Technical Lead

DevRabbit IT Solutions; India; On-site; INR 4,000,000 - 7,000,000; Full time

Job summary

DevRabbit IT Solutions in India seeks a Tech Lead with a strong backend focus, primarily Python, and a hands-on approach. You will architect, build, and scale mission-critical APIs, guiding system design and security while mentoring a growing team.

You will own standards for APIs, multi-tenant platforms, and reliable infrastructure, collaborating with Product, Frontend, DevOps, and Data teams to drive the technical roadmap.

Qualifications

• 7–10 years of backend engineering with production ownership.
• Deep expertise in Python/Java and modern API frameworks (FastAPI preferred).
• Design and scale public-facing APIs with strong system design.
• Extensive PostgreSQL experience with performance tuning.
• Experience with AWS, Docker, CI/CD, and IaC.

Responsibilities

• Architecture & System Design
• Own end-to-end architecture of public-facing API platforms
• Design scalable, multi-tenant, distributed systems with high availability
• Drive API standards: versioning, backward compatibility, documentation, governance
• Define security, rate limiting, and abuse prevention strategies
• Lead performance optimisation and reliability initiatives
• Build and review backend services using Python and FastAPI
• Architect and optimise asynchronous systems using Celery
• Design and tune complex schemas and queries in PostgreSQL
• Lead production readiness, observability, and incident response improvements
• Drive AWS infrastructure architecture decisions
• Mentor backend engineers and raise engineering standards
• Lead design reviews and establish coding best practices
• Partner with Product, Frontend, DevOps, and Data teams
• Drive the technical roadmap and manage technical debt strategically
• Influence long-term platform scalability decisions

Skills

Python/Java

System design

Leadership/Mentoring

API design

Backend engineering

Tools

FastAPI

Celery

PostgreSQL

Redis

AWS

Docker

CI/CD

Infrastructure as Code

Job description

Role: Tech Lead (Full Stack, Backend-focused, Python-heavy)- Experience: 7-10 years- Primary Skills: Python or Java, with strong experience in system design and architecture.- Leadership: Proven track record of leading and mentoring teams while remaining a hands-on Individual Contributor.Job Title : Tech Lead - IndiaPrimary SkillsThis is a Full Stack Lead role,Main focus is Backend and Python is the key Language,THis perosn should have exp with Design and Architecture,Should have exp leading and mentoring the team

About the Role We are looking for a Senior Technical Lead to architect, build, and scale mission-critical, public-facing APIs. This role combines deep hands-on engineering with technical leadership, architectural ownership, and mentorship.You will define backend standards, guide system design decisions, and ensure our APIs are secure, scalable, and resilient. You are expected to operate at both strategic and execution levels — setting direction while remaining technically hands-on.

Key Responsibilities

• Architecture & System Design
• Own end-to-end architecture of public-facing API platforms
• Design scalable, multi-tenant, distributed systems with high availability
• Drive API standards: versioning, backward compatibility, documentation, governance
• Define security, rate limiting, and abuse prevention strategies
• Lead performance optimisation and reliability initiatives
• Engineering Execution
• Build and review high-quality backend services using Python and FastAPI
• Architect and optimise asynchronous systems using Celery
• Design and tune complex schemas and queries in PostgreSQL
• Lead production readiness, observability, and incident response improvements
• Drive AWS infrastructure architecture decisions
• Technical Leadership
• Mentor backend engineers and raise engineering standards
• Lead design reviews and establish coding best practices
• Partner with Product, Frontend, DevOps, and Data teams
• Drive the technical roadmap and manage technical debt strategically
• Influence long-term platform scalability decisions

Required Skills & Qualifications

• 7-10 years of backend engineering experience with strong production ownership
• Deep expertise in Python/Java and modern API frameworks (FastAPI preferred)
• Proven experience designing and scaling public-facing APIs
• Strong system design expertise (distributed systems, scalability, fault tolerance)
• Extensive experience with PostgreSQL (performance tuning, indexing, transactions)
• Strong experience with Celery or distributed task processing systems
• Hands‑on experience with Redis and caching strategies
• Advanced experience with AWS (ECS/EKS, RDS, Lambda, S3, API Gateway, networking)
• Experience implementing secure API architectures (OAuth2, JWT, RBAC, WAF)
• Experience with Docker, CI/CD pipelines, and Infrastructure as Code
• Experience operating high‑traffic, production‑critical systems
• Experience designing multi‑tenant or external partner APIs

Strong Differentiators

• Experience leading backend teams in a product‑driven environment
• Experience designing API platforms consumed by third parties
• Frontend exposure (React / Next.js / TypeScript)
• Experience with GraphQL
• Experience building developer platforms or SDKs