React.js Developer

1) Be open to learn new frameworks like Hapi.JS , Typescript , Nest.JS

2) Strong DB concepts , and hands on knowledge on MongoDB , REDIS

3) Experience working with micro-services will be a plus

4) Experience working with JWT and IAM systems will be a plus

5) Experience working with Postman , Swagger will be a plus

6) TDD knowledge is an advantage and also working with Unit Test code and familiar with test code coverage concepts.

7) Strong operating system knowledge is a plus with knowledge of how to manage threads.

8) Working experience with RabbitMQ , Kafka will be a plus

9) Strong knowledge of JS internals is a must.

You can contact me on nine three one six one two zero one three two

About Rupeestop

Rupeestop is a fintech platform helping people take control of their financial future through highly personalized investing experiences. We are building intuitive, trustworthy, and delightful financial products—designed to simplify complex financial decisions for everyday users.

We move fast, experiment often, and iterate relentlessly. We are looking for a Frontend Intern who is technically curious, detail-oriented, and excited to turn high-fidelity designs into seamless digital reality.

Role Overview

We are seeking an In-Office Intern in Jaipur who is efficient in frontend development and specializes in Next.js. You will be responsible for bridging the gap between design and implementation, working closely with our UI/UX Lead to build responsive, high-performance web interfaces that reflect our premium brand identity.

Key Responsibilities

• Build & Deploy: Develop responsive and user-friendly web interfaces using React and Next.js.
• Design-to-Code: Translate high-fidelity Figma wireframes and prototypes into functional, pixel-perfect frontend components.
• API Integration: Integrate REST APIs and manage dynamic data rendering for investment dashboards and user portfolios.
• Performance Engineering: Assist in implementing Server-Side Rendering (SSR), static site generation, and reusable component architectures.
• Optimization: Focus on application performance, core web vitals, and basic SEO to ensure a top-tier user experience.
• Quality Control: Debug and resolve frontend issues across various devices and browsers to maintain a "trust-first" fintech experience.
• Collaboration: Work directly with our UI/UX designer and backend engineers to ensure design feasibility and smooth handoffs.
• Best Practices: Follow clean coding standards, maintain organized documentation, and participate in version control (Git) workflows.

Key Skills & Qualifications

• Modern Web Tech: Strong proficiency in HTML5, CSS3, and JavaScript/TypeScript.
• Frameworks: Practical experience with React and a solid understanding of Next.js (Routing, Hooks, Data fetching).
• Styling: Proficiency in Tailwind CSS or similar utility-first styling frameworks.
• Version Control: Comfortable with Git/GitHub and collaborative development workflows.
• Design Literacy: Ability to interpret Figma files, including auto-layouts, components, and spacing systems.
• Efficiency: A proactive "builder" mindset—you enjoy solving problems and shipping code quickly.

Preferred Skills

• Familiarity with state management libraries (e.g., Redux, Zustand).
• Experience with Framer Motion or CSS animations for micro-interactions.
• Interest in fintech, wealth management, or personal finance.

Who You Are

• Detail-Oriented: You notice when a margin is 2px off and it bothers you.
• Adaptable: You thrive in a fast-paced startup environment where priorities can shift.
• Communicator: You can clearly explain technical constraints to designers and product owners.
• Growth-Minded: You are eager to learn from senior engineers and grow into a potentially full-time role.

Engagement Details

• Role Type: Internship 
• Work Mode: In-Office
• Location: Jaipur, Rajasthan
• Start Date: Immediate

Why Join Rupeestop?

• Direct Impact: Build tools that help users manage real money and secure their financial futures.
• Mentorship: Work closely with leadership and experienced designers in a flat hierarchy.
• Modern Stack: No legacy code. We use the latest versions of Next.js and modern deployment pipelines.
• Growth: High-performing interns are prioritized for full-time opportunities as we scale.
• High-performing interns will be fast-tracked for a Pre-Placement Offer (PPO) for a full-time role based on their contribution and impact during the internship. 

How to Apply: Please share your Resume and GitHub profile/Portfolio. We are particularly interested in seeing any live Next.js projects you have deployed.

Role Overview:

We’re hiring a WebGL/Three.js Engineer who is passionate about 3D rendering and browser-based visual experiences. This is a hands-on WebGL/Three.js role where you’ll own the rendering pipeline - from 3D asset ingestion to advanced shaders and real-time lighting.

You will build high-performance, photorealistic, and smooth 60fps experiences across devices, crafting custom rendering solutions that push the limits of WebGL.

