · On-site +1
We are looking for a fundamentally sound backend developer that is a stickler for code quality and performance. Skills in problem solving and full-stack web application development will be your best ...
Back End Developer
Chicago, IL · On-site +1
We are looking for a fundamentally sound backend developer that is a stickler for code quality and performance. Skills in problem solving and full-stack web application development will be your best ...
Collaborate with backend engineers to integrate RESTful APIs, ensuring reliable data flow between frontend and backend systems. * Participate in the design and refinement of user interfaces with an ...
Quick apply
Collaborate with backend engineers to integrate RESTful APIs, ensuring reliable data flow between frontend and backend systems. * Participate in the design and refinement of user interfaces with an ...
Java Backend Developer
Chicago, IL · On-site
$52 - $67.50/hr
We are looking for an experienced Backend Developer with strong expertise in API development using Spring Boot on the Azure platform. The ideal candidate should have hands-on experience designing ...
Java Backend Developer
Chicago, IL · On-site
$52 - $67.50/hr
We are looking for an experienced Backend Developer with strong expertise in API development using Spring Boot on the Azure platform. The ideal candidate should have hands-on experience designing ...
Back End Developer
Joliet, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Quick apply
Back End Developer
Joliet, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Back End Developer
Chicago, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Quick apply
Back End Developer
Chicago, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Backend Developer
Joliet, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Quick apply
Backend Developer
Joliet, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Back End Developer
Naperville, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Quick apply
Back End Developer
Naperville, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Back End Developer
Aurora, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Quick apply
Back End Developer
Aurora, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Backend Developer
Elgin, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Quick apply
Backend Developer
Elgin, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Backend Developer
Naperville, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Quick apply
Backend Developer
Naperville, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Backend Developer
Aurora, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Quick apply
Backend Developer
Aurora, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Back End Developer
Elgin, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Quick apply
Back End Developer
Elgin, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Backend Developer
Chicago, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Quick apply
Backend Developer
Chicago, IL · Remote
$40 - $75/hr
As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...
Magento Backend Developer
Chicago, IL · Remote
$65K - $110K/yr
As a Magento Backend Developer you will enable the continued customization of our customer engagement platforms to meet the changing needs of our clients. With over 40 active platforms and more ...
Quick apply
Magento Backend Developer
Chicago, IL · Remote
$65K - $110K/yr
As a Magento Backend Developer you will enable the continued customization of our customer engagement platforms to meet the changing needs of our clients. With over 40 active platforms and more ...
Python Backend Developer
Chicago, IL · On-site
Python Backend Developer Location: Chicago, IL - hybrid onsite (Need only Locals) Duration: 6 months API Concepts o Understanding of API concepts like REST, SOAP, GraphQL o Understanding of API ...
Python Backend Developer
Chicago, IL · On-site
Python Backend Developer Location: Chicago, IL - hybrid onsite (Need only Locals) Duration: 6 months API Concepts o Understanding of API concepts like REST, SOAP, GraphQL o Understanding of API ...
Magento Backend Developer
Chicago, IL · On-site +1
$65K - $110K/yr
As a Magento Backend Developer you will enable the continued customization of our customer engagement platforms to meet the changing needs of our clients. With over 40 active platforms and more ...
Magento Backend Developer
Chicago, IL · On-site +1
$65K - $110K/yr
As a Magento Backend Developer you will enable the continued customization of our customer engagement platforms to meet the changing needs of our clients. With over 40 active platforms and more ...
Magento Backend Developer
Chicago, IL · On-site +1
$65K - $110K/yr
As a Magento Backend Developer you will enable the continued customization of our customer engagement platforms to meet the changing needs of our clients. With over 40 active platforms and more ...
Magento Backend Developer
Chicago, IL · On-site +1
$65K - $110K/yr
As a Magento Backend Developer you will enable the continued customization of our customer engagement platforms to meet the changing needs of our clients. With over 40 active platforms and more ...
Java Backend Developer with Azure ___ Chicago, IL (Onsite) __ Contract
Chicago, IL · On-site
$52 - $67.50/hr
Java Backend Developer with Azure Location: Chicago, IL - 100% Onsite Job Type: Contract (W2 / C2C) Duration: 6-12 Months (Possible Extension) We are looking for a highly skilled Java Backend ...
Quick apply
Java Backend Developer with Azure ___ Chicago, IL (Onsite) __ Contract
Chicago, IL · On-site
$52 - $67.50/hr
Java Backend Developer with Azure Location: Chicago, IL - 100% Onsite Job Type: Contract (W2 / C2C) Duration: 6-12 Months (Possible Extension) We are looking for a highly skilled Java Backend ...
