Caspian One Ltd
AI

AI Engineer - Capital Markets

Caspian One Ltd · London, ENG, GB

Actively hiring Posted 4 months ago

Overview:

As we move into 2026, we have multiple opportunities with leading global financial services institutions based in the UK. These roles offer more exposure to cutting-edge technologies and projects within fast-paced environments in capital markets. Ideal for professionals seeking impactful work and career progression. We are looking for strong AI Engineers with front-office experience working for investment banks, hedge funds and fintech’s.

Position Details

Location: UK-based (Typically London & Glasgow)

Right To Work: Must be eligible to work in the UK without requiring sponsorship

Engagement: B2B 6–12-month rolling contracts

Work Model: Hybrid and fully remote options available

Start Date: Immediate and throughout 2026

Key Responsibilities

  • Design, develop, and deploy AI/GenAI solutions for trading, risk management, and analytics within capital markets.
  • Collaborate with front-office teams to integrate AI-driven models into production systems.
  • Work alongside data engineers and platform engineering teams to enhance front-office performance.
  • Optimise performance and scalability of AI applications in high-frequency environments, ensuring compliance with regulatory and security standards.

Required Experience

  • Minimum: 4+ years in Software Engineering / AI Engineering roles.
  • Domain Expertise: Strong experience in capital markets, front-office systems, or financial services (essential)
  • Proven track record of delivering AI/ML solutions in production environments, or demonstratable experience building AI tools inside or outside of work setting.
  • Education: Relevant Software Engineering / Computer Science degree.

Technical Skills

  • Programming Languages: Python, Java, C++, C#, TypeScript, JavaScript
  • Machine Learning: TensorFlow, PyTorch, Scikit-learn
  • GenAI / LLMs: OpenAI API, Hugging Face Transformers, LangChain, Langraph, RAG pipelines
  • Data & Analytics: Pandas, NumPy, Spark, Databricks, Hadoop, Vector Databases, Snowflake
  • Model Deployment: MLflow, FastAPI, Flask, Docker, Kubernetes
  • Cloud & Infrastructure: AWS, Azure, GCP
  • CI/CD pipelines (GitLab, Jenkins)

Desirable Skills

  • Experience with prompt engineering, fine-tuning LLMs, and building RAG-based solutions.
  • Knowledge of financial instruments, pricing models, and risk analytics.
  • Familiarity with MLOps and data governance in regulated environments.

Why Apply?

  • Work with major financial institutions on transformative AI projects.
  • Exposure to the latest AI/GenAI technologies and frameworks.
  • Enhance your CV with high-impact, front-office projects.

Job Types: Full-time, Temporary

Contract length: 12 months

Pay: £300.00-£800.00 per day

Work Location: Hybrid remote in London E14 6HB

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Temporary Fulltime Remote Ai Ai Engineer