96 Expresjs Jobs

MERN Stack Developer: We are looking for a MERN Stack Developer to join our team and help build high-performance web applications. The ideal candidate should have strong expertise in Postgres database/Oracle, Express.js, React.js, and Node.js , with a focus on both front-end and back-end development. Responsibilities: Convert Wireframes & PSD Designs into functional web applications. Develop responsive UI and bind UI elements to JavaScript object models. Build RESTful APIs and integrate data storage solutions ( RDBMS ). Design and develop both front-end and back-end web architecture. Optimize application performance and ensure efficient data handling . Conduct unit and integration testing to maintain code quality. Collaborate with cross-functional teams to deliver seamless user experiences. Troubleshoot and resolve technical issues. Manage and guide the development team effectively. Requirements: Strong proficiency in MERN Stack (MongoDB, Express.js, React.js, Node.js) . Experience in REST API development and integration . Solid understanding of OOP, database design, and modern frameworks . Knowledge of unit and integration testing best practices. Strong problem-solving skills and attention to detail . Ability to manage time efficiently and meet deadlines. Team player with excellent communication skills . Delivery-focused mindset with the ability to work under minimal supervision. Note : Strong knowledge of Git and Docker is a must. Company: ATS Services is a leading service provider in the Indian BFSI Industry. We inculcate a work environment that promotes diversity, embraces change and provides leadership opportunities. We provide consulting, services and IT solutions to our customers in the areas of credit & risk, risk analytics, development of scorecards and segmentation models, collections for retail and B2B Customers, Insurance retention and a variety of IT solutions in the areas of credit MIS, business intelligence and business process consulting and automation. Qualification: 1. B.Tech Computer/IT Applications 2. Experience 3 years 5 years 3. Proficiency in Languages: English and Hindi Benefits: 5 Days working Day Shift Location Faridabad www.servicesats.com If you are interested in above position, you can apply to hiring@servicesats.com

Responsibilities: Design, develop, and implement scalable and high-performance backend services using Node.js. Take ownership of features end-to-end from planning and architecture to coding, testing, deployment, and monitoring. Lead system design and architecture discussions for new modules and services. Build and maintain RESTful APIs and microservices, with attention to clean interfaces and robust error handling. Work with both SQL and NoSQL databases (e.g., PostgreSQL, MongoDB, Redis) to support dynamic data models. Collaborate closely with front-end developers, DevOps engineers, and product managers to deliver integrated solutions. Ensure performance, reliability, and security across all backend services. Implement automated tests (unit, integration, and performance) to ensure code quality and system stability. Contribute to DevOps practices including CI/CD pipelines and cloud infrastructure (AWS/GCP). Stay hands-on in code and continuously improve performance, code quality, and scalability. Required Skills & Qualifications: 3+ years of strong, hands-on backend development experience using Node.js. Strong proficiency in Node.js (Express.js/Nest.js) Good hands-on experience in Laravel and CodeIgniter Database knowledge: MySQL, MongoDB Experience in CRM, Travel & Tour Websites, eCommerce Development Strong understanding of REST APIs and third-party integrations Knowledge of application security best practices Familiarity with version control (Git) and deployment processes Ability to manage time efficiently and work independently or in a team. Experience with JWT, OAuth, or Passport.js Familiarity with cloud hosting (AWS, Linode, Google cloud ) is a plus Understanding of containerization (Docker) is an advantage

Brief 5D Solutions is looking for Node Js. Developer. The ideal candidate must be an expert in backend technologies (Node Frameworks). The candidate should be proficient to singlehandedly design, architect and deliver web projects Desired Skills and Responsibilities Should have strong knowledge of Node.js and frameworks Hands-on experience with JS, ES6, Node.js, Express.js, MongoDB, Building REST APIs and Graphql, Restify Strong experience with MongoDB Experience on Integration with data storage solutions [RDBMS, No SQL DB] Experience working with WebSockets is a plus Experience working with Redis and its various applications like task queues etc Should have experience and knowledge of scaling, data protection and security considerations Good understanding of revision control tools, such as GitHub, JIRA Practical knowledge of Git/Bootstrap/Grunt/Babel/Webpack In-depth understanding of the entire web development process (Design, Development and Deployment) Understanding of AWS Services - EC2, S3, Cloud front, SES, Code deployment Experience working in an Agile environment and participate in peer code reviews. Experience in integrating third-party APIs such Payment gateways, Google firebase etc. Desired Candidate Profile: Minimum 2-6 years of relevant experience is mandatory Engineering Degree / Masters Degree in Computer Application Flexibility and creativity in solution design - including leveraging emerging technologies such as micro-services, containers etc Ability to contribute to multiple projects/tasks simultaneously. Excellent verbal and written communication skills. Excellent analytical and time management skills Teamwork skills with a problem-solving attitude

