MEAN Stack Developer

Position: Full Stack Developer (React.js + Node.js)

Experience: 2–5 Years

Location: Mumbai – Chembur West (Onsite)

Job Summary

We are looking for a Full Stack Developer with strong hands-on experience in React.js and Node.js to build scalable, secure, and high-performance web applications. The ideal candidate should be comfortable owning features end-to-end, developing responsive UI, building REST APIs, integrating databases, and supporting production systems.

Key Responsibilities

• Build responsive UI using React.js, HTML5, CSS3, JavaScript (ES6+)
• Develop scalable backend services and RESTful APIs using Node.js (Express.js / NestJS)
• Work with MongoDB and MySQL (schema design, indexing, query optimization)
• Implement authentication & authorization using JWT , RBAC , Oauth
• Integrate third-party APIs, Webhooks
• Build real-time features using Socket.io / WebSockets
• Ensure performance, scalability, and security (validation, sanitization)
• Implement caching using Redis (if applicable) and optimize API response times
• Support API testing (Postman/Supertest)
• Maintain API documentation using Swagger / OpenAPI
• Debug and resolve defects, handle RCA, and support production troubleshooting with logs/monitoring
• Follow Git-based workflows, participate in code reviews, and collaborate with QA/product teams in Agile delivery

Mandatory Skills

• React.js, Node.js, JavaScript (ES6+)
• MongoDB (must), MySQL
• REST API development & integration
• Socket.io / WebSockets, Webhooks
• HTML5, CSS3
• Git
• Typescript, Express.js / NestJS
• jQuery / AJAX (basic / legacy support)

Good to Have

• Redis, Swagger/OpenAPI
• Docker, CI/CD (GitHub Actions/Jenkins)
• Cloud exposure (AWS/Azure/GCP)

Qualification

BE / BTech / MCA / MSc IT / BSc IT with 2–5 years relevant experience.

CTC: As per industry std.

Big Picture (The Opportunity) : 

Do you take pride in your web development ability? Would you like to use your skills in an energetic atmosphere? Are you dedicated to the craft, write code that they are proud of and can hit the ground running , you’re in the right place.

What do we want from you ? (Our Expectations) : 

• To manage our back-end services and ensure a seamless interchange of data.
• You will be responsible for developing and coding all server-side logic and also to maintain the central database and respond to requests from front-end developers. 

What are you required to do ? (Your Responsibilities) 

• Writing back-end code and building efficient modules.
• Produce detailed specifications
• Developing back-end portals with an optimized database.
• Integrating data storage solutions.
• Responding to integration requests from front-end developers.
• Updating and altering application features to enhance performance.
• Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
• Contribute in all phases of the development lifecycle
• Develop and deploy new features to facilitate related procedures and tools if necessary
• Work closely with the IT team in completing projects
• Troubleshoot and fix any issues relating to PHP programs
• Create scripts to facilitate client systems to meet performance and objectives
• Test and develop software for client applications
• Create documentation for software created
• Utilize source debuggers and write or modify client software
• Produce results effectively and within the deadlines set 

Job Description:

•    Develop tools and applications by producing clean, efficient code.
•    Determine operational feasibility by evaluating analysis, problem definition, requirements, solution development and proposed solutions
•    Perform validation and verification testing and debug code.
•    Work collaboratively with others to achieve goals
•    Experience working in an agile environment
•    Experience in implementing Object-Oriented Python, Django.
•    Good understanding on Django ORM.
•    Experienced in interfacing with *third party API’s using REST
•    Worked with varieties of Relational Databases (RDBMS) like SQLite, MySQL, PostgreSQL.
•    Experience in Version Control with Git and Bit bucket.
•    Experience with JIRA the development progress and tracking deadlines of the project
•    Experience with web applications using technologies like HTML5,CSS, JavaScript, JQuery, AJAX, Angularjs, Reactjs and Bootstrap, XML.
•    Knowledge in Pandas, Numpy will be addons

Decoding Youth Talent (DYT) Private Limited is a sports technology start-up which aims to enable coaches, clubs and academies scout, hire and develop youth talent through technology

Decoding Youth Talent is incubated and backed by one of the most prestigious MBA institutes in Asia, the Indian Institute of Management, Lucknow (IIM-L).

