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Posted 02 August, 2026

Quantexa Senior Manager- Tech Lead

KPMG
London, ENG, GB Full Time

Job Description

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

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Job Title: Senior Manager- (Quantexa) Tech Lead

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Service Line: Data & AI – KPMG

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At KPMG, our Data & AI practice is a fast-growing and strategic capability. We combine technical implementation with deep domain understanding to deliver high-impact solutions for our clients. Within this space, Quantexa plays a critical role in enabling advanced entity resolution, network generation, and contextual analytics across complex data ecosystems.

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The Role – Quantexa Tech Lead

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We are seeking a Quantexa Tech Lead to join our growing team and play a key role in the delivery of data-driven solutions using the Quantexa platform. The ideal candidate will be Quantexa certified, have hands-on experience delivering end-to-end implementations, and bring strong technical leadership capabilities.

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This role will involve direct engagement with client stakeholders, technical teams, and business SMEs to ensure successful solution delivery, with a particular focus on Quantexa architecture, design, and integration.

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Key Responsibilities:

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  • Lead and deliver full lifecycle Quantexa implementations – from requirement gathering to design, development, and production deployment.
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  • Own and manage use case-specific Quantexa configurations, including data ingestion, entity resolution, scoring, and network generation.
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  • Serve as the primary technical interface between client stakeholders and the delivery team.
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  • Conduct workshops and technical sessions to gather requirements and translate them into Quantexa design artifacts and specifications.
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  • Facilitate backlog grooming sessions and support agile delivery across multiple pods/use cases.
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  • Perform technical code reviews and ensure adherence to best practices across the implementation.
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  • Mentor and guide development teams in Quantexa data modelling, scoring logic, and performance tuning.
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  • Collaborate with architects and data engineers to integrate Quantexa into broader Big Data ecosystems.
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  • Communicate complex technical solutions clearly and effectively to both technical and non-technical stakeholders.
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Required Skills & Experience:

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  • Quantexa Technical Certification is mandatory.
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  • Proven experience in end-to-end Quantexa SDLC implementations, including design, build, testing, and deployment.
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  • Deep understanding of Quantexa components such as:
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  • Entity Resolution (ER)
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  • Scoring Framework
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  • Contextual Network Generation
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  • UI Configuration
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  • Strong background in Big Data technologies, including: Scala, Apache Spark, Hadoop, ElasticSearch
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  • Experience with data modelling and design in the context of large-scale analytics platforms.
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  • Strong stakeholder management and communication skills – capable of interfacing with both business and technical audiences.
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  • Ability to produce and present technical design artifacts aligned to Quantexa architecture.
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  • Good working knowledge of cloud platforms such as AWS, Azure, or Google Cloud Platform (GCP).
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Preferred Qualifications:

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  • Experience delivering Quantexa in Financial Services, Fraud, AML, or KYC use cases.
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  • Familiarity with CI/CD pipelines, DevOps practices, and containerisation technologies (Docker/Kubernetes).
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  • Knowledge of data governance, data quality, and security best practices within enterprise data platforms.
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  • Degree or Master's qualification in Computer Science, Data Engineering, or related field.
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Why Join Us?

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As part of our rapidly growing Data & AI team, you’ll have the opportunity to work on cutting-edge Quantexa projects, helping clients unlock the full value of contextual data. You’ll also be part of a collaborative team that values innovation, continuous learning, and technical excellence

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