Full Stack Engineer (React, FastAPI & Cloud)

Persistent Systems Limited; Bengaluru; Hybrid; INR 3,600,000 - 6,800,000; Full time

Benefits offered by this job

Hybrid work model

Flexible hours

Long service awards

Insurance coverage: group term life,个人

Job summary

Persistent Systems Limited is seeking an experienced Senior Full Stack Engineer specializing in React, FastAPI and cloud-based solutions. You will design, develop, and deliver scalable applications, collaborating with cross-functional teams to drive performance, security, and architectural excellence.

The ideal candidate has 8 to 10 years of experience in full-stack development, strong Python backend skills, and hands-on experience with PostgreSQL, Docker, and cloud deployments.

Qualifications

• 8 to 10 years of experience in Full Stack development.
• Strong experience building modern, scalable web applications.
• Proven experience implementing Micro Frontend architecture.
• Strong Python backend development expertise.
• Experience with PostgreSQL, database design, and performance tuning.
• Experience with cloud platforms such as AWS, Azure or GCP.
• Strong knowledge of CI/CD pipelines and deployment automation.
• Experience with Docker and containerization.
• Experience working in Agile and Scrum environments.
• Excellent communication and stakeholder management skills.

Responsibilities

• Build reusable UI components and implement modern frontend architecture patterns.
• Develop secure, scalable REST APIs using Python and FastAPI.
• Design and optimize PostgreSQL databases for performance and integrity.
• Integrate frontend applications with backend services and third-party platforms.
• Develop and implement Micro Frontend architecture solutions.
• Deploy, manage, and monitor applications on AWS, Azure, or GCP.
• Build and maintain CI/CD pipelines for automated deployments.
• Develop containerized applications using Docker and cloud-native tech.
• Ensure reliability, scalability, security, and availability across environments.
• Collaborate with Product Managers, UX Designers, QA, DevOps, and Cloud teams.
• Participate in architectural reviews and code reviews.
• Troubleshoot production issues and optimize performance.
• Follow Agile methodologies and software engineering best practices.
• Contribute to innovation and knowledge-sharing initiatives.
• Mentor junior developers.

Job description

Job Description

About Persistent

We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what's next. Our offerings and proven solutions create a unique competitive advantage for our clients by giving them the power to see beyond and rise above. We work with many industry-leading organizations across the world, including 20 Fortune 50 companies and 4 of the 5 top banks in both the US and India, and numerous innovators across the healthcare ecosystem.

Our disruptor's mindset, commitment to client success, and agility to thrive in the dynamic environment have enabled us to sustain our growth momentum. Persistent has been recognized across top industry platforms for innovation, leadership, and inclusion. We reported $1,654.4M FY26 revenue with 17.4% Y-o-Y growth. We have delivered 24 sequential quarters of growth with $436.0M in Q4 FY26 revenue, up 3.2% Q-o-Q and 16.2% Y-o-Y growth. Our 27,500+ global team members, located in 18 countries, have been instrumental in helping the market leaders transform their industries.

AboutPosition:

We are looking for an experienced Senior Full Stack Engineer - React, FastAPI & Cloud to design, develop, and deliver scalable, cloud-native enterprise applications. In this role, you will work across the entire application stack, building modern user interfaces, robust backend services, and cloud-based solutions that support critical business operations. You will collaborate with cross-functional teams to create high-quality software while driving innovation, performance optimization, and engineering excellence.

• Experience: Between 8 to 10 Years
• Job Type: Full Time Employment

WhatYou'llDo:

• Build reusable UI components and implement modern frontend architecture patterns.
• Develop secure, scalable, and high-performance REST APIs using Python and FastAPI.
• Design and optimize PostgreSQL databases while ensuring data integrity and performance.
• Integrate frontend applications with backend services and third-party platforms.
• Develop and implement Micro Frontend architecture solutions.
• Deploy, manage, and monitor applications on AWS, Azure, or Google Cloud Platform (GCP).
• Build and maintain CI/CD pipelines to enable automated application deployment.
• Develop containerized applications using Docker and cloud-native technologies.
• Ensure application reliability, scalability, security, and availability across environments.
• Collaborate with Product Managers, UX Designers, QA Engineers, DevOps Engineers, and Cloud teams.
• Participate in technical design discussions, architecture reviews, and code review activities.
• Troubleshoot complex production issues and implement performance optimization strategies.
• Follow Agile methodologies and software engineering best practices.
• Contribute to innovation initiatives and continuous improvement programs.
• Mentor junior developers and support knowledge-sharing initiatives within the team.

ExpertiseYou'llBring:

• 8 to 10 years of experience in Full Stack application development.
• Solid experience in building modern, responsive, and scalable web applications.
• Proven experience implementing Micro Frontend architecture and frontend design patterns.
• Strong programming expertise in Python and backend application development.
• Experience with PostgreSQL, database design, optimization, and performance tuning.
• Strong understanding of API integration, system interoperability, and distributed systems.
• Experience working with cloud platforms such as AWS, Microsoft Azure, or Google Cloud Platform.
• Strong knowledge of CI/CD pipelines, DevOps practices, and deployment automation.
• Experience with Docker, containerization, and cloud-native application development.
• Understanding of software design principles, architectural patterns, and scalability practices.
• Experience working in Agile and Scrum-based development environments.
• Strong debugging, troubleshooting, and problem-solving abilities.
• Excellent communication and stakeholder management skills.
• Ability to work independently while collaborating effectively with cross-functional teams.
• Strong ownership mindset with commitment to quality, performance, and timely delivery.
• Competitive salary and benefits package
• Culture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certifications
• Opportunity to work with cutting-edge technologies
• Employee engagement initiatives such as project parties, flexible work hours, and Long Service awards
• Insurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents

Persistent is dedicated to fostering diversity and inclusion in the workplace. We invite applications from all qualified individuals, including those with disabilities, and regardless of gender or gender preference. We welcome diverse candidates from all backgrounds.

• We support hybrid work and flexible hours to fit diverse lifestyles.
• Our office is accessibility-friendly, with ergonomic setups and assistive technologies to support employees with physical disabilities.
• If you are a person with disabilities and have specific requirements, please inform us during the application process or at any time during your employment.

Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind.