MEAN Stack Developer at PrimaFelicitas · Noida · 1 - 3 years · ₹2L - ₹5L / yr · Profitable · Posted 24 Jul 2026

We are seeking a skilled MEAN Stack Developer to join our dynamic development team. In this role, you will be responsible for designing, developing, and maintaining robust and scalable web applications using the MEAN stack technologies: MongoDB, Express.js, Angular, and Node.js. The ideal candidate will have a solid understanding of front-end and back-end development, with a keen ability to integrate various components of the stack effectively.
Important to Note:
- We conduct in-person interviews and kindly ask that you do not request a Skype, online, or phone interview.
- Interviews will be conducted at our office in Sector 63, Noida. Selected candidates will be invited for a written test and a face-to-face interview.
- We kindly request that only candidates who are willing to work from our office apply, as we do not offer work-from-home opportunities.
Key Responsibilities:
- Build secure and performant web services and components.
- Build and maintain new, high impact functionality in various ongoing projects.
- Collaborate with fellow team members on priorities, specifications, and feature implementation.
- Evaluate new technologies and techniques to improve how we operate.
- Craft well-documented, reusable, and testable code.
- Build and maintain new, high impact functionality invarious ongoing projects.
- Be a part of the team's on-call rotations.
Required Skills & Qualification:
- At least 2+ years of experience in NodeJS with understanding of isomorphic JavaScript
- Angular 8 plus, React Experience
- Strong experience backend development
- Strong CS fundamentals
- Knowledgeable in building loosely coupled, highly cohesive code
- Experience designing APIs for consistency, simplicity, and extensibility.
- Have worked in an agile shop with a strong emphasis on rapid prototyping and rigorous A/B testing
- Developing and maintaining core libraries, services and/or platforms written in Node.js
- Experience with AWS services
- Experience with SQL, Lite SQL, Mongo
What We Offer:
- Competitive Compensation: Enjoy a salary and benefits package that recognizes your talents and contributions.
- Innovative Workspace: Work with cutting-edge technology in a dynamic, forward-thinking environment.
- Comprehensive Health Coverage: Benefit from group health insurance that ensures your well-being.
- Extra Earnings: Receive additional salary for any extra work hours.
- Rewarding Excellence: Benefit from annual and quarterly cash rewards celebrating your hard work.
- Birthday Celebrations: We celebrate your birthday with a cake and cash gifts, so you can treat yourself in your own way.
- Fair Opportunities: Experience a work environment where hiring and promotions are based on merit, free from favouritism.
- Surprise Loyalty Benefits: Enjoy unexpected perks and rewards as a token of our appreciation for your dedication and commitment.
- Paid Breaks: We provide 2 paid breaks during work hours to help you avoid long periods of sitting. These breaks are designed to keep you refreshed and energized throughout the day, promoting overall well-being and productivity.
- Guaranteed Rest: 36 Off days! Receive 21 days of paid leave plus 15 festive and gazetted holidays each year, ensuring ample time to rest and maintain a healthy work-life balance.
- Work Days: Our working hours are Monday to Saturday, from 8:30 AM to 5:30 PM. Enjoy Sundays off to recharge and relax.
- Growth and Development: Benefit from individualised learning plans and professional development opportunities to grow alongside the company.
- Team Spirit: Thrive in a supportive and collaborative team culture that values every member.
Please do not apply if you are looking for a work-from-home opportunity. We only work from the office. Interviews will be conducted at our office in Sector 63, Noida. Selected candidates will get a call for FACE-TO-FACE Interview and Written Test.

About PrimaFelicitas
About
PrimaFelicitas is a Blockchain Development Company that offers Blockchain Technical & Business Consulting, Prototype and final product development, White Paper Creation, and ICO/STO Platform development and ICO/STO Marketing services to clients ranging from Consumers, Enterprises, and Governments. The company operates in the Blockchain space and has offices in London, San Francisco, and New Delhi. PrimaFelicitas was founded to help clients leverage the power of Blockchain technology to solve complex business problems. The company has a team of experts who provide technical and business consulting services to help clients understand the potential of Blockchain technology and how it can be used to improve their business processes. PrimaFelicitas also offers Prototype and final product development services to help clients build custom Blockchain solutions that meet their specific needs. The company has experience working with clients in a variety of industries, including finance, healthcare, and supply chain management. PrimaFelicitas has a proven track record of delivering high-quality Blockchain solutions to clients around the world. The company has helped clients launch successful ICOs and STOs, and has developed custom Blockchain solutions for clients in a variety of industries. PrimaFelicitas is committed to helping clients stay ahead of the curve in the rapidly evolving Blockchain space.
