Full Stack Software Developer

About the Role

We are hiring an experienced MERN Stack Developer who can independently build and scale full-stack applications from scratch. The ideal candidate must have strong skills in TypeScript, React.js, Node.js, Redux, and REST APIs, along with a solid understanding of microservices architecture, mobile API integrations, and responsive design.

Experience with LLMs, RAG architecture, Kafka, Redis, webhooks, and database systems like PostgreSQL, MySQL, and MongoDB is essential. You’ll be working on scalable systems, enterprise-grade platforms, and AI-integrated products.

Key Responsibilities

• Develop and maintain full-stack web applications using React.js (with TypeScript) and Node.js (Express/NestJS)
• Build and document robust RESTful APIs and mobile-ready endpoints
• Implement and consume webhooks for third-party integrations and internal event-based workflows
• Ensure responsive design principles across devices and screen sizes
• Integrate with mobile applications via secure and scalable APIs
• Work with databases including PostgreSQL, MySQL, and MongoDB
• Integrate Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) pipelines
• Build and deploy microservices architecture using Kafka, Redis, Docker, etc.
• Manage application state using Redux or Redux Toolkit
• Write test cases using Mocha, Chai, Jest, or similar frameworks
• Participate in system design, architecture discussions, and scalability planning
• Follow Agile practices, perform code reviews, and contribute to CI/CD pipelines
• Collaborate with cross-functional teams including UI/UX, DevOps, QA, and Product Management

Required Skills & Experience

• Minimum 4 years of hands-on experience with the MERN stack
• Strong proficiency in TypeScript, React.js, Node.js, and Redux
• Proven experience in building and consuming REST APIs and webhooks
• Deep knowledge of responsive UI/UX development
• Hands-on experience with mobile-first API design and integrations
• Strong knowledge of PostgreSQL, MySQL, and MongoDB
• Experience with Kafka, Redis, Docker, and microservices
• Exposure to LLM, GPT, RAG, or similar AI models
• Solid understanding of software architecture and ability to build systems from the ground up
• Working knowledge of API security, JWT, OAuth, and rate-limiting
• Familiar with test-driven development and QA practices
• Familiarity with Git, version control, and collaborative workflows good to Have
• Experience with GraphQL and gRPC
• Experience in building SaaS or AI-integrated platforms
• Familiarity with ElasticSearch or RabbitMQ
• Experience with AWS, GCP, or Azure
• Understanding of serverless and event-driven architectures
• 
  

Benefits

• Competitive compensation with performance-based hikes
• Flexible remote or hybrid work options
• Opportunity to work on cutting-edge technologies including AI and scalable SaaS platforms
• Strong leadership and learning-driven environment
• Learning budget for courses, certifications, and conferences

Job Title: PHP Developer (Fintech)

Location: Pune (Work From Office)

Experience: 2 to 8 years

Salary: Competitive, as per industry standards

About Us

Briidea Innovetures is a leading fintech solutions provider based in Pune, specializing in Loan Origination Systems (LOS) and digital payment automation. We are seeking a highly skilled PHP Developer with fintech experience to develop and enhance the backend and frontend of our core products, SyncFinnect and LOS. If you have expertise in payment API integrations, eNACH, UPI Autopay, and WhatsApp Business API, we would love to hear from you.

Job Description

As a PHP Developer at Briidea Innovetures, you will be responsible for building and maintaining secure, high-performance fintech applications. You will work with cross-functional teams to develop robust payment solutions and ensure seamless API integrations.

Key Responsibilities

• Develop and maintain web applications for SyncFinnect and LOS using PHP and related technologies.
• Integrate payment APIs (Cashfree, Worldline, Digio) for UPI Autopay, eNACH, and other fintech functionalities.
• Implement WhatsApp Business API for messaging automation.
• Work with SMS APIs for transactional notifications.
• Develop and optimize RESTful APIs for seamless fintech transactions.
• Ensure security, scalability, and high availability of fintech applications.
• Collaborate with front-end developers to integrate user-facing elements with server-side logic.
• Troubleshoot, test, and debug applications to enhance performance.
• Stay updated with fintech trends and industry best practices.

