> Markdown version of [/jobs/ext/3680624-software-developer](https://www.wearedevelopers.com/jobs/ext/3680624-software-developer). 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 Developer - **Company:** Manpower - **Location:** Greenwood Village, CO, United States - **Experience:** Expert - **Salary:** $145,600.0 - $156,000.0 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Amazon Web Services, Application Integration Architecture, Python (Programming Language), PostgreSQL, MongoDB, Node.Js, Software Engineering, Chatbots, Backend, Kubernetes, Cassandra, Non-relational Database, Virtual Agents, Api Design, Restful APIs, Microservices - **Published:** October 11, 2026 - **Apply:** https://www.juju.com/job/1_manpower2-399671 ## About the Role As a Senior Software Developer, you will be part of the Software Engineering Department supporting backend development and AI integration initiatives. The ideal candidate will demonstrate strong problem-solving skills, adaptability, and excellent collaboration abilities, which will align successfully within the organization. **Job Title:** Senior Software Developer **Location:** South Denver, CO (Onsite to ramp-up, then 2 days/week onsite) **Pay Range:** $70-75/hour, based on experience **What's the Job?** + Design, develop, and maintain robust backend services using Python and Node.js within a microservices architecture. + Collaborate with front-end teams to integrate server-side logic with user-facing applications. + Develop and optimize non-relational databases such as Postgres, Postgres Vector DB, Cassandra, or MongoDB. + Leverage AWS services and Kubernetes to deploy, manage, and scale applications efficiently. + Work on AI agent projects, including building chatbots and integrating foundational models via OpenAI API. **What's Needed?** + Extensive experience in backend development with Python and Node.js, including their ecosystems. + Strong understanding of RESTful API development and microservices architecture. + Proficiency with AWS cloud services and Kubernetes for deployment and management. + Experience working with non-relational databases such as Postgres, Cassandra, or MongoDB. + Knowledge of AI and GenAI, including working with OpenAI API and building chatbots. **What's in it for me?** + Opportunity to work on cutting-edge AI projects and innovative backend solutions. + Collaborative and inclusive work environment that values diverse perspectives. + Long-term contract with potential for renewal and growth within the organization. + Engagement in a fast-paced, technology-focused team dedicated to excellence. + Work in a supportive environment that encourages professional development and skill enhancement. **Upon completion of waiting period, consultants are eligible for:** + Medical and Prescription Drug Plans + Dental Plan + Vision Plan + Health Savings Account + Health Flexible