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Hany Abboud

@hanyabboud

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Senior Java Engineer at Aspire building permission-aware RAG features for enterprise Java products.

Lebanon

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At Aspire, I build enterprise AI features on existing Java products, including RAG chatbots that answer from live business data while respecting user roles and permissions. I also design agent actions that update records and start workflows through controlled, auditable service calls.

At Eurisko Mobility, I designed and built the backend for Token at Riyad Bank, then led its migration from Spring Boot to Quarkus. I also delivered banking microservices and integrated core banking systems over REST, SOAP and fixed-length messaging.

At Neorcha Outreach, I broke a legacy J2EE middleware monolith into 30+ Spring Boot microservices, moving features in slices so clients kept working during the transition. I designed a multi-tenant MySQL strategy and moved document storage to S3.

In independent work, I built TIA, an AI transpiler that converts SAS modules into Python and validates conversions by comparing outputs. I also write MCP servers that let Claude operate internal tools, and use Claude Code and Cursor in my delivery workflow with review discipline.

Experience

Work history, roles, and key accomplishments

Current

Senior AI Engineer

Current

Aspire

Mar 2026 - Present (7 months)

Build enterprise AI features on top of existing Java products, including RAG chatbots that answer from live business data while respecting user roles and permissions. Design agent actions that update records and start workflows through controlled, auditable service calls.

Java RAG Claude Code Cursor AI Enterprise AI Chatbot

Current

Independent AI Integrations Developer

Current

Independent

Jan 2025 - Present (1 year 9 months)

Write MCP servers that let Claude operate internal tools and maintain architecture indexes for coding agents to work safely on large codebases.

MCP Claude Code Java Python TypeScript

Team Lead Software Engineer

Shelvz

Aug 2025 - Mar 2026 (7 months)

Led backend engineering across several projects on Spring Boot, Hibernate/JPA and MySQL, and wrote coding and review standards. Brought Claude Code and Cursor into the team workflow and built n8n workflows for integrations and internal tooling.

Spring Boot Hibernate JPA MySQL Claude Code Cursor N8n Mentorship Code Review

Principal Senior Software Engineer

Eurisko Mobility

Jul 2022 - Jul 2025 (3 years)

Designed and built the backend for Token at Riyad Bank and led its migration from Spring Boot to Quarkus. Delivered Spring Boot microservices for Riyad Bank, Jeel, and SAIB, and integrated core banking systems over REST, SOAP, and fixed-length messaging.

Spring Boot Quarkus Hibernate JPA MySQL PostgreSQL REST SOAP GraphQL Microservices Test Coverage SonarQube Mentorship

Freelance Backend Developer

Freelance

Jan 2023 - Dec 2023 (11 months)

Built a Spring Boot service for card and local payment gateways with idempotent payment requests, webhook retries and daily reconciliation against provider settlement files.

Spring Boot PostgreSQL Docker Payments Webhooks

Full Stack Engineer (Backend Focused)

Neorcha Outreach

Jan 2018 - Jul 2022 (4 years 6 months)

Broke a legacy J2EE middleware monolith into 30+ Spring Boot microservices, moving features in slices. Designed a multi-tenant MySQL strategy and replaced scheduler-heavy workloads with AWS Lambda functions and S3 storage.

J2EE Spring Boot Microservices MySQL Multi Tenant Environments AWS Lambda S3 EC2 Authentication Authorization Notifications PDF Excel Swagger

AI Transpiler Developer

TIA

Built TIA, an AI transpiler that converts complete SAS modules into Python modules, covering DATA steps, PROC SQL and macro logic. Validated each conversion by comparing outputs from original SAS and generated Python.

LLM Python Pandas SAS AI Transpiler