Senior Software Engineer - Full Stack, C#/.NET & Java

About the role

Fenergo, a Dublin-headquartered company helping financial institutions fight financial crime, is looking for a Senior Software Engineer. The role suits someone who enjoys a fast-paced environment, likes to use cutting-edge AI tooling (such as Copilot and Cursor) and wants to help build AI-powered products and intelligent agents using GenAI platforms like AWS Bedrock and Hugging Face, and models such as Claude and Llama.

Required profile

• Full-stack software engineer comfortable with complex systems and cloud-based solutions
• Experience mentoring junior and mid-level engineers
• Ability to work autonomously, take ownership and hold yourself and others to high quality
• Degree or diploma in Computing or a similar qualification
• Strong communication skills

Required skills

• 6+ years developing multi-layer systems with C#.NET or Java, preferably in a SaaS environment
• Serverless architectures and frameworks
• Cloud development with AWS or Azure
• React (1+ years)
• Continuous delivery and continuous integration
• Agile environments

What we offer

• Healthcare cover through VHI, company pension contribution and life assurance/income protection
• 23 days annual leave and 3 company closure days
• Annual bonus opportunity and work-from-home set-up allowance
• Flexible working hours, work-from-home policy, bike-to-work scheme and sports and social club
• Training through Fenergo University and defined career tracking
• Buddy system for new starters and state-of-the-art offices in Dublin's Docklands