Senior AI Engineer

We believe in the power of ingenuity to build a positive human future. We challenge where it matters and own the outcome. We combine strategic thinking customer-centric service design and agile engineering practices to accelerate innovation in a tech-driven world.

Why consider joining our Digital & Data community

• Join our Digital & Data team working alongside product design and a wide range of other experts and cross-disciplinary teams to bring ideas to life through innovative software solutions.
• Grow a flexible and unique career within a trust-based inclusive environment that values excellence innovation and curiosity. You have the option to progress with us on a technical career track. No need to go onto the Partner career track if this doesnt align with what you want to do.
• Hybrid working - our approach is to be in the office or on client site a minimum of 2 days per week.
• Work on a broad variety of projects and tech stacks for clients across seven sectors - no project is ever the same
• Join other experts within our supportive and collaborative tech community through knowledge-sharing and peer-level support coaching and mentoring
• Deepen your expertise through our culture of learning and growth youll have budget to take courses (technical and non-technical training) plus gain certifications

What you can expect

• Work to agile best practices and cross-functionally with multiple teams and stakeholders. Youll be using your technical skills to problem solve with our clients as well as working on internal projects
• Live in-person whiteboarding sessions to problem solve as a team alongside asynchronous communication on Teams
• Hybrid working with the team on client site or in our office a minimum of two days per week. However the actual time you spend and where you spend it will vary by role or assignment including up to 5 days per week on a client site.
• An environment that deeply cares about its values Values PA Consulting
• Were hands-on with emerging technologies exploring what works what scales and whats next:
• Experimenting with Generative AI frameworks and tools such as LangChain LlamaIndex Hugging Face and APIs from OpenAI and Anthropic.
• Building retrieval-augmented generation (RAG) prototypes with vector stores and knowledge graphs.
• Developing and testing agentic architectures through our own Genie Platform enabling AI agents that reason retrieve and act across systems.
• Exploring LLMOps evaluation tools and model observability platforms like TruLens and LangSmith.
• Deploying solutions on modern cloud and DevOps environments (AWS Azure GCP) but always choosing the right tools for the problem at hand.
• Constantly learning testing and sharing findings across our internal AI community.

Qualifications :

Essential requirements

Even if you dont meet every requirement below feel free to still apply as we are often hiring for similar roles which your background might be better suited to.

• Software engineers with a passion for AI or data scientists whove embraced engineering.
• People who experiment prototype and explore emerging AI tools in their own time.
• Strong foundation in a language suited to AI system development and data workflows.
• Experience integrating models with APIs data sources or production systems.
• Curiosity about LLMs RAG pipelines (Graph & Vector based) and agent frameworks.
• Understanding of cloud-native (AWS / GCP / Azure) and DevOps / DevSecOps practices.
• A collaborative mindset and willingness to share learn and teach.
• Understanding of prompt and context engineering and model evaluation.
• Solid grasp of distributed systems microservices and RESTful APIs.
• An understanding of LLMOps tools for managing GenAI workflows.

Please be aware that some of our UK roles at PA Consulting require a UK security clearance.

All PA people are required to undergo background checks and to achieve the Baseline Personnel Security Standard however some UK roles also require higher levels of National Security Vetting where applicants must have at least 5 years of continuous residency in the UK.

We therefore ask that you only apply if you meet the residency requirements (i.e. you are a British citizen or have been resident in the UK for the past 5 years) as this is the prerequisite for a security clearance. If youre unsure about your eligibility we encourage you to review the UK Governments guidance on security vetting before applying.

Additional Information :

Assessment process

Please note that the interview stages may be subject to change based on the specific requirements of the role.

• Quick call with one of our Tech Recruiters to discuss your application the role and PA
• Round 1: Either a competency or technical interview (60 mins)
• Round 2: Either a competency or technical interview whichever you didnt do at first round (60 mins)
• Final round : Meeting with a PA leader - a mini case study and discussion around your client-centricity (60 mins)

Life At PA encompasses our peoples experience at PA. Its about how we enrich peoples working lives by giving them access to unique people and growth opportunities and purpose led meaningful work.

Our purpose guides how we work with our clients and our teams and support our communities to deliver insight and impact solving the worlds most complex challenges. Were focused on building a workplace that values human difference and diverse mindsets and a culture of inclusion and equality that unlocks the potential in our people so everyone can be their best self.

Find out more about Life at PA here.

We are dedicated to supporting the physical emotional social and financial well-being of our people. Check out some of our extensive benefits:

• Health and lifestyle perks accompanying private healthcare for you and your family
• 25 days annual leave (plus a bonus half day on Christmas Eve) with the opportunity to buy 5 additional days
• Generous company pension scheme
• Opportunity to get involved with community and charity-based initiatives
• Annual performance-based bonus
• PA share ownership
• Tax efficient benefits (cycle to work give as you earn)

Were committed to advancing equality. We recruit retain reward and develop our people based solely on their abilities and contributions and without reference to their age background disability genetic information parental or family status religion or belief race ethnicity nationality sex sexual orientation gender identity (or expression) political belief veteran status any other range of human difference brought about by identity and experience. We welcome applications from underrepresented groups.

Adjustments or accommodations - Should you need any adjustments or accommodations to the recruitment process at either application or interview please contact us on

#LI-MB1

Remote Work :

No

Employment Type :

Full-time

Experience: years
Vacancy: 1