Position : MERN Stack Developer Experience : 4+ Years Location : Ahmedabad - WFO Responsibilities: Implementing applications using NodeJs, NestJs, React, and SQL or NO-SQL databases. Creating front-end applications using React and LESS/SASS. Creating mobile applications using React Native and LESS/SASS. This is not mandatory. Hands-on experience with JavaScript-TypeScript Development on both client and server-side. Strong understanding of Cloud (Preferably AWS) and conceptual understanding of CI/CD, DevOps Ability to manage and lead a team of developers.

Role & responsibilities 5+ years of application architecture and development experience, 2+ in lead role Demonstrated experience in MEAN stack - Mongo, Express, Angular 4, and Node.js Ability to lead team to deliver high quality software Working with stakeholders to negotiate scope Leading team through estimation of work Participating in planning of sprints Guide team through technical challenges Understanding of unit testing and commitment to cover all code with unit tests Familiarity working in an Agile DevOps environment Knowledge of building applications in a Microservice architecture Awareness of secure software development principals Self-starter with excellent organizational and time management skills Interest in mentoring team members who are transitioning to use MEAN stack Preferred candidate profile

Requirements Strong knowledge of MEAN Stack Good understanding of microservice architecture, AWS (ECS, EKS) Education qualification - BE/ B TECH/ MCA/ M TECH Strong exposure to REST APIs development using Node JS. Lead and manage technical aspects of API framework development and deliveries using NodeJS. Strong agility skills to learn and excel in new technologies. Strong experience with Angular, Java Spring and SQL OR MongoDB, and Docker containers. Good understanding of Apigee, Swagger, and Splunk. Node JS API development experience is a must. Java, Node.js, Spring 8 Yrs. Experience Couchbase is an added advantage. About GroundHog We specialize in Mine Digitization and Automation software platform. Our team is full of young and vibrant individuals who work together in a fast-paced, flat organization. We take pride in having a strong family culture and providing innovative solutions to our clients. Our creative solutions constantly push the boundaries of what's possible in the industry. We have oices in the USA, India, and Australia, with customers located all around the world. We've been around since 2010 and are passionate about what we do! Specialties: Enterprise Mobility, iOS, Android, Apps, Mobility, ERP Integration, UI/UX Design, Web, Software Design, Architecture, Mining, Oil & Gas, Construction, oil, gas, and Base Metals

Strong in Node.js, specifically with Hapi.js or Express.js, RESTful APIs and working with microservices architecture • Hands-on experience with SQL and data optimization techniques • Familiarity with Git, Jenkins, and setting up CI/CD pipelines

Responsibilities: * Design, develop, test & maintain full stack applications using MERN technologies (Node.js, MongoDB, Express, ExpresJS, NestJS) Provident fund

Dear Name Greeting from Cognizant!! We have Immediate Open Requirement for: Mean Stack Full Stack Developer Kindly respond if only having the Exact Skillset . Skillset: Meanstack - MongoDB, ExpressJs, Angular and NodeJs (MEAN stack), Good to have Azure or any cloud experience Work Location WORK FROM OFFICE: Hyderabad Total Experience: 6 T0 14-+ Years Relevant Experience: 6 T0 14+ Years Notice Period: Immedient to 30 Day's Only Roles and Responsibilities Design, develop, test, and deploy MEAN stack applications using Angular (version 7+) and Node.js. Collaborate with cross-functional teams to identify requirements and implement solutions. Ensure high-quality code by following best practices, coding standards, and testing methodologies. Troubleshoot issues related to application performance, scalability, and security. Desired Candidate Profile 6-10 years of experience in software development with expertise in MEAN stack technologies. Strong understanding of MongoDB database management system. Proficiency in Express.js server-side rendering for efficient data handling. Experience working on Azure cloud platform for deployment and management of applications.

