## Company Description

About CRUX

CRUX is one of the leading information technology companies. Through its Global Network Delivery Model, Innovation Network, and Solution Accelerators, CRUX focuses on helping global organizations address their business challenges effectively. CRUX continues to invest in new technologies, processes, and people, which can help its customers, succeed.

From generating novel concepts through CRUX’s R&D and academic alliances, to drawing on the expertise of key partners, it keeps clients operating at the very edge of technological possibility. CRUX highly skilled, dedicated IT professionals, its subsidiaries and Joint Ventures provide customized IT solutions for several industries using our range of technical expertise and experience.

CRUX

Client’s satisfaction is our utmost priority. We will go through and provide you with the right vendor with the right talent who are capable of handling any job you desire. We will handle the project for you making sure that all your requirements are met. We work for you. We believe that every IT & ITES project is unique in it and cannot be generalized.

In this model the client stands to gain by working with the pioneers of the industry at relatively lower cost and towards the end of the development life cycle the technology is transferred which value adds to the local content. CRUX offers a wide variety of services. Match your business needs to our capabilities.

Our professional staff’s are highly qualified to assist companies in any area related to their information systems environment ## Job Description Adapting a JD from a

10+ year Technical Lead

role to a

4+ year Senior Developer

role requires shifting the focus from "strategic architecture and team management" to "technical execution and feature ownership." At 4+ years, the candidate is expected to be a high-level individual contributor who can work independently and begin mentoring juniors, but they aren't necessarily expected to juggle the entire project's roadmap. Job Title: Senior Full Stack Developer – .NET & React

Experience

4+ Years

Location

Chennai – T.Nagar / WFO Job Summary We are seeking a skilled

Senior Full Stack Developer

with a strong foundation in .NET and React. You will be responsible for developing high-quality code, contributing to technical design, and ensuring the successful delivery of features across various projects. The ideal candidate is a proactive problem-solver who can handle context-switching in a fast-paced environment and is ready to take the next step in their career by providing guidance to junior team members.

Key Responsibilities

-

Feature Development

Build and maintain scalable web applications using .NET Core (C#) and React. -

Technical Implementation

Translate business requirements into technical tasks and implement them with high-quality, maintainable code. -

Project Agility

Efficiently switch between different modules or projects as per business priorities. -

Code Quality

Actively participate in code reviews and advocate for best practices in coding and unit testing. -

Collaboration

Work closely with Technical Leads, UI/UX designers, and QA to ensure seamless integration and deployment. -

Mentorship

Provide technical guidance and support to junior developers within the team. -

Troubleshooting

Identify, debug, and resolve complex production issues and performance bottlenecks. Required Technical Skills -

Core Backend

Strong hands-on experience in

C#, ASP.NET Core, and Web API

. -

Frontend Expertise

Proficiency in

React.js

(Hooks, Context API/Redux) and

TypeScript

. -

Web Fundamentals

Solid understanding of HTML5, CSS3, and modern JavaScript (ES6+). -

Database

Strong experience with

SQL Server

(stored procedures, indexing, optimization) and

Entity Framework Core

. -

API Design

Experience building and consuming RESTful services. -

Tools

Proficient with

Git

, and familiarity with

CI/CD

pipelines and

Azure/AWS

environments. -

Methodology

Experience working in an

Agile/Scrum

environment. Professional & Soft Skills -

Communication

Strong verbal and written communication skills for effective team collaboration. -

Problem-Solving

Ability to analyze requirements and propose efficient technical solutions. -

Accountability

A strong sense of ownership over assigned modules and deadlines. -

Adaptability

• Comfortable working in a high-growth environment with evolving priorities. Nice to Have -
• Exposure to

Microservices

• architecture.
• - Knowledge of

Unit Testing

• frameworks (NUnit, XUnit, Jest).
• - Experience with

Dapper

or NoSQL databases like MongoDB. ##

Qualifications

Professional & Soft Skills -

Communication

Strong verbal and written communication skills for effective team collaboration. -

Problem-Solving

Ability to analyze requirements and propose efficient technical solutions. -

Accountability

A strong sense of ownership over assigned modules and deadlines. -

Adaptability

Comfortable working in a high-growth environment with evolving priorities. ## Additional Information

Experience Level

4-8 Years

Location

Chennai