Job Title: MERN Stack Developer
Company: Pentabay Softwares
Location: Anna Salai (Mount Road), Chennai
Employment Type: Full-Time
Experience Required: 1–4 Years
Job Description:
Pentabay Softwares is looking for a skilled and motivated MERN Stack Developer to join our growing team. The ideal candidate should have hands-on experience in developing scalable web applications using MongoDB, Express.js, React.js, and Node.js.
Roles & Responsibilities:
- Develop and maintain web applications using the MERN stack
- Build reusable, efficient, and scalable code
- Collaborate with UI/UX designers and backend teams
- Design and integrate RESTful APIs
- Troubleshoot, debug, and optimize application performance
- Participate in code reviews and follow best development practices
- Work closely with project managers to meet deadlines
Required Skills:
- Strong experience with MongoDB, Express.js, React.js, and Node.js
- Proficiency in JavaScript (ES6+), HTML5, and CSS3
- Experience with REST APIs and third-party integrations
- Knowledge of Git/version control systems
- Basic understanding of security and performance optimization
- Familiarity with Agile/Scrum methodology
Good to Have:
- Experience with Redux, Next.js, or TypeScript
- Exposure to cloud platforms (AWS, Azure, or GCP)
- Understanding of CI/CD pipelines
Who Can Apply:
- Candidates with 1–4 years of relevant experience
- Strong problem-solving and communication skills
- Ability to work independently and as part of a team
Work Location:
📍 Anna Salai (Mount Road), Chennai

About Pentabay Softwares
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We are looking for an Engineering Lead to own the entire technology stack — from onboarding and underwriting to disbursals, repayments, and collections — and to build the engineering function into something genuinely AI-native.
What You'll Own
● Full tech stack: backend, frontend, infrastructure, integrations, and data pipelines
● Real-time underwriting and decisioning systems
● LOS/LMS architecture — onboarding, disbursals, repayments, and collections
● Integrations with bureaus, KYC providers, account aggregators, and payment gateways
● Reconciliation systems — disbursement, repayment, and NACH reconciliation end-to-end
● AWS infrastructure: scaling, reliability, uptime, and cloud cost ownership ● Data infrastructure for the credit and risk team — feature pipelines, model serving, experiment infrastructure
● Engineering leadership: hiring, sprint planning, code reviews, and execution standards
● Compliance systems: RBI guidelines, DPDP, KYC/AML, e-NACH, e-sign
AI-Native Engineering
This is a core part of the role, not a bonus. You will build a machine-readable knowledge base of the entire codebase — architecture, data models, service contracts, coding standards, decision history — so that AI agents working on code have the context to produce accurate, consistent output. You will build skills for code review, developer onboarding, and recurring engineering workflows. You will build a code review pipeline where agents do the first pass on every pull request. The knowledge base and the skills improve over time as the team grows and the product evolves.
What We're Looking For
● 7+ years in software engineering, with at least 2 years leading teams or architecture
● Strong hands-on experience with Python, Django, and React Native
● Deep expertise in AWS and cloud-native architecture
● Experience with both SQL and NoSQL databases
● Strong understanding of distributed systems, microservices, and API design
● Experience owning reconciliation or payment flow infrastructure in a lending or payments context
● Prior experience in fintech / NBFC / digital lending — mandatory
● Strong understanding of the full loan lifecycle — mandatory
● You have used LLMs seriously as engineering tools and have strong opinions about what makes AI-assisted development produce good output versus mediocre output
Bonus: Kubernetes / Kafka, AI/ML-driven underwriting, Account Aggregator framework, e-NACH / e-Sign / Video KYC integrations
What Success Looks Like
● scales with strong uptime, performance, and reliability
● Reconciliation runs cleanly — no financial discrepancies surface late ● A new engineer joins and is writing standard, correct code within their first week
● The credit team is never blocked on an engineering dependency
● Engineering health metrics are tracked and visibly improving
● AI agents are doing the structured first pass on code reviews, and the system gets smarter over time
Job Title : Senior MERN Stack Developer with Blockchain Expertise
Location : Indore, MP
Experience : 5-7 years
Job Type : Full-time, On-site
We're seeking a seasoned Senior MERN Stack Developer with a strong focus on blockchain technology to join our innovative team in Indore. As a Senior MERN Stack Developer, you'll play a pivotal role in crafting and implementing cutting-edge blockchain solutions using the MERN stack. Your expertise will contribute to the development of secure, scalable, and decentralized applications. If you're passionate about blockchain technology, possess extensive MERN stack experience, and thrive in a collaborative environment, we encourage you to apply and be a key player in our transformative projects.
