Jobs in Saint Louis, MO
201 open roles — posted here, and found on employers' own careers sites.
22 new this week, 18 the week before, counting only boards we were already tracking.
Median posted pay $94,000 from the 73 roles here that state a range. Only some employers state pay, and the ones that do skew to California and New York, where the law requires it.
Data Scientist (Hiring Event)
National Geospatial-Intelligence Agency
Saint Louis, MO · $51,740 – $90,597
Via USAJOBS · Apply there ↗
Registered Nurse- Intensive Care Unit
Veterans Health Administration
Saint Louis, MO · $82,702 – $158,193
Via USAJOBS · Apply there ↗
New Business Manager; O500(St. Louis, MO) - Hybrid
Cigna
Full-time · Saint Louis, MO
This role involves building a new client base for health insurance products across a assigned territory by pursuing sales opportunities in managed care. It suits experienced sales professionals who thrive on prospecting and can navigate complex B2B insurance sales cycles independently.
Listed on Cigna’s careers site · Apply there ↗
C++ Software Engineer
LSEG
2 locations
This role builds market data infrastructure and financial systems at a major exchange, working with C++ to develop high-performance trading and market logic code. It suits engineers with 2+ years of C++ experience who want to work on low-latency financial systems alongside collaborative teams.
Listed on LSEG’s careers site · Apply there ↗
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Police Officer (Open Continuous)
National Geospatial-Intelligence Agency
2 locations · $57,736 – $101,097
Via USAJOBS · Apply there ↗
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Diagnostic Radiologic Technologist - Interventional Radiography
Veterans Health Administration
Saint Louis, MO · $95,963 – $124,759
Via USAJOBS · Apply there ↗
Pharmacy Operations Lead Representative - Express Scripts
Cigna
Full-time · 3 locations
Lead a pharmacy operations team at Express Scripts, distributing work and monitoring workflow to ensure timely, accurate completion. This role suits someone with pharmacy experience who is ready to step into a first-level leadership position and enjoys solving operational problems.
Listed on Cigna’s careers site · Apply there ↗
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Principal Network Engineer
LSEG
2 locations
A senior networking role focused on designing and maintaining LSEG's global network infrastructure, with particular emphasis on WAN optimization, multicast protocols, and network automation. This position suits experienced engineers who want to move into technical leadership while working across complex, mission-critical financial services infrastructure.
Listed on LSEG’s careers site · Apply there ↗
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VCS Accounting Technician I
Veterans Health Administration
Saint Louis, MO · $49,364
Via USAJOBS · Apply there ↗
Software Engineering Advisor- Hybrid
Cigna
Full-time · 9 locations
This role advises on software engineering quality and technical standards across data and analytics platforms, working with architects and development teams to guide implementation and resolve complex technical issues. It suits experienced Java developers who want a more strategic position focusing on code quality, deployment planning, and cross-team collaboration.
Listed on Cigna’s careers site · Apply there ↗
DevOps Engineer
LSEG
Saint Louis, MO
This role owns the CI/CD pipelines and infrastructure automation for LSEG's internal observability platform, spanning from code commit through production deployment across multiple cloud environments. It suits engineers who thrive on full-stack delivery ownership, from GitOps workflows and Terraform infrastructure to Kubernetes operations, with the chance to build tooling that directly impacts how a strategic platform gets deployed globally.
Listed on LSEG’s careers site · Apply there ↗
Medical Support Assistant (Advanced)
Veterans Health Administration
52 locations · $53,322 – $69,389
Via USAJOBS · Apply there ↗
Software Engineering Senior Advisor- Hybrid
Cigna
Full-time · 7 locations · $130,200 – $217,000
This role leads a platform team building REST-based microservices and data pipelines in a healthcare technology environment, using Java, Spring Boot, and AWS cloud infrastructure. It suits experienced backend engineers who want to mentor others and shape architectural decisions for a large healthcare organization.
Listed on Cigna’s careers site · Apply there ↗
Site Reliability Engineer
LSEG
2 locations
This role owns the reliability and usability of an internal observability platform serving multiple engineering teams across LSEG, focusing on platform operations, incident support, and enabling other teams to adopt consistent telemetry practices. It suits experienced infrastructure or operations engineers who enjoy building shared tools and improving how organizations understand system health.
Listed on LSEG’s careers site · Apply there ↗
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Staff Physician/Cardiac Anesthesiology
Veterans Health Administration
Saint Louis, MO · $400,000
Via USAJOBS · Apply there ↗
Senior Software Engineer - Real Time Product Engineering
LSEG
Saint Louis, MO
This role involves building and maintaining internal development tools for a major financial infrastructure company, working across multiple technology stacks to support other engineering teams. It suits experienced engineers who enjoy solving infrastructure problems, collaborating across organizational boundaries, and want to deepen their knowledge of financial systems.
Listed on LSEG’s careers site · Apply there ↗
Lead Therapeutic Radiologic Technologist
Veterans Health Administration
Saint Louis, MO · $96,968 – $126,066
Via USAJOBS · Apply there ↗
Senior Software Engineer - St. Louis
LSEG
Saint Louis, MO
LSEG Data & Analytics is hiring software engineers to build enterprise financial data and analytics platforms, with opportunities to work on AI-powered solutions serving global markets. This role suits engineers with solid experience in major languages who are curious about emerging technologies and want to tackle complex problems at scale in financial infrastructure.
Listed on LSEG’s careers site · Apply there ↗
Senior .Net Engineer - Real Time Product Engineering
LSEG
Saint Louis, MO
A senior-level software engineer role focused on building internal development tools and utilities for a major financial markets infrastructure company. The position suits experienced engineers who enjoy working across multiple technology stacks, collaborating with internal teams, and helping advance DevOps practices in a complex, regulated environment.
Listed on LSEG’s careers site · Apply there ↗
Physician Assistant - Primary Care Services
Veterans Health Administration
Saint Louis, MO · $115,898 – $204,005
Via USAJOBS · Apply there ↗
Staff Physician/Neurosurgery
Veterans Health Administration
Saint Louis, MO · $400,000
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Staff Physician/Section Chief of Neurosurgery
Veterans Health Administration
Saint Louis, MO · $400,000
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Diagnostic Radiologic Technologist
Veterans Health Administration
18 locations · $61,368 – $95,636
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Staff Physician/Orthopedic Section Chief
Veterans Health Administration
Saint Louis, MO · $400,000
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Staff Physician/Orthopedic Surgery
Veterans Health Administration
Saint Louis, MO · $400,000
Via USAJOBS · Apply there ↗