Python Web Application Developer
IntelliDyne Jobs for VeteransTysons Corner, Virginia, United States · Posted 2 months agoDescription
Python Web Application Developer
Location: Tyson Corner, VA (Hybrid)
Classification: Exempt
Position Summary
We are seeking a mid-level Web Application Developer with strong Python experience and hands-on experience building, deploying, and maintaining Flask-based web applications. This role will support the design and development of secure, scalable, user-focused web applications that integrate data, authentication, APIs, and modern backend services.
The ideal candidate has at least five years of Python development experience, practical experience with Flask or similar Python web frameworks, and a strong understanding of web application deployment, security, authentication, and certificate management. Experience working with large language models, embeddings, prompt engineering, or AI-enabled application features is a plus.
Key Responsibilities
- Design, develop, test, and maintain Python-based web applications using Flask or comparable frameworks.
- Build secure backend services, APIs, and data integrations to support internal and client-facing applications.
- Configure and manage application authentication, including integration with identity providers such as Microsoft Entra ID.
- Support certificate setup, HTTPS configuration, and secure deployment practices for web applications.
- Work with databases, APIs, and external data sources to deliver reliable application functionality.
- Collaborate with data scientists, solutions architects, product owners, and stakeholders to translate requirements into working software.
- Troubleshoot application issues across the frontend, backend, database, and deployment environment.
- Follow software development best practices, including version control, code reviews, documentation, testing, and maintainable architecture.
- Support deployment and operational needs in cloud, on-premises, or hybrid environments.
Required Qualifications
- At least five years of professional Python development experience.
-
- Secret clearance (TS eligible)
- Experience developing web applications using Flask.
- Familiarity with HTML, CSS, JavaScript, and common frontend integration patterns.
- Experience building and consuming REST APIs.
- Experience with authentication and authorization concepts, including OAuth, SSO, role-based access control, or identity provider integration.
- Experience configuring certificates, HTTPS, and secure web application deployments.
- Working knowledge of relational databases such as PostgreSQL, SQL Server, MySQL, or similar.
- Experience using Git or another version control system.
- Strong debugging, problem-solving, and communication skills.
- Ability to work independently while collaborating with technical and non-technical stakeholders.
Preferred Qualifications
- Experience integrating applications with Microsoft Entra ID or similar enterprise identity platforms.
- Experience deploying Python web applications to cloud or server environments such as Azure, AWS, IIS, NGINX, Apache, Docker, or Linux/Windows servers.
- Experience with large language models through APIs, embeddings, retrieval-augmented generation, or local model hosting.
- Familiarity with prompt engineering and AI-enabled application design.
- Experience with data-heavy applications, dashboards, geospatial applications, analytics tools, or machine learning workflows.
- Experience with CI/CD pipelines, automated testing, containerization, or DevOps practices.
- Familiarity with security-conscious development practices for government, healthcare, financial, or enterprise environments.
Ideal Candidate Profile
The successful candidate is a practical, hands-on developer who can build reliable web applications from requirements through deployment. They are comfortable working across backend development, authentication, security configuration, and application troubleshooting. They should be able to understand stakeholder needs, write clean and maintainable code, and contribute to applications that are secure, scalable, and easy to support.
Work Environment
This role may support internal business applications, client-facing systems, secure enterprise environments, and analytics-driven web applications. The developer should be comfortable working with cross-functional teams and adapting to evolving technical and business requirements.
About Us
IntelliDyne, LLC empowers government organizations through the delivery of quality, mission-aligned services and innovative, people-first IT solutions. IntelliDyne has earned the designation of a Top Workplace by providing an inclusive and supportive environment where employees have a voice and are challenged to provide innovative solutions to our clients of national, state, and local importance.
For individuals with disabilities who would like to request an accommodation, please contact staffing@intellidyne-llc.com or 703-575-9715.
