Software Engineer
Peerless Technologies
Career Opportunities with Peerless Technologies A great place to work. Current job opportunities are posted here as they become available. Peerless is searching for a skilled Software Engineer to support development of modern software systems and services supporting defense and national security missions. The selected candidate will design, develop, and maintain scalable software solutions in a collaborative Agile development environment while contributing to containerized and cloud-enabled architectures. The role requires collaboration with cross-functional engineering teams to develop reliable and secure software solutions while leveraging DevOps practices, container technologies, and modern data architectures. Requirements Must be a US Citizen and have the ability to obtain a Top Secret clearance Bachelor’s degree or higher in Computer Science, Computer Engineering, or related technical field Minimum 3 years of experience in object-oriented programming using Go, Python, Java, or C# Familiarity with web services and frameworks such as Java Spring Boot Experience with data description languages including XML, YAML, or JSON Experience using source control systems such as Git (GitHub, GitLab), Apache Subversion, or BitBucket Experience with containerization technologies such as Docker, Podman, CRI-O, or similar Familiarity with Kubernetes concepts and YAML configuration Experience working with relational and non-relational databases (e.g., MongoDB) Strong communication and organizational skills Preferred Qualifications Experience working with message queue systems such as RabbitMQ or Redis Streams Experience with caching systems such as Redis or Memcached Familiarity with Identity, Credential, and Access Management (ICAM) technologies such as OAuth2, JWT, Keycloak, or OpenID Knowledge of compiler architecture, including lexers, parsers, or compilation processes Experience working in Agile/Scrum software development environments Experience using CI/CD tools such as Jenkins or similar build systems #J-18808-Ljbffr
- ...situational awareness for soldiers and analysts by integrating software development with geospatial intelligence. Our projects range from... ...to apply for future consideration. As a Full Stack Software Engineer, you will... Develop, deploy, and maintain cloud-based...SuggestedImmediate start
Reinventing Geospatial
Saint Louis, MO5 days ago - ...Full-time Description ** TS/SCI Clearance Required** Phoenix Operations Group is looking for a Full-Stack Software Engineer to join our team in one of the following geographical locations: Springfield, VA, St. Louis, MO, San Diego, CA. This position...SuggestedFull time
Phoenix Operations Group
Saint Louis, MO2 days ago - ...issues, and contributing to code documentation. Candidates should hold a Bachelor's Degree in Computer Science and have 2-4 years of software development experience, familiar with C#/.NET and Angular. The position offers a comprehensive benefits package and a...Suggested
$140k - $200k
...people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high‑growth startups...SuggestedWork at officeClutch Canada
Saint Louis, MO15 hours ago$190k - $240k
...hidden fees or compounding interest. Consumer Growth Experience Engineering (CGX) builds the platforms and end‑to‑end experiences that... ...JavaScript/TypeScript. You have a total of 4+ years of experience as a software engineer. You are experienced in designing, developing, and...SuggestedRemote workFlexible hoursAffirm
Saint Louis, MO1 day ago$49 - $70 per hour
...Technology Partners is currently seeking a talented Senior Software Engineer (Cloud Data Engineering). Do you have experiencebuilding scalable data pipelines using Spark and Azure, and supporting cloud-based data engineering workloads? Let us help you make your next big...Technology Partners
Saint Louis, MO15 hours ago$65 - $85 per hour
...Contract Senior Software Engineer - Full Stack / Cloud AWS Contractor - 1099 Professional St. Louis Park, MN, US 7 days ago Requisition ID: 1066 About Us Airgain simplifies wireless connectivity across a diverse set of devices and markets, from solving complex connectivity...Contract workFor contractorsEvolving Solution Services
Saint Louis, MO15 hours ago$97.24k - $162.24k
...automated pipelines for deployment of Esri technology in the cloud and no-premises. You will partner closely with software developers and cloud engineers to ensure our integration and deployment is high-quality, reliable, and mission focused. This team supports...WorldwideRelocationRelocation packageEsri
Saint Louis, MO3 days ago- ...Software Engineer Location: St. Louis, MO (Hybrid) Duration: 6 Month Contract W2 ONLY, NO C2C Overview Transmission Software Engineering S3 is hiring for a Software Engineer on the Transmission Software Engineering team in St. Louis, MO. You will work in a fast-paced environment...Contract workWork experience placement
Strategic Staffing Solutions
Saint Louis, MO5 days ago - ...A leading geospatial solutions provider in St. Louis is seeking a Software Engineer to lead full-stack development of applications supporting GEOINT missions. The ideal candidate will have a Bachelor's degree and over 6 years of experience, proficient in technologies like...
Medium
Saint Louis, MO15 hours ago - ...technical requirements for performance improvement and cost reduction opportunities. Design, Develop and Test Solutions Work with software lead to understand requirements and translate into technical specification for new solutions, enhancements and maintenance...Contract workRemote work
The Timberline Group Company
Saint Louis, MO2 days ago - ...Radiance Technologies, Inc. is seeking experienced software professionals for onsite work at the National Geospatial Intelligence Agency in St. Louis, Missouri. The role requires a Bachelor’s degree in computer science or a relevant STEM field, along with a TS/SCI Security...
