Ernst and Young

Client Technology - Senior Software Engineering with AI Capabilities

Ernst and Young
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6 days ago
Hoboken, NJ, USASenior
H1B sponsor

Base Salary

$134k - $258k/yr

Responsibilities

  • Lead delivery of software or infrastructure development services for large or complex projects.
  • Design, develop, deliver, maintain, and improve technical solutions while ensuring compliance with relevant standards.
  • Perform coding, debugging, testing, and troubleshooting throughout the development lifecycle.
  • Provide advanced technical expertise and technical advice to improve solution efficiency, reliability, and value.
  • Collaborate with Development & Engineering and Architecture teams to deliver leading solutions.
  • Provide technical leadership for the work group and establish appropriate expectations, structures, tools, and responsibilities.
  • Drive consistency in technical processes, procedures, standards, and designs.
  • Fine-tune language models for tasks such as text generation, summarization, and question answering.
  • Apply embedding models to NLP use cases including similarity matching, clustering, and information retrieval.
  • Design agentic systems that combine AI models with external tools or environments for autonomous decision-making.
  • Develop evaluation frameworks for AI models and agents, including metrics, A/B testing, and performance benchmarking.

Requirements

  • Advanced technical 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.
  • Significant experience in an internal or external software or platform engineering role, or a similar role.
  • 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 language-model fine-tuning, embedding models, agentic systems, and AI evaluation frameworks.
  • Significant proven experience building applications using Kubernetes and Docker.
  • Bachelor’s degree in computer science, engineering, IT, mathematics, or a related field is preferred.
  • Microsoft, Google, or AWS certifications are desirable.
  • Experience delivering work using modern methodologies is desirable.
  • Self-starter with independent thinking, curiosity, creativity, ambition, and passion.

Benefits

  • US base salary ranges from $134,200 to $258,300, with a separate range of $161,000 to $293,500 for New York City Metro Area, Washington State, and California excluding Sacramento.
  • Benefits include medical and dental coverage, pension and 401(k) plans, paid holidays, winter and summer breaks, personal and family care leave, and other leaves of absence.
  • The role follows a flexible hybrid model, with most external client-serving employees expected to work in person 40–60% of the time over an engagement, project, or year.
  • EY offers flexible vacation, career development, learning opportunities, coaching, and support from colleagues.
  • Canadian benefits include medical, prescription drug, and dental coverage, a defined contribution pension plan, vacation, statutory holidays, paid personal days, and a discretionary bonus program.
Ernst and Young

About Ernst and Young

10,000+ employees

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.

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