Senior Full Stack Engineer

About the Position

Senior Full Stack Engineer

Join Intellias as a Senior Full Stack Engineer to develop robust and scalable server-side applications and services using JavaScript, React.js, and TypeScript.

What Project We Have for You

Join a transformative data and AI platform initiative aimed at modernizing enterprise-scale capabilities and enabling real-time decision-making. This project delivers a comprehensive roadmap covering AI, MLOps, data governance, and platform scalability, supporting a shift towards data-first operations and intelligent automation.

Responsibilities

• Be part of leading the development of highly robust and scalable server-side applications and services.
• Writing advanced application interface codes using JavaScript following React.js/Typescript workflows and ensuring high performance and best user experience.
• Design and maintain complex databases using Object-Relational Mapping (ORM) tools.
• Translating complex designs and wireframes into high-quality code and building reusable components and front-end libraries for future use.
• Leverage AI-assisted development tools to accelerate coding, refactoring, and code review workflows.
• Apply AI-driven approaches to test generation, debugging, and documentation to improve team velocity and code quality.
• Monitoring and improving front-end performance, ensuring UI/UX designs meet usability guidelines, and optimizing components across various devices and browsers.
• Collaborating with cross-functional teams, product teams, and graphic designers to develop well-structured and flexible architecture, along with the APIs to support it.
• Documenting application changes, developing updates, maintaining existing React systems, and designing and developing new custom components to meet complex project requirements.
• Develop advanced security measures and ensure their proper implementation.
• Develop comprehensive application testing procedures.
• Optimize and tune code for performance, maintainability, and scalability.
• Implement and champion Agile development methodologies.

Requirements

• 5+ years of experience in software development using NodeJS.
• Profound knowledge of REST, CORS, and advanced understanding of HTTP and WebSocket.
• Expertise in React, Hooks, HOC, Render Props, and advanced performance optimization techniques.
• Expert understanding of REST, WebSocket, PostgreSQL, RabbitMQ, Redis.
• Proficient in building module-based applications and shared UX libraries (following Atomic design or similar approaches).
• Expertise in writing efficient, secure, well-documented, and clean JavaScript code.
• Hands-on experience integrating AI coding assistants (Copilot, Cursor, Claude or similar) into daily development workflow.
• Practical understanding of how to prompt, validate, and review AI-generated code to maintain security and quality standards.
• Experience in setting up and managing CI/CD pipelines for production-grade applications.
• Proficient with git-flow.
• Experience in containerization and orchestration technologies like Docker and Kubernetes.
• Deep understanding of cybersecurity principles, with experience in implementing secure systems and mitigating common security threats.
• Expert understanding of Agile methodologies, with experience in leading Agile teams.
• Strong experience with multiple state management systems and can determine the most suitable system for specific use cases.
• Ability to review code and provide structured feedback.
• Excellent communication skills, ability to stay organized, and push projects forward.

What It’s Like to Work at Intellias

At Intellias, where technology takes center stage, people always come before processes. By creating a comfortable atmosphere in our team, we empower individuals to unlock their true potential and achieve extraordinary results. That’s why we offer a range of benefits that support your well-being and charge your professional growth.

We are committed to fostering equity, diversity, and inclusion as an equal opportunity employer. All applicants will be considered for employment without discrimination based on race, color, religion, age, gender, nationality, disability, sexual orientation, gender identity or expression, veteran status, or any other characteristic protected by applicable law.

We welcome and celebrate the uniqueness of every individual. Join Intellias for a career where your perspectives and contributions are vital to our shared success.