Qualifications & Skills

• Bachelor's degree in Computer Science or a related field (preferred).
• 2+ years of experience as a PHP Developer in the fintech sector.
• Strong proficiency in PHP frameworks (Laravel, CodeIgniter) and best practices.
• Experience with payment gateway APIs (Cashfree, Worldline, Digio) and fintech integrations.
• Expertise in WhatsApp Business API, SMS APIs, and notification systems.
• Knowledge of front-end technologies (HTML, Bootstrap, JavaScript, ReactJS, CSS).
• Experience with MySQL/PostgreSQL and database optimization.
• Strong understanding of RESTful API development and security best practices.
• Problem-solving skills and attention to detail.
• Excellent communication and teamwork abilities.

How to Apply

If you're passionate about fintech and have the skills to build cutting-edge solutions, we encourage you to apply!

Roles :-

• 5+ years' experience in back end development with Angular.
• Experience and flexibility to work on backend or frontend tech stack depending on the project backlog.
• Strong experience in Databases and API Integration
• Having good experience with back-end programming languages like Node.JS, PHP, Python, Express.js, Angular, React, HTML/CSS, JavaScript, XML
• Exposure to the product development on AWS cloud platforms/Third party API integration and payment gateways
• Knowledge of code versioning tools (such as Git)
• Knowledge of multiple JavaScript frameworks and libraries (e.g. Bootstrap, jQuery)
• Familiarity with databases (e.g. MySQL, MongoDB)
• Knowledge of API design and development
• Excellent communication and teamwork skills and Ability to perform under pressure

Responsibilities :-

• Developing front end website architecture.
• Ensuring cross-platform optimization for mobile phones.
• Designing user interactions on web pages.
• Developing back end website applications.
• Creating servers and databases for functionality

Technical Skills:- Angular, Nodejs, Python/PHP, MongoDB/Mysql, API

Notice Period:- 1 month or less (immediate joiner - Preferred )

Location: Noida, Work From Office

• 5+ years’ experience in customer focused product management in a technical product, end-to-end implementation and deployment within cloud systems.
• Must have experience in SaaS applications.
• Must have knowledge of Angular 8+, Azure, HTML CSS, JQuery, JavaScript ASP.Net, C#, SQL Server 2012/2014+ etc.
• Should have sound knowledge of Object-Oriented (OOPS) concepts.
• Must have experience in end-to-end product ownership and project management.
• Good experience in Relational Database Management Systems, Database design and Normalization.
• Hands-on experience in design, development, and debugging of systems.
• Object-Oriented Design (OOD) to ensure scalability and maintainability.
• Experience managing multiple clients with strong knowledge of Agile/SCRUM processes.
• Hands-on experience in DevOps and Azure functions.

KEY DUTIES AND RESPONSIBILITIES

·         Working on and at times leading the full software development lifecycle of systems

• Solid technical background with understanding and/or hands-on experience in software development, web technologies.
• Works with the product development team on the validation and verification process.
• Coordinate with the sales team to promote the product. 
• Experience of going through a full product lifecycle, integrating internal and external customer feedback into product requirements, managing change requests, driving prioritization and pre- / post-launch execution.
• Define product tasks and resource requirements.
• Analysis of systems, considering reliability, systems risks and code.
• Create technical and feature roadmaps along with release planning, sprint goals, and grooming of both technical and business functions.
• Manage project conflicts, challenges, and dynamic business requirements to meet expected deliverables.
• Experience in maintaining the document of application functionality.
• Excellent understanding of process management, improvement practices, operation services.
• Strong written and verbal communication skills.

We are looking for a full stack developer having expertise in web development, with experience in React, NodeJS, Postgres. Should also have experience with API development & integration.