Role & responsibilities Architect, develop, and maintain robust backend services using Node.js (Express.js) or Java (Spring Boot, Hibernate). Design and implement RESTful APIs with a microservices architecture, ensuring efficient data exchange and scalability. Manage and optimize databases (PostgreSQL & MongoDB) to ensure data integrity, performance, and security. Develop containerized applications using Docker and orchestrate them efficiently with Kubernetes. Implement security best practices for backend applications, including OAuth, JWT, and API gateway solutions. Optimize application performance through profiling, logging, and monitoring tools. Collaborate closely with cross-functional teams (DevOps, QA, Product) to deliver high-quality software solutions. Stay up to date with emerging backend technologies and continuously enhance system architecture. Preferred candidate profile Minimum 5 years of experience as a Backend Engineer / Software Development Engineer (SDE2). Proficiency in Node.js (Express.js) or Java (Spring Boot, Hibernate). Strong experience with relational (PostgreSQL) and NoSQL (MongoDB) databases. Deep understanding of RESTful APIs and microservices architecture. Hands-on experience with containerization (Docker) and orchestration (Kubernetes). Experience with API security standards (OAuth, JWT, API Gateway). Knowledge of CI/CD pipelines and DevOps practices. Strong problem-solving and debugging skills. Excellent communication and collaboration skills. Perks and benefits

Proven React front-end developer with strong skills in HTML, CSS, JavaScript, jQuery, TypeScript, Next.js, and Express.js. Experienced in MS SQL, PostgreSQL, and version control tools like GitHub and Bitbucket.

Job Summary: We are looking for a talented and experienced MERN Stack Developer to join our development team. The ideal candidate will have hands-on experience in React.js , Node.js , Express.js , and MongoDB , and will be responsible for developing and maintaining scalable web applications from front to back. Key Responsibilities: Design, develop, and maintain full-stack web applications using the MERN stack. Write clean, modular, and scalable code with a strong focus on performance and security. Build reusable components and front-end libraries using React.js . Develop server-side logic and RESTful APIs using Node.js and Express.js . Integrate and manage MongoDB for data storage and retrieval. Collaborate with UI/UX designers, product managers, and other developers to deliver high-quality software. Perform code reviews, unit testing, and maintain documentation. Troubleshoot, debug, and upgrade existing software. Required Skills: 1+ years of experience in full-stack development using the MERN stack (MongoDB, Express.js, React.js, Node.js). Strong understanding of JavaScript , with hands-on experience in React functional components and hooks. Experience in creating RESTful APIs and backend logic with Node.js and Express.js. Proficiency in working with MongoDB. Familiarity with Github and version control best practices.

Develop and maintain microservices using Node.js (Express.js or NestJS. Ensure a clean, modular architecture that is easy to scale and maintain. Optimize Node.js runtime and API response times. Implement caching solutions. Required Candidate profile 5 years in Node.js backend development with a focus on microservices, event-driven architectures, and data-intensive applications. Proven ability to design, implement, and scale services

