Responsibilities:
• Collaborate with cross-functional teams to design, develop, and deliver robust and scalable web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js).
• Translate user requirements and wireframes into ecient and responsive front-end components while ensuring high performance and usability.
• Develop and maintain server-side logic using Node.js and Express.js, ensuring smooth integration with the front-end components.
• Design and implement data models, schemas, and queries for MongoDB, and manage database interactions effectively.
• Write reusable, testable, and efficient code following best practices and coding standards.
• Perform unit and integration testing of both front-end and back-end components to ensure reliability and quality of the application.
• Troubleshoot, debug, and resolve issues that arise during development, testing, and deployment phases.
• Stay up-to-date with industry trends and technologies, and proactively suggest improvements to enhance application performance, security, and maintainability.
• Participate in code reviews, provide constructive feedback, and mentor junior developers when necessary.
• Contribute to the continuous improvement of development processes, tools, and methodologies.

About Kreon Finnancial Services Limited
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We are looking for a seasoned Python/Django expert with 7-12 years of real-world development experience and a strong background in leading engineering teams. The selected candidate will be responsible for managing complex technical initiatives, mentoring team members, ensuring best coding practices, and partnering closely with cross-functional teams. This position demands deep technical proficiency, strong leadership capability, and exceptional communication skills.
Primary Responsibilities:
- Lead, guide, and mentor a team of Python/Django engineers, offering hands-on technical support and direction.
- Architect, design, and deliver secure, scalable, and high-performing web applications.
- Manage the complete software development lifecycle including requirements gathering, system design, development, testing, deployment, and post-launch maintenance.
- Ensure compliance with coding standards, architectural patterns, and established development best practices.
- Collaborate with product teams, QA, UI/UX, and other stakeholders to ensure timely and high-quality product releases.
- Perform detailed code reviews, optimize system performance, and resolve production-level issues.
- Drive engineering improvements such as automation, CI/CD implementation, and modernization of outdated systems.
- Create and maintain technical documentation while providing regular updates to leadership and stakeholders.
Required Skills & Qualifications
- 7+ years of professional experience in software development with strong expertise in Python and Django.
- Solid understanding of key web technologies, including REST APIs, HTML, CSS, and JavaScript.
- Hands-on experience working with relational and NoSQL databases (such as PostgreSQL, MySQL, or MongoDB).
- Familiarity with major cloud platforms (AWS, Azure, or GCP) and container tools like Docker and Kubernetes is a plus.
- Proficient in Git workflows, CI/CD pipelines, and automated testing tools.
- Strong analytical and problem-solving skills, especially in designing scalable and high-availability systems.
- Excellent communication skills both written and verbal.
- Demonstrated leadership experience in mentoring teams and managing technical deliverables.
- Must be available to work on-site in the Hyderabad office; remote work is not allowed.
Preferred Qualifications
- Experience with microservices, asynchronous frameworks (such as FastAPI or Celery), or event-driven architectures.
- Familiarity with Agile/Scrum methodologies.
- Previous background as a technical lead or engineering manager.
Responsibilities
Develop and maintain web and backend components using Python, Node.js, and Zoho tools
Design and implement custom workflows and automations in Zoho
Perform code reviews to maintain quality standards and best practices
Debug and resolve technical issues promptly
Collaborate with teams to gather and analyze requirements for effective solutions
Write clean, maintainable, and well-documented code
Manage and optimize databases to support changing business needs
Contribute individually while mentoring and supporting team members
Adapt quickly to a fast-paced environment and meet expectations within the first month
Leadership Opportunities
Lead and mentor junior developers in the team
Drive projects independently while collaborating with the broader team
Act as a technical liaison between the team and stakeholders to deliver effective solutions
Selection Process
1. HR Screening: Review of qualifications and experience
2. Online Technical Assessment: Test coding and problem-solving skills
3. Technical Interview: Assess expertise in web development, Python, Node.js, APIs, and Zoho
4. Leadership Evaluation: Evaluate team collaboration and leadership abilities
5. Management Interview: Discuss cultural fit and career opportunities
6. Offer Discussion: Finalize compensation and role specifics
Experience Required
5- 7 years of relevant experience as a Software Developer
Proven ability to work as a self-starter and contribute individually
Strong technical and interpersonal skills to support team members effectively
Job Title: MERN Stack Developer (Node.js & React.js Expert)
Experience: 5 – 7 Years
Location: Bangalore
Work Mode : Hybrid
Employment Type: Full Time
Job Summary:
We are seeking a highly skilled MERN Stack Developer with a strong background in Node.js and React.js to join our dynamic team. The ideal candidate should have 5–7 years of hands-on experience building scalable, secure, and high-performance web applications. You will play a critical role in the architecture, design, development, and deployment of end-to-end solutions using the MERN stack.
Key Responsibilities:
- Design, develop, and maintain full-stack applications using MongoDB, Express.js, React.js, and Node.js
- Build RESTful APIs and ensure integration with front-end components
- Optimize components for maximum performance across a vast array of web-capable devices and browsers
- Write clean, modular, and reusable code with proper documentation and testing
- Troubleshoot and debug issues across the stack
- Collaborate with UI/UX designers, product managers, and other developers to deliver high-quality products
- Participate in code reviews, architectural discussions, and continuous improvement of development processes
- Ensure secure coding practices and compliance with best standards
- Manage deployments and maintain CI/CD pipelines
Required Skills and Qualifications:
- 5–7 years of professional experience in full-stack web development with a focus on Node.js and React.js
- Deep understanding of JavaScript, ES6+, and asynchronous programming
- Strong experience in building scalable backend services using Node.js and Express
- Proficient in building rich UI components using React.js, Redux/Context API, and modern front-end tooling (Webpack, Babel, etc.)
