--- name: "Gabor Korodi" headline: "Senior Backend Java Engineer" location: "Boston, MA, USA" email: "gkorodi@gmail.com" phone: "+1.617.934.5617" website: "https://gaborkorodi.com" linkedin: "https://www.linkedin.com/in/gaborkorodi" source_url: "https://www.gaborkorodi.com/resume.html" format: "AI-friendly Markdown resume" --- # Gabor Korodi ## Target Role Senior Backend Java Engineer / Enterprise Cloud Application Developer ## Contact - Email: gkorodi@gmail.com - Phone: +1.617.934.5617 - Website: https://gaborkorodi.com - LinkedIn: https://www.linkedin.com/in/gaborkorodi - Location: Boston, MA, USA ## Professional Summary Senior software developer with 20+ years of experience designing, building, and supporting enterprise software systems. Strong background in Java, backend development, integration architecture, middleware, scalable cloud systems, APIs, data pipelines, and production support. Experienced problem solver and communicator who works effectively with business stakeholders, technical teams, data teams, infrastructure teams, and end users. Known for translating complex requirements into maintainable systems, supporting applications in production, mentoring colleagues, and improving reliability, scalability, and delivery quality. ## Core Skills ### Languages - Java - Kotlin - Python - PHP - JavaScript - SQL ### Backend And Frameworks - Spring Boot - Spring MVC - Spring Data JDBC - JPA / Hibernate-style data access - RESTful APIs - FastAPI - Flask - Laravel ### Cloud And DevOps - AWS - Azure - Docker - Git - Jenkins - Terraform - CI/CD practices - Apache - Nginx ### Data And Messaging - MySQL - Postgres - MongoDB - DynamoDB - Kafka - WebSphere MQ - WebSphere Message Broker - XML - XSLT - JSON ### Frontend And UI - HTML - CSS - JavaScript - Bootstrap - jQuery - UI/UX collaboration ## Certifications - Databricks Certified Data Engineer Professional - AWS Certified AI Practitioner Early Adopter - Microsoft Certified: Azure AI Engineer Associate - Microsoft Certified: Azure AI Fundamentals - Microsoft Certified: Azure Fundamentals ## Experience ### Senior Consultant **Valtech** Remote 2023 - Present - Worked as a Java project developer and architect for cloud-based projects. - Specialized in integration, event-based messaging, real-time data ingestion, and persistence-processing solutions. - Mentored coworkers on technical skills, career growth, and professional development. - Supported teams through communication, technical guidance, and practical engineering leadership. ### Consultant Contractor **S44.team** Remote 2021 - 2022 - Worked as an individual contributor developing and designing parts of an electric vehicle charging network for Electrify America. - Translated complex business requirements into a flexible, parameterized Java billing library supporting international Canadian and U.S. billing. - Built billing functionality that supports both time-based and energy-based tariff constructs. - Developed a Directus-based UI interface to control inventory of business components. - Developed a microservice serving business components to the rest of the system. - Contributed to a cloud-based Java Spring Boot microservices platform supporting charging station management, billing, customer onboarding, and OEM integrations. ### Teaching Assistant **Harvard University, Extension School** Remote 2018 - 2023 - Taught a project-based course on building intelligent web applications. - Helped students combine web technologies, programming techniques, and DevOps practices to build MVP-level business applications. - Provided technical guidance, mentoring, and practical feedback to student teams. ### Consultant Contractor **California State University - East Bay** Remote 2015 - Present - Designed, developed, and maintained an admissions website to speed up registration and sign-up for continuing education classes. - Built a PHP/Laravel system responsible for the full lifecycle of admitting students. - Integrated the application with in-house LDAP, PeopleSoft, Salesforce, and a third-party payment system. ### Senior Software Engineer **Bamboo Health** USA 2020 - 2021 - Worked on the Data Factory team responsible for ingesting and processing real-time patient data from medical facilities. - Managed infrastructure and continuously improved system performance. - Supported reliability, compliance, data governance, alerting, and monitoring for microservices. - Built cloud infrastructure with Terraform. - Collaborated with integration and data analytics teams to improve the usefulness of healthcare data. - Built an AWS Lambda/Python serverless microservice to send real-time messages to primary care physicians. - Configured DynamoDB storage for reporting and auditing. ### Senior Java Developer **Harvard Medical School, Department of Biomedical