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Junior Software Development Jobs in Illinois (NOW HIRING)

SDET Consultant

Chicago, IL · On-site

$51.50 - $66.50/hr

Experience mentoring or coaching junior QA/SDET team members * Strong ability to analyze requirements and create detailed test coverage * Expertise in defect tracking and documentation * Experience ...

The Application Software Development Intern will work on Audio Engine component and use C ... Junior, Masters 2nd year, PHD, etc). WE GOT YOU - Our Benefits At Shure, we prioritize the well ...

The Application Software Development Intern will work on Audio Engine component and use C ... Junior, Masters 2nd year, PHD, etc). WE GOT YOU - Our Benefits At Shure, we prioritize the well ...

The Application Software Development Intern will work on Audio Engine component and use C ... Junior, Masters 2nd year, PHD, etc). WE GOT YOU - Our Benefits At Shure, we prioritize the well ...

Senior Software Engineer

Chicago, IL · On-site

$140K - $160K/yr

Oversee the design, development, and maintenance of scalable applications and APIs built primarily ... Support, mentor, and develop junior software engineers, fostering a culture of collaboration ...

The Application Software Development Intern will work on Audio Engine component and use C ... Junior, Masters 2nd year, PHD, etc). WE GOT YOU - Our Benefits At Shure, we prioritize the well ...

New

Junior Developer

Barrington, IL · On-site

$66K - $86K/yr

Company Description We specialize in Staffing, Consulting, Software Development, and Training along ... As a junior developer and support engineer, this role would be primarily customer facing. The ...

Software Development Intern

Tampa, FL · On-site

$23.25 - $33.75/hr

A Software Development Intern at Medline will work on projects to enhance our Manufacturing ... Junior standing with a minimum 3.0 GPA preferred * Background in SAP Manufacturing/Supply Chain/EWM ...

New

R&D Software Engineer

Lisle, IL · On-site

$108 - $173/hr

R&D Software Engineer Lead mainframe security software development while mentoring juniors and ... Mentor Junior team members; * Perform unit/module testing of software; * Actively support and ...

Showing results 21-40

Junior Software Development information

See Illinois salary details

$19.3K

$74.5K

$140K

How much do junior software development jobs pay per year?

As of Sep 5, 2026, the average yearly pay for junior software development in Illinois is $74,547.00, according to ZipRecruiter salary data. Most workers in this role earn between $51,771.00 and $89,502.00 per year, depending on experience, location, and employer.

What is a junior software developer?

A Junior Software Developer is an entry-level professional who assists in designing, coding, testing, and maintaining software applications under the supervision of more experienced developers. They typically work as part of a development team, learning best practices and gaining experience with various programming languages and tools. Junior developers are responsible for writing basic code, fixing bugs, and participating in code reviews while building their technical skills and knowledge of software development processes.

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

To thrive as a Junior Software Developer, you need a solid understanding of programming fundamentals, problem-solving abilities, and a relevant degree or coding bootcamp experience. Familiarity with languages such as Java, Python, or JavaScript, and version control systems like Git, is typically required. Strong communication, teamwork, and a willingness to learn are crucial soft skills for growth in this role. These skills and qualities are essential for delivering effective software solutions, collaborating with team members, and adapting to evolving technologies.

What are some typical challenges faced by junior software developers in their first year, and how can they overcome them?

Junior software developers commonly encounter challenges such as adapting to new codebases, understanding team workflows, and managing task priorities. It can be overwhelming to navigate complex projects or unfamiliar tools, but seeking guidance from senior team members and actively participating in code reviews can help. Proactively asking questions, utilizing company documentation, and setting aside time for continuous learning are effective strategies to overcome these hurdles. Embracing a growth mindset and viewing mistakes as learning opportunities will also contribute to a smoother transition into the role.

What is the difference between Junior Software Development vs Junior Web Developer?

