About Company

FiftyFive is a global software development and technology consulting company, delivering full-cycle digital solutions across industries and geographies. We help businesses across the USA, UK, Australia, MENA, and the Nordics accelerate innovation and drive digital transformation.

Our offerings span

- Custom Software & MVP Development
- Web & Mobile App Development
- Cloud Engineering (AWS, Azure, GCP)
- Embedded Software & IoT Solutions
- UI/UX and 3D Design
- Software Testing & QA

Website: https://www.fiftyfivetech.io/

BACKEND DEVELOPER

Location: Gurgaon, Noida, Chennai, Bangalore, Navi Mumbai, Pune

Experience: 5+ yrs

Required Skills

Robust proficiency in C# and .NET Core / ASP.NET Core

Experience building Web APIs and RESTful services

Strong understanding of SQL Server/PostgreSQL and query optimization

Hands-on experience with Azure cloud services Azure Functions Azure Blob Storage Azure Queues / Service Bus

Experience with Entity Framework or ORM tools

Understanding of Microservices Architecture

Familiarity with authentication, authorization, and security best practices

Key Responsibilities

- Design, develop, and maintain scalable backend applications using C# and .NET Core
- Build and optimize RESTful APIs and backend services
- Develop cloud-native applications using Azure services
- Work with Azure Functions, Blob Storage, Service Bus, and related services
- Implement microservices architecture and distributed systems
- Optimize SQL queries, database performance, and data models
- Collaborate with frontend, QA, and DevOps teams for end-to-end delivery
- Ensure code quality through code reviews, testing, and best practices
- Troubleshoot production issues and improve system reliability and performance
- Participate in technical discussions, architecture planning, and system design

FULLSTACK DEVELOPER

Full Stack Developer (.NET + Angular/React + Azure)

Job Location – Gurgaon, Noida, Chennai, Bangalore,



Navi Mumbai, Pune

Experience: 5+ Years

Employment Type: Full-Time

Job Overview

We are looking for a skilled Full Stack Developer with strong expertise in .NET technologies, modern frontend frameworks (Angular/React), and Azure cloud services. The ideal candidate should be capable of building scalable, high-performance applications and working across the full development lifecycle.

Key Responsibilities

- Design, develop, and maintain scalable web applications using .NET Core and modern frontend frameworks
- Build and consume RESTful APIs and Web APIs
- Develop responsive and user-friendly interfaces using HTML5, CSS, JavaScript, Angular/React
- Work with SQL databases for data modeling, optimization, and performance tuning
- Integrate and manage Azure services such as Functions, Blob Storage, and Queues
- Collaborate with cross-functional teams to define, design, and ship new features
- Ensure application performance, scalability, and security
- Participate in code reviews, debugging, and troubleshooting production issues

Must-Have Skills:

- Strong experience in C#, .NET Core, Web APIs, REST services
- Hands-on experience with AngularJS or ReactJS
- Proficiency in HTML5, JavaScript, and Modern CSS
- Strong knowledge of SQL (SQL Server or similar)
- Experience with Azure Managed Services (Functions, Blob Storage, Queues)
- Understanding of full software development lifecycle (SDLC)

Good to Have Skills

- Experience with Webpack / build tools
- Knowledge of Microservices architecture
- Experience with Docker / Kubernetes (containerization)
- Exposure to Microfrontends architecture

Preferred Qualifications

- Bachelor’s degree in Computer Science or related field
- Experience working in Agile/Scrum environments
- Strong problem-solving and analytical skills

What We Offer

- Opportunity to work on cutting-edge technologies and cloud-based systems
- Collaborative and growth-oriented work environment
- Career advancement and learning opportunities

📌 Fifty Five Technologies- DotNet Backend/ Full Stack Developer (Chennai)
🏢 NextHire
📍 Chennai