Senior Technical Business Analyst

Job Title: Senior Technical Business Analyst Location: London – Hybrid Contract: 12 months contract Overview We are seeking a highly skilled Technical Business Analyst with strong front‑office experience to support trading system initiatives across Equities and/or Fixed Income. This role sits at the intersection of business, technology, and trading operations, driving end‑to‑end delivery across OMS/EMS platforms, integrations, and front‑office transformation programs. Key Responsibilities Business Analysis & Delivery Gather, analyse, and document detailed business and technical requirements for trading system initiatives Translate business needs into functional and technical specifications for engineering teams Support end‑to‑end delivery of front‑office projects, including system implementations, migrations, and integrations Facilitate workshops with stakeholders across Front Office, Product, Technology, and Operations Trading Systems & Technology Work with Order Management Systems (OMS) such as Aladdin, Charles River, Flextrade, Fidessa, TS Imagine , etc.

Support implementations including: OMS installations and upgrades OMS‑to‑EMS integrations Cross‑platform system migrations Apply knowledge of FIX protocol for system connectivity and trade flow Manage and analyse trade and market data , including database querying using SQL Front Office & Asset Class Expertise Provide subject matter expertise in Equities and/or Fixed Income Understand and support end‑to‑end trade lifecycle workflows Engage with electronic trading venues such as TradeWeb, MarketAxess, Bloomberg Project & Stakeholder Management Coordinate across Engineering, Product, Business, and Operations teams Oversee vendor relationships and project deliverables Track and manage project milestones, risks, and dependencies Lead and mentor a small team of analysts or project resources Ensure alignment of team deliverables with broader program objectives Promote best practices in analysis, documentation, and delivery Required Skills & Experience Technical Skills Strong experience with OMS platforms (e.g., Aladdin, Charles River, Fidessa, etc.) Solid understanding of FIX protocol Experience with SQL and data analysis (trade and market data) Proven experience with system implementations and integrations Domain Knowledge Deep understanding of Equities and/or Fixed Income markets Knowledge of front‑office trading environments (buy side/sell side) Familiarity with electronic trading venues (TradeWeb, MarketAxess, Bloomberg) Professional Experience Experience managing small teams or workstreams Strong project and vendor management experience Hands‑on experience with Agile delivery frameworks (Scrum, JIRA) Background in front‑office transformation or trading technology projects Core Competencies Strong analytical and problem‑solving mindset Excellent communication and stakeholder engagement skills Ability to operate in fast‑paced, high‑pressure trading environments Strong attention to detail and documentation quality Preferred Qualifications Experience working on OMS/EMS integration projects Exposure to multi‑asset trading environments Prior experience in global financial institutions or asset managers Adecco is a disability‑confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career.

If you require reasonable adjustments at any stage, please let us know and we will be happy to support you. #J-18808-Ljbffr