About the role
Client is a global financial services firm that provides a wide range of investment banking, securities, wealth management, and investment management services. It is a prominent global financial services firm with a rich history and a strong presence in the financial industry.
The Client is committed to corporate responsibility and sustainability. It aims to make a positive impact on society through various initiatives, such as promoting environmental sustainability, supporting diversity and inclusion, and engaging in philanthropic activities.
Rate: $77.30/Hr
Job Description:
- We are seeking senior hands-on full stack engineers who have designed, built, and operated GenAI systems in production, and understand failure modes, evaluation, and governance as first class AI-powered systems. What Youll Do Design and evolve reusable GenAI workflows used across Lending business lines.
- Develop an enterprise grade AI-based document ingestion and data extraction capability, including traceability, confidence scoring, and human-in-the-loop review. Build AI-powered assistants embedded in Lending systems using agentic workflows.
- Deliver automated content and deck generation workflows for reporting and approvals.
- Provide expert advice on GenAI architecture including model selection, orchestration patterns, and evaluation strategy.
- Establish LLMOps practices: extraction accuracy, assistant reliability, prompts management, and audit monitoring. Design and implement controls for entitlements, PII handling within open-source models in a regulated environment.
- In the role you are expected to act as a hands-on technical expert, and it has a clear path to becoming a platform owner responsible for shared GenAI standards across Lending.
- What Youll Bring 2 , dedicated experience in practical application of GenAI solutions in an enterprise business environment.
- Designing and operating GenAI orchestration frameworks in production beyond vendor examples (e.g., LangChain systems), 5 years of strong front-to-back engineering experience, focusing on AI ML platforms and workflows (Python or Java). Proven experience building and operating production grade GenAI / LLM platforms, applying patterns such as RAG, tool/function calling, agentic workflows, and validated structured outputs. Strong LLMOps expertise, including evaluation harnesses, prompt and version management, regression testing, observability, and reliability measurement in production systems.
- Hands on experience building AI-Client ingestion pipelines with measurable quality, accuracy, and reliability.
- Advanced retrieval experience advanced vector search, including multi vector and late interaction approaches (e.g., ColBERT, chunking), multi stage retrieval pipelines, metadata filtering, reranking. Solid understanding of evaluation metrics and how they shape practical RAG system design (e.g., recall vs precision, latency vs quality, MRR, NDCG).
- Experience operating GenAI systems through real production failures (model regressions, retrieval degradation, prompt drift, data quality issues) and designing mitigation strategies.
- Fixed Income or Institutional Lending domain experience.
- Experience working in regulated environments with strong audit and control requirements.
- Familiarity with enterprise security, data governance, and entitlement models.
- Experience designing reusable internal platforms or shared developer tooling. Frontend experience is beneficial (Angular or React)
Non-benefitted (other than those mandated under state or federal law).Please note that this position does not include paid time off benefits. ApTask offers subsidized insurance coverage to our employees.
About ApTask:
ApTask is a leading global provider of workforce solutions and talent acquisition services, dedicated to shaping the future of work. As an African American-owned and Veteran-certified company, ApTask offers a comprehensive suite of services, including staffing and recruitment solutions, managed services, IT consulting, and project management. With a focus on excellence, collaboration, and innovation, ApTask provides unparalleled opportunities for professional growth and development. As a member of the ApTask team, you will have the chance to connect businesses with top-tier professionals, optimize workforce performance, and drive success across diverse industries. Join us at ApTask and be part of our mission to empower organizations to thrive while fostering a diverse and inclusive work environment.
Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.
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