Candid answers by the company
The location preference is Noida, Delhi, Ghaziabad
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1. HR Screening: Review of qualifications and experience
2. Online Technical Assessment: Test coding and problem-solving skills
3. Technical Interview: Assess expertise in web development, Python, Node.js, APIs, and Zoho
4. Leadership Evaluation: Evaluate team collaboration and leadership abilities
5. Management Interview: Discuss cultural fit and career opportunities
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Experience Required
2-6 years of relevant experience as a Software Developer
Proven ability to work as a self-starter and contribute individually
Strong technical and interpersonal skills to support team members effectively
Position : Web Developer (.Net Core)
Job Description:
Min 2 to 4 Years of experience in C# and ASP.NET, Web application development.
Knowledge about cloud programming or migration to cloud is preferred.
Mandatory skills:
- Proficient in Web Application development using ASP.NET, C# with .Net version 4.0 / 4.5.
- Experience with SQL Server or any other equivalent Database and know how to build efficient queries.
- Strong knowledge on jQuery, AJAX, JavaScript, HTML5, CSS3 and Bootstrap.
- Experience in debugging in multiple browsers.
- Strong understanding of object-oriented programming.
- Clear understanding of SVN or an equivalent VCS.
- Familiar with IIS and deploying code to Web Server.
- Should have excellent analytical and communication skills.
Responsibilities:
- Good hands on designing, coding, debugging, technical problem solving, and writing Unit Test cases, etc.
- Translate use cases into functional applications
- Design, build, and maintain efficient, reusable, and reliable C# code
- Ensure the best possible performance, quality, and responsiveness of applications
- Help maintain code quality
- Able to work well in a team setting
Academic Qualifications Required:
- B.E. / B.Tech. /MSC in Computer Science or IT.
Qualifications
M.C.A
B TechRoles and Responsibilities
1. Ability to work on diverse backend stack such as Node JS, Java, Express JS
2. Ability to work on diverse frontend stack such as React JS, Angular 6/7/8/9, HTML5, CSS3
3. Ability to deliver quick POC’s using cutting edge technologies.
4. Preparing reports, manuals and other documentation on the status, operation and maintenance of software.
5. Design, develop, and unit test applications in accordance with established standards
6. Developing, refining, and tuning integrations between applications. Analysing and resolving technical and application problems.
7. Ability to debug application.
8. Should have complete knowledge on developing RESTful Services.
9. Should be able to also work in agile development methodology.
10. Work with designated JavaScript framework to design, develop, and debug web applications
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12. Work with the team to manage, optimize, and customize multiple web applications
13. Manage end to end module lifecycle management of the product
14. Push and pull codes via Git repository
Competency Requirements
- Experience in NodeJS, Java and development using AngularJS / ReactJS
- Experience in front end frameworks such as Angular.js, React.js, Bootstrap, Foundation etc
- Experience in client/server application development
- Knowledge of agile development methodologies
- Knowledge of unit testing theory
- Knowledge of AWS cloud
- Experience in Java, Python and Go will be added advantage
About Zetwerk
Zetwerk is the largest global manufacturing network for custom manufacturing that helps transform digital designs into physical manifestations.
Zetwerk offers manufacturing solutions across a diverse range of products, from simple items like steel pipes to complex products like aircraft engine components, from industrial use-cases like metal bridges, oil rigs, aircraft/auto components to consumer use-cases like apparel, home appliances, audio-visual electronics, for small businesses and Fortune 500 companies alike. Zetwerk offers customers access to a wide range of manufacturing capabilities, including metal fabrication, CNC machining, plastic injection moulding, 3D printing and aluminum die castings, across 1000s of manufacturing partners. These capabilities serve a diverse set of industries ranging from traditional ones such as Oil & Gas, Energy, Infrastructure, Aerospace, Apparel to modern ones such as Renewables, Electric Vehicles, Consumer Electronics, and Space.
For customers, Zetwerk’s global manufacturing network ensures products are manufactured faster, at competitive prices and with world-class quality. It offers quality monitoring through indigenously developed technology which provides end-to-end transparency from purchase orders to delivery, thus eliminating uncertainties around quality, visibility, reliability, and under-utilized capacities.
