📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Software Developer Jobs in Sullivan, IL, US
23 software developer jobs from 18 companies hiring in Sullivan, IL, US.
5d
Save
Mark Applied
Hide
Software Engineer
Champaign, Illinois, United States
$80k-$110k/yr HybridFull Time
0+ YOEBachelor’s degree in CS or Computer Engineering; 0-2 years of experience; strong CS fundamentals; experience with Java or Python; SQL; AWS; Snowflake; AI-assisted development tools.
SQL, AWS, Snowflake, Java, Python
1d
Save
Mark Applied
Hide
Software Dev Engineer I
Champaign, Illinois, United States
$89k-$184k/yr HybridFull Time
0+ YOECS degree; entry-level software development; experience with Python/Java/C++; AI/ML tools and cloud services; strong problem solving; distributed systems.
Python, Java, C++, SQL, LLM APIs, Cloud (AWS/GCP), Kubernetes, Terraform, Airflow, BigQuery, Dataproc, Sagemaker, Vertex AI
2mo
Save
Mark Applied
Hide
Simulator Software Engineer
Clinton, Illinois, United States
$105k-$139k/yr OnsiteFull Time
2+ YOEEngineering degree with 2+ years (mid level) or 5+ years (senior) in related tech; FORTRAN and C; Visual Studio; software/print reading; Git; Windows OS; good communication.
FORTRAN, C, Visual Studio, Git, Windows Operating Systems, Graphic design software
11h
Save
Mark Applied
Hide
PHP Software Engineer (Telecom OSS/BSS)
Champaign, Illinois, United States
HybridFull Time
5+ YOE5+ years software development; strong PHP; SQL/PostgreSQL; experience with large data models and high-volume systems; debugging; independent and collaborative in distributed teams.
PHP, SQL, PostgreSQL, APIs, AWS
4d
Save
Mark Applied
Hide
Staff Software Development Engineer
Illinois or Mississippi or Montana or North Carolina or Louisiana or Maine or Minnesota or Nebraska or New York or New Jersey or New Mexico or Nevada or Ohio or South Carolina or Texas or Rhode Island or South Dakota or Vermont or Tennessee or Virginia or Washington or Utah or Wisconsin or West Virginia or Oregon or Wyoming or Oklahoma or Pennsylvania or Colorado or Alabama or Arizona or California or Connecticut or District of Columbia or Iowa or Indiana or Kentucky or Massachusetts
$107k-$284k/yr RemoteFull Time
7+ YOE7+ years enterprise software delivery; 5+ years Java; 5+ years cloud; 5+ years microservices and APIs; 3+ years CI/CD; 3+ years Agile; 2+ years AI experience.
Java, AngularJS, JavaScript, Oracle, NoSQL, Cloud, CI/CD, Microservices
1mo
Save
Mark Applied
Hide
Senior MTS - Software Development
Champaign or Santa Clara
RemoteFull Time
3+ YOE3+ years software development; Golang or Python; experience with microservice architectures; data pipelines/ETL; strong communication; independent problem solving.
Golang, Python, Node.js, JavaScript, Kubernetes, OpenTelemetry, Prometheus, Grafana, Kafka, Flink, Spark, ClickHouse
5d
Save
Mark Applied
Hide
Autonomy Engineer
Mossville, Illinois, United States
$98k-$158k/yr OnsiteFull Time
Develop production-quality C++ software for autonomous mining trucks; support architecture decisions; ensure functional safety software design and validation. Degree in robotics/engineering/computer science or related field; strong problem solving and software development skills.
C++
1mo
Save
Mark Applied
Hide
Workday Developer
Champaign, Illinois, United States
$51-$88/hr OnsiteFull Time
Sr software engineer for IT ERP specializing in Workday reports, integrations, and business processes; requires IT experience and degrees.
Workday
11h
Save
Mark Applied
Hide
Applications Developer
Champaign, Illinois, United States
$70k-$80k/yr HybridFull Time
2+ YOEBachelor's degree in Computer Science, MIS, or related field; 2+ years’ experience with Java/C#/.NET and SQL; familiarity with AI-assisted development tools; strong communication and collaboration; ability to work independently in a fast-paced environment.
Java, C#, .NET, SQL, SSIS, Web Services, REST, SOAP, HTML, XML, GitHub Copilot, Claude (AI tools)
1w
Save
Mark Applied
Hide
Mid-Level Node.js Full Stack Developer (onsite only)
Goodfield, Illinois, United States
$55k-$70k/yr OnsiteFull Time
3+ YOE3-5 years API-focused development; proficient in Typescript/JavaScript/Node.js; experience with API design, deployment, and security; onsite role in Goodfield, IL.
