Full Stack MERN Developer (Contract-Based)

🚀 Hiring: Python Full Stack Developer

⭐ Experience: 4+ Years

📍 Location: Gurgaon

⭐ Work Mode:- Hybrid

⏱️ Notice Period: Immediate Joiners

(Only immediate joiners & candidates serving notice period)

🎇 About the Role:-

We are looking for an experienced Python Full Stack Developer (Backend Focus) with 4–6 years of experience to join our dynamic team. You will play a key role in backend development, API design, and data processing, while also contributing to frontend tasks when needed. This position provides excellent opportunities for growth and exposure to cutting-edge technologies.

✨ Required Skills & Experience

✅ Backend Development: Python (Django/Flask), MVC patterns

✅ Databases: SQL, PostgreSQL/MySQL

✅ API Development: RESTful APIs

✅ Testing: pytest, unittest, TDD

✅ Version Control: Git workflows

✅ Frontend Basics: React, JavaScript

✅ DevOps & Tools: Docker basics, CI/CD concepts, JSON/XML/CSV handling

✅ Cloud: Basic Azure knowledge

Job Description

Position 1 : Sr Consultant / Consultant – Java + React (Remote) Joining time – Immediate joiner We are looking for Consultant or Senior Consultant role having 5-to-9-year experience. Must Have : Hands-on experience of 5+ years in Core Java, J2EE. Strong experience on java 8+. Strong experience on React. Strong understanding of Object-Oriented Programming and Design Patterns such as MVC and other popular design principles Strong Experience with micro services, Kubernetes, Docker, Kafka, Springboot Cloud experience of Azure/ AWS. Experience with deployment using DevOps tools on Azure Excellent communication and interpersonal skills Excellent troubleshooting skills, especially in complex application stacks Expert in understanding client requirement and designing solutions. Expert in problem solving, release management, repository management. Good To Have: Good experience of working with Node.JS, NoSQL systems GraphQL, Github Copilot Automated unit test cases include use of mocking frameworks. Ability to multi-task and switch context to changing priorities in a highly dynamic environment 

Be hands-on with describing business rules as technical artifacts for analysts, business product managers, and any functional team that depends on this information

Proficiency with full stack development preferably React, Java, springboot, python. Perform unit tests, resolve bugs and be responsible for the delivery of the project to production

Be a thought leader in bringing the GenAI capabilities to Visa's product development

Be comfortable looking at system logs when needed and identifying bugs when they might appear during course of analysis

Discuss technical implementation details with architects and other technical teams

Collaborate with engineering teams to build robust, reliable, and scalable platforms

Synthesize requirements into a common set of platform and services capabilities

Candidates will be responsible for value proposition definition, communications across technical, business and product functions, cost/benefit analysis, and executive presentations

Partner with business operations and analytics team to build right monitoring capabilities and metrics which helps monitor the health of the platform and facilitates data driven decision making

Define product requirements which involve writing clear, thorough, and detailed user stories for complex features and product sets

Be the primary liaison between business units, business product managers, engineering, and other applicable groups to ensure flawless integration of new and existing feature sets

Highly execution focused by working in conjunction with various counterparts across functions

Ensure product vision and requirements are designed with long-term vision in mind and can be launched globally with minimal tweaks

Work closely with senior leadership providing status, action plan and recommendations

Experience: -

* Minimum 2 year of coding experience in ReactJS (TypeScript), HTML, CSS-Pre-processors, or CSS-in-JS in creating Enterprise Applications with high performance for Responsive Web Applications.

* Minimum 2 year of coding experience in NodeJS, JavaScript & TypeScript and NoSQL Databases.

* Developing and implementing highly responsive user interface components using React concepts. (self-contained, reusable, and testable modules and components)

* Architecting and automating the build process for production, using task runners or scripts

* Knowledge of Data Structures for TypeScript.

* Monitoring and improving front-end performance.

* Banking or Retail domains knowledge is good to have.

