At a Glance
- Tasks: Join our AI team to innovate and develop cutting-edge AI solutions that drive real business impact.
- Company: Be part of a leading payments company at the forefront of AI technology.
- Benefits: Enjoy competitive salary, bonuses, wellness days, and family support initiatives.
- Other info: Dynamic work environment with opportunities for continuous learning and career growth.
- Why this job: Make a difference by transforming innovative ideas into production-ready AI solutions.
- Qualifications: 5+ years in AI/ML, strong Python skills, and a passion for experimentation.
Make your mark at one of the biggest names in payments. We're looking for an AI Engineer to join our AI Innovation & Technology team . You'll work at the forefront of AI, exploring emerging technologies, rapidly prototyping new ideas, and transforming promising innovations into production-ready solutions that create measurable business impact.
This role is ideal for someone who enjoys combining deep technical expertise with experimentation and discovery. You'll continuously evaluate new AI capabilities, conduct research and proof of concepts, and help identify opportunities where AI can unlock new customer and business value. You'll work across Generative AI, Agentic AI, Machine Learning, and LLMs , helping deliver innovative capabilities that create real business value.
Location: London, United Kingdom
What you’ll own
- Assess, Design, build, optimize and deploy ML/AI models, Foundational models for real-world applications
- Continuously research and evaluate emerging AI technologies, models, prototype new AI capabilities, and run proof-of-concepts.
- Collaborate with business and technology teams to identify high-value use cases.
- Drive a culture of innovation through experimentation, knowledge sharing, and continuous learning.
- Help define best practices, technical standards, and reusable patterns for AI development across the organization.
- Develop agentic AI workflows using orchestration frameworks such as LangChain, or similar.
- Develop and maintain AI system blueprints, ensure integration with existing infrastructure, and optimize performance and scalability.
- Ensure compliance, observability, and scalability are embedded in design decisions. Drive best practices for AI model deployment, monitoring, and continual improvement.
- Ensure AI solutions comply with organizational security, ethical guidelines, and regulatory standards.
- Collaborate with engineering, product, and business teams to identify and deliver high-impact AI opportunities.
- Stay at the forefront of advancements in AI, foundation models, and autonomous agents.
What you’ll bring
- 5+ years of experience in AI, Machine Learning, Data Science, or related fields.
- Strong Python skills and experience with frameworks such as PyTorch, TensorFlow, and Hugging Face.
- Experience taking AI proof-of-concepts from idea to production.
- Strong knowledge of deep learning, NLP, and LLM architectures and experience in fine-tuning LLMs or training domain-specific models, RAG, embeddings, and vector databases.
- Familiarity with agentic AI concepts and orchestration frameworks.
- Experience deploying AI solutions on cloud platforms such as Azure, AWS, or GCP.
- Strong problem-solving skills and a passion for innovation.
- Excellent communication and collaboration skills.
- A curious, hands‑on mindset with a desire to experiment, learn, and build.
- Experience with multimodal AI, AI governance, or MLOps.
Bonus Points
- Advanced degree in AI, Computer Science, Data Science, or related disciplines.
- Research, publications, patents, or open-source contributions in AI/ML.
- Knowledge of payments, fintech, or financial services.
My Health
We offer access to medical coverage that supports the health and wellbeing for you and your family.
My Money
In addition to base salary, you may be eligible for bonuses and/or equity awards, determined by role, level, impact, and our policies.
My Lifestyle
We have a dedicated Wellness Week each year – which includes an extra paid day off – so you can take time to relax, recharge and invest in your wellbeing.
My Family
FLEX, our family inclusion community, offers support for all Globalpayers at every stage, from raising families to caring for loved ones.
My Time Off
We offer paid time off and public holidays so you can rest, recharge and spend time on what matters most.
#J-18808-LjbffrAI Engineer in London employer: Greater Giving, Inc.
Greater Giving, Inc. is an exceptional employer that fosters a dynamic work culture in the heart of London, offering employees the chance to engage in groundbreaking projects within the payments industry. With a strong emphasis on professional growth, competitive salaries, and comprehensive wellness programs, we ensure our team members thrive both personally and professionally. Join us to be part of a global community dedicated to innovation and excellence in legal compliance and contract negotiations.
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We think you need these skills to ace AI Engineer in London
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