qa Jobs in o fallon, mo

Refine Results
341 - 360 of 756 Jobs

Software Engineer II

M&T BANK CORPORATION

•

Remote

Full-time

Title: Software Engineer II Job Location: One M&T Plaza, Buffalo, NY 14203. Position eligible for 100% remote work. Job Description: Contribute to team responsible for maintaining the M&T Equipment Finance Co. suite of applications; support and maintain software and web applications using C#, .Net, SQL Server and JavaScript; design and develop new or existing software and web applications and specifies information system solutions with GitLab, Ansible, Artifactory; test, implement, address an
Posted 5 days ago | Updated 5 hours ago

Software Engineering Senior Advisors- Hybrid

Cigna

•

Remote or Austin, Texas, USA

Full-time

The job profile for this position is Software Engineering Senior Adivsor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsiblities- Build scalable and robust software applications that contribute to full stack development to continue building out web portals; Be the technical lead for the design, development, and modification of distributed systems; Implement solutions and architecture to ensure software applications are extensible, simple, optimal and
Posted 34 days ago | Updated 5 hours ago

AI Engineer (Associate) - Remote

Huron

•

Remote or Chicago, Illinois, USA

Full-time

Huron is a global consultancy that collaborates with clients to drive strategic growth, ignite innovation and navigate constant change. Through a combination of strategy, expertise and creativity, we help clients accelerate operational, digital and cultural transformation, enabling the change they need to own their future. Join our team as the expert you are now and create your future. We are looking for a hands-on and adaptable AI Engineer to join our AI practice. You'll help design, build, an
Posted 17 days ago | Updated 5 hours ago

Software Engineer II-Software Systems Development Engineer

Sierra Nevada Corporation

•

Remote or Lone Tree, Colorado, USA

Full-time

Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. You will be using your skills and expertise to define, design, develop, test, certify and improve cutting-edge software products. These cover a very wide range from advanced mission payloads and electronic systems through highly integrated aircraft to orbital and space exploration systems. You'll perform coding, debugging, testing, and troubleshooting of systems and softwa
Posted 12 days ago | Updated 5 hours ago

Systems Design & Architecture Engineer

ACL Digital

•

Remote or Plano, Texas, USA

Full-time

Job Title: Systems Design & Architecture Engineer Location: Plano, TX (Onsite) Job Description: In this role, you'll be responsible for developing system architecture and evaluation specifications, while leading DCM technical discussions and overseeing product planning, development, launch, and quality verification. You'll bring strong issue triage experience in telematics, specification development expertise, and the ability to translate specs into test cases. With excellent communication skil
Posted 60+ days ago | Updated 5 hours ago

Software Developer / Remote

Motion Recruitment Partners, LLC

•

Remote or Harrisburg, Pennsylvania, USA

Full-time

Our client is seeking a Software Developer for a contract-to-hire, remote role (must be able to work on Eastern Time). Within the Xcenda business unit, the software developers main responsibilities are designing, developing, testing, and maintaining software applications that meet the needs of our users and stakeholders. Software developers also troubleshoot and debug issues and provide documentation for their work. They work with a team of developers and other related functions to deliver high-
Easy Apply
Posted 46 days ago | Updated 2 hours ago

SME Network Engineer (Remote)

Akima, LLC

•

Remote or Alexandria, Virginia, USA

Full-time

Provides functional and empirical analysis related to the planning, design, installation, and implementation of the network infrastructure. Configures network devices including the restoration of hardware and software. Anticipates and mitigates potential attacks through network or other connections to ensure the security of the system. Works with end users and vendors to resolve network hardware and software issues. May develop and administer training for process improvement. Reviews progress an
Posted 36 days ago | Updated 5 hours ago

Engineering Program Mgr

Lockheed Martin Corporation

•

Remote or Colorado Springs, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 9 days ago | Updated 5 hours ago

Software Engineering, PMTS / Principal Software Engineer (multiple positions available)

Salesforce

•

Remote or Washington, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving you
Posted 5 days ago | Updated 5 hours ago

Software Engineering, PMTS/ Principal Software Engineer (multiple positions available)

Salesforce

•

Remote or San Francisco, California, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving you
Posted 10 days ago | Updated 5 hours ago