For manufacturing partners, the Zetwerk platform drives higher capacity utilization of manufacturing capacities and offers various portfolio services (including logistics, raw material procurement, working capital access) to drive revenue growth as well as optimize for cost of manufacturing.
Technology + Manufacturing
Over the last 3 years, Zetwerk has built a strong technology driven supply chain to deliver high quality manufacturing of various industrial and consumer products at highly competitive costs and lead times.
Zetwerk’s in-house Manufacturing Operating System software, ZISO, enables digital selection of supply, pricing recommendations, digital repository of engineering designs, real-time tracking of manufacturing across various stages, visual updates of products getting made, seamless communication across stakeholders and quality assurance of the final product getting shipped.
Our software led approach unifies various stakeholders in the manufacturing universe to collaborate to deliver the products we see around us and we love. These include product designers, manufacturing partners, logistics providers, third-party quality inspectors, financing partners, raw material suppliers and many more. Zetwerk unifies the highly fragmented manufacturing ecosystem to work as one single entity to deliver the highest quality manufacturing with the fastest possible lead times and the lowest possible costs, day in day out.
Why Zetwerk
A company that's changing the way manufacturing is done needs game changers to shape the future. At Zetwerk, our job is to help you excel in your career and make an Impact. We offer you an environment to create a unique career journey, opportunities to grow your ambition and an inclusive culture to help you thrive. We encourage innovation through collaboration and connect you to leaders who help you go beyond. We deliver the best for our people so that they can deliver the best for our customers. It's that simple. It's Zetwerk.
Responsibilities:
- Actively drive discussions to improve product across engineering teams, wherever there are inter dependencies across products
- Develop functionalities in full stack
- API Definitions and end-to-end service design and implementations
- Design applications in true service oriented architecture
- Develop object-oriented models and design data structure for new software projects taking systems aspects into account
- Participate and contribute in discussions and decisions for creating and improving architecture across applications.
- Make correct design choices in the context of problem for datastore, caching, search, scaling etc.
- Write good quality, modular, reusable, performant, well documented, unit-tested code,
- Identify the areas and approach to refactor and simplify the modules; refactor code to improve code quality and bring molecularity and simplicity.
Requirements:
- Excellent communication skills
- Min 1 year exp in NodeJS & Express
- Min 1 year exp in consuming Rest services
- Min 1 year exp in MongoDB
- Min 1 year exp. in Angular 2+ version
- Should be from top engineering college
- Should be great team player
- Knowing AWS, Micro services would be an added advantage
Software Engineer is responsible for software development as a member of a cross-functional delivery team. He or she works closely with product owners, business analysts, quality analysts, and other teams to design, develop, and test software solutions.
She or he will maintain the current system built using the latest technologies, including React and GraphQL, which integrates with a number of REST services. This is a full-stack web development position.
Responsibilities:
Designs, codes, debugs, optimizes, and releases both frontend and backend components as well as internal tools.
Performs code reviews of pull requests.
Works closely with QA analysts for feature and regression testing.
Writes and maintains unit, integration, and acceptance tests.
Drives continuous improvement of best practices within the development team.
Identifies and recommends where increased automation, performance enhancements, application enhancements, and quality enhancements may be incorporated.
Remains flexible and responsive to changing priorities and multiple, concurrent responsibilities.
Keeps current with emerging technologies and technological developments within the industry.
Experience and Skills:
Bachelors or 2 – 5 years of professional experience
JavaScript / Node.js
Unit, integration & acceptance testing
Git (or similar version control system)
Experience or interest in learning:
Single-page application development with React
Functional programming design experience
REST web services / microservice architecture / API Integration
Continuous integration & continuous delivery
We have multiple open positions for full-stack engineers to work with us on a cutting-edge eCommerce trade analysis platform.
Must have experience with:
- NodeJS
- Mern Stack
- AWS
- Experience working on SaaS applications with a large codebase
Nice to have
- Tailwind
- DynamoDB
- Chart libraries such as ChartJS
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- Be a part of a team developing a rapidly growing product used by thousands of small businesses.
- Responsible for building large scale applications that are high performance, scalable, and resilient in an microservices environment
- Evaluate new technologies and tools such as new frameworks, methodologies, best practices and other areas that will improve overall efficiencies and product quality
Skill Set:
- 3+ years of working experience in developing API centric core Java/J2EE applications using Spring boot, JPA, REST API, XML and JSON
- Experience in frontend framework - any one of Backbone, Angular, Vue or React
- Working experience in any one of the Cloud Platforms - Google Cloud (preferable) or AWS
- Experience in large scale databases - NoSQL and MongoDB.