Are you a person who is extremely passionate about sports and looking to make a difference in the industry? If yes, there was not a better time than now! We are looking for a Full Mean Stack Developer with experience in building highly technical products that will help us bring change the way how sports stakeholders interact and communicate in India and across the globe. If you are passionate about the challenges of big scale, this is your chance to make history!

Responsibilities:

• As a full-stack MEAN developer (Angular), you will code back-end services in Java/Node JS and front-end in HTML, CSS3 and JavaScript.
• Strong system design skills backed with analytical and problem-solving ability with deep understanding of distributed systems and microservice architecture.
• Implementing algorithms and use of advanced data structures.
• Exposure to working in an agile development environment.
• Strong analytical and problem-solving skills - Knowledge of SVN/Git repository.
• Provide technical direction to the development teams including hands-on development of POCs where appropriate.
• Deploy realized solutions to appropriate environments using CI/CD process. Supports clients through testing Consumer Web Development Experience for High-Traffic, Public Facing web applications.
• Participate in agile software prototyping, development, maintenance, support, and code reviews of IoT Products.
• Implement modern and responsive UI for the web and a variety of devices.
• Unit, End-to-End, and performance testing software under load to ensure reliability and scalability.
• Ownership of Bug Fixes across environments for the assigned module/application.
• Collaborate on the design with internal & external project team members.
• Use JIRA effectively with daily updates to the work log and status of the issues.

Requirements:

• 5+ years or hands-on experience as a Full-stack Developer in web and Mobile application Product Engineering.
• Hands-on experience in creating Rest APIs using NodeJS. Perform 3rd party API integration with NodeJS.
• Hands on experience in HTML5 CSS3 JS libraries like Bootstrap, JQuery, and Angular Material.
• Experience in MongoDB and MySQL design, development, deployment, scaling and optimization.
• Experience working with the AWS stack (Lambda, S3 EC2 setup).
• Hands-on experience in writing queries and optimizing them for large data sets in MongoDB and MySQL.
• Good Communication and client-facing experience. Practice and enforce Agile and Scrum development methodologies.
• Hands-on experience working with Web frameworks, RESTful APIs and relational and/or NoSQL databases.
• Experience in implementing logging to identify performance issues and building monitoring and alerting on the API using Splunk/Grafana/Prometheus/New Relic.

Good to have

• Worked from scratch in the Tech Architect, frontend, coding, and tech product development with at least 6 -50 Mobile apps (multifunction app).
• Experienced in server-side languages such as Java and PHP.

Job Purpose

We work in the latest technology, and our foundations are data structures, algorithms, solid logical reasoning, and mathematics. We are looking for very strong engineers who love coding, optimizing, and ensuring their code is the most efficient.

You will be involved with hardcore development. If you are an assembler of code or packages from different places to build something, you may not find our team to be the right fit.

You must be someone who can build anything from the ground up. Programming language should not be any barrier for you, as you should be able to pick up any programming language or underlying technology within a week.

Key Areas of Responsibility

Core development. Ready to participate in the designing, brainstorming, and development process. You must give sleepless nights to meet deadlines whenever required.

Desired Candidate Profile

Essential Skills 

• Reliable, Accountable, and Trustworthy
• Ability to understand software requirements based on a wireframe/program specification
• Familiarity with GoLang / PHP / Python / Java / C / C++ / Linux Shell and Scripting / HTML / CSS / JS / Node.js is a plus
• Effective communication skills to ensure smooth coordination of tasks with the Team Leader.
• Knowledge of MongoDB, MySQL, and PL/SQL is a plus
• Familiarity with ML, TensorFlow, and Keras is a plus
• Knowledge of web servers such as Apache, NGNIX, and the HTTP protocol is a plus.
• Knowledge of multi-process, threads, memory, and filesystem on Linux is desirable.
• Must Solve The Following

To consider you for the current opening, please make sure to understand the following question and solve it. A simple program in any programing language would do. If you cannot solve this, please do not apply.

Write a function foo(x) where foo(foo(x)) = -x (assume x to be an integer, and foo(x) has to be always real), any programming language would do. Before submitting the answers, please verify that the output of foo(foo(10)) should be -10 and foo(foo(-10)) should be 10.

