2356 Websockets Jobs - Page 20

📖Our story: marketfeed. (YC S21) marketfeed is a Y Combinator-backed, seed-stage startup founded by Sharique Samsudheen and Sooraj E in 2020. Our platform gives users access to trading strategies and curated investment baskets designed by SEBI-Registered Research Analysts, with the option to automate trade execution directly in their own broker accounts. We’ve built a thriving community of over 2 million users across social platforms and 400,000+ app users. So far, more than ₹290 crores have been invested through marketfeed. Backed by a passionate team of 50+ professionals, we’re on a mission to make wealth creation accessible and intelligent for everyone. 🕵️ Who are we looking for? We are l...

Location: Dehradun (Office Only) Employment Type: Full-Time Experience Level: 2–3 Years Salary: 18000-25000 INR About the Role We are seeking a hands-on Technical Lead with strong project management capabilities to lead and support our backend (Node.js), frontend (React/Next.js), and mobile (React Native) teams. This role involves coding, mentoring, and managing projects end-to-end — from planning and task allocation to deployment and delivery. 1. Technical Leadership Act as the primary technical guide for backend, frontend, and mobile developers. Conduct code reviews, identify bottlenecks, troubleshoot complex issues , and assist in problem-solving. Define and enforce coding standards, bran...

Job Description: Full Stack Developer – Onsite (Dehradun) Company: Nexzem Technologies Location: Dehradun (Onsite Only) Salary Range: ₹12,000 – ₹18,000/month Experience: 6 months to 2 years About the Role We are looking for a Full Stack Developer with strong expertise in JavaScript-based technologies, proficient in building and maintaining scalable web applications from front to back. The ideal candidate should have experience with React/Next.js for frontend and Node.js/Express.js for backend, along with knowledge of deployment practices and API integrations. This is a full-time, onsite role designed for individuals passionate about building high-performance, production-ready applications in...

Senior Systems Integrator Lead About the Role : We're seeking an experienced Senior Systems Integrator Lead to spearhead the integration of our cutting-edge LLM solutions with diverse enterprise systems. This is a technical leadership role where you'll be hands-on in architecting, building, and deploying complex integration solutions while providing guidance and mentorship to a team of engineers. You'll be at the forefront of connecting disparate systems, orchestrating seamless LLM integrations, and establishing best practices for AI-driven system architecture. The ideal candidate combines deep technical expertise in systems integration with proven leadership capabilities and extensive exper...

Job Title : Senior Technical Architect Location : Chennai (Hybrid) Exp : 12 - 20Years Skills : React.js, Next.js, Node.js, Nest.js, AWS, Devops, RDBMS, SQL About the Role: We are looking for a Senior Fullstack Engineer to join a fast-growing product company, driving the development of scalable, high-impact applications. This role is perfect for an engineer with a startup mindset , who thrives in a fast-paced environment, takes ownership, and is passionate about building world-class products. As a key member of our engineering team, you will work across the full stack —from backend APIs to dynamic frontends—using Node.js, React.js, Nest.js, Next.js and AWS to develop highly scalable and resil...

Position: React Native Mobile Architecture Experience Required: 5+ Years Location :Jaipur BUDGET- 50,000 Per month Employment Type: Full-Time Joining Timeframe : Immediate only About the Role React Native internals (bridge, threading, rendering pipeline, Fabric & TurboModules). Redux Toolkit, Recoil, Zustand, MobX. React Navigation (advanced routing, deep linking, nested navigators). Offline-first apps (Redux-Persist, SQLite, WatermelonDB, Realm). Animations & gestures (Reanimated 2/3, Gesture Handler). Scalable architectures (modularization, feature-based foldering, clean architecture). SOLID principles, MVC/MVVM/MVI patterns in RN. Reusable hooks, HOCs, utility libraries. Profiling and fix...

Company Description BankSathi is fintech platform empowering financial advisors to establish an online presence and sell financial products effortlessly. We offer over 100 financial products from 65+ FIs including Including HDFC bank, IDFC, Axis etc, enabling customers to compare and buy the best services. Since our launch in January 2020, we have grown to over 20 lakh advisors across 19233 pin codes in India, serving over 2Cr customers. We provide comprehensive training for our advisors, led by financial experts. Our mission is to become the largest distributor of financial products by 2025 and to reshape the Indian Fintech model with 'Digital Bharat.' Role Description We are looking for a ...

Develop and maintain cross-platform mobile applications using Flutter & Dart Implement state management solutions (Provider, Bloc, Riverpod, etc.) Optimize app performance and ensure a seamless user experience Integrate RESTful APIs, GraphQL, Firebase, and third-party services Work with native Android & iOS code when necessary (Kotlin, Swift) Debug, troubleshoot, and resolve app issues efficiently Collaborate with designers, product managers, and backend developers Implement CI/CD pipelines for smooth deployment (Fastlane, Codemagic) Write unit & widget tests to ensure code quality Responsibilities Design, develop, and maintain cross-platform mobile applications using Flutter & Dart. Impleme...

