3d
Save
Mark Applied
Hide
Graduate Developer
Farmington Hills or Rosemont or Pennsylvania or Houston or Dallas or Golden
HybridFull Time
0+ YOEBachelor's degree required, 0-2 years developer experience, proficiency in JavaScript and Python, front- or back-end development, data visualization and manipulation skills.
Javascript, Python, Earth Volumetric Studio
2w
Save
Mark Applied
Hide
Developer
Evanston, Illinois, United States
$85k-$90k/yr OnsiteFull Time
2+ YOEBachelor's in CS/IT or equivalent, 2 years relevant experience, software development skills, ability to code/test/debug, database design, tier 3 troubleshooting, and collaboration with stakeholders.
NetLogo
2w
Save
Mark Applied
Hide
Senior Developer
Chicago, Illinois, United States
$175k-$225k/yr HybridFull Time
5+ YOE5+ years software development experience; strong C++ and Python; Linux apps; experience in latency-sensitive or trading systems; fluent use of AI-assisted development tools (Claude Code); strong communication skills.
Claude Code, C++, Python, Linux, FIX Protocol, SQL, PostgreSQL, GoogleTest, AERON, perf, gprof, ASan, UBSan, gcov, lcov, Rust
2w
Save
Mark Applied
Hide
Lead Cloud Developer & Solutions Engineer (Salesforce)
United States or Alabama or Colorado or Connecticut or Florida or Georgia or Iowa or Illinois or Maryland or Minnesota or Ohio or Oklahoma or Pennsylvania or Tennessee or Texas or Virginia or Wisconsin or West Virginia
RemoteFull Time
5+ YOESenior Salesforce developer with 5+ years' Salesforce development experience, Platform Developer I and App Builder certifications, Apex/LWC/Flows/SOQL/SFDX/Git/JavaScript experience, ability to hold Public Trust, and U.S. work authorization without sponsorship.
Salesforce, Apex, Lightning Web Components (LWC), Salesforce Flows, SOQL, Salesforce DX (SFDX), Git, JavaScript, REST APIs, Copado, Visual Studio Code, Gmail, Google Chat, Google Calendar, Google Drive, ExAM4Enterprise, ExAM4Inspections, Salesforce AppExchange
1mo
Save
Mark Applied
Hide
Developer I
Gurugram or Chicago or Houston
OnsiteFull Time
3+ YOEGraduate engineer with 3+ years development experience, foundational .net and JavaScript/React skills, exposure to cloud-native apps, REST APIs, RDBMS, Agile, and strong communication.
.NET, JavaScript, React, PostgreSQL, Redis, Kafka, REST APIs, AWS Lambda, AWS ECS, AWS EKS, CI/CD
1mo
Save
Mark Applied
Hide
Senior Developer
Columbus or Austin or Chicago or Detroit or Dallas or Houston
$57k-$113k/yr OnsiteFull Time
3+ YOE3+ years Java/J2EE development experience, Bachelor's degree or equivalent, REST API and JavaScript/Dojo proficiency, SQL skills, strong OOP and problem-solving, experience with enterprise integrations.
Java, J2EE, JavaScript, Dojo, SQL, RESTful APIs, IBM FileNet Content Management, IBM Case Manager, IBM BAW, WebSphere Application Server
4w
Save
Mark Applied
Hide
Geospatial Developer
Saint Louis or Belleville
OnsiteFull Time
3+ YOEBachelor's in CS/Geography/GIS, 3+ years web application development, 1+ year ESRI geospatial app development, proficiency with HTML/HTML5/CSS/Python/JavaScript/.NET/JSON, ArcGIS Server, PostgreSQL/Oracle; U.S. citizenship and ability to obtain DoD clearance.
ESRI, Experience Builder, ESRI ArcGIS, ArcGIS Server, PostgreSQL, Oracle, HTML, HTML5, CSS, Python, JavaScript, .NET, JSON, AWS, Docker
4w
Save
Mark Applied
Hide
Geospatial Developer
Belleville or Saint Louis
OnsiteFull Time
3+ YOEBachelor's in CS/Geography/GIS, 3+ years web application development including 1+ year developing geospatial/ESRI apps; proficiency with HTML/HTML5/CSS, Python, JavaScript, .NET, JSON; experience with ArcGIS Server, PostgreSQL/Oracle; U.S. citizen eligible for DoD clearance.