* Hands on experience in performance tuning, debugging, monitoring.

Technical Skills: -

* Excellent knowledge developing scalable and highly available Restful APIs using NodeJS technologies

* Well versed with CI/CD principles, and actively involved in solving, troubleshooting issues in distributed services ecosystem

* Understanding of containerization, experienced in Dockers, Kubernetes.

* Exposed to API gateway integrations like 3Scale.

* Understanding of Single-Sign-on or token-based authentication (Rest, JWT, OAuth)

* Possess expert knowledge of task/message queues include but not limited to: AWS, Microsoft Azure, Pushpin and Kafka.

* Practical experience with GraphQL is good to have.

* Writing tested, idiomatic, and documented JavaScript, HTML and CSS

* Experiencing in Developing responsive web-based UI

* Have experience on Styled Components, Tailwind CSS, Material UI and other CSS-in-JS techniques

* Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system

* Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed

* Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model

* Documenting the code inline using JSDoc or other conventions

* Thorough understanding of React.js and its core principles

* Familiarity with modern front-end build pipelines and tools

* Experience with popular React.js workflows (such as Flux or Redux or ContextAPI or Data Structures)

* A knack for benchmarking and optimization

* Proficient with the latest versions of ECMAScript (JavaScript or TypeScript)

* Knowledge of React and common tools used in the wider React ecosystem, such as npm, yarn etc

* Familiarity with common programming tools such as RESTful APIs, TypeScript, version control software, and remote deployment tools, CI/CD tools

* An understanding of common programming paradigms and fundamental React principles, such as React components, hooks, and the React lifecycle

* Unit testing using Jest, Enzyme, Jasmine or equivalent framework

* Understanding of linter libraries (TSLINT, Prettier etc)

Functional Skills: -

* Experience in following best Coding, Security, Unit testing and Documentation standards and practices

* Experience in Agile methodology.

* Ensure quality of technical and application architecture and design of systems across the organization.

* Effectively research and benchmark technology against other best in class technologies.

Soft Skills: -

* Able to influence multiple teams on technical considerations, increasing their productivity and effectiveness, by sharing deep knowledge and experience.

* Self-motivator and self-starter, Ability to own and drive things without supervision and works collaboratively with the teams across the organization.

* Have excellent soft skills and interpersonal skills to interact and present the ideas to Senior and Executive management.

- Good understanding of NODE JS back-end development

- Strong understanding of Node.js and frameworks available for it

- Understanding of front-end technologies, such as React or Angular, HTML and CSS3
-Solid understanding of object-oriented development and design patterns.

- Good experience with AJAX, REST and JSON

- Experience with development practices such as Test-Driven Development and Continuous Integration
-Experience in Version Control Systems like GIT, Bitbucket
- Must have good problem solving and analytical skills.

- Must be a team player, having good communication skills, self-starter

- Ability to pick up new technology is needed.

Skills required – Javascript,Mongodb,Angularjs,Nodejs

Level:P1-Exp -1-2 years

Location – Pune

• Participate in requirements
• Maintain and improve web Design mobile-based web features.
• Work closely with Scrum team to ensure quality throughout the entire software development
• Maintain high standards of software quality by establishing, adopting and following good practices and processes
• Monitor systems to ensure they meet both customer needs and business goals
• Solve problems by crafting software solutions using maintainable, testable and modular code
• Collaborate within a team by participating in code reviews, pairing sessions, architecture discussions and planning

• Write robust, testable code, along with unit, functional, acceptance and/or user tests to validate every change
• Challenge your fellow team members to grow and enhance our team with new, diverse talent
• Mentor interns and other software engineers to grow their technical skills
• Work closely with Scrum team to ensure quality throughout the entire software development cycle.
• Identify and propose dev toolsets to enhance and extend the dev team’s capabilities & efficiency
• Manage business context and pressures around quality and time to market
• Stay up-to-date on emerging technologies