AspectJunior Software DevelopmentJunior Web Developer
Required SkillsProgramming languages, software design, debuggingHTML, CSS, JavaScript, basic backend knowledge
Work EnvironmentSoftware companies, tech startups, IT departmentsWeb agencies, tech companies, freelance projects
CertificationsComputer Science degree, coding bootcampsWeb development courses, certifications like HTML, CSS
Common UsageDeveloping software applications, systemsBuilding websites, web applications

Junior Software Development and Junior Web Developer roles share foundational programming skills and often require similar certifications. However, Junior Software Developers typically work on broader software projects across various platforms, while Junior Web Developers focus specifically on website and web application development. Both roles are common entry points in the tech industry, with overlapping skills but different specialization areas.

How much does a junior software developer earn?

A junior software developer typically earns between $50,000 and $70,000 annually, depending on location, industry, and experience. Entry-level roles often require basic programming skills in languages like Java, Python, or JavaScript and may include benefits such as training and mentorship.

How to get a job in junior software development with no experience?

To secure a junior software development position with no experience, focus on building foundational skills through online courses, coding bootcamps, or personal projects. Gaining proficiency in programming languages like Python or Java, creating a portfolio, and obtaining certifications can improve your chances; internships or volunteering can also provide practical experience.

How to get hired as a junior software developer?

To get hired as a junior software developer, candidates should build a strong foundation in programming languages like Python, Java, or JavaScript, and create a portfolio of projects to demonstrate their skills. Gaining experience through internships, coding bootcamps, or contributing to open-source projects can improve employability. Additionally, understanding version control systems like Git and preparing for technical interviews are important steps in the hiring process.

What are the most commonly searched types of Software Development jobs in Illinois?

The most popular types of Software Development jobs in Illinois are:

What cities in Illinois are hiring for Junior Software Development jobs?

Cities in Illinois with the most Junior Software Development job openings:

Infographic showing various Junior Software Development job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 11% Part Time, and 2% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $74,547 per year, or $35.8 per hour.

Senior Software Engineer

Corporation Service Company

Buffalo Grove, IL • On-site

$125K - $165K/yr

Full-time

PTO

Posted 3 days ago

New


Corporation Service Company rating

8.3

Company rating: 8.3 out of 10

Based on 19 frontline employees who took The Breakroom Quiz

80th of 500 rated business services


Job description


Senior Software Engineer
Wilmington, DE / Buffalo Grove, IL / Lewisville, TX / Logan, UT
Monday to Friday 8 a.m. to 5 p.m.
Hybrid/Remote
Do you value rewarding software development projects, access to training and career advancement, and working with great people in a positive culture?
We do too!
Come help us create automation software for more than 50% of Fortune 500 companies. In this position, you'll play an active role in the design and development of features for our cloud-based commercial tax software product. You'll work on a distributed team of software developers, as well as collaborate with our quality assurance, project management, and product management teams.
Some of the things you'll be doing:
• Collaborate proactively with a distributed team, including developers, quality assurance, project management, and product management teams to deliver quality software in a fast-paced environment.
• Participate in the daily standup to keep the team informed and on track.
• Write quality code to create new features and resolve issues.
• Peer review your colleagues' code and suggest improvements. Testing is a shared responsibility, including unit testing and integration testing automation.
• Remain up to date with cutting-edge technology and experiment with and learn new technologies, including recommending and implementing those technologies.
• This is a versatile role that will require diving into many areas. Even if you don't have direct experience, you should be comfortable with uncertainty and be excited to learn.
• Coach and mentor more junior software engineers
What technical skills, experience and qualifications do you need?
• 6+ years of full stack software design and development experience
• Experience with C#, .NET, ASP.NET, Typescript, React. Experience with modern front-end frameworks such as Next.js, Vue.js, Svelte is a plus
• Experience with Cloud providers such as Azure, AWS or Google Cloud. Azure is a plus.
• Experience with Microservice-based architecture.
• Familiarity with Containerization using Docker, Kubernetes, Azure Container Apps, or Azure K8 Service
• Excellent problem-solving skills.
• Ability to program and work independently.
• Good verbal and written communication skills
• A passion for software product development
• Expertise with object-oriented design, patterns, and programming
• Expertise with unit and integration testing of code
• Ability, willingness, and motivation to learn and grow in an organization
• Willingness to learn from mistakes, adapt, and improve
• Open to giving and receiving direct and honest feedback
• Track record of delivering high-quality work in a fast-paced environment
• Ability to communicate clearly, concisely, and accurately
• A history of contributing ideas and opinions in a dynamic, diverse, and talented team
#CSC #CSCCareers #TechJobs #CorporateTax #LI-HL1
Responsibilities
  • Develop and maintain software applications using React, Next.js, and .NET frameworks.
  • Utilize Docker for containerization and deploy applications on Azure cloud platform.
  • Collaborate with cross-functional teams to understand requirements and deliver high-quality solutions.
  • Troubleshoot and resolve complex technical issues, ensuring smooth system operations.
  • Conduct code reviews and provide constructive feedback to improve code quality.
  • Stay updated with the latest technologies and industry trends, proposing innovative solutions.
  • Mentor and guide junior team members, fostering a culture of knowledge sharing.
  • Ensure code meets performance, security, and scalability standards.
  • Document and maintain comprehensive software documentation.
  • Actively participate in project planning and provide accurate estimates for development tasks.

