Senior Python Developer (Lead)

About Us Otoe Missouria Group (OMG) is a tribally owned business dedicated to delivering high-quality solutions across a range of industries. Our company supports federal, commercial, and tribal clients with expert program management, project oversight, and numerous other services. Position Summary OMG Federal is proactively identifying talented professionals who embody our entrepreneurial spirit and commitment to service. This position is not currently funded but is expected as part of upcoming program requirements. Candidates will be notified as funding and hiring timelines are confirmed. We encourage interested applicants to apply. We are seeking a Senior Python Developer (Lead) to support a federal client in the Washington, DC area on a major application modernization initiative. This role will lead enterprise Python development efforts focused on modernizing legacy systems, building scalable APIs, and implementing secure, cloud-ready solutions. The ideal candidate combines deep technical expertise in Python frameworks with strong leadership experience in Agile and DevSecOps environments. Key Responsibilities Lead the architecture, design, and development of enterprise applications using Python 3.x Design, develop, and maintain solutions using FastAPI, Django, Flask, or similar frameworks Build and integrate secure REST APIs, middleware, and microservices architectures Lead modernization of legacy applications into scalable, cloud-ready platforms Establish development standards, conduct code reviews, and mentor engineering team members Collaborate with project managers, product owners, and stakeholders to define technical roadmaps Participate in Agile ceremonies including sprint planning, standups, retrospectives, and demos Support CI/CD pipeline development, automated testing, and DevSecOps best practices Ensure solutions meet federal cybersecurity, compliance, and accessibility requirements Troubleshoot complex production issues and drive performance optimization efforts Coordinate with infrastructure and security teams on deployments and release management Prepare technical documentation, architecture diagrams, and implementation plans Minimum Qualifications A bachelor’s degree in computer sciences, Information Technology or a related field is preferred; a high school diploma or equivalent is required Seven plus (7+) years of professional software development experience preferably in a federal work setting Strong hands-on experience with Python 3.x in enterprise environments Proven experience with FastAPI, Flask, or Django Experience designing and developing REST APIs and middleware integrations Experience working in Agile/Scrum software development environments Knowledge with CI/CD pipelines and DevSecOps practices Experience leading development teams or serving in a senior technical lead role Strong analytical, problem-solving, and communication skills Must have and be eligible to obtain and maintain a Public Trust Clearance Preferred Qualifications Prior experience supporting federal agencies or government contractors Experience with federal digital transformation or application modernization programs Experience modernizing legacy systems and migrating applications to newer architectures Cloud experience with AWS, Azure, or Google Cloud Platform Containerization experience with Docker and Kubernetes Python Institute certifications strongly preferred: PCEP (Certified Entry-Level Python Programmer) PCAP (Certified Associate in Python Programming) PCPP (Certified Professional in Python Programming) Work Environment & Schedule Full-time remote role based in the Washington, DC area Periodic travel to client meetings, planning sessions, or program events as needed Standard business hours with flexibility based on project requirements Why OMG Federal OMG Federal partners with government agencies to deliver mission-focused solutions across cybersecurity, IT modernization, and operational support. Our team operates at the intersection of innovation and national security, providing professionals the opportunity to work on impactful programs in a collaborative and growth-oriented environment. Equal Employment Opportunity (EEO) Statement Otoe-Missouria Group, LLC (OMG) is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability, genetic information, protected veteran status, or any other characteristic protected under federal, state, or local law. We are committed to fostering an inclusive and diverse workplace.