Company Overview : Sumanas Technologies Sumanas Technologies is a leading global IT services provider specializing in Custom Web & Mobile App Development, Blockchain Solutions, and Enterprise Applications. With 17+ years of proven success, we operate from Madurai, Coimbatore, and Wilmington (USA), serving clients across healthcare, e-commerce, and multiple industries in the US and UK. We focus on using modern technologies such as Laravel, React, Node.js, and Blockchain platforms like Ethereum and Hyperledger Fabric. Note: Immediate Joiners preferred Role Summary : We are hiring a Senior Full Stack Developer to join our high-performing development team. Expecting 5-10 years of experience as Full stack developer Key Responsibilities : Lead end-to-end development using React, Node.js and occasionally Laravel. Architect backend and frontend systems with scalability and performance in mind. Build secure APIs and integrate third-party services (e.g., Stripe, Razorpay, CCAvenue). Design efficient database schemas and optimize large data handling through query optimization, asynchronous processing, caching, indexing, and incremental loading. Use GitHub or Bitbucket for version control and CI/CD workflows. Implement features using advanced Laravel concepts like middleware, accessors, mutators, factories, and soft deletes for robust and scalable applications. Perform peer code reviews and give constructive feedback to team members. Mentor junior developers and support continuous learning and knowledge sharing. Must-Have Skills : - React.js (Latest version) : Strong in component-based design, hooks, state management (Redux/Zustand) - Node.js : For API services, real-time applications, or microservices - Database : MySQL, PostgreSQL, or MongoDB - Laravel (Latest version) : Advanced knowledge including routing, Eloquent ORM, queues, event handling, API Creation - Python, Wordpress, React.js - Payment Gateway Integration : Experience with at least one - Stripe, CCAvenue, or Razorpay - Version Control : GitHub / Bitbucket - Dev Tools : Postman, Docker (basic), Composer, Webpack/Vite, NPM/Yarn I nterested candidates may email their resumes to mail to: info@sumanastech.com Or contact via Call or WhatsApp at 9952870443 8870444768 You can take a look at our Company Profile here: https://www.sumanastech.com/

Key Responsibilities: Lead the design and development of robust, scalable, and secure backend systems using Node.js. Architect and optimize complex database schemas on MongoDB, PostgreSQL or MySQL. Build and maintain RESTful and GraphQL APIs with performance, maintainability, and security in mind. Identify and resolve bottlenecks in backend services to enhance system scalability and performance. Collaborate with DevOps to implement CI/CD pipelines, containerization (Docker/Kubernetes), and cloud-based deployments (AWS/GCP/Azure). Provide technical mentorship to junior developers through code reviews, design discussions, and pair programming. Maintain high code quality by enforcing best practices, design patterns, and testing standards. Work closely with frontend developers to ensure seamless API integration and support SSR and SEO best practices when needed. Take ownership of backend infrastructure and help shape technical direction and architecture decisions. Required Skills & Experience: 4+ years of total experience. At least 3+ years of hands-on experience in backend development with Node.js and at least 1+ year of experience with Frontend technologies like HTML, CSS, Javascript. Deep understanding of at least one database MongoDB/PostgreSQL/MySQL and data modeling for high-performance applications. Strong expertise in API design, especially with RESTful and GraphQL. Strong understanding of security principles in web applications. Hands-on experience with unit testing, integration testing, and CI/CD processes. Experience with cloud platforms (AWS/GCP/Azure) and containerization tools (Docker, Kubernetes). Strong communication, leadership, and problem-solving skills. Nice to Have: Experience leading agile teams or playing a tech lead role. Familiarity with microservices architecture and distributed systems. Contributions to open-source or developer communities. Location: Gurgaon Job Type: Full time Notice Period: Immediate Joiners preferred

AccioJob is conducting an Offline Hiring Drive with a Leading Healthcare Group for the position of Junior Full Stack Developer . To Apply, Register, and select your slot here: https://go.acciojob.com/Swt5sT We will not consider your application if you do not register and select a slot via the above link. Required Skills: Data Structures & Algorithms (DSA), JavaScript, React or Angular (preferred), Node.js, Express.js Eligibility: Education: B.Tech (Graduating Batch 2024 or 2025) Background: Computer Science / Information Technology or a relevant field Work Details: Job Location: Bangalore CTC: 6 - 10 LPA Evaluation Process: Round 1: Assessment at AccioJob Skill Centre Noida and Bangalore. Further Rounds: 2 Technical Interviews (Face to Face / Virtual). Important Note: Please bring your laptop and earphones for the test. Register here: https://go.acciojob.com/Swt5sT