Node.js, TypeScript, JavaScript, APIs, Google Cloud Platform, Google Workspace
2w
Save
Mark Applied
Hide
UIUC Research Park Intern - Embedded Software, Inverter
Champaign, Illinois, United States
$25-$40/hr OnsiteInternship
0+ YOEPursuing BS/MS/PhD at UIUC; CS/CE; Python scripting; C/C++; Git; CI/CD; Arduino/Raspberry Pi/ESP32; EV/Formula SAE experience a plus.
Python, C/C++, Git, Gitlab/CI/CD, Arduino, Raspberry Pi, ESP32
5d
Save
Mark Applied
Hide
Advisor Test Engineer - Medicaid Test Manager (Any city, IN, US, 99999)
Any city, Indiana, United States
$91k-$130k/yr RemoteFull Time
10+ YOE4+ Mgmt10+ years in software testing with 4+ years in leadership; healthcare experience; Agile and Waterfall; test management tools; automation frameworks; SQL; strong communication.
ALM, Automation Frameworks, SQL, Test management tools, JIRA
3mo
Save
Mark Applied
Hide
Senior Salesforce Engineer- Financial Services Cloud
Weldon Spring or Rockford or Chicago or Effingham
$88k-$130k/yr HybridFull Time
7+ YOESenior Salesforce Engineer with 7+ years of Salesforce experience, including 3+ years with Financial Services Cloud; OmniStudio and banking deployments; strong integration, data governance, and CRM skills.
Salesforce, Salesforce Financial Services Cloud, Salesforce Industries OmniStudio, Apex, Visualforce, JavaScript, Lightning Design System, REST, API, SAS BI, MS BI, Tableau
2mo
Save
Mark Applied
Hide
Electrical Engineer - Medium/High Voltage
Springfield or Austin or Corpus Christi or Dallas or Sarasota or Louisville or Minneapolis or Nashville or Bonifay or Miami or Tallahassee or Marion or Springfield or Jacksonville or St. Louis or Kansas City or Indianapolis or Orlando or Seattle or Raleigh or Rockford or Peoria or Lisle or Frankfort or McHenry or Peotone or Monee or Houston or Harlingen
$95k-$160k/yr OnsiteFull Time
5+ YOEBachelor of Science in Electrical Engineering; 5+ years in medium/high-voltage power design; PE licensure or ability to obtain within 6 months; proficient in power analysis software; strong communication and collaboration; travel flexibility.
AutoCAD, MicroStation, GIS, PLS-CADD, EasyPower, ETAP, SKM Power Tools, CDGES, GIS (Gas Insulated Switchgear), Synergi
2w
Save
Mark Applied
Hide
Lead - iOS - Chicago
Chicago, Illinois, United States
$41k-$145k/yr OnsiteContract
Photon: Independent technology services provider.
Lead iOS developer with CI/CD, cloud infra, IaC, monitoring, security, and cross-functional collaboration.
iOS, Terraform, CloudFormation, ARM, App Insights, Splunk, Datadog, Prometheus, Azure, AWS, GCP
4w
Save
Mark Applied
Hide
Business Development Associate
Champaign, Illinois, United States
$50k-$55k/yr OnsiteFull Time
Bachelor's degree in biotechnology or related field; interest in software, AI and digital tools; strong communication; detail-oriented; prior sales/marketing internship preferred.
LinkedIn, Video, Newsletter
6d
Save
Mark Applied
Hide
Trialing Specialist 3
Effingham or Highland
$64k-$80k/yr HybridFull Time
Bachelor’s degree in agriculture or related field with relevant experience; experience with precision agriculture equipment/software; valid driver’s license; ability to obtain federal medical card to operate CMVs; pesticide applicator license or ability to obtain; MS Office and Smartsheets proficiency.
MS Office, Smartsheets, Precision agriculture equipment software
1mo
Save
Mark Applied
Hide
Firearms Associate (Illinois)
Decatur, Illinois, United States
$16-$20/hr OnsitePart Time
High school diploma or equivalent; firearms safety knowledge; prior firearms sales preferred; knowledge of firearms laws; strong communication and attention to detail; computer proficiency.
POS system, Inventory management system, Computer
6d
Save
Mark Applied
Hide
Director of Development
Urbana, Illinois, United States
$65k-$75k/yr OnsiteFull Time
5+ YOEBachelor’s degree in nonprofit management or business-related field; 5+ years nonprofit fundraising; major gifts, corporate/foundation giving, and events; strong written/verbal communication; collaborative; donor software experience.
CRM, Donor database, Fundraising software
HiringCafe market data
Software Developer Jobs market signals in Sullivan, IL, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
23
Hiring companies
18
Fresh sample
74% new in 30d
Salary visibility
91% show pay
Companies appearing in this market
CaterpillarAviatrixYahooBoston BioprocessCarle HealthCommunications Data GroupConstellation EnergyCVS Health
Work location mix in visible results
Onsite: 12Hybrid: 7Remote: 4