9090 Express.Js Jobs - Page 4

Senior Backend Engineer Role Summary As a Senior Backend Engineer, you will architect, design and deliver high-performance, reactive backend systems powering customer-facing retirement platforms. You will own critical services spanning authentication, orchestration, and API development while mentoring engineers and driving technical excellence. This role demands deep expertise in reactive programming, modern Java frameworks, Node.js middleware, and workflow orchestration in a regulated financial environment. Key Responsibilities ● Architect, design, and implement reactive, non-blocking APIs using Java with Spring Boot (WebFlux), Quarkus, Micronaut, or Spark Java for high-throughput retiremen...

Company Description Profitonium Apps specializes in developing AI-powered tools tailored for Shopify merchants to help streamline operations, improve SEO, and fuel business growth. Our team of dedicated developers and e-commerce experts is committed to empowering Shopify store owners through innovative solutions. Our mission is to simplify e-commerce success through cutting-edge technology and expertise. Role Description This is a full-time role for a Full-Stack Developer (MERN), located in Bengaluru with the flexibility to work remotely on certain days. The selected candidate will be responsible for designing and developing software solutions, building and maintaining both front-end and bac...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your Role Develop and maintain server-side applications using Node.js. Design and implement RESTful APIs and microservices architecture. Integrate with databases such as MongoDB, PostgreSQL, or MySQL. Optimize application performance and ensure high scalability. Collaborate with front-end devel...

Description The Opportunity : At Illumine, we are pioneering next-generation technologies called Adaptive Knowledge Systems - a new class of intelligent systems that go far beyond traditional learning platforms. These systems are designed to transform mindsets, enable discovery, and capture collective knowledge & intelligence at scale. Some examples of adaptive knowledge systems that we are building include : Transformational learning at scale i.e., learning focused on building values, reshaping attitudes/ mindsets, building thinking capacities, etc. at scale Collective Intelligence focused on collaborative problem-solving Counseling Tools/ Business toolboxes (custom builds for unique busine...

Job Description We are looking for a highly capable Node.js developer to optimize our web-based application performance. You will be collaborating with our front-end application developers, designing back-end components, and integrating data storage and protection solutions. To ensure success as a Node.js developer, you should possess extensive knowledge of Node.js based services and experience in a similar role. An accomplished Node.js developer will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end-users. Responsibilities Developing and maintaining all server-side network components. Ensuring optimal performance of the central datab...

Role & responsibilities Design, develop, and maintain RESTful APIs and microservices using Node.js Build scalable, reliable backend services following best engineering practices Contribute to system design, microservices architecture, and service communication Work with SQL and NoSQL databases and optimize queries and data models Deploy and manage backend services using Docker, Kubernetes, and CI/CD pipelines Implement authentication, authorization, and API security standards Monitor, troubleshoot, and resolve production issues Collaborate with frontend, QA, DevOps, and product teams Preferred candidate profile 3-5 years of hands-on experience in Node.js backend development Strong experience...

Back-End Developer Intern – Node.js, Express & Database Projects (Remote & Flexible) Are you passionate about building scalable server-side applications and managing complex data systems? We are inviting applications for the Back-End Developer Internship , a unique opportunity to work on real-time, industry-level projects involving Node.js, Express.js, and databases under expert mentorship. This internship is designed for students and early-career developers eager to gain hands-on experience in back-end development , API design, and data management — all while contributing to real products and learning industry-standard practices. 💻 About the Internship As a Back-End Developer Intern , you w...

This role is for one of the Weekday's clients Salary range: Rs 1600000 - Rs 3000000 (ie INR 16-30 LPA) Min Experience: 2 years Location: Hyderabad JobType: full-time We are seeking a skilled and motivated Software Development Engineer - SDE 2 to join a fast-paced engineering team building scalable, user-centric web applications. This role is ideal for a developer who enjoys working across the full stack, has strong ownership of features, and is passionate about building high-quality products using modern JavaScript frameworks. You will contribute to designing, developing, and maintaining robust applications while collaborating closely with product, design, and engineering peers. Requirements...

About the role: We are seeking a dynamic MEAN Stack Developer with expertise in MongoDB, Express.js, AngularJS, and NodeJS. The successful candidate will join a team dedicated to developing scalable products that reach a wide audience. Additional knowledge in React, Python, and server management will be instrumental to the role. What You Need for this Position: Bachelor’s degree in Computer Science or a related field. 2-5 years of experience as a MEAN Stack Developer, with a solid foundation in MongoDB, Express.js, AngularJS, and NodeJS. Proficiency in additional technologies such as React, Python, PHP, jQuery, MySQL, and Symfony. Proficient in other web technologies and UI/UX standards. Str...

