We are looking for ambitious hands-on coders who love building web based applications from the ground up and have a special affection for all things JavaScript.
Responsibilities:
- Develop robust, web-based applications interacting with database filesystems and APIs
- Obsess about code quality and readability
- Remain updated on new and evolving client-side technologies, their application to our functionality or architecture goals
- Work closely in a multi-disciplinary structure to deliver world class solutions across web, mobile, and tablets
- Identify and establish best practices and frameworks keeping in mind parameters of performance, responsiveness, security, maintainability, extensibility, and reuse
Must have:
- At least 3 years of experience in developing web based applications with experience in Node.Js
- Skilled at Object Oriented JavaScript and having a working knowledge of at least one of the following MVC Frameworks (Angular, Backbone, Ember, React etc.).
- Knowledge of database, preferably some NoSQL DB like Mongo.
- Familiar with Git version control system

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MERN Stack Developer
Location: Surat, Gujarat (No WFH )
Job Summary:
We are looking for a Full Stack Developer (MERN) with hands-on experience in building highly scalable, performance-driven applications. The ideal candidate should have a deep understanding of both front-end and back-end development, microservices, and database optimization for large-scale systems. You will be responsible for designing, developing, and maintaining applications that can handle high concurrency (1,000+ active users) while ensuring performance, reliability, and scalability.
This role involves working closely with cross-functional teams — including product managers, designers, and DevOps engineers — to deliver cutting-edge, enterprise-grade solutions.
Roles & Responsibilities:
- Design and develop scalable and distributed web applications using the MERN stack (MongoDB, Express.js, React/Next.js, Node.js).
- Build and optimize RESTful APIs for high-performance, concurrent environments.
- Architect and manage MongoDB databases, ensuring high availability, efficient query performance, and scalability.
- Implement queueing systems (e.g., BullMQ, RabbitMQ, Kafka, or Redis Queues) for background jobs and asynchronous processing.
- Optimize server and client performance to support real-time data updates and high concurrent user loads.
- Collaborate with DevOps to improve deployment pipelines, containerization (Docker), and cloud scalability.
- Conduct thorough testing, profiling, and debugging to identify performance bottlenecks and optimize both code and infrastructure.
- Participate in code reviews, architecture discussions, and sprint planning to ensure technical excellence and scalability across all layers.
Qualification / Requirements:
- Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
- 1 + years of hands-on experience in full-stack development using the MERN stack.
- Proven experience working on applications supporting 1,000+ concurrent users or large-scale distributed systems.
- Strong expertise in:
- Node.js (asynchronous programming, clustering, performance optimization)
- Next.js & React.js (SSR, CSR, and dynamic rendering)
- MongoDB (aggregation pipelines, indexing, schema design for scalability)
- Practical experience with message queues (BullMQ, RabbitMQ, Kafka, or Redis Streams).
- Familiarity with caching mechanisms (Redis, Memcached) to optimize performance.
- Experience with Docker and microservices-based architectures is a plus.
- Good understanding of API design, authentication mechanisms (JWT, OAuth), and security best practices.
- Experience working in Agile environments and using Git-based version control.
Nice to Have:
- Exposure to serverless computing (AWS Lambda).
- Experience with monitoring tools (New Relic, Datadog, ELK Stack).
- Knowledge of CI/CD pipelines and automated deployment workflows.
- Experience in real-time communication (WebSockets, Socket.io).
Job Overview:
We are seeking an experienced Full Stack Developer to join our dynamic team. The ideal candidate will have a strong background in both front-end and back-end development, with a particular focus on React and Redux technologies. As we continue to expand our technological capabilities, we believe that the expertise in these frameworks will be instrumental in delivering high-quality solutions to our clients.
Key Qualifications:
Proficiency in full-stack development, with a focus on React and Redux.
Strong experience in building scalable and responsive web applications.
Solid understanding of front-end and back-end development principles.
Proven ability to collaborate effectively in a team environment.
Excellent problem-solving skills and a commitment to delivering high-quality code.
Key Responsibilities:
Front-end Development:
Develop and implement user interfaces for web applications using React.
Ensure the responsiveness and visual consistency of the application across various devices and browsers.
Collaborate with UI/UX designers to translate design concepts into functional components.
Back-end Development:
Design, develop, and maintain server-side architecture using modern web frameworks.
Implement RESTful APIs to facilitate communication between the front-end and back-end systems.
Ensure the security and integrity of data by implementing proper authentication and authorization mechanisms.
State Management:
Utilize Redux for effective state management, ensuring a smooth flow of data within the application.
Implement and maintain a centralized store to manage the state of the entire application.
Database Integration:
Integrate databases into the application, ensuring efficient data storage and retrieval.
Optimize database queries and performance to enhance overall application speed.
Collaboration:
Work closely with cross-functional teams, including UI/UX designers, product managers, and other developers, to deliver high-quality solutions.
Participate in code reviews to maintain code quality and ensure adherence to coding standards.
