Dhia Gharsallaoui
Distributed Platform Architect
A passionate architect combining design and hands-on implementation of cloud-native solutions. I specialize in distributed systems, real-time data processing, and blockchain development.
Hi, I'm
About Me
A Distributed Platform Architect with 3 years of experience in designing and implementing scalable, cloud-native solutions. I specialize in microservices architecture, distributed data processing, and blockchain development.
I’m passionate about 📜 open source, ☁️ cloud-native architectures, 🔗 blockchain protocols, and 📊 real-time data platforms. My approach combines architectural excellence with hands-on implementation.
Currently focused on building distributed platforms, implementing blockchain bridges, and contributing to open-source projects in data engineering and system integration.
Technologies I work with:- Go (Golang)
- Python
- Scala
- Solidity
- TypeScript
- Kubernetes
- Docker
- Ansible
- Apache Spark
- Delta Lake
- Apache Kafka
- PostgreSQL
- TimescaleDB
- Redis
- Prometheus
- Grafana
- Elasticsearch
- OpenTelemetry
- Helm
- GitLab CI
- Smart Contracts
- XRPL
Experience
Designing and implementing scalable cloud-native solutions with focus on distributed systems.
Key Achievements:
- Designed and developed scalable microservices using Golang and domain-driven design principles
- Designed and maintained multi-cluster Kubernetes infrastructure with helm charts
- Engineered monitoring stack using Prometheus, Grafana, and Elasticsearch
- Implemented distributed tracing using OpenTelemetry for end-to-end visibility
- Developed stream processing pipelines using Apache Spark and Delta Lake
- Contributed to infrastructure automation using Ansible
- Designed event-driven architecture using Apache Kafka, NATS, and Redis
- Implemented SSO integration using Ory ecosystem
- Contributed to CI/CD pipeline development using GitLab CI
Specialized in blockchain development and cross-chain solutions.
Key Projects:
- Developed multi-chain bridge protocols integrating EVM-compatible chains with XRPL
- Architected battle reward systems with multi-signature validation
- Built robust transaction processing systems with retry logic
- Designed agnostic blockchain operations with smart contracts
- Enhanced blockchain bridging infrastructure with verifier systems
Developed scalable data ingestion and processing systems.
Achievements:
- Developed scalable data ingestion pipeline using Python/Flask and PostgreSQL
- Implemented containerized microservices using Docker Compose and Kubernetes
- Created automated testing and deployment pipeline using GitHub Actions
- Designed real-time metrics collection system
Education
2020 - 2021
Master's Degree in Computer Science
MINES ParisTech
Minor in Mathematics
Focus on Distributed Systems and Cloud Computing
2018 - 2021
Engineer's Degree in Industrial Engineering
ENIT
Minor in Data Science
Specialization in Big Data Analytics
Projects
Python
Apache Druid
LDAP
Mage-ai
Implemented LDAP authentication, Apache Druid integration, and centralized logging system for this open-source data pipeline tool.
Go
OpenPGP
Middleware
Go-mail
Developed middleware architecture pattern and implemented OpenPGP encryption middleware with comprehensive test coverage.
Go
API
Client Library
Go-RTE
Created a Go client library for RTE APIs with clean and uniform way to interact with different API endpoints.
Get in Touch
Interested in collaboration or have a project in mind? Feel free to reach out!