
● Familiarity with most of the following programming languages/frameworks : Javascript,
node.js.
● Familiarity with SCM tools like Git and code editors like VSCode.
● Adequate knowledge of Relational and non-relational Databases like mysql and mongoDB.
● Functional knowledge or hands on design experience with Web Services (REST)
● A solid understanding of how web applications work including security, session
management, and best development practices (Basic Auth, JWT, etc).
● Knowledge of Blockchain, Linux OS, CI/CD, cloud platforms like AWS, GCP, etc, is a plus.
Location: Mumbai
Type: Full-time
Start Date: Immediate
Salary: To be discussed

Similar jobs
Total Experience: 4+ years
Mode Of Hire: Permanent
Required Skills Set (Mandatory): Object Oriented Programming, data structures, algorithms, software design, and database systems.
Desired Skills (Good if you have): Springboot, ElasticSearch, MongoDB, MySQL, Redis, Crawling/ Web Scraping, Programming languages(Java, Python, C, C++)
Job Responsibilities
- Collaborate with Managers and other Engineers to help define, scope, and implement high-quality features that solve critical user needs.
- Break down requirements into architecture and deliver code, while keeping operational issues in mind.
- The ability to own end-to-end responsibility right from the requirement to release.
- Write clear documentation so that other engineers can jump in and get things done.
- Actively participate in design and code reviews.
- Help take Tracxn to the next level as a world-class engineering team
Job Requirements
- Experience with building backend services. Strong algorithm and CS skills.
- 4+ years of experience designing and implementing large‐scale distributed systems.
- Experience with multiple programming languages (Java, Python) and data stores (MongoDB, MySQL, Redis, etc)
- Proven ability to work in a fast-paced, agile, and in ownership, and results-oriented culture.
- Strong problem-solving and analytical skills.
Culture
- Work with performance-oriented teams driven by ownership and passion.
- Learn to design systems for high accuracy, efficiency, and scalability.
- No strict deadlines focus on delivering quality work.
- Meritocracy-driven, candid culture. No politics.
- Very high visibility regarding which startups and markets are exciting globally.
About Tracxn
Tracxn (Tracxn.com) is a Bangalore-based product company providing a research and deal sourcing platform for Venture Capital, Private Equity, Corp Dev, and professionals working around the startup ecosystem. We are a team of 800+ working professionals serving customers across the globe. Our clients include Funds like Andreessen Horowitz, Matrix Partners, GGV Capital, and Large Corporations such as Citi, Embraer & Ferrero.
Founders
- Neha Singh (ex-Sequoia, BCG | MBA - Stanford GSB)
- Abhishek Goyal (ex-Accel Partners, Amazon | BTech - IIT Kanpur)
About Technology Team
Tracxn's Technology team is 50+ members strong and growing. The technology team is subdivided into multiple smaller teams, each of which owns one or more services/components of the technology platform. Ours is a young team of motivated engineers with a minimal management structure where almost everyone is actively involved in technical development and design activities. We have a team-centric culture where the ownership and responsibility of a feature or module lie with a team as compared to an individual.
We work on an array of technologies, including but not limited to Spring, Elastic Stack, Kafka, Mongo, MySQL, Redis, ReactJS, Next.js, Node, AWS Lambda, Ansible, etc.
We value ownership, continuous learning, consistency, and discipline as a team.
Java Technical Lead
We are solving complex technical problems in the financial industry and need talented software engineers to join our mission and be a part of a global software development team.
A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting.
Experience: 10+ years
Location: Mumbai
Job Description:
• Experience in Core Java, Spring Boot.
• Experience in microservices.
• Extensive experience in developing enterprise-scale systems for global organization. Should possess good architectural knowledge and be aware of enterprise application design patterns.
• Should be able to analyze, design, develop and test complex, low-latency client-facing applications.
• Good development experience with RDBMS in SQL Server, Postgres, Oracle or DB2
• Good knowledge of multi-threading
• Basic working knowledge of Unix/Linux
• Excellent problem solving and coding skills in Java
• Strong interpersonal, communication and analytical skills.