- Experience with MongoDB and Mongoose, and understanding of NoSQL database design
- Hands-on experience with API design, JWT/Auth, and third-party integrations
- Familiarity with Git, Docker, and modern DevOps practices
- Knowledge of performance optimization and security best practices
- Experience with testing frameworks (Jest, Mocha, Cypress, etc.)
Nice to Have:
- Exposure to TypeScript
- Experience with GraphQL
- Familiarity with cloud platforms like AWS, Azure, or GCP
- Knowledge of CI/CD tools like Jenkins, GitHub Actions, etc.
Note : Immediate & Serving Notice period candidates are prefered
Position Title
Full Stack Developer
Minimum Qualifications
Bachelor's degree in Computer Science or equivalent practical experience.
1 year of relevant work experience developing software with:
1. Node.js2. Express
3. MongoDB
4. React.js
5. Version Control (Git)
Preferred Qualifications
Master’s degree, further education or equivalent practical experience in Engineering, Computer Science or other technical related field.
Experience with all of the above + the following areas:
- Full Stack Development (front end and backend),
- TypeScript
- React Native
- Javascript
- AWS
Note: Development experience with Unix / Linux and the ability to learn other coding languages as needed will be favourable.
About The Job
- ByzWiz Infratech was founded on the belief that every human is innately and naturally talented and gifted. It is our endeavour to create and deploy products and services that help people monetize their passions, talents and creativity by enabling them to harness the power of the internet.
- ByzWiz requires software engineers to help develop next-generation technologies that will allow billions of users to connect and conduct businesses online, forming a new paradigm of interaction in order to encourage social economic activity.
- As an important part of the core development team, your role will extend to all areas of software development activity.
- We need our engineers to be responsible, proactive and enthusiastic creative thinkers and problem solvers. As we grow, we expect our engineers to take on leadership roles with the ability to form and manage their own teams.
Responsibilities
- Design, develop, test, deploy, maintain, and improve software and new user-facing features in Byzwiz products.
- Manage individual priorities, deadlines, and deliverables.
- Write client-side code for web-based applications, create fast, easy-to-use, high volume production applications, and develop prototypes quickly.
- Contribute to engineering efforts from planning and organization to execution and delivery to solve complex engineering problems.
in python ecosystems
- Experience working with at least one Python web framework (Django / Flask)
- Passionate about code quality, automated testing, and engineering best
practices
- Good understanding of both relational and non-relational databases (bonus
points for ORMs)
- Familiarity with AWS ecosystem or Cloud Solutions such as Heroku
- Good understanding of FE technologies
- Basic knowledge of CI/CD setup(s)

Description
Your primary objective will be the development of full stack applications.
Responsibilities
- Design, develop and improve the applications.
- Lead design of major software components, systems, and features.
- Work closely with engineering partners and clients, to enhance the growth of the company.
Requirements
Required Experience, Skills and Qualifications:
- 3-5 Years of total experience in Node.js and Angular.
- Strong understanding of Node.js and its concepts and any of the Node.js frameworks like Express, Next JS
- Understanding the nature of asynchronous programming and its characteristics.
- Must be experienced in any relational database(MySQL, PostgreSQL, etc)
- Basic understanding of front-end technologies, such as HTML5, and CSS.
- Basic understanding of front-end frameworks, like Angular or React and so on.
- Good understanding of code versioning tools, such as Git.
- Basic understanding of cloud services like AWS
Competency Skills Required:
· Good Communication Skills
· Team Player
· Problem Solving and decision making skills
· Innovative and creative
2. Creating and maintaining technical documentation
Looking for someone who is interested in a long term move, has the passion and drive to work for a startup, take initiatives, think out of the box, and focus on "solutions" vs the "problems". We are bootstrapped currently, and looking for fund raising. We will be offering a decent share of equity to the candidate, and a salary once funds have been raised.
Overall you will get to work for a company that can change the future of India's fitness and sports landscape, with a passionate set of founders, and potential lifetime friends.
You would be leading a very pivotal role within the tech team at MedPiper where you would be responsible for all the ongoing and new product-related initiatives. You would be the founding team and an individual contributor to the app development POD.
What we look for:
You are passionate, a strong technical contributor, and an emerging leader. You have a proven track record of creating reliable, scalable, and high-performance products, building large-scale distributed systems.
Experience :
- 2 years of minimum experience on JS/ES6 (Object Oriented)
- 2 years of minimum experience on ReactJs, HTML, CSS
- 1 year of minimum experience on SQL database
Excellent to have :
- Experience on PWA, ServiceWorkers, SSE, WebSockets
- State Management like Redux
- Any exposure on ReactNative/Flutter
- Exposure on DS/Algo fundamentals
- HTML5 latest APIs
- Knowledge of JSON/XML
Good to have:
- Knowledge of SASS, JSS, Radium
- Knowledge of Webpack, Build System
- Knowledge of JavaScript frameworks (e.g. Angular, React, Node.js, Vue)
- Knowledge of Web Fundamentals, Browser Working, REST API
- Knowledge of testing frameworks like Mocha/Jest
- Exposure on Server Side Scripting/ NextJs
- Exposure on NodeJs with Express
- Exposure on UX best practices, Web Accessibility
- Knowledge of back-end languages preferably Python / PHP and
- Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
- Experience in BootStrap / Material Design
Qualifications
- 2+ Years of experience with Bachelor’s/Master's degree in Computer Science, Math, or related technical domainflutt








