{"id":1226754,"url":"https://alion.io/job/sourcebae-python-developer","title":"Python Developer","company":{"id":3776661,"name":"Sourcebae","domain":"sourcebae.com","url":"https://alion.io/company/sourcebae","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":28000,"max_usd":61000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":21},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Django","optional":false},{"name":"FastAPI","optional":false},{"name":"Flask","optional":false},{"name":"GraphQL","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Pydantic","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false},{"name":"SQLAlchemy","optional":false},{"name":"Celery","optional":true},{"name":"CI/CD","optional":true},{"name":"Docker","optional":true},{"name":"Git","optional":true},{"name":"Kubernetes","optional":true},{"name":"Pytest","optional":true},{"name":"Redis","optional":true}],"status":"live","first_seen_at":"2026-09-24T18:03:16Z","employer_posted_date":null,"last_verified_at":"2026-09-24T18:03:16Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"REQUIREMENT: Senior Python Developer\n\nLOCATION: Mumbai\n\nEXPERIENCE: 6+ Years\nJOB TYPE: Fulltime - Onsite/ Hybrid\n\nCTC: 12 - 14 LPA\n\nMandate - B.Tech/BE degree in CS, IT or ECE\n\n *JD:*\n\nThe candidate should have hands-on experience in Azure/AWS Serverless technologies, along with strong Python experience, particularly in Django, Flask, and FastAPI.\nPlease share profiles that closely match these requirements. We need to close this on priority, requesting your immediate support here.\nThe number of years of experience can be 6-8 years of experience.\n\nAs a Python Lead you will be responsible for designing, developing, and maintaining web services and APIs, leveraging FastAPI and Python-based frameworks. You will work on building scalable, reliable, and high-performance backend systems while ensuring excellent code quality, testing, and documentation.\n\n*Key Responsibilities:*\n\n* API Development: Design and develop RESTful APIs using FastAPI, ensuring fast performance, scalability, and reliability.\n* Data Modeling: Utilize Pydantic for data validation and serialization to ensure correctness and performance in data handling.\n* CRUD Operations: Implement and optimize CRUD operations for interacting with databases (PostgreSQL, MySQL, etc.).\n* Database Design: Develop and manage database schemas, optimize queries, and implement efficient data storage solutions.\n* Architecture: Participate in system design and architecture discussions to ensure the best technical practices are followed.\n* Testing and Documentation: Write unit and integration tests to ensure the robustness and stability of your code. Maintain clear and concise documentation for internal tools and APIs.\n* Performance Optimization: Work with the team to identify performance bottlenecks and implement strategies for enhancing system performance.\n* Collaboration: Collaborate closely with frontend developers, product managers, and other stakeholders to ensure seamless integration of backend services.\n* Mentorship: Provide guidance and mentorship to junior developers, conducting code reviews, and promoting a collaborative learning environment.\n\nTechnical Skills Required:\n\n*Languages & Frameworks:*\nStrong experience with Python (6+ years).\nExpertise in FastAPI for building APIs.\nSolid understanding of Pydantic for data validation and serialization.\n\n*Database & ORM:*\nExperience with SQL databases (PostgreSQL, MySQL, etc.).\nProficiency with ORM tools like SQLAlchemy or similar.\nHands-on experience in writing optimized SQL queries.\n\n*API & Web Technologies:*\nIn-depth knowledge of RESTful API design and implementation.\nFamiliarity with GraphQL is a plus.\n\n*Version Control & CI/CD:*\nProficient with Git and version control systems.\nExperience with CI/CD pipelines, Docker, and Kubernetes is a plus.\n\n*Testing & Debugging:*\nFamiliarity with unit testing frameworks like pytest or unittest.\nStrong debugging and troubleshooting skills.\n\n*Tools & Environment:*\nFamiliarity with task queues like Celery.\nExperience with Redis or similar caching systems.","description_format":"text","description_chars":3039,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-25T13:06:44Z"}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":1,"expected_fill_days":24,"reasons":["seen:1","win:early"],"computed_at":"2026-09-26T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/sourcebae-python-developer","json_url":"https://alion.io/job/sourcebae-python-developer.json","meta":{"generated_at":"2026-09-27T00:11:10Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":126,"day_limit":5000,"remaining_today":4874,"minute_limit":60,"resets_at":"2026-09-28T00:00:00Z"}}}