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Software Developer Jobs in Edwardsville, IL (NOW HIRING)

Lead Software Developer

Saint Louis, MO · On-site

$112.80K - $141.50K/yr

The Lead IT Software Developer is a well-rounded expert on the team in Front-End frameworks (Aurelia, Angular and such) and Back-End (Microsoft SQL and C#/.NET). He / She is the go-to person for any ...

Chenega MIOS is seeking a Mid Software Developer to join their Foundation Solutions team in O'Fallon, IL. The role involves modifying existing GOTS code, integrating open-source software solutions ...

Senior Software Developer

Hazelwood, MO · On-site

$51.50 - $68/hr

Senior Software Developer Company: The Boeing Company The Boeing Company is currently seeking a Senior Software Developer to join the Information Digital Technology & Security (IDT&S) team in Seattle ...

Senior Software Developer

Hazelwood, MO · On-site

$51.50 - $68/hr

Senior Software Developer Company: The Boeing Company The Boeing Company is currently seeking a Senior Software Developer to join the Information Digital Technology & Security (IDT&S) team in Seattle ...

Senior Level Software Developer

Saint Louis, MO · On-site

$53 - $70/hr

We are seeking a Software Engineer to support unique systems solutions for the National Geospatial-Intelligence Agency (NGA). We are seeking a Software Engineer to support our client's intelligence ...

Software Developer III Principal-level technical leader within Mobile organization, owning architectural decisions and driving technical strategy across multiple teams. Deep hands-on expertise in ...

We are looking for a highly skilled Full-Stack developer to support a mission critical system and help lead initiatives related to a custom web application. Primary duty of the candidate will be to ...

Lead Software Developer

Saint Louis, MO · On-site

$112.80K - $141.50K/yr

The Lead IT Software Developer is a well-rounded expert on the team in Front-End frameworks (Aurelia, Angular and such) and Back-End (Microsoft SQL and C#/.NET). He / She is the go-to person for any ...

Software Developer

Saint Louis, MO · Remote

$40 - $75/hr

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging ...

Now hiring for our Software Developer cohort starting in August of 2026. To apply, please submit a formal application through our website: Dev10 Apply Here What We Require * Willingness to relocate ...

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Software Developer information

See Edwardsville, IL salary details

$45K

$104.9K

$155.8K

How much do software developer jobs pay per year?

As of May 28, 2026, the average yearly pay for software developer in Edwardsville, IL is $104,939.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,400.00 and $122,000.00 per year, depending on experience, location, and employer.

What Do Software Developers Do?

Software developers design and create computer software programs and systems for their employer or client. Their job is to apply the principles of engineering, analytics, and computer science toward the development and testing of all kinds of software and applications. On a day-to-day basis, a software developer helps create and test software from start to finish. They discuss and analyze user requests and requirements, then research and brainstorm practical solutions to meet those needs, and determine the best course of action to create the application. As a software developer, you may develop an entirely new program or improve an existing one; you are responsible for a program’s overall framework and must design precise workflow charts that explain to programmers what code is needed for different aspects of the program.

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

To thrive as a Software Developer, you need strong programming skills in languages like Java, Python, or JavaScript, as well as a solid understanding of computer science fundamentals and a relevant degree or equivalent experience. Familiarity with development tools such as Git, integrated development environments (IDEs), and frameworks like React or .NET is typically required, along with knowledge of agile methodologies or certifications. Problem-solving ability, attention to detail, teamwork, and effective communication are essential soft skills that help you excel in collaborative and fast-paced environments. These skills ensure you can build reliable, maintainable software and adapt to evolving project requirements and technologies.

What are some common challenges software developers face when working on team-based projects?

Software developers often encounter challenges such as coordinating with team members across different time zones, managing code integration from multiple contributors, and maintaining clear communication about project requirements. Effective use of version control systems like Git and regular participation in code reviews can help mitigate these issues. Additionally, adapting to evolving project goals and balancing technical debt with feature development are common hurdles that require strong collaboration and problem-solving skills.

What is a Software Developer?