Informatics** USA 2015 - 2020 - Developed cloud-based big data solutions for biomedical research projects. - Assisted scientists with implementing new approaches in precision medicine. - Integrated a Java/Tomcat web application with multiple authentication providers using a SaaS service. - Expanded research platform security by enabling multiple authentication protocols. - Contributed to HIPAA certification efforts for the infrastructure. - Architected the separation of a monolithic application into several microservices. - Developed a Docker-based stack for use with a scientific datastore. - Co-developed RESTful APIs to provide access to multiple data sources. - Google Scholar profile: https://scholar.google.com/citations?hl=en&user=NK6gc_wAAAAJ ### Chief Technologist **Story + Structure** USA 2015 - Worked as a full-stack developer at a design consultancy. - Consulted with clients on technology solutions. - Participated in UI/UX design sessions and requirements gathering before implementation. - Built Python and PHP-based web applications. - Architected and developed proof-of-concept solutions that evolved into production systems. - Coded backend business logic and integrated applications with databases. - Implemented frontend code based on human-centered design requirements. - Communicated solution benefits and risks clearly. - Provided training and support while helping ensure code stability. ### Senior Software Developer **Omgeo LLC** USA 2013 - 2015 - Led a middleware developer team in an agile environment. - Built mapping and routing logic with WebSphere Message Broker and WebSphere MQ for financial software products. - Developed reusable and extensible components as part of a larger enterprise service bus design. - Designed orchestration components with logging and auditing in mind. - Managed publish/subscribe and routing infrastructure. - Extended transformation capabilities to support an increasing number of asset classes. ### Freelance Web Developer **GoLite Ads and other clients** Remote 2010 - Present - Developed a digital outdoor advertising platform. - Wrote frontend and backend code supporting marketing campaign submission and work verification by non-technical customers. - Built low-level programming for mobile display units to communicate with a hosted web application. - Enabled GPS tracking and mobile network communication for targeting and impression tracking. - Integrated the platform with a payment provider. - Enabled real-time budgeting and performance analytics for clients. ### Middleware Software Engineer **State Street Corporation** USA 2006 - 2013 - Delivered high-performance and scalable middleware solutions for institutional investment banking systems. - Specialized in data transformation, routing, and publish/subscribe services for SWIFT, FIX, and XML data. - Managed messaging infrastructure for data transfer capabilities. - Provided worldwide support for both real-time WebSphere MQ messaging and batch data processing using SFTP and Connect:Direct. ### Software Engineer **State Street Corporation** London, UK 2005 - 2006 - Completed a one-year assignment establishing a data transfer hub for State Street in the EMEA region. - Standardized middleware technologies and best practices across offices. - Assisted regional IT staff with additional internal and external customer capabilities. - Supported middleware application technologies, including real-time messaging, file transfer, and application integration. - Administered global WebSphere MQ and WebSphere Message Broker infrastructure. - Administered local SFTP and Connect:Direct / NDM services for the region. ### Middleware Software Developer **State Street Corporation** USA 2002 - 2005 - Developed, deployed, and maintained middleware applications for the company's Wealth Management and Private Client platform. ### Banking Software Specialist **IDOM Inc.** USA and Hungary 1998 - 2002 - Developed and supported global banking applications for financial-industry clients. - Provided Level 2 global support for application and middleware infrastructure. ## Education And Mentoring - Teaching Assistant, Harvard University Extension School, 2018 - 2023 - Mentor, software development and entrepreneurship programs - Technical mentor for coworkers and junior developers ## Resume Keywords Java, Spring Boot, Spring MVC, backend engineering, cloud applications, AWS, Azure, RESTful APIs, microservices, middleware, integration architecture, enterprise service bus, Kafka, WebSphere MQ, WebSphere Message Broker, Postgres, MySQL, MongoDB, DynamoDB, Docker, Git, Jenkins, Terraform, CI/CD, data pipelines, data ingestion, real-time messaging, healthcare data, biomedical research, financial services, mentoring, technical leadership, production support, scalability, reliability, observability.