Requirements :
- Proven experience as a Full Stack Developer with a specialization in blockchain technology.
- Proficiency in the MERN stack (MongoDB, Express.js, React, Node.js).
- Experience with major blockchain platforms such as Ethereum, Hyperledger, or similar.
- Solid understanding of smart contract development and implementation.
- Knowledge of decentralized application (dApp) development.
- Familiarity with cryptography and principles of blockchain security.
- Strong problem-solving and analytical skills.
- Excellent collaboration and communication skills.
Skills :
- MongoDB, Express, Node.js, React.js
- Next.js (knowledge preferred but not mandatory)
- WordPress/Shopify experience (preferred)
- Real-time communication using Socket.IO or WebRTC (preferred)
- GraphQL API development
- Experience with integrating payment gateways
If you're ready to take on exciting challenges and contribute to groundbreaking projects, apply now and join us in shaping the future of blockchain technology.
Job : Full Stack Developer
Location:Hyderabad
Mode:Hybrid
Experience : 4 +
Skills: React Js, Node Js, Javascript, AWS
We are seeking a talented Full Stack Developer to join our dynamic team. The ideal candidate should
have a strong background in Node.js, React.js, AWS, and proficient skills in JavaScript. As a Full
Stack Developer, you will be responsible for designing, developing, and maintaining web applications
throughout the entire software development lifecycle. Your expertise will contribute to the creation of
innovative solutions that enhance user experience and drive business growth.
Responsibilities:
● Collaborate with cross-functional teams to define, design, and ship new features.
● Develop server-side logic using Node.js, ensuring high performance and responsiveness to
requests from front-end components.
● Build reusable and efficient front-end components using React.js.
● Implement and maintain API integrations with third-party services.
● Optimize applications for maximum speed and scalability.
● Collaborate with other team members and stakeholders to troubleshoot, debug, and optimize
application performance.
● Stay up-to-date with emerging technologies and industry trends to ensure the best practices
are consistently applied.
● Implement security and data protection measures.
● Participate in code reviews and provide constructive feedback to team members.
● Deploy applications on AWS and manage cloud infrastructure.
Description:
● 5+ years of overall experience with 3 years of exp in React.js,Node.js
● Bachelor's degree in Computer Science, Engineering, or a related field.
● Proven experience as a Full Stack Developer or similar role.
● Strong proficiency in JavaScript and its modern frameworks (Node.js, React.js).
● Experience with AWS services and cloud infrastructure.
● Familiarity with front-end technologies such as HTML, CSS, and JavaScript
frameworks/libraries.
● Recommended Experience: Proficiency in Node.js, Typescript, React, and MongoDB.
● Knowledge of database systems (SQL, NoSQL)
● Experience with user interface design.
● Knowledge of performance testing frameworks including Mocha and Jest.
● Experience with browser-based debugging and performance testing
● Excellent problem-solving and communication skills.
● Ability to work both independently and collaboratively in a team environment.
How to Apply:
If you have a passion for backend development, possess the required experience, and are excited
about contributing to innovative projects, we invite you to apply. Please submit your resume, cover
letter, and any relevant portfolio or project samples to Anusha Kalidindi
P99soft is an equal opportunity employer, dedicated to fostering diversity and creating an inclusive
workplace for all employees.
