.NET Full-stack developers - .NET Core, REST APIs, React JS, and AWS

Role Overview

We are looking for a skilled

Senior Full Stack Developer

with strong experience in

.NET Core, REST APIs, React JS, and AWS

to build scalable web applications and cloud-native solutions. The ideal candidate should be comfortable working across backend, frontend, and cloud environments.

Key Responsibilities

• Design, develop, and maintain

web applications

using .NET Core and React JS

• Build and integrate

RESTful APIs

for scalable backend services

• Develop responsive and user-friendly

frontend applications using React

• Deploy and manage applications on

AWS cloud infrastructure

• Ensure

performance, security, and scalability

of applications

• Collaborate with cross-functional teams (UI/UX, QA, DevOps)
• Participate in

code reviews, debugging, and performance tuning

• Implement best practices for

CI/CD pipelines and version control

Required Skills & Qualifications

7+ years

of experience in software development

• Strong hands-on experience in:

.NET Core / ASP.NET Core

C# programming

REST API development

• Proficiency in

React JS (hooks, state management, component lifecycle)

• Experience working with

AWS services

(EC2, S3, Lambda, RDS, API Gateway)

• Good understanding of:

  • Microservices architecture
  • Authentication & authorization (JWT, OAuth)
  • Asynchronous programming

Preferred Qualifications

• Experience with

Docker and containerization

• Familiarity with

CI/CD tools (Azure DevOps, Jenkins, GitHub Actions)

• Knowledge of

database systems (SQL Server, PostgreSQL, or NoSQL)

• Exposure to

cloud-native design patterns

S​YNECHRON’S DIVERSITY & INCLUSION STATEMENT

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture – promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.

All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.

Candidate Application Notice

• 7+ years of experience in software development
• Strong hands-on experience in: .NET Core / ASP.NET Core C# programming REST API development
• Proficiency in React JS (hooks, state management, component lifecycle)
• Experience working with AWS services (EC2, S3, Lambda, RDS, API Gateway)
• Good understanding of: Microservices architecture Authentication & authorization (JWT, OAuth) Asynchronous programming
• Experience with Docker and containerization
• Familiarity with CI/CD tools (Azure DevOps, Jenkins, GitHub Actions)
• Knowledge of database systems (SQL Server, PostgreSQL, or NoSQL)
• Exposure to cloud-native design patterns