HUHello World User
@helloworlduser
Senior Java FullStack Engineer delivering low-latency trading and analytics systems.
United StatesWhat I'm looking for
I am a Senior Java FullStack Engineer with 7+ years building trading platforms, realtime market-data systems, and financial analytics applications, combining backend expertise with modern frontend interfaces.
My work focuses on low-latency, high-throughput systems: I engineered Java + Kafka pipelines that handle millions of updates per second, designed APIs for algorithmic trading, and implemented security features such as API request signing with Base58 and Ed25519.
I also drive product adoption through intuitive dashboards and performance improvements — migrating platforms to Spring Boot microservices, reducing dashboard query times from 6s to 500ms, and delivering investor-facing dashboards used by 500+ clients.
Experience
Work history, roles, and key accomplishments
Staff Software Engineer
Plus500
Apr 2023 - Present (2 years 8 months)
Engineered real-time market data pipelines in Java and Kafka delivering subsecond latency for millions of updates per second and integrated advanced charting into React dashboards; implemented API request signing with Base58/Ed25519 to strengthen platform security.
Senior Fullstack Engineer
Forecastr
Aug 2020 - Apr 2023 (2 years 8 months)
Migrated platform to Java Spring Boot microservices improving scalability and fault tolerance; designed a caching layer that reduced financial dashboard query times from 6s to 500ms and delivered investor-facing realtime dashboards adopted by 500+ clients.
Senior Software Engineer
Tesla
May 2018 - Aug 2020 (2 years 3 months)
Migrated internal service platform to a Java + React stack, improved backend query performance by 30% through schema optimization and caching, and built REST APIs and authentication services integrated with Tesla OAuth used across internal apps.
Software Engineer
Airbnb
Oct 2017 - May 2018 (7 months)
Developed Java services for Airbnb's internal analytics platform, ensuring data accuracy and reliability for analytics consumers.
Education
Degrees, certifications, and relevant coursework
GTGeorgia Institute of Technology
Bachelor of Science, Computer Science
2013 - 2017
Grade: 3.98
Completed a Bachelor of Science in Computer Science with a strong academic record and focus on systems and software engineering.
Availability
Location
United StatesAuthorized to work in
Job categories
Skills
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