2380 Websockets Jobs - Page 23

As a Senior Front-End Engineer/Architect at our company, you will be a key player in the development of our front-end architecture, focusing on creating sophisticated and interactive UI components such as dynamic charts, tables, and dashboards. Your role will involve collaborating closely with product designers, data engineers, and back-end developers to deliver powerful yet user-friendly analytics interfaces. Your responsibilities will include leading the development of complex charting components using libraries like Charts.js, ApexCharts, and D3.js. You will also be responsible for building responsive and high-performing data tables with sorting, filtering, pagination, and grouping featur...

For over four decades, PAR Technology Corporation (NYSE: PAR) has been a leader in restaurant technology, empowering brands worldwide to create lasting connections with their guests. Our innovative solutions and commitment to excellence provide comprehensive software and hardware that enable seamless experiences and drive growth for over 100,000 restaurants in more than 110 countries. Embracing our "Better Together" ethos, we offer Unified Customer Experience solutions, combining point-of-sale, digital ordering, loyalty and back-office software solutions as well as industry-leading hardware and drive-thru offerings. To learn more, visit partech.com or connect with us on LinkedIn, X (formerly...

Job Title: Java Developer with Angular & AWS - Pune About Us “Capco, a Wipro company, is a global technology and management consulting firm. Awarded with Consultancy of the year in the British Bank Award and has been ranked Top 100 Best Companies for Women in India 2022 by Avtar & Seramount . With our presence across 32 cities across globe, we support 100+ clients across banking, financial and Energy sectors. We are recognized for our deep transformation execution and delivery. WHY JOIN CAPCO? You will work on engaging projects with the largest international and local banks, insurance companies, payment service providers and other key players in the industry. The projects that will transform...

Job Title: Flutter Developer(SDE-II) Location: Noida, Uttar Pradesh (Onsite) Experience: 2-5 years of relevant experience. No. of Position: 3 Skills required Extensive expertise in Flutter, with 2 to 5 years of hands-on experience. Proficient in Provider and Bloc state management for scalable and efficient Flutter applications. In-depth understanding and practical application of architecture patterns, particularly Domain-Driven Design (DDD). Successful deployment of Android/iOS applications on both Google Play and the App Store, reflecting 2 to 5 years of experience. Proven experience in implementing continuous integration and continuous deployment (CI/CD) pipelines for streamlined developme...

Job Description: We are seeking a highly skilled Backend & DevOps Engineer who can bridge the gap between backend development and DevOps automation. The ideal candidate is fluent in building scalable backend systems while also managing CI/CD pipelines, deployments, and cloud infrastructure. You’ll be working on mission-critical systems involving real-time communication, payments, and microservices . Key Responsibilities: Backend Development Design, develop, and maintain backend services using Node.js + Express . Build and manage WebSocket-based real-time applications . Integrate and optimize payment gateways (Stripe, Razorpay, PayPal, etc.) . Implement and manage 3rd-party API integrations ....

Job Title: Java Fullstack Developer with Angular & AWS - Pune About Us “Capco, a Wipro company, is a global technology and management consulting firm. Awarded with Consultancy of the year in the British Bank Award and has been ranked Top 100 Best Companies for Women in India 2022 by Avtar & Seramount . With our presence across 32 cities across globe, we support 100+ clients across banking, financial and Energy sectors. We are recognized for our deep transformation execution and delivery. WHY JOIN CAPCO? You will work on engaging projects with the largest international and local banks, insurance companies, payment service providers and other key players in the industry. The projects that will...

This is a leadership role in our engineering team – not just a cog in the wheel. This is not a “maintenance” role. This is engineering leadership—owning the backend architecture of a global, privacy-first communication platform. You’ll lead by example, guide a high-calibre team, and ensure our backend systems remain blazing-fast, rock-solid, and uncompromising on security. You’ll be at the intersection of code and leadership—mentoring engineers, driving architectural decisions, and setting engineering standards that define how a global product is built. Who are we? We are a young product company scaling fast and outgrowing the startup tag—with global scale in our crosshairs. We don’t do “oka...