MEAN STACK DEVELOPER About Us: VegEase is an innovative and fast-growing company in the F&V and FMCG sectors, driving digital transformation through technology. Were seeking an experienced MEAN Stack Developer to join our team and contribute to building efficient, scalable web applications. Familiarity with the Electron framework is a plus, as we value candidates who can help bridge web and desktop application solutions. Key Responsibilities: • Develop, test, and deploy scalable applications using the MEAN (MongoDB, Express.js, Angular, Node.js) stack. • Collaborate with cross-functional teams to define and design new features. • Optimize applications for performance, security, and scalability. • Write clean, modular, and well-documented code that adheres to best practices. • Work with RESTful and WebSocket APIs to ensure seamless integration with backend services. • Troubleshoot and resolve technical issues throughout the development lifecycle. • Build cross-platform applications using Electron (a plus) to bridge web and desktop environments. Requirements: • Bachelor’s degree in Computer Science, Engineering, or a related field. • 4+ years of hands-on experience with the MEAN Stack. • Strong proficiency in front-end development with Angular and back-end development with Node.js and Express.js. • Experience with MongoDB, including schema design and query optimization. • Familiarity with Electron framework is a plus. • Proficient understanding of code versioning tools, such as Git. • Knowledge of cloud services like AWS or Azure is advantageous. • Ability to work effectively in a team and independently. • Excellent problem-solving skills and attention to detail. Nice to Have: • Experience with desktop application development using Electron. • Knowledge of microservices architecture and containerization (Docker). • Experience with CI/CD pipelines and Agile development methodologies

Responsibilities: * Design, develop, test & maintain mean stack applications using MongoDB, Node.js, Express, React & React Native. * Collaborate with cross-functional teams on WordPress development and PHP integration.

Front-end Development Back-end Development Database Management API Development Integration Testing and Debugging Deployment and Maintenance Collaboration Code Optimization Required Candidate profile Hands-on experience with React.js, Node.js, Express.js, and MongoDB. Solid understanding of JavaScript, HTML, and CSS. Familiarity with RESTful API development and integration.

Job Description: Node.js Developer Control Print Ltd. is seeking a competent and motivated Node.js developer to join our dynamic software development team. As a Node.js developer your primary role will be to develop and execute scalable APIs and applications using the Node.js framework, guide and mentor a and handle client interactions. You will create high-performance, efficient web applications that can handle large amounts of data and traffic for our clients. Responsibilities: - Development and implementation of complex Node.js applications on cloud infrastructure. - Design and maintain scalable and efficient APIs, integrating third-party APIs into Node.js applications. - Write efficient, transparent, and well-documented code that meets industry standards. - Collaborate with designers, stakeholders, and product owners to define, design, and implement new features. - Optimize and tune the performance of existing Node.js applications. - Ensure adherence to privacy and security standards. - Stay updated with emerging technologies and trends in Node.js development. - Handle client interactions, including escalation management and firefighting situations. Objectives: - Build back-end applications that power web and mobile applications. - Develop scalable Node.js applications for cloud deployment. - Design and integrate third-party APIs into Node.js applications. - Provide leadership and mentorship to team members. - Manage client escalations and assist the team in resolving critical issues. Required Skills and Qualifications: - Bachelors degree in Software Engineering, Computer Science, or a related field (BCA/MCA/B Tech). - Demonstrable experience in web application development with expertise in Node.js. - Good Experience in Asynchronous and Event-Driven, able to write application that Uses a single-threaded model with event looping. - Extensive experience around using well known NPM libraries to enhance reusability. - Proficiency with front-end technologies like CSS, HTML, and JavaScript. - Knowledge of database technologies such as MySQL or MongoDB. - Familiarity with web development frameworks such as Express.js. - Understanding of microservices architecture and DevOps principles. - Desired to have good understanding of cloud such as AWS, Azure. - Understanding of Git, GitHub - Knows about API Principles and security around it - Excellent problem-solving and management skills. - Experience in client-facing roles with the ability to manage escalations and critical situations. Preferred Skills and Qualifications: - Experience with cloud-based infrastructure like AWS or Azure. - Minimum 1 to 3 years of relevant experience. - Familiarity with front-end frameworks such as React.js or AngularJS. - Working knowledge of test-driven development (TDD). - Certification in Node.js from a recognized organization. If youre passionate about software solutions, have strong leadership skills, and thrive in a fast-paced environment, we invite you to apply.

