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Sql Developer Jobs in Belvidere, IL, US
100+ sql developer jobs from 65 companies hiring in Belvidere, IL, US.
1mo
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Developer, Software
Vernon Hills, Illinois, United States
$96k-$144k/yr OnsiteFull Time
3+ YOEDesign, develop, test, and maintain software; strong C#/.NET; Agile; 3+ years; SQL technologies.
C#, .NET, ASP.NET MVC, REST, Angular, Git, Azure DevOps, SQL, LINQ, T-SQL
5d
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Junior Developer Intern
Warrenville, Illinois, United States
OnsiteSeasonal
0+ YOEKnowledge of C# and SQL; pursuing a development-related degree; strong communication; able to work independently; deadline-oriented.
C#, SQL, JavaScript, REST APIs, HTML5, CSS, JSON
1w
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Software Developer - Java
Waukegan or Glenview
$80k-$119k/yr OnsiteFull Time
4+ YOE4+ years Java development; Spring framework; REST/microservices; Git/JPA/SQL/JSON/SOAP/XML; CI/CD; Agile; on-site work.
Java, Spring, REST, Microservices, Git, JPA, SQL, JSON, SOAP, XML, CI/CD, Agile
2w
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Software Development Engineer
Buffalo Grove or Illinois
$79k-$159k/yr HybridFull Time
7+ YOE7+ years production support, 3+ years technical lead, 7+ years software development with COBOL/SQL/DB2/PL/I/IBM MQSeries; monitoring, cross-functional collaboration.
COBOL, SQL, DB2, PL/I, IBM MQSeries
4d
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Full Stack Developer
Denver or Naperville
$95k-$115k/yr HybridFull Time
2+ YOEExperience building UI and backend services with Java, Node.js, SQL, and Python; API/DB development; collaborative mindset; familiar with modern web technologies and DevOps; financial services experience a plus.
Java, Node.js, SQL, Python, APIs, Web Sockets, Unix, SQL Databases
1w
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Lead Platform Engineer (pTAL, TAL, TACL, HPE Nonstop, Enform, SQL) - Global Payment Network
Houston or McLean or Riverwoods
$150k-$171k/yr OnsiteFull Time
6+ YOE2+ Mgmt6+ yrs build/deploy tools; 4+ yrs AWS; 2+ yrs leadership; High school or equivalent.
AWS, Jenkins, GitHub, Artifactory, Python, SQL, Ruby, Groovy, Docker, ECS, Ansible, Terraform
4d
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Senior Transform Developer
Hoffman Estates, Illinois, United States
$130k-$155k/yr OnsiteFull Time
5+ YOE5+ years transforming with Transform suite; JDE EnterpriseOne and document automation; SQL/XML; on-site in the US; BS in CS/IT; US work authorization.
SQL, XML, Transform, Bottomline Transform Suite, JDE EnterpriseOne
2mo
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Full Stack .NET Developer
Schaumburg or Chicago
$73k-$145k/yr OnsiteFull Time
5+ YOE5+ years of professional software development experience; strong full-stack .NET (C#, .NET/.NET Core, ASP.NET); SQL Server; secure coding; AI coding assistants; Git/Jira; is a U.S. citizen able to obtain security clearance.
.NET, C#, ASP.NET, SQL Server, Git, Jira
1mo
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Senior Software Engineer
Naperville, Illinois, United States
$92k-$164k/yr RemoteFull Time
7+ YOE7+ years software development experience; strong in C#, ASP.NET, REST APIs, .NET Framework, WCF, SQL Server, Azure, Kubernetes; React with TypeScript; DevOps with GitHub Actions; AI tooling experience preferred; ability to work standard daytime hours in Central Time.
C#, ASP.NET, REST APIs, NET Framework, WCF, Windows Form, SQL Server, Azure, Kubernetes, React, TypeScript, GitHub Actions, GitHub Copilot, AI tools
2w
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Software Engineer
Schaumburg, Illinois, United States
$73k-$130k/yr RemoteFull Time
3+ YOE3+ years in full lifecycle software development; 2+ years HTMX; 1+ year Go; Bachelor’s in CS/Engineering.
Go, HTMX, Tailwind, React, .NET, Azure, GitHub Copilot, M365, Terraform, Helm, Kubernetes, SQL, PostgreSQL
2w
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Software Engineer
Schaumburg, Illinois, United States
$73k-$130k/yr RemoteFull Time
3+ YOEBachelor’s degree in computer science/engineering; 3+ years in full lifecycle software development; 2+ years HTMX; 1+ years Go.