DESCRIPTION AWS Sales, Marketing, and Global Services (SMGS) is responsible for driving revenue, adoption, and growth from the largest and fastest growing small- and mid-market accounts to enterprise-level customers including public sector Are you a Cloud Consultant who has hands-on experience with building cloud-native applications? Would you like to work with our customers to help them architect, develop and re-engineer applications to fully leverage the AWS Cloud? Do you like to work on a variety of latest technology stack, business-critical projects at the forefront of application development and cloud technology adoption? AWS ProServe India LLP is looking for an experienced cloud consul...

DESCRIPTION AWS Sales, Marketing, and Global Services (SMGS) is responsible for driving revenue, adoption, and growth from the largest and fastest growing small- and mid-market accounts to enterprise-level customers including public sector Are you a Cloud Consultant who has hands-on experience with building cloud-native applications? Would you like to work with our customers to help them architect, develop and re-engineer applications to fully leverage the AWS Cloud? Do you like to work on a variety of latest technology stack, business-critical projects at the forefront of application development and cloud technology adoption? AWS ProServe India LLP is looking for an experienced cloud consul...

You are a seasoned Flutter Developer with 5-10 years of experience, seeking a Full-time opportunity in Chennai. You will be joining Instrive, a dynamic start-up specializing in providing top-notch DevOps solutions globally. Instrive is dedicated to crafting high-quality products, delivering exceptional user experiences, and solving complex problems in the digital realm. At Instrive, you will contribute to the development of various products for both internal and international clients. As a crucial member of the team, you will primarily focus on creating Flutter applications for mobile and web platforms, emphasizing real-time communication technologies like WebRTC and websockets. Your role in...

Senior Systems Integrator Lead About the Role : We're seeking an experienced Senior Systems Integrator Lead to spearhead the integration of our cutting-edge LLM solutions with diverse enterprise systems. This is a technical leadership role where you'll be hands-on in architecting, building, and deploying complex integration solutions while providing guidance and mentorship to a team of engineers. You'll be at the forefront of connecting disparate systems, orchestrating seamless LLM integrations, and establishing best practices for AI-driven system architecture. The ideal candidate combines deep technical expertise in systems integration with proven leadership capabilities and extensive exper...

🚀 We’re Hiring: Rust Backend Developer (Remote | Contract) 🚀 🔹 Experience: 3+ Years (Rust Backend – not blockchain) 🔹 Location: Remote 🔹 Duration: 3 Months (extendable to 3–6 months) We are looking for a highly skilled Rust Backend Developer to join our team on a contract basis. The role involves building and maintaining scalable, high-performance backend systems that power web, mobile, and enterprise applications. 🔧 Key Responsibilities • Design, implement, and maintain backend services using Rust. • Build low-latency RESTful / gRPC APIs. • Implement authentication & authorization (JWT, OAuth2, token-based systems). • Develop network-heavy applications (WebSockets, TCP/UDP, real-time commun...

This role is for one of the Weekday's clients. We are looking for a Frontend Engineering Lead to drive the development of high-performance, scalable, and visually engaging mobile applications. In this role, you will own the front-end architecture, lead a team of engineers, and ensure technical excellence in delivering seamless cross-platform experiences on iOS and Android. You will collaborate closely with design, product, and backend teams to create intuitive, engaging, and user-friendly AI-driven chronic care solutions. Key Responsibilities: Technical Leadership & Strategy: - Define and implement the frontend architecture, best practices, and development roadmap for mobile applications. - ...

You are a skilled React JS Developer who will be joining our team in Mumbai, India. Your main focus will be on building and optimizing user interfaces for stock market trading applications, with a specialization in developing real-time, high-performance trading systems within the financial domain. Working closely with traders, data analysts, and back-end developers, you will deliver cutting-edge, intuitive, and secure trading platforms. Your key responsibilities will include designing, developing, and maintaining high-performance, scalable front-end applications for stock market trading. You will collaborate with back-end developers, UX/UI designers, and product managers to create responsive...

As a skilled Chrome Extension Engineer with over 5 years of experience, you will be responsible for developing, maintaining, and optimizing Chrome extensions. Your expertise in JavaScript, Web APIs, Chrome Extension APIs, and modern frontend frameworks will be crucial in creating robust, high-performance, and user-friendly browser extensions to enhance user experience and productivity. Your key responsibilities will include designing, developing, and maintaining high-quality Chrome extensions that align with business needs. You will work with various Chrome Extension APIs such as background scripts, content scripts, messaging, storage, permissions, etc. Additionally, optimizing extensions fo...

