A.J. BROWN
Engineering Leader & Technologist
Dayton Metropolitan Area | Loading... | aj@ajbrown.org
LinkedIn | Personal Site | X
PROFESSIONAL SUMMARY
Engineering leader and technologist with 20+ years of experience building and shipping products at scale. Currently leading product teams building the next generation of AI-enabled education products through agentic architectures and platform services. Deep hands-on expertise in cloud-native distributed systems, Java/Spring Boot microservices, and event-driven architectures serving millions of users. Proven track record spanning engineering management, principal engineering, and product management—uniquely combining technical depth with product mindset and a passion for responsible, outcomes-driven AI.
CORE COMPETENCIES
AI & Generative AI: Agentic Architectures | AI-Enabled Product Development | Responsible AI in Education | Enterprise GenAI Adoption | Agentic Product Development | LLM Applications | Rapid Prototyping
Leadership: Engineering Management | Product Team Leadership | Cross-Functional Collaboration | Technical Strategy | Executive Communication | Mentorship & Talent Development | Customer Engagement
Cloud & Distributed Systems: AWS Cloud Architecture (15+ years) | Event-Driven Architecture (EventBridge, Kinesis, Kafka) | Microservices Design | Scalable Data Pipelines | High Availability Systems | Cloud-Native Development
Backend Engineering: Java (Spring Boot, Quarkus) | REST APIs & gRPC | PostgreSQL | NoSQL (Redis, DynamoDB, Cassandra) | Concurrent Systems | Performance Optimization
DevOps & Infrastructure: Docker & Kubernetes | CI/CD Pipelines | Infrastructure as Code | Observability & Monitoring | Developer Experience Platforms | Serverless Architectures
Security & Innovation: Software Supply Chain Security | Malware Detection Systems | Software Composition Analysis (SCA) | First-Principles Problem Solving | Product Innovation
PROFESSIONAL EXPERIENCE
MCGRAW HILL | Remote
Engineering Manager, AI Initiatives
Jan 2026 - PresentLead product teams building AI-enabled education products for the world's leading education technology company
AI-Enabled Education Products
- Lead product teams focused on building the next generation of AI-enabled education products through agentic architectures and platform services, serving learners and educators worldwide
- Drive responsible AI product development with a focus on real, measurable improvements to learner outcomes—ensuring AI capabilities are trustworthy, safe, and grounded in proven pedagogy
Enterprise AI & Productivity
- Drive major enterprise initiatives to increase productivity through Agentic Product Development and other applications of Generative AI across the organization
- Lead enterprise rollout and adoption of generative AI solutions including Claude Code and Claude Desktop, enabling teams to deliver faster while maintaining quality and safety standards
SONATYPE | Remote
Principal Engineer, Platform Segment Lead
Dec 2021 - Jan 2026Own architecture and technical design for distributed platform serving 15M+ developers across 2,000+ organizations
Distributed Systems & Data Processing
- Architect and lead technical design for cloud-native platform systems processing millions of open source component releases monthly across all major language ecosystems (npm, PyPI, Maven, NuGet, etc.)
- Design scalable data pipelines ingesting, inspecting, and analyzing OSS components in real-time using event-driven architecture (AWS EventBridge, Kinesis) with Java/Spring Boot microservices
- Lead technical design for usage-based billing metering system helping transition Sonatype as a cloud-first platform—translating diverse product requirements into unified, scalable solution serving multiple products within platform suite
- Led 0-to-1 R&D initiative designing and prototyping breaking changes analysis solution leveraging tree-sitter parsers and LLMs to detect API compatibility issues across software ecosystems
Cloud Infrastructure & Performance
- Drive scalability, reliability, and observability initiatives for distributed AWS infrastructure
- Spearhead cost optimization reducing AWS spend by $235K annually while maintaining business-critical services and system performance
- Lead technical strategy development alongside executive leadership for cloud platform evolution
Product-Technical Bridge & Collaboration
- Collaborate closely with product managers as owner of technical design on scoping, value determination, prioritization, and requirements gathering
- Translate complex stakeholder needs into scalable technical solutions—looking beyond individual requests to design systems that work for all platform products
- Engage directly with customers on technical architecture discussions, understanding real-world constraints while focusing on delightful user experience
- Mentor cross-functional engineering teams (3-5 person delivery teams) on distributed systems patterns, cloud architecture, and technical delivery best practices
