
About the job
Key Responsibilities
1. Design, develop, and maintain dynamic, responsive web applications using React.js and Node.js.
2. Build efficient, reusable front-end and back-end components for seamless performance.
3. Integrate RESTful APIs and third-party services.
4. Collaborate with UI/UX designers, mobile teams, and backend developers to deliver high-quality products.
5. Write clean, maintainable, and efficient code following modern coding standards.
6. Debug, test, and optimize applications for maximum speed and scalability.
7. Manage databases using MongoDB and handle cloud deployment (AWS, Firebase, or similar).
8. Participate in code reviews, architectural discussions, and agile development cycles.
Required Skills & Experience
1. 1-5 years of proven experience in Full Stack Web Development using the MERN stack.
2. Proficiency in React.js, Node.js, Express.js, MongoDB, and JavaScript (ES6+).
3. Strong understanding of HTML5, CSS3, Bootstrap, and Tailwind CSS.
4. Hands-on experience with API design, state management (Redux, Context API), and authentication (JWT/OAuth).
5. Familiarity with version control tools (Git, Bitbucket).
6. Good understanding of database design, schema modeling, and RESTful architecture.
7. Strong problem-solving skills and ability to work in a collaborative team environment.
Perks & Benefits
- Onsite opportunity in our modern Greater Noida office.
- Competitive salary based on skills and experience.
- Exposure to real-world projects and latest tech stacks.
- Work with a creative and talented team.
- Career growth opportunities in full-stack and cross-platform development.
Benefits:
- Health insurance
- Leave encashment
- Paid sick time
- Paid time off
- Work from home
Application Question(s):
- How many years of _____ experience do you have?
- What is your current CTC?
- What is your expected CTC?

About UpCodo Digital
About
UpCodo Digital is a fast-growing web and mobile app development company based in Greater Noida, India, building modern, scalable, and user-focused digital products. We specialize in AI-powered applications, custom web platforms, cross-platform mobile apps, and SaaS solutions for startups and enterprises across the globe.
Our team works with cutting-edge technologies like React, Next.js, Node.js, Django, Flutter, Swift, Kotlin, and AWS to deliver clean, high-performance software. We focus on strong architecture, intuitive UI/UX, and real business impact.
At UpCodo, we value collaboration, creativity, and continuous learning. We work closely with our clients to bring meaningful ideas to life and create digital experiences that stand out in today’s fast-changing tech world.
Tech stack
Candid answers by the company
T 318 - ARTHA SEZ, Techzone 4, Greater Noida, Uttar Pradesh, India
Photos
Similar jobs
Full Stack Developer responsible for managing back-end services and the interchange of data between the server and the users.
Your primary focus will be the development of all server side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the frontend elements built by your co-workers into the application. Therefore, a basic understanding of frontend technologies is necessary as well.
We are looking to recruit a candidate for a role that will require:
- Create and consume restful APIs
- Design, develop, and maintain internal and external applications
- Build efficient, testable, and reusable modules
- Write high quality, structured application/interface code and documentation
- Identify solutions through research and collaboration that resolves the root of problems as they arise
- Define functional and technical requirements for application software to develop skills and knowledge
- Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
- Contribute in all phases of the development lifecycle
Requirement
∙ Proficient in Node.JS and ReactJS development stack
∙ 2+ years’ experience designing, querying, and updating databases in MySQL/nosql
∙ Basic understanding of web technologies including HTML, CSS, JavaScript, AJAX etc.
∙ Passion for best design and coding practices and a desire to develop new bold ideas
∙ Good to have knowledge of AWS, Redis, ElasticSearch
Education: Min. Graduate in related discipline
Work experience: 2 years relevant experience
Compensation: Based on Industry StandardsInterview Mode : Face to Face
Job Title: MERN Stack Developer
Location: Bangalore, India
Job Type: Full Time
Experience Level: 4+ Years
About the Role:
We are looking for an experienced MERN Stack Developer to join our team in Bangalore. The ideal candidate will have over 4 years of hands-on experience in developing robust, scalable, and high-performance web applications using the MERN (MongoDB, Express.js, React.js, Node.js) stack. You will play a key role in building and maintaining our web applications, working closely with our cross-functional team to deliver exceptional software solutions.
