At a Glance
- Tasks: Design and implement cutting-edge AI systems that drive real business outcomes.
- Company: Join NewDay, a forward-thinking company that values diversity and innovation.
- Benefits: Enjoy 26 days holiday, private medical insurance, and generous bonuses.
- Other info: Inclusive culture with support for all applicants and excellent career growth opportunities.
- Why this job: Make a significant impact by embedding AI into core business processes.
- Qualifications: Proven experience in delivering production-grade AI systems and strong software engineering fundamentals.
The predicted salary is between 70000 - 90000 £ per year.
We’re hiring a Senior AI Engineer to design and deliver AI systems across the business. This is a hands‑on role focused on building production‑grade solutions using LLMs and agentic systems, embedding AI directly into core business processes rather than building isolated prototypes. You’ll take high‑value problems and turn them into scalable, reliable systems used in real workflows, driving measurable business outcomes. You’ll contribute significantly to technical direction, architecture, and implementation, translating defined business priorities into robust, production‑ready systems. You’ll make key technical contributions and work hands‑on alongside engineers to deliver solutions that are reusable, scalable, and built for long‑term impact.
How You’ll Contribute
- Design and implement AI systems end‑to‑end, contributing to technical direction and architecture
- Build LLM‑powered and agent‑based solutions from concept through to production
- Contribute to engineering standards, patterns, and reusable components across use cases
- Make informed technical decisions on models, tooling, infrastructure, and system design within agreed architectural direction
- Ensure systems are robust, observable, and production‑ready (evaluation, monitoring, guardrails)
- Provide technical guidance and mentorship to engineers contributing to AI initiatives
We’re Looking For These Essential Skills
- Proven experience delivering production‑grade AI systems end‑to‑end
- Experience designing and implementing complex AI systems across multiple use cases or domains
- Strong expertise in generative AI / LLMs, including orchestration, prompting, and evaluation
- Experience building agentic or multi‑step AI systems
- Strong software engineering fundamentals including APIs, system design, and cloud‑based architectures
- Ability to operate effectively in ambiguous or fast‑moving problem spaces
- Experience contributing to and influencing engineering standards and practices across projects
It’s a plus if you also have these skills
- Experience contributing to AI platforms or reusable frameworks and patterns
- Familiarity with LLMOps / MLOps and production evaluation practices
- Experience embedding AI into core business processes or enterprise systems
- Experience working in large‑scale or regulated enterprise environments
What’s in it for you?
- 26 days holiday, rising to 30 with service
- A holiday buy scheme (up to 5 extra days)
- Double matched pension, with up to 14% from NewDay
- Generous annual performance bonuses
- Private medical insurance with Bupa, including mental health support and cancer care
- 26 weeks paid maternity, adoption and shared parental leave
- Free breakfast and lunch in the office every day, provided by our in‑house chefs
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.
Senior AI Engineer employer: NewDay Technology Limited
At NewDay, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. As a Senior AI Engineer, you'll enjoy generous benefits such as 26 days of holiday, a double matched pension scheme, and private medical insurance, all while working in an inclusive environment that values diversity and personal growth. With opportunities for mentorship and hands-on contributions to impactful AI systems, you'll be part of a team dedicated to driving meaningful business outcomes in a supportive and vibrant workplace.
StudySmarter Expert Advice🤫
We think this is how you could land Senior AI Engineer
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with potential colleagues on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your AI projects, especially those involving LLMs and agentic systems. This will give you an edge and demonstrate your hands-on experience to potential employers.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions related to AI systems and software engineering fundamentals. Practice explaining your thought process and decision-making when designing scalable solutions.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Senior AI Engineer
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that align with the Senior AI Engineer role. Highlight your experience with LLMs and production-grade AI systems, as we want to see how you can contribute to our mission.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about AI and how your background makes you a perfect fit for us. Don’t forget to mention specific projects or achievements that showcase your expertise.
Showcase Your Technical Skills:In your application, be sure to detail your technical skills, especially around generative AI and system design. We’re looking for someone who can hit the ground running, so let us know how you’ve tackled complex AI challenges in the past.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates during the process. Plus, we love seeing applications come in through our own platform!
How to prepare for a job interview at NewDay Technology Limited
✨Know Your AI Stuff
Make sure you brush up on your knowledge of generative AI and LLMs. Be ready to discuss your past experiences in designing and implementing production-grade AI systems. Prepare specific examples that showcase your expertise in building scalable solutions and how you've tackled complex problems.
✨Understand the Business Impact
Since this role is all about embedding AI into core business processes, think about how your work can drive measurable outcomes. Be prepared to explain how your previous projects have contributed to business goals and how you plan to do the same in this new role.
✨Show Off Your Collaboration Skills
This position involves working closely with other engineers and contributing to technical direction. Highlight your experience in mentoring others and collaborating on projects. Share stories that demonstrate your ability to influence engineering standards and practices across teams.
✨Prepare for Technical Questions
Expect to dive deep into system design, APIs, and cloud-based architectures during the interview. Brush up on your technical fundamentals and be ready to discuss your decision-making process regarding models, tooling, and infrastructure. Practising common technical interview questions can help you feel more confident.