Esri Experience Builder, ArcGIS Server, PostgreSQL, Oracle, HTML, HTML5, CSS, Python, JavaScript, .NET, JSON, AWS, Docker, REST, OGC, DevSecOps
1w
Save
Mark Applied
Hide
Angular/NodeJS Developer - II
Bethesda or California or Colorado or Illinois or Minnesota or New Jersey or New York or Oregon or Washington
$85k-$117k/yr RemoteFull Time
8+ YOE8+ years software development with strong back-end focus (Java and/or NodeJS), hands-on Angular and API development, cloud (AWS/Azure), Git/GitHub, unit/integration testing, US citizenship and Public Trust eligibility.
Angular, NodeJS, Java, C#/.Net, TypeScript, JavaScript, RESTful APIs, EDI, X.12, XML, JSON, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Docker, ECS, EKS, Git, GitHub, JUnit, Jest, JIRA, Microsoft Teams
1mo
Save
Mark Applied
Hide
Senior Software Developer
Chicago or Grand Rapids or Ann Arbor or Raleigh
$145k-$178k/yr HybridFull Time
10+ YOE10+ years professional software development; experience in mobile and full‑stack web development; automated testing; history of leading teams; strong communication, mentoring, and technical decision skills.
LLMs
2mo
Save
Mark Applied
Hide
Software Developer (Fullstack)
Westmont, Illinois, United States
$120k-$145k/yr OnsiteFull Time
3+ YOE3+ years application development with .NET; strong frontend skills (HTML5, CSS3/SCSS, JavaScript/TypeScript, React/Angular); API development; Azure DevOps; SQL; SDLC experience; teamwork.
C#, .NET Core, Azure DevOps, React, Angular, NextJS, TypeScript, REST APIs, SQL, Bootstrap
1mo
Save
Mark Applied
Hide
Application Developer - Salesforce
Oak Brook, Illinois, United States
$77k-$145k/yr OnsiteFull Time
3+ YOEBachelor’s degree in Information Systems or equivalent; 3+ years SFDC development experience; Salesforce Lightning, LWCs, Visualforce, Apex; HTML/CSS/JavaScript; Java; Salesforce Developer and Experience Cloud preferred.
Salesforce, Lightning, LWC, Visual Workflows, Visualforce, Apex, Data Loader, HTML, CSS, JavaScript, JAVA
2mo
Save
Mark Applied
Hide
iOS Developer - 6297156
Charlotte or Plano or Addison or Dallas or Cleveland or California or Colorado or District of Columbia or Illinois or Maryland or Massachusetts or Minnesota or New Jersey or New York or Washington
$44-$54/hr HybridFull Time
10+ YOE10+ years IT experience, 3+ years iOS development, advanced Swift proficiency, experience with REST/JSON and third-party libraries, strong problem-solving and full mobile development lifecycle knowledge.
Swift Programming Language, Java, Objective-C, REST, JSON, RESTful APIs
2mo
Save
Mark Applied
Hide
ServiceNow Developer
Chicago, Illinois, United States
$120k-$130k/yr HybridFull Time
3+ YOEMinimum 3 years of hands-on ServiceNow development experience; ITSM/ITOM/HAM modules; CAD/CSA/CIS certifications; strong scripting and integrations; ITIL familiarity.
ServiceNow, JavaScript, IntegrationHub, REST, SOAP, ATF
1mo
Save
Mark Applied
Hide
OneStream Developer
Grand Rapids or Los Angeles or Washington or Troy or New York or Houston or Chicago or Baltimore or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Huntsville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Baton Rouge or Ridgeland or Jackson or Tallahassee or Omaha
$120k-$145k/yr OnsiteFull Time
3+ YOE3+ years development experience in financial/CPM systems; required SQL and VB.NET; PowerShell and Microsoft Azure preferred; High School diploma required; Bachelor's in technology preferred.