Key Responsibilities:
- Full-Stack Development:
- Design, develop, and maintain scalable web applications using the MERN stack.
- Collaborate with UI/UX designers to translate wireframes and mockups into responsive, high-quality code.
- Develop and implement RESTful APIs to support frontend functionalities.
- Database Management:
- Design and optimize MongoDB databases to ensure high performance and scalability.
- Implement data storage solutions, ensuring security and efficiency.
- Frontend Development:
- Build user-friendly interfaces using React.js, ensuring seamless user experiences.
- Optimize frontend performance, including loading times and responsiveness across devices.
- Backend Development:
- Develop and maintain server-side logic using Node.js and Express.js.
- Implement security and data protection measures.
- Integrate third-party services and APIs.
- Testing and Debugging:
- Conduct thorough testing of applications, including unit tests, integration tests, and end-to-end tests.
- Identify and fix bugs, performance issues, and other technical problems.
- Collaboration and Communication:
- Work closely with product managers, designers, and other developers to deliver high-quality features.
- Participate in code reviews and contribute to a culture of continuous improvement.
- Continuous Learning and Improvement:
- Stay updated with the latest industry trends, tools, and technologies.
- Contribute to team knowledge sharing and mentoring of junior developers.
Qualifications:
- Bachelor’s degree in Computer Science, Information Technology, or a related field.
- Minimum of 4 years of experience in full-stack development with expertise in the MERN stack.
- Strong proficiency in JavaScript, HTML5, CSS3, and related frontend technologies.
- Experience with MongoDB, including schema design and query optimization.
- Proficiency in building RESTful APIs using Node.js and Express.js.
- Familiarity with version control systems, particularly Git.
- Knowledge of cloud services (e.g., AWS, Azure) is a plus.
- Excellent problem-solving skills and attention to detail.
- Strong communication and collaboration skills.
Preferred Qualifications:
- Experience with Agile/Scrum methodologies.
- Knowledge of Typescript, Redux, or similar state management tools.
- Familiarity with CI/CD pipelines and DevOps practices.
- Experience with Docker or containerization.
Roles and Responsibilities
1) Understand client requirements and functionalities.
2) Write well-designed, testable, efficient code.
3) Responsible for solving complex technical issues.
4) Ensure quality projects are delivered within defined timelines.
5) Active involvement in client communication to understand functional requirements.
6) Maintain high standards of quality for code, documentation and other deliverables.
Required Skills
1) Good experience in React
2) Hand on Node.JS./Express JS
3) Database : MYSQL/MongoDB
4) Experience in Java Script, Typescript.
5)Good experience in HTML5, CSS3, JavaScript, Jquery
6) Experience working in an Agile environment.
7) Good communication skills.
Egregore Labs (www.egregorelabs.com) is a financial software company founded in 2017 by Prashant Vijay (ISB, Tulane) & Hari Balaji (IIM Ahmedabad, IIT Madras) both of whom have spent over a decade each in Financial Services, with a majority of their experience at Goldman Sachs across New York, Hong Kong & Singapore in roles across Trading, Quant & Technology.
