Backend developer

3 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/Fast API 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 Fast API and SQLAlchemy.• Work with relational databases (Postgre SQL/My SQL) 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 Fast API, Flask, or Django REST Framework.• Understanding of REST APIs, ORM, and basic system design.• Familiarity with Git and collaborative workflows (Git Hub/Git Lab).• Strong debugging, analytical, and problem-solving skills.• Eagerness to learn about Dev Ops, Docker, and cloud-based deployment.Nice to Have (Trainable on the Job)• Docker, Docker Compose basics.• CI/CD exposure (Git Hub Actions, Jenkins, Git Lab CI).• Understanding of Redis, Rabbit MQ, 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.• Dev Ops 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 Dev Ops.• 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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