OneStream, Microsoft SQL Server, SQL, VB.NET, Microsoft .Net, PowerShell, Microsoft Azure, ETL, corporate performance management (CPM)
6d
Save
Mark Applied
Hide
Application Developer
Oakbrook Terrace, Illinois, United States
$97k-$130k/yr OnsiteFull Time
5+ YOE5+ years software development experience, bachelor's degree, proficiency in C#, Java or C++, Python, strong SQL and cloud (Azure/AWS) skills, SDLC/Git and networking knowledge.
C#, Java, C++, Python, SQL Server, MySQL, PostgreSQL, Microsoft Azure, AWS, Git, POS, ERP, HCM/HRIS
1mo
Save
Mark Applied
Hide
Automation Developer
Saint Paul or Chicago or Evansville or Indianapolis
$62k-$153k/yr OnsiteFull Time
5+ YOEBachelor's in CS/Engineering/IS, 5+ years automation development, experience with UiPath/Power Automate/Automation Anywhere/Python, Git, agile familiarity, UiPath Associate a plus, willing to travel occasionally.
UiPath, Power Automate, Automation Anywhere, Python, AI/ML APIs, low-code platforms, Git, NLP
1w
Save
Mark Applied
Hide
Unqork Developer
Chicago, Illinois, United States
$110k-$140k/yr OnsiteFull Time
6+ YOEUnqork development experience, Unqork Certified Associate Configurator, API and data integration knowledge, AMS/production support, cloud experience (Azure/AWS), stakeholder communication; 6+ years experience.
Unqork, API, Azure, AWS
1mo
Save
Mark Applied
Hide
Salesforce Developer
Illinois or United States
$135k-$150k/yr RemoteFull Time
10+ YOE10+ years technical/business experience, 3+ years Salesforce developer experience, bachelor's degree or equivalent, experience with Apex/Visualforce/Lightning, integrations, and collaborating with stakeholders; must be authorized to work in the U.S.
Salesforce, Apex, Visualforce, Lightning Components, Sales Cloud, Experience Cloud, CRM
1mo
Save
Mark Applied
Hide
Software Developer
United States or Missouri or Austin or Boston or Chattanooga or Chicago or Dallas or Denver or Houston or Jefferson City or Kansas City or Los Angeles or Madison or Milwaukee or Minneapolis or Nashville or Oakland or Omaha or Phoenix or Providence or Springfield or Saint Louis or Washington
$105k-$237k/yr HybridFull Time
5+ YOEBachelor's in CS/related (or equivalent) and 5+ years enterprise app development/AI/cloud engineering experience; strong C#, .NET, Azure, AI implementation, CI/CD, and cloud-native backend skills.
C#, .NET Core, .NET 8, ASP.NET, Azure App Services, Azure Web Apps, Azure Functions, Durable Functions, Azure Service Bus, Azure SQL Database, Docker, Azure Application Insights, Azure DevOps, GitHub Actions, Git, Azure AI Foundry, Azure OpenAI, Copilot Studio, Entra ID
Explore Jobs
Expand Your Job Search
Top Cities in Illinois for Developer
- Developer jobs in Chicago, IL
- Developer jobs in Aurora, IL
- Developer jobs in Rockford, IL
- Developer jobs in Joliet, IL
- Developer jobs in Naperville, IL
- Developer jobs in Springfield, IL
- Developer jobs in Peoria, IL
- Developer jobs in Elgin, IL
- Developer jobs in Waukegan, IL
- Developer jobs in Champaign, IL
- Developer jobs in Cicero, IL
- Developer jobs in Bloomington, IL
- Developer jobs in Arlington Heights, IL
- Developer jobs in Evanston, IL
- Developer jobs in Schaumburg, IL
- Developer jobs in Bolingbrook, IL
- Developer jobs in Decatur, IL
- Developer jobs in Palatine, IL
- Developer jobs in Skokie, IL
- Developer jobs in Des Plaines, IL