1. Developing and maintaining web applications: coding, testing, and debugging both client-side (front-end) and server-side (back-end) components of web applications. This includes working with languages like HTML, CSS, JavaScript for the front-end, and server-side languages like Node.js, MySQL, MongoDB, or PostgreSQL.
2. Collaborating with cross-functional teams: The candidate need to collaborate with other team members, such as UI/UX designers, product/operations managers, and other developers, to understand requirements and implement solutions.
3. Learning and applying new technologies: Given the rapid pace of technological advancement in web development, candidates are often expected to learn and adapt to new frameworks, libraries, and best practices. They might spend time researching and experimenting with new tools or technologies and applying them to current projects. This continuous learning is crucial for personal development and for staying relevant in the field.

- Provides free and subscription-based website and email services hosted and operated at data centers in Mumbai and Hyderabad.
- Serve global audience and customers through sophisticated content delivery networks.
- Operate a service infrastructure using the latest technologies for web services and a very large storage infrastructure.
- Provides virtualized infrastructure, allows seamless migration and the addition of services for scalability.
- Pioneers and earliest adopters of public cloud and NoSQL big data store - since more than a decade.
- Provide innovative internet services with work on multiple technologies like php, java, nodejs, python and c++ to scale our services as per need.
- Has Internet infrastructure peering arrangements with all the major and minor ISPs and telecom service providers.
- Have mail traffic exchange agreements with major Internet services.
Job Details :
- This job position provides competitive professional opportunity both to experienced and aspiring engineers. The company's technology and operations groups are managed by senior professionals with deep subject matter expertise.
- The company believes in having an open work environment offering mentoring and learning opportunities with an informal and flexible work culture, which allows professionals to actively participate and contribute to the success of our services and business.
Role and Responsibilities :
- Creating RESTful services with Node.js
- Implement MVC architecture using MERN/MEAN
- Architect scalable web applications
- Be responsive to change requests and feature requests
- Write code that is cross-platform and cross-device compatible
- Developing and implementing front-end architecture to support user interface concepts.
- Monitoring and improving front-end performance.
Qualification and Experience : A graduate degree or senior diploma in engineering or technology with some or all of the following:
- Bachelor's degree in Computer Science, Information Technology, or a similar field with 3-5 years of experience.
- Previous experience working as a MERN/MEAN stack Developer.
- In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
- Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
- Experience with browser-based debugging and performance testing software.
- Experience with Angular JS
- Excellent troubleshooting skills.
- Experience in socket.io and webrtc will be an added advantage.
All interested candidates please share your updated resume.
Eximius is a micro-VC fund which invests into early-stage startups. One of our portfolio startup iTribe is looking for "Hustlers", "First Principle Thinkers", "Crazy and trips on creating products out of the box from scratch", "Outspoken", "unafraid of users ripping your product".
About iTribe:
iTribe is on a mission to make discussing finance from being a taboo topic to a dinner table topic, which means making "Bharat" financially literate and independent. iTribe is a social network which allows anyone to discover, discuss, vet ideas and seek advice from like-minded iTribe aims at making Finance simple, witty and fun for everyone
Founded in 2021 by IIT Kharagpur alumni to convert their own journey of becoming investors into a product to help billion users. An emerging startup backed by some of the most respected investors around the world.
Responsibilities
Code Quality and Go live
- Craft clean, manageable code, maintain proper documentation and code integrity
- Maintain quality and ensure responsiveness, cross-platform optimization of applications
- Create, test and deploy the applications on production servers
- Continuously discover, evaluate, and implement new technologies and frameworks to maximize development efficiency
- Responsible for security and data protection.
Communication & Collaboration
- Working alongside Product managers to architect and design new features.
- Collaborate with the rest of the engineering team to launch new features.
