
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
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1. Must have expereince in Php Laravel
2. Good to have Vue.js experience
3. Javascript / Html experience is must have.
4. Good in analytical thinking
Job Title: Full Stack Developer
Location: Bengaluru, India
Experience: 5–8 Years
Employment Type: Full-time
Company Overview
iAI Solution Pvt Ltd (https://iaisolution.com/) operates at the edge of applied AI where foundational research meets real-world deployment. We craft intelligent systems that think in teams, adapt with context, and deliver actionable insights across domains.
Position Summary
We are seeking an experienced Full Stack Developer (5–8 years) to design, build, and maintain scalable frontend and backend systems across multiple domains. You’ll work closely with product, DevOps, and other stakeholders to deliver mission-critical solutions that power our growth.
But beyond just technical chops, we want a go-getter who’s not afraid to jump in, figure things out, and make things happen. You’re scrappy, resourceful, and all about execution — solving problems with creativity, logic, and whatever tools you can get your hands on. You’ve got a solid work ethic, owning your projects end-to-end and stepping up when the heat is on. You’re a self-starter who doesn’t wait for all the answers — you research, learn, and just get it done. Feedback? You take it, grow from it, and come back stronger. Most importantly, you’re a team player with accountability — someone who backs up the crew, takes ownership.
Key Responsibilities
- Develop and maintain secure, scalable full stack applications using modern frameworks.
- Collaborate with frontend and backend teams to design APIs, services, and UI components.
- Write clean, efficient, and reusable code using React.js, Next.js, Node.js, Python (FastAPI).
- Implement CI/CD pipelines with GitHub Actions or Azure DevOps.
- Work with containerization (Docker) and orchestration (Kubernetes).
- Integrate applications with cloud platforms (Azure or AWS) and databases (PostgreSQL, MongoDB).
- Ensure application performance, responsiveness, and security across devices.
- Monitor and troubleshoot issues using observability tools (Prometheus, Grafana, ELK Stack).
Qualifications
- 5–8 years of professional experience as a Full Stack Developer, delivering production-grade applications.
- Proficiency in JavaScript frameworks (React.js, Next.js) and backend technologies such as Python (FastAPI).
- Strong understanding of REST APIs, microservices architecture, and modern web application design.
- Hands-on experience with relational and non-relational databases (PostgreSQL, MongoDB).
- Exposure to containerization (Docker) and orchestration tools like Kubernetes.
- Experience working with cloud platforms, preferably Azure (AWS experience is also acceptable).
- Familiarity with Agile methodologies and version control systems (Git).
- Strong problem-solving, debugging, and communication skills.
Must-Have Skills
- Frontend: Next.js ,React.js,
- Backend: Python (FastAPI), Java, Node.js
- Databases: PostgreSQL, MongoDB, Redis
- DevOps/Cloud: Azure (preferred), AWS, Docker, Kubernetes, Terraform
- CI/CD: GitHub Actions, Azure DevOps
- Messaging: Kafka, RabbitMQ, Azure Service Bus(preferred)
- Monitoring: Prometheus, Grafana, ELK Stack
Good-to-Have Skills
- Experience with animation libraries (GSAP, Framer Motion)
- Exposure to SaaS platform development
- Knowledge of testing frameworks (Jest, Cypress, React Testing Library)
- Understanding of CI/CD pipelines and DevOps practices
- Exposure to AI/ML integrations or MLOps workflows
Preferred Qualifications
- Hands-on experience with Kafka, RabbitMQ, or Azure Service Bus (preferred).
- Working knowledge of Terraform for infrastructure automation.
- Prior experience with real-time audio/video applications.
Perks & Benefits
- Competitive salary with performance-based bonuses.
- Opportunity to work on cutting-edge real-time audio/video applications.
- Flexible working hours.
- Access to the latest development tools and technologies.
Here are some technologies you may find useful for web development:
- Vue.js for the front-end framework
- Laravel for the back-end framework
- PHP 7+ for server-side scripting
- SQL for database management
- Docker for containerization purposes.
Ability to translate Wireframes and PSD Designs into functional web apps using HTML5, AngularJS, Reactjs , Node.js, Typescript and Mongodb
Binding of UI elements to JavaScript object models
Creating RESTful services with Node.js
Python or PHP knowledge will be good
Architect scalable web architectures
Work in a cross-functional team to deliver a complete user experience
Create Unit and Integration tests to ensure the quality of code
Be responsive to change requests and feature requests
Write code that is cross-platform and cross-device compatible
Ability to wear many hats and learn new technologies quickly
Qualification and Work Experience
Qualification: B.E./B. Tech/BCA/MCA
Work experience: 1- 8 years
Minimum 1-8 years of experience in Designs, develops and implementation of web-based Java applications to support business requirements and projects.
