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Software Developer Ii Jobs in Illinois (NOW HIRING)

nvisia

Software Developer

Chicago, IL · On-site

The Software Developer will be responsible for the detailed design and development of software ... Required : • 1-2 years of strong Java programming experience • Excellent Java/C++ programming ...

NVISIA

Software Developer

Chicago, IL

The Software Developer is responsible for detailed design and development of software in the areas ... TECHNICAL QUALIFICATIONS * 1-2 years of strong Java programming experience * Excellent Java/C ...

NVISIA

Software Developer

Chicago, IL · On-site

The Software Developer is responsible for detailed design and development of software in the areas ... TECHNICAL QUALIFICATIONS * 1-2 years of strong Java programming experience * Excellent Java/C ...

Harris

Software Developer

Tennessee, IL

We are looking for an intermediate Software Developer to join the NextGen R&D team at Harris School ... The team is also expanding NextGen 2.0, a modern .NET-based web application using technologies such ...

Sath

Software Developer

Schaumburg, IL · On-site

... Software Developers in our Client Services team in Schaumburg, IL. This role will work with team ... Lead and manage Severity 1 and Severity 2 incident response processes. * Provide subject matter ...

Chenega MIOS

Mid Software Developer

O Fallon, IL · On-site

Req ID: 41105 Summary Mid Software Developer OFallon, IL Are you ready to enhance your skills and ... Master's 2+years of prior relevant experience; OR * High School diploma or GED equivalent and 6+ ...

ULINE

Sr. Software Developer

Waukegan, IL · On-site

$123K - $131K/yr

Uline, Inc. seeks a Sr. Software Developer in Waukegan, IL to design, develop, test, deploy ... design; (2) Delivering web solutions using ASP.NET, MVC, C#, and JavaScript; (3) Writing SQL ...

ULINE

Sr. Software Developer

Waukegan, IL

$123K - $131K/yr

Uline, Inc. seeks a Sr. Software Developer in Waukegan, IL to design, develop, test, deploy ... design; (2) Delivering web solutions using ASP.NET, MVC, C#, and JavaScript; (3) Writing SQL ...

ULINE

Senior Software Developer

Waukegan, IL

$131K/yr

Senior Software Developer Job Duties: Uline, Inc. seeks a Senior Software Developer in Waukegan ... applications; 2. Building software applications using Angular development; 3. Developing web ...

ULINE

Senior Software Developer

Waukegan, IL · On-site

$131K/yr

Senior Software Developer Job Duties: Uline, Inc. seeks a Senior Software Developer in Waukegan ... applications; 2. Building software applications using Angular development; 3. Developing web ...

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All JobsSoftware Developer Ii JobsSoftware Developer Ii Jobs in Illinois

Software Developer Ii information

See Illinois salary details

$46.5K

$108.4K

$160.9K

How much do software developer ii jobs pay per year?

As of Jul 30, 2026, the average yearly pay for software developer ii in Illinois is $108,381.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,200.00 and $126,000.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

Senior software engineers, especially those in high-paying industries like finance or technology, can earn $500,000 or more annually, often through base salary, bonuses, and stock options. Achieving this level typically requires extensive experience, specialized skills, and working at large tech companies or startups with significant equity offerings.

What are the key skills and qualifications needed to thrive as a Software Developer II, and why are they important?

To thrive as a Software Developer II, you need strong programming skills (in languages such as Java, Python, or C#), solid understanding of software development principles, and a relevant degree or equivalent experience. Familiarity with version control systems like Git, agile methodologies, and experience with development tools or cloud platforms are typically required. Effective problem-solving, teamwork, and clear communication are essential soft skills to excel in this role. These abilities are crucial for building reliable software solutions, collaborating within teams, and adapting to evolving project requirements.

What is L1, L2, L3, and L4 developer?

In software development, L1, L2, L3, and L4 often refer to different levels of developer seniority or expertise, with L1 typically being entry-level and L4 representing senior or lead roles. These levels help organizations categorize skills, experience, and responsibilities, often influencing salary, expectations, and career progression. For a Software Developer II position, understanding these levels can clarify the required experience and growth path within a company.

Will AI replace developers in 2026?

As a Software Developer II, AI is expected to augment coding and automation tasks rather than fully replace developers by 2026. Developers will continue to be essential for designing, problem-solving, and managing AI tools, which require human oversight and expertise in complex systems. Adaptability and skills in AI integration will remain valuable in the evolving tech landscape.

What is a software developer II?

A Software Developer II is an intermediate-level software engineer responsible for designing, coding, testing, and maintaining software applications. They typically have several years of experience, proficiency with programming languages like Java or Python, and may work under the guidance of senior developers. This role often involves collaborating with cross-functional teams and using development tools such as version control systems.

What are some common challenges faced by Software Developer II professionals, and how can they be addressed?

