Technical Lead - Python & React
First seen by Alion on Aug 19, 2026.
Technical Lead - Python & React
Location : Mumbai (Vikhroli)
Experience : 10+ years
Working arrangement : 5 days from office in 1-10pm shift
Role Summary :
We are looking for a hands-on Technical Lead - Python & React to drive the design, development, and delivery of enterprise-scale platform applications. The ideal candidate combines strong software engineering expertise with technical leadership, architecture experience, and the ability to mentor teams while partnering with business stakeholders.
Key Responsibilities :
- Lead the design and development of scalable applications using Python, React, AWS, and serverless technologies.
- Build and optimize APIs, backend services, and data processing solutions.
- Guide technical design reviews, code reviews, and architecture decisions.
- Collaborate with product, business, and engineering teams to deliver business outcomes.
- Drive application performance, reliability, security, and operational excellence.
Required Skills :
- Python (Advanced)
- React.js and TypeScript, nodejs
- FastAPI
- REST API Development
- SQL and Data Modeling
- System Design & Architecture
- Git, CI/CD, Docker
- AWS, serverless
- Strong problem-solving and stakeholder communication skills
Good to Have :
- AI/LLM Integration Experience
- Kubernetes
- Event-Driven Architectures
- Financial Services / Capital Markets Domain Experience
Experience :
- 7+ years of hands-on Python development.
- Experience leading technical initiatives and mentoring teams.
- Proven experience delivering enterprise-scale applications end-to-end.
- Exposure to financial services or enterprise software environments preferred.
Skills
Python, React.js, Application Architecture, Node.js, FastAPI, AWS, System Design, System Architecture