We are looking for a Full-Stack Developer with 2-3 years of hands-on experience to join our growing development team. The ideal candidate is proficient in both frontend and backend technologies, passionate about building scalable web applications, and eager to collaborate with cross-functional teams to deliver innovative solutions. Responsibilities End-to-End Development: Design, develop, test, and deploy high-quality web applications across the full stack. Frontend Development: Build responsive and user-friendly interfaces using React.js, Next.js, or other modern frameworks. Backend Development: Develop scalable APIs and server-side logic using Node.js and Express.js (or similar frameworks)...

We are seeking a skilled Flutter Developer with proven experience in real-time communication (RTC) using WebRTC. You will be responsible for designing, developing, and maintaining cross-platform mobile applications with advanced video/audio calling, live streaming, and real-time data transfer features. Responsibilities Develop high-quality mobile applications using Flutter (Dart). Integrate WebRTC for real-time video/audio communication and data channels. Build and maintain custom UI for calling/video conferencing features. Optimize app performance for low latency and high-quality streaming. Collaborate with backend developers to implement signaling servers and APIs for WebRTC communication....

This is a foundational engineering role. Not a role where you just optimize endpoints or manage tickets. You’ll be helping architect the backend of a global, privacy-first communication platform— built from the ground up, on principles we don’t compromise. It’s an opportunity to craft a product that users love—and one that holds its own against WhatsApp, Teams, or Signal, not just in UX, but in security, auditability, and data control. You’ll build systems that deliver consumer-grade performance and military-grade privacy. We’re not iterating on someone else’s blueprint. We’re carving a new one. Who are we? We are a young product company scaling fast and outgrowing the startup tag—with globa...

About Us We are a tech-first company solving real-world problems with clean code, thoughtful design, and fast iterations. Our team is lean, product-driven, and obsessed with delivering value through scalable web applications. What You’ll Be Doing Develop full-stack web applications using Python (FastAPI) on the backend Design APIs and integrate third-party services Work closely with design, product, and other engineers to ship features fast Optimize performance, reliability, and scalability of the application Write clean, maintainable, and testable code Must-Have Skills Strong experience with Python (FastAPI) Solid understanding of REST APIs, databases (PostgreSQL/MySQL), and ORMs Good to Ha...

Job Description: We are looking for a skilled and proactive Java Full Stack Developer to join our team. The ideal candidate will have strong expertise in both backend Java technologies and modern frontend frameworks, with a proven ability to build scalable, high-performance applications from end to end. Responsibilities: Design and develop scalable web applications using Java, Spring Boot on the backend, and React/Angular on the frontend. Create RESTful APIs and integrate them with frontend components. Write clean, testable, and efficient code. Implement security and data protection best practices (JWT, OAuth, etc.). Collaborate with UI/UX designers, business analysts, and other developers t...

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...

We are seeking an experienced Django Rest Framework Developer to build and enhance the backend API services for a large-scale ERP software using a microservices architecture . The ideal candidate should have strong proficiency in Python , Django , Django Rest Framework , and relational databases like PostgreSQL . You will work on creating efficient, scalable, and secure APIs, utilizing various tools and frameworks such as Celery , Kafka , Redis , Django Channels , and data-processing libraries like Pandas and NumPy . A solid understanding of ERP systems is essential, as you will be developing modules that drive business-critical operations. Key Responsibilities: Design, develop, and maintain...

Senior Full Stack Engineer- Java & React Job Description Overview: Experience Range- 5 to 9 years Location - Pune, Bangalore (Hybrid) We are looking for experienced Full Stack Developers to design, develop, and maintain enterprise-grade web applications in an agile environment. Key Responsibilities: Build scalable web applications using Java (Spring Boot) and ReactJS Collaborate with UI/UX designers, PMs, and dev teams Develop RESTful APIs and integrate third-party services Follow best practices: TDD, CI/CD, and automated testing Work on cloud deployments with Docker/Kubernetes Mentor junior developers Technical Skills Required: Backend: Java, Spring Boot, Hibernate/JPA, Microservices Fronte...

Greetings From Gainserv! Gainserv Infotech Pvt Ltd is a USA-based product development company dedicated to transforming user onboarding experiences through groundbreaking cloud software solutions designed for businesses. Our mission is to revolutionize user onboarding experiences by creating tools that simplify processes, enhance engagement, and accelerate software adoption — all without requiring any coding skills. We believe in harnessing innovation to make every user's initial interaction with software seamless and impactful. Learn more at www.gainserv.com We are looking for a highly skilled PERN Stack Developer / System Architect with expertise in building scalable SaaS applications. The...