• Should be able to express their design ideas and thoughts.
About Wissen Technology: Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen has successfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals.
Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’.
Our team consists of 1200+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world.
Wissen Technology offers an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider.

Job Title: Node.js Developer
Company Overview:
Join Code B, a leading software development company specializing in tailored solutions for businesses worldwide. We're seeking a skilled Node.js Developer to join our dynamic team and contribute to the development of innovative software solutions.
Position Overview:
As a Node.js Developer at Code B, you will be responsible for designing, developing, and maintaining server-side applications using Node.js. You will collaborate with cross-functional teams to deliver high-quality software solutions that meet client requirements.
Responsibilities:
- Designing and implementing scalable and efficient server-side applications using Node.js
- Developing RESTful APIs to support front-end applications
- Collaborating with front-end developers to integrate user-facing elements with server-side logic
- Writing reusable, testable, and efficient code
- Troubleshooting and debugging issues to ensure smooth application performance
- Staying updated on emerging technologies and best practices in Node.js development
Requirements:
- Proficiency in Node.js and JavaScript
- Strong understanding of asynchronous programming and event-driven architecture
- Experience with Express.js or other Node.js frameworks
- Knowledge of MongoDB or other NoSQL databases
- Familiarity with version control systems such as Git
- Excellent problem-solving and communication skills
- Bachelor's degree in Computer Science, Engineering, or a related field (preferred)
- Prior experience in Agile/Scrum development methodologies (preferred)
Benefits:
- Competitive salary based on experience and skills
- Opportunity to work on challenging and innovative projects
- Collaborative and supportive work environment
- Professional development opportunities and training programs
- Health insurance, retirement plans, and other benefits package
Join Code B and be part of a team that is passionate about delivering excellence in software development. Apply now and take your career to the next level!
We are looking for a talented Node.js Developer to join our growing development team. The ideal candidate will be responsible for designing, developing, and maintaining server-side applications using Node.js.
Responsibilities:
- Develop, test, and maintain server-side applications using Node.js.
- Design and implement scalable and high-performance APIs.
- Collaborate with front-end developers to integrate user-facing elements using server-side logic.
- Implement security and data protection measures.
- Troubleshoot and debug issues to ensure the smooth operation of applications.
- Collaborate with other team members and stakeholders to define software requirements and specifications.
- Stay up-to-date with the latest industry trends and advancements in Node.js development.
- Participate in code reviews to maintain code quality and provide constructive feedback.
- Optimize applications for maximum speed and scalability.
- Work with databases, such as MongoDB, MySQL, or other NoSQL databases.
Qualifications:
- Proven experience as a Node.js Developer or similar role.
- Strong proficiency in JavaScript and server-side frameworks (e.g., Express.js).
- Experience with front-end technologies, such as HTML, CSS, and JavaScript.
- Knowledge of RESTful API design and development.
- Familiarity with databases and data modeling.
- Understanding of asynchronous programming and event-driven architecture.
- Experience with version control systems, such as Git.
- Solid understanding of security best practices for web development.
- Excellent problem-solving skills and attention to detail.
- Good communication skills and the ability to work effectively in a collaborative team environment.
Education and Experience:
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Proven work experience as a Node.js Developer with a portfolio of relevant projects.
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 2 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.
Who Are We
A research-oriented company with expertise in computer vision and artificial intelligence, at its core, Orbo is a comprehensive platform of AI-based visual enhancement stack. This way, companies can find a suitable product as per their need where deep learning powered technology can automatically improve their Imagery.
ORBO's solutions are helping BFSI, beauty and personal care digital transformation and Ecommerce image retouching industries in multiple ways.
WHY US
- Join top AI company
- Grow with your best companions
- Continuous pursuit of excellence, equality, respect
- Competitive compensation and benefits
You'll be a part of the core team and will be working directly with the founders in building and iterating upon the core products that make cameras intelligent and images more informative.
To learn more about how we work, please check out
https://www.orbo.ai/">https://www.orbo.ai/.
We are looking for a qualified Backend Developer to design and code functional programs and applications. You will work as part of a team and individually with little supervision.
