> Markdown version of [/jobs/ext/4704708-software-engineer](https://www.wearedevelopers.com/jobs/ext/4704708-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer - **Company:** TeamWorx Security, LLC - **Location:** Columbia, MD, United States (Remote available) - **Experience:** Expert - **Salary:** $185,000 - $327,000 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Cloud Computing, Databases, Programming Tools, Distributed Systems, Blockchain, Systems Integration, ReactJS, Information Technology - **Published:** November 13, 2026 - **Apply:** https://www.builtincolorado.com/job/senior-software-engineer/10815245?handler=ApplyRedirect ## About the Role Must be willing to submit for a security clearance. U.S. Citizenship is required., Are you creative, detail-oriented and love to create quality products? Do you enjoy working in an agile, collaborative environment? If so, we encourage you to apply! TeamWorx Security is seeking a Senior Software Engineer to join our growing team! As the Senior Software Engineer, you will help us expand and build our platform and products. It's all about creation and innovation! You will be involved in all aspects of the development process ranging from backend and front-end engineering, deploying our machine learning and AI solutions, and deploying our cloud-based systems. Working with a dynamic, innovative team, your fast-paced and thorough approach will directly influence engineering and product decisions. Your expertise and commitment to ship product will deliver business-critical functionality and the development of new features. Our Ideal Candidate: * Innovative * Insatiably curious * Loves to find smart solutions to challenges * Likes to work in a team-oriented environment * Take ownership of projects and drive them to completion. * Possession of excellent analytical skills * Great attitude!, * Bachelor's degree in computer science, Engineering, Mathematics or similar, and 5 years of technical experience * OR 8 years of technical experience (we count Military experience too!) * Minimum of 5 years' experience as a Full Stack Developer or similar role * Must have experience with React and Node.js or similar technologies * Experience using and integrating AI and ML technologies into application products * US citizenship required and willing to submit for a DoD security clearance (if you already hold one, even better!) ## Description * Drive next generation of software products * Innovate and identify opportunities * Participate in defining team culture and product vision * Develop efficient, reliable, testable code * Mentor team members through the product engineering lifecycle * Collaborate with business partners to build and launch new features * Exploring, learning, and building cool technologies, making mistakes, and learning along the way., 185K-327K Annually Senior level 185K-327K Annually Senior level Blockchain * eCommerce * Fintech * Payments * Software * Financial Services * Cryptocurrency Build and operate database and storage platform software, including services, APIs, developer tools, migrations, and lifecycle automation. Solve database scaling, performance, reliability, and availability problems across distributed systems, cloud infrastructure, and backend services. Partner with engineering teams on schemas and queries, lead technical projects, modernize platforms, participate in incident response, and use AI-assisted tools in development. Top Skills: Ai-Assisted Engineering ToolsAmazon ElasticacheAWSAws AuroraDynamoDBGoJavaKubernetesMySQLOpensearchRedisRubyVitess Cash App Senior Software Engineer One Month Ago Remote or Hybrid CA, USA 185K-327K Annually Senior level 185K-327K Annually Senior level Blockchain * Fintech * Mobile * Payments * Software * Financial Services Build and operate database and storage platform software, including services, APIs, and developer tools for provisioning, migrations, upgrades, and lifecycle management. Solve scaling, performance, reliability, and data correctness challenges across databases, distributed systems, cloud infrastructure, and networking. Partner with engineering teams on schemas and platform adoption, lead technical projects through rollout, participate in on-call response, and use AI-assisted tools in development. Top Skills: Ai-Assisted Engineering ToolsAmazon ElasticacheAPIsAWSAws AuroraBackend ServicesDynamoDBGoJavaKubernetesMySQLObservability ToolingOpensearchRedisRubyVitess Pomelo Care