Ernst and Young

Client Technology - Engineering - Software Engineering - EY GDS

Ernst and Young
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16 days ago
Buenos Aires, ArgentinaStaff+

Responsibilities

  • Lead the delivery, design, development, maintenance, and technical governance of software or infrastructure solutions for large or complex projects.
  • Perform advanced coding, debugging, testing, troubleshooting, and resolution of complex or escalated project issues.
  • Provide technical leadership, improve solution efficiency and reliability, and implement continuous improvement plans.
  • Collaborate with Development & Engineering and Architecture teams to develop and engineer solutions.
  • Define and maintain technical standards, processes, procedures, designs, tools, and project responsibilities.
  • Apply language-model fine-tuning, embeddings, agentic systems, and evaluation frameworks to AI models and agents.
  • Deliver applications using container-orchestration systems and container engines such as Kubernetes and Docker.

Requirements

  • Advanced proficiency in designing, developing, and debugging solutions.
  • Advanced knowledge of one or more of C#, Java, or Python.
  • More than 10 years of applied experience and significant experience in an internal or external software or platform engineering role.
  • 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 fine-tuning language models for text generation, summarization, or question answering.
  • Knowledge of embedding models for similarity matching, clustering, and information retrieval.
  • Familiarity 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.
  • Bachelor’s degree in computer science, engineering, IT, mathematics, or a related field is preferred.
  • Microsoft, Google, or AWS certifications and experience with modern delivery methodologies are preferred.

Benefits

  • Flexible work environment and development through future-focused skills and world-class experiences.
  • Diverse and inclusive culture with globally connected teams.
  • EY supports disability-related adjustments or accommodations during the recruitment process.
Ernst and Young

About Ernst and Young

10,000+ employees
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