

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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Responsibilities
- Design and develop scalable web applications using Java and Angular/React
- Collaborate with cross-functional teams to define, design, and ship new features
- Maintain code quality through code reviews and automated testing
- Implement RESTful APIs to support front-end functionality
- Troubleshoot and debug applications to ensure optimal performance
- Participate in agile development processes and contribute to continuous improvement
Qualifications
- Bachelor's degree in Computer Science or related field
- 3+ years of experience in full stack development using Java and Angular/React
- Strong understanding of front-end technologies like HTML, CSS, and JavaScript
- Experience with back-end development including RESTful API design
- Familiarity with database technologies such as SQL and NoSQL
- Excellent problem-solving skills and attention to detail


About Us:
WLBS is a growing web development company made up of passionate developers and designers focused on building high-quality digital solutions. We are looking for a motivated Junior Full Stack Developer with a strong foundation in front-end technologies, especially React, who is eager to learn and grow. While experience in WordPress and PHP is a bonus, we're primarily seeking someone who can adapt quickly and contribute to our projects.
Company Website: https://www.wlbs.dev/
LinkedIn: https://in.linkedin.com/company/winning-link-business-solutions
Job Description:
We are seeking a Junior Full Stack Developer to join our team. The ideal candidate has a good grasp of front-end technologies, particularly React, and is eager to expand their skills across the full stack. You’ll work alongside experienced developers, contributing to exciting web development projects while gaining experience in both front-end and back-end technologies. Knowledge of WordPress and PHP is appreciated but not essential.
Responsibilities:
- Assist in the development and maintenance of web applications using React and other relevant technologies.
- Collaborate with senior developers to ensure high-quality, scalable, and efficient solutions.
- Write clean, maintainable, and well-documented code.
- Contribute to creating dynamic and responsive user interfaces using Next.js.
- Learn and adapt to new tools, technologies, and frameworks in a fast-paced environment.
- Support in troubleshooting and debugging software issues.
- Participate in code reviews, technical discussions, and continuous improvements of the development process.
- Maintain version control and follow collaborative development practices using Git.
Qualifications:
- 6 months to 1 year of professional experience or internships in software development, focusing on Next.js.
- Solid understanding of front-end technologies (HTML, CSS, JavaScript).
- Familiarity with React and state management libraries such as Redux.
- Basic understanding of back-end development and databases (e.g., Node.js, Python, SQL).
- Ability to learn and adapt quickly to new technologies and frameworks.
- Familiarity with version control systems (e.g., Git) and collaboration tools.
- Basic knowledge of RESTful API development.
- Understanding of modern software engineering principles, including responsive design and cross-browser compatibility.
- Good communication and teamwork skills, with the ability to take direction and collaborate effectively.
- Bachelor’s degree in Computer Science, Software Engineering, or related fields.
- Experience with WordPress and PHP development is a plus, but not required.


- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
- Expertise in backend programming with Node.js and MongoDB.
- Experience with React.js and redux.
- Material UI and 3rd party libraries.
- Experience with clean code writing practices like avoiding callback hell like promises, async.
- Thorough understanding of Node.js and its core principles.
- Experience with popular React.js workflows (such as Flux or Redux).
- Familiarity with newer specifications of ECMAScript.
- Experience with data structure libraries (e.g., Immutable.js).
- Familiarity with RESTful APIs.
- Knowledge of modern authorization mechanisms, such as JSON Web Token.
- Familiarity with modern front-end builds pipelines and tools.
- A knack for benchmarking and optimization.
- Familiarity with code versioning tools (such as Git, SVN, and Mercurial).
Responsibilities:
- Build Node.js APIs using microservices.
- Rewriting backend code with microservices architecture & Unit tests.
- Developing new user-facing features using React.js.
- Building reusable components and front-end libraries for future use.
- Translating designs and wireframes into high-quality code.
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers.


https://www.getzuma.com/">https://www.getzuma.com/
Location – Bengaluru
GETZUMA
Senior Backend Engineer
Zuma makes an automated sales agent that converses with 100% of inbound leads, ultimately improving the way consumers interact with businesses and organizations. We’ve built this from the ground up using AI, ML, and human support which helps increase sales conversion and support capacity for businesses of all kinds. Zuma is one of the fastest-growing startups in San Francisco, and is well-funded and backed by world-class investors such as Y-Combinator, Joe Montana’s fund (Liquid 2 Ventures), Day One Ventures, Soma Capital, and other notable angel investors including Austen Allred (from Lambda School), YC’s ex-COO Qasar Younis, among others.
Headquartered in San Francisco, USA, we operate nationally and have plans to grow rapidly over the next few years. To do that, we need great people committed to our vision in a big way. We're looking to build a team of rockstars that are equally excited about the opportunity to leverage technology to improve the way customers interact with businesses!
We're looking for a senior backend engineer with experience building highly scalable systems to join our growing engineering team at Zuma. In this role, you will work closely with members of the engineering and product teams to deliver against our ambitious product roadmap as well as have a direct impact on the products and features you'll be building. We're a small but nimble team and are looking for candidates who thrive in an autonomous environment, with experience shipping products quickly and iteratively.
Job Description
Skills
- o 5+ years of professional software development experience
- o 4+ years working with Node.js ecosystem
- o 4+ years experience building with AWS tech stack (RDS, EC2, Lambda)
- o Experience in developing complex web applications
- o Proficient in Javascript ES6 and above
- o Should be hands-on knowledge in working on VCS like Git
- o Should have sound knowledge in algorithms and problem-solving techniques
- o Should have knowledge about web application development and related technologies
Role and responsibility
- o Organize full lifecycle software development
- o Lead the backend engineering team and make critical platform architecture decisions
- o Write well designed, testable, efficient code
- o Work alongside and effectively coordinate with other engineers on the team
- o Come up with procedures and frameworks to avoid technical debt
- o Create efficient architectural and database design
- o Evaluate and deploy software tools, processes and metrics
- o Help other engineers excel in their job and in their careers
- o Create amazing products that scale
Good to Have
- o Experience utilizing telecommunication services such as Twilio
- o Experience working with Keras/Tensorflow