Hands-on experience in Java and J2EE Ecosystem.
Hands-on experience in Spring boot, Hibernate and/or Struts frameworks.
Good familiarity with Object-Oriented Programming, Web services, REST, HTTP.
Strong experience with databases and MySQL.
Experience in Agile Development/Project Management, DevOps CI/CD process is a big plus.
1-6 years minimum in creating complex HTML based solutions
Detail oriented experience as a Web Developer creating Angular/React/Vue based solutions
1-6 years with Node.js and Express js
Ability to work both independently and in collaborative teams to communicate design and build ideas effectively
Experience using asynchronous RESTful services (JSON)
Knowledge and Hands-on experience on ASP.Net, C#, MS SQL Server, Restful, C# 3.5/4.0, MVC
Desirable Skills: Excellent written and verbal communication skills. Excellent analytical and troubleshooting abilities.
Solid understanding of best practices in web application development.
Knowledge and Hands-on experience on Java,
Exceptional attention to detail and design.
Requirements
Fluent knowledge of the latest HTML/CSS standards and best practices
Working knowledge of JavaScript, Typescript, ReactJS and Angular Working knowledge of Node.js and Express js
Solid Understanding of HTTP protocol and how server-side code is processed on the client
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.
Some experience with Photoshop or Sketch is a plus (creating sprites, optimizing, cutting or adjusting images)
Working knowledge of front end optimization and performance techniques
Obsession with lean, clean and organized front-end code
Cross-browser development and troubleshooting
Experience building Responsive websites for web, tablet and mobile devices
Eye for details is crucial
Able to handle multiple projects and competing deadlines
Good understanding of overall web design including basic usability, accessibility, industry standards, architecture, and navigation
Passionate about learning new technologies, take pride in code quality and a self-starter.
Exposure to AngularJS, jQuery is a plus
Experience of Groovy & Grails is a big plus.
Exposure to NoSQL databases like MongoDB is a big plus.
Experience in AWS is a big plus.
Desired Skills:
Experience with Microservices and DevOps.
Benefits :
Opportunity to work on highly challenging international projects.
Opportunity to travel & work with International clients.
Flexible and friendly work environment
Great organizational culture, focus on employee's well-being.
Work-life balance.
Be part of the best place to work for certified company
Job Description – Lead Full Stack (Javascript) Engineer
About Freespace* (a.k.a. Workplace Fabric)
Workplace Fabric develops solutions that makes workplaces intelligent. Our solutions help increase productivity of office workers while helping to lower the cost of real estate. Our Flagship
product Freespace is installed in over 40 cities around the world and serves over 30,000 people every day. Starting with the first deployment in March 2016 we have rapidly grown with our solution being rolled out globally while continuing to stay cash positive. With successes at several blue-chip clients Workplace Fabric has carved a unique leadership position in workplace management and employee engagement SaaS solutions.
*To find out more, follow us on social media – LinkedIn & Facebook @ workplace-fabric
What is on our offer?
- An absolutely action packed, fun, and demanding workplace lets our employees to thrive in a team-based environment with passion, fun, pride and teamwork as our core values.
- We can offer you career opportunities to challenge, develop and exceed your aspirations with training and development throughout your career.
- Life is never dull at Freespace as there is always something to learn, constantly pushing you to develop your skills and take on the next exciting challenge.
Profile Brief:
You will be an experienced Full Stack Javascript Engineer with an interest in data and analytics, developing our fast growing Analytics Team. Working closely as an active team member, having ownership & accountability to develop analytics stories, in delivering timely projects through Scrum. Working with product owners and team leads to clarifying requirements, challenge assumptions in order to ensure successful executions and push the client analytics to its best.
Key Skills and Experience
Required Skills: JavaScript (ES6+), SQL, Nodejs, React
Good to have: AWS (Lambda, Athena, S3) & AWS Certification, TypeScript, IoT, amCharts, D3.js (or industry equivalent)
Experience: 6-10 years
- Data processing and manipulation expert
- Able to easily comprehend and write complex & efficient SQL queries
- Ability to understand, design and fully document end-to-end scalable IoT systems
- Expert in in building Well-Architected solutions using AWS Services (eg Lambda, Athena, S3 etc)
- Experience in developing frontend analytics dashboards using .js charts
- Hands-on and well-versed with at least one of React (preferred), Angular or Vue
- Master in JavaScript with excellent understanding of asynchronous patterns
- Comfortable with of ES6+, TypeScript & emerging web technologies
- Experience of building REST APIs with Spring Boot & Express
- Hands-on programmer
Page Break
Key Behaviours
- Be passionate about understanding the business problem and using data to tell the stories in delivering solutions which drive client decisions.
- Lead by example by demonstrating best practice and mentoring of team members
- Clear thinker with a systematic problem-solving approach, breaking the problem down into simple achievable and realistically estimated steps
- Seeing a project through from conception into production and support ensuring quality throughout.