Key Qualifications:
Proven experience as a Full Stack Developer with a focus on React and Redux.
Strong proficiency in front-end technologies, including HTML, CSS, and JavaScript.
Experience in back-end development using frameworks such as Node.js, Django, or Flask.
Familiarity with database systems such as MongoDB, MySQL, or PostgreSQL.
Excellent understanding of RESTful APIs and integration of third-party services.
Solid knowledge of state management principles and best practices using Redux.
Strong problem-solving skills and attention to detail.
Preferred Qualifications:
Experience with cloud platforms such as AWS, Azure, or GCP.
Familiarity with containerization and orchestration tools such as Docker and Kubernetes.
Knowledge of continuous integration and continuous deployment (CI/CD) practices.
JD:
- 12 + Yrs of total experience along with knowledge and hands-on experience in MERN (Mongo db, Express js, React js and Node js) stack.
- Experience to unblocking and helping technical teams.
- Experience in application architecture design and development
- Expertise in designing scalable applications.
- Experience in working on deployments, cloud infra and CI/CD.
- Full stack development experience
- Hands on experience in MERN stack.
Responsibilities:
Design, develop, and maintain web applications using the MERN stack (MongoDB, Express, React, and Node.js)
Work closely with the team to understand business requirements and deliver solutions
Implement and maintain blockchain-based solutions using various blockchain platforms
Write clean, maintainable, and efficient code
Collaborate with cross-functional teams to ensure the technical feasibility of UI/UX designs
Participate in code reviews and contribute to the development of best practices and standards
Stay up-to-date with the latest web development trends and technologies
Requirements:
2+ years of experience in web development using the MERN stack
Experience with blockchain technology, such as Ethereum, Bsc, Solana,
L2 solutions of Ethereum(Optimisms, Polygon).
Strong proficiency in JavaScript, React, Node.js, and MongoDB
Knowledge of RESTful API/GraphQl design and development
Understanding of Hashing algorithms.
Familiarity with Git, Agile methodologies, and continuous integration and deployment
Ability to work in a fast-paced and dynamic environment
Strong communication and collaboration skills
If you're a highly motivated and experienced MERN Stack Developer with a passion for blockchain technology, we'd love to hear from you!
We are looking for an excellent experienced person in Backend Developer field. Be a part of a vibrant, rapidly growing tech enterprise with a great working environment. As aBackend developer you will be responsible for the server-sideof our web applications and you will work closely with our engineers to ensure system consistency and improve your experience
Essential Requirements:
•Must have good experience in codignitor
•Candidate should have relevant experience in MVC and YII2 framework.
•Candidate must have Strong command in Jquery, My Sql and Mongodb etc
•Must have strong knowledge about Social API integration like-( edge, fb, twitter and google etc.)
•Candidate must have excellent understanding about web services like-(Rest, Soap etc.)
•Candidate must have good knowledge about payment gateway integration.
•Must have excellent knowledge about data structure.
•Experience with the startup will preferably be an advantage.
Perks and Benefits:
- 5 day working(saturday&sunday off)
- Informal dress code
- Laptop allowance
- Friendly working environment
Senior PHP Developer
Experience: 5+Years
Location: India(Remote)
What’s the opportunity?
AiTrillion is looking for a Sr. Developer with experience in
- PHP
- Zend Framework CI
- NodeJS, Express
- Loopback
- Serverless Framework & CLI
- AWS Lambda
- API Gateway with MySQL
- MongoDB
- DynamoDB database experience
What will you be doing?
- Strong Development/Management background with experience in Developing Products with large-scale user transactions and having critical business nature.
- Must be able to build the technical architecture/stack of the product from scratch including server interactions, scripts, deployment stage, features with a cost-effective manner.
- Hands-on implementation of the critical interfaces and complex modules of the systems and features as a solution architecture and design.
- Provide timely deliverables, estimates, and complete tasks in an Agile development environment.
- Reviewing code for coding standards and accuracy and functionality.
- Help the team to solve complex coding problems and troubleshoot the issues.
What skills do you need?
- Minimum 5+years of Technical Lead experience.
- Handle on any MVC PHP Frameworks Like Zend Framework, Laravel
- Must have experience on NodeJS, Express, Loopback
- Good to have hands-on Serverless Framework & CLI, AWS Lambda, API Gateway, SQS, SNS, Step Functions
- Must have experience working with JavaScript technologies like NodeJS, AngularJS, React.
- Hands-on Relation, Non-relation, MYSQL, Data Lakes, HIVE, Apache Spark, MongoDB, Apache Cassandra, Streaming Analytics, In-Memory, NoSQL Database.
- Must have a good understanding of building and using REST APIs and Different Authentication Protocols.
- Good to have experience with Amazon Web Services (EC2, RDS Aurora, Lambda, API Gateway, S3, CloudFront )
- Must have experience building microservices and customer-facing APIs.
- Must have a sound understanding of failure modes, resiliency patterns, and techniques to enable robust, self-healing architecture.
