3632 Websockets Jobs - Page 9

We are seeking an experienced Backend Developer (Node.js ) with deep expertise in TypeScript to design, develop, and optimize high-performance backend systems. In this role, you will build scalable server-side architectures that power next-generation edtech platforms for Ivy League universities. Your responsibilities will include designing robust APIs, implementing complex business logic, and integrating with external systems such as gaming servers and educational content providers. Responsibilities Design and develop complex, high-performance Node.js applications. Build RESTful APIs for content management, user authentication, and analytics. Build and maintain scalable server-side architect...

Location: On-Site / Hybrid (Hyderabad) Employment Type: Full-Time / Contract About Seraphix Seraphix is a rapidly growing IT Services and Consulting company based in Hyderabad, building high-quality digital products and scalable software solutions using modern technologies. We believe in dedication, continuous learning, and technical excellence — because when our people grow, our products thrive. Every project here is an opportunity to push limits, learn fast, and build better . You’ll be part of a team that values clarity, precision, and engineering discipline , while constantly improving and experimenting. If you’re driven by clean architecture, elegant systems, and technical challenges — ...

DESCRIPTION AWS Global Services includes experts from across AWS who help our customers design, build, operate, and secure their cloud environments. Customers innovate with AWS Professional Services, upskill with AWS Training and Certification, optimize with AWS Support and Managed Services, and meet objectives with AWS Security Assurance Services. Our expertise and emerging technologies include AWS Partners, AWS Sovereign Cloud, AWS International Product, and the Generative AI Innovation Center. You’ll join a diverse team of technical experts in dozens of countries who help customers achieve more with the AWS cloud. Are you a Cloud Consultant who has hands-on experience with building cloud-...

About the job Position: Backend Developer – Trading Systems Location: Madurai, TamilNadu, India (Onsite). Industry: Trading & Financial Markets Experience: 5+ years. About KoinBX KoinBX is one of the leading FIU-registered centralized cryptocurrency exchange founded in India, operating successfully for over six years. We’ve grown steadily with a clear vision: to make crypto trading secure, simple, and accessible to users around the world. Our platform supports a wide range of digital assets and is known for its strong security framework, intuitive user experience, and commitment to transparency. With a growing global user base, KoinBX is building a trusted ecosystem where traders and investo...

We are looking for a highly skilled Fullstack Developer with hands-on experience in integrating AI APIs like ChatGPT, GPT-4, or similar LLM-based APIs . If you're passionate about merging traditional development with the power of AI and want to build next-generation applications, this is your stage! Responsibilities: Develop scalable, robust fullstack applications with seamless frontend-backend integration Integrate AI models (e.g., OpenAI GPT, Cohere, Hugging Face) into applications via APIs Work closely with designers, data scientists, and backend teams to deliver intelligent features Build intelligent user interfaces and AI-driven workflows Optimize performance and ensure secure implement...

About the Role At Ceryneian, we’re building a next-generation, research-driven algorithmic trading platform aimed at democratizing access to hedge fund-grade financial analytics. Headquartered in California, Ceryneian is a fintech innovation company dedicated to empowering traders with sophisticated yet accessible tools for quantitative research, strategy development, and execution. Our flagship platform is currently under development. As our Frontend / Full Stack Engineer , you’ll lead the creation of a stunning, intuitive user experience—spanning our landing page, drag-and-drop strategy builder, trading dashboards, and internal tools. You’ll collaborate closely with design, backend, and De...

About the job Position: Backend Developer – Trading Systems Location: Madurai, TamilNadu, India (Onsite). Industry: Trading & Financial Markets Experience: 5+ years. About KoinBX KoinBX is one of the leading FIU-registered centralized cryptocurrency exchange founded in India, operating successfully for over six years. We’ve grown steadily with a clear vision: to make crypto trading secure, simple, and accessible to users around the world. Our platform supports a wide range of digital assets and is known for its strong security framework, intuitive user experience, and commitment to transparency. With a growing global user base, KoinBX is building a trusted ecosystem where traders and investo...

We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. You'll find a place where you can be yourself, prioritize your wellbeing, and truly belong. What's in it for you? Constant learning, skill growth, great benefits, and a team that wants you to grow and succeed. What You’ll Build AI Architecture Leadership: Drive adoption of generative AI and machine learning across procurement systems, utilizing SAP's AI services and custom AI models to revolutionize user ...

Position: Full Stack Developer (MERN / MEAN) Experience: 1 to 3 Years Location: [On-site / Remote / Hybrid – specify as applicable] Vacancies: 03 Joining: Immediate Joiners Preferred Job Overview We are seeking a passionate and skilled Full Stack Developer (MERN / MEAN) to join our dynamic team. The ideal candidate will have hands-on experience in building scalable web applications using React.js / Angular on the frontend and Node.js & Express.js on the backend. Experience with cloud platforms and DevOps practices will be an added advantage. You’ll be responsible for developing high-quality, responsive applications, integrating APIs, and collaborating closely with UI/UX designers, backend te...

