
Senior Technical Lead
About the role
Job Summary
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A strong, verifiable track record as a hands‑on Business Data Analyst, delivering meaningful outcomes through deep analysis of complex, high‑volume datasets and structured problem solving.
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Proven experience with front‑office investment‑banking data and strong Fixed Income & Currencies domain expertise, with solid understanding of sales workflows enabling clear interpretation of data issues in business context.
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Strong understanding of data architecture and data‑modelling principles, combined with advanced experience querying, exploring, and investigating large‑scale datasets using technologies such as Oracle, KDB, or Click House; familiarity with scripting languages (e.g., Python) is also beneficial.
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Working knowledge of AI and Machine Learning concepts, particularly how data quality, structure, and lineage affect analytical and AI‑driven outcomes.
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Experience leading analysis‑driven initiatives, mentoring junior team members, and contributing to team capability building.
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Excellent communication and stakeholder management skills, with the ability to clearly explain complex data issues, findings, and recommendations to both technical and non‑technical audiences.
Key Responsibilities
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To be responsible for providing technical guidance to a team of developers, enhancing their technical capabilities and increasing productivity.
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To conduct comprehensive code reviews, establish and oversee quality assurance processes, performance optimization , implementation of best practices and coding standards to ensure successful delivery of complex projects.
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To ensure process compliance in the assigned module| and participate in technical discussions/review as a technical consultant for feasibility study (technical alternatives, best packages, supporting architecture best practices, technical risks, breakdown into components, estimations).
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To collaborate with stakeholders to define project scope, objectives, deliverables and accordingly prepare and submit status reports for minimizing exposure & closure of escalations.
Skill Requirements
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Other Requirements
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Benefits and perks
•Learning Budget
Required skills
Technical leadership
System design
Troubleshooting
About HCL Technologies
City Of London
Headquarters