Backend Developer

4 weeks ago

New Delhi, India Tawanai Full time

About UsWe’ve successfully launched a data-intensive monolithic application that powers complex computational (CFD/WRF) and ML/DL workflows. Now, we’re evolving the system into a clean, scalable microservice architecture.You’ll be joining a small but elite dev team that’s rewriting the core product from the ground up — focusing on modularity, performance, and maintainability.This role is perfect for a developer who’s strong in Python/FastAPI and wants to learn infrastructure, containers, and scalable systems in a real-world project.Role OverviewAs a Backend Developer, you’ll work directly with senior engineers to refactor, modularize, and build microservices from our core monolith.You’ll also receive mentorship in Docker, CI/CD, orchestration, and cloud deployment — with the goal of becoming a full-stack backend/microservice engineer within 3 months.Key Responsibilities • Develop and maintain backend APIs using FastAPI and SQLAlchemy. • Work with relational databases (PostgreSQL/MySQL) and optimize data queries. • Contribute to refactoring our existing monolithic codebase into modular microservices. • Write maintainable, testable, well-documented code. • Collaborate with ML/DL and domain-specific workers for integration. • Learn and implement Dockerization, service environments, and deployment pipelines.Required Skills • Proficiency in Python with experience in FastAPI, Flask, or Django REST Framework. • Understanding of REST APIs, ORM, and basic system design. • Familiarity with Git and collaborative workflows (GitHub/GitLab). • Strong debugging, analytical, and problem-solving skills. • Eagerness to learn about DevOps, Docker, and cloud-based deployment.Nice to Have (Trainable on the Job) • Docker, Docker Compose basics. • CI/CD exposure (GitHub Actions, Jenkins, GitLab CI). • Understanding of Redis, RabbitMQ, or Kafka. • Familiarity with server monitoring or logging tools (Prometheus, ELK, etc.).What You’ll Learn Here • Docker & Containerization — Build, deploy, and scale microservices. • CI/CD Pipelines — Automate build, test, and deployment workflows. • Cloud Infrastructure — Learn real-world deployments on AWS/GCP. • Microservice Design — Modularize large systems and manage inter-service communication. • DevOps Mindset — Bridge backend engineering and platform reliability.Who You Are • A fast learner who loves solving system-level problems. • Someone who wants to grow beyond writing APIs — into architecture, scalability, and DevOps. • Comfortable working in a fast-moving R&D-heavy startup environment. • Able to take ownership, break problems down, and ship consistently.Perks • Direct mentorship from senior engineers and researchers. • Hands-on exposure to CFD, WRF, and ML/DL pipelines. • Flexible remote/hybrid work setup. • Fast growth trajectory — transition into Platform Engineer within 6–12 months.Location: Remote / HybridExperience: 6 months – 1.5 years

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