- Develop Business Domain-Driven Reusable Microservices.
- Knowledge of version control systems like GIT (mandatory).
- Experience with Google Cloud is a plus.
- Experience with the process of automation and load testing is a plus.
At AiTrillion, we are committed to building and fostering an environment where our employees feel included, valued, and heard. Our belief is that a strong commitment to diversity and inclusion enables us to truly make commerce better for everyone. We strongly encourage applications from Indigenous peoples, racialized people, people with disabilities, people from gender and sexually diverse communities and/or people with intersectional identities.
Mintifi Pvt Ltd. is a registered NBFC, funded by IFC, Elevation Capital, and Norwest Venture Partners.
Mintifi provides business loans to SMEs and we are building technology to automate the process. We are aiming to approve and disburse loans in minutes.
A good candidate should match the following experience level and skillset
- 2 to 4 years experience in MERN stack
- Good problem-solving technique
- Knowledge of AWS ecosystem is a plus
- Experience in FinTech is a big plus
About Company
Obeikan Investment Group is a multi-national leader in packaging, education and health, with annual revenue of USD $1 billion. We're one of Saudi Arabia's 100 largest companies, with more than 3,000 employees and operations in 16 countries.
Job Location – Remote with an opportunity to move to Riyadh, Saudi Arabia
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Skill |
Mandatory |
Nice-to-have |
Comments |
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NodeJS |
Yes |
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We are looking for a full stack developer to act as a product owner.
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ExpressJS |
Yes |
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AngularJS |
Yes |
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Angular |
Yes |
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HTML5, CSS3, Javascript, JQuery |
Yes |
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iOS Programming – Swift OS |
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Yes |
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Android Programming – Java |
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Yes |
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Core Java Programming |
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Yes |
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Core PHP Programming |
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Yes |
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MVC Architecture |
Yes |
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ORM Tools |
Yes |
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GIT |
Yes |
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Firebase |
Yes |
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Any others? |
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Responsibilities
Work with development teams and product managers to ideate software solutions
Design client-side and server-side architecture
Build the front-end of applications through appealing visual design
Develop and manage well-functioning databases and applications
Write effective APIs
Test software to ensure responsiveness and efficiency
Troubleshoot, debug and upgrade software
Create security and data protection settings
Build features and applications with a mobile responsive design
Write technical documentation
Work with data scientists and analysts to improve software
Requirements
Proven experience as a Full Stack Developer or similar role
Experience developing desktop and mobile applications
Familiarity with common stacks
Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js)
Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
Excellent communication and teamwork skills
Great attention to detail
Organizational skills
An analytical mind
We are looking for a lean MERN Stack developer who is specialized in developing JavaScript-based technologies i.e. MongoDB, ExpressJS, ReactJS, NodeJS. If you have that energy and passion to create impacts, we have the perfect job for you! Job has flexible or temporary work from home options.
Job Responsibilities-
- Requirement gathering, UML & Database modelling and documentation
- Building interactive consumer data from multiple systems and RESTfully abstract to the UI through a Node.js backend
- Defining code architecture decisions to support a high-performance and scalable product with a minimal footprint
- Address and improve any technical issues
- Collaborate well with engineers, researchers, and data implementation specialists to design and create advanced, elegant and efficient systems.
Requirements-
- BSc degree in Computer Science or similar relevant field
- Previous working experience as a MERN Stack Developer for 3+ years
- Experience with modern frameworks and design patterns
- In depth knowledge of NodeJS, ExpressJS or Restify
- Experience of implementing applications using Angular or React
- Experience for creating front end applications using HTML5, CSS3 Angular, LESS/SASS
- Hands on experience with JavaScript Development on both client and server-side
- Knowledge of Functional Testing regarding Unit Testing, Integration Testing & End-to-End Testing is required
- Strong knowledge of Testing tools is required with subject to Jest and Enzyme, React Testing Library, Puppeteer (or PhantomJS, Nightmare or Headless Chrome) and Selenium WebDriver
- Rest API development, documentation and testing using tools like Postman
Knowledge of the following will be considered as an advantage-
- Requirements gathering, modeling, documentation and project management using Visual-paradigm.com
- Javascript based workflow engines and Flow-Based Programming
- Consumer Web Development Experience for High-Traffic, Public Facing web applications,
- Experience with cloud technologies
- Creating secure RESTful-based web services in XML and JSON, JavaScript, JQuery,
- Continuous integration (Jenkins/Hudson) and version control (SVN, Git).
- Converting UI and website designs (.psd, .xd, etc) into react components using Storybook.js and creating test cases with scripts; including documentation and automated visual testing
- React with WordPress Headless CMS using frameworks like Frontity.org
- org for authorization and access control models
- io microfrontend’s architecture framework for highly modular fully flexible applications
- Speech Recognition , voice interface , and other AI functionility
- React native mobile, Electron desktop application conversion
- Heroku Pipelines, Heroku: Browser and UAT, Heroku CI, DevOps tools and processes.