- Unblock peers and keep all the internal and external teams informed about the progress of development
Requirements
- 2 - 5 years of experience in designing and developing Server-side components (REST APIs, Microservice Architecture) and frontend applications (React/ Angular)
- Good understanding and strong in data structures and algorithms (Degree in computer science is an added advantage)
- Proficient experience using (Ex: advanced JavaScript libraries and frameworks such as ReactJS, AngularJS, etc.).
- Strong programming expertise in at least one (Python, Java, NodeJS, GoLang) will be an added advantage
- Good understanding of databases such as MongoDB, PostgreSQL, MySQL.
- Well-versed with Software Development Life Cycle
- Demonstrate the ability to be a self-starter, learn and implement new technologies/ frameworks
- Excellent analytical and problem-solving skills
Why you should join iTribe?
- Building a product which is not done in decades.
- Be a part of the founding team and work directly with the founders.
- Competitive Salary
- ESOPs - ownership in the company
- Medical Insurances
- Subscriptions to premium platforms for learning
- Books that you ask for
- Friendly leave policy
Position description:
We’re looking for a senior full stack developer (MERN) with a proven experience to design and create software. The responsibilities will include coding both on the front and back-end, writing APIs, and React components.
Having an experience of web development using JavaScript, you should be able to create web applications from scratch. The ideal candidate should have experience of working in agile teams.
Primary Responsibilities:
- Participating in the design and creation of scalable software
- Writing clean, functional code on the front- and back-end
- Writing unit tests and fixing bugs or other coding issues
- Develop and manage well-functioning databases and applications
- Write effective APIs and react components
- Perform peer code reviews
Reporting Team
- Reporting Designation: Full Stack Development (KH_PPLS_PE_SPD.Full Stack Development)
- Reporting Department: Software Product Development (KH_PPLS_PE_SPD)
Required Certification/s:
Required work experience
- Industry: IT
- Role: Web Development
- Years of experience: 3 to 6
Key Performance Indicators:
- 3-6 years of industry work experience
- Proven experience as a Full Stack Developer or similar role
- 1+ years of web application development with JavaScript as full stack
- End-to-end full stack experience designing and building scalable applications
- Excellent JavaScript / Typescript skills
- Strong proficiency in React (hooks knowledge is plus)
- Strong proficiency in Nodejs
- Good HTML5 / CSS3 skills with expertise on responsive web design
- Must have development experience in Micro services using NodeJS and TypeScript
- Experience with NoSQL databases such as MongoDB, mongoose, aggregation framework and Redis
- Experience with Web sockets and related frameworks (e.g. Socket.IO)
- Experience in using and developing GraphQL APIs
- Knowledge of code versioning tools such as Git, Mercurial or SVN.
- Open minded to take up any challenge, research and provide solutions –
Required Competencies:
- Great attention to detail
- Testing libraries – jest, testing-library is plus
- TDD / BDD experience is plus
- Experience with AWS, K8S is plus
- Familiar with SDLC methodologies like SCRUM, AGILE, Continuous Integration
Required Skills:
ReactJS, Node.JS, HTML, CSS, Javascript, NoSQL

- You will hold the beacon for development and user experience at a company while helping us scale from 3 million users to 50 million users
- Build performance and effective new features by participating in the overall application lifecycle
- Build modular, reusable, performant, and optimal features both in frontend and backend
- Code, debug, troubleshoot, deliver
- Help maintain and improve existing data structures while planning and implementing new model data structures for scalability
- Continuously improve stability and performance of company’s tech platform
- Be the user’s voice and help make product decisions
- Exhibits knowledge and behavior to adopt Information Security and Privacy practices at their work.
- 1 - 4 years experience as a Full-Stack Developer
- In-depth understanding of the entire web development process (design, development, and deployment)
- Proficiency with Nodejs, MongoDB, AWS.
