Senior Full Stack Engineer - Next.js/React.js

<p><p><b>Position :</b> Senior Full Stack Engineer<br/><br/><b>Experience :</b> 5-10 Years<br/><br/><b>Location :</b> Bangalore, India<br/><br/><b>Job Summary :</b><br/><br/>We are seeking a highly skilled and experienced Senior Full Stack Engineer with 5-10 years of experience.

The ideal candidate will have a strong background in both frontend and backend development, with expertise in modern frameworks like Next.js/React.js and backend technologies such as Python (FastAPI) or Node.js.

You will be responsible for designing and maintaining scalable, high-performance applications, contributing to system architecture, and mentoring junior engineers.

This role requires a hands-on approach and a passion for building robust, innovative, and secure software solutions.<br/><br/><b>Key Responsibilities :</b><br/><br/><b>Full Stack Development :</b><br/><br/>- Architect, design, and maintain scalable full-stack applications using Next.js/React.js and backend services in either Python (FastAPI) or Node.js (Express/Nest.js).<br/><br/>- Build and optimize RESTful and GraphQL APIs, ensuring high availability and performance.<br/><br/><b>System Design and Architecture :</b><br/><br/>- Contribute to critical architecture discussions, including database design (SQL/NoSQL), caching strategies, and deployment workflows.<br/><br/>- Ensure applications are optimized for performance, security, and compliance with privacy-first principles.<br/><br/><b>Collaboration and Mentorship :</b><br/><br/>- Work closely with DevOps, data engineering, and product teams to integrate real-time data pipelines and analytics.<br/><br/>- Guide and mentor junior engineers, conducting code reviews to uphold best practices in software development.<br/><br/>- Stay current with emerging tools and frameworks, driving the adoption of modern engineering practices within the team.<br/><br/><b>Required Skills & Qualifications :</b><br/><br/><b>Core Experience :</b><br/><br/>- 5+ years of professional experience in full-stack development.<br/><br/>- Bachelors or Masters degree in Computer Science, Engineering, or a related field.<br/><br/><b>Frontend Proficiency :</b><br/><br/>- Advanced expertise in Next.js and React.js.<br/><br/>- Strong knowledge of TypeScript, Redux/Context API, and React Hooks.<br/><br/>- Experience with Server-Side Rendering (SSR) and Static Site Generation (SSG).<br/><br/><b>Backend & DevOps :</b><br/><br/>- Strong experience with Python (FastAPI) or Node.js (Express/Nest.js).<br/><br/>- Hands-on experience with REST APIs, GraphQL, and microservices architecture.<br/><br/>- Proficiency in databases like PostgreSQL, MongoDB, or Redis.<br/><br/>- Familiarity with cloud platforms (AWS/GCP/Azure), Docker, Kubernetes, and CI/CD pipelines.<br/><br/><b>Preferred Skills :</b><br/><br/>- Experience in the AdTech, MarTech, or Data Platforms industries.<br/><br/>- Exposure to message brokers like Kafka/RabbitMQ for real-time event streaming.<br/><br/>- Familiarity with Graph databases (Neo4j) or Big Data technologies.<br/><br/>- Contributions to open-source projects.</p><br/></p> (ref:hirist.tech)