Radiance Technologies
Saint Louis, MO15 hours ago $118.15k - $159.85k
...respectful and inclusive, with great opportunity for professional growth. Find your future with us.The Boeing Company is looking for Software Engineer - Systems (Experienced and Senior) to join our team in Berkeley, Missouri.This position supports a cross-functional...Permanent employmentWork experience placementInterim roleCurrently hiringRelocationFlexible hoursShift workBoeing
Saint Louis, MO1 day ago- ...situational awareness for soldiers and analysts by integrating software development with geospatial intelligence. Our projects range from... ...CI Polygraph US Citizenship Required As a Software Engineer, you will... Lead full-stack software development of...Immediate start
Reinventing Geospatial
Saint Louis, MO1 day ago - ...Software Engineer (TS/SCI Clearance Required) North Point Technology is looking to hire a Software Developer to support NGA's Geospatial Intelligence (GEOINT) mission. The qualified candidate must have an active TS/SCI security clearance, and will help collect the sciences...Flexible hours
North Point Technology
Saint Louis, MO5 days ago - ...We're seeking a skilled Full Stack Developer III or DevSecOps Engineer III to join our dynamic team in St. Louis, MO, building secure,... ...applications. The ideal candidate will bring a strong foundation in software development alongside a keen understanding of secure coding...Full timeContract workRemote work
Epsilon Systems
Saint Louis, MO3 days ago - ...Software Engineer Opportunity Marathon TS, Inc. is the prime contractor on a newly awarded Intelligence Community contract. We need to hire 8 software engineers! You do not need a clearance, but may be required to obtain a TS/SCI – which will sponsor for you. To qualify...Contract workFor contractorsRemote work
Marathon TS
Saint Louis, MO3 days ago $85k - $115k
...Advanced Software Engineer ProSight Financial Association, a leading industry organization, is seeking an experienced and results-driven Advanced Software Engineer with strong .NET/C# and SQL skills and hands-on experience developing Microsoft Azure cloud solutions....Work at officeRemote workFlexible hoursProSight Financial Association
Saint Louis, MO3 days ago- ..., Terraform (infrastructure model management) Scripting with bash and API clients using cURL and jq Understand and apply software development concepts to machinery that manages the network Use git and your choice of IDE to define and manipulate configuration...
TriOptus LLC
Saint Louis, MO3 days ago $184k - $259.44k
...Scale AI is seeking a highly skilled and motivated Software Engineer, ARC (Architecture, Reliability, & Compute) to join our dynamic Public Sector Engineering team. As a part of this team, you will define how the company ships software, establishing the patterns for...Full timeWork at office3 days per weekScale AI
Saint Louis, MO7 days ago- ...Peerless Technologies, located in St. Louis, Missouri, is seeking a skilled Software Engineer to support software development for defense and national security missions. This role involves designing, developing, and maintaining scalable software solutions in an Agile environment...
Peerless Technologies
Saint Louis, MO1 day ago $100k - $150k
...for innovation and creating the best experience for job seekers. (*Comscore, Total Visits, March 2025) Day to Day As a Software Engineer II on the Meta Profile team, you will design and build scalable natural-language generation pipelines and services that synthesize...Work experience placementLocal areaIndeed
Saint Louis, MO5 days ago- ...A financial services firm in St. Louis is hiring a Software Engineer for its Trading and Execution Management team. This role requires a Bachelor's degree in a relevant field and 3+ years of experience in object-oriented programming. Responsibilities include developing...
NISA Investment Advisors
Saint Louis, MO14 hours ago - ...A Global Consulting Firm is looking for a Senior Software Engineer to develop and deploy innovative solutions within a team-oriented environment. This role requires a Bachelor's degree in a relevant field and extensive experience in microservices and cloud technologies...
Triglocon
Saint Louis, MO1 day ago - ...The Federal Reserve Bank of St. Louis is looking for a Senior Software Engineer to modernize mission-critical applications in AWS GovCloud. You will lead a scrum team in technical design, implement microservices, and collaborate across teams to ensure architectural consistency...
Federal Reserve Bank (NY)
Saint Louis, MO14 hours ago $75.92k - $129.48k
...Overview Are you ready to launch your career by building software that makes a real-world impact? As a developer on our team, you... ...contributing to projects that matter. You'll work alongside engineers and mentors in a collaborative, cross-functional environment that...RelocationRelocation packageEsri
Saint Louis, MO5 days ago- ...Equifax is seeking creative, high-energy and driven software engineers with hands-on development skills to work on a variety of meaningful projects. Our software engineering positions provide you the opportunity to join a team of talented engineers working with leading...Work at officeShift work3 days per week
Equifax
Saint Louis, MO14 hours ago - ...A technology solutions provider is seeking a Senior Software Engineer to join their team in St. Louis, MO. This fully onsite position requires at least 8 years of full stack development experience, with a focus on web services and geospatial systems. The ideal candidate...Flexible hours
Geodata IT, LLC
Saint Louis, MO15 hours ago - ...We are looking for a remarkable Software Development Engineer to join us! We've built a team of not just the best engineers, but some really awesome humans as well. This team builds cloud software (platform + apps + ecosystem) to accelerate the flow of government data...Local areaVisa sponsorship
Tyler Technologies
Saint Louis, MO1 day ago $140k - $170k
...Senior Software Engineer – Federal Reserve Bank of St. Louis Federal Reserve Bank of St. Louis is seeking a Senior Software Engineer to guide the modernization and maintenance of a mission‑critical enterprise application in AWS GovCloud (FedRAMP High). The role requires...Flexible hoursFederal Reserve Bank (NY)
Saint Louis, MO14 hours ago
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