Engineering Services Manager II - Configuration Control

Sierra Nevada Corporation

•

Remote or Lone Tree, Colorado, USA

Full-time

We are seeking an experienced and detail-oriented Configuration Control Manager to lead our Configuration Management, Design Checking, Technical Publications, and Configuration Control teams within the aviation and defense sectors. This role is critical for ensuring the integrity and accuracy of our products, both in the design phase and in the field. The Configuration Control Manager will be responsible for generating and implementing robust processes for the business area and specific programs
Posted 60+ days ago | Updated 5 hours ago

Sr Manager Software Development Engineering

CVS Health

•

Remote or Wellesley, Massachusetts, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 37 days ago | Updated 5 hours ago

Solutions Architect, Data Center Infrastructure

NVIDIA Corporation

•

Texas, USA

Full-time

NVIDIA is seeking a Solutions Architect in Data Center Infrastructure to join our Infrastructure Specialists team. Academic and commercial groups worldwide are using NVIDIA products to redefine deep learning, data analytics, and power data centers. Join the team building many of the world's largest and fastest data centers and supercomputers! NVIDIA is looking for someone who can lead planning and deployments of AI data centers including power/cooling systems, cabling and network provisioning an
Posted 3 days ago | Updated 5 hours ago

Infrastructure Front End CAD Engineer

Ericsson Inc.

•

Remote or Austin, Texas, USA

Full-time

Infrastructure Front-End CAD Engineer (ASIC/FPGA) at Ericsson Silicon in Austin, Texas. Ericsson Inc. does not sponsor US work authorizations for this job position including H-1B, O-1, and TN. Ericsson also does not hire F-1's working onfor this position. This is not a remote opportunity. Do you want to be an integral part of shaping the future of Silicon's Verification methodology and tools? Then Ericsson Austin is looking for you. Join our dynamic team within the newly established Frontend C
Posted 39 days ago | Updated 5 hours ago

Sr Developer, Software (IT)

DaVita Inc.

•

Remote or DeLand, Florida, USA

Full-time

Posting Date 06/12/2025 3000 DaVita Way, Deland, Florida, 32724-2039, United States of America Developer, IT Software (Labs) General Purpose of the Job The Developer, IT Software (Lab) designs and develops .NET applications. Specifically, this position may develop applications using a combination of .NET technologies (e.g., C# and ASP.Net) and database objects (e.g., tables, triggers, packages, stored procedures and functions). This position also writes technical specifications, supports qua
Posted 60+ days ago | Updated 5 hours ago

Senior Mechanical Engineer - Remote

Salas O'Brien Engineers Incorporated

•

Remote

Full-time

Senior Mechanical Engineer - Remote At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future. Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approac
Posted 60+ days ago | Updated 5 hours ago

Lead Software Engineer | Remote | No C2C

TEKsystems c/o Allegis Group

•

Remote or Boise, Idaho, USA

Full-time

Description Software Engineer V (Principal Engineer) Department: Software Engineering Reports To: Director of Software Engineering Job Description: - Serve as the principal technical leader for legacy modernization initiatives across the organization - Drive the technical strategy and vision for transitioning monolithic applications to modern, cloud-native architectures - Architect and design next-generation software systems that modernize legacy functionality while maintaining business conti
Posted 8 days ago | Updated 2 hours ago

Sr. Software Engineer - C++ (Data Edge)

Splunk Inc.

•

Remote or San Jose, California, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor
Posted 60+ days ago | Updated 5 hours ago

Oracle Unifier Application Administrator and Specialist

Parsons Services Company

•

Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Oracle Unifier Application Administrato
Posted 60+ days ago | Updated 5 hours ago

JAVA Full Stack Developer

ATA ANALYTIQ LLC

•

Remote

Full-time

Job Title: Senior Full Stack Java Developer (Remote)Location: RemoteExperience: 10+ YearsJob Summary:We are seeking a Senior Full Stack Java Developer with a decade of hands-on experience in designing, developing, and maintaining scalable web applications. The ideal candidate will have deep expertise in Java, Spring Boot, RESTful APIs, Microservices, and modern front-end frameworks like Angular or React. You will work remotely with cross-functional teams to deliver high-quality, secure, and scal
Easy Apply
Posted 23 hours ago | Updated 23 hours ago