Opportunity
Full stack Developer (more front end)
Responsibilities:
- Implement responsive and performant UIs with a user-centered approach with frontend technologies including Angular 2, Javascript(ES 6), Typescript, SCSS, etc
- Build backend REST APIs on Python 3 based server frameworks for deployment and scaling of our product(s)
- Write meaningful test cases for frontend & backend platforms
- Integrate our products with 3rd party products/tools/services
- Develop Infrastructure for delivering services using a performance-driven approach, build databases, schedule automated jobs, etc
Ideal Background / Experience
- At least 24 months of diverse experience in web development for product or services-oriented environment with exposure to working production deployments
- Expertise in programming using Python/Javascript or similar scripting languages
- In-depth exposure to technologies used in web-based SaaS products, including REST APIs
- Sound understanding of Postgres and NoSQL databases such as MongoDB
Nice to have exposure to any of
- AWS
- Azure
- ELK
- Object Relational Models (SQLAlchemy, etc)
- Google APIs
- Microservices Architecture Pattern
- NodeJS / ExpressJS
Work from Home, office in Noida
Experience: 2yrs plus
Must have extensive and in-depth knowledge and experience in developing APIs in NodeJS, HTML5/CSS/Javascript, MongoDB, Git, production application deployments. And optionally ReactJS Components/Websites/UI/UX, Redux etc.
Cloud infra management
AWS SDK, Google Maps SDK
Elastic Search engine
Mocha or any testing framework
Continuous delivery
Redis, ExpressJS, Apollo Client, PubSub
Responsibilities
Development of web applications and modules
Drafting ReactJS front ends components based on provided mock-ups.
Architecting database and REST/GraphQL APIs for front end.
Integrating multiple 3rd party SDKs including but not limited to AWS, Messagebird, Twilio, Lalamove, Google Maps etc.
Write and execute unit tests
Bug fixes, support and enhancements
UAT and Production deployments
Performance optimizations and app security implementations
Cloud infra management
Backup plans and risk mitigation techniques implementation
Full Stack Engineer Role
🏘 Why Propacity?
In a country like India where every Indian aspires to have a home which provides both emotional & financial stability. Typically, real estate brokers are responsible for closing transaction for buyers, and sellers. In fact, the data suggests > 90% transactions occur via 1.5 million real estate brokers.
Unfortunately, real estate brokers are having a painful time managing their business on their own. This is leading to awful customer experience for buyers, and sellers.
Propacity is creating a platform which empowers real estate brokers to create trustworthy experience for Indians customers looking to invest their life savings.
🏚 What does Propacity Platform do?
- Solve for lead generation, lead management, market insights, growth opportunities, and more
- The platform makes the broker more efficient, more data informed, increases his income, and enables him to engage better with customer.
💛 Team Propacity
Started in 2020, we are of one of India's fastest-growing PropTech startup. We are a team of startup heroes, technology enthusiasts, product makers and business operators who want to create trustworthy real estate experience for Indians investing their lifesavings in the real estate.
Currently, working with over 200+ real estate brokers in 20+ Indian Cities.
Our team is super passionate, customer obsessed and extremely supportive of each other.
🚀 Why join us?
As a Full Stack Founding Engineer, you will be responsible for the technical implementation of Propacity Platform with other A+ Engineers
We are redefining the real estate industry. It will be hard and there are a ton of challenges facing us. However, with the right mindset, strategy, and the world-class team that we’re building, we know we can push the world forward, and build the biggest business imaginable.
👩🏽💻👨💻 YOUR ROLE
- Develop code for the Propacity Platform
- Collaborate with the product & design team for making decisions based on your codebase expertise
- Own the development process from the architecture stage till the product is shipped
- Promote code quality, new technologies, and architectural design within the company
- Work and develop a team of engineers who can ship fast
- Have fun collaborating with your team, and communicate as much as you can
✅ Should Have Expertise:
- Experience: You have 3+ years of professional product development experience with MERN Stack : building server applications in Node.js along with JS Frameworks, system design.
- Server expertise: Good experience with deploying applications on AWS & devops
- Databases: You have in-depth knowledge of RDMS as well as no-sql databases and are capable of designing scalable database models based on the product and security requirements. You have also experience with in-memory databases such as Redis and queuing frameworks for running tasks asynchronously.
