Ernst and Young

Government and Infrastructure - Service Delivery Center - AI Solution Senior Developer

Ernst and Young
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18 days ago
San Antonio, TX, USASenior
H1B sponsor

Base Salary

$67k - $152k/yr

Responsibilities

  • Design, develop, test, deploy, and improve AI-enabled applications, proofs of concept, prototypes, and reusable technical components.
  • Own defined features or technical workstreams from requirements and design through implementation, testing, deployment, and continuous improvement.
  • Build AI-enabled web applications, APIs, application services, data integrations, intelligent assistants, retrieval-augmented generation solutions, and workflow automations.
  • Integrate generative AI models and services through APIs, cloud services, and approved open-source frameworks.
  • Translate business and technical requirements into solution components, development tasks, acceptance criteria, and testable outcomes.
  • Evaluate technical approaches, frameworks, models, and tools while balancing security, reliability, usability, scalability, and maintainability.
  • Review code and technical deliverables, troubleshoot application, integration, data, performance, model-integration, and deployment issues, and communicate risks and blockers.
  • Guide Staff professionals and collaborate with developers, data engineers, AI and machine learning specialists, designers, engagement teams, and client stakeholders.
  • Create and maintain solution designs, data flows, integration details, configuration guidance, test evidence, deployment instructions, and other technical documentation.
  • Stay current with generative AI, application development, cloud services, data engineering, and responsible AI practices.

Requirements

  • Bachelor’s degree and a minimum of 3–5+ years of related professional experience.
  • Ability to obtain and maintain Secret clearance or higher.
  • Hands-on experience developing software, data, AI, analytics, or automation solutions.
  • Development experience with Python and a modern backend framework such as FastAPI, Flask, or Django.
  • Experience with JavaScript or TypeScript and a modern frontend framework such as React, Next.js, Vue, Angular, or Svelte.
  • Experience integrating generative AI models or services into applications through APIs, cloud services, or approved open-source frameworks.
  • Experience developing APIs, application services, data integrations, or secure connections to enterprise data sources.
  • Experience developing or deploying applications in a cloud environment such as Microsoft Azure or Amazon Web Services.
  • Working knowledge of SQL, relational or nonrelational databases, data ingestion, data transformation, and data-quality concepts.
  • Experience with software development lifecycle practices, source control, testing, code review, technical documentation, and deployment processes.
  • Experience independently owning features, components, or defined technical workstreams.
  • Strong communication, facilitation, presentation, prioritization, issue tracking, and technical guidance skills.
  • Preferred experience includes retrieval-augmented generation, vector databases, enterprise search, embeddings, intelligent assistants, agent-based applications, cloud-native services, containers, CI/CD pipelines, infrastructure automation, application monitoring, Azure AI services, Azure OpenAI Service, Amazon Bedrock, open-source language models, model evaluation, inference optimization, model fine-tuning, responsible AI, and government-client delivery.
  • Relevant technical, cloud, AI, agile delivery, or software-development certifications are preferred.
  • Excellent written and verbal English skills and the ability to work effectively with nationally distributed teams.

Benefits

  • Medical and dental coverage, pension, and 401(k) plans.
  • Paid time off under a flexible vacation policy, including EY holidays, winter and summer breaks, personal and family care, and other leaves of absence.
  • The role is expected to include 60% in-person engagement, subject to client and business requirements.
  • The position accepts applications on an ongoing basis and is based in U.S. office locations.

Tech Stack

AngularAWSAzureDjangoFastAPIFlaskJavaScriptNext.jsPythonReactSQLSvelteTypeScriptVue.js
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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