MERN Stack Developer

Experience: 2+ Years

Company: WINIT

Location: Hyderabad

Employment Type: Full-Time

Key Responsibilities:

• Design, develop, and maintain web applications using .NET Core and C#.
• Leverage AI technologies to enhance functionality and automate processes.
• Build and integrate RESTful APIs and web services.
• Optimize SQL queries for efficient data management.
• Collaborate within teams to define and deliver new features.
• Ensure UI/UX feasibility and improve user experience.
• Write clean, scalable code and troubleshoot performance issues.
• Participate in the full product lifecycle and utilize version control systems (Git, SVN).

Required Skills & Qualifications:

• 2+ years experience with .NET Core, C#, and SQL.
• Proficient in JavaScript, HTML5, CSS3.
• Strong problem-solving skills and independent work ethic.
• Experience in product companies, ideally with startups or small enterprises.
• Passion for development with an interest in AI-driven solutions.
• Excellent communication skills and a strong team player.

Preferred Skills:

• Experience with cloud platforms (AWS, Azure), CI/CD pipelines, and containerization (Docker, Kubernetes).
• Familiar with unit testing (NUnit, MSTest) and Agile methodologies.
• Experience with microservices architecture and security best practices.

What We Offer:

• A dynamic, collaborative work environment with growth opportunities.
• Competitive salary and flexible working hours.
• Exposure to cutting-edge technologies, including AI.

About our company:

We are an mSFA technology company that has evolved from the industry expertise we have gained over 25+ years. With over 600 success stories in mobility, digitization, and consultation, we are today the leaders in mSFA, with over 75+ Enterprises trusting WINIT mSFA across the globe.

Our state-of-the-art support center provides 24x7 support to our customers worldwide. We continuously strive to help organizations improve their efficiency, effectiveness, market cap, brand recognition, distribution and logistics, regulatory and planogram compliance, and many more through our cutting-edge WINIT mSFA application.

We are committed to enabling our customers to be autonomous with our continuous R&D and improvement in WINIT mSFA. Our application provides customers with machine learning capability so that they can innovate, attain sustainable growth, and become more resilient.

At WINIT, we value diversity, personal and professional growth, and celebrate our global team of passionate individuals who are continuously innovating our technology to help companies tackle real-world problems head-on.

We are seeking strong Java Full Stack Engineers who can independently contribute across backend and frontend systems. The ideal candidate should take complete ownership of delivery, collaborate effectively with cross-functional teams, and build scalable, high-performance applications.

Key Responsibilities

• Build, enhance, and maintain full-stack applications using Java, Spring Boot, React.js/Next.js.
• Own end-to-end feature development — design, development, testing, and deployment.
• Develop scalable microservices and ensure system performance, reliability, and security.
• Collaborate with product, QA, and architecture teams to deliver high-quality software.
• Optimize applications for speed, responsiveness, and maintainability on both backend and frontend.
• Troubleshoot complex issues across the stack and drive solutions independently.

Technical Skills (Must-Have)

Backend

• Strong experience in Java, Spring Boot, and Microservices
• Solid understanding of Core Java, LLD, Design Patterns, and basic System Design
• Hands-on experience with Kafka, MongoDB, Redis, and distributed systems
• Experience with SQL or NoSQL databases

Frontend

• Strong experience in React.js or Next.js
• Proficiency in API integration, state management (Redux / Context API), and frontend optimization
• Strong knowledge of JavaScript (ES6+), HTML5, CSS3

Additional Expectations

• Ability to work with minimal supervision and deliver high-quality code on time
• Strong debugging, problem-solving, and ownership mindset
• Experience building scalable, resilient, and performant applications
• Excellent communication and collaboration skills

About the Role at CraftMyPlate

Are you a mobile app developer who loves turning complex challenges into elegant solutions? At CraftMyPlate, we're revolutionizing how events are catered at scale. Our tech-first approach to bulk food logistics needs sharp developers who can build and scale beautiful Flutter apps that our users love.

We’re hiring a Flutter Developer to join our product team in Hyderabad. This is a full-time, in-office role, ideal for someone who has 1–3 years of hands-on experience in building production-grade Flutter apps and is ready to make a direct impact.

 Key Responsibilities

• Develop scalable, maintainable mobile applications using Flutter & Dart
• Build clean and intuitive UIs based on design mockups
• Manage application state using Provider, Riverpod, or similar patterns
• Integrate Firebase, Cloud Firestore, and REST APIs
• Ensure app reliability with offline capabilities and local storage
• Collaborate with product managers, designers, and backend engineers
• Write clean, well-documented, and testable code
• Optimize app performance and troubleshoot issues

 Tech Stack

• Flutter & Dart
• Firebase (Authentication, Firestore, Cloud Messaging)
• REST APIs
• Android SDK
• Git & CI/CD Tools

 Who Should Apply

• 1–3 years of experience in Flutter app development
• Strong understanding of mobile app architecture and state management
• Experience working with Firebase and integrating backend services
• In Hyderabad or willing to relocate (on-site role)
• Passionate about building user-friendly mobile experiences
• Women are strongly encouraged to apply.

