Hello All,

Greetings from ZettaMine!!!

Role: Technical Lead – Python, Django, Java, Spring Boot & AWS

Location: Thane, Mumbai

Years of Experience: 8–10 Years

Notice Period: Immediate Joiners

Project-Specific Prerequisite Skills

- Python
- Django
- Java
- Spring Boot
- AWS

Detailed

Technical Leadership & Architecture

- Own the end-to-end technical vision for assigned products or streams, driving design decisions from ideation through production.
- Conduct architecture reviews and provide technical guidance on system design, API contracts, data modelling, and service boundaries.
- Champion engineering best practices, including clean code, SOLID principles, design patterns, comprehensive test coverage, and documentation.
- Evaluate and introduce current technologies, frameworks, and tooling where they can improve delivery speed, reliability, or maintainability.
- Lead technical threat-modelling sessions and ensure non-functional requirements such as performance, scalability, and security are embedded into every design.

Python & Django Development

- Lead the development of backend services, REST/GraphQL APIs, and data-processing pipelines using Python and Django.
- Establish coding standards, review pull requests, and maintain a high standard of Python code quality across the team.
- Guide the team on Django ORM optimization, DRF serializer design,



Celery task management, and secure session/authentication patterns.
- Oversee database migration strategies and ensure zero-downtime deployment of schema changes.

Java & Spring Boot Development

- Architect and develop microservices and enterprise integrations using Java and Spring Boot.
- Apply Spring ecosystem best practices, including Dependency Injection, Spring Security, Spring Data JPA, Spring Cloud, and Actuator for observability.
- Drive inter-service communication design using REST, gRPC, and messaging technologies such as Kafka or RabbitMQ, while defining service-level contracts.
- Guide team members on Java concurrency, JVM tuning, and performance profiling.

AWS Cloud & Infrastructure

- Define and oversee the cloud infrastructure strategy for team workloads on AWS.
- Govern CI/CD pipelines, Infrastructure as Code (IaC), CloudFormation/Terraform, and deployment automation across environments.
- Ensure secure, cost-optimized, and resilient architectures by leveraging appropriate AWS managed services.
- Act as the primary escalation point for production incidents, leading root-cause analysis and postmortems.

Interested candidates kindly share your updated CV to [email protected] or WhatsApp to (phone hidden).

Thanks & Regards,

Aruna.M

📌 [KWZU] Technical Lead – Python, Django, Java, Spring Boot & AWS (Mumbai)
🏢 ZettaMine Labs
📍 Mumbai