What You’ll Build:

1. 3D Rendering & Visualization:

• Develop and optimize real-time 3D viewers running at 60fps across all devices
• Implement advanced rendering: PBR, IBL, shadows, reflections
• Create custom shaders for metals, glass, fabrics, transparency, and complex materials
• Build dynamic lighting systems for photorealism
• Implement AR placement and real-world environmental rendering
• Add post-processing effects: bloom, AO, depth of field, color grading
• Build interactive 3D configurators with real-time customization

2. Performance Optimization:

• Optimize 3D asset loading for near-instant initial render
• Implement LOD systems, shader optimization, and efficient resource usage
• Use compression pipelines: geometry, textures, KTX2/Basis
• Implement frustum & occlusion culling, instancing, and batching
• Profile GPU memory, draw calls, and shader performance
• Build adaptive quality settings based on device capabilities

3. 3D Asset Pipeline & Tools:

• Build loaders/parsers for glTF, USDZ, OBJ, FBX
• Implement asset optimization: UV mapping, normal maps, texture atlasing
• Create mesh-processing tools: decimation, smoothing, tangents
• Build progressive loading, caching, and streaming systems
• Develop debugging and visualization tools for asset inspection

4. Interactive Controls & UI Features:

• Implement camera systems: orbit, pan, zoom, animated transitions
• Build gestures for mobile: pinch, rotate, drag
• Create 360° product viewers with fluid interactions
• Add hotspots, annotations, measurement tools, and view presets
• Enable screenshot and recording functionalities

5. WebXR & AR Experiences:

• Implement WebXR VR/AR experiences directly inside browsers
• Build AR Quick Look integration for iOS
• Integrate AR.js / 8th Wall for seamless web AR
• Implement environment lighting estimation and hit testing
• Build cross-platform AR for iOS + Android

6. Graphics Systems Architecture:

• Architect custom WebGL rendering solutions from scratch
• Build material/shader libraries and rendering modules
• Create scene graph management systems
• Build modular systems with reusable rendering utilities
• Design APIs for frontend integration and customization

Technical Stack:

1. Graphics & Rendering:

• WebGL 1.0/2.0, OpenGL ES, GLSL
• 3D formats: glTF 2.0, USDZ, OBJ, FBX, Collada
• Tools: Blender, RenderDoc, Spector.js
• Texture tools: Sharp, ImageMagick, compression utilities

2. Frontend & Web:

• JavaScript / TypeScript
• React, Next.js, familiarity with Vue
• Webpack, Vite, Rollup
• Jest, Cypress

3. Performance:

• Chrome DevTools, WebGL Inspector, GPU profilers
• Draco, meshoptimizer, KTX2/Basis
• Cloudflare, AWS CloudFront

4. Collaboration:

• Git/GitHub
• Technical documentation: shaders, specs, APIs

What We’re Looking For:

1. Must-Haves:

• 5-8+ years in graphics programming with deep WebGL/Three.js knowledge
• Strong understanding of the full rendering pipeline
• Expert in GLSL: vertex, fragment, compute shaders
• Mastery of PBR, material systems, and physically accurate lighting
• Proven experience building high-performance 3D web apps
• Strong JavaScript/TypeScript skills
• Solid understanding of 3D math: matrices, vectors, quaternions
• Experience with 3D formats, UV mapping, texture workflows
• Ability to debug GPU issues and optimize across browsers/devices
• Ability to build custom WebGL engines from scratch

2. Highly Desirable:

• Experience with Three.js/Babylon.js (plus, not required)
• E-commerce and 3D configurator experience
• WebXR development experience
• Strong mobile optimization knowledge
• Experience with GPU compute, GPGPU
• Familiarity with Unity/Unreal internals
• Background in advanced rendering research
• Knowledge of ray tracing, path tracing
• Experience with photogrammetry or 3D scanning
• Open-source graphics contributions

Technical Challenges You’ll Tackle:

• Achieving photorealistic 60fps rendering on mobile browsers
• Sub-second loading for complex 3D models
• Realistic shaders for different materials (jewelry, fabric, metal, glass)
• Adaptive rendering across low-end to high-end devices
• Seamless AR blending of virtual + real environments
• Managing thousands of product SKUs with diverse materials
• Debugging GPU issues across browsers, devices, and GPU vendors

Why Join the Company:

• Pure graphics engineering — not generic frontend work
• Solve deep rendering challenges that push WebGL limits
• Create visually stunning work seen by millions
• Work with modern WebGL 2.0 capabilities
• Freedom to experiment with advanced graphic techniques
• High-performance engineering culture
• Your rendering work directly influences customer engagement
• Access to high-end GPUs, devices, and graphics tools
• Backed by NVIDIA, Microsoft, Google

Location & Work Culture:

• Bengaluru (HSR Layout)
• 6 days a week, (5 days-in-office, Saturdays WFH)
• Culture: performance-focused, graphics craftsmanship, high attention to detail
• Small, senior engineering team with deep expertise
• Access to GPUs, testing devices, and 3D tools

Immediate Joiners Preferred. Notice Period - Immediate to 30 Days

Interested candidates are requested to email their resumes with the subject line "Application for [Job Title]".

Only applications received via email will be reviewed. Applications through other channels will not be considered.

Overview

Adesso India specialises in optimization of core business processes for organizations. Our focus is on providing state-of-the-art solutions that streamline operations and elevate productivity to new heights.

Comprised of a team of industry experts and experienced technology professionals, we ensure that our software development and implementations are reliable, robust, and seamlessly integrated with the latest technologies. By leveraging our extensive knowledge and skills, we empower businesses to achieve their objectives efficiently and effectively.