Go, HTMX, .NET, React, Tailwind, Azure, Terraform, Kubernetes, CI/CD, GitHub Copilot, M365, PostgreSQL, MS SQL
2mo
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Quality Engineer 3
Schaumburg, Illinois, United States
$127k-$147k/yr OnsiteFull Time
5+ YOEBachelor’s degree in a related field; 5+ years in functional and test automation, UI/API automation, test design, and test script development.
Azure DevOps, Jira, SQL
4w
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Junior Full Stack Developer
Schaumburg, Illinois, United States
$64k-$111k/yr OnsiteFull Time
Bachelor’s degree in CS/Information Systems or related field; experience with server-side languages; proficient in C#, Java, NodeJS or Python; HTML/CSS/JavaScript; .NET; SQL Server/MySQL; problem-solving; good communication; version control; eager to learn.
NodeJS, .NET, SQL Server, HTML, CSS, JavaScript, Python, React, Angular, Microsoft Power Platform
2mo
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Software Engineer III
Waterloo, Wisconsin, United States
OnsiteFull Time
Java Spring development; REST, OAuth2; Git; Linux; CI/CD with Jenkins; SAP/HYBRIS experience a plus; AI-forward approach; strong collaboration.
Java, Spring, Hybris, Git, Linux, Jenkins, REST, OAuth2, CI/CD, SAP Commerce Cloud, Azure, SQL
6d
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Software/Principal Software Engineer
Rolling Meadows, Illinois, United States
$85k-$128k/yr OnsiteFull Time
2+ YOEBachelor’s or Master’s in software engineering, CS, or CE with 2+ years (or 5+ with Bachelor's) experience; C++; GUI; SQL; Windows; Agile; US Citizenship; ability to obtain Secret/Top-Secret clearance.
C++, Graphical User Interfaces, SQL, Windows, Git, Gitlab, Github, Bitbucket, ClearCase, Rally, Jira
6d
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Staff Software Engineer
Portland or Austin or San Jose or Hoffman Estates or Houston or Portland
$150k-$185k/yr HybridFull Time
8+ YOE8-12 years of experience with .NET; web APIs; modern JavaScript (Angular/React); C# expert; Unix/Linux systems; SQL/Oracle databases; leadership in scrum teams.
.NET, JavaScript, Angular, React, Linux, C#, PHP, Unix, SQL, Oracle
1w
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Mid-Senior Software Engineer
Bartlett, Illinois, United States
$50-$55/hr OnsitePart Time
Experience in software development with Java, C#, or Python; strong problem-solving; Git; good communication; able to work independently or in a team.
Java, C#, Python, Git, AWS, Azure, SQL
1mo
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Ignition Developer
Bannockburn or Chicago or Crystal Lake or Mokena or Naperville or Peoria
$100k-$120k/yr HybridFull Time
5+ YOE5+ years experience designing and developing HMI/SCADA with Ignition; SQL, Python, Java; PLC/IT/OT knowledge; ISA 101; BS in CS/EE/related field; 100k-120k; multiple IL locations.
Ignition, SQL, Python, Java, MQTT, Modbus, DNP3
1mo
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Senior Software Engineer
Hartford or Charlotte or Naperville or Chicago
$97k-$145k/yr HybridFull Time
3+ YOE3+ years of hands-on software development; strong OO design, REST/SOAP APIs, and cloud experience; SAFe, DevOps, and modern languages.
Java, C#, Cpp, Python, JavaScript, HTML, CSS, Angular/React, XML, SQL, AWS, REST API
3mo
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Payment Systems Engineer
Lincolnshire or Chicago
$108k-$158k/yr HybridFull Time
5+ YOEDesign, develop, and maintain secure, high-performance payment platforms using .NET/C#; build APIs; ensure PCI DSS compliance.
C#, .NET, ASP.NET Core, REST, Microservices, SQL, Azure, AWS, PCI DSS, Service Bus, RabbitMQ, Kafka
20h
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Software Engineer (Cloud, Cross-Platform & .NET Systems)
Bensenville, Illinois, United States
OnsiteFull Time
3+ YOE3+ years .NET, Flutter, Go, Linux, Docker, cloud/on-prem, SQL Server; API design; cross-platform apps.
NET, Flutter, Go, Docker, Linux, SQL Server, PostgreSQL, MySQL, REST, GraphQL, Git, GitHub, Bitbucket, Atlassian
1w
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Senior Software Engineer
Janesville, Wisconsin, United States
$100k-$125k/yr OnsiteFull Time
3+ YOE3 years of software engineering, Bachelor’s in CS/Software Eng or related field; strong front-end JS/HTML/CSS; React/Redux, Angular, Vue; C#, ASP.NET MVC; SQL Server; Git; Boomi a plus; 10% travel.
