Fullstack Developer

We are seeking a disciplined, serious, and highly skilled Lead JavaScript Engineer with hands-on experience in SvelteKit and Generative AI (RAG & MCP).

Key Responsibilities:

• Lead and mentor a small team of 5 Software Developers.
• Architect, develop, and maintain web and native applications.
• Integrate Generative AI solutions (RAG & MCP).
• Manage authentication, security, and DevOps pipelines.
• Enforce disciplined coding practices, processes, and timely delivery.
• Collaborate with product and design teams to implement scalable solutions.
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Requirements:

• Strong expertise in JavaScript / TypeScript mainly with JS Framework of SvelteKit is must.
• Hands-on experience with Generative AI (RAG & MCP).
• Experience leading small teams.
• Deep understanding of web app architecture, security, and DevOps.
• Knowledge of native app frameworks is a plus.
• Disciplined, self-driven, and result-oriented mindset.
• Local candidates preferred.

Additional Notes:

• Full-time office role, 6 days/week.
• Long-term commitment required;
• Frequent job hoppers need not apply.
• Immediate joining.

Skills: Java, spring, hibernate, AWS(mandatory), microservices architecture, redis(good to have)

Team Size: Current team size of tech team is 65+

Interview Process: 4 rounds( 1st round - Problem Solving/Data Structures, 2nd Round- Coding, 3rd Round- Technical Discussion and Final round with the HR).

Target Companies:- B2C fintech companies, app based product companies, edtech companies

Location: Bangalore(Currently WFH but later on will be following a hybrid model)

Roles & Responsibilities

Job Description: (Mandate Skills)

· Exceptional architecture and design skills using Object Oriented Programming concepts and Design patterns

· Strong problem solving and analytical skills

· Hands on Java Engineer, with experience building consumer facing or enterprise applications using Java stack

· Ability to manage small teams (4-6 members) using agile development process

Do You Know? (Skills good to have)

· Exposure to building service oriented distributed systems

· In building systems that process big data in a distributed environment, either in real time streaming or offline batching.

· In messaging systems like Kafka, RabbitMQ, kinesis, etc.

· In real time computation tools like Storm / Spark or Hadoop based tools.

· In Data warehousing technologies like Redshift, BigQuery, etc.

What Can We Offer You:

We offer a great working environment - Very collaborative. You will get plenty of learning opportunities and challenging problems to work on. You’ll go to sleep everyday knowing that you’ve made a difference in people’s lives. Your work will be reaching out to millions of users.

• Proven at least 2 to 3 years of work experience as a Front-end developer
• Hands-on experience with markup languages
• Experience with JavaScript,Next.Js and Tailwind is a must
• Familiarity with browser testing and debugging
• In-depth understanding of the entire web development process (design, development and deployment)
• Understanding of layout aesthetics
• Excellent analytical and multitasking skills
• Engineering Graduates preferred

• Meeting with the development team to discuss user interface ideas and applications.
• Reviewing application requirements and interface designs.
• Identifying web-based user interactions.
• Developing and implementing highly-responsive user interface components using React concepts.
• Writing application interface codes using JavaScript following React.js workflows.
• Troubleshooting interface software and debugging application codes.
• Developing and implementing front-end architecture to support user interface concepts.
• Monitoring and improving front-end performance.
• Documenting application changes and developing updates.

• Bachelor’s degree in Computer Science, Information Technology, or a similar field.
• Previous experience working as a React.js Developer.
• In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
• Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
• Experience with user interface design.
• Knowledge of performance testing frameworks including Mocha and Jest.
• Experience with browser-based debugging and performance testing.
• Excellent troubleshooting skills.
• Good project management skills.

• Developing new user-facing features using React Native and 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 devices and browsers

What is required

• 1+ years of experience
• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• Strong experience in React Native and/or React JS and their core principles
• Ability to take ownership of code as well as the end to end functionality
• Experience with popular workflows (such as Flux or Redux)
• Experience with middleware for API calling( such as Saga or Thunk)
• Familiarity with RESTful APIs
• Familiarity with modern front-end build pipelines and tools
• Experience with common front-end development tools such as Babel, Webpack, Yarn, NPM, etc.
• Familiarity

Company description:

We are a startup company based out of Mohali developing mobile and web applications that changes the way people use technology. We live in the realm of rising, ever-evolving technology. From the cassette tape to nanotech skeletons, we've come a long way. Splitting an atom is no big deal  and who'd have thought that we'd talk through airwaves? Change is inevitable, and the tide that brings it.

At Relinns, we breathe tech solutions and embrace innovation with open arms. With over 5 years of experience, we've had phenomenal growth which acts as a testimony to the knowledge we've come to gather over time. We have been fortunate enough to get an opportunity to work with clients such as Apollo Tyres, Khatabook, Shahi Exports, Manchester City Football Club, etc.

We invite you to join us in developing something new and innovative for this world.

• Immense scope for learning and development

• Work with an innovative and fun environment

• Expert in C#, http://asp.net/">ASP.NET MVC, .NET Core 3.1/.Net 5 ,Angular 8 +,Typescript, JavaScript and REST API Services, Entity Framework.
• Solid understanding of object-oriented programming techniques (Inheritance, interfacing, extensions, clean Architecture,Mediatr etc).
• Experience building reusable components and frontend libraries.              
• Ensuring the entire stack is designed and built for speed and scalability
• Manage the lifecycle of code development, from ideation to sprints to deployment.
• UI Technologies (Angular, React, Typescript)
• working with public cloud (Azure)

What do I need to be Eligible for this Role?

• 3+ years of experience in http://asp.net/">ASP.NET and 1+ years of experience in Angular 
• Azure SQL ,Azure Devops
•  Knowledge of containerization technologies such as Docker and Kubernetes is a plus.
• Excellent communication, organizational, and planning skills
• Working experience of Agile development methodologies and of DevOps integration
• Exposure to JIRA or other ALM tools to create a productive, high-quality developmen
• Working experience in swagger for API documentation and TEST UNIT in order to run them before building and release.
• Microservices
• C#, WCF Services, Windows Services, Web API, Entity Framework NET Core 3.1
• Web Services (XML, JSON, REST, SOAP)
• Messaging technologies(Kafka/MQ)
• In-memory databases (Redis)
• Relational databases (SQL server/DB2)