Responsibilities
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Design, build, and maintain backend services and REST APIs using Python(Django/FastAPI)
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Write efficient queries and manage data models in PostgreSQL
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Work with Redis for caching, queues, and improving service performance
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Collaborate with frontend and QA engineers to ship end-to-end features
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Write clean, tested, well-documented code and participate in code reviews
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Debug and optimize existing services for performance and scale
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Work with large datasets related to blockchain transactions (exposure to tools like ClickHouse is a plus)
Required Skills
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Strong fundamentals in Python and object-oriented programming
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Understanding of Django/FastAPI or any Python web framework
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Working knowledge of relational databases (PostgreSQL preferred) — schema design, indexing, query optimization
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Basic understanding of caching concepts and tools like Redis
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Understanding of REST API design principles
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Strong problem-solving and DSA fundamentals (arrays, trees, graphs, hashing)
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Familiarity with Git and collaborative version control workflows