- Ensure high standards by instilling data quality checks, code reviews and documentation in work and team practices.
- Able to challenge solutions and processes in creating the best products and environment to work.
- Unafraid to own mistakes
- Customer focussed

Responsibilities
- Build scalable and loosely coupled services to extend our platform
- Build bulletproof API integrations with third-party APIs for various use cases
- Evolve our Infrastructure and add a few more nines to our overall availability
- Have full autonomy and own your code, and decide on the technologies and tools to deliver as well as operate large-scale applications on AWS
- Give back to the open-source community through contributions on code and blog posts
- This is a startup so everything can change as we experiment with more product improvements
Requirements
- You have prior experience developing and working on consumer-facing web/app products
- Hands-on experience in JavaScript. Exceptions can be made if you’re really good at any other language with experience in building web/app-based tech products
- Expertise in http://node.js/">Node.JS and Experience in at least one of the following frameworks - http://express.js/">Express.js, http://koa.js/">Koa.js, http://socket.io/">Socket.io (http://socket.io/">http://socket.io/)
- Good knowledge of async programming using Callbacks, Promises, and Async/Await
- Hands-on experience with Frontend codebases using HTML, CSS, and AJAX
- Working knowledge of MongoDB, Redis, MySQL
- Good understanding of Data Structures, Algorithms, and Operating Systems
- You've worked with AWS services in the past and have experience with EC2, ELB, AutoScaling, CloudFront, S3
- Experience with Frontend Stack would be added advantage (HTML, CSS)
- You might not have experience with all the tools that we use but you can learn those given the guidance and resources
- Experience in http://vue.js/">Vue.js would be plus
Requirement
∙ Proficient in Node.JS and ReactJS development stack
∙ 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
SENIOR & LEAD DJANGO DEVELOPER
https://www.google.com/url?q=http://www.modistabox.com/&sa=D&source=calendar&ust=1608538068877000&usg=AOvVaw3-pg78MftxTqbzNdjFd09j" target="_blank">Modista: The Social, Fashion Shopping and Styling App.
Modista is an Artificial Intelligence driven fashion tech start-up from Saudi Arabia and United Arab Emirates. Our Social Looks platform brings Fashion Influencers, Personal Stylists and Customers to the same platform.
We handpick items for each client, to help them look and feel their best. Over time, our AI algorithm learns from each client's preferences, likes, and dislikes, making it the only shopping experience that can know women's tastes even better than her friends.
Backed by the Investment Group from Saudi Arabia, the business aims to be MENA’s favorite destination for personalized fashion. A unique business model to inspire and change the way people find the right fashion they love, by combining technology with the art of personal styling.
What are we looking for?
We are looking for a high-performing Lead Developer to build our Ecommerce platform and API framework powered by Machine Learning and Artificial Intelligence. Candidates for this role will be passionate about well written code, testing, and excel at coming up with simple approaches to complex problems.
Our work culture is #overachiever, very amiable, and at the same time always charged with excitement. We encourage our team members to take responsibility and grow into future leaders in the industry.
Job Responsibilities:
-
Understand project requirements, writing bug free clean code and ensure that the solution works per the agreed architecture, SLAs, KPIs and business model
-
Integrate Django backend with third party API
-
100% Hands on role
-
Make architecture decisions that contribute to maintainable systems
-
Adapt to rapidly evolving requirements and changing priorities and drive the team accordingly
-
Responsible to drive and support Ecommerce project activities and ensure marketplace implementation, deepen customer engagement, satisfaction, and user engagement
-
Reverse engineer for debugging errors in code and ensure quality control in the process.
-
Continually drive products towards a meaningful balance between user needs, business objectives and technical feasibility
-
Documentation and reference preparation for users by writing operating instructions including changes and revisions.
-
Operate in a hyper-collaborative way and follow these guiding principles: Value common sense and simplicity over complexity, make decisions quickly and move nimbly, celebrate diverse ideas, Succeed and fail together as a team
Qualifications:
-
Bachelor or Master Degree in Computer Science, Software Engineering from a reputed University
-
React and/or Angular for front end
-
Proficiency in MongoDB and MySql
-
Technical Skills: JIRA, Gitlab, Rest API, GCP or AWS
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Integration experience with Payment gateway, shipping company and VAT, database concepts, Experience of web services
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Experience in performance profiling, tuning, and optimization, caching mechanisms with Enterprise level applicants
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Analytical, debugging, and troubleshooting skill with proven experience troubleshooting and fixing production bugs
-
Experience in writing unit testing and test case automation.
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Ability to operate in Agile environment with a start-up mentality and unstructured environment, Energy, drive and passion to work, and operate in a digital world.












