Client Technology - Software Engineering - EY Global Delivery Services
Ernst and Young2 months ago
Buenos Aires, ArgentinaStaff+
Responsibilities
- Lead the delivery of software or infrastructure development services for large or complex projects.
- Own the design, development, delivery, and maintenance of solutions or infrastructure.
- Perform coding, debugging, testing, and troubleshooting for complex and escalated project issues.
- Provide advanced technical expertise, technical advice, and continuous improvement for existing and emerging solutions.
- Collaborate with Development & Engineering and Architecture teams to deliver solutions.
- Provide leadership for the work group and establish appropriate delivery expectations, structures, tools, and responsibilities.
- Define, maintain, and implement technology standards, processes, procedures, and technical designs.
- Design and fine-tune language models, use embedding models for NLP tasks, build agentic systems, and create AI model and agent evaluation frameworks.
Requirements
- More than 10 years of applied experience.
- Significant relevant experience in an internal or external software or platform engineering role or similar.
- Advanced technical proficiency in designing, developing, and debugging solutions.
- Advanced knowledge of one or more of C#, Java, or Python.
- Experience delivering software or platform engineering solutions, providing comprehensive technical advice, and handling user requirements.
- Experience with code management, configuration management, and automation tools such as GitHub and ADO.
- Proficiency in fine-tuning language models for tasks including 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 AI model and agent evaluation frameworks using metrics, A/B testing, and performance benchmarking.
- Experience building applications with container-orchestration systems such as Kubernetes and container engines such as Docker.
- A bachelor's degree in computer science, engineering, IT, mathematics, or a related field is preferred.
- Microsoft, Google, or AWS certifications are ideally preferred.
- Experience delivering using modern methodologies.
Benefits
- EY offers future-focused skills development and world-class experiences.
- The role provides a flexible work environment and access to globally connected, diverse, and inclusive teams.
About Ernst and Young
Ernst & Young (EY) provides audit/assurance, tax, consulting, strategy and transactions services to enterprises, financial institutions, and public‑sector clients. Structured as a global network of partner‑owned member firms, it sells professional services on a fee basis, including a dedicated Financial Services Organization for banking, insurance, and capital markets. Headquartered in London, EY was formed in 1989 from the merger of Ernst & Whinney and Arthur Young, and operates in 150+ countries.