Senior Full Stack Lead

Senior Full Stack Lead (React + Java Spring Boot) Experience: 8+ years Employment Type: Full-Time Location: Hyderabad (Hybrid)

About the Role We are looking for a Senior Full Stack Lead to take ownership of building our next-generation product across the frontend (ReactJS) and backend (Java / Spring Boot) stack. This is a hands on leadership role for an engineer who is still deeply technical and thrives in design discussions, software architecture, and cross-team contract conversations while also leading a team and mentoring the engineers around them. You will be responsible for designing, building, deploying, and operating production-quality systems that are foundational to the company's success. You will be empowered to invent, innovate, and take clear end-to-end ownership of engineering problems and solutions in a technology-led environment. Joining at an early stage of a rapidly growing company led by recognized industry leaders makes this a strong career opportunity. Leadership & Architecture Responsibilities • Lead the planning, design, and implementation of technical solutions as the recognized subject-matter expert. • Own the architecture design and architecture review function across the full stack — define system design, review designs proposed by the team, and ensure solutions are scalable, operable, and highly available. • Perform code reviews and drive adoption of technology standards, opinionated frameworks, and design patterns. • Mentor junior and mid-level developers and grow engineering excellence within the team. • Drive integration of services with a focus on customer journey and experience. • Participate in team prioritization discussions with Product / Business stakeholders and perform demos / acceptance discussions with Product Owners. • Estimate and own delivery tasks end to end (design, dev, test, deployment, configuration, documentation). • Actively participate in Agile ceremonies — Daily Scrum, Story Grooming, Sprint Planning, and Retrospectives. • Contribute to organization-level process improvement, knowledge sharing, and protection of intellectual property. Required Skills & Experience Frontend • Strong experience with ReactJS and its ecosystem — React.js, Webpack, Redux, Flux, and Enzyme. • In-depth knowledge of JavaScript, CSS, HTML, and modern front-end languages. • Familiarity with newer ECMAScript specifications and modern front-end build pipelines and tools. • Experience with user interface design, RESTful API integration, and modern authorization mechanisms such as JSON Web Token (JWT). • Experience with browser-based debugging, performance testing (e.g., Mocha, Jest), and excellent troubleshooting skills. Backend • Extensive experience with Java / J2EE, Spring, Spring Boot, Hibernate, Web Services, and Oracle SQL development. • Experience building platforms with microservice architecture and RESTful APIs. • Experience with event-driven systems (Apache Kafka, NATS, etc.). • Cloud-native development on Linux leveraging Spring Boot. Platform & DevOps • Experience with containerization and virtualization — Docker, Kubernetes (PKS), Cloud Foundry (PCF). • Experience creating CI/CD pipelines via Jenkins and delivering scalable products on prem or in public cloud. • Experience with testing frameworks and methodologies (JUnit, mocking, etc.) and maintaining unit-test coverage standards. General • Proven tech leadership experience with development teams. • Knowledge of design patterns and consumer-facing product design. • Experience with Agile / Scrum methodologies. • Strong communication skills for working with business partners and key project contacts in a globally distributed environment. Good to Have • Prior experience with Mastercard or a similar line of work (payments / financial technology / large-scale consumer platforms). • Startup experience. • Knowledge of isomorphic React. • Experience administrating version control systems (Git, SVN). • Experience building encrypted data stores (preferably Vault). • Understanding of network topologies and common protocols (DNS, HTTP(S), SSH, FTP, SMTP, TLS). Educational Requirements • Bachelor's degree in Computer Science, Information Systems, Information Technology, Engineering, or equivalent — or equivalent work experience. What We Look For • Professional commitment to high quality and a passion for learning new skills. • Strong problem-solving skills — the ability to provide simple solutions to complex situations. • A confident, decisive operator who can move quickly in a fast-paced environment. • A strong team player who communicates and collaborates effectively across geographically dispersed teams. Role & responsibilities

Preferred candidate profile