JavaScript, HTML5, CSS3, React, Redux, Angular, Vue, C#, ASP.NET MVC, Microsoft SQL Server, Git, Xamarin, Boomi
1mo
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JR APPLICATION DEVELOPER
Bloomingdale, Illinois, United States
$60k-$75k/yr OnsiteFull Time
0+ YOEEntry-level developer; bachelor's in computer science; internship or prior relevant work; basic programming in multiple languages; SQL experience; basic AI, cloud computing knowledge; willingness to learn tools.
Oracle SQL Developer, Toad, Oracle BI, SQL, Python, Java, JavaScript, C#, AWS, Azure, Google Cloud Platform
1w
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Software Engineer I (.NET MVC)
Warrenville, Illinois, United States
$70k-$90k/yr OnsiteFull Time
1+ YOEAssociates or Bachelor's in Computer Science; 1-3 years IT experience; skills in C#, ASP.NET MVC, JavaScript, SQL Server; US resident with Green Card or citizenship; no visa sponsorship.
C#, ASP.NET MVC, Entity Framework, JavaScript, jQuery, CSS, Bootstrap, SQL Server, Python, .NET
2mo
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Software Engineer II – API/Microservices Developer
Schaumburg, Illinois, United States
OnsiteFull Time
7+ YOE7+ years IT experience, 4+ years API/microservices; Java backend with Spring/SpringBoot; Agile/Scrum; cloud (AWS); API design, security, CI/CD; databases, messaging, REST/SOAP/GraphQL; testing (JUnit); GenAI/AI-first.
Java, Spring Framework, Spring Boot, AWS, SQL, NoSQL, REST, GraphQL, SOAP, RAML, Swagger, JUnit, IBM MQ, Kafka, SFTP, Jenkins, Git, CI/CD
1mo
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Software Engineer II-MS Windows Server Maintenance
Addison or Charlotte or Newark
OnsiteFull Time
2+ YOE2+ years’ experience; degree in technical field; Windows server and application support; Agile; SQL/DB2; JIRA/Confluence; CI/CD; strong communication.
Windows Server, SQL Server, DB2, JIRA, Confluence, Git, CI/CD, Entrust, Smart Card Software, QAD, Expedited Shipment Solutions, Pitney Bowes SendPro
3w
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Senior Associate, Software Application and API Developer (St. Charles, Illinois) (St. Charles, IL, US)
St. Charles, Illinois, United States
$153k-$212k/yr HybridFull Time
7+ YOEBachelor's degree in CS/EE/Math or related field plus 7 years in software development; experience with .NET, REST/SOAP APIs, microservices; VB.NET, ASP.NET, C#, JavaScript, SQL Server; Excel/VBA actuarial models; hybrid work in St. Charles, IL.
VB.NET, ASP.NET, C#, JavaScript, XML, HTML, CSS, REST, SOAP, Swagger, Postman, SOAP UI, SQL Server, .NET
2w
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Web Developer (Django)
Wheaton, Illinois, United States
$70k-$90k/yr RemoteFull Time
Proficiency in Python, Django, HTML, JavaScript, SQL, Git; detail-oriented, organized, and collaborative.
Python, Django, HTML, JavaScript, SQL, Git
2mo
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Sr. Applications Systems Developer
West Chicago, Illinois, United States
$130k/yr HybridFull Time
10+ YOE10+ years IT/programming experience; 5+ years SQL, Progress, RedHat Linux, and Microsoft SQL; 5+ years with ERP/WMS/MES; Bachelor's degree in Computer Science; strong SQL, Linux/Windows, and project management skills.
Microsoft .NET, SQL, Linux, Windows, Progress, RedHat Linux, QAD ERP Software, Royal4 WMS Software, Prophix Software, Adobe Workfront, Power Automate, CLEO Integration Platform, Egnyte Content Management
2w
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Sr. RPG Developer
Batavia, Illinois, United States
$115k-$130k/yr OnsiteFull Time
Suncast: Manufactures resin home storage products and outdoor solutions.
8+ YOE8+ years RPG programming, 3+ years in senior/lead role; strong RPG, SQL, CL, DB2; systems analysis; troubleshooting; security; documentation.
RPG, SQL, IBMiSeries, CL, DB2, RDi, Visual Studio Code, Eclipse
1mo
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Digital Process Automation Engineer
Woodstock, Illinois, United States
$82k-$103k/yr OnsiteFull Time
3+ YOEBachelor’s degree or equivalent; 3–6 years in automation/OT or software development; experience with MES and software automation; programming in C#/Python/JavaScript/SQL; API integrations; GenAI tools.