- Hands on experience in Eclipse based development and using Git, SVN, Junit
- Past experience in startups or product development is a big plus.
Purpose of the Role
To design and implement the Peak AI System - a new system of intelligence that allows companies to quickly harness the power of AI.
The Opportunity
Peak is a Decision Intelligence company - we are on a mission to help organisations use AI to make great commercial decisions, all the time. Just as importantly, we are also focused on building an amazing company - one where we truly value our people & culture, and strive to make an amazing and diverse place to work. Our recent Best Companies award & 3 star accreditation for being one of the top companies to work for is a testament to this.
We have ambitious plans over the coming years; to launch and lead a new category of technology (Decision Intelligence), expand our operations and create the best working culture possible. This is a great time to join Peak and the Engineering team, as we start the next stage of our global growth.
The Role
Based in Jaipur or Pune, you will be working in a collaborative team on cutting edge technologies in a supportive and dynamic environment. Ultimately you are responsible for building the CODI and on-boarding new clients - this involves:
- Developing a good understanding of the solutions which Peak delivers, and how these link to Peak’s overall strategy.
- Making suggestions towards shaping the strategy for a feature and engineering design.
- Managing own workload and usually delivering unsupervised. Accountable for their own workstream or the work of a small team.
- Understanding Engineering priorities and is able to focus on these, helping others to remain focussed too
- Acting as the Lead Engineer on a project. Helps ensure others follow Peak processes, such as release and version control.
- An active member of the team, through useful contributions to projects and in team meetings.
- Supervising others. Deputising for a Lead and/or support them with tasks. Mentoring new joiners/interns and Masters students. Sharing knowledge and learnings with the team.
Required Skills and Experience
We are building a team of world class engineers in Jaipur / Pune, essentially we are looking for bright, talented engineers looking to work at the cutting edge of practical AI.
- Acquired strong proven professional programming experience.
- Strong command of Algorithms, Data structures, Design patterns, and Product Architectural Design.
- Good understanding of DevOps, Cloud technologies, CI/CD, Serverless and Docker, preferable AWS
- Proven track record and expert in one of the field - DevOps/Frontend/Backend
- Excellent coding and debugging skills in any language with command on any one programming paradigm, preferred Javascript/Python/Go
- Experience with at least one of the Database systems - RDBMS and NoSQL
- Ability to document requirements and specifications.
- A naturally inquisitive and problem-solving mindset.
- Strong experience in using AGILE or SCRUM techniques to build quality software.
- Advantage: experience in React js, AWS, Nodejs, Golang, Apache Spark, ETL tool, data integration system, certification in AWS, worked in a Product company and involved in making it from scratch, Good communication skills, open-source contributions, proven competitive coding pro
As well as doing great work we have created an award-winning, fun and exciting workplace that people love to be, we are looking for people to join us who share our values and are:
- Open - Always up for new ideas and able to take and give feedback in a positive way.
- Driven - sets high goals, doesn’t give up, and make sacrifices to ensure that their job gets done on time and meets/exceeds expectations.
- Curious - Aware of new technologies and uses them to make new improvements in the Engineering ecosystem.
- Smart - Innovative and thinks out of the box, in difficult situations finds a way to succeed no matter what
- Responsible - takes ownership of tasks given and has a strong work ethic.
About Peak
In an age when becoming AI and data-driven is one of the most important things businesses must do, it can also be one of the most challenging. That’s where Peak comes in; our CODI system sits at the heart of our client’s businesses, enabling the rapid unification, modelling and - most importantly - use of data - helping decision makers make great commercial decisions, powered by AI. All supported by our world-class data science team.
Founded in 2014, Peak has grown rapidly, in line with the world’s fastest growing SaaS companies, winning numerous awards and attracted significant funding to support the company’s ongoing investment in machine learning and AI technologies. All to further our mission to become the world’s leading AI System business.
Headquartered in Manchester, Peak also has offices in London, Edinburgh, Jaipur and Brisbane. Our clients include some of the world's leading retailers, manufacturers and well-known brands alongside highly innovative and tech-savvy businesses. Peak is an Amazon Web Services (AWS) Partner, and holds Machine Learning Competency and Retail Competency status.









