Senior Software Engineer – .NET | Influence Technical Direction
- Salary
- €650–€750/dayEUR per day
- Hiring from
- Ireland
- Work type
- Hybrid
- Posted
- Oct 1, 2026
- Senior .NET Developer
- Daily Rate Contract | €650–€750 per day
- Hybrid | Dublin
Step into a broad technical role with genuine ownership and influence and join a market-leading global investment management firm at a pivotal stage of growth in Dublin.
With a new office taking shape and new technology teams being built, this is an opportunity to get in early, work closely with the business and have real influence over the technology being built.
Forget being boxed into one project or following a fixed roadmap. You’ll move across a diverse portfolio of applications and business areas, tackling new challenges as priorities evolve and helping shape where development goes next.
You’ll work directly with investment and operational teams across trading, risk, research, reconciliation, payments and investment operations — giving you a front-row seat to how technology drives the wider business and it's global-reaching success.
Why You’ll Love It
- Get in early and make an impact as a new Dublin technology team is established.
- Own high-impact development across enterprise-scale applications supporting critical investment operations.
- Steer technical direction in an environment where not everything is mapped out and your experience can genuinely influence the roadmap.
- Tackle complex challenges spanning trading, risk, research, payments and investment operations.
- Partner directly with senior business stakeholders to craft bespoke, value-driven technology solutions.
- Build something with longevity — this is a long-term opportunity to become deeply embedded in the technology function and influence its continued growth.
What You’ll Do
- Design, develop and enhance complex applications across multiple business areas.
- Work across C#, .NET and SQL, with opportunities to use Python where relevant.
- Build and maintain backend services, desktop/UI applications and integrations.
- Work with existing and legacy codebases, improving and extending business-critical applications.
- Move between projects as business and technology priorities evolve.
Contract
- 6-month initial contract (long-term engagement likely)
- €650–€750 per day
- Hybrid – 3 days onsite / 2 days remote
- New Dublin office & team
- Strong potential for long-term renewal
Interested?
- Apply via the link or send your CV and phone number to john.conlon@archer.ie for a confidential conversation.