Job Title : Senior Technical Architect Location : Chennai (Hybrid) Exp : 12 - 20Years Skills : React.js, Next.js, Node.js, Nest.js, AWS, Devops, RDBMS, SQL About the Role: We are looking for a Senior Fullstack Engineer to join a fast-growing product company, driving the development of scalable, high-impact applications. This role is perfect for an engineer with a startup mindset , who thrives in a fast-paced environment, takes ownership, and is passionate about building world-class products. As a key member of our engineering team, you will work across the full stack —from backend APIs to dynamic frontends—using Node.js, React.js, Nest.js, Next.js and AWS to develop highly scalable and resil...

As a member of the Rhythm team, you will play a crucial role in shaping the architecture and design of our enterprise-grade software products. Your responsibilities will include defining scalable, maintainable, and secure architectures, as well as developing full-stack solutions that prioritize performance, security, and efficiency. In the realm of product architecture and design, you will be tasked with creating robust systems that can handle high concurrency, multi-tenancy, and real-time data processing. This will involve utilizing technologies such as React.js, Angular, Vue.js for front-end development, and Node.js, Express.js, or NestJS for back-end services. Your expertise in RESTful AP...

As a Senior React Native Developer, you will leverage your 4 years of mobile application development experience to design, develop, and maintain advanced applications for both iOS and Android platforms. Your primary responsibilities will include building pixel-perfect, responsive UIs, integrating third-party APIs and native modules, optimizing app performance, and collaborating with cross-functional teams to implement new features. Key Responsibilities: - Design, develop, and maintain advanced applications using React Native. - Build pixel-perfect, responsive UIs across both mobile platforms. - Integrate third-party APIs and native modules. - Optimize app performance to ensure quality, relia...

You are a highly skilled Flutter Application Developer with 3-5 years of experience in building large-scale, high-performance mobile applications. You will be responsible for developing and optimizing high-performance Flutter applications, ensuring seamless API integration with microservices, GraphQL, and WebSockets, and implementing CI/CD pipelines for automated builds, testing, and deployments. Your role will also involve working on state management solutions, security best practices, and collaborating with cross-functional teams for smooth releases. As a Flutter Application Developer, you must have 5 years of mobile development experience, with at least 3 years in Flutter & Dart. You shou...

As a Qt/C++ Developer specializing in Hardware Automation & Real-Time Systems, you will be responsible for developing and maintaining Qt-based web applications that automate hardware control, capture real-time test data, and generate structured reports for analysis. Your key skills should include proficiency in QT Web Sockets, QT Connectors, QT Web Engine, QT Automation, Excel interop, TCPIP Protocols, and C++. The main goal of this role is to create a Qt-based web application that streamlines hardware automation processes, captures real-time test data efficiently, and produces detailed reports for analysis. The ideal candidate should be a senior Qt (C++) developer with extensive experience ...

🧠 Job Description: Backend Developer (Python, FastAPI, AI-Aware) Location: Remote or Hyderabad (preferred) Type: Full-time / Tech co founder - equity only Level: Mid to Senior (6–8 years experience) 🚀 About Nova Nova is not another swipe-and-ghost dating app. We’re reimagining dating for Gen Z and Millennials in India — built around emotional connection, consent visibility, and intelligent matchmaking. Our vision is to build a conversation-first platform that promotes intentionality, emotional safety, and real compatibility using AI-driven insights and behavioral analysis. 🧩 Role Overview We’re looking for a backend engineer who loves building clean, scalable APIs, but also has curiosity (an...

As a Rust Backend Developer for the MPC Development Project at Speqto Technologies Pvt Ltd, an esteemed IT service provider in NCR, India, you will be part of a cutting-edge initiative focused on Multi-Party Computation (MPC) Node Infrastructure. This project entails the development of secure key generation, distributed signing, encrypted communication channels, and SDKs across various platforms like Web, Android, and iOS. The emphasis will be on ensuring security, low-latency communication, and accuracy in cryptographic protocols. Your primary responsibilities will include developing and maintaining the core MPC backend logic using Rust. You will also be tasked with implementing and extendi...

We are seeking a highly skilled React.js Developer with over 3 years of experience in front-end development. As a React.js Developer, you will be responsible for creating scalable and high-performance web applications utilizing modern front-end technologies. The ideal candidate should possess a solid understanding of Data Structures and Algorithms (DSA) along with proficiency in JavaScript, HTML, and CSS. Your responsibilities will include developing and maintaining top-notch React.js applications with a key focus on performance and scalability. You will be expected to write clean, well-structured JavaScript code and implement responsive UI/UX designs using HTML, CSS, and CSS preprocessors l...

Were Looking For a Senior Backend Developer With Strong Python Expertise And Solid Engineering Fundamentals. You Will Design And Build Scalable Backend Systems, Integrate Diverse Platforms, And Ensure Our Products Are Reliable, Performant, And Design, build, and maintain backend services and APIs. Lead system integrations with third-party APIs, internal services, and external platforms. Apply strong fundamentals in data structures, algorithms, concurrency, and distributed systems to solve complex problems. Optimize databases and ensure data integrity, scalability, and performance. Collaborate with product and frontend teams to deliver seamless end-to-end solutions. Required Skills Strong exp...