Python Developer on w2

Role-Python Developer on w2 Location- Atlanta, Georgia or Schenectady, NY(Onsite), HybridContractNOTE: This is USA export control project.Job SummaryWe are seeking a highly skilled Senior Full Stack Developer with strong hands-on experience in Python-based back-end development and React.js front-end engineering. The ideal candidate will design, develop, and maintain scalable web applications, collaborate closely with cross-functional teams, and contribute across the full software development lifecycle—from concept and design to deployment and support..Key ResponsibilitiesFront-End DevelopmentDevelop responsive, high-performance user interfaces using React.js, JavaScript (ES6+), HTML5, and CSS3 Build reusable UI components and front-end libraries Optimize applications for performance, scalability, and cross-browser compatibility Work closely with UX/UI designers to implement modern, intuitive user experiencesBack-End DevelopmentDesign, build, and maintain RESTful and/or GraphQL APIs using Python (Django, Flask, or FastAPI) Implement business logic, data processing, and backend services Integrate third-party APIs and external services Ensure application security, authorization, and data protection best practicesData & IntegrationDesign and manage databases (PostgreSQL, MySQL, MongoDB, etc.) Write efficient queries and manage database schema migrations Support integrations with enterprise systems and cloud platformsDevOps & QualityParticipate in CI/CD pipelines and deployment automation Write unit, integration, and end-to-end tests to ensure code quality Monitor, troubleshoot, and resolve application issues in production environmentsCollaboration & ProcessTechnical Program Management and lead small team of 5-6 members Collaborate with product managers, architects, QA, and other developers Participate in code reviews and contribute to development standards and best practices Support Agile/Scrum ceremonies and contribute to sprint planning and estimationsRequired QualificationsStrong proficiency in Python with experience in frameworks such as Django, Flask, or FastAPI Strong hands-on experience with React.js and modern JavaScript (ES6+) Solid understanding of RESTful API design and microservices architecture Experience with relational and/or NoSQL databases Familiarity with Git-based version control systems Strong problem-solving skills and ability to work independently and collaborativelyPreferred / Nice-to-Have SkillsExperience with cloud platforms such as AWS, Azure, or GCP Knowledge of containerization technologies (Docker, Kubernetes) Experience with authentication/authorization (OAuth2, JWT, SSO) Exposure to CI/CD tools (GitHub Actions, GitLab CI, Jenkins, Azure DevOps) Experience working in Agile delivery environments Understanding of security, performance optimization, and scalability patternsSkills: Digital : Python~Digital : Amazon Web Service(AWS) Cloud Computing~PostgreSQL~Digital : ReactJS Experience Required: 8-10