Client Technology - Software Engineering in Warrington

At EY, we are committed to shaping your future with confidence. We will help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world.

The opportunity involves leading the delivery of solution or infrastructure development services for a large or more complex project, using strong technical capabilities and outstanding hands-on experience. You will take accountability for the design, development, delivery, and maintenance of solutions or infrastructure, driving compliance with and contributing to the development of relevant standards. A full understanding of business and user requirements is essential to ensure design specifications meet the requirements from both a business and technical perspective.

Your Key Responsibilities:

• Solves complex and escalated aspects of a project, performing coding, debugging, testing, and troubleshooting throughout the development process.
• Provides advanced technical expertise to maximise efficiency, reliability, and value from current solutions, infrastructure, and emerging technologies, showing technical leadership and identifying and implementing continuous improvement plans.
• Develops strong working relationships with peers across Development & Engineering and Architecture teams, collaborating to develop and engineer leading solutions.
• Provides a leadership role for the work group, ensuring the appropriate expectations, principles, structures, tools, and responsibilities are in place to deliver the project.
• Drives consistency to the relevant processes, procedures, standards, and technical design whilst supporting the definition, maintenance, and implementation of technology standards.

Skills And Attributes For Success:

• Advanced technical proficiency in designing, developing, and debugging solutions.
• Advanced knowledge of one or more of: C#/Java or Python.
• Bachelor's degree in computer science, Engineering, IT, Mathematics, or related field preferred.
• More than 10 years applied experience.
• Significant relevant experience in either an internal or external software or platform engineering role, or similar.
• Technical knowledge and experience in delivering software/platform engineering solutions, providing comprehensive technical advice and handling user requirements.
• CI/CD delivery using code management, configuration management, and automation tools such as GitHub, ADO.
• Proficiency in fine-tuning language models for specific tasks, including text generation, summarisation, or question answering.
• Knowledge of embedding models and their application in NLP tasks like similarity matching, clustering, and information retrieval.
• Familiarity with designing and implementing agentic systems that combine AI models with external tools or environments for autonomous decision-making.
• Ability to design robust evaluation frameworks for AI models and agents, including metrics development, A/B testing, and performance benchmarking.

What We Look For:

• A self-starter, independent-thinker, curious and creative person with ambition and passion.

What We Offer You:

We offer a comprehensive compensation and benefits package where you will be rewarded based on your performance and recognised for the value you bring to the business. At EY, we will develop you with future-focused skills and equip you with world-class experiences. We will empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams.

Join us in our team-led and leader-enabled hybrid model. Our expectation is for most people in external, client-serving roles to work together in person 40-60% of the time over the course of an engagement, project, or year. Under our flexible vacation policy, you will decide how much vacation time you need based on your own personal circumstances.

Are you ready to shape your future with confidence? Apply today.