Dataviv Technologies

Role Summary :

We are looking for a highly motivated Fullstack Developer who has strong experience building scalable, performant web applications using Python (Django / FastAPI) backend and React frontend. You will own features end-to-end from planning and design to development, testing, deployment, and maintenance. Youll collaborate with product, UI/UX, QA, and DevOps teams to deliver high-quality software.

Key Responsibilities :

- Design, develop, and maintain backend services/APIs using Python, with Django and/or FastAPI

- Build frontend components using ReactJS, Redux (or equivalent state management), HTML5, CSS3, JavaScript (ES6+)

- Define and implement RESTful APIs; if needed, GraphQL or WebSocket endpoints

- Write unit/integration tests; participate in code reviews; enforce coding standards & best practices

- Ensure performance, scalability, security, and reliability of applications

- Handle database design and writing efficient queries (SQL / NoSQL as per context)

- Work with Docker, containerization, possibly with orchestration (Kubernetes)

- Set up or work with CI/CD pipelines; deployment to cloud (AWS / GCP / Azure or internal infrastructure)

- Monitor application health, debug issues, optimize bottlenecks

- Collaborate in agile team: sprint planning, standups, backlog grooming, retrospectives etc.

- Mentor junior developers (if senior level) and contribute to architectural decisions

Required Qualifications :

- Bachelors degree in Computer Science, Engineering, or related field

- 3-6+ years (or appropriate level) of professional fullstack development experience

- Strong backend experience in Python; proficiency in Django and/or FastAPI

- Solid experience in frontend development using ReactJS and modern JS ecosystem

- Experience working with relational databases (PostgreSQL, MySQL etc.) and/or NoSQL (MongoDB, Redis etc.)

- Good understanding of REST APIs; knowledge of GraphQL / real-time WebSockets is a plus

- Experience with version control (Git), testing frameworks, CI/CD tools

- Familiarity with deployment, cloud services, containerization (Docker), infrastructure basics

Preferred Skills :

- Experience with microservices architecture

- Knowledge of caching, message queues, background jobs (e.g. Celery, Redis, RabbitMQ)

- Experience with performance tuning & scaling in production

- Understanding of security best practices: authentication, authorization, OWASP etc.

- UI/UX sense able to work closely with designers; responsive / mobile-friendly frontend

- Experience or interest in DevOps tasks: infra as code, logging / monitoring, observability