Senior Full Stack Engineer

Company: Ascendion

Website: Visit Website

LinkedIn: Visit LinkedIn

Business Type: Startup

Company Type: Product & Service

Business Model: B2B

Funding Stage: Pre-seed

Industry: Information Technology

Salary Range: ₹ 20-21 Lacs PA

Job Description Senior Full Stack Developer (React, Python FastAPI, .NET) We are seeking a

Senior Full Stack Developer to design and develop scalable web applications and robust APIs. The ideal candidate will have strong expertise across both frontend and backend technologies and a proven ability to deliver high-quality, production-ready software in a fast-paced Agile environment.

Key Responsibilities

• Design, develop, and maintain scalable web applications and APIs
• Build responsive and high-performance frontend applications using React.js
• Develop secure and efficient backend services using Python (FastAPI) and C# (.NET Core)
• Design and implement RESTful APIs and ensure seamless integration across systems
• Collaborate with cross-functional teams in an Agile development environment
• Participate in system design discussions and contribute to architectural decisions
• Write clean, maintainable, and well-tested code
• Troubleshoot, debug, and optimize application performance.

Key Requirements

• 5+ years of experience in full stack development
• Strong hands-on experience with:
• React.js for frontend development
• Python (FastAPI) and C# (.NET Core) for backend development
• Solid understanding of REST API design and development
• Strong knowledge of SQL Server and database design principles
• Experience working in Agile/Scrum environments
• Strong problem-solving, debugging, and analytical skills

Preferred Skills

• Experience with microservices architecture
• Familiarity with cloud platforms (AWS, Azure, or GCP)
• Understanding of CI/CD pipelines and DevOps practices
• Experience with scalable system design and performance tuning