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- Tasks: Lead the design and delivery of innovative GenAI solutions using cutting-edge technologies.
- Company: Join a forward-thinking tech company committed to diversity and inclusion.
- Benefits: Enjoy competitive salary, flexible working options, and opportunities for professional growth.
- Why this job: Make a real impact by shaping the future of AI in a collaborative environment.
- Qualifications: Experience in GenAI systems and strong communication skills are essential.
- Other info: Be part of a vibrant culture that values your unique contributions.
The predicted salary is between 36000 - 60000 £ per year.
locations: London
time type: Full time
posted on: Posted Today
time left to apply: End Date: January 31, 2026 (24 days left to apply)
job requisition id: JR0140
Key Responsibilities- Lead the design and delivery of production-grade GenAI solutions using LLMs, RAG, and vector search, optimising prompts, context, and retrieval for accuracy and performance.
- Architect and implement GenAI services integrated with enterprise systems and cloud platforms, ensuring scalability, security, and maintainability.
- Own the delivery of GenAI applications such as internal support assistants, case handling tools, and commercial automation services.
- Deliver solutions from proof-of-concept to production, focused on measurable business value while meeting compliance and performance standards.
- Collaborate with cross-functional teams to embed GenAI into operational and commercial workflows as part of wider digital transformation efforts.
- Lead technical workshops and enablement sessions to support internal adoption of GenAI tools and practices.
- Evaluate GenAI APIs, frameworks, and vendors, advising on architecture, integration strategy, and build-vs-buy decisions.
- Implement monitoring and evaluation processes to ensure solution quality, reliability, and continuous improvement.
- Partner with security and governance teams to ensure responsible, compliant deployment of GenAI technologies.
- Proven experience leading the development and deployment of GenAI systems in enterprise environments.
- Deep hands-on expertise with LLMs, RAG architectures, vector databases, and orchestration frameworks (e.g. LangChain).
- Strong understanding of prompt design, context management, and GenAI-specific risks such as hallucination and data exposure.
- Experience integrating GenAI solutions with enterprise systems and cloud platforms (AWS, Azure, or GCP).
- Proven ability to work independently and collaboratively across technical and business teams to deliver outcomes with clear business impact.
- Excellent communication and stakeholder engagement skills, particularly in cross-functional environments.
- Background in software engineering, ML engineering, or AI solution architecture.
- Familiarity with CI/CD, observability, and MLOps practices that support scalable GenAI deployment.
- Experience working in large-scale or regulated enterprise settings.
- Proven track record delivering GenAI solutions across knowledge assistants, customer support, commercial automation, and engineering tools.
- Understanding of evaluation methods for GenAI in production environments, including user feedback loops, latency tracking, and quality scoring.
- Exposure to advanced GenAI orchestration patterns and frameworks such as tool use, memory management, agentic workflows, or Model Context Protocol.
At NewDay, we value all types of diversity. We’re an equal opportunity employer and believe that our differences create a vibrant, authentic working culture. We want all our colleagues to feel able to bring their whole selves to work. We don’t discriminate on the basis of protected characteristics or identities. We make sure that every job is crafted to be inclusive and that people with disabilities or caring responsibilities can take part in the application and interview process.
Tell us if you need accommodations: We’ll put reasonable adjustments in place to support you.
We work with Textio to make our job design and hiring inclusive.
Lead AI Engineer employer: NewDay Ltd
Contact Detail:
NewDay Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead AI Engineer
✨Network Like a Pro
Get out there and connect with folks in the industry! Attend meetups, webinars, or even just grab a coffee with someone who’s already in the field. We can’t stress enough how valuable personal connections can be when it comes to landing that Lead AI Engineer role.
✨Show Off Your Skills
Don’t just talk about your experience; showcase it! Create a portfolio of your GenAI projects or contributions to open-source initiatives. We love seeing real-world applications of your skills, so make sure you highlight those during interviews!
✨Prepare for Technical Interviews
Brush up on your technical knowledge and be ready to dive deep into LLMs, RAG architectures, and vector databases. We recommend practicing common interview questions and even doing mock interviews with friends to build your confidence.
✨Apply Through Our Website
We encourage you to apply directly through our website! It’s the best way to ensure your application gets seen by the right people. Plus, you’ll find all the latest job openings and updates there, so don’t miss out!
We think you need these skills to ace Lead AI Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Lead AI Engineer role. Highlight your hands-on expertise with LLMs and RAG architectures, as well as any relevant projects you've led.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about GenAI solutions. Share specific examples of how you've delivered impactful projects in the past and how you can contribute to our team.
Showcase Your Collaboration Skills: Since this role involves working with cross-functional teams, emphasise your ability to communicate effectively and engage stakeholders. We want to see how you’ve successfully collaborated in previous roles.
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensure you’re considered for the position. Plus, it’s super easy!
How to prepare for a job interview at NewDay Ltd
✨Know Your GenAI Stuff
Make sure you brush up on your knowledge of LLMs, RAG architectures, and vector databases. Be ready to discuss how you've applied these technologies in past projects, as well as any challenges you've faced and how you overcame them.
✨Showcase Your Collaboration Skills
Since the role involves working with cross-functional teams, prepare examples that highlight your ability to collaborate effectively. Think about times when you’ve successfully engaged stakeholders or led workshops, and be ready to share those stories.
✨Demonstrate Problem-Solving Abilities
Be prepared to discuss specific instances where you've delivered GenAI solutions from proof-of-concept to production. Focus on the measurable business value you achieved and how you ensured compliance and performance standards were met.
✨Ask Insightful Questions
Interviews are a two-way street! Prepare thoughtful questions about the company's approach to GenAI, their current projects, and how they measure success. This shows your genuine interest and helps you assess if the company is the right fit for you.