Job Summary We are looking for a skilled Full Stack Developer (MERN Stack) with 2–3 years of hands-on experience to develop, maintain, and scale web applications. The ideal candidate should be comfortable working on both frontend and backend, writing clean code, and collaborating with cross-functional teams. Key Responsibilities Develop and maintain web applications using MongoDB, Express.js, React.js, and Node.js Design and implement RESTful APIs Build responsive and user-friendly frontend interfaces Manage databases and optimize application performance Integrate third-party APIs and services Debug, troubleshoot, and enhance existing applications Collaborate with designers, product managers...

About Gravitas AI: Gravitas AI is a start-up in the field of artificial intelligence with a focus on innovation, automation, and groundbreaking conversation services. With innovative solutions around AI, digital, and blockchain, we help our customers to enhance user experience and employee productivity. Website: www.gravitas.ai Role: As a MEAN Stack Angular Development Intern, you will work closely with our development team to assist in building and maintaining web applications using the MEAN stack (MongoDB, Express.js, Angular, Node.js). This internship is an excellent opportunity for someone who is passionate about web development and wants to enhance their skills by working on cutting-edg...

About Plane Plane is an incisive response to config-heavy, opinionated, and restrictive project management software. Check out our website. In just two years, Plane’s grown to #1 in its category on GitHub and become a viable open-core alternative to Jira, Monday, Wrike, Asana, ClickUp, and Linear, not to mention all-in-one tools like Notion or Obsidian. Our growth has come on the back of the product’s true flexibility without artificial limits, simple configurations that work out of the box, and thoughtfully packaged features that nurture our customers’ growth instead of punishing it. As a modern product start-up, we obsess over new and power users equally. Our mission is to empower teams ev...

Job Title: MERN Stack Team Lead Location: Mohali Experience: Minimum 5 years (at least 2 years in team handling) Notice Period: Immediate to 15 days preferred Key Responsibilities: Lead, guide, and mentor the MERN development team Architect, design, and develop scalable and secure web applications Assign tasks, manage project timelines, and ensure smooth delivery Review code, enforce best practices, and maintain code quality Collaborate closely with UI/UX, QA, DevOps, and backend teams Troubleshoot performance issues and implement efficient solutions Participate in client meetings and requirement discussions Ensure smooth deployment and maintain project documentation Required Technical Skill...

Hiring: Mobile Application Developer (React Native / Flutter / Node.js / AI) Experience: 1–3 Years Location: Mumbai Joining: Immediate We are hiring Mobile App Developers skilled in React Native and Flutter, with additional basic knowledge of Node.js and AI technologies like LLMs, embeddings, and vector databases. ⸻ Required Skills React Native Flutter Node.js / Express.js (basic to intermediate) REST API integration MySQL / MongoDB Basic understanding of LLMs (GPT, Gemini, etc.) Embeddings & vector search basics Experience with Qdrant / Pinecone (good to have) ⸻ Responsibilities Develop high-quality mobile applications using React Native and Flutter Build and integrate backend APIs using No...

Immediate Hiring – Full Stack Developer We are looking for a passionate Full Stack Developer to join our growing team. Primary Tech Stack (Must-Have): HTML CSS JavaScript PHP MySQL Additional Tech Stacks (Good to Have / Acceptable): Python Java MERN Stack (MongoDB, Express.js, React.js, Node.js) Responsibilities: Develop and maintain responsive web applications Work on both frontend and backend modules Integrate databases and APIs Debug, test, and optimize applications Collaborate with designers and team members Requirements: Strong understanding of web development fundamentals Ability to work independently and in a team Problem-solving mindset Freshers with strong skills or experienced cand...

Job Overview About the Role: We are seeking a passionate and skilled Full Stack Developer (Mern) with 3+ years of hands-on experience to join our growing development team. You will be responsible for designing, developing, and maintaining scalable web applications using modern technologies on both frontend and backend. Key Responsibilities: Develop robust, scalable web applications using modern full-stack frameworks Collaborate with UI/UX designers, product managers, and backend engineers to deliver high-quality solutions Write clean, maintainable, and efficient code Integrate APIs and third-party services Participate in code reviews, unit testing, and continuous integration/deployment proce...

Live your best work-life WE OFFER A GREAT WORK ENVIRONMENT WITH UNLIMITED GROWTH OPPORTUNITIES AND REWARDS! 5 Days Working Per Week Competitive Salary Training & Development Performance Bonus Flexible Environment Celebrations & Events We are inviting self-driven and passionate young minds to join our team Send your resume to career@innovativeglance.com MERN Stack Developer Minimum Experience 2+ Years Workplace type On-site Innovative Glance is looking for a skilled MERN Stack Developer with expertise in Next.js & Node.js to join our dynamic team. You’ll be responsible for building high-performance, user-centric web applications, from frontend interfaces to scalable backend systems — with a s...

