
We are looking for a Software Engineer responsible for the development of backend APIs, services. Your primary focus will be the development of REST APIs and Unit-tests for code. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products are essential.
Responsibilities:
- Developing and maintaining all server-side network components.
- Ensuring optimal performance of the central database and responsiveness to front-end requests.
- Collaborating with front-end developers on the integration of elements.
- Developing high-performance applications by writing testable, reusable, and efficient code.
- Implementing effective security protocols, data protection measures, and storage solutions.
- Running diagnostic tests, repairing defects, and providing technical support.
- Documenting Node.js processes, including database schemas, as well as preparing reports.
- Recommending and implementing improvements to processes and technologies.
- Keeping informed of advancements in the field of Node.js development.
Requirements:
- Sound knowledge in web application development using Node, JavaScript.
- Designing and creating RESTful APIs.
- 3-4 years of experience in node and javascript.
- Experience with databases like Elasticsearch, Redis.
- Experience using best coding practices, design patterns.
- Must have very good analytical skills.
- Proficient understanding of code versioning tools such as Git.
- Familiarity with continuous integration.
- Basic Knowledge in JIRA.
- Good to have familiarity with Docker.
- Good to have knowledge in Kafka, WSO2 Siddhi.

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Develop and maintain scalable backend services using Node.js (Hapi.js / Express.js)
Design and implement robust RESTful APIs and microservices
Work with SQL databases to ensure optimal data management and performance
Collaborate with frontend, DevOps, and QA teams to deliver seamless product functionality
Ensure code quality through unit testing, code reviews, and adherence to industry best practices
Manage source code and deployments using Git and Jenkins (CI/CD pipelines)
Strong experience in Node.js, specifically with Hapi.js or Express.js
Proficient in building and consuming RESTful APIs and working with microservices architecture
Hands-on experience with SQL and data optimization techniques
Familiarity with Git, Jenkins, and setting up CI/CD pipelines
Working knowledge of Agile methodologies and collaborative development
Job Title : Node.js Developer
Experience : 3+ Years
Location : Gurgaon
Interview Rounds : 3
Mandatory Key Skills :
- Node.js, TypeScript
- PostgreSQL, MongoDB
- API Development, Microservices
Responsibilities :
- Develop and maintain scalable backend applications.
- Design and optimize database queries in PostgreSQL & MongoDB.
- Collaborate with cross-functional teams for seamless integration.
We're looking for team players with natural product intuition who can help us build solutions
for our world-class Learning & Assessment platform (edulastic.com).
As a Backend Developer you will be responsible for the server-side of our web applications
and you will work closely with our engineers to ensure the system consistency and improving
user experience.
Role and Responsibilities
- As an experienced backend developer, your primary focus will be the development of all
server-side systems
- A basic understanding of front-end technologies is necessary as well. You will test, secure
and deploy your code
- Knowledge of Node.js is a must along with a server-sideframework
- Strong proficiency in JavaScript
- Writing reusable, testable, and efficient code
- Experience and proficiency integrating with RESTAPIs
- Understanding of scalable computing systems, software architecture, data structures,
and algorithms
- Experience in working with databases such as MongoDB, Redis, Elasticsearch, etc.
- Should be willing to work in a very fluid startup environment and take complete ownership of
the assigned responsibility
Skills Required:
- At least 2 years of experience developing Backends using NodeJS should be well versed
with its asynchronous nature & event loop, and know its quirks and workarounds.
- Good knowledge of MongoDB or any other NoSQL
Database.
- Good knowledge of Redis, its data types, and their use cases.
- Experience developing and deploying REST
APIs.
- Good knowledge of Unit Testing and available Test Frameworks.
- Should be a fast learner and a go-getter without any fear of trying out new things Preferences.

• Experience in design and development of Full Stack applications using one or
more JS frameworks like ReactJS
• Good architectural & design skills.
• Strong coding, data structures, and algorithms skills
• The ability to own end-to-end responsibility - right from the requirement to
release.
• The ability to produce bug-free and production-grade code.
Key Deliverables:
• Lead the team by example.
• Help design and code highly scalable and secure systems
• Work with a performance-oriented team driven by ownership and open to
experiments.
• Build stable and scalable applications that are unit and integration tested.
• Learn & Develop Leadership skills
• Understanding of CI/CD process and using Docker
TECHNICAL COMPETENCIES REQUIRED:
• Node.js, ReactJS. Experience building microservices (REST APIs) using
Node.js
• AWS experience integrating technologies like SQS, SNS, SES, Lambda, API
Gateway, Cognito
• Experience with one or more RDBMS databases like MySql, PostgreSQL
• Experience with one or more NoSQL databases like MongoDB, Cassandra,
DynamoDB, Aerospike, Elastic Search, Redis, neo4j, etc.
• Caching technologies like: Redis, Elastic cache,
• Cloud Providers like AWS/ Google Cloud / Azure
• CI / CD: Jenkins, Docker, Kubernetes


Key Skills :
MongoDB, Django, Flask, Flask, Nosql, Javascript, Python, Git
Experience Required : 3 - 6 Yrs
Why you should join us
- You will join the mission to create positive impact on millions of peoples lives
- You get to work on the latest technologies in a culture which encourages experimentation - You get to work with super humans (Psst: Look up these super human1, super human2, super human3, super human4)
- You get to work in an accelerated learning environment
What you will do
- You will provide deep technical expertise to your team in building future ready systems.
- You will collaborate in a highly cross functional team, providing engineering perspective to non technical members of the team
- You will help develop a robust roadmap for ensuring engineering operational excellence
- You will establish clean and optimised coding standards that are well documented
- You will author efficient, reliable and performant systems
- You will design systems, frameworks and libraries that work at scale, are easy to maintain and provide a great developer experience
- You will be agile and curious about customer problems and business objectives
- You will actively mentor and participate in knowledge sharing forums
- You will work in an exciting startup environment where you can be ambitious and try new things :)
You should apply if
- You have a strong foundation in Computer Science concepts and programming fundamentals
- You have been working on backend web technologies since 8+ years
- You have built and maintained reliable systems that operate at high scale
- You’re experienced in building and running cloud-native platforms & distributed systems
- Extensive experience in any web stack (we use Typescript / AWS / DynamoDB / PostgreSQL)
- You understand the hustle of a startup and are good with handling ambiguity
- You are data driven, have customer empathy and enjoy building delightful applications
- You are curious, a quick learner and someone who loves to experiment
- You insist on highest standards of quality, maintainability and performance
- You work well in a team to enhance your impact



