We are seeking a highly skilled Senior Software Engineer to execute our strategy preferably experienced in Financial Services / Procurement domain , to build a modern SaaS platform using latest technologies like ReactJS, Angular, Django, Python with Postgres and AWS as the platform. Athena, Lambda, Python, Spark and PowerBI. As a Full Stack Engineer, you’ll be responsible for designing, developing, and maintaining key features of our cloud-based SaaS product. You’ll work across the stack — from building rich client-side applications in ReactJS to crafting performant and secure APIs in Django. You will also play a key role in architectural decisions, DevOps integration, and driving engineering best practices across the team.
Technical Skills : Must Have :
Expert – ReactJS, Django, Python, Shell Script, AWS, S3, Lambda, Postgres
Significant work Experience – Jenkins, Power BI
Responsibilities :
- Design and develop end-to-end web applications using ReactJS (frontend) and Python / Django (backend)
- Build and maintain RESTful APIs and integrate third-party services
- Work with PostgreSQL to model data and write efficient queries
- Implement scalable, secure, and maintainable backend services on AWS
- Collaborate with product managers, designers, and fellow engineers to deliver new features
- Write unit, integration, and end-to-end tests to ensure code quality and reliability
- Conduct code reviews, debug issues, and optimize performance across the stack
- Contribute to DevOps workflows including CI / CD pipelines, containerization, and monitoring
Qualifications / Experience :
Must have -
5–7 years of full stack development experience, preferably in a SaaS or product-first environment. Strong proficiency with JavaScript, ReactJS, and component-based architecture.Hands-on experience with Python and the Django web framework.Solid understanding of PostgreSQL (or similar relational databases).Practical knowledge of AWS services (EC2, S3, RDS, Lambda, etc.).Familiarity with Git, CI / CD pipelines, Docker, and Linux-based environments.Clear communication skills and a collaborative mindset Good to have.Experience with performance tuning in Django or PostgreSQL.Exposure to Infrastructure-as-Code (e.g., Terraform, CloudFormation)Nice to have
Understanding of frontend testing tools (Jest, Cypress) and backend testing strategies.Knowledge of security best practices for SaaS apps