Jobs in London

Data Engineering and Delivery Lead

.With a company culture rooted in collaboration, expertise and innovation, we aim to promote progress and inspire our clients, employees, investors and communities to achieve their greatest potential. Our work is the catalyst that helps others achieve their goals. In short, We Enable Possibility℠.The Engineering & Delivery Lead has end-to-end...

McNeil & Co.

City of London

Senior Data Analyst - New Services & Expansion

Relay is fundamentally reshaping how goods move in an online era. Backed by Europe’s largest-ever logistics Series A ($35M), led by deep-tech investors Plural (whose portfolio spans fusion energy and space exploration), Relay is scaling faster than 99.98% of venture‑backed startups. We’re assembling the most talent‑dense team the logistics industry...

Relay Technologies

City of London

Senior Data Engineer

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US. As AI continues to shape the way we live and work, Synthesia develops products...

Synthesia

City of London

Senior Software Engineer, Data Engineering

Senior Software Engineer (Contract) – Market Data Inside IR35 | £500-575 per day (flexible) | Hybrid – London A leading global investment management firm is seeking Senior Software Engineers (Contract) to join its Market Data Platform team on a high-impact engagement. This is a critical hire, with the opportunity to...

RMG Digital

City of London

Senior Data Scientist - Cricket

Pythia Sports are looking for a creative thinking and experienced person to join their established in-house modelling team as a Senior Data Scientist in cricket modelling and simulation. The purpose of the role is to develop, and conduct statistical analysis of, human-interpretable predictive models for a cricket prediction pipeline. Currently...

Pythia Sports

City of London

Junior Data Analyst

Role: Junior Data AnalystLocation: LondonReports to: Senior AnalystContract: 2 year, Fixed term Contract (Full Time – 40 hours/wk)Salary Range: £32,000 - £40,000 per annum (depending on experience)Updated: March 2026About CPICPI is an analysis and advisory organization with deep expertise in finance and policy. Our mission is to help governments, businesses,...

Climate Policy Initiative

City of London

Temporary GCP Data Engineer

Please visit our careers site to find out more about working at Ki Job Details: Temporary GCP Data Engineer Full details of the job. Vacancy Name Vacancy Name Temporary GCP Data Engineer Employment Type Employment Type Temporary Worker Location Location London Role Details Who are we?Look at the latest headlines...

Innovation Group

City of London

Data Engineer

DataEngineerLondon|Hybrid|Full-timeAreyouaskilledDataEngineereagertoworkwithhigh-volumedatasetsandcutting-edgetechnologies?We’relookingforadata-drivenprofessionaltodevelopandoptimiseascalabledataplatformthatsupportsadvancedanalyticsandquantitativeresearch.You’llplayakeyroleindesigningrobustdatapipelines,integratingreal-timefeeds,andensuringtheseamlessflowofstructuredandunstructureddata.Inthisrole,you'llberesponsibleforbuildingandmaintaininghigh-performancedatapipelinesthatprocesscomplexandlarge-scaledatasets.You'llworkcloselywithanalystsandresearcherstounderstandtheirdatarequirements,optimisingreal-timedataingestionbyintegratingexternalAPIsandalternativedatasources.Youwillfocusonenhancingthedataarchitecturetoimproveaccessibility,efficiency,andsecuritywhileautomatingETLworkflowstostreamlinedatamodellingandanalysis.You’llalsosupportevent-drivensystemsbyimplementingtechnologieslikeKafkaandProtobuf,ensuringseamlessdatastreamingandprocessing.Akeyaspectofyourrolewillbeimplementingrigorousqualityassurancemeasures,ensuringdataintegrityandconsistencyacrossallinputsandoutputs.Additionally,you'llcollaboratewithteamstosupportmachinelearningapplications,facilitatingdatapreparationformodeltraininganddeployment.WhatYou’llNeed3+yearsofexperienceinadataengineeringStrongproficiencyinPythonandRustHands-onexperiencewithAWScloud,Linux,andDocker.Expertiseindistributedcomputingframeworks(Ray,Dask,orApacheArrow).Stronganalyticalskills,withtheabilitytohandlelarge-scale,high-frequencydata.SolidunderstandingofETLpipelines,datamodelling,anddatabaseoptimisation.Experienceworkingwithreal-timestreamingtechnologiesThisisafantasticopportunitytobepartofafast-moving,data-drivenenvironmentwhereyourtechnicalexpertisewillhavearealimpact.You'llworkwithcutting-edgetools,collaboratewithtop-tierprofessionals,andcontributetotheefficiencyandinnovationofagrowingdatateam.Ifyou’rereadytotakeyourdataengineeringcareertothenextlevel,we’dlovetohearfromyou! #J-18808-Ljbffr

Consortia Group

City of London

Data Engineer

Get AI-powered advice on this job and more exclusive features. Blockchain.com is connecting the world to the future of finance. As the most trusted and fastest-growing global crypto company, it helps millions of people worldwide safely access cryptocurrency. Since its inception in 2011, Blockchain.com has earned the trust of over...

Blockchain.com

City of London

Data Engineer - NHS Foundry - Contract

Data Engineer NHS Foundry Contract £400 per day Hybrid (UK-based) Morela is supporting one of the UK’s fastest-growing data consultancies, delivering high-impact transformation projects across the public sector. We are looking for a Data Engineer with NHS Foundry experience to join on a contract basis, working on cutting-edge data solutions...

VIQU IT

City of London

Senior Data Engineer - Hybrid London, Python/PySpark & SQL

Senior Data Engineer (Python/PySpark & SQL)London (Hybrid - 3 days in office Monday, Tuesday, Wednesday)Up to 85,000 dependent on experienceRef: J13073We're working with a fast-growing AI SaaS business where data sits at the core of everything they build.They're looking for a Senior Data Engineer to take ownership of the pipelines...

Datatech

City of London

Senior MLops (Full Stack) Engineer | London | Foundation Models in London - SoCode Recruitment

Why Join Us? Tackle the biggest challenge in AI - Be part of the mission to bend theWhat you'll doBuild and maintain APIs (FastAPI or similar) to serve ML modelsDesign and manage robust ML infrastructure using Kubernetes, Docker, and TerraformDeploy machine learning models into performanceCollaborate with ML teams to streamline...

Java Script Works

City of London

Data Scientist | Equity (L/S) Hedge Fund

Data Scientist | Equity (L/S) Hedge FundA newly launched long/short hedge fund is seeking a Data Scientist to join its investment team. This is a high-impact role where applied data science is central to generating differentiated insights and driving portfolio performance.About the RoleYou’ll work closely with investors and engineers to...

Selby Jennings

City of London

Head of Data Engineering — Real-Time Cloud Platform Leader

A financial services company in London seeks a Head of Data Engineering to lead a team and develop a cutting-edge real-time cloud-based Data Platform. Ideal candidates will have experience in Data Engineering, with a strong focus on cloud technologies and a background in Banking or Credit. This role emphasizes team...

Wyatt Partners

City of London

Site Reliability Engineer: On-Prem Kubernetes & MLOps

A defence AI company in the UK is seeking a Site Reliability Engineer to support high-security environments. In this role, you will design and manage Kubernetes infrastructure, ensuring system reliability through observability frameworks and collaboration with security teams. The ideal candidate has expertise in cloud-native technologies and scripting, contributing to...

Helsing

City of London