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Front Back End Developer Jobs in Chicago, IL (NOW HIRING)

Staff Software Engineer

Chicago, IL · On-site

$150 - $200/hr

Provide full‑stack leadership across React/Redux front ends, Java/Spring Boot and Python ... Requirements * 8+ years designing and developing backend applications using Java frameworks ...

We attract customers from every corner of the globe with a seamless user experience that's built in-house from ideation to finished product: our team includes front- and back-end developers, customer ...

Principal Product Manager

Chicago, IL · On-site

$200 - $250/hr

We attract customers from every corner of the globe with a seamless user experience that's built in-house from ideation to finished product: our team includes front- and back-end developers, customer ...

We attract customers from every corner of the globe with a seamless user experience that's built in-house from ideation to finished product: our team includes front- and back-end developers, customer ...

Showing results 21-40

Front Back End Developer information

See Chicago, IL salary details

$43.8K

$113.7K

$160.2K

How much do front back end developer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for front back end developer in Chicago, IL is $113,741.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,100.00 and $124,600.00 per year, depending on experience, location, and employer.

What is the difference between Front End Developer vs Back End Developer?

AspectFront End DeveloperBack End Developer
Primary FocusUser interface and experienceServer-side logic and database management
SkillsHTML, CSS, JavaScript, frameworks like React or AngularServer languages like Python, Java, PHP, databases, APIs
Work EnvironmentDesign and client-facing teamsServer, database, and application infrastructure
Common CertificationsHTML, CSS, JavaScript certificationsDatabase, server, or backend language certifications

Front End Developers focus on creating the visual and interactive elements of websites, ensuring a seamless user experience. Back End Developers handle server-side logic, databases, and application functionality. Both roles are essential in web development, often collaborating to build complete applications.

Is front end back end developer a good career?

A front-end back-end developer role is a viable career option with strong demand due to the growth of web applications and digital services. It typically requires skills in programming languages, frameworks, and tools like JavaScript, HTML, CSS, and server-side technologies, offering opportunities for specialization and advancement.

Is front-end back end developer in demand?

Front-end and back-end developers are both in high demand due to the ongoing growth of web and application development. Skills in programming languages like JavaScript, HTML, CSS, and frameworks such as React or Node.js increase employability, and many companies seek developers with full-stack capabilities. The demand is expected to remain strong as digital transformation continues across industries.

What do front-end and back-end developers do?

Front-end developers build the visual and interactive parts of websites using languages like HTML, CSS, and JavaScript, focusing on user experience and design. Back-end developers work on server-side logic, databases, and application functionality using languages such as Python, Java, or PHP. Both roles often collaborate to create a fully functional website or application, with front-end focusing on the client side and back-end managing data and server operations.

Full Stack Developer

Chicago, IL • On-site

Contact Government Services, LLC
Public Administration • 11 - 50 employees

$134K - $182K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago


Job description

Full Stack Developer
Employment Type: Full Time, Mid-level
Department: Information Technology
 
CGS is seeking an experienced, resourceful, and inventive Full Stack Web Developer to join our team. This role will perform software application development in support of an enterprise-wide data inventory effort. This role will work across multiple teams to develop an integrated solution.
 
CGS brings motivated, highly skilled, and creative people together to solve the government's most dynamic problems with cutting-edge technology. To carry out our mission, we are seeking candidates who are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities.
 
Skills and attributes for success:
-        Perform software application development.
-        Develop software application tests and testing strategies.
-        Script solutions to automate manual processes.
-        Follow and instruct others on version control processes.
-        Develop solutions to strengthen the security in and around applications.
-        Leverage application metrics to inform technical and business decisions.
-        Analyze industry specific requirements/technologies and provide insight.
 
Qualifications:
-        11 years' relevant experience.
-        A Bachelor's degree in a related field. 
-        U.S. Citizenship is a requirement.
-        A passion for Developing content rich web applications, APIs, services and scripts. 
-        Experience working with Agile methodology and phase-based delivery methods.
-        Experience with JavaScript libraries such as Angular, Node.js, TypeORM
 
Ideally, you will also have:
-        Active DHS clearance is a plus.
-        Hands on experience with both compiled and interpreted languages
-        Knowledge of how to deploy an application.
-        Confidence following testing, security, and configuration management best practices.
-        Experience with front and backend software development.
-        Familiarity with Unix based command line.
-        An understanding of database structure and integration.
-        Experience with Continuous Integration / Continuous Deployment strategies.
-        High degree of communication skills both oral and written.
-        Familiarity with Elasticsearch, SQL, Neo4j, Nest.js, Kibana, Matomo, Marvel, Forever, Shibboleth/SAML, Stash, Git, BitBucket, Grunt, Selenium, Linux Admin.
 
Our Commitment:
Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client's specific needs. We are committed to solving the most challenging and dynamic problems.
 
For the past seven years, we've been growing our government-contracting portfolio, and along the way, we've created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.
 
Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come.
 
We care about our employees. Therefore, we offer a comprehensive benefits package.
-         Health, Dental, and Vision
-         Life Insurance
-         401k
-         Flexible Spending Account (Health, Dependent Care, and Commuter)
-         Paid Time Off and Observance of State/Federal Holidays
 
Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
 
Join our team and become part of government innovation!
Explore additional job opportunities with CGS on our Job Board:
https://cgsfederal.com/join-our-team/
For more information about CGS please visit: https://www.cgsfederal.com or contact:
Email: [email protected]
 
#CJ
$134,437.33 - $182,450.66 a year
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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