Brown Brothers Harriman

Full Stack Developer

Brown Brothers Harriman$110K — $130K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3-4+ years of hands-on Java development experience
  • Strong experience with Spring and enterprise-grade backend systems
  • Experience building Agentic AI applications
  • Proficiency in Python for enterprise solutions
  • Solid understanding of design patterns and scalable architecture principles

Responsibilities

  • Design, develop, and maintain high-quality Java/Python applications
  • Build scalable applications with modern front-end frameworks and back-end technologies
  • Contribute to AI-driven solutions in collaboration with data and product teams
  • Take ownership of features from analysis through to production support
  • Participate in technical design discussions and influence best practices
  • Mentor junior developers and promote clean, maintainable code
  • Support continuous application evolution through feature enhancements

Benefits

  • Collaborative environment with Agile practices
  • Opportunities for professional development and mentorship
  • Focus on innovation with AI-driven projects
  • Exposure to cutting-edge technologies in a growing lab
  • Supportive team culture that values ownership and accountability
Full Job Description
We are looking for an experienced Full Stack Developer to join our Ai Lab team, with a strong focus on AI-driven, building re-usable, scalable and platform oriented solutions. This role is ideal for a senior engineer who wants to remain hands-on while also having a real influence on technical direction, quality, and team growth.

As a Full Stack Developer, you will play a key role in building and evolving applications, contributing to architectural decisions, and supporting less experienced engineers through mentoring and technical guidance. You will work closely with cross-functional teams, including Product Owners, Data Scientists, and Business Stakeholders, to ensure solutions deliver real business value.

Key Responsibilities
  • Design, develop, and maintain high-quality Java/Python-based applications in a complex, distributed environment.
  • Proficiency in modern front-end frameworks (React, Angular) and back-end technologies (Python, Java/Spring Boot, Node.js) to build scalable, end-to-end applications.
  • Build in a micro-services architecture
  • Contribute to AI-enabled and data-driven solutions, working closely with data and product teams.
  • Take ownership of features from requirements analysis through implementation, deployment, and production support.
  • Participate in technical design and architecture discussions, influencing solutions and best practices.
  • Perform code reviews and promote clean code, scalability, and maintainability.
  • Act as a technical mentor for less experienced developers, sharing knowledge and setting development standards.
  • Support application evolution by driving feature enhancements and technical improvements.
  • Work with CI/CD pipelines and deployment processes to ensure reliable delivery.
  • Troubleshoot, debug, and resolve complex issues in existing applications.
  • Collaborate effectively in Agile, distributed teams (Scrum / Kanban).
  • Familiarity with Retrieval-Augmented Generation patterns, embedding models, vector databases, and semantic search techniques to ground AI outputs in enterprise content.
  • Experience of building Agentic applications in enterprise platforms.
  • Experience working with large language models and exposure to agentic AI frameworks (e.g., LangChain, LangGraph, CrewAI) for building multi-step, tool-augmented workflows and autonomous AI agents
  • Communicate clearly with stakeholders, helping translate technical topics into understandable outcomes and impacts.


Technical Scope
  • Core Java development
  • Python Development
  • Spring ecosystem: Spring MVC, Spring Data, Spring Security
  • Web applications using Angular, TypeScript, RxJS, HTML, CSS
  • SQL and NoSQL databases, with a strong focus on data modeling and performance
  • Messaging queues and asynchronous processing
  • Cloud development on OpenShift
  • CI/CD pipelines and deployment automation
  • Unix/Linux environments
  • Agentic Frameworks (langchain, Langgraph, etc)


Required Experience
  • 3-4+ years of hands-on Java development experience
  • Strong experience with Spring and enterprise-grade backend systems
  • Experience of building Agentic AI applications
  • Experience in building enterprise grade solutions in Python
  • Solid understanding of design patterns and scalable architecture principles
  • Experience with SQL and NoSQL databases and optimization techniques
  • Experience with messaging systems
  • Hands-on experience with Azure cloud services
  • Experience working in Agile environments
  • Strong problem-solving skills and ability to proactively identify risks
  • High attention to code quality, reliability, and accuracy


Leadership & Soft Skills
  • Natural leadership mindset with the ability to support other developers
  • Very good command of English (spoken and written)
  • Strong communication skills and ability to collaborate with Product, Project Management, and senior stakeholders
  • Analytical thinking and structured problem-solving approach
  • Ability to prioritize tasks and manage delivery effectively
  • Team-oriented attitude with a sense of ownership and accountability


We value diverse experiences. We value diverse experiences and transferrable skillsets. If your career hasn't followed a traditional path, includes alternative experiences, or doesn't meet every qualification or skill listed in the job description, please do go ahead and apply.

About Brown Brothers Harriman

Brown Brothers Harriman & Co. (BBH) is the oldest and largest private bank in the United States. Founded in 1818, BBH has been a leader in the financial industry for over 200 years. The company provides a wide range of financial services to individuals, families, and institutions, including wealth management, investment management, and private banking. BBH has offices in the United States, Europe, and Asia, and manages over $1.6 trillion in assets.
Learn more about Brown Brothers Harriman
Size
7,000 employees
Industry

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