Backend Developer information
See Chicago, IL salary details
$12.39 - $19.17
0% of jobs
$19.17 - $25.95
1% of jobs
$25.95 - $32.74
5% of jobs
$32.74 - $39.52
6% of jobs
$39.52 - $46.30
7% of jobs
$48.33 is the 25th percentile. Wages below this are outliers.
$46.30 - $53.08
16% of jobs
The median wage is $58.96 / hr.
$53.08 - $59.86
16% of jobs
$59.86 - $66.64
18% of jobs
$68.99 is the 75th percentile. Wages above this are outliers.
$66.64 - $73.42
14% of jobs
$73.42 - $80.21
11% of jobs
$80.21 - $86.99
5% of jobs
$12
$59
$86
How much do backend developer jobs pay per hour?
As of Jun 9, 2026, the average hourly pay for backend developer in Chicago, IL is $59.52, according to ZipRecruiter salary data. Most workers in this role earn between $48.80 and $70.38 per hour, depending on experience, location, and employer.
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?
| Aspect | Backend Developer | Frontend Developer |
|---|---|---|
| Primary Focus | Server-side logic, databases, APIs | Client-side interface, UI/UX, visual elements |
| Required Skills | Programming languages like Java, Python, PHP; databases; server management | HTML, CSS, JavaScript; frameworks like React or Angular |
| Work Environment | Backend systems, server infrastructure, cloud services | Web browsers, design tools, user interface testing |
| Common Usage | Building and maintaining server-side applications | Designing 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 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 Backend Developers?
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.
More about Backend Developer jobs
What are the most commonly searched types of Backend Developer jobs in Chicago, IL? The most popular types of Backend Developer jobs in Chicago, IL are:
What are popular job titles related to Backend Developer jobs in Chicago, IL? For Backend Developer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Backend Developer jobs in Chicago, IL look for? The top searched job categories for Backend Developer jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Backend Developer jobs? Cities near Chicago, IL with the most Backend Developer job openings:
Full-time
Medical, Dental, Vision, PTO
Posted 17 hours ago
Job description
Company Description
Payline Data creates solutions that deliver exceptional payment experiences - solutions that make payments faster, easier and more secure. Our company is built on the foundation of empowering our employees, customers and partners to achieve their greatest potential, while also working to make the world a better place by giving back to those in need.
Job Description
We are looking for a fundamentally sound backend developer that is a stickler for code quality and performance. Skills in problem solving and full-stack web application development will be your best qualifications. If you describe yourself as a talented coder with a creative spark, come join our amazing team.
Qualifications
Additional Information
Payline Data creates solutions that deliver exceptional payment experiences - solutions that make payments faster, easier and more secure. Our company is built on the foundation of empowering our employees, customers and partners to achieve their greatest potential, while also working to make the world a better place by giving back to those in need.
Job Description
We are looking for a fundamentally sound backend developer that is a stickler for code quality and performance. Skills in problem solving and full-stack web application development will be your best qualifications. If you describe yourself as a talented coder with a creative spark, come join our amazing team.
- 5+ years of excellent coding in JS, Go, C#, and other current server-side programming languages. Willingness to learn rapidly, transitioning from other programming languages
- Experience developing highly scalable and available web services and APIs, particularly with distributed, evented, or highly-parallel systems
- Contribute high-quality code to digital development projects. Requires technical knowledge of app development, APIs and content delivery, and all other areas of back-end development.
- Develop elegant, scalable, robust, and maintainable code
- Develop event driven enterprise ready product with focus on scalability and security
- Responsible for documentation, revision control, unit and integration testing for new/modified features.
- Preference for working in a dynamic startup environment where every day offers new challenges
- Enthusiastic about code reviews
Qualifications
Additional Information
- Not your typical work-place environment
- Enjoy free snacks, free weekly breakfast, free gym membership, monthly "End of the Month" parties
- 3 extra PTO days per year to be used for serving at charitable events.
- Work hard, play hard and give back
- Participate in coordinated charity events at your choosing
- Included Health, Dental, and Vision Package.
- Unlimited Sick Days, options to work from home at manager's discretion
- Great PTO and Holiday time-off
About Payline Data
Sourced by ZipRecruiter
Company size
51 - 200 Employees
Headquarters location
Chicago, IL, US
Year founded
2009