A great Application Developer has excellent knowledge of Javascript.
They must be familiar with a variety of operating systems and platforms. The ideal candidate will also have an analytical mindset and a keen eye for detail.
The goal is to write “clean” and flawless code to produce fully functional software applications according to requirements.
Experience: 2 years and more
CTC: Upto 18 LPA
Skills Required
- 2+ years of web application development experience using Javascript
- Experience in Node.js, and Express.js/loopback.js
- Deep understanding of RESTful APIs
- Data modelling experience in both relational and NoSQL databases(MongoDB preferred).
- Experience deploying and maintaining a micro-service architecture
- Experience with Microsoft Azure
- Experience with server-less infrastructure paradigms (AWS Lambda, etc).
- Experience building a scalable product is a bonus!
Knowledge/Qualifications/ Competency
- Any Graduate – Any Specialization with 3+ yrs of relevant strong object-oriented JavaScript & MVC with analytical/logical thinking & problem solving skills (Object Oriented JS, JQUERY, NodeJS)
Responsibilities
- You will write reusable, testable, and efficient code
- You will look to optimise applications for performance and scalability.
- You will be building secured backend API's to be consumed by multiple applications (e.g. web and mobile)
- You will constantly be collaborating with a team member and help colleagues
- You will make architectural decisions
- You will use every possible opportunity to share your own professional experience with your team members
Our perfect candidate is someone that:
- is proactive and an independent problem solver
- is a constant learner. We are a fast growing start-up. We want you to grow with us!
- is a team player and good communicator
What We Offer:
- You will have fun working with a fast-paced team on a product that can impact the business model of E-commerce and BFSI industries. As the team is small, you will easily be able to see a direct impact of what you build on our customers (Trust us - it is extremely fulfilling!)
- You will be in charge of what you build and be an integral part of the product development process
- Technical and financial growth!

Responsibilities:
- Setup and integrate various APIs
- Dealing with scripts written in different languages (PHP, Node.js, Python, PhantomJS, Ruby)
- Must be an R & D specialist
- Keep up-to-date with advanced concepts
- Adaptable to learn new technologies
- Knowledge on Linux and its commands
- Fast in debugging the code
- Should be a quick learner
- Good at communication
Requirements
- Minimum 3 Years of experience in PHP7
- 1 Year experience in Node.js/Python
- Good work experience in PHP7
- Strong knowledge in OOPS.
- Proven knowledge on REST and SOAP API integrations
- Experience in composer installations
- Strong in Javascript and Node.js concepts.
- Good knowledge of MongoDB and MySql
- Knowledge of versioning tools (SVN/GIT)
- Having knowledge on Amazon AWS and Google Cloud Platform is an added advantage
- Having knowledge of elastic search is an added advantage
- Good to have knowledge on p threads


• Microsoft: http://asp.net/" target="_blank">ASP.NET Core, Azure, C#/Web API
Desired candidates must have 2-6 years experience as NodeJs Developer. If the candidate is not able to relocate to Gurgaon then we can also provide permanent Work from home for this position.
Roles and responsibilities:
- Responsible for understanding functional and business requirements and translate them into effective code
- Provide support till deployment of code into production.
- Ownership for ensuring code optimization, problem diagnosis, and on-time delivery
- Implement solutions as per the pre-defined framework /guidelines and adherence to processes
- Finding an optimal solution for the problem statement
- Conduct peer code review.
What candidate should know about:
- Excellent hands-on experience with Node.Js, Express.Js, JavaScript
- Understanding the nature of asynchronous programming and its quirks and workarounds
- Excellent hands-on experience with MongoDB, Mongo aggregation, MySQL
- Ability to build REST services, Authentications, MVC applications
- Excellent Object Oriented Programming skills and ability to write modular, secure, scalable, and maintainable code
- Experience with Elastic Search, Redis.
- Knowledge about AWS components (S3, EC2, Cloudfront, Redis Clusters, etc.)
- Self-learning abilities are required
- Familiarity with upcoming new technologies is a strong plus


