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Junior Software Developer Jobs in Springfield, IL

... junior technicians, ensuring quality and safety across all tasks. • Perform advanced troubleshooting and diagnostics using specialized tools and software. • Interface with engineering and ...

Avionics Lead

Springfield, IL · On-site

$40 - $45/hr

... junior technicians, ensuring quality and safety across all tasks. • Perform advanced troubleshooting and diagnostics using specialized tools and software. • Interface with engineering and ...

... junior technicians, ensuring quality and safety across all tasks. Perform advanced troubleshooting and diagnostics using specialized tools and software. Interface with engineering and management ...

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Junior Software Developer information

See Springfield, IL salary details

$22.2K

$82.3K

$127.3K

How much do junior software developer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for junior software developer in Springfield, IL is $82,348.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,000.00 and $80,500.00 per year, depending on experience, location, and employer.

What are some typical challenges a Junior Software Developer might face when starting out, and how can they overcome them?

Junior Software Developers often encounter challenges such as understanding large codebases, managing their time effectively between learning and delivering tasks, and adapting to new development tools or frameworks. To overcome these hurdles, it's helpful to actively seek guidance from more experienced team members, participate in code reviews, and make consistent use of documentation. Regular communication within the team and a willingness to ask questions can significantly speed up the learning process and help build confidence in your role.

What Does a Junior Software Developer Do?

A junior software developer works on a development team writing and maintaining code for computer applications. As a junior software developer, your primary responsibilities are to learn the codebase, work on small bug fixes, and participate in paired programming with mid-level and senior developers. Junior software developers are entry-level positions, but as you gain experience and build up your programming skills, you will start to take on larger projects. Your job duties include attending and contributing to development team meetings, troubleshooting, patching computer code, and collaborating with other developers to create applications.

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 proficiency in programming languages (such as Python, Java, or JavaScript), algorithms, and problem-solving, often supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, basic knowledge of databases, and experience with development frameworks are valuable technical assets. Strong communication, teamwork, and a willingness to learn help you adapt and contribute effectively in collaborative environments. These skills and qualities are essential for delivering reliable code, supporting team goals, and growing in a fast-evolving tech landscape.

What does a Junior Software Developer do?

A Junior Software Developer is an entry-level professional who assists in designing, coding, testing, and maintaining software applications. They typically work under the supervision of more experienced developers and contribute to various stages of the software development lifecycle. Their responsibilities often include writing basic code, debugging, collaborating with team members, and learning new technologies to improve their skills. This role is a great starting point for individuals looking to build a career in software development.
What are the most commonly searched types of Software Developer jobs in Springfield, IL? The most popular types of Software Developer jobs in Springfield, IL are:
What are popular job titles related to Junior Software Developer jobs in Springfield, IL? For Junior Software Developer jobs in Springfield, IL, the most frequently searched job titles are:
What cities near Springfield, IL are hiring for Junior Software Developer jobs? Cities near Springfield, IL with the most Junior Software Developer job openings:
Infographic showing various Junior Software Developer job openings in Springfield, IL as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% Remote job distribution, with an average salary of $82,348 per year, or $39.6 per hour.
Information Systems Advisor I - IBM Storage Replication Administrator

