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Senior Data Scientist

AryaXAI
London
1 week ago
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Interpreting and Aligning AI for mission-critical use cases

AryaXAIstands at the forefront of AI innovation, revolutionizing how AI is applied inmission-critical, highly regulated industriesby buildingexplainable, safe, and aligned systemsthat scale responsibly. Our mission is to empower banks, financial institutions, energy companies, and other large enterprises to unlock AI’s full potential—while meeting the highest standards oftransparency, compliance, and risk management.

We thrive on deep collaboration, hands-on ownership, and a relentless drive to push the boundaries of what AI can do inreal-world, high-stakes scenarios. At AryaXAI, every team member plays a critical role in shaping the future oftrustworthy AI systems.

Role Overview

As aSenior Data Scientist, you'll lead the development and deployment of advanced machine learning solutions tailored forregulated, high-impact environments, with a primary focus on highly regulated industries likefinancial services, banking, insurance etc. Your work will directly support critical use cases such asfraud detection, underwriting, anomaly detection, and other risk-sensitive operations. This is a hands-on, strategic role whereexplainability, model auditability, and operational integrationare just as important as accuracy and innovation.

Responsibilities:

  • Fine-tune, evaluate, and implement classic and deep learning models optimized forenterprise and regulatoryenvironments.
  • Balance accuracy, efficiency, scalability, and compliance across a wide range of business-critical use cases.

Architectural Assessment

  • Assess and recommend appropriate model architectures that align with business goals and satisfy regulatory and infrastructure constraints, especially inFSI environments.
  • Lead seamless integration of AI models into enterprise systems—on-prem or in the cloud—ensuringlow-latency performance, traceability, and security.

Specialization in Regulated Use Cases

  • Design AI solutions for complex applications includingfraud monitoring, underwriting, risk scoring, AML, anomaly detection, and financial forecasting.
  • Collaborate with domain experts and compliance teams to incorporateregulatory guardrails and auditabilitydirectly into the ML lifecycle.

AI Governance & Explainability

  • Leverage and contribute to AryaXAI’s inferencing stack to ensure that models are not just powerful—buttrustworthy, interpretable, and aligned.

Cross-Functional Collaboration

  • Work with ML engineers, data platform teams, and product stakeholders todeliver scalable, production-grade solutionsthat are aligned with enterprise needs.

Documentation & Compliance

  • Maintain rigorous documentation and model governance records suitable for internal audits and external regulatory reviews.

Qualifications

Core Experience

  • 5+ yearsof experience applying data science or ML inregulated industries(financial services, banking, insurance, energy, etc.).
  • Demonstrated success in building ML models formission-critical applicationswhere compliance, accuracy, and robustness are key.
  • Hands-on experience in one or more of the following domains is highly valued:
  • → Underwriting, fraud detection, anomaly detection, credit scoring, AML/KYC, operational risk.

Technical Proficiency

  • Strong command ofPythonand experience with ML/DL frameworks such asscikit-learn, PyTorch, TensorFlow, XGBoostetc.
  • Comfortable working withcomplex, multimodal datasetsincluding tabular, textual, and time-series data.
  • Familiarity withML Ops pipelinesfor deployment, monitoring, and lifecycle management of models in production.
  • Experience with model interpretability and fairness tools (e.g.,SHAP, LIME, Captum).

Bonus Points

  • Knowledge ofregulatory standards(e.g., model risk management, explainability mandates, bias/fairness compliance).
  • Experience inhybrid or multi-cloud environments, including secure, on-premise model deployment.
  • Contributions topeer-reviewed publications, open-source projects, or internal AI governance initiatives.

What You’ll Get

  • Competitive salary and meaningful equity
  • Premium health insurance for you and your family
  • Opportunity to work onhigh-impact, real-world AI challengesin finance, insurance, energy, and beyond
  • Direct influence over platform strategy and model design at a high-growth AI company
  • Career progression in a flat, high-performance team that valuescraft, curiosity, and integrity

If you’re passionate aboutdeploying AI where it truly matters, in sectors whereaccuracy, auditability, and trustare non-negotiable—we’d love to talk.

Seniority level

  • Seniority levelMid-Senior level

Employment type

  • Employment typeFull-time

Job function

  • Job functionEngineering, Information Technology, and Analyst
  • IndustriesIT Services and IT Consulting and Software Development

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