Mern Stack Developer

Total Experience: 4+ years

Mode of Hire: Permanent

Required Skills Set (Mandatory): HTML, JavaScript, Node.js, Express.js, MongoDB, React/Next.js, AI Integration (LLMs/APIs - OpenAI, Anthropic, Gemini)

Desired Skills (Good if you have): Cloud Platforms (AWS), System Design, Application Security

What is the role all about?

We're hiring full-stack engineers who build with AI, not the traditional way. You should be fluent in modern web engineering, primarily Node.js, and just as fluent in using LLMs and AI tools (Cursor, Claude Code, and similar) to ship fast. Work that once took a month should take a week; what took a week should take a day.

The role spans a range, from architecting backends for non-trivial products like assistants and agents, to rapidly turning a requirement into a clean, customer-facing app or MVP. Be strong in at least one area, be comfortable across the system as a whole, and tell us where you're strongest so we can place you accordingly.

What will you do?

• Plan, build, and ship product features end-to-end, with AI embedded where it has the most impact.
• Integrate LLMs and AI APIs into production-grade applications.
• Use AI tools to prototype, build, and deliver at high speed without sacrificing quality.
• Design scalable APIs and data models with Node.js, Express.js, and MongoDB.
• Build responsive, performant, customer-facing interfaces with React/Next.js.
• Contribute to design discussions, code reviews, and architectural decisions.

What are we looking for?

AI leverage: 

• You've shipped real things using LLMs or AI APIs and instinctively reach for AI to move faster. 
• Comfortable with prompt engineering and judging AI output for production-readiness.

Engineering depth and delivery:

• Solid fundamentals: problem-solving, data structures, and how systems fit together. 
• At least 2+ years across frontend (React/Next.js), APIs (Node.js/Express.js), and databases (MongoDB). 
• You write clean, production-grade code and you ship.
• Knowledge of application security or ethical hacking is an advantage.

Culture

• Work with performance-oriented teams driven by ownership and passion.
• Learn to design systems for high accuracy, efficiency, and scalability.
• No strict deadlines, focus on delivering quality work.
• Meritocracy-driven, candid culture. No politics.
• Very high visibility regarding which startups and markets are exciting globally.

About Tracxn

Tracxn (Tracxn.com) is a Bangalore-based product company that provides a research and deal-sourcing platform for Venture Capital, Private Equity, Corp Dev, and professionals in the startup ecosystem.

We are a team of 800+ working professionals serving customers across the globe. Our clients include Funds such as Andreessen Horowitz, Matrix Partners, and GGV Capital, as well as Large Corporates such as Citi, Embraer & Ferrero.

Founders

• Neha Singh (ex-Sequoia, BCG | MBA - Stanford GSB)
• Abhishek Goyal (ex-Accel Partners, Amazon | BTech - IIT Kanpur)

About Technology Team

Tracxn's Technology team is 50+ members strong and growing. The technology team is subdivided into multiple smaller teams, each of which owns one or more services/components of the technology platform. Ours is a young team of motivated engineers with a minimal management structure, in which almost everyone is actively involved in technical development and design. We have a team-centric culture where ownership and responsibility for a feature or module lie with a team rather than an individual.

We work on an array of technologies, including but not limited to ReactJS, Next.js, Storybook, Webpack, Node, Mongo, AWS Lambda, Spring, Elastic Stack, MySQL, Kafka, Redis, Ansible, etc.

We value ownership, continuous learning, consistency, and discipline as a team.

Dear Candidates,

Exp: 3+ years

NP: Immediate to 7 days

Location: Bangalore, Chennai

5 days week

Job Description

Function: Software Engineering → Full-Stack Development

Fintech/BFSI domain experience.

• React.js
• Node.js
• AWS

 Requirements:

• Mandatory Skill: Strong Experience in React JS, Node JS, and AWS -3+ years of relevant experience from Current Projects.
• Expertise with at least one Object-oriented JavaScript Framework (React, Angular, Ember, Dojo, Node, etc. ).
• Good to have hands-on experience in Python development.
• Proficiency with Object Oriented Programming, multi-threading, data serialization, and REST API to connect applications to back-end services.
• Proficiency in Docker, Kubernetes (k8s), Jenkins, and GitHub Actions is essential for this role.
• Proven cloud development experience AWS.
• Understanding of IT life cycle methodology and processes.
• Experience in understanding and Leading Enterprise Platforms/Solutions.
• Experience working with Microservices/Service Oriented Architecture Frameworks.
• Good Understanding of Middleware technologies.
• Possess expertise in at least one unit testing framework.
• Education: Avoid UG Degree alone and look only at B. E/B. Tech/MCA/M. Sc.

