Client Technology Software Engineering Assurance Sr. Engineer/Arch - EY GDS

8 days ago

Buenos Aires, ArgentinaSenior

Responsibilities

Lead delivery of solution or infrastructure development services for large or complex projects.
Design, develop, deliver, and maintain software or infrastructure solutions while driving compliance with technical standards.
Perform coding, debugging, testing, and troubleshooting for complex and escalated project work.
Provide advanced technical expertise, identify continuous improvements, and maximize the efficiency and reliability of existing and emerging technologies.
Collaborate with Development & Engineering and Architecture teams to develop and engineer solutions.
Provide technical leadership for the work group and establish appropriate project expectations, structures, tools, and responsibilities.
Define, maintain, and implement technology standards, processes, procedures, and technical designs.
Fine-tune language models, apply embedding models to NLP tasks, design agentic systems, and develop evaluation frameworks for AI models and agents.

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, information technology, mathematics, or a related field preferred.
More than 10 years of applied experience and significant relevant experience in software or platform engineering.
Experience delivering software or platform engineering solutions, providing technical advice, and handling user requirements.
Experience with CI/CD delivery using code management, configuration management, and automation tools such as GitHub and ADO.
Proficiency in fine-tuning language models for tasks such as text generation, summarization, or question answering.
Knowledge of embedding models and their use in similarity matching, clustering, and information retrieval.
Familiarity with designing and implementing agentic systems that combine AI models with external tools or environments.
Ability to design evaluation frameworks for AI models and agents, including metrics, A/B testing, and performance benchmarking.
Microsoft, Google, or AWS certifications are desirable.
Experience with modern delivery methodologies and application development using Kubernetes and Docker.
Self-starting, independent, curious, creative, ambitious, and passionate approach.

Flexible work environment with future-focused skills development and world-class experiences.
Supportive, diverse, inclusive culture with globally connected teams.
EY provides accommodations and adjustments during recruitment for candidates with disabilities.
The role is part of a globally connected organization serving clients across more than 150 countries and territories.

10,000+ employees