WorkSphereLife (WSL) is an AI-powered career and learning platform that helps users analyze resumes, prepare for interviews, and receive personalized learning paths — all backed by GPT-based intelligence and advanced data systems. We’re building a full ecosystem for professionals and companies, with features like AI resume parsing, job matching, interview scoring, and HR automation. As a Founding Backend Engineer, you’ll own the architecture, build robust backend services, and work directly with the CTO and CEO to shape product direction. Key Responsibilities Skills & Qualifications 2+ years of experience in backend development. Deep knowledge of Node.js, Express, MongoDB, Redis, and AWS. Ex...

Job Description: Senior Android Engineer (Fintech Domain, 10+ Years Experience) Position: Senior Android Engineer Experience: 10+ years Location: Surat Domain: Fintech / Payments / Banking Apps About the Role We are looking for an experienced Senior Android Engineer with 10+ years of professional experience in building, scaling, and maintaining high-performance Android applications. The ideal candidate must have hands-on expertise in fintech, payments, digital wallets, banking apps, or similar financial domains, ensuring compliance with security, performance, and scalability standards. Key Responsibilities Design and develop complex, secure, and scalable Android applications in the fintech/p...

As a Lead Software Engineer focusing on React development at Trimble in Chennai, India, you will play a crucial role in crafting the next generation of user interfaces. Your primary responsibility will be to develop and maintain robust front-end applications and reusable component libraries using React.js and TypeScript. It will be essential to uphold code quality, performance, and seamless integration with backend services using an efficient tech stack. **Key Responsibilities:** - Develop and maintain scalable user interfaces utilizing React.js and TypeScript. - Create and share a component library with Vite's library mode. - Implement and manage state using Redux and React Context API. - I...

As a Team Lead/associated software architect at EverestIMS Technologies, you will be leading a team of skilled developers to deliver our next-generation products. Your technical expertise in Python 3.x, Django, Angular 14+, Mongo DB, RabbitMQ, Celery, Redis, Websockets, and understanding of Cloud platforms like Azure and AWS will be crucial for the success of our projects. **Key Responsibilities:** - Provide technical leadership by coaching and mentoring teammates - Lead software design and code reviews to ensure quality and adherence to company standards - Establish best practices to maintain high standards for software quality - Define development specifications and identify system modific...

Job Title : IOT/Embedded Systems Engineer (Specializes in Audio Processing) Employment Type: Full-Time Experience Required: 3+ yrs Location : Remote Responsibilities: Duties will include but are not limited to: Working directly with the tech team to address and resolve support issues, questions & requests Testing and debugging products and services delivered to our customers as part of the ongoing support process. Hands-on is a must. Analyze the project and participate in multi-way discussions with hardware designers and server-side and mobile app developers to familiarize yourself with the product. Design, build, and test efficient, high-quality embedded code via production SWE frameworks. ...

As a Tech Lead specializing in Python Microservices, your role will involve extensive hands-on experience in backend engineering, architecture design, and leading development teams. You will be responsible for driving end-to-end project delivery while mentoring developers and ensuring the implementation of best-in-class engineering practices. **Key Responsibilities:** - Lead backend teams, conduct code reviews, and manage project delivery and timelines - Design REST APIs, microservices architecture, and event-driven systems - Implement backend security measures including authentication and authorization (OAuth2, JWT) - Utilize SSE, WebSockets, and real-time event-driven architecture - Work w...

Description We are looking for a Senior React.js + .NET Developer with a solid understanding of the stock market and over 5 years of experience in full-stack development. You will be instrumental in building responsive, real-time trading applications, combining modern frontend technologies with robust backend systems. Role Expectations Develop and maintain scalable React.js web applications integrated with .NET APIs. Collaborate closely with product, design, and backend teams to deliver end-to-end features. Implement efficient real-time data streaming using WebSockets and market APIs. Write clean, modular, and reusable code in both frontend (React.js) and backend (.NET). Leverage GitHub Copi...

Description We are looking for a Senior React.js Developer with a strong understanding of the stock market and over 5 years of experience in frontend development. You will be responsible for building and maintaining scalable, high-performance web applications tailored for traders and investors. Prior experience using tools like GitHub Copilot is a strong plus. Role Expectations Build and maintain high-quality React.js applications with real-time data integration. Collaborate with backend developers, product managers, and designers to deliver seamless user experiences. Write clean, maintainable, and testable code using modern JavaScript (ES6+). Optimize application performance, responsiveness...