Job Purpose

The Senior Full Stack Developer leads the design, implementation, and optimization of business‑critical applications across the Epiroc digital ecosystem. The role drives architectural decisions, ensures security and performance compliance, and mentors junior developers to elevate overall delivery capability.

Key Responsibilities

Full‑Stack Development

• Lead the development, testing, and maintenance of scalable full‑stack applications.
• Architect and implement front‑end features using Vite, Webpack, Angular CLI, or React build pipelines.
• Develop robust back‑end services using ASP.NET/C# and REST APIs.

Identity, Security & Compliance

• Integrate authentication and authorization using Azure AD / SSO (OAuth2/OIDC).
• Ensure solutions follow IT Security principles, compliance requirements, and secure coding practices.

Cloud & DevOps

• Promote automation and Infrastructure‑as‑Code practices in Azure.
• Build and maintain CI/CD pipelines to ensure reliable deployments.

Agile Delivery

• Lead Agile ceremonies and ensure excellent sprint execution.
• Drive sprint planning, forecasting, and estimation accuracy.

Architecture & Technical Leadership

• Make informed architectural decisions related to scalability, performance, and maintainability.
• Mentor, coach, and guide Junior Full Stack Developers, supporting their growth and code quality.

Collaboration & Communication

• Work closely with Product Owners, Business Analysts, and cross‑functional partners.
• Communicate technical concepts clearly to both technical and non‑technical stakeholders.

3. Required Qualifications

Experience

• 5–7 years of hands‑on experience in full‑stack development roles.

Technical Skills

• Front‑End: Vite, Webpack, Angular CLI, React build pipelines.
• Back‑End: ASP.NET/C#, REST APIs.
• Identity: Azure AD / SSO.
• DevOps: Azure Infrastructure‑as‑Code, CI/CD.

Agile Expertise

• Strong understanding of Jira Sprints, sprint planning, and forecasting.

Architecture & Security

• Demonstrated experience in system design and architectural decision‑making.
• Solid understanding of IT Security principles and compliance.

Soft Skills

• Excellent time management and ability to work independently.
• Adaptability to change and strong communication abilities.

Leadership

• Proven ability to mentor junior developers and contribute to team development.

6. Education

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or comparable experience.

Skill 1 : Java, Spring boot, Microservices and React.

Exp : 3+

Location : Hyderabad and Chennai.

Notice Period : Immediate to 30 days.

Roles and Responsibilities 

1) Understand client requirements and functionalities. 

2) Write well-designed, testable, efficient code. 

3) Responsible for solving complex technical issues. 

4) Ensure quality projects are delivered within defined timelines. 

5) Active involvement in client communication to understand functional requirements. 

6) Maintain high standards of quality for code, documentation and other deliverables. 

Required Skills 

1) Good experience in Angular/React

2) Hand on Node.JS./Express JS 

3) Database : MongoDB 

4) Experience in Java Script, Typescript. 

5) Experience working in an Agile environment. 

6) Good communication skills.

• React Js
• React - Redux
• redux - Thunk middleware
• Tailwind CSS / Saas
• HTML & CSS

You would be leading a very pivotal role within the tech team at MedPiper where you would be responsible for all the ongoing and new product-related initiatives. You would be the founding team and an individual contributor to the app development POD.

What we look for: 

You are passionate, a strong technical contributor, and an emerging leader. You have a proven track record of creating reliable, scalable, and high-performance products, building large-scale distributed systems.

Experience :

• 2 years of minimum experience on JS/ES6 (Object Oriented)
• 2 years of minimum experience on ReactJs, HTML, CSS
• 1 year of minimum experience on SQL database

Excellent to have :

• Experience on PWA, ServiceWorkers, SSE, WebSockets
• State Management like Redux
• Any exposure on ReactNative/Flutter
• Exposure on DS/Algo fundamentals
• HTML5 latest APIs
• Knowledge of JSON/XML

Good to have:

• Knowledge of SASS, JSS, Radium
• Knowledge of Webpack, Build System
• Knowledge of JavaScript frameworks (e.g. Angular, React, Node.js, Vue)
• Knowledge of Web Fundamentals, Browser Working, REST API
• Knowledge of testing frameworks like Mocha/Jest
• Exposure on Server Side Scripting/ NextJs
• Exposure on NodeJs with Express
• Exposure on UX best practices, Web Accessibility
• Knowledge of back-end languages preferably Python / PHP and 
• Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
• Experience in BootStrap / Material Design

Qualifications

• 2+ Years of experience with Bachelor’s/Master's degree in Computer Science, Math, or related technical domainflutt