SENIOR FULL-STACK SOFTWARE ENGINEER (OCTOBER PROJECT)

Hammerjack Pty Ltd; Philippines; Hybrid; PHP 5,650,000 - 8,161,000; Full time

Job summary

The Danish healthcare technology client is seeking a Senior Full Stack Software Engineer to build scalable cloud-based applications across Europe. You will design and implement enterprise web apps using C#/.NET and React, hosted on Azure, with microservices and AI-assisted development tooling.

Join an international team, drive performance improvements, and contribute to CI/CD pipelines while delivering high-quality software in a fast-paced Agile environment.

Qualifications

• 5+ years of experience with C# and modern .NET (Core/6+).
• 3+ years of experience developing front-end applications using React (TypeScript preferred).
• Strong experience building REST APIs, microservices, and distributed applications.
• Experience working with Azure or other cloud platforms.
• Strong understanding of software architecture, testing, and CI/CD practices.
• Experience using AI coding assistants such as Claude Code, GitHub Copilot, Cursor, or similar.
• Ability to work independently in a collaborative Agile environment.
• Strong English communication skills.

Responsibilities

• Design, develop, and maintain enterprise web applications using C#/.NET and React.
• Build and enhance REST APIs, microservices, and cloud-based solutions hosted on Azure.
• Improve application performance, scalability, and maintainability.
• Develop clean, testable, and well-documented code following engineering best practices.
• Collaborate with Product Owners and engineers to estimate, develop, and deliver new features.
• Contribute to CI/CD pipelines, code reviews, and Agile Scrum activities.
• Utilize AI-assisted development tools to improve productivity and software quality.
• Participate in technical discussions and share knowledge with the engineering team.

Skills

C# / .NET

React frontend

REST APIs / Microservices

CI/CD practices

English communication

Agile / Scrum

AI coding tools experience

Tools

Azure

Azure SQL

Docker

Kubernetes

Entity Framework Core

Cloud platforms

AI tools (Claude Code, Copilot)

Job description

About The Client

Our client is a leading Danish healthcare technology company that develops enterprise software used by audiology clinics worldwide. They are expanding their engineering team and are looking for a Senior Full Stack Software Engineer to help build and enhance scalable cloud-based applications that support healthcare providers across Europe.

About The Role

As a Senior Full Stack Software Engineer, you'll work on modern enterprise applications within a cloud-based microservices architecture. You'll collaborate with an international engineering team to develop new features, improve system performance, and deliver high-quality software using AI-assisted development tools.

Tech Stack

• C# / .NET 8
• React (Type )
• Azure Services
• Azure SQL
• Docker & Kubernetes
• Entity Framework Core
• REST APIs & Microservices
• AI Coding Tools (Claude Code, GitHub Copilot, Cursor, or similar)

Key Responsibilities

• Design, develop, and maintain enterprise web applications using C#/.NET and React.
• Build and enhance REST APIs, microservices, and cloud-based solutions hosted on Azure.
• Improve application performance, scalability, and maintainability.
• Develop clean, testable, and well-documented code following engineering best practices.
• Collaborate with Product Owners and engineers to estimate, develop, and deliver new features.
• Contribute to CI/CD pipelines, code reviews, and Agile Scrum activities.
• Utilize AI-assisted development tools to improve productivity and software quality.
• Participate in technical discussions and share knowledge with the engineering team.

Qualifications

• 5+ years of experience with C# and modern .NET (.NET Core/.NET 6+).
• 3+ years of experience developing front-end applications using React (Type preferred).
• Strong experience building REST APIs, microservices, and distributed applications.
• Experience working with Azure or other cloud platforms.
• Strong understanding of software architecture, testing, and CI/CD practices.
• Experience using AI coding assistants such as Claude Code, GitHub Copilot, Cursor, or similar.
• Ability to work independently in a collaborative Agile environment.
• Strong English communication skills.

Nice to Have

• Experience with Python for AI tools or automation.
• Experience with Kubernetes (AKS), Azure Service Bus, Azure SQL, or Azure AI services.
• Experience integrating AI/ML services or Large Language Model (LLM) APIs.
• Experience working in healthcare, fintech, or other regulated industries.

Working Conditions

• Hybrid
• UK hours