About BharatCares BharatCares (SMEC Trust), the social impact arm of the CSRBOX Group stands tall amongst the Top 50 Social Impact Organizations in India.Specifically established and curated for program delivery, BharatCares commitment revolves around the principles of innovation, technology, and scalability, aiming to address societal challenges comprehensively. Functioning as a social solution bridge, BharatCares facilitates collaboration among communities, innovators, funders and government to implement the best impact solution for the last mile. Our flagship initiatives focus on improving education, employability, rural and healthcare infrastructure, entrepreneurship, environmental susta...

Role: Front-End Developer Location – Chowringhee (Kolkata) Industry - Finance Range: 20,000-30,000 Objective of the Role: Develop and maintain scalable web applications, ensuring high performance, responsiveness, and seamless user experience. Responsibilities: ● Develop and maintain scalable web applications using React.js and Next.js. ● Design responsive UI with Tailwind CSS, ensuring consistency and accessibility. ● Manage state efficiently using Redux Toolkit for optimized data handling. ● Integrate APIs seamlessly, handling authentication, caching, and error responses. ● Implement and optimize backend services using Node.js, Express.js, and Prisma. ● Work with WebSockets (Socket.io) to e...

Job Title: Full Stack Web Developer Intern ( 6 Months) Location: Indore (Work From Office) Eligibility: Indore local candidates only About the Internship: We are looking for enthusiastic and dedicated Full Stack Web Developer Interns who want hands-on experience working with modern technologies. This internship offers a strong learning environment through practical exposure to live projects. Technology Stack Used: Frontend: Angular.js, HTML5, CSS3, JavaScript, Bootstrap Backend: Node.js, Express.js Database: MongoDB Tools: Git, GitHub, Postman, NPM Key Responsibilities: Assist in developing and maintaining full-stack web applications Work on both frontend and backend tasks using the above te...

MERN Stack Developer (5+ Years’ Experience) Position: MERN Stack Developer Location: Ahmedabad (On-Site) Onshore Opportunity Experience: 5 to 7 Joining: Immediate Joiners Preferred Employment Type: Full-Time About the Role We are seeking a talented and experienced MERN Stack Developer to join our on-site team. As a key member of our development team, you will be responsible for building and maintaining high-performance web applications using MongoDB, Express.js, React.js, and Node.js . Key Responsibilities ● Develop and maintain scalable, responsive web applications using the MERN stack ● Write clean, efficient, and well-documented code ● Integrate APIs and third-party services ● Work closel...

About BharatCares BharatCares (SMEC Trust), the social impact arm of the CSRBOX Group stands tall amongst the Top 50 Social Impact Organizations in India.Specifically established and curated for program delivery, BharatCares commitment revolves around the principles of innovation, technology, and scalability, aiming to address societal challenges comprehensively. Functioning as a social solution bridge, BharatCares facilitates collaboration among communities, innovators, funders and government to implement the best impact solution for the last mile. Our flagship initiatives focus on improving education, employability, rural and healthcare infrastructure, entrepreneurship, environmental susta...

About AiSensy AiSensy is a WhatsApp based Marketing & Engagement platform helping businesses like Adani, Delhi Transport Corporation, Yakult, Godrej, Aditya Birla Hindalco, Wipro, Asian Paints, India Today Group, Skullcandy, Vivo, Physicswallah, and Cosco grow their revenues via WhatsApp. Enabling 150,000+ Businesses with WhatsApp Engagement & Marketing 800 Crores+ WhatsApp Messages exchanged between Businesses and Users via AiSensy per year Working with top brands like Delhi Transport Corporation, Vivo, Physicswallah & more High Impact as Businesses drive 25-80% Revenues using AiSensy Platform Mission-Driven and Growth Stage Startup backed by Marsshot.vc, Bluelotus.vc & 50+ Angel Investors ...

About Company: We are well-funded (Tier-1 VC backed) early-stage ed-tech startup founded by IIT Bombay alumni and third-time entrepreneurs with prior successful exits. Our mission is to build a personalized, affordable, and impactful learning ecosystem for students—unlocking the true potential of the bottom 80% globally. As a Senior Backend Engineer , you will play a critical role in designing, architecting, and scaling the backend systems that power our global learning platform. You will work closely with the CTO, CEO, and product team, owning major modules end-to-end and contributing heavily to engineering culture, best practices, and technical direction. Key Responsibilities Architect, de...

We're Hiring | Full Stack Developer Delhi NCR | Hybrid | Paid About the Role We are seeking a Full-Stack Developer Intern who is excited to design and build scalable digital products in the rapidly growing sustainability and climate-tech ecosystem. This role is ideal for someone with a strong technical foundation across frontend and backend development and a genuine interest in creating solutions that drive real environmental impact Key Responsibilities Develop and enhance both the frontend and backend of our sustainability platform Build responsive, user-friendly, and visually clean interfaces using React.js, Next.js, and Tailwind CSS Design, integrate, and maintain RESTful APIs that suppor...