Fullstack Engineer

Oneture Technologies; Maharashtra; On-site; INR 10,00,000 - 15,00,000; Full time

Job summary

A dynamic tech startup is seeking a Full Stack Developer to create scalable web applications using React and Node.js. You will design, develop, and manage applications, ensuring best practices in coding and deployment. The ideal candidate should be proficient in Docker and AWS, with a strong foundation in both frontend and backend development. Join our innovative team and contribute to exciting projects in a fast-paced environment.

Qualifications

• Proficient in building responsive and dynamic user interfaces using React.js.
• Strong experience with Node.js and Express.js for building server-side logic.
• Hands-on experience with RESTful APIs in microservices-based systems.
• Skilled in designing relational schemas and optimizing queries with PostgreSQL.
• Solid foundation in OOP principles applied in JavaScript.
• Proficient in containerizing applications using Docker.

Responsibilities

• Design, develop, and maintain scalable full-stack applications.
• Develop and consume RESTful APIs in a microservices architecture.
• Implement secure authentication mechanisms using JWT.
• Build responsive front-end experiences.
• Manage Dockerized development and production environments.
• Deploy and manage applications on AWS.

Skills

React.js

Node.js

PostgreSQL

AWS

Docker

Education

Bachelor’s or Master’s degree in Computer Science or related discipline

Job description

About The Role

We are seeking a talented Full Stack Developer to join our dynamic team. The ideal candidate should be proficient in building scalable web applications using React, Node.js, and PostgreSQL, with solid hands‑on experience in deploying and managing applications on AWS using Docker. You will be part of a fast‑paced startup environment where innovation, autonomy, and a strong sense of ownership are valued.

Key Responsibilities

• Design, develop, and maintain scalable full‑stack applications using React.js, Node.js, and PostgreSQL.
• Develop and consume RESTful APIs in a microservices architecture.
• Implement secure authentication/authorization mechanisms using JWT and other standard practices.
• Build responsive, accessible, and component‑driven front‑end experiences.
• Write modular, well‑documented, and maintainable code with strong adherence to OOP principles.
• Manage Dockerized development and production environments; write Dockerfiles and troubleshoot container issues.
• Deploy, monitor, and manage applications on AWS (EC2, S3, RDS).
• Utilize AI development tools (e.g., Cursor, Loveable) to improve productivity and development velocity.
• Explore and experiment with Agentic AI concepts for workflow automation and efficiency.
• Contribute to code reviews, technical documentation, and release cycles.

Required Skills & Qualifications

• Frontend (React.js): Proficient in building responsive and dynamic user interfaces using React.js with Hooks, Context API, and Redux for state management.
• Backend (Node.js): Strong experience with Node.js and Express.js, building scalable server‑side logic, REST APIs, and secure authentication flows.
• Microservices & APIs: Hands‑on experience developing and integrating RESTful APIs in microservices‑based systems with a good understanding of service communication and orchestration.
• Database (PostgreSQL): Skilled in designing relational schemas, optimizing queries, and using ORMs or query builders effectively with PostgreSQL.
• Object‑Oriented Programming (OOP): Solid foundation in OOP principles applied in JavaScript for building modular, maintainable, and reusable code.
• Docker: Proficient in containerizing applications using Docker, writing Dockerfiles, and managing containers across development and production environments.

Preferred Qualifications

• Experience working on Linux‑based environments, including command‑line operations and basic shell scripting.
• Hands‑on with AWS services: EC2 (deployments), S3 (asset storage), and RDS (PostgreSQL).
• Exposure to CI/CD pipelines and GitHub/GitLab workflows.
• Knowledge of Kubernetes (pods, deployments, services) is a strong plus.
• Past experience in a FinTech or high‑compliance domain.
• Prior exposure to startup environments with lean teams and agile processes.
• Interest in AI‑assisted development workflows and building tools using Agentic AI concepts.

Education

Bachelor’s or Master’s degree in Computer Science, Information Technology, or related discipline.

Skills

• React.js
• NodeJS (Node.js)
• PostgreSQL
• Amazon Web Services (AWS)
• MERN Stack