Software Development Jobs in O'Fallon, Missouri
Backend Developer
Cloud Engineer - Software
Front End Developer
App Developer - Mobile/Web
Software Testing
1 week ago
41.
Senior Software Engineering Manager - Cloud & Automation
Software Development (Software Project Mgr/ Lead, Software Engineer)
Mastercard is seeking a Manager Software Engineering to lead a team delivering enterprise integration solutions with hands - on Core Java...
Senior Software Engineering Manager - Cloud & Automation JobListing for: Mastercard |
1 week ago
42.
Technical Lead, Software Development, Backend Developer
Software Development (Backend Developer, Full Stack Developer, AI Engineer (Applied/Software), DevOps)
Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative...
Technical Lead, Software Development, Backend Developer JobListing for: Wipro Technologies |
1 week ago
43.
Lead Software Engineer
Software Development (Full Stack Developer)
Top Priority RequirementsStrong expertise in Java, APIs, Angular, and ReactExperience building Agentic Frameworks utilizing MCP layers...
Lead Software Engineer JobListing for: Delan Associates, Inc |
1 week ago
44.
BI Dashboard Developer - Power BI, SQL & Python; Remote
Software Development (Python, SQL Developer, Data Engineering)
Position: BI Dashboard Developer - Power BI, SQL & Python (Remote) - Solerity seeks a Software Developer to craft professional...
BI Dashboard Developer - Power BI, SQL & Python; Remote JobListing for: Solerity, Inc. |
1 week ago
45.
Software Developer
Software Development
Solerity is seeking a Mid - Level Software and Database Developer to support IGC software - development, application - modernization, and...
Software Developer JobListing for: Solerity, Inc. |
1 week ago
46.
Senior Software Developer IV — Agile, ERP & Mentoring
Software Development (Senior Developer)
Paycom - ATS is seeking an experienced Software Developer to join an on - site Missouri team focused on reporting, custom applications,...
Senior Software Developer IV — Agile, ERP & Mentoring JobListing for: TRUE MANUFACTURING GROUP |
1 week ago
47.
Agile Software Engineer – ERP & Web Apps
Software Development (Javascript, SQL Developer, Web Developer, Software Engineer)
Paycom - ATS is seeking a motivated Software Developer based in Missouri to join an Agile team focused on reporting, custom...
Agile Software Engineer – ERP & Web Apps JobListing for: TRUE MANUFACTURING GROUP |
1 week ago
48.
Senior AI Context Engineer - RAG & Semantic Retrieval
Software Development (AI Engineer (Applied/Software), Machine Learning/ ML Engineer)
G.E.H.A Health seeks a Senior AI Context Engineer within Digital Innovation to transform diverse policy, clinical, and enterprise data...
Senior AI Context Engineer - RAG & Semantic Retrieval JobListing for: GEHA Health |
1 week ago
49.
C,C++ Lead/Developer C2C
Software Development (AI Engineer (Applied/Software), Software Architect, Software Engineer)
Position: C,C++ Lead / Developer - Location: - onsite - O’Fallon, MO - Duration: 8+ months - DescriptionDesign, develop, and deploy AI -...
C,C++ Lead/Developer C2C JobListing for: Tech Mirrors |
1 week ago
50.
Software Engineer : Cloud, APIs & Secure Coding
Software Development (Backend Developer, Software Engineer, DevOps, Cloud Engineer - Software)
Position: Software Engineer I: Cloud, APIs & Secure Coding - Mastercard in O'Fallon, Missouri is seeking a Software Engineer I to...
Software Engineer : Cloud, APIs & Secure Coding JobListing for: Mastercard Inc. |