ASP.NET Senior Developer

We are seeking a highly skilled Staff / Senior Staff Full Stack Engineer (Architect) to join our product engineering team. This is a hands-on, high-impact technical leadership role requiring deep expertise across frontend (React), backend (Node.js), cloud infrastructure, and databases.

You will work closely with Engineering, Product, UX, and cross-functional stakeholders to design and deliver scalable, secure, and high-performance systems, while driving engineering best practices and mentoring senior engineers.

Key Responsibilities:

Architecture & Technical Ownership

• Architect and design complex, scalable full-stack systems across multiple services and teams
• Translate business and product requirements into robust technical solutions
• Drive system design, scalability, performance, and security decisions

Hands-On Development

• Write clean, maintainable, production-grade code in:
• React + TypeScript (frontend)
• Node.js + TypeScript (backend)
• Build and maintain REST & GraphQL APIs
• Develop reusable frontend and backend components

Scalability, Performance & Security

• Optimize applications for speed, scalability, reliability, and cost
• Implement security best practices, authentication/authorization, and data protection
• Ensure compliance with security and regulatory standards (OWASP, GDPR, CCPA, etc.)

Collaboration & Leadership

• Partner closely with Product, UX, QA, DevOps, and Marketing
• Lead architecture discussions, design reviews, and code reviews
• Mentor senior engineers and lead by influence (not hierarchy)
• Promote engineering excellence through TDD, CI/CD, observability, and automation

Documentation & Communication

• Clearly document architecture, system flows, and design decisions
• Communicate complex technical concepts to non-technical stakeholders
• Contribute to long-term technology strategy and roadmap

Required Experience & Qualifications

Education & Experience

• Bachelor’s or Master’s degree in Computer Science or related field
• 10+ years of overall software engineering experience
• 7+ years of hands-on full-stack development experience
• Proven delivery of large-scale, complex systems

Core Technical Skills

Frontend

• Expert in React (architecture, performance, state management)
• Strong TypeScript
• Deep knowledge of HTML5, CSS3, responsive & adaptive design
• Experience with Redux / Context API, CSS-in-JS or Tailwind
• Familiarity with build tools: Webpack, Babel, npm/yarn
• Frontend testing: Jest, Vitest, Cypress, Storybook

Backend

• Strong hands-on experience with Node.js
• Frameworks: Express, NestJS, Koa
• API design: REST & GraphQL
• Serverless experience (AWS Lambda / Cloud Functions)

Databases & Caching

• SQL: PostgreSQL / MySQL
• NoSQL: MongoDB, Redis
• Database schema design, indexing, and performance tuning
• Caching & search: Redis, Elasticsearch

Cloud, Infra & DevOps

• Strong experience with AWS / GCP / Azure
• Containers: Docker, Kubernetes
• CI/CD: GitHub Actions, GitLab CI, Jenkins
• CDN, infrastructure scaling, and observability
• Git expertise (GitHub / GitLab / Bitbucket)

Security & Systems

• Web security best practices (OWASP)
• Authentication & authorization (OAuth, JWT)
• Experience with high-availability, fault-tolerant systems

Leadership & Ways of Working

• Strong track record of technical leadership and delivery
• Experience mentoring senior and staff-level engineers
• Ability to conduct high-quality code and design reviews
• Comfortable working in Agile (Scrum/Kanban) environments
• Excellent verbal and written communication
• Strong analytical and problem-solving skills
• Ability to learn and adapt quickly to new technologies

Perks & Benefits

• Day off on the 3rd Friday of every month (monthly long weekend)
• Monthly Wellness Reimbursement Program
• Monthly Office Commutation Reimbursement
• Paid paternity & maternity leave

Detailed JD (Roles and Responsibilities)

Full stack (Backend focused) Ownership. Programing - Python, react (Good to have - C#, Node),Agile .Flexible to learn new things

Technical Knowledge/Skills · · · · · · · · Experience with Publish/Subscribe messaging paradigms, distributed transaction processing based on JTA/JTS Specifically experience with JBoss, JMS, Spring, Hibernate Strong UNIX skills in particular Linux Strong relational database skills - Sybase , MS SQL Server, MySQL Knowledge of source control such as Git, Subversion Experience of using a build automation tool such as Maven Experience of using Junit, jMock, Cucumber Experience in defining and implementing web services (REST paradigm) and data services (e.g. OData) · · · · · · Experience with Camel, Mule, Spring Integration, Fuse ESB or similar Experience of working with XML based technologies such as XSLT, JAXB Experience in implementing vendor proprietary realtime connectors using JCA Experience of Atlassian ALM/SDLC tools (JIRA, Bamboo, FishEye, Crucible, Confluence) or Hudson Experience with containerization tool such as Docker and containerorchestration system such as Kubernetes or OpenShift Experience with NoSQL such as MongoDB

Qualifications

· Strong educational background with BS/MS in computer science or other numerate discipline or equivalent

Key behaviours/competencies

· · · · Excellent communication skills and the confidence to challenge Strong problem solving skills - able to think clearly under pressure Analytical skills Organisation & planning · Self-motivated with a keen interest in gaining investment banking experience

· Team working skills

· Ability to constructively influence other departments and individua

We are looking for a Full Stack Lead having worked on NodeJS and React with total experience of 4 to 6 years. Minimum two year of experience in NodeJS, React and Redux is required for this position.

Responsible for requirements understanding, propose architecture, detailed design, development and timely deliverables with the highest quality standards.

We are looking for Product creators who can work with minimum inputs from business and are able to deliver products quickly and with quality.

This person should have worked in Enterprise class product from scratch. Start-up experience would be highly desirable.

