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Backend Developer Jobs in Naperville, IL (NOW HIRING)

The opportunity Altruist is in the midst of an exceptional growth phase and we're excited to hire Staff Back End Engineers to join our growing Trading team. This role will be remote for candidates ...

Knowledge Engineer - Back End

Chicago, IL ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are looking for a Back-End Engineer to design, build, and operate the data infrastructure and services that power our AI-driven knowledge platform. You will work across the full back-end stack ...

We're looking for a Backend Rails Engineer who's passionate about transforming workplace programs and fostering joy with our users. You'll be helping our customers get recognized for their meaningful ...

We're looking for a Backend Rails Engineer who's passionate about transforming workplace programs and fostering joy with our users. You'll be helping our customers get recognized for their meaningful ...

Senior Engineer Software, Backend

Schaumburg, IL ยท On-site

$120K - $159K/yr

... backend engineering โ€ข Deep understanding of modern API standards and backend system design (REST, authentication, authorization, versioning, scalability) โ€ข Experience designing and operating ...

.NET Developer

Chicago, IL

$49.75 - $65.75/hr

Net back-end developer, with some front-end experience Needs WCF Able to confidently speak about previous projects and C# and Object-Oriented programming concepts Preference for candidates that can ...

Back-end associate

Chicago, IL ยท On-site

$60K - $70K/yr

You will work closely with developers, analysts, and project stakeholders to support and enhance core backend functionalities. Responsibilities * Assist in the development and maintenance of server ...

Back-end associate

Chicago, IL ยท On-site

$60K - $70K/yr

You will work closely with developers, analysts, and project stakeholders to support and enhance core backend functionalities. Responsibilities * Assist in the development and maintenance of server ...

As a Senior Software Engineer, your day will be filled with exciting challenges and opportunities ... Engage in full-stack development, from backend systems to user interfaces. Work with technologies ...

Software Development Engineer (Backend)

Chicago, IL ยท On-site

  • Medical

  • Dental

  • Life

  • Retirement

  • PTO

... engineering, product, and design to help develop an amazing experience for our agency & brand customers. A little about our team: we are largely a fullstack team of experts in frontend, backend ...

Senior Backend Engineer

Chicago, IL ยท On-site

$97K - $195K/yr

As a Senior Software Engineer, your day will be filled with exciting challenges and opportunities ... Engage in full-stack development, from backend systems to user interfaces. Work with technologies ...

Software Development Engineer (Backend)

Chicago, IL ยท On-site +1

  • Medical

  • Dental

  • Life

  • Retirement

  • PTO

... engineering, product, and design to help develop an amazing experience for our agency & brand customers. A little about our team: we are largely a fullstack team of experts in frontend, backend ...

Sr. Backend Java Developer

Chicago, IL ยท On-site

$124K - $161K/yr

We are helping our Direct Client (Fortune 100 company) to look for Top Notch/Expert Sr. Backend Java Developer for 100% Onsite Multi-Year Contract role in Chicago Downtown, Immediate Start! Client ...

Sr. Backend Java Developer

Chicago, IL ยท On-site

$124K - $161K/yr

We are helping our Direct Client (Fortune 100 company) to look for Top Notch/Expert Sr. Backend Java Developer for 100% Onsite Multi-Year Contract role in Chicago Downtown, Immediate Start! Client ...

Staff Software Engineer- Backend

Chicago, IL ยท Hybrid

$134K - $223K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Position Details As a Staff Software Engineer (Software Engineer IV) in the Customer Order domain ... Backend Development experience, with experience in: Java/Kotlin, Springboot We are committed to ...

Staff Software Engineer- Backend

Chicago, IL ยท On-site

$134K - $223K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Position Details As a Staff Software Engineer (Software Engineer IV) in the Customer Order domain ... Backend Development experience, with experience in: Java/Kotlin, Springboot We are committed to ...

Showing results 41-60

Backend Developer information

See Naperville, IL salary details

$12

$57

$84

How much do backend developer jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for backend developer in Naperville, IL is $57.65, according to ZipRecruiter salary data. Most workers in this role earn between $47.31 and $68.17 per hour, depending on experience, location, and employer.

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.

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 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 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.
More about Backend Developer jobs
What are the most commonly searched types of Backend Developer jobs in Naperville, IL? The most popular types of Backend Developer jobs in Naperville, IL are:
What are popular job titles related to Backend Developer jobs in Naperville, IL? For Backend Developer jobs in Naperville, IL, the most frequently searched job titles are:
What job categories do people searching Backend Developer jobs in Naperville, IL look for? The top searched job categories for Backend Developer jobs in Naperville, IL are:
What cities near Naperville, IL are hiring for Backend Developer jobs? Cities near Naperville, IL with the most Backend Developer job openings:
Infographic showing various Backend Developer job openings in Naperville, IL as of August 2026, with employment types broken down into 80% Full Time, 6% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $119,907 per year, or $57.6 per hour.

Staff Back End Engineer, Trading

Altruist

Chicago, IL โ€ข On-site, Remote

Full-time

Re-posted 15 days ago


Job description

The opportunity

Altruist is in the midst of an exceptional growth phase and we're excited to hire Staff Back End Engineers to join our growing Trading team. This role will be remote for candidates located in Chicago, IL or New York, NY with some expected travel to Los Angeles & San Francisco.ย 

Your impact

  • Act as a leader and steward of engineering best practices, helping to mentor other engineers and develop impactful solutions.
  • Analyze and solve complex problems spanning multiple user personas and workflows
  • Focus on building and scaling services and user facing web applications
  • Build customer centric scalable and performant applications and features
  • Develop and maintain scalable data pipelines and ELT processes
  • Build new data integrations based on established requirementsย 
  • Perform data analysis to investigate and resolve data issues

What you bring

  • Experience - 8+ years of software engineering experience building precise and scalable distributed systems with best engineering practices
    • 2+ years of recent experience building low latency trading systems at scale
  • Education - Ideally looking for a B.A. / B.S. degree in relevant fields such as Computer Science or similar Engineering/Mathematics degrees
  • Technical aptitude - You're technologically savvy and can easily get up to speed on modern tech stacks (Java, Spring Boot, Microservices, AWS, Postgres, Kubernetes)
  • Ownership - The pride you put into every aspect of your work is unparalleled and undeniable
  • Superb communication - Intentional dialogue is a superpower. You listen as well as you share your perspective with others.
  • Resilience - We're inspired by your unwavering determination to achieve success, no matter the adversity you face along way
  • Assurance - Your confidence is brilliant, yet ego-less. You possess a strong knowledge base, the ability to discover the unknown, and are open to differing perspectives.ย 
  • Creative problem solving - Identifying the problem is simply not enough. You're instinctually creative with your approach in finding solutions to roadblocks.