RESPONSIBILITIES

• Become an expert in our technology and platforms
• Provide top-tier, highly skilled and attentive support to our consumer app teams.
• Perform production support, troubleshooting and maintenance tasks with a focus on quality and timeliness
• Work with the Implementations and Delivery Teams on defect resolution and solution delivery
• As an active member of the backend team you would utilize and promote best practices and standards
• You’ll develop new technical skills and gain industry knowledge
• You’ll provide occasional “after-hours” incident response and support
• Maintain software to integrate with internal back-end systems
• Build tools to reduce occurence of errors and improve customer experience
• Manage system troubleshooting and maintenance.

Required skills and qualifications

• 4+ years’ experience supporting Web and Backend based application software and environments preferred

• Ability to prioritize effectively and handle shifting priorities professionally

• Experience with version management systems like GIT, Subversion

• Knowledge on Payment gateways (Razorpay, Juspay)

• Experience with web application servers, basic idea on AWS and Azure

• Databases (SQL and NoSQL) and SQL query language.

• Good understanding of Networking principles.

• An understanding and background with Object Oriented Programming languages

• Required Full stack development knowledge.

Preferred skills and qualifications

• Bachelor of science degree (or equivalent) in computer science, engineering, or relevant field

Fundflo Technology is looking for a full stack engineer who is passionate about learning new technologies. In this role, you will be responsible for developing product features using the latest web and mobile technologies in a cloud ecosystem.

What will you be doing?

1. Design, code and test product features in an agile-scrum environment.
2. Work closely with the team to understand the needs, context and develop solutions for the same.
3. Volunteer for items in the backlog and deliver to the highest standards.
4. Follow the engineering standards and practices
5. Research and experiment to solve complex problems.
6. Work in a democratic environment where decisions are driven by logic
7. Understand the functional complexity and provide the best experience to the users.
8. Contribute to Fundflo’s roadmap and help build a one-of-a-kind Account Receivable management platform

What skills do you need?

1. Engineer preferably in Computer Science
2. Good understanding of Data Structure and algorithm.
3. Proficiency in one or more of the following technologies: NodeJS, Java, frontend frameworks like React, Angular
4. Good understanding of Relational Database(i.e MySql, PostgreSQL etc) 

Remote working with access to co-working space as required.

Web Developer Angular, Dot Net Core, MVC 4.0

• Do you love working on web technologies such as Angular, Dot Net Core, MVC 4.0
• Are you passionate about developing best in class software solutions?

Come Join US!

We at Force Intellect are committed to helping SMEs grow. We have designed & developed Spectrum ERP and eProcurement Solution to make SMEs efficient, agile. We are dedicated to continuous improvement in our product and provide rich features and functionalities.

As a Web Developer, you should have a minimum of 2-3 years of experience in full life cycle software development.

You will be primarily responsible for:

• Providing innovative and cutting edge technical solutions to solve business problems
• Developing New Features & Functionality of Spectrum ERP & eProcurement Software

You should have strong technical knowledge of:

• Angular 5 & higher
• Dot Net Core, MVC 4.0
• HTML, CSS, Javascript
• Object-Oriented Principles
• SQL Server - Database Development, Stored Procedures, Functions, Queries
• Debugging skills on Developer Tools

What you will achieve during this assignment

• Work on emerging & cutting edge technologies
• Provide technical solutions to solve complex business problems
• Develop highly Robust, Scalable, Enterprise Applications

Work from Home Option is available

Company Profile

Force Intellect has designed & developed Spectrum ERP and eProcurement Solutions, especially to overcome challenges faced by the manufacturing industry.

Visit https://www.forceintellect.com/">https://www.forceintellect.com/for more details. 

•  You will ne Responsible for revamping of existing LMS Platform along with designing and developing new projects.
• Researching, designing, implementing and managing software programs
• Testing and evaluating new programs
• Identifying areas for modification in existing programs and subsequently developing these modifications
• Writing and implementing efficient code
• Determining operational practicality
• Developing quality assurance procedures
• Deploying software tools, processes and metrics
• Maintaining and upgrading existing systems
• Training users for new modules
• Hands on experience in LMS or CRM will be preferred
  • Good knowledge on MySQL, ES6, Node.js, SaaS, AWS, Bootstrap and Css3
•