As our Full Stack Engineer, you will be developing fast, reliable and scalable web applications while taking responsibility for shipping core backend features.
Roles and responsibilities:
- Develop smooth, scalable and pixel-perfect web-app products
- Architect, optimize and scale complex systems like the database engine and APIs
- Follow TDD and write well designed, factored, and tested code
- Develop new features and maintain existing code
- Manage infrastructure and ensure security of applications
- Solve complex product and engineering challenges alongside the core team
What we're looking for in you:
- 4+ years of experience in Full Stack Development
- Extensive programming skills with a proficiency in Java, Spring Boot and Javascript
- Have strong fundamentals in systems design and RDBMS and NoSQL databases
- Product minded: Strong UI/UX and design sense
- Strong understanding of asynchronous request handling and dynamic web page development
- Experience working with React.js, Next.js, Node.js, HTML, CSS, Redux, TypeScript
- Stellar problem solving and research skills with the ability to design scalable systems
- Exposure with AWS/GCP, Docker, Kubernetes and CI/CD Setups
- Experience in functional, L& P and security testing
Benefits of working with Rivi:
- Stock Options
- Flexible work hours
- More responsibilities and more opportunities
- The chance to exponentially grow in your career, as Rivi grows
- Work on real innovation and a futuristic vision
- Enhance your skill-sets and knowledge
- Opportunity to learn about many different verticals
- Feel empowered and change things - We value ideas and suggestions
- Work in an inclusive culture where transparency, creativity, accountability and ownership is encouraged


passionate and talented team of engineers and data scientists who are working at the bleeding
edge of data science and data automation.
What You’ll do?
● Meet with the development team to discuss user interface ideas and applications.
● Review application requirements and interface designs.
● Identify web-based user interactions.
● Develop and implement highly responsive user interface components using
react/angular concepts.
● Troubleshoot interface software and debugging application codes.
● Monitor and improve front-end performance.
● Document application changes and developing updates.
● Create phenomenal web UI
● Provide expertise and strategic counsel to business and technology leadership
teams
● Contribute to planning, design, implementation, testing, operations, and process
improvement
● Champion UI best practices as well as stay up to date on the web landscape
● Stay up to date with emerging technologies and standards to enhance UX
design, and propose/identify needed enhancements
Requirements:
● Bachelor’s degree in computer science, information technology, or a similar field.
● 3-5 years of experience working with front-end languages like react.js,
JavaScript, CSS, HTML, and back-end technologies like Node.js.
● Excellent troubleshooting and project management skills.
● Have solid experience in working with at least one standard RDBMS (MS SQL,
PostgreSQL)
● Experience crafting complex applications using web frameworks (e.g.: Angular,
React, Vue, Backbone, Ember). Familiarity with Django is a plus.
● Strong attention to detail
● Demonstrated ability in a professional, programming position
● Familiarity with version control systems such as Git
● Comfortable working with third-party dependencies and debugging conflicts
Other Infrastructure Requirements
Since this is a completely work-from-home position, you will also require the following -
● High-speed internet connectivity for video calls and efficient work.
● Capable business-grade computer (e.g., modern processor, 8 GB+ of RAM, and
no other obstacles to interrupted, efficient work).
● Headphones with clear audio quality.
● Stable power connection and backups in case of internet/power failure.



- Minimum 3+ years' experience as a software developer.
- Proficiency in JavaScript, Angular.js, HTML 5, CSS.
- Familiarity with Git.
- Linux and/or OS X experience.
- Experience consuming API endpoints.
- Good to have - Kafka/queuing system
- Should be well-versed in using multiple Databases - SQL/NO SQL,
- Should have experience using in- memory Data Bases-Redis
- Experience with Unit-Testing.
- Experience building web applications with responsive design.
- Experience with Node.js and/or other server-side JavaScript technologies and tools.
- Strong knowledge of design principles, user interfaces, web standards and usability.
- ES6, React JS/JSX, Redux, Web pack, Immutable.js.
Desired Skills and Experience