Job Description

We are looking for a skilled and experienced Senior Frontend Developer specializing in frontend development to join our team. In this role, you will be responsible for designing and implementing user interfaces that enhance our customer experience. Your contributions will play a critical role in driving the success of our projects by creating dynamic, intuitive, and responsive web applications.

Responsibilities:

Develop, maintain, and enhance web applications using front end tools to create seamless, user-friendly experiences.

Collaborate with cross-functional teams, including UX/UI designers, product managers, and backend developers, to deliver high-quality products.

Write clean, maintainable, and scalable code while adhering to best practices in frontend development.

Perform code reviews, optimize application performance, and debug issues for a smooth user experience.

Stay updated on the latest frontend features and web development trends to bring innovative ideas to the team.

Skills & Requirements

Angular 18+, TypeScript, Async Programming (e.g. Observables, Promises, RxJS, Signals), State management (e.g. ngRx, ngXs), Component libraries (e.g Angular CDK, PrimeNG), React.JS, State management (e.g. Redux), Component libraries, NextJS, Vue JS , TypeScript, State management (e.g. VueX, Redux), Component libraries (e.g Vuetify), NuxtJs, APIs (e.g. REST, RESTful API), Async Programming (e.g. Observables, Promises), Lazy Loading, Unit testing (e.g Jest), Integration testing / E2E testing (e.g Cypress), Linting (e.g. ESLint, Prettier, SonarLint), Build Tools (e.g. npm, webpack), Dev Tools (e.g. Git, Atlassian Jira, Atlassian Confluence), Single-Sign-On (e.g. OAuth2, Open ID Connect, JWT, SAML), Progressive Web Apps / pwa, Other APIs (e.g. GraphQL, WebSocket, Server-Sent-Events / SSE, gRPC), Containerisation (e.g. Docker, Kubernetes / K18n), CI/CD (e.g. Gitlab, GitHub, Jenkins, Bamboo, Azure DevOps), Cloud experience (e.g. AWS, Azure, GCP).

Candidate Skills:

• Excellent interpersonal and communication skills.
• Good hands on experience in React JS
• Strong JavaScript fundamentals
• Knowledge of HTML5/CSS3 is plus.
• Knowledge in Natural Language Processing is plus.
• Knowledge of database technologies like Hadoop / MySQL / SQL / No SQL is a plus.
• Experience consuming RESTful APIs
• Enthusiastic in problems solving and is proactive.

Qualifications:

• MCA/BE/B.Tech

At Quantela, we’re revolutionizing the way cities are operated and managed. We are making autonomous cities a reality, where citizens will lead a better quality of life by experiencing the power of real time connected urban infrastructure. We are an Artificial Intelligence based software company and a leader in the global Smart Cities and Communities market. We are focused on the intelligence behind every city – our platform optimizes urban infrastructure through data-driven recommendations and automation of standard operating procedures.

Our customers include cities, communities, ports, airports, universities, roads, utilities, campuses, etc. Many industry-leading technology companies, urban operators, and system integrators utilize our platform to deliver tangible outcomes to their customers.

About the role

Quantela is seeking UI Architect who is proficient in design and development of web based front end applications for enterprises.

Qualifications:

• Should have sound understanding of Object-Oriented JavaScript & Typescript concepts and Debugging skills.
• Should have strong Implementation & architectural design skill of BOTH client-side and Server-side NodeJS/JavaScript (and related frameworks) based application
• Should build reusable code and libraries for future use
• Should have working experience on Angular (Preferably at least 3+ year experience in Angular 5 and above versions), HTML5, CSS3.
• Should be able to recommend appropriate UI frameworks and controls, design and develop web applications based upon a set of requirements
• Responsible for setting coding standards using best practices/principles and ensuring its adherence
• Good understanding of UI best practices, RESTful services, Accessibility WCAG 2.0, etc.
• Should be able to understand security models like OWASP standards
• The selected candidate should be an evangelist, self-driven, visionary leader and mentor
• Must have excellent written and verbal communication skill and a positive attitude
• Should preferably have product development experience.

Ideal Candidate should have:

• Extensive knowledge of Object-Oriented JavaScript, TypeScript, HTML5, CSS3
• Extensive knowledge in Angular
• Hands on knowledge on ng-cli, ngrx, rxJS and schematics
• Hands-on experience in using template engines like Mustache / Handlebars/Blaze etc
• Proficiency in Clarity CSS, SASS and CSS pre-processors (SASS, LESS etc)
• Extensive knowledge in implementing responsive cross-browser user experiences
• Extensive knowledge in Ajax, and consuming RESTful web services
• Extensive knowledge in ES6
• Unit testing frameworks like Jasmine/Chai/Mocha/Karma
• Performance evaluation using Chrome dev tools etc, W3C standards
• Understanding of complete Technology Stack of application (Integrations with downstream Applications/Services, Deployment, Cloud Infrastructure & Services, CI/CD pipeline)
• Knowledge in design patterns on UI
• Good to have knowledge on Monorepo concept
• Knowledge or Should have worked on enterprise class applications
• Should have worked in Agile environment

Senior Frontend Developer || CSS, HTML, JavaScript, React.js|| 3+ years exp