As a Senior Front-End Engineer/Architect, you will play a key role in developing the front-end architecture, collaborating with product designers, data engineers, and back-end developers to create powerful yet user-friendly analytics interfaces. Key Responsibilities: - Lead development of complex, interactive charting components using libraries such as Charts.js, ApexCharts, D3.js etc. - Build responsive and highly performant data tables with features like sorting, filtering, pagination, grouping, etc. - Translate Figma designs into pixel perfect, fluid UI components that are responsive and consistent across platforms. - Architect clean, maintainable, and reusable code using Vue and its ecos...

As a Full Stack Data Science Architect at Hubnex Labs, your role will be crucial in leading the development of scalable AI products and reusable intellectual property (IP) for global enterprise clients. You will need to leverage your deep technical expertise in AI/ML, data architecture, backend/frontend systems, and cloud-native technologies to drive innovation and deliver cutting-edge solutions. Here is a breakdown of your key responsibilities: - Lead the design and development of end-to-end AI/ML solutions for enterprise applications - Architect data pipelines, model training, validation, and deployment workflows - Apply advanced techniques in NLP, Computer Vision, Speech Recognition, and ...

As a Front end Developer - Digital Solution Cnslt. Sr. Consultant at NTT DATA in Hyderabad, Telangana (IN-TG), India, you will play a crucial role in developing scalable and efficient frontend solutions. Your primary responsibility will be to ensure the creation of robust and maintainable code that provides optimal user experiences. Here's a breakdown of what you'll be doing: - Develop efficient front-end solutions using TypeScript - Design and implement TypeScript-based user interfaces and application logic - Integrate APIs and services into TypeScript applications - Collaborate with designers and developers to create and enhance applications - Conduct TypeScript code reviews to ensure code...

Java Development Lead Location: Hybrid Gurgaon Department: Technology / Engineering Experience Level: 8+ Years Employment Type: Full-Time Role Overview: As a Senior Java Spring BootLead , you will play a key role in building backend services that support messaging, user management, chat history, presence tracking, and real-time communication features. You'll work with a team of talented engineers to ensure high availability, low latency, and end-to-end performance across our platform. Key Responsibilities: Develop and maintain RESTful APIs and microservices using Java (Spring Boot) . Design and implement scalable systems for messaging, presence, notifications, and media handling. Collaborate...

Product Designer: What You?ll Do: Develop and maintain features for our web application using Next.js and TypeScript. Contribute to our React Native mobile app development.( later ) Build robust backend services using Node.js, TypeScript, and Fastify. Design and implement RESTful APIs. Optimize database queries and data models using PostgreSQL and Prisma. Collaborate with the design team to implement responsive and intuitive interfaces. Integrate LLM?powered capabilities ?OpenAI, Gemini, Anthropic) to improve pricing, operations, and customer support. Develop intuitive interfaces for LLM-driven functionalities (e.g., chatbots, content generation). Implement and maintain real-time features us...

Tech Stack Fit The ideal person is a strong systems and product architect who can work hands-on with the following: Languages : Golang or C++ (for high-performance backends) Frontend : React (web), Flutter (mobile), Qt (desktop) Data & Messaging : Kafka, WebSockets, GraphQL Cloud & Infra : Docker, Kubernetes, Terraform, AWS/Azure Databases : PostgreSQL, Redis, CockroachDB Analytics/OLAP : Pinot, Superset Monitoring/DevOps : Prometheus, Grafana, ELK So, it's not just backend, it's full-stack systems architecture with cloud, DevOps, and performance elements. Ideal Background 812 years total experience, preferably from fintech/trading tech or real-time systems . Should've worked across frontend...

Description Position : ReactJs + Next.js Developer Experience : 25 Years Location : Rajendra Place, Delhi Position Type : Full-Time Job Overview We are looking for a talented and motivated React + Next.js Developer to join our team. In this role, you will be responsible for developing high-quality, scalable, and performant web applications using React.js and Next.js. Youll work closely with UI/UX designers and backend engineers to deliver seamless and engaging user experiences. Key Responsibilities Develop, maintain, and optimize web applications using React.js and Next.js. Build reusable components and scalable front-end modules. Implement SSR (Server-Side Rendering) and SSG (Static Site Ge...

Industry & Sector: Operating in the Cloud Communications & SaaS sector, building scalable backend platforms that power real-time voice, messaging and contact-center integrations for global customers. We deliver low-latency, resilient microservices that handle large volumes of concurrent traffic and integrate with telephony and web clients. Primary Title: Senior Java Developer (Spring Boot) About The Opportunity This hybrid-role is with a product-led engineering team designing and shipping production-grade Spring Boot microservices that support mission-critical, real-time communications workflows. You will design, implement and maintain backend services, improve system reliability and mentor ...