Senior AI Engineer
Brown Brothers Harriman & Co.3 months ago
Boston, MA, USA +2 moreSenior
Base Salary
$175k - $215k/yr
Responsibilities
- Build and iterate on AI-powered product features for natural-language data transformations, integration configuration suggestions, data quality detection, and automated validation.
- Implement robust, observable, production-ready LLM pipelines with prompt engineering, context management, and RAG systems tailored to financial-services data schemas.
- Build evaluation datasets and automated scoring frameworks to continuously improve AI output quality.
- Optimize AI systems for accuracy, latency, and cost across usage patterns.
- Implement multi-step, multi-turn agentic workflows using Agno with error handling, retry logic, and human escalation paths.
- Collaborate with Backend Engineers to integrate AI capabilities into platform APIs and workflow layers.
- Build service interfaces connecting AI outputs to platform execution, participate in code reviews, and maintain code quality and testability.
Requirements
- 5+ years of software engineering experience and 1+ year focused on GenAI/LLM applications in production.
- Experience shipping AI features to real users rather than only prototypes or internal demos.
- Production experience with LLM APIs such as Anthropic Claude and/or OpenAI.
- Production experience building and shipping RAG systems.
- Experience with agentic frameworks such as Agno, LangChain, LlamaIndex, or comparable tools.
- Strong Python proficiency and experience with Azure or AWS cloud platforms.
- Experience with vector databases such as Pinecone, Weaviate, pgvector, or comparable technologies.
- Active daily use of AI coding assistants.
- Preferred: financial-services or data-domain experience, including financial data schemas, transformation logic, or data quality requirements.
- Preferred: experience with Temporal or workflow orchestration systems.
- Preferred: experience fine-tuning models or working with open-source LLMs for domain-specific tasks.
- Preferred: open-source AI contributions, technical writing, and familiarity with ETL/ELT data engineering patterns.
Benefits
- Benefits include long-term savings, healthcare, income protection, professional development opportunities, and time off.
- The total rewards program may also include discretionary bonuses and profit-sharing.
- BBH supports employee well-being and offers mentoring and opportunities for professional growth.
Categories
About Brown Brothers Harriman & Co.
Brown Brothers Harriman & Co. provides investor services such as custody, fund administration, and asset servicing for asset managers and financial institutions, and offers private banking, investment management, and private equity to families and enterprises. Founded in 1818 and headquartered in New York, it operates as a privately held partnership with offices worldwide, serving clients across roughly 90 markets. Its revenue is driven by service and management fees.