Tech Stack: Node.js, React.js, HTML, CSS, AWS, MySQL, MongoDB, Mix panel/Metabase, Instamojo and Razor Pay, Google Analytics, FB Pixel, SEO, Dev Ops, CI/CD, Micro services, Unit Testing

Responsibilities

·      Will be responsible for designing and developing web-based enterprise class solutions using NodeJS, React and Redux.

·      Should be expert in writing Unit Test Cases with NodeJS and React and with quality.

·      Excellent communication and presentation skills.

·      Proven experience as an individual contributor/Architect.

·      Should be able to quicky come up with system design by understanding business requirement and translate into good quality product.

·      Building reusable components and front-end libraries for future use.

·      Translating designs and wireframes into high quality code.

·      Optimizing components for maximum performance across a vast array of web-capable devices and browsers.

Skills

·      Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model

·      Thorough understanding of React.js, HTML, CSS and its core principles

·      Experience with popular React.js workflows (such as Flux or Redux)

·      Familiarity with newer specifications of ECMAScript

·      Experience with data structure libraries (e.g., Immutable.js)

·      Knowledge of isomorphic React is a plus

·      Familiarity with RESTful APIs

·      Knowledge of modern authorization mechanisms, such as JSON Web Token

·      Familiarity with modern front-end build pipelines and tools

·      Experience with common front-end development tools such as Babel, Webpack, NPM, etc.

·      Knowledge of CI/CD and should have worked on at least one tool like Jenkins etc.

·      Ability to understand business requirements and translate them into technical requirements

·      A knack for benchmarking and optimization

·      Familiarity with GIT Technology like GitHub, Bitbucket

Desirable (Nice to Have skills):

·      Knowledge of Data analytics platform like Meta Base.

·      Good understanding of digital marketing, Google & FB Analytics, consumer funnel data tracking tools, including SEO.

·      Experience of e-commerce start up would be an added plus.

·      Scaling experience using AWS, knowledge of EBS, Docker, Kubernetes, Microservices.

·      AWS Certification would be an added plus.

·      Knowledge of Dev/Ops and should be able to set up CI/CD quickly.

·      Participation in Hackathons is an added plus.

Eligibility

BTech or MTech in Computer Science from a reputed institute, IIT, NIT, BITS Pilani, COEP (Pune), VJTI, BHU or ISM

Good knowledge on Data Structure and Algorithms.

• Develop and Integrate Django backend and API's with frontend framework.
• Develop Angular applications
• Working closely with UX and Front-end Developers
• Participating in architectural, design and product discussions
• Designing and creating RESTful APIs for internal and partner consumption
• Working in an agile environment with an excellent team of engineers

• Good experience developing Angular applications into production
• Good experience with the Django REST framework
• Strong understanding of the Angular framework as well as javascript, jQuery and HTML/CSS
• Good experience on designing and structuring of database most likely ORM (i.e MongoDB)
• Knowledge of how to build and use with RESTful APIs
• Good experience of Python coding skills
• Strong knowledge of version control (i.e. git, svn, etc.)
• Experience deploying Python applications into production

Responsibilities of the role:

• Develop Web/App based solutions in PHP and PHP based frameworks (CodeIgniter/Laravel) having a Service Oriented Architecture (REST/SOAP)
• Work on integration of 3rd Party libraries as required by the product
• Unit-testing code for robustness, including edge cases, usability, and general reliability
• Ensure the quality of the end product while adhering to quality norms
• Creating Technical documentation wherever applicable
• Collaborate with cross-functional teams to define, design, and ship new features
• Take part in requirement understanding and contribute to solution of the requirement

Full Stack Engineer

Front End Technology:

• Minimum 2+ years’ experience in working web development technologies

• Experience writing modular/reusable code and using modern JS frameworks / libraries like

React or other comparable frameworks or toolkits

• Strong expertise with HTML5, CSS, and writing cross-browser compatible code.

. Experience with Responsive Frameworks like Bootstrap / Flex.

• Strong knowledge of Object-Oriented Design concepts.

Back end Technology:

• Have extensive experience in designing a backend stack of the product

• Strong understanding of Data Structures / Algorithms.

• Minimum of 2+ years of experience in Writing Backend Microservices in Node

JS/Python

• Ability to build the product from scratch & drive it to completion

Responsibilities and Duties:

• Design and build a next-generation product that drives the business and meets the functional

needs of our customers and partners.

• Designing overall architecture of the web/ mobile application

• Maintain quality and ensure responsiveness of applications

• Optimize web applications to maximize speed and scale. Support diverse clients from high

powered desktop computers to small footprint mobile devices.

• Write client-side/backend code for web-based applications, create fast, easy-to-use, high

volume production applications, and develop prototypes quickly.

• Build reusable code and libraries for future use

• Develop application code and unit test (Karma, Mocha, Chai).

• Ensuring high performance and security of web apps developed.

Employment Type

Full-time

Job Functions:

• Engineering

• Information Technology

Skills

• Object-Oriented Programming (OOP)

• JavaScript

• Data Structures

• Front-end Development

• Algorithms

• React js
• Express js

• Swagger

• Github

Qualifications

• Experience in building scalable systems.

• Exposure in building and using reusable code and libraries.

• Candidates should proactively keep their knowledge and skills up to date.

• Candidates should be able to work in a fast-paced environment independently and as part of a team.

• Candidates should be able to work in a highly collaborative environment with excellent communication skills.

Other Skills:

• Excellent written and verbal communication skills.

• Ability to work in a dynamic, fast-moving, and growing environment.

• Critical thinker and problem-solving skills. Should be able to strategize immediately.

• Strong knowledge of web application architectures, trends, and emerging technologies.