Paymeindia - Full Stack Software Engineer - React.js/Python

Job Description : Full Stack Software Engineer

Location : Noida

Employment Type : Full-Time

Role Overview :

We are seeking a highly skilled Full Stack Software Engineer with prior experience in fintech, particularly in Loan Service Providers (LSP). The ideal candidate is proficient in Python and React, with a proven track record of designing, developing, and scaling robust applications. This role requires expertise in cloud platforms such as AWS and GCP, along with hands-on experience in CI/CD pipelines, scalability, and performance monitoring.

Key Responsibilities :

• Design, develop, and maintain scalable and secure full-stack applications for fintech solutions.
• Collaborate with cross-functional teams, including product managers, designers, and DevOps, to deliver high-quality features.
• Architect and implement microservices using Python frameworks (e.g., Django, Flask, or FastAPI).
• Build responsive, user-friendly interfaces with React and related front-end technologies.
• Develop and optimize CI/CD pipelines to ensure efficient and automated deployments.
• Monitor application performance, identify bottlenecks, and implement solutions to improve scalability and reliability.
• Utilize AWS and GCP to deploy and manage cloud-native applications, ensuring high availability and resilience.
• Implement secure coding practices to protect sensitive financial data and comply with industry standards like PCI DSS and GDPR.
• Stay updated with the latest trends in fintech and provide technical insights to drive innovation.
• Experience with integration of eMandates, KYC, Penny Drop flows.
• Experience working with large datasets and optimizing performance.
• Experience optimizing frontend loading time and performance monitoring.

Qualifications :

Must Have :

• Bachelor's degree in Computer Science, Engineering, or a related field.
• 3+ years of professional experience as a Full Stack Developer.
• Strong proficiency in Python (Django, Flask, or Django REST Framework) and React.js.
• Hands-on experience with cloud platforms (AWS and/or GCP).
• Expertise in building and maintaining CI/CD pipelines.
• Knowledge of scalable architecture patterns, distributed systems, and performance monitoring tools (e.g., New Relic, Prometheus, or Datadog).
• Understanding of secure coding practices and experience with fintech compliance (e.g., PCI DSS, GDPR).
• Familiarity with databases (SQL and NoSQL) and caching mechanisms (e.g., Redis, Memcached).

Preferred :

• Experience working with DSA or LSP frameworks in the fintech domain.
• Experience working with Loan Origination System or Loan Management System
• Knowledge of containerization and orchestration tools (e.g., Docker, Kubernetes).
• Background in data analytics or machine learning for financial insights.
• Strong debugging and problem-solving skills with a focus on root-cause analysis.