FSD: .NET with ReactJS/ Angular

Qualitest is the world’s leading managed services provider of AI-led quality engineering solutions. It helps brands transition through the digital assurance journey and make the move from conventional functional testing to adopt innovations such as automation, AI, blockchain, and XR.

Qualitest’s core mission is to mitigate business risks associated with digital adoption. It fulfills this through customized quality engineering solutions that leverage Qualitest’s deep, industry-specific knowledge for various sectors, including technology, telecommunications, finance, healthcare, media, utilities, retail, manufacturing, and defense. These scalable solutions protect brands through end-to-end value demonstration with a focus on customer experience and release velocity.

Qualitest has offices in the United States, United Kingdom, Germany, Israel, Romania, India, Mexico, Portugal, Switzerland, and Argentina. It employs more than 7,000 engineers who serve over 400 customers worldwide.

Senior .NET Full Stack Developer

Experience

10+ Years

Job Summary

We are looking for a highly experienced Senior .NET Full Stack Developer with strong hands-on coding and delivery experience, capable of working on .NET-based projects under tight timelines. The role requires deep expertise in backend development, modern frontend frameworks, containerization, and API integrations. Client interview will be part of the selection process.

Must-Have Skills

Backend (.NET Stack)

• 10+ years of experience working with .NET technology stack

• Strong hands-on coding and delivery experience

• Expertise in:

  • C#

  • ASP.NET / ASP.NET MVC

  • Web API

  • Windows Services

  • Web Services

  • SQL Server 2012 and above

Frontend Technologies

• Must have experience with any modern frontend framework, preferably:

  • ReactJS (preferred)

  • Angular

• Minimum 3+ years of experience in:

  • JavaScript

  • Angular

  • Bootstrap

  • jQuery

API & Integration

• Strong experience in API Integration

• Experience with SOA and Web Services

  • SOAP

  • WSDL

  • UDDI

  • BPEL

Containerization & Cloud

• Hands-on experience with:

  • Docker

  • Kubernetes

• Experience with any Cloud platform (Azure/AWS/GCP)

Testing & Quality

• Experience with TDD and BDD

• Test automation using:

  • JUnit

  • Selenium

  • Cucumber

  • Gherkin

• Strong understanding of Unit Testing with TDD practices

Good-to-Have Skills

• Exposure to Azure Cloud Native Services:

  • Cosmos DB

  • AKS (Azure Kubernetes Service)

  • Azure Key Vault

• Strong knowledge of Relational Databases and SQL

• Experience with Advanced XML Technologies:

  • XSD

  • XML-based APIs

Mandatory Skill Ratings (Screening Criteria)

• .NET (4/5)

• ReactJS / Angular (4/5)

• API Integration (3.5/5)

• Docker & Kubernetes (Hands-on experience required)