Software Developer II professionals often encounter challenges such as balancing multiple project deadlines, integrating with legacy systems, and effectively collaborating with cross-functional teams. To address these, it's important to prioritize tasks, communicate proactively with stakeholders, and stay up to date with the latest tools and frameworks. Additionally, leveraging code reviews and mentorship from senior developers can help improve both technical skills and workflow efficiency.

What are Software Developer II positions?

A Software Developer II is typically a mid-level software engineer who is responsible for designing, coding, testing, and maintaining software applications. This role usually requires a few years of professional experience and a solid understanding of programming languages, software development life cycle, and problem-solving skills. Software Developer II professionals often work on more complex tasks than entry-level developers, may mentor junior team members, and contribute to code reviews and project planning.
What are popular job titles related to Software Developer Ii jobs in Illinois? For Software Developer Ii jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Software Developer Ii jobs in Illinois look for? The top searched job categories for Software Developer Ii jobs in Illinois are:
Software Developer Ii jobs near you
Infographic showing various Software Developer Ii job openings in Illinois as of June 2026, with employment types broken down into 81% Full Time, 15% Part Time, 2% Contract, and 2% Nights. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $108,381 per year, or $52.1 per hour.

Software Developer 2 (Associate)

UNCOMN

Scott Air Force Base, IL

$71K - $85K/yr

Full-time

Medical, Retirement, PTO

Re-posted 16 days ago

Job description

At UNCOMN, we don’t just fix issues; we deliver secure solutions that power essential operations in both the public and private sectors. Our team tackles tough challenges—whether it’s improving organizational systems, streamlining logistics, or making sense of complex data—all with one goal: helping our clients succeed so they can continue serving others.
We’ve built a culture rooted in our Core Values, where innovation thrives, work-life balance is respected, and career growth is always encouraged. We're also proud to be recognized as a ‘Top Workplace,’ and that’s not just us talking; it’s our employees. Now, we’re looking for another Uncommon Genius to join our dynamic team. If you love solving puzzles, building new things, fixing what’s broken, or pushing the boundaries of creativity, we encourage you to explore the details of this position below!
UNCOMN is seeking a motivated and collaborative Software Developer 2 (Associate) to join our growing development team. In this role, you will help design, build, test, and maintain modern applications using Java, Microsoft Azure, and Agile development practices. This is an excellent opportunity for a developer who enjoys solving problems, learning new technologies, and contributing to mission-focused solutions in a team-oriented environment.
What You’ll Do
  • Design, develop, test, and maintain software applications using Java and Microsoft Azure technologies.
  • Build, enhance, and support RESTful APIs and backend services.
  • Participate in the full software development lifecycle, including requirements analysis, development, deployment, and ongoing support.
  • Collaborate with product owners, QA teams, and engineers to translate business requirements into technical solutions.
  • Write clean, maintainable, and well-documented code following established best practices.
  • Troubleshoot, debug, and optimize application performance.
  • Create and manage detailed Jira tickets while supporting a shared Agile workflow.
  • Participate in Agile ceremonies, including sprint planning, daily stand-ups, and retrospectives.
  • Contribute to peer code reviews and continuous improvement initiatives.
Requirements
  • 2+ years of experience in software development, workflow analysis, stakeholder collaboration, and Agile environments.
  • Must be eligible to obtain a Secret clearance, granted by the U.S. Government, which requires U.S. citizenship. The government also uses 13 adjudicative guidelines to determine an individual's eligibility.
  • Experience developing backend services and working with RESTful APIs.
  • Strong problem-solving skills with a proactive mindset focused on delivering effective solutions.
  • Willingness to obtain relevant certifications based on future client or contract requirements.
  • Strong verbal and written communication skills, including the ability to explain technical concepts clearly.
  • Ability to thrive in a collaborative, team-oriented environment.
Preferred
  • Bachelor’s degree and/or CompTIA Security+ preferred.
  • Desire to learn and work with emerging technologies.
Why UNCOMN?
  • Instant Flexible PTO: Enjoy flexible paid time off starting your very first day with us!
  • Generous Holidays: Benefit from 7 paid holidays and up to 3 floating holidays annually.
  • Immediate Health Coverage: Get access to comprehensive health benefits from day one.
  • 401K Safe Harbor Match: Secure your future with our top-tier 401K matching program.
  • Performance Bonus: Stand out and you could earn an annual performance bonus.
  • Growth Opportunities: Advance your career with our training and education assistance programs.
  • Free Employee Assistance Program (EAP): Access complimentary support services for you and your family.
Note: Benefits apply to full-time employees only.

Don’t meet every single requirement? We’re dedicated to building an uncommon, inclusive, and authentic workplace, so if you’re excited about this role but your experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyways. You may be just the right candidate for this or other roles.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, or national origin.

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