Responsibilities: * Design, develop, test & maintain full-stack applications using React.JS, NextJS, Node.JS, MongoDB, ExpressJS, AWS, JavaScript, HTML & CSS with Tailwind CSS

Experience in JavaScript, RESTful APIs Experience with Node.js & Express.js for backend development Proficient in React.js & frontend frameworks/libraries e.g., Redux, Tailwind CSS, Material UI Experience in PostgreSQL,

Responsibilities: * Collaborate with cross-functional teams on project requirements and deliverables. * Design, develop, test & maintain fullstack applications using React.JS, Node.JS, MERN stack.

ORG: A software product firm, part of a large conglomerate ROLE: - Design, develop, and maintain web applications using the MEAN stack and Flutter - Develop scalable software platform, ensuring smooth end-to-end full-stack development - Mentor Team Required Candidate profile - Tech Stack: MEAN (MongoDB, Express.js, Angular, Node.js) + Flutter, JavaScript and TypeScript, AWS cloud - Experience : 5+ Years in Software Product firms preferred - Education: B. Tech

Greetings from Blue Altair! About Blue Altair: Blue Altair is a new entity formed from Fresh Gravity (founded in 2015) after the spin-off. Blue Altair which is a business and technology consulting company at the cutting-edge of digital transformation. We envision Blue Altair to be a niche, sleek, high-end consulting firm that is employee centric, client focused, partner tied, and innovation driven. Our core capabilities at Blue Altair are : Title: FULLSTACK LEAD Domain Location: Pune, Bangalore About the role: We have a Managed project for which we require Full stack Lead Candidate should possess Must have experience on developing Python/Java based applications. Must have sound knowledge and experience working with any web application development framework (Spring, Django, Flask, etc.). Must have Experience in developing Rest APIs using Python/Java. Should have Experience working with Linux OS Should have Experience working on AWS/Azure/GCP cloud Solution. Must have experience working with any RDBMS and in at least one No-Sql DB. Familiar with Agile/Scrum Process. ¢ Should be able to Write re-usable, secure and efficient code. ¢ Design and implement of low-latency, high-availability, and performant applications. ¢ Integration of user-facing elements developed by front-end, React, Angular, Mean stack , Mern Stack developers with server-side logic. ¢ Implementation of security and data protection measures. ¢ Integration of data storage solutions. ¢ Performance tuning, improvement, balancing, usability, automation. ¢ Work collaboratively with Solution design team to understand end user requirements to provide technical solutions and for the implementation of new software features Responsibilities: ¢ Should participate in Requirement understanding workshop and capture the Requirement in detail. ¢ Should design the solution Approach and Come out with optimized effort estimates. ¢ Should have experience in defining the technical specifications for the implementation of the backend solution. ¢ Support in technical solution and architecture documents, artifacts, work products and presentations for the customer. ¢ Develop reusable artifacts/frameworks, re-usable assets, Industry solutions, reference architecture, design, development, security coding and QA best practice. ¢ Ensure best practices in integrating mobile apps with web-services and external APIs are adhered. ¢ Understanding of mobile security protocols, analytics and social channel integration. ¢ Ensure alignment of best practices in various non-functional aspects in mobile application design and provide a solution to optimize performance, scalability etc. ¢ Responsible for successfully designing and managing the delivery of mobile solutions. ¢ Contribute towards excellence in a highly collaborative, team-oriented environment. ¢ Enforce sound development practices and ensure the quality delivery of enterprise mobile solutions. ¢ Work closely with Project Managers, Senior Business Analysts, QA and UX teams. Clients & Benefits: Some of our clients include Siemens, Allied, Levis, Intel, ClubCorp, Teva, IAA, Spice Money among others. Our official partners include Apigee, SnapLogic, Google Cloud, Azure, Databricks, Snowflake, Alation and Workato. We bring a unique approach, due diligence, and a high-quality team to deliver value to our clients. Our clients talk highly of us. In addition to a competitive package, we promise rich opportunities for you to succeed, to shine, to exceed even your own expectations. In keeping with Blue Altairs challenger ethos, we have developed the 5Dimensions (5D) benefits program. This program recognizes the multiple dimensions within each of us and seek to provide opportunities for deep development across these dimensions. Enrich Myself; Enhance My Client; Build my Company, Nurture My Family; and Better Humanity.