Requirements Engineering jobs in St. Louis, MO

Remote

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6d ago

AI Business Systems Analysis Location: REMOTE Duration: 12-18+mths Contract Must have: Strong Business Systems Analysis API, AI & Technical Contract Definition Context Engineering & AI-Assisted Development End-to-End Traceability, Testing & Validation Prototyping & Workflow Design Financial mortgage industry Strong communicationLinkedIn PageRole Summary: Converts business outcomes, architecture intent, and platform capabilities into structured specifications that can be consumed by engineers

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Contract

$40 - $50

Business Analyst - Rail Transport Domain

Remote

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6d ago

Business Analyst- Asset Management (Data & AI Focus)Position OverviewThe Business Analyst will lead business process transformation and requirements analysis for our Asset Management System, with a strong emphasis on data strategy, AI/ML enablement, and analyticsdriven decision support. This role partners with business, technology, and data teams to design scalable processes, define functional and nonfunctional requirements, and ensure delivery of highvalue digital capabilities. Key Responsibili

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Contract, Third Party

Depends on Experience

Controls Systems Engineer II

Bridgeton, Missouri

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Today

Job ID: 114836 The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems and platforms for global military and commercial customers. We are a 5 year running Top Workplace in the Greater St. Louis area. Job Summary Leonardo DRS Land Systems is seeking a full time Controls Systems Engineer responsible for the analysis, modeling, simulation, implementation support, and verification of stabilized pointing and trac

Full-time

USD 79,919.00 per year

Engineering Technician III

St. Louis, Missouri

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Today

We begin with dreams. Dreams drive our motivation. Dreams are our future. The world's dreams, people's dreams, our dreams. Our passion creates ideas that make dreams come alive. Technology and products that were only dreams become reality. All for dreams. Dreams challenge and the Nidec-Group will continue to meet the challenge. For the world's and people's tomorrows; the world's first, the world's best technologies and products; we will continue our part in creating a better society. Job Summa

Full-time

Platform Specs Analyst

Remote

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4d ago

Key Responsibilities Translate product goals, architecture decisions, stakeholder needs, and platform constraints into clear implementation-ready specifications. Author platform capability definitions, API contracts, data contracts, event contracts, agent contracts, non-functional requirements, and testable acceptance criteria. Create structured context packages for AI-assisted development, including business rules, workflow definitions, edge cases, sample payloads, user journeys, and validat

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Contract

Depends on Experience

Senior Manager - Software Development Engineering

Remote or Rhode Island

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Today

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. POSITION SUMMARY CVS Health Digital is looking for hand

Full-time

USD 106,605.00 per year

Senior Mechanical Engineer (Machinery Development & Design)

Earth City, Missouri

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Today

Job Description Design, test, improve, and support equipment designed by MiTek for the truss manufacturing industry. In this position you will work on robust machinery design that helps customers to improve their production output. Mechanical Engineers will design, document, and troubleshoot all components such as overall machine design, structural frames, mechanical power transmission, and manufacturability of machinery. You will design the full mechanical assembly of the automated machine and

Full-time

Mechanical Engineer

Earth City, Missouri

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Today

Job Responsibilities & Requirements As a Mechanical Engineer, you will work to design, test, improve, and support equipment designed by MiTek for the truss manufacturing industry. In this position you will work on robust machinery design that helps customers to improve their production output. Mechanical Engineers at MiTek design, document, and troubleshoot all components such as overall machine design, structural frames, mechanical power transmission, and manufacturability of machinery. You wi

Full-time

Senior Mechanical Engineer

Earth City, Missouri

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Today

Job Responsibilities & Requirements As a Sr. Mechanical Engineer, you will work to design, test, improve, and support equipment designed by MiTek for the truss manufacturing industry. In this position you will work on robust machinery design that helps customers to improve their production output. Mechanical Engineers at MiTek design, document, and troubleshoot all components such as overall machine design, structural frames, mechanical power transmission, and manufacturability of machinery. Yo

Full-time

Security Engineer

Remote

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Today

Security Engineer Remote This is a Remote role. Compensation: $70 - $85 per hour Contract to Hire ABOUT THE ROLE Join our Enterprise Information Security Group (EISG) as a Security Engineer in a newly created, advanced role focused on automation and operational engineering. You will provide technical expertise in designing, engineering, implementing, and supporting innovative on-premises and cloud-based solutions using existing technology stacks. As a key resource, you will help build secure,

Contract

$70.00 - $85.00

Senior Staff SW Systems Engineer - Mobile Apps

Remote or California

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Today

The Company Dexcom Corporation (NASDAQ DXCM) is a pioneer and global leader in continuous glucose monitoring (CGM). Dexcom began as a small company with a big dream: To forever change how diabetes is managed. To unlock information and insights that drive better health outcomes. Here we are 25 years later, having pioneered an industry. And we're just getting started. We are broadening our vision beyond diabetes to empower people to take control of health. That means personalized, actionable insig