 Perks & Benefits

• Competitive salary & performance bonuses
• Direct ownership of features and real startup exposure
• Letter of Recommendation

Note: The final CTC will be decided based on the candidate's skills, experience, and performance during the interview process. We are open to rewarding talent that brings value, ownership, and a growth mindset to the team.

What You Need: 

✅ Strong experience in backend development using Python (Django, Flask, or FastAPI). 

✅ Hands-on experience with Azure Cloud services (Azure Functions, App Services, AKS, CosmosDB, etc.). 

✅ Experience leading a development team and managing projects. 

✅ Expertise in designing and managing APIs, microservices, and event-driven architectures. 

✅ Strong database experience with MongoDB, PostgreSQL, MySQL, or CosmosDB. 

✅ Knowledge of DevOps practices, including CI/CD pipelines, Docker, and Kubernetes. 

✅ Ability to develop Proof of Concepts (POCs) and evaluate new technology solutions. 

✅ Strong problem-solving and debugging skills. 

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.

Job description

• Participate the development process;
• Cooperate with QA team;
• Recognize opportunities to improve code efficiency;
• Perform code peer-to-peer reviews;
• Contribute to software architecture planning;
• Maintain code and documentation integrity and organization;
• Help project owner in estimating new features;
• Keep up with emerging trends and technologies;
• Accurately match UI/UX design;
• Participate in various team-buildings and non-development activities (Risks identification, Threats Modeling, etc.)
• Build reusable components.

Requirements:

• 4+ years of commercial experience;
• Strong knowledge of JavaScript (ES5, ES6+), HTML5, CSS3;
• Good understanding of CSS Preprocessors, such as LESS and Sass;
• Experience with React/Redux is a must;
• Experience with TypeScript;
• Upper-Intermediate English;
• Strong knowledge in Node.js (Express);
• Experience working in an Agile environment (Scrum or Kanban);
• Experience with build tools, code coverage, and testing frameworks Webpack, jest etc.;
• Experience with SQL and NoSQL databases PostgreSQL, MongoDB;
• Strong Knowledge with Rest API;
• Proficient understanding of code versioning tools such as Git;
• Experience with Redis, ElasticSearch.

Nice to have:

• Experience with CI/CD;
• Experience with serverless, FaaS and PaaS (AWS Lambda);
• Understanding of SDLC and ISMS.

• Demonstrated experience as a software engineer, with at least 8+ years’ experience in technology roles
• Experience working on complex systems and cloud architectures, preferably in a B2B or enterprise context
• Significant experience with the Java programming language and frameworks such as Spring & SpringBoot
• Good working experience with front-end Javascript frameworks such as ReactJS
• Experience optimizing databases and SQL queries for high-performance 
• Good knowledge of AWS services, design patterns and practices - ideally certified
• Experience and keen understanding of the value of working in agile teams
• A “quality-first” mindset, with experience working in continuous integration environments
• Highly effective at communicating, and comfortable whiteboarding design ideas with teams of engineers, product managers, and business analysts
• Desire to challenge the status quo and maturity to know when to compromise
• Respect for other team members and a highly collaborative approach to working and learning together

What is Pocketbits?
India's Oldest Active Cryptocurrency Exchange. Born in 2016, PocketBits takes pride in being India's oldest operating Crypto Exchange. Our strategy focuses on providing unprecedented support and innovative products for all our global user base. We are solely a product-based company wherein we build and develop our own line of products and currently operate primarily in the Cryptocurrency and Blockchain space.

Visit us at: https://pocketbits.in/.">https://pocketbits.in/

What is in it for you?

Working in a hyper-growth community of young, adventurous, and enthusiastic minds who passionately own and love what they do will be an excellent spot. You'll have absolute freedom to pursue your objectives without constraints, and you'll get a front-row seat to the cryptocurrency revolution while we make history.

Domain: Fintech ( Cryptocurrency)

Experience: 1-3 years 

What do we expect:

• Experience with the MERN stack (MongoDB, Docker, Express.JS, React.JS, and Node.JS)
• Excellent JavaScript skills and strong proficiency in React
• Experience building backend APIs using NodeJs and ExpressJs
• Experience with NoSQL databases such as MongoDB, mongoose, aggregation framework, and Redis
• Experience with Web sockets, KAFKA, and related frameworks
• Experience with Blockchain-related developments is a plus.
• Understanding accessibility and security compliance.

What will you do :

The duties and responsibilities of a selected applicant would include:

• Designing and building scalable applications from end to end.
• Seeing through a project from conception to finished product.
• Creating servers and databases for functionality.
• Ensuring cross-platform optimization for mobile phones.
• Ensuring responsiveness of applications.
• Designing and developing APIs.
• Testing and fixing bugs or other coding issues.