Top AI & Machine Learning Jobs

YesterdaySaved
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Tallinn, Harju maakond, EST
Senior level
Senior level
Fintech • Mobile • Payments • Software • Financial Services
Lead and grow the Generative AI Platform function, guiding engineering leads to build tools, guardrails and production systems for LLM-based applications. Ensure reliability, security, observability and operational excellence across cloud microservices while collaborating with product teams, negotiating vendors, mentoring engineers, and shaping AI enablement and controls across the company.
Top Skills: Agentic FrameworksAWSDockerGithub ActionsInfrastructure As CodeJavaJavaScriptKubernetesLlmsMcp ServersMicroservicesPrompt EngineeringPythonRagSemantic SearchSpring BootTerraformTypescript
YesterdaySaved
Hybrid
Tallinn, Harju maakond, EST
Senior level
Senior level
Fintech • Mobile • Payments • Software • Financial Services
Lead and grow the AML Risk Data Science team to build, deploy, and maintain ML-based AML detection (unsupervised/semi-supervised/supervised and GenAI). Drive model evaluation, performance optimization, operational integration, production-grade Python services, and cross-functional collaboration to improve detection coverage and investigator insights.
Top Skills: Automated PipelinesGenerative AiLarge Language ModelsMachine LearningModel DeploymentOopPythonSemi-Supervised LearningSupervised LearningUnsupervised Learning
YesterdaySaved
Hybrid
Tallinn, Harju maakond, EST
Senior level
Senior level
Fintech • Mobile • Payments • Software • Financial Services
Lead development and deployment of ML and LLM-based AML detection systems (anomaly detection, graph models, Transformers). Mentor teammates, define data strategy, optimize large-scale training, integrate models into production, and communicate results to stakeholders.
Top Skills: Ai AgentsBig-Data FrameworksDeep LearningLanggraphLarge Scale DatabasesLlamaindexLlm OrchestrationMcpNeural NetworksPythonPyTorchTensorFlow
Reposted YesterdaySaved
Hybrid
London, Greater London, England, GBR
Senior level
Senior level
Fintech • Mobile • Payments • Software • Financial Services
As a Lead Data Scientist in Trust & Safety, you will develop ML models to detect fraud and enhance security. Collaborate with teams to analyze data, design experiments, and mentor junior data scientists.
Top Skills: GitHadoopPythonRSparkSQL
Reposted 2 Days AgoSaved
Hybrid
London, Greater London, England, GBR
Mid level
Mid level
Fintech • Mobile • Payments • Software • Financial Services
As a Lead Data Scientist for Marketing at Wise, you'll develop predictive models for Customer Lifetime Value, assist marketing strategies, evaluate growth opportunities, and collaborate with Data Analysts.
Top Skills: Customer Lifetime Value ModelingData ModelingMarketing Mix ModelsPredictive Analytics
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Reposted 15 Days AgoSaved
Hybrid
London, Greater London, England, GBR
Mid level
Mid level
Fintech • Mobile • Payments • Software • Financial Services
The Lead Data Scientist will enhance fraud detection models, develop machine learning features, and collaborate with the Fraud Risk Team to mitigate risks against financial crime.
Top Skills: JavaMachine LearningPython
16 Days AgoSaved
Hybrid
London, Greater London, England, GBR
60K-120K Annually
Senior level
60K-120K Annually
Senior level
Fintech • Mobile • Payments • Software • Financial Services
The Principal AI Content Designer will develop AI-driven content systems for the Wise Assistant, collaborate across teams on strategy, elevate design quality, and coach content designers.
Top Skills: AIConversational AiUx
Reposted 17 Days AgoSaved
Hybrid
London, Greater London, England, GBR
Senior level
Senior level
Fintech • Mobile • Payments • Software • Financial Services
As a Principal AI Content Designer, you will lead content strategies, leverage AI to enhance customer support, and collaborate across teams to deliver impactful projects in FinCrime.
Top Skills: AIContent DesignData ScienceProduct DesignUx Design
Reposted 19 Days AgoSaved
Hybrid
London, Greater London, England, GBR
Mid level
Mid level
Fintech • Mobile • Payments • Software • Financial Services
Lead the Contact Automation team's efforts by designing testing frameworks, enhancing system performance, analyzing data to improve customer experience, and collaboratively working with cross-functional teams.
Top Skills: Data VisualisationJavaLanggraphLlmMastraPythonSnowflakeSQLTypescript
23 Days AgoSaved
Hybrid
London, Greater London, England, GBR
Mid level
Mid level
Fintech • Mobile • Payments • Software • Financial Services
Lead the AML Risk Data Science team to develop machine learning solutions for detecting financial crime, optimize performance, and mentor team members.
Top Skills: Large Language ModelsMachine LearningPythonStatistical Analysis
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