A Software Developer is a professional who designs, builds, tests, and maintains computer programs or applications. They use programming languages to create software solutions that meet user needs, whether for desktop, mobile, or web platforms. Software Developers work closely with other team members such as designers, analysts, and testers to ensure the final product is functional, reliable, and user-friendly. Their responsibilities can range from writing code and fixing bugs to collaborating on system architecture and deploying updates.

What is the difference between Software Developer vs Software Engineer?

AspectSoftware DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; coding certificationsBachelor's or higher in CS or Software Engineering; certifications may vary
Work EnvironmentDevelops, tests, and maintains software applicationsDesigns and develops software systems; often involved in architecture
Industry UsageCommonly used in tech companies, startups, and IT firmsUsed interchangeably with Software Developer in many organizations

While the roles often overlap, Software Developers focus on coding and building applications, whereas Software Engineers typically work on designing and architecting complex systems. Both roles require similar credentials and are integral to software creation, but their scope and responsibilities can differ based on project size and company structure.

What are the most commonly searched types of Software Developer jobs in Edwardsville, IL? The most popular types of Software Developer jobs in Edwardsville, IL are:
What are popular job titles related to Software Developer jobs in Edwardsville, IL? For Software Developer jobs in Edwardsville, IL, the most frequently searched job titles are:
What cities near Edwardsville, IL are hiring for Software Developer jobs? Cities near Edwardsville, IL with the most Software Developer job openings:
Infographic showing various Software Developer job openings in Edwardsville, IL as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $104,939 per year, or $50.5 per hour.

Lead Software Developer

The Timberline Group

Saint Louis, MO • On-site

$112.80K - $141.50K/yr

Full-time

Posted 16 days ago


Job description

The Lead IT Software Developer is a well-rounded expert on the team in Front-End frameworks (Aurelia, Angular and such) and Back-End (Microsoft SQL and C#/.NET). He / She is the go-to person for any questions or direction relating to technologies for his/her assigned team and may be a resource for other experts around the organization. The lead developer works closely with/or is the architect to ensure that the technology fits within the overall architecture and create guidelines and standards in the use of technology. While the architect on the team has overall responsibility for the big picture view of the architecture for the system and the overall working of the system, the lead developers is responsible for making sure that specific technology (or technologies) where he/she is the expert is applied appropriately within the team.
Job Responsibilities:
The individual in this role is a senior member of the IT team who is able to understand the use of the technology, the best practices surrounding its use and how to apply it within the particular project or team. The person is part of prototyping or may even lead some of the prototyping / proof-of-concept activities. The individual guides and mentors other members of the team in their adoption of the particular technology. All this happens within the framework and process created by the architecture team, and the architecture team has the ultimate approval authority on the adoption of a particular technology. The individual will have the responsibility for the low-level design based on the high-level framework provided by the team's architect.
The lead developers also participates in the design and development activities. Because of the leadership roles, the lead developer is expected to take on complex design, development and troubleshooting tasks. The individuals leads by example by producing high quality implementation that sets the standards for how the technology is used within the team.
The lead developer also collaborates with other leaders within the organization and End-Clients to establish cross-team standards, liaising with the architect and other senior members of other application development teams. The individual also participates in researching new technologies within the organization.
Assist with other project or departmental activities as needed.
Requirements:
  • Bachelor's degree in Engineering, Computer Science, Mathematics or scientific discipline.
  • 10+ years IT experience, with at least 8 years of software development experience, and with 2+ years in a Sr. Software Engineering role.
  • 6+ years of programming experience in C# .NET.
  • Past experience developing software as part of a team in a complex n-tier application environment comprising websites, web services, databases, SOA etc.
  • Experience with Microservices architecture.
  • Experience writing SQL queries, stored procedures, and working with SQL Server.
  • Experience with Entity Framework, Web API and RESTful services.
  • Experience working with SPA applications.
  • Experience developing high quality software while adhering to unit and integration testing guidelines in an agile environment and CI/CD practices.
  • Strong programming experience with Object-Oriented Design principles and design patterns.
  • Demonstrated ability to guide and mentor other technical staff.
  • Excellent communication skills.

The Timberline Group
Phone: 636-209-5537
PO Box 385, Lebanon, MO 65536
www.timberlinegrp.com
resumes@timberlinegrp.com
"Delivering quality solutions through quality people"