11+ years of experience in Java development, with proficiency in Java 8+. Strong experience with Spring Boot, Spring Cloud, and other modern Java frameworks. Experience with Camunda BPM or similar business process management tools and process automation frameworks. Proficiency in developing and consuming RESTful APIs. Experience in integrating backend systems with UI React platforms and knowledge of frontend-backend communication (e.g., using REST APIs, WebSockets, etc.). Strong understanding of microservices architecture, cloud-based applications, and containerized environments (Docker, Kubernetes). Experience with SQL and NoSQL databases, including database design and query optimization. F...

We are seeking a seasoned and proactive Node.js SSE to join our backend development team in delivering scalable, high-performance, and secure web services. The ideal candidate should have deep expertise in Node.js, proven experience leading agile teams, and a strong commitment to clean, modular architecture. Key Responsibilities: Work collaboratively with a team of Node.js developers in building reliable backend APIs and services. Design and develop scalable server-side solutions using Node.js, Express/NestJS, and related technologies. Maintain high code quality and enforce best practices through code reviews and architectural guidance. Work closely with front-end, DevOps, QA, and product te...

Location: Remote Type: Full-time Compensation: ₹40,000/month About the Role We are hiring a Full Stack Engineer for one of our international clients — a New York–based edtech startup reinventing how students and teachers submit and grade assignments using AI. You’ll be developing a desktop application with Electron, React, and Node.js, and integrating AI features through APIs or open-source models. You will work directly with the co-founder and have the opportunity to join at the ground level as part of the founding team. Responsibilities Build and maintain cross-platform desktop applications with Electron and React. Develop backend services with Node.js. Integrate AI/ML features (e.g., via ...

We're on the hunt for Application Developer. We Are Looking For Relevant work experience of 4+ years in an application developer role. Full stack app developer with hand-on experience in design and development front-end and back-end for web applications, APIs, microservices, and data integrations Proficiency in at least one programming language such as Java, Python, Go (Golang), or JavaScript/TypeScript, along with practical experience in modern frameworks and libraries like Angular, ReactJS, Vue.js, or Node.js. Experience with both SQL and NoSQL databases, and familiarity with modern communication protocols such as gRPC, WebSockets, and GraphQL. Knowledge of cloud-native design patterns, in...

Job Title: Rust Backend Developer Experience: 3+ years Location: Remote Primary Tech S tack: Rust, Actix, Tokio, sockets, protocols, WebSockets, gRPC, Docker/Kubernetes, EC2, ECS, Lambda, RDS, S3, API Gateway, IAM Job Responsibilities: We are seeking a highly skilled Rust Backend Developer to design, build, and maintain high-performance backend systems. The ideal candidate will have hands-on experience developing scalable server-side applications in Rust, with strong knowledge of networking, APIs, authentication/authorization, and cloud infrastructure (AWS or similar). This role is not blockchain-related; instead, it focuses on building robust backend services that power web, mobile, and ent...

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...

You are a highly skilled Full Stack Developer responsible for designing, developing, and maintaining web and mobile applications. You will utilize your expertise in both frontend and backend development to ensure seamless integrations. Your primary responsibilities include developing responsive and dynamic web applications using React.js, HTML, CSS, and JavaScript. You will also be building scalable backend systems and APIs using Node.js and Python, along with developing cross-platform mobile applications for iOS and Android using React Native. Designing and optimizing databases using SQL, Firebase, and MongoDB will be part of your tasks, as well as deploying and managing applications on clo...

DevOps Engineer, Frontend Development With a global team of5600+ IT professionals, DHL IT Services connects people and keeps the global economy running by continuously innovating and creating sustainable digital solutions. We work beyond global borders and push boundaries across all dimensions of logistics. You can leave your mark shaping the technology backbone of the biggest logistics company of the world. All our locations, Malaysia, Czech Republic, India, Germany and the Americas earned#GreatPlaceToWork certification, reflecting our commitment to exceptional employee experiences. Digitalization. Simply delivered. At IT Services, we are passionate about technology, architecture, solution ...

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...