Qualifications
  • 5+ years of experience in software development, with a strong focus on React, Next.js, and .NET.
  • Proficiency in Docker containerization and Azure deployment is a must.
  • Strong problem-solving skills and the ability to adapt to changing requirements.
  • Excellent communication and collaboration skills, with a proven track record of working effectively in a team.
  • Experience with agile development methodologies and a commitment to continuous improvement.
  • A degree in Computer Science, Software Engineering, or a related field is preferred.
  • Familiarity with cloud computing concepts and best practices is an asset.
  • Knowledge of software design patterns and best practices for scalable and maintainable code.
  • Ability to work independently and manage multiple tasks simultaneously.
  • A passion for technology and a desire to stay updated with the latest industry advancements.

About Us
CSC is a global business, legal, and financial services company based in Wilmington, Delaware, USA, providing knowledge-based solutions to clients worldwide. We have offices and capabilities in over 140 jurisdictions in the Americas, Europe, Asia Pacific, and the Middle East, and more than 8,000 colleagues. We are the business behind business.®
Visit our careers site to learn more about CSC and our commitment to our clients, communities, and each other.
CSC is committed to creating a feeling of belonging through a diverse and growth-oriented environment where everyone is valued.
CSC colleagues have global career opportunities and excellent benefits, including annual success-sharing bonuses or commission plans based on individual performance. To learn more, visit cscglobal.com/service/careers.
We offer a range of support to colleagues with disabilities, ensuring people have the necessary resources to thrive in their roles. We encourage candidates to work closely with our talent acquisition partners to convey their specific needs. Our commitment to accessibility reflects our broader dedication to diversity and belonging,
CSC only accepts resumes from employment agencies that are part of our approved supplier program. Resumes submitted from other agencies either to talent acquisition, our hiring leaders, employees, or through any other mechanism other than our supplier process, will not be eligible to claim related fees and the submitted resumes will be considered property of CSC.
We encourage candidates to apply directly to our website and not through third-party sources.
Disclaimer: The information above describes the general nature and level of work performed by employees in this role. It is not intended to describe all duties, responsibilities, and qualifications.
About the Team
At CSC®, we're always looking ahead, finding ways to innovate, challenge the status quo, and anticipate the needs of our clients. We exceed expectations by adapting client ambitions and goals as our own. This Fierce Client Spirit has helped us adapt and create solutions that have enabled businesses to run smoother and smarter for more than 125 years. It's also the reason we're the trusted partner of many of the world's most successful organizations.
CSC is committed to attracting, developing, and retaining talented people whose values align with ours. We empower our colleagues to bring the right solutions to market to meet client demand. That's why we are the leading provider of business administration and compliance solutions.
  • CSC is a great place to work with smart and dedicated people.
  • We have won several employer recognition awards, including Top Workplace USA, Great Places to Work India, and Built In's Best Places to Work.
  • We offer fulfilling work and career opportunities. Most positions are filled with internal moves and employee referrals.
  • Employees are eligible for Success Sharing, bonuses, or commission plans based on role and individual performance.
  • CSC offers a competitive and comprehensive benefits package that includes annual leave, tuition reimbursement, referral bonuses, and more.
  • As business needs allow, CSC offers hybrid or remote work schedules in alignment with local regulations. Specific details for this position will be discussed during the interview process.

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