About us:
Amach is an industry-leading technology driven company with headquarters located in Dublin and remote teams in UK and Europe.
Our blended teams of local and nearshore talent are optimised to deliver high quality and collaborative solutions.
Established in 2013, we specialise in cloud migration and development, digital transformation including agile software development, DevOps, automation, data and machine learning…
We are looking for a highly skilled Senior .NET Developer with well-developed AI experience to join our customer's engineering team. This role is ideal for someone who can blend deep technical expertise in modern .NET development with hands-on experience leveraging AI tools (such as Claude Code, Cursor and LLM-assisted engineering workflows) to deliver high-quality, scalable and modernised enterprise applications.
The successful candidate will play a key role in modernising legacy systems, spearheading engineering excellence and shaping our future architecture. Experience in modernising VB/VB.NET codebases is a distinct advantage.
Required Experience:
- 7+ years’ experience as a .NET developer, including substantial experience with .NET Core / .NET 6/7/8
- Solid proficiency in C#, object-oriented design and API development
- Demonstrable experience using AI engineering tools:
- Claude Code
Cursor - GitHub Copilot or similar
- Awareness of LLM prompting and AI-assisted development practices
- Experience in modernising outdated systems by rewriting or improving their code, upgrading their architecture and transferring tasks to the cloud.
- Experience implementing unit/integration tests and modern DevOps practices
- Robust problem-solving, communication and stakeholder-management skills
Key responsibilities & duties include:
- Design, build and maintain modern applications using .NET 6+ / .NET Core and C#
- Lead ongoing modernisation initiatives, including re-architecting legacy systems, refactoring older codebases and migrating from VB or VB.NET to modern C#
- Use AI developer tools (Claude Code, Cursor, GitHub Copilot, etc.) to accelerate development, improve code quality and support automated documentation/testing workflows
- Create AI features that have language models, smart automation, and tools for content creation or analysis in applications.
- Collaborate with architects, product teams and other developers to define and deliver future-ready solutions
- Champion engineering best practices, including clean code, secure coding, CI/CD, unit testing and cloud-native patterns
- Participate in code reviews, provide mentorship to mid-level developers and support overall team capability uplift
- Troubleshoot complex issues and propose robust, scalable solutions
Desirable Experience:
- Experience migrating VB or VB.NET applications to modern .NET/C#
- Exposure to AWS, AWS Lambda or cloud-native microservices
- Experience building AI-powered features into enterprise products
- Knowledge of container tools such as Docker and Kubernetes
- Background in event-driven architectures or message-based systems
What’s in it for you:
- An opportunity to join a fast-growing company
- Options for career advancement
- Learning and development opportunities
- Flexible working environment
- Competitive salaries based on experience
Equal Opportunity Employer:
Amach is an equal opportunity employer and makes employment decisions on the basis of merit. We celebrate diversity and are committed to creating an inclusive environment for all employees. This job description is intended to convey essential responsibilities and qualifications for this role, but it is not an exhaustive list of tasks that an employee may be required to perform.
If you are passionate about driving customer success, advising on strategic solutions, and contributing to product innovation, we would love to hear from you!
Not for you?
Check out all of our open positions in our careers page and follow us on LinkedIn for future opportunities.
P.S. Share this with friends and co-workers! Don't be afraid they'll steal it from you, if you're amazing and smart we'll find a role for you. We are growing fast and we are always looking for talented people.
At Amach, we strive to be an inclusive community of open-minded individuals with different backgrounds and we are committed to fostering, cultivating and preserving a culture of diversity, equity and inclusion. We strongly believe that a diversity of experience and background is essential to create a fulfilling environment and better solutions for our people and our customers. All Amach employees and contractors are expected to honour this policy and act to ensure that every individual is respected in the workplace.
Your personal data
Amach will process your personal information in accordance with the EU's General Data Protection Regulation (GDPR). We will comply with data protection law and principles, which means that your data will be:
- Used lawfully, fairly and in a transparent way
- Collected only for valid purposes and not used in any way that is incompatible with those purposes
- Relevant to the purposes we have told you about and limited only to those purposes
- Accurate and kept up to date
- Kept only as long as necessary for the purposes we have told you about
- Kept securely
If you would like to contact us about your data, please use the following address: [email protected]
Top Skills
What We Do
We help mature organisations evolve into modern digital businesses with faster time to market, increased operational stability and security.
We offer a suite of technical services delivered by an experienced team of subject matter experts. Our services can be provided as a fully managed service or as an embedded part of your team. We focus on both short-term and long-term goals that emphasise business outcomes for our customers.
Why choose Amach:
1. Business Agility - We focus on removing your IT debt, so that your company can focus on delivering business value to your customers at pace in a secure and reliable manner.
2. Cost Reduction - We help reduce your IT costs across all domains. This includes operational costs in both cloud and your data centres, licencing, evergreening, and reducing project delivery timelines.
3. Operational Stability - We will modernise your IT systems ensuring operational stability and resilience, to ensure the end user experience for both customers and staff are enhanced.
4. Enable Innovation - By removing IT debt, we create space for your team to focus on innovation, ensuring business longevity and futureproofing. We bring both sector experience and lessons learned.
5. Security - We address the overall architecture to ensure security by convention vs configuration. We promote DevSecOps practices, so security isn’t seen to prevent teams from delivery in an efficient manner.
6. Improve Employee Experience - We create and implement your EUX strategy that adapts to a changing world, while improving security and user efficiency - resulting in improved colleague satisfaction and retention.
7. Sustainability - Achieve your sustainability goals through optimising your overall IT footprint and reducing costs.
We thrive on delivering customer value in every interaction.
If you are interested in hearing more or to see how we could help you, please get in touch [email protected]