Key responsibilities:

- Develop back-end components that are scalable and reusable which aligns

with the existing architecture.

- Integrate user-facing elements developed by front-end developers with server-

side logic.

- Design, build, test, and document code

- Coordinate with internal teams to understand user requirements and provide

technical solutions.

- Make architecture decisions that contribute to maintainable systems.

Skill(s) required:

- HTML , JavaScript , CSS , NodeJs, ReactJs, Redux, Redux Saga, Postgres, SQL,

Git

- Computer science graduates would be preferred

- Familiarity with front-end technologies (like JavaScript, HTML, Bootstrap, CSS,

and React.js)

- Basic understanding of tech stacks - Postgres & Git

- Ability to work independently is a must.

- To add new features according to the requirements, to work on regular updates

as per the latest technological advancements.

- A solid understanding of how web applications work including security, session

management

You will be responsible for:

- Architecting and building these applications, as well as coordinating with the

teams responsible for other layers of the product infrastructure.

- Building pixel-perfect, smooth UIs across both mobile platforms.

- Maintaining code and writing automated tests to ensure the product is of the

highest quality.

- Diagnosing and fixing bugs and performance bottlenecks for performance that

feels native.

Rawster is the digital interface for real life sports.
An early-stage startup that's set on blurring the line between Sports and E-sports.

Position

Full Stack Engineer (MERN stack)

Eligibility Criteria

• Minimum one year of working experience
• Must have skills : Experience in working with Full Stack Applications
• Exceptions can be made if proof of skill exists.

We are looking for a Full Stack JavaScript and NoSQL Developer who is motivated to combine the art of design with the art of programming. Responsibilities will include implementing visual elements and their behaviors with user interactions. You will work in both front-end and back-end web development to build all client-side logic. You will also be bridging the gap between the visual elements and the server-side infrastructure, taking an active role on both sides, and defining how the application looks and functions. Build reusable code and libraries for future use

Development stack

Reactjs

React Native (Typescript)

Node.js

Koa.js/Express.js

MongoDB with Mongoose

PostGreSQL with knex

Remuneration : Based on skill and expertise,

ranging from* 5 to 11 Lakhs Per Annum*

You can expect..

• to play a role in the revolutionisation of Sports.
• a passionate and fast moving work culture; We are a tight-knit team.
• to experience the Victories and Struggles of an early-stage startup.
• to learn and grow with the team.
• competitive salaries and benefits.

Responsibilities and Duties

• Ensure the technical feasibility of UI/UX designs
• Optimize applications for maximum speed and scalability
• Assure that all user input is validated before submitting to back-end services
• Manage server side javascript code.
• Ensure performance, security, and availability of database
• Handle common database procedures such as upgrade, backup, recovery, migration, etc.
• Profile server resource usage, and optimize and tweak as necessary
• Collaborate with other team members and stakeholders
• Adaptability, ability to learn faster, Independant, Responsible and diligent
• Good team spirit and interpersonal skills, excellent written, verbal, communication skills, analytical skills and business thinking.

Qualifications and Skills

• Strong understanding of JavaScript, its quirks, and workarounds
• Basic understanding of web markup, including HTML5 and CSS3
• Experience with advanced CSS programming using LESS or SASS.
• Strong understanding and experience in libraries React.js and React Native
• Strong understanding and experience in Node.js and other server side technologies.
• Good understanding of asynchronous request handling, partial page updates, and AJAX
• Proficient understanding of cross-browser compatibility issues and ways to work around such issues
• Familiarity with front-end build tools, such as Grunt and Gulp.js
• Strong proficiency with NoSQL e.g MongoDB. Knowledge of SQL DBMS is a bonus.
• Ability to plan resource requirements from high level specifications
• Capable of troubleshooting common database issues
• Familiar with tools that can aid with profiling server resource usage and optimizing it
• Proficient understanding of code versioning tools, such as Git

Job Type: Full-time

Salary: ₹500,000.00 to ₹1,100,000.00 /year