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SRM Technologies

Backend Developer (Python / FastAPI)

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<\/span><\/span><\/span><\/span>Job Title: Backend Developer (Python /<\/span><\/span> <\/span><\/span><\/span><\/span>FastAPI<\/span><\/span><\/span>) <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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Location \u2013 Chennai (Onsite)<\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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Job Summary <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>We are looking for an experienced<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>Backend Developer<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>with strong<\/span><\/span> <\/span><\/span><\/span>expertise<\/span><\/span> <\/span><\/span><\/span>in<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>Python and<\/span><\/span> <\/span><\/span><\/span><\/span>FastAPI<\/span><\/span><\/span> <\/span><\/span><\/span><\/span><\/span>to design and build scalable, secure, and high\-performance backend systems. The ideal candidate will have hands\-on experience in API development, database design, system architecture, and deploying<\/span><\/span> <\/span><\/span><\/span>highly available<\/span><\/span> <\/span><\/span><\/span>applications, preferably within fintech or regulated environments. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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Key Responsibilities <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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  • Design, develop, and<\/span><\/span> <\/span><\/span><\/span>maintain<\/span><\/span> <\/span><\/span><\/span>backend services using<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>Python and<\/span><\/span> <\/span><\/span><\/span><\/span>FastAPI<\/span><\/span><\/span><\/span>. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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    • Build and manage secure, scalable<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>RESTful APIs<\/span><\/span><\/span><\/span>,<\/span><\/span> <\/span><\/span><\/span><\/span>WebSockets<\/span><\/span><\/span>, and microservices. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
      <\/span><\/span><\/p><\/li><\/ul><\/div>

      • Design and<\/span><\/span> <\/span><\/span><\/span>optimize<\/span><\/span> <\/span><\/span><\/span>database schemas using<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>PostgreSQL, MySQL, or MongoDB<\/span><\/span><\/span><\/span>. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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        • Implement authentication, authorization, and secure coding practices aligned with compliance standards. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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          • Optimize<\/span><\/span> <\/span><\/span><\/span>system performance, reliability, and scalability. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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            • Write clean, well\-documented code with unit and integration tests. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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              • Collaborate with Frontend, DevOps, QA, and Product teams in Agile sprints. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                • Support deployment, monitoring, and troubleshooting of production systems. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                  Required Skills & Experience <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                  • 5\u20136+ years of backend development experience. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                    • Strong<\/span><\/span> <\/span><\/span><\/span>proficiency<\/span><\/span> <\/span><\/span><\/span>in<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>Python<\/span><\/span><\/span> <\/span><\/span><\/span><\/span><\/span>and<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>FastAPI<\/span><\/span><\/span> <\/span><\/span><\/span><\/span><\/span>framework. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                      • Experience building and managing<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>REST APIs,<\/span><\/span> <\/span><\/span><\/span><\/span>WebSockets<\/span><\/span><\/span>, or<\/span><\/span> <\/span><\/span><\/span><\/span>gRPC<\/span><\/span><\/span> <\/span><\/span><\/span>services<\/span><\/span><\/span><\/span>. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                        • Strong knowledge of<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>database design, query optimization, and ORM tools<\/span><\/span><\/span><\/span>. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                          • Experience with<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>asynchronous programming<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>and scalable system design. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                            • Familiarity with<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>microservices<\/span><\/span> <\/span><\/span><\/span>architecture<\/span><\/span> <\/span><\/span><\/span><\/span><\/span>and API lifecycle management. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                              • Understanding of<\/span><\/span><\/span> <\/span><\/span><\/span>CI/CD pipelines, Docker, and cloud deployment environments. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                                • Knowledge of secure coding practices (JWT, OAuth, encryption, etc.). <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                                  • Experience working in Agile/Scrum teams. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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                                    • Bachelor\u2019s degree in Computer Science<\/span><\/span><\/span> <\/span><\/span><\/span>or related field preferred. <\/span><\/span><\/span><\/span> <\/span><\/span><\/span>
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