Node Js Developer

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Role: Nodejs Developer

Job Type: Fulltime
Location: Work from Gurgaon/Mohali - Office

About Fitelo:

At Fitelo, were on a mission to revolutionize health and well-beingno crash diets, no boring
workouts, just real results and sustainable habits. Whether its losing those extra kilos, building
strength, or simply feeling amazing in your own skin, weve got your back!

Were not your typical healthcare appwere your dream team of doctors, dieticians, and fitness
coaches. Every day, we challenge the status quo, adapt, innovate, and deliver WOW experiences for our users. From the comfort of their couch or office desk, we empower people to embrace natural andsustainable ways to take charge of their health like never before.

At Fitelo, every day is an adventure. We think big, act fast, and never settle for “just okay.” Join us,
and let’s create something incredible together—because making the world healthier isn’t just a job; it’s our calling.

About the role:

As a Backend Developer at Fitelo, you’ll be the engine that drives our digital revolution. Your role?
Build, optimize, and scale the backbone of our applications to deliver a seamless experience for
millions of users. You’ll collaborate with a team of innovative thinkers, front-end geniuses, and domain experts to design robust architectures, implement efficient APIs, and ensure our systems are lightning-fast and rock-solid. Whether it’s building new features, solving complex challenges, or improving performance, you’ll be at the core of it all.

This isn’t just about writing code; it’s about shaping the future of health and wellness tech. If you love crafting elegant solutions, thinking outside the box, and making an impact, we’d love to have you on board.

Ideal candidate will have:

- 3+ years of experience in backend development or a similar role primarily with Nodejs.
- Advanced Proficiency in JavaScript, and Typescript, with experience in frameworks like
Express.js or Nest.js.
- Strong grasp of asynchronous programming, event-driven architecture, and advanced concepts
like streams and worker threads.
- In-depth experience with both SQL databases (e.g., PostgreSQL, MySQL) and NoSQL
databases (e.g., MongoDB), including query optimization and schema design.
- Expertise in building and consuming RESTful APIs and GraphQL services, with a solid
understanding of API versioning and security best practices (e.g., OAuth2, JWT).
- Knowledge of microservices architecture and experience with tools like Docker, Kubernetes,
and message brokers such as RabbitMQ or Kafka.
- Familiarity with front-end integration and technologies (e.g., HTML, CSS, JavaScript
frameworks like React or angular.js).
- Proficiency in version control tools (e.g., Git) and familiarity with CI/CD pipelines using tools
like Jenkins, and GitLab CI/CD.
- Hands-on experience with cloud platforms (e.g., AWS, GCP, or Azure), including deployment
and monitoring services like EC2, CloudWatch, or Kubernetes Engine.
- Strong problem-solving skills, with experience in debugging and performance tuning of backend
systems using tools like New Relic, Datadog, or ELK Stack.
- Understanding of testing frameworks (e.g., Mocha, Chai, Jest) and best practices for unit,
integration, and performance testing.

Specifically, this role will involve:

- Taking complete ownership of the design, development, deployment, and maintenance of server-side components and APIs using Node.js.
- Managing the entire lifecycle of database operations with MongoDB and PostgreSQL from
schema design to performance tuning and troubleshooting.
- Collaborating with front-end developers to ensure seamless integration of user-facing elements
with server-side logic, delivering a flawless user experience.
- Optimizing application performance and scalability through proactive monitoring, debugging,
and implementing best practices.
- Implementing and maintaining security protocols to safeguard data integrity and protect
sensitive information, ensuring compliance with industry standards.
- Overseeing the entire development process, including requirement gathering, technical planning,
and execution to final deployment.
- Conducting thorough code reviews to maintain high-quality standards, promote best practices,
and guide team members in achieving excellence.
- Maintaining comprehensive documentation for APIs, codebases, and processes to support
scalability and team collaboration.
- Continuously research and integrate the latest technologies, ensuring the application architecture remains innovative and future-proof.
- Driving collaboration across teams to solve challenges, adapt to changing priorities, and ensure
the successful delivery of projects from start to finish.