AI Engineer (London)

Company: TradingHub
Apply for the AI Engineer (London)
Location: London
Job Description:

Job Description

hackajob is collaborating with TradingHub to connect them with exceptional professionals for this role.

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Compensation: Competitive (Financial Services)

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About TradingHub

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Founded in 2010, TradingHub delivers uniquely intelligent trade surveillance software to world leading financial institutions. Developed by market professionals, our solutions use sophisticated modelling techniques to detect single and cross-product market manipulation.

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With a team of over 150 experts worldwide, TradingHub combines global reach with deep markets expertise to help our customers mitigate financial, regulatory, and reputational risk.

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The Role

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We are hiring a hands-on AI Engineer to own the design and delivery of a customer‑facing compiler and interface that allows users to performance financial markets analytics via natural language. Working as part of our Web team, the ideal candidate will hold working knowledge of LLMs and AI agents and some level of familiarity with web frameworks.

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Responsibilities:

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  • nOwn the end‑to‑end design and implementation of a customer‑facing AI capability integrated into our trade surveillance platformsn
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  • nBuild and evolve a multi‑layered AI agent capable of interpreting natural‑language user queries and consulting documentation to generate appropriate responsesn
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  • nEnsure generated results are presented clearly to users as well as the reasoning behind decisionsn
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  • nIntegrate AWS Bedrock with our web backend to support LLM‑driven reasoning and workflowsn
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  • nDevelop frontend components to surface AI outputs, user prompts, and confirmation flows for AI‑initiated actionsn
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  • nWork closely with cross-functional stakeholders e.g. product to ensure solutions are robust, explainable, secure and scalablen

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Requirements

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  • nFull stack software engineering experience with a strong track record of building and owning complex, production systemsn
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  • nDemonstrated experience designing and delivering AI‑powered features that solve real customer problemsn
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  • nDeep familiarity with LLMs, AI agents and conversational systems, including their practical limitationsn
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  • nSolid theoretical understanding of machine learning fundamentals, including neural networks and transformer architecturesn
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  • nExperience with cloud‑based AI platforms such as AWS Bedrock is desirablen
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  • nExperience using AI‑assisted development tools (e.g. Copilot or similar) to improve engineering productivityn

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Benefits

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Life at TradingHub is a rewarding journey within a fast-growing company that thrives on innovation and collaboration. By combining the best of technology and global markets, we’re able to solve complex problems together and deliver meaningful results to our customers. Everybody has value to bring, and we welcome individuality as a key driving force behind our collective success.

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Rooted in everything that we do are our core values: Accountability, Ambition, Partnership and Trust. These values provide the foundation for a sustainable workplace culture that empowers you to grow, contribute, and become your best self.

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Employee Benefits:

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  • nAnnual discretionary performance bonus (permanent employees only)n
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  • nHybrid working policyn
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  • nOffice lunches twice a weekn
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  • nPrivate medical insurance + dental covern
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  • nExtended parental leave (up to 6 months of fully paid maternity leave)n
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  • n25 days annual leave + bank holidaysn
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  • nEnhanced company pension plann
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  • n5 days study leave towards professional qualificationsn
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  • nSalary sacrifice schemesn
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  • nDeath in service coveragen

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Don’t tick every single requirement? Research shows that candidates from under-represented groups are less likely to apply unless they meet all the criteria. We are dedicated to building a diverse, equitable and inclusive workplace, so if this role excites you, please don't let our specification hold you back. Get in touch!

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TradingHub is an equal opportunities employer. We do not discriminate based on race, religion, ethnic or national origins, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, socio-economic background, responsibilities for dependants, physical or mental disability or other applicable legally protected characteristics. TradingHub selects candidates for interview based solely on their skills, experience and qualifications.

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We are committed to making our recruitment process accessible to all and we encourage candidates to inform us of any required adjustments. A full copy of our diversity, equity and inclusion policy will be made available to you upon request.

Posted: July 9th, 2026