- Front end expertise: Good understanding of React.js, frameworks, and libraries
- CS Fundamentals: You possess strong computer science fundamentals: data structures, algorithms, API’s, micro-services, distributed systems, and information retrieval.
- 3rd Party API integrations: API Integrations for fb, Instagram, google ads & more into our product
- Github: You have some JS projects/products on GitHub Repository that are worthy of public view.
- Product focused: You take pride in building innovative and shipping fast
- Problem solver: You excel at understanding and solving complex problems. You have great attention to detail.
- Quality communicator: You can break down tricky topics in writing and work with the team together
- Feedback: You are humble, kind, and are open to product feedback
- Location: Remote/New Delhi
✅ Good to Have:
- Automated Tests: Automated Tests to test the Restful API’s
- Design Basics: Basic understanding of the Figma Tool
- Mobile Applications: Basic Understanding of app. development via React Native
🤙 OUR HIRING PROCESS
Yes, we make sure every candidate who joins Propacity brings in the right DNA, has growth mindset, maximises peer-to-peer learning, ownership oriented and enjoys building tech products.
Step 1: You apply for the job at Propacity
Step 2: Short Intro Call with the Founder(s)
Step 3: Technical Interview Round(s)
Step 4: Evaluation of your Technical Expertise
Step 5: Founder Round for DNA Check
Step 6: Job offer rollout
Step 7: Join the Team Propacity & start building
🎁 PROPACITY BENEFITS
🕰 Generous Office Timings
- Flexible working hours
- Flexible Leave Policy
✍️ Investing in Your Growth
- Mentoring by top industry talent
- Working Directly with the Founders
- Shared Learning with Super Smart Team Members
- Ownership to build products and teams
💰 Financial Success
- Company ESOPS
- Expected CTC : 18 - 25 Lakhs per annum
Our client is the Health-tech initiative of India's largest business house. Started in 2015, it empowers healthcare providers and consumers in India. All healthcare monitoring services are made available through an app that will help connect doctors, hospitals, pharmacies, laboratories and consumers, enabling preventive and predictive healthcare. It helps the care-givers to track the entire patient journey from the initial appointment to maintaining their records, generating lab test reports to providing virtual consultation and home-care solutions. It is expected that this futuristic guide will strengthen doctor-patient relationship and enhance the in-clinic experience.
- Understanding and improving performance of web applications through tools like Lighthouse/ Google Page Insights or similar.
- Interpreting the results and implement design improvements
- Mentoring of new members, provide directions for secure coding, and extensive code reviews to ensure the highest quality code is shipped to production.
- Configuring and managing web servers like Nginx or Apache
- Monitoring web applications using tools like AWS, CloudWatch, NewRelic APM or similar MERN stack developers, with focus on Express, React and Node
What you need to have:
- B.E/ B.Tech- Min 65 %
- Web Server Application setup for B2C with significant scale (more than 100K daily users)
- React Native based development experience
- Understanding of Mobile application development (Android and/ or iOS)
- Good understanding of Laravel framework
- Real-world experience in configuring and managing web servers like Nginx or Apache
- Good understanding of git-based SCM, Jenkins based build systems, CI/ CD pipelines, and deployment frameworks
- Sound knowledge of web application architecture
- Experience in working with stakeholders in Product Management and Business teams
- Extensive experience in building and supporting PHP or Node- based Web Server Application
- Hands-on experience in managing performance, stability, and security of node/ PHP based web applications on the server-side
Strong coding skills using Python, Django, Html, Css , React Js, Jquery , Bootstrap or equivalent programming language)
Excellent knowledge of Data Structures and Algorithms
Bachelor or Master degree in Computer Science or a related discipline
Experience working in an agile environment
Self-quick learner and passionate problem solver
Excellent debugging and troubleshooting skills, with an enthusiastic attitude to support and resolve customer problems
Good oral and written communication skills
Above all, an insatiable desire and ability to learn