- Proficiency with front-end languages (e.g. HTML, JavaScript, and CSS)
- Team Building & Leadership
- Want to interact with all levels of the company including senior leaders and cross-functional teams
- Love problem solving and thrive on handling multiple projects and tasks
- Foster strong professional relationships with the full organization
- Sense of ownership and pride in your performance and its impact on the company’s success
HireSure.ai is a blockchain registry for job offers & employment history. Companies get transparent, immutable, and cryptographically verifiable job offers and employment history record stored in a secured cloud blockchain. HireSure companies experience significantly higher join ratio, better retention, a better brand perception, and better control on the hiring process. We are looking for passionate developers, willing to work in cutting edge technologies, and having experience in Django/Python.
- Work with the Product/ Business teams to get a full understanding of the requirements and propose creative and efficient solutions
- Come up with innovative solutions to the hurdles that confront us on a day-to-day basis.
- Troubleshoot, test, and maintain the core product software and databases to ensure strong optimization and functionality.
- Contribute in all phases of the development lifecycle.
Full Stack Engineer - I / II / III
Radical is a platform connecting data, medicine and people -- through machine learning, and usable, performant products. Software has never been the strong suit of the medical industry -- and we are changing that. We believe that the same sophistication and performance that powers our daily needs through millions of consumer applications -- be it your grocery, your food delivery or your movie tickets -- when applied to healthcare, has a massive potential to transform the industry, and positively impact lives of patients and doctors. Radical works with some of the largest hospitals and public health programmes in India, and has a growing footprint both inside the country and abroad.
As a Full Stack Engineer at Radical, you will:
- Work closely with all stakeholders in the healthcare ecosystem - patients, doctors, paramedics and administrators - to conceptualise and bring to life the ideal set of products that add value to their time
- Write code on the front-end, the back-end and anything it takes to solve the problems and delight users both internally and externally
- Build systems which have an extraordinary emphasis on capturing data that can help build better workflows, algorithms and tools
- Work on high performance systems that deal with several million transactions, multi-modal data and large datasets, with a close attention to detail
We’re looking for someone who has:
- Familiarity and experience with writing working, well-documented and well-tested code in at least two of the following: React/Redux (preferred), NodeJS (preferred), Golang and Python
- Proficiency in the features of the language they are using, with knowledge of standards and best practices (Eg: ES2015 and above, Python 3.5 and above, Node v10)
- Hands on experience with at least one large scale application framework that interfaces with databases and deals with at least 20 million rows of data
- Knowledge of databases, and familiarity with schema design in at least one NoSQL database (eg: MongoDB) and at least one relational database (eg: Postgres).
- Experience integrating with a wide variety of external tools and services
- Experience navigating AWS and leveraging appropriate services and technologies rather than DIY solutions (such as hosting an application directly on EC2 vs containerisation, or an Elastic Beanstalk)
It’s not essential, but great if you have:
- An established track record of building systems from scratch
- Experience with microservices and decomposition of monolithic architectures
- Proficiency in automated tests
- Proficiency with the linux ecosystem
- Experience in deploying systems to production on cloud platforms such as AWS
- Experience in TypeScript
- Meaningful open source contributions
The position is open now, and we are onboarding immediately.
Please reply to us with an updated resume, and one thing you would like us to see as part of your application. This one thing can be anything that you think makes you stand apart among candidates: it can be an interesting hobby project that you’ve self-hosted, a research paper that’s been published, a collection of blog posts you’ve written, a repository you maintain, or your contributions to a major library.
Radical is based out of Delhi NCR, India, and we look forward to working with you!
We're looking for people who may not know all the answers, but are obsessive about finding them, and take pride in the code that they write. We are more interested in the ability to learn fast, think rigorously and for people who aren’t afraid to challenge assumptions, and take large bets -- only to work hard and prove themselves correct. You're encouraged to apply even if your experience doesn't precisely match the job description. Join us.