Similar jobs
Est. 124,000 USD
Python Web Application Developer Location: Tyson Corner, VA (Hybrid) Classification: Exempt Position Summary We are seeking a mid-level Web Application Developer with strong Python experience and hands-on experience buil…
Est. 150,420 USD
We are seeking a Senior Python Developer to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in National Security. We’re look…
Est. 107,500 USD
SQL and Python Developer Location: Washington, DC Classification: Exempt Position Summary The position of SQL Cognos Developer is for an IT professional that has 5+ years’ experience in a mid-career-level position suppor…
Est. 107,500 USD
SQL and Python Developer Location: Washington, DC Classification: Exempt Position Summary The position of SQL Cognos Developer is for an IT professional that has 5+ years’ experience in a mid-career-level position suppor…
Est. 124,000 USD
Python Developer – Job Description Role OverviewWe are seeking a talented Python Developer to design, develop, test, and maintain scalable backend applications and APIs. The ideal candidate should have strong Python prog…
Job Description: We are seeking a skilled Python Engineer to join our dynamic team. The ideal candidate will be responsible for developing robust web frameworks, building backend code to efficiently serve datasets, and p…
Est. 194,861 USD
At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s po…
Est. 165,000 USD
About Us: We are an innovative technology startup focused on transforming professional services through cutting-edge software solutions and deep domain expertise. Our platform automates complex workflows, engaging humans…
Est. 220,000 USD
At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s po…
Est. 132,500 USD
Empower, Innovate, Impact! At Team A-TEK, we EMPOWER people to drive INNOVATION that IMPACTS mission! A-TEK operates at the intersection of mission and innovation by applying our deep domain expertise across the federal…
Est. 174,550 USD
At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s po…
Est. 124,000 USD
Electrosoft Services, LLC is an award-winning company that provides comprehensive technology-based solutions and services to federal customers. While cybersecurity is our specialty, we also focus on ICAM, Zero Trust, dig…
Est. 144,000 USD
Electrosoft Services, LLC is an award-winning company that provides comprehensive technology-based solutions and services to federal customers. While cybersecurity is our specialty, we also focus on ICAM, Zero Trust, dig…
ConnectWise is an industry and Global leading software company with over 3,000 colleagues in North America, EMEA and APAC. As a community-driven software company dedicated to the success of technology solution providers,…
Est. 165,000 USD
Location: San Francisco, Bay Area, CAEmployment Type: Contract About Us Sustainable Talent provides flexible workforce solutions, connecting top-tier talent with leading global organizations. We partner with some of the…
Est. 156,000 USD
Empower, Innovate, Impact! At Team A-TEK, we EMPOWER people to drive INNOVATION that IMPACTS mission! A-TEK operates at the intersection of mission and innovation by applying our deep domain expertise across the federal…
Est. 124,000 USD
Electrosoft Services, LLC is an award-winning company that provides comprehensive technology-based solutions and services to federal customers. While cybersecurity is our specialty, we also focus on ICAM, Zero Trust, dig…
Est. 144,000 USD
Electrosoft Services, LLC is an award-winning company that provides comprehensive technology-based solutions and services to federal customers. While cybersecurity is our specialty, we also focus on ICAM, Zero Trust, dig…
Est. 135,000 USD
Technical Project Manager #1102 US Citizenship Required, Must be able to obtain Public Trust clearance This is a hybrid position with 3 days per week required onsite in Tysons Corner, Virginia. Seeking a dynamic, hands-o…
Est. 124,000 USD
***This job requires active TS/SCI clearance. Please apply only if you have an active TS/SCI clearance. *** North Point Technology is looking to hire a Full Stack Software Engineer to support a mission-critical GEOINT pr…
Est. 110,000 USD
Mid-Level Full Stack Developer (.Net and Azure), #1090 Location: Herndon, VA (hybrid once a quarter) Clearance: U.S. Citizenship is required. Must be able to obtain TSA Public Trust. We’re looking for a highly skilled Mi…
Est. 130,000 USD
Senior Database Developer Job #1081 Clearance: Active Public Trust in DHS or a component of DHS Hybrid role, in Ashburn, VA 1-2 days per week What You'll Be Doing: The Senior Database Developer will work with a team of d…
Est. 185,000 USD
Our Mission Statement At Aperio Global, we bring together experts in cybersecurity, AI, data analytics, and cloud technologies to solve complex national security challenges. We focus on work where our expertise creates t…
Est. 124,000 USD
Why do you need to choose between doing important work and having a fulfilling life? At Ardent, we have both. Ardent employees are committed to solving our customers’ most difficult problems—and we are committed to the w…
About the Role We are seeking an enthusiastic and motivated Python Developer to join our growing team. The ideal candidate will have foundational experience in Python programming and a passion for building scalable, high…
Est. 112,500 USD
Database Developer Job #1082 Clearance: Active Public Trust in DHS or a component of DHS Hybrid role, in Ashburn, VA 1-2 days per week What You'll Be Doing: The Database Developer will work with a team of database develo…
Est. 137,000 USD
Our Mission Statement At Aperio Global, we bring together experts in cybersecurity, AI, data analytics, and cloud technologies to solve complex national security challenges. We focus on work where our expertise creates t…
Est. 124,000 USD
***This job requires active TS/SCI clearance. Please apply only if you have an active TS/SCI clearance. *** North Point Technology is looking to hire a Full-Stack Software Engineer to support the Chinook Program, deliver…
Est. 140,000 USD
Systems Architect About the Role The Systems Architect leads the design, operation, and modernization of a hybrid enterprise IT environment, with responsibility for both the current on-premises data center and its ongoin…
Est. 200,000 USD
In this role, you will: Design, test, and maintain our cloud application/runtime infrastructure (AWS/GCP/Azure) and CI/CD pipelines. Contribute to internal operations projects, such as the introduction of new technology…