
Key Responsibilities:
- Rewrite existing APIs in NodeJS.
- Remodel the APIs into Micro services-based architecture.
- Implement a caching layer wherever possible.
- Optimize the API for high performance and scalability.
- Write unit tests for API Testing.
- Automate the code testing and deployment process.
Skills Required:
- At least 3 years of experience developing Backends using NodeJS — should be well versed with its asynchronous nature & event loop, and know its quirks and workarounds.
- Excellent hands-on experience using MySQL or any other SQL Database.
- Good knowledge of MongoDB or any other NoSQL Database.
- Good knowledge of Redis, its data types, and their use cases.
- Experience with graph-based databases like GraphQL and Neo4j.
- Experience developing and deploying REST APIs.
- Good knowledge of Unit Testing and available Test Frameworks.
- Good understanding of advanced JS libraries and frameworks.
- Experience with Web sockets, Service Workers, and Web Push Notifications.
- Familiar with NodeJS profiling tools.
- Proficient understanding of code versioning tools such as Git.
- Good knowledge of creating and maintaining DevOps infrastructure on cloud platforms.
- Should be a fast learner and a go-getter — without any fear of trying out new things Preferences.
- Experience building a large-scale social or location-based app.

About Recro
About
Recro is a developer-focused platform that was founded with the aim of seamlessly matching individual expertise with the right opportunities.
We empower talented developers by providing them with relevant experience at fast-growing startups based on technical competencies and aspirations. These opportunities have a significant impact on their career success and help them become their best self.
On the other hand, startups get instant access to top-quality developers with guaranteed productivity from the very beginning. We help them to scale up/down based on their needs, thus ensuring an efficient and high-yielding workforce.
Developers solve real-time complex problems and get exposure to the uplifting and challenging work culture at start-ups like Flipkart, Dunzo, Swiggy, and Zivame among many others. At Recro, we ensure continuous support from our strong community to accelerate careers for developers and strive to create optimal business outcomes for high-growth startups.
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About Talent Litmus
- Talent Litmus is a game-based platform for assessments and learning founded by IIT Bombay, IIM Ahmedabad alumnus. We are a young, funded, growing and ambitious startup.
- Imagine if companies were to recruit candidates using interactive mobile games instead of tedious assessments. What if training sessions in organisations were not long 3-day workshops but gripping online role-playing games. We imagined it, and have made it a reality.
- We are using Games and Generative AI to make assessments nd learning at the workplace interesting.
Responsibilities
- Complete ownership of our web and mobile platform - from specification to design, development, and troubleshooting.
- Design and develop secure, scalable, performant and reliable systems.
- Create a framework of technical standards and procedures
- Collaborative work with other HR tech platforms to implement seamless integration.
- Rapid development and prototyping of new features.
Requirements
- Bachelors or higher degree in Computer Science or Mathematics 2 or more years of demonstrated successful experience in Full-Stack web development.
- Hands-on Experience with designing and building a high-quality front end for web applications.
- Experience with Node. JS, Angular JS, MongoDB, ExpressJS, NestJs, AWS(EC2, Route53, S3, CloudFront, Lambda), Docker, nginx.
- Experience with version control systems such as Git.
- Experience with Typescript Basic understanding and exposure to GEN AI tech.
- Bonus: experience with CI/CD, and game development (phaser.js, three.js, play canvas, etc. )
- Ability to have smart technical conversations and defend hypotheses with factual data.
- Candidates willing to work from home or from office in Mumbai
Job Description:
We are looking for Tech geeks having hands-on experience and in love with building scalable, distributed and large web/mobile products and tech solutions. He/She must be an excellent problem solver with passion to self-learn and implement web technologies (frontend + backend). He/She would be responsible for the architecture design, code review, and technology build and deployment activities of the product.
Responsibilities:-
- Own the product development from scratch.
- Architect scalable, distributed and large-scale web and mobile solutions from scratch.
- Code for fresh development and to troubleshoot and resolve issues.
- Writing reusable, testable, and efficient code.
- Creating database schemas that represent and support business processes.
- Design and implementation of low-latency, high-availability, and performant applications.
- Able to learn & implement new technology/framework/library at God Speed.
- Customer-focused, react well to changes, work with teams and be able to multitask.
- Experience and knowledge of open-source tools and frameworks, broader cutting edge technologies around server side development.
Desired Candidate Profile:-
- A Bachelor's degree in Computer Science or related field(or combined with related experience)
- Strong Expertise in Node.js/Javascript
- Hands-on experience in writing Node.js applications
- Deep knowledge of Restful APIs, Web Services, command-line programs and solid design principles.
- Knowledge of Node.js and frameworks like Express.js,Sails.js,StrongLoop, Meteor,Loopback.js, etc
- Knowledge of SQL and NoSQL database(MongoDB)
- Knowledge of tools like Docker, Git, Postman, JSdocs, etc.
- Well versed with front-end technologies - HTML5, and CSS3, AWS, GCP, Azure, Good hold on CLI command, OS
- Proficiency in multiple programming languages, both dynamic(Javascript, Python, Ruby, etc.) and strongly typed object-oriented language.
- Implementing automated testing platforms and unit tests.
- Must be a proven performer and team player that enjoys challenging assignments in a high energy, fast growing and start-up workplace.