Information Systems Advisor I - IBM Storage Replication Administrator

Illinois Secretary of State

Springfield, IL • On-site

$6.7K - $12K/mo

Other

Posted 10 days ago


Job description

Office of the Illinois Secretary of State Alexi Giannoulias
Job Title: Information Systems Advisor I - IBM Storage Replication Admin
Division: Technology Office - Infrastructure
Union: IFT
Location: 501 S 2 nd St., Springfield, IL - Sangamon County
Salary: Range from $6,759 to $12,573 monthly. Commensurate with experience
Benefits:
Attention: Applicants must be authorized to work in the United States; the Office of the Secretary of State will not complete certification and/or sponsorship requests.
Overview:
Responsible for managing and maintaining mission-critical IBM mainframe VTS tape and SAN infrastructure. This role acts as a Mainframe Storage and DASD Replication Administration and is responsible for the installation, configuration, monitoring, and administration of IBM VTS backup environment and an HP SAN Replication environment for Disaster recovery and failover. Will ensure system stability, performance, and security for the backup architecture in support of statewide business applications and services. Requires senior level expertise doing mainframe storage and replication management for backup and failover to DR Systems. Will assist with resource monitoring and administration, with the ability to work independently and collaboratively on high-availability, enterprise-scale environments. Key responsibilities include configuring storage, troubleshooting issues, providing technical guidance to junior staff, and collaborating with hardware vendors. This role requires expertise in z/OS, storage management software (like HPHitachi BCM and IBM Copy Services Manager), and disaster recovery processes.
Duties and Responsibilities:
System Administration:
  • DASD and VTS management: Monitor performance, availability, and utilization of DASD and VTS storage resources.
  • Capacity planning: Analyze storage usage trends and provide recommendations for future storage requirements.
  • Performance tuning: Troubleshoot and resolve performance issues related to storage.
  • Backup and recovery: Implement and manage daily data backups using software like Safeguarded Copy and ensure data replication for disaster recovery purposes.
  • Incident and problem management: Respond to major incidents, perform root cause analysis, and work on long-term problem prevention.
  • Vendor management: Work with hardware and software vendors on installations, upgrades, and support escalations.
  • Technical guidance: Provide support and mentorship to less experienced team members.
  • System configuration: Allocate storage space, configure storage solutions, and implement changes to the storage environment.
Disaster Recovery & High Availability:
  • Participate in Disaster Recovery (DR) testing and system restoration planning.
  • Develop and maintain storage recovery runbooks and operational procedures.
Support & Collaboration:
  • Troubleshoot and resolve storage and replication system issues, performance problems, and outages.
  • Work with vendors (IBM, HPE, etc.) and internal DoIT teams for upgrades, migrations, and issue resolution.
  • Provide documentation, training, and mentoring to junior staff and operations personnel
  • Performs other duties as required or assigned.
Education and Experience:
Requires knowledge, skill, and mental development equivalent to the completion of two years of college, with coursework in the computer science field AND four years of experience with technical systems and/or programming experience and/or IT project management OR any equivalent combination of education and experience.
Knowledge, Skills and Abilities:
  • Requires extensive knowledge of systems design and implementation, including the way programs are written, compiled, and tested, the methods of operating computers, and the way data is transcribed into a form suitable for reading by computer and has an appreciation of the wider business context for those programs.
  • Requires excellent oral and written communication skills for effective engagement with colleagues and internal users/customers.
  • Requires extensive knowledge necessary to effectively perform the ability to exercise sound judgement in analyzing, appraising, evaluating, and solving problems of a procedural, organizational, administrative, and technical nature.
  • Requires awareness and adherence to organizational standards for security, privacy and ethics.
  • Requires extensive knowledge of the devices for capturing data for computers and the means available for receiving and transmitting data from remote locations to a computer.
  • Requires extensive knowledge of the principles and techniques of computer system documentation.
  • Requires extensive knowledge of the advantages and limitations of computer communication, and information retrieval systems as management information tools.
  • Requires the ability to organize facts and findings, analyze data logically and to present results with clarity and comprehension, orally and in written or graphic form.
  • Requires the ability to use and understand appropriate methods, tools, applications, and processes to demonstrate a rational and organized approach to work.
  • Requires willingness to travel and possession of a valid Illinois driver's license as required by individual positions within the class.
  • Requires the ability to push/pull, lift and carry up to 50 lbs. Requires a valid Illinois Driver's License.
Application Process:
  • Please visit to apply by completing the online application; you may also upload a resume or other attachments as needed .
  • Preference will be given to Illinois residents in the hiring and selection process, in accordance with the Illinois Secretary of State Merit Employment Code.
  • Questions regarding this posting or Illinois Secretary of State employment practices may be directed to Job Counselors at our Personnel offices in Chicago ) or Springfield ).
Equal Employment Opportunity Employer. Applicants must be lawfully authorized to work in the United States.
Applicants are considered for all positions without regard to race, color, religion, sex, national origin, sexual orientation, age, marital or veteran status, or the presence of a non-job-related medical condition or disability.