Full-time

USD 149,000.00 - 248,300.00 per year

Director of Technology - Core Banking

Remote or Washington

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Today

Is it surprising to hear that a financial institution of 1.5 million members and over $30 billion in managed assets say that success comes from focusing on people, not profits? Our "people helping people" philosophy has guided us since 1935, driving our deep commitment to serving our members, communities, and each other. When you join our team, you become part of a purpose-driven organization where your work makes a real difference. While we're proud of our history, we're even more excited abo

Full-time

USD 199,300.00 - 243,800.00 per year

Senior Systems Engineer

Bridgeton, Missouri

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Today

Job ID: 114593 The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems and platforms for global military and commercial customers. We are a 5 year running Top Workplace in the Greater St. Louis area. Job Summary Leonardo DRS Land Systems is seeking a Senior Systems Engineer for our Advanced Concepts team. This position is based out of our Bridgeton, MO facility and will have the option to work an in person o

Full-time

USD 93,121.00 per year

System of Systems Requirements Engineer

Remote

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Today

Job Number: R0245298 System of Systems Requirements Engineer The Opportunity: Are you an expert in Army tactics and operations looking for an opportunity to shape the future of integrated Command, Control, Communications, Computers, and Intelligence ( C4I ) capabilities supporting U.S. security cooperation efforts? As an Army C4I focused System of Systems ( SoS ) Requirements Engineer, you'll help define the technical foundation for complex defense capabilities that strengthen interoperability

Full-time

USD 86,900.00 - 198,000.00 per year

Requirements / Systems Engineer

Remote

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Today

Job Type Full-time Description Job Location: Remote Travel Requirement: Up to 20% Security Clearance: Secret clearance required Citizenship: ship required Sherpa 6, Inc has an exciting opportunity for a Requirements/Systems Engineer in support the company in developing requirements traceability for specific customers and for companywide initiatives. Sherpa 6 performs systems integration, develops advanced technologies within a CI/CD environment, and assists the Army in integrating these ca

Full-time

USD 90,000.00 - 150,000.00 per year

Systems Engineer, Requirements and Integration

Remote or Santa Clara, California

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Today

Remote Thanks for your interest in Oklo! We are searching for a Systems Engineer to join our team. Position Description Oklo is transforming the future of energy, and we're looking for a Systems Engineer with 3-5 years of dedicated experience in requirements management within regulated industries. In this role, you will support the requirements management process across complex, multidisciplinary engineering efforts. You will be responsible for ensuring requirements are well-structured, traceab

Full-time

USD 90,000.00 - 130,000.00 per year

Intelligent Automation Engineer - Secret Clearance

St. Louis, Missouri

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Today

Description Position Type: Direct Hire / Full-Time Location: Shiloh, IL / On-site at Scott Air Force Base Schedule: On-site, generally 9:00 AM-5:00 PM depending on project needs Clearance: Active Secret Clearance Preferred Years of Experience: 3+ years Hiring Timeline: Immediate Compensation: $65,000-$90,000/year Company: The name of our partner organization will be disclosed during the interview process. This is not a direct role with LaunchCode; it is a position through LaunchCode, working

Full-time

USD 65,000.00 - 90,000.00 per year

Principal Systems Engineer Traceability

Remote

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Today

Leidos is seeking a Senior Systems Engineer full Thread Traceability and Tool Integration to join the Air Traffic Business Area within the Homeland Sector supporting the development of the Leidos Common Baseline. Common Baseline is a mission-critical, future-ready automation solution built on a hybrid cloud data mesh architecture. As a member of a large-scale, Scaled Agile software development organization, you will play a central role in shaping next-generation air traffic automation capabiliti

Full-time

USD 131,300.00 - 237,350.00 per year

Principal Systems Engineer Air Traffic Management

Remote

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Today

Leidos is seeking a Principal Systems Engineer with strong Air Traffic Control (ATC) domain experience, with particular emphasis on Oceanic and En Route air traffic operations and systems. This is an opportunity to bring deep operational and technical expertise to programs that are shaping the future of air traffic management, helping evolve the systems and capabilities that will support increasingly modern, connected, and efficient airspace operations. The Principal Systems Engineer will join

Full-time

USD 131,300.00 - 237,350.00 per year

Physical Electrical Engineer Lead

Remote

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Today

Commonwealth is an ENR Top 500 engineering and consulting firm that specializes in delivering innovative design and planning solutions in the fields of power generation, substations, transmission & distribution, renewable energy integration, environmental permitting, and right-of-way services. With 35 years of industry experience, we are an EC&M Top 20 Electrical Design Firm that delivers exceptional services across the US. We believe in creating a well-balanced work environment that inspires co

Full-time

Requirements Engineering jobs in St. Louis, MO, USA