Role: Senior Full-Stack Engineer (Python/Django + React)

Function: Engineering

Location: Kolkata

Type: Full-time

About Company

A rapidly growing SaaS company operating in the healthcare technology space, focused on building smart, data-driven solutions that help service providers improve operational efficiency and patient engagement. The platform is purpose-built for a specialised segment within healthcare, with deep use cases tailored for practices like dental care. With a strong and growing customer base across global markets, the company is on a mission to simplify practice management through intuitive tools and automation — all driven by a passionate, cross-functional team.

Position Overview

You deliver end-to-end product experiences that power data-driven healthcare workflows. You own both Django/Python backends and React frontends, driving performance, security, and maintainability across the stack. Your work directly improves productivity and patient engagement for thousands of practitioners.

Role & Responsibilities

• You build and evolve backend services and RESTful APIs in Django/Python with production-grade performance and reliability.
• You design efficient relational schemas in PostgreSQL, tune queries, and handle migrations using SQLAlchemy and Alembic.
• You implement robust CI/CD pipelines: define Git branching strategies, automate build/test/deploy processes, enable safe rollbacks, and manage environment promotion.
• You optimize runtime performance using Redis caching and Nginx reverse proxying to improve throughput, reduce latency, and secure traffic.
• You collaborate with product and operations teams to translate requirements into executable technical plans with clear milestones.
• You develop responsive, accessible React applications using functional components, hooks, and TypeScript.
• You manage state, routing, and data fetching with established libraries and integrate seamlessly with Django APIs and authentication flows.
• You ensure frontend quality through component, unit, and end-to-end tests, performance optimization, code splitting, and Core Web Vitals improvements.
• You build production-ready pipelines for frontend assets, static hosting, CDN strategies, and secure Nginx configurations for SPA/SSR deployments.

Must have Criteria

• 4–5 years of professional software development experience.
• Expertise with Python and Django for backend development.
• Strong experience building RESTful APIs.
• Proficiency in relational database design and optimisation with PostgreSQL.
• Hands-on experience with SQLAlchemy and Alembic migrations.
• Familiarity with Redis caching and Nginx configuration.
• Proven ability to set up and maintain CI/CD pipelines and Git branching strategies.
• Solid front-end skills with React, TypeScript, functional components, and hooks.
• Experience with state management, routing, and data fetching libraries in React.
• Knowledge of testing frameworks for component, unit, and end-to-end tests.
• Understanding of performance optimisation, code splitting, and Core Web Vitals.
• Experience with static hosting, CDNs, and SPA/SSR deployment.

What We Offer

• Impact at scale; safeguard mission-critical healthcare SaaS.
• Customer-first mission; ensure reliable releases for clinicians and patients.
• Competitive salary, performance bonuses, PTO, health benefits, and potential equity.