- Created the Agentic Software Delivery methodology—a structured, multi-phase approach using orchestrated AI agents for rapid prototyping and parallel development, accelerating time-to-market without compromising quality, security, or architectural standards
Technology Stack: Java (Spring Boot, Quarkus), PostgreSQL, Redis, DynamoDB, AWS EventBridge, Kinesis, Lambda, Rust, DataBricks, event-driven microservices
Product Manager
Apr 2018 - Nov 2020Led product strategy bridging technical architecture and business value for security innovation platform
First-to-Market Security Innovation
- Led 0-to-1 development of "Release Integrity" (now Malware Defense)—directing research, development, and launch of the first-to-market automated malicious component detection solution for software supply chains now detecting thousands of new malicious packages quarterly, establishing industry leadership in software supply chain firewall capabilities
- Led LifeCycle Products focused on open source component health and intelligence, leveraging unique software supply chain data advantage
Product-Technical Leadership
- Managed Advanced Development Pack feature development and go-to-market strategy
- Translated customer requirements into scalable technical roadmaps, balancing user needs with architectural constraints
- Partnered with engineering leadership to prioritize features based on business impact and technical feasibility
Senior Software Engineer
Sep 2016 - Oct 2018Technical lead for Security Data group building Software Composition Analysis (SCA) distributed systems
- Designed and scaled data pipelines processing millions of open source component releases monthly across all major ecosystems
- Built distributed services powering Nexus Intelligence platform using Java/Spring Boot, leveraging world's largest software supply chain dataset
- Implemented proprietary OSS component identification and automated vulnerability detection systems
- Led development of Advanced Development Pack features and early Malware Defense technical architecture before transitioning to Product Manager role
Technology Stack: Java, Spring Boot, PostgreSQL, Elasticsearch, distributed data processing
CODECOV | Remote
Lead Product Manager
Nov 2020 - Nov 2021- Directed product strategy and development for code coverage analytics tools serving 30,000+ engineering teams
- Collaborated with distributed engineering team on cloud-native CI/CD integration architecture
MIDAS EDUCATION (Startup) | Remote
VP Engineering
Oct 2015 - Sep 2016- Led engineering organization building 100% AWS-based SaaS educational platform
- Architected cloud-native infrastructure and microservices for scalable content delivery
MCGRAW HILL | Columbus, OH
Senior Platform Engineer
Jul 2014 - Nov 2015- Built Learning Event Analytics Platform on AWS as one of first teams to adopt cloud-native, serverless solutions
- Developed distributed system ingesting and analyzing millions of learning events daily using AWS Lambda and event-driven architecture
- Designed scalable data processing pipelines for real-time learning analytics
SEEN DIGITAL MEDIA, INC. (Startup) | Columbus, OH
Chief Technology Officer
Mar 2011 - Jan 2014- Directed all technical operations and strategy for AWS-native SaaS platform from inception
- Led engineering team development and cloud infrastructure architecture
PREVIOUS EXPERIENCE
Crown Partners - Senior Consultant (2010-2011)
CitationPoint Software (Startup) - Senior Software Engineer (2009-2010)
Beatport.com (Startup) - Software Developer (2008-2009)
Solve Interactive, Inc - Software Developer (2006-2007)
PC Upgraders, Inc - Web Solutions Division Manager (2002-2003): Managed data center operations and web hosting infrastructure
TECHNICAL SKILLS
Core Expertise (Production-Proven):
- Languages: Java (Expert - 20+ years, Spring Boot, Quarkus, Hibernate, Concurrency, Streams API), Python, SQL
- Cloud Platforms: AWS (15+ years - EC2, ECS, Lambda, EventBridge, Kinesis, RDS, DynamoDB, S3, CloudFormation), GCP (marginal experience)
- Databases: PostgreSQL, Redis, DynamoDB, Elasticsearch
- Event-Driven Systems: AWS EventBridge, Kinesis, message queues, event streaming architectures
- APIs & Networking: REST APIs, gRPC, HTTP optimization, distributed systems networking
Growing Expertise:
- Rust: Actively learning and beginning production adoption—eager to expand usage in high-performance systems
- Kubernetes & Containers: Docker proficiency, Kubernetes experience through developer platform improvements and side projects—ready to deepen production expertise
- Go: Familiar with syntax and patterns, ready to expand for cloud infrastructure development
DevOps & Observability:
- CI/CD pipelines, Infrastructure as Code, monitoring and observability platforms
- Developer experience platforms, automated deployment, non-disruptive operations
AI/LLM Tooling:
- Claude, Claude Code, Claude Desktop, OpenRouter, LLM integration patterns, prompt engineering, agentic architectures