Production Support SpecialistDublinCompetitive salary + bonus + excellent benefitsFixed Income, Trading Floor, Interest Derivatives, Interest Rate Swaps, Risk, Python, Market DataJoin the trading floor of a dynamic international bank – where technical expertise meets high-stakes decision-making.We're hiring a Senior Trade Support Specialist to join the Fixed Income desk of a global financial institution in Dublin. As they expand their UK Fixed Income operations, this is a unique opportunity to be a foundational member of a high-performing trade support function. If you're a tenacious, problem-solver with deep knowledge of interest derivatives and a passion for fast-paced environments, this role is for you.Key Responsibilities:Provide expert, real-time support for Excel-based workflows, including advanced formula troubleshooting, add-in management, and quant library installations.Collaborate directly with traders to resolve technical issues and ensure seamless trade execution from 7am onwards.Monitor and maintain market data integrations (e.g. Bloomberg, Trade Blotter, Risk/Pvs).Support and optimise trading operations across Interest Rate Swaps, Cross-Currency Swaps, FX Forwards, and other derivatives.Utilise your understanding of swap valuation, risk (including delta), and P&L impact to support trading decisions.Work closely with IT and quant teams to debug Python code and enhance system performance.Thrive under pressure in a high-intensity trading environment, maintaining professionalism and resilience.Key Requirements:Proven experience supporting a front-office trading floor, ideally within Fixed Income.Deep understanding of interest derivatives and interest rate swaps, including how they're valued and the market data they require.Familiarity with swap risk metrics, including delta calculations and their role in trading P&L.Advanced Excel skills with the ability to resolve complex formula and data issues.Experience with real-time data feeds and tools like Bloomberg.Comfortable debugging and enhancing Python code in a financial context.Strong communication skills with the ability to translate trader requirements into technical actions.Resilient and solutions-focused – able to manage the fast-paced, direct nature of a trading environment.Why Apply?You'll be embedded in the heart of trading operations, working alongside top-tier professionals and influencing real-time decisions. This is more than a support role – it's an opportunity to grow your technical and financial expertise in a role that's both challenging and rewarding. With a collaborative culture and plenty of room for development, this is a standout opportunity in Dublin's trading tech landscape.