Senior Full Stack Engineer Python & React.js

Job Description Roles & Responsibilities We are looking for a Senior Full Stack Engineer to join a fast-growing global SaaS product company building next-generation digital solutions for enterprise customers. This is an opportunity to work on large-scale web applications, AI-driven product innovation, and modern cloud-based architecture within a fully remote engineering organization. About the Role As a Senior Full Stack Engineer, you will work closely with Product, Design, and Engineering teams to develop scalable and high-performance applications using Python and React.js. The role requires strong ownership, architectural thinking, and the ability to solve complex technical challenges in a collaborative, product-led environment. Key Responsibilities Design, develop, test, deploy, and maintain scalable web applications Build responsive and reusable front-end components using React.js Develop and maintain RESTful and/or GraphQL APIs Write and optimize SQL queries across relational databases such as PostgreSQL/MySQL Develop asynchronous background processing workflows Leverage AI-assisted development tools to accelerate engineering productivity and issue resolution Architecture & Scalability Improve system reliability, scalability, and maintainability of enterprise applications Participate in technical architecture and design discussions Identify and address technical debt across the platform Monitor and optimize application performance using observability and APM tools Support modernization initiatives for legacy systems Feature Ownership Own features end-to-end from design through deployment and monitoring Collaborate cross-functionally in a pod-based engineering setup Troubleshoot production issues and drive root-cause analysis and improvements Leadership & Engineering Excellence Mentor junior engineers and contribute to engineering best practices Participate in peer code reviews and CI/CD improvements Contribute to automated testing and deployment workflows Drive technical initiatives that improve scalability, stability, and developer experience Desired Candidate Profile Location: India (Remote) | US Shift Employment Type: Full-time Education Bachelor's degree in Computer Science, Engineering, or equivalent practical experience Experience 8+ years of experience building enterprise applications using Python 3+ years of experience with React.js or similar modern JavaScript frameworks Experience working in large engineering teams within remote environments Experience building and operating applications on AWS Hands-on experience using AI coding assistants/tools in software development workflows Technical Skills Docker and containerized local development AWS production workloads and cloud-native applications RESTful and GraphQL API integrations Strong SQL and relational database expertise Asynchronous/background job processing systems Observability tools such as Datadog, Sentry, or similar platforms Automated unit testing and CI/CD workflows GitHub Actions or equivalent deployment automation tools Experience modernizing legacy applications Work Environment Fully remote role Collaboration with globally distributed engineering teams Requires overlap with US Eastern Time working hours (9 AM 5 PM ET) Ideal Candidate Product-minded engineer with strong ownership and accountability Comfortable working in high-volume production environments Strong communication and technical documentation skills Passionate about scalable systems, AI-led engineering practices, and continuous improvement Company Industry ConsultingManagement ConsultingAdvisory Services Department / Functional Area IT Software Keywords Senior Full Stack Engineer Python & React.js Get real-time job updates only on our App