C#, Python, JavaScript, SQL, MES, Automation Anywhere, Rockwell FactoryTalk, Power BI, Tableau, APIs, Data integration
1mo
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34259 - Blitt and Gaines PC - Data & Reporting Developer
Vernon Hills, Illinois, United States
OnsiteFull Time
2+ YOE2+ years of professional experience with Microsoft SQL Server; strong SQL skills; experience with Power BI; able to collaborate with stakeholders.
SQL Server, Power BI, Azure DevOps, Git
23h
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Data Engineer - 330138 (LAKE FOREST, IL, US, 60045-5201)
Lake Forest, Illinois, United States
$113k-$155k/yr HybridFull Time
1+ YOEMaster’s degree in Data Science or related field plus 1 year of related experience; Python and SQL; anomaly detection; dashboards with Plotly Dash; ETL development; documentation; 60% remote work.
Python, SQL, Plotly Dash, ETL
4d
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Senior Oracle EBS Solution Engineer
Naperville, Illinois, United States
$140k/yr HybridFull Time
7+ YOEBachelor’s degree in Information Systems or related field plus seven years Oracle EBS R12 experience focusing on Financials and related modules; expertise in PL/SQL, Forms, Reports, XML Publisher, Workflow Builder, OA Framework; two remote days per week with on-site work in Naperville, IL.
Oracle EBS, PL/SQL, Forms, Reports, XML Publisher, Workflow Builder, SQL tuning, Web ADI, OA Framework
4w
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Data Engineer Associate - Contract
Rolling Meadows, Illinois, United States
$42k-$82k/yr RemoteContract
2+ YOETechnical BS with 2+ years experience or MS in IT/Data Science/Engineering; 1+ year SQL; Snowflake/Azure/SQL Server; Python/Java/XML; data lake, AI/frameworks, ML concepts; agile experience preferred.
Snowflake, Azure Data Factory, SQL Server, Python, Java, XML, Data Lake, Cortex AI Functions, Oracle, JDE
1w
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Robot Process Automation Developer (New or Recent Graduate)
Chicago or Irving or Cedar Rapids or Naperville
$63k-$117k/yr OnsiteFull Time
4+ YOERPA development experience; API integration; CI; SQL; problem solving; 4-6 years experience or related degree.
Blue Prism, UiPath, UI Automation
1mo
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SAP ECC Application Developer
Lincolnshire, Illinois, United States
$95k-$115k/yr HybridFull Time
4+ YOEDesign, develop, and support SAP ECC FI/CO solutions; ABAP development; SAP Data Dictionary; IDocs/ALE; 4+ years SAP ECC; 2+ years Finance systems; strong collaboration and MS tools.
SAP ECC, ABAP, IDocs, ALE, FTP/SFTP/SMTP, Unix/Linux, SQL, ServiceNow, Jira, LLMs
3mo
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Design Automation Engineer
Huntley, Illinois, United States
$80k-$95k/yr OnsiteFull Time
Bachelor's in Mechanical Engineering with software elective or CS minor; strong Solidworks knowledge; experience with product configurators; Driveworks; SQL, Python, JavaScript; ERP/CRM/e-commerce integration.
Driveworks, Solidworks, PDM, SQL, Python, JavaScript, Git, Confluence, Grafana, MELT
4w
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Data Engineer – Data Products & Delivery
Addison or Plattsburgh or Fort Wayne
$98k-$132k/yr HybridFull Time
4+ YOE4+ years in data engineering or BI-focused data modeling; strong BigQuery, dbt, Looker, SQL; experience with data pipelines and APIs; English proficiency; knowledge of data governance.
BigQuery, Looker, dbt, SQL, Cloud Functions, Cloud Run, Pub/Sub, Dataplex, Vertex AI
5d
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Data Engineer (West Chicago, IL, US, 60185)
West Chicago or La Vergne
OnsiteFull Time
5+ YOE5+ years in data engineering; SQL Server DBA; MS Fabric; cloud and on‑prem data pipelines; data security and compliance.
Microsoft Fabric, SQL Server, Azure SQL, Azure Data Lake, Azure SQL Managed Instances
HiringCafe market data
Sql Developer Jobs market signals in Belvidere, 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
100+
Hiring companies
65
Fresh sample
58% new in 30d
Salary visibility
78% show pay
Companies appearing in this market
Capital OneCVS HealthMotorola SolutionsUlineUnitedHealth GroupArthur J. Gallagher & Co.Sensient TechnologiesBlain's Farm & Fleet
Work location mix in visible results
Onsite: 37Hybrid: 16Remote: 7