Founder and Developer
Frozed Club Development · Freelance
May 2018 - Present
Backend development in Java for high-demand distributed systems, supporting concurrent operations for a base of over 300 active clients.
- Designed modular, scalable architectures, including internal APIs for efficient service-to-service communication.
- Optimized application and server performance to reduce resource consumption while improving latency and stability.
- Integrated MySQL, SQLite, MongoDB, and Redis for high availability, low latency, and efficient data processing.
- Managed projects end to end, from requirements and planning to execution, post-implementation support, and consulting.
JavaDistributed systemsInternal APIsRedisMongoDB
Java Developer
ZestianMC · Colombia
Jul 2024 - Present
Development and maintenance of Java backend systems for real-time interaction platforms, including matchmaking, ranking systems, and dynamic instance management.
- Implemented real-time processing and event handling to optimize latency and synchronization across active instances.
- Handled bug fixing, performance optimization, and continuous improvements under high-demand conditions.
- Integrated Redis for caching and messaging and MongoDB for NoSQL storage.
JavaMatchmakingELO systemsRedisMongoDB
Architectural Budget Assistant
Ingens Corporation · Panama
May 2025 - Aug 2025
Supported planning and budgeting for plumbing, fire detection, and fire suppression systems across residential, commercial, and industrial projects.
- Analyzed technical and construction drawings, performed quantity takeoffs, and prepared cost estimates.
- Coordinated with suppliers and contractors to obtain updated quotations and maintain budget accuracy.
- Used Microsoft Excel for estimations and reporting and AutoCAD to review and interpret drawings.
- Collaborated with architects, engineers, and project managers in Spanish and English.
Java Developer
NauticMC · Freelance
Jul 2023 - Mar 2025
Developed and maintained Java backend systems for interactive platforms, implementing custom business logic, progression systems, and dynamic features focused on stability.
- Integrated MongoDB and Redis to optimize storage, synchronization, caching, and messaging in distributed environments.
- Performed application-level optimization, failure analysis, profiling, and bottleneck reduction for concurrent systems.
- Provided continuous technical support and architecture improvements to increase maintainability and scalability.
Java Developer and Game Designer
MCManhunt · Freelance
Jul 2021 - Feb 2022
Developed distributed multi-server synchronization systems that enabled real-time state consistency across multiple instances.
- Implemented synchronization for persistent states, inventories, entities, and structural changes with integrity and low latency.
- Designed real-time data replication solutions tolerant to high concurrency conditions.
- Developed dynamic identity management systems for real-time user attribute changes.
Technical support for users and computer systems, combining UNIX/Linux administration, hardware maintenance, software installation, and basic networking.
- Configured UNIX/Linux systems, services, users, drivers, applications, and operating systems.
- Diagnosed hardware and software issues using structured troubleshooting to reduce downtime.
- Assembled, configured, and maintained computer systems, including CPU, RAM, storage, GPU, and power supply components.
- Handled LAN IP addressing, connectivity checks, preventive maintenance, and corrective maintenance.
Java Developer and Project Leader
Mycraft · Mexico
May 2018 - Sep 2020
Head Developer for one of the oldest Hispanic Minecraft servers, supporting around 3,500 concurrent players at peak.
- Led development of PvP modes, hubs, lobbies, and proxy systems.
- Reworked older systems to improve stability under heavy traffic.
- Organized community events and frequent updates to improve engagement.