- Good communication and interpersonal skills.
Requirements
- Bachelor's degree in Computer Science or related field or equivalent experience
- 2+ years of Full Stack development experience using NodeJs
- Knowledge of relational databases (PostgreSQL, MySQL, etc. )
- Experience designing and developing REST APIs
- Strong analytical and communication skills
- Eager to learn new technologies
- Strong fundamental knowledge of object-oriented programming, data structures, algorithms, and performance
- Hands-on experience with agile practices, including coding standards, reviews, build process, testing, and code control management.
- Infrastructure experience including AWS, Jenkins, Docker, Kubernetes and CI/CD configuration and deployment is ideal.
- Our development team is looking for an experienced full-time Full Stack Developer to join our fast-growing organization.
- As part of the development team, you will be maintaining, enhancing, designing, developing, testing, and documenting on both the client and server-side of our products.
- The ideal candidate is an innovative problem solver, who has excellent communication and teamwork skills.
- NodeJS, React JS
- Docker, AWS
Developer should have 2-4 years of experience, with a indepth knowledge on how web/mobile app works.
Should have the following knowledge
- RESTful APIs, Python and Django or flask
- Database concepts (MySQL, PostgreSQL, MongoDB, Redis)
- GraphQL
- Version Control tools (Git)/Github/BitBucket
- Ability to communicate and have good writing skills
- Familiarity with multi-threaded applications
- Understanding of Linux Environment and unit test and debugging skills
Hi,
I am having an ajob opportunity for the role of "Node Js developer" permanent work from home.
Please find the below JD
Responsibilities:
We are looking for a candidate who possesses a passion for pushing technologies to the limits and will work with our team of talented engineers to design and build the next generation applications.
- You will work closely with our product and design teams to build the backend engine and implement web services using the latest principles.
- Candidates should have working knowledge of NodeJS latest versions. Candidates with additional knowledge of technologies like JAVA, CAKEPHP will be preferred more.
Skills Required :
NodeJS, REST API, JSON Data Format, Integrating Third Party Libraries, MYSQL/MONGODB Databases and similar.
- Affinity for backend technologies.
- Experience in writing modular/reusable code using node frameworks
- Deep technical Knowledge and Good problem solving abilities.
- Good communication skills and solid interpersonal skills.
- Team Management skills is must
-Qualification Required : MCA/B.Tech Candidate Only
Mogi I/O (www.mogiio.com), a Delhi based video delivery SaaS venture, is looking for a Full-stack /mean stack developer, both for an internship role.
A candidate should be high performance, high energy. He would work on core video and image tech. Should be a hands-on Full Stack or mean stack coder.
Experience – Any experience in Back end working on NodeJs and MongoDB.
Some core requirements -
- Should be a hands-on Back end- NodeJs and MongoDB, with experience in building real world applications.
- Highly curious, ability to learn and implement new technologies independently
- High ownership and impact-driven, capable of juggling multiple things
- Effective team player, able to mentor and learn from teammates.
Technical Proficiency - MongoDB, Node.js
Location – Work from Office (Saket, Delhi)
Compensation -
10k-12k per month based on interview performance and skill set, opportunity to convert to full time post internship completion.
Pre-Placement Offer(Performance based).
Your Opportunity
- Own and drive business features into tech requirements
- Design & develop large scale real time server side systems
- Quickly create quality prototypes
- Staying updated on emerging technologies
- Ensuring that all deliverables adhere to our world class standards
- Promote coding best practices
- Mentor and develop junior developers in the team
Required Experience
- 4+ years of relevant experience as described below
- Excellent grasp of Core Java, Multi Threading and OO design patterns
- Experience with Scala, functional, reactive programming and Akka/Play is a plus
- Excellent understanding of data structures and algorithms
- Solid grasp of large scale distributed real time systems
- Prior experience on building a scalable and resilient micro service
- Solid understanding of relational databases, NoSQL databases and Caching systems
- Good understanding of Big Data technologies such as Spark, Hadoop is a plus
- Experience on one of AWS, Azure or GCP
Who you are
- You have excellent and effective communication and collaborative skills
- You love problem solving
- You stay up to date with the latest technologies and then apply them in real life
- You love paying attention to detail
- You thrive in meeting tight deadlines and prioritising workloads
- Ability to collaborate across multiple functions
Education
Bachelor’s degree in Engineering or equivalent experience within the field

Looking for a proficient Backend Engineer - JAVA for a leading E-Commerce Company.
- Proficient in Java, with a good knowledge of its ecosystems
- Great OO skills, including strong knowledge in design and architectural patterns
- Skill for writing reusable Java libraries
- Experience with Play Framework for Java
- Experience with JavaScript & frameworks like AngularJS
- Knowledge of concurrency patterns in Java
- Familiarity with concepts of MVC, JDBC, and RESTful
- Basic understanding of JVM, its limitations, weaknesses, and workarounds
- Implementing automated testing platforms and unit tests
- Working knowledge of NoSQL (preferably MongoDB)
- Proficient understanding of versioning tools, such as Git
- Desire to contribute to the wider technical community through collaboration
- Ability to quickly grasp any new technologies
- Strong communication and collaboration skills

















