Lyes Sefiane
Software Engineer
Tizi Ouzou, Tizi Ouzou, Algeria
Summary
👤
Senior🎓
Top SchoolLyes Sefiane is a Software Engineer based in Ottawa with nine years of experience designing and shipping Java-based telecom tools and production software. He has progressed at Ciena from senior associate to Product Owner and Software Engineer 3, owning NAVA (Network Analysis and Visualization Application) and its collector agent while leading feature development, code reviews, and deployments. His work spans backend and UI (Java 8–11, JavaFX, Spring), automation and cloud tooling (Ansible, AWS, Docker), and operational support for major carriers like BT and Verizon. Lyes combines hands-on engineering with product ownership—creating a Generic TL1 Parser that parses virtually all OME6500 TL1 data and delivering customer-facing releases and eLearning content. He also brings an AI and research background from early multi-agent and Erlang simulation projects, reflecting a habit of applying academic rigor to production problems. Practical, detail-oriented and promotion-driven, he’s known for improving tooling, code quality, and deployment workflows in distributed, telecom-focused environments.
9 years of coding experience
5 years of employment as a software developer
Master's degree, Computer Science and Human Sciences, 13.125/20. Fairly Good - Honors., Master's degree, Computer Science and Human Sciences, 13.125/20. Fairly Good - Honors. at Université Paris 8Bachelor's degree, Computer Science, 13.70/20. Fairly Good - Honors., Bachelor's degree, Computer Science, 13.70/20. Fairly Good - Honors. at Université Mouloud Mammeri Tizi-OuzouMaster's degree, Computers and Intelligent Systems, 12.207/20. Fairly Good - Honors., Master's degree, Computers and Intelligent Systems, 12.207/20. Fairly Good - Honors. at Université Paris Dauphine - PSLBaccalaureate Diploma, Natural and Life Sciences, 12.23/20. Fairly Good - Honors., Baccalaureate Diploma, Natural and Life Sciences, 12.23/20. Fairly Good - Honors. at Lalla Fatma N'Soumer Secondary Education School of Tizi-Ouzou
English, Arabic, Kabyle, French
Github Skills (80)
cadvisor9
maven9
spring-cloud-gateway9
postgresql-database9
spring-data-jpa9
queue8
cisco8
docker-compose8
docker8
swarm8
zipkin8
mockito8
jms8
spring-data-redis8
spring-kafka7
Programming languages (4)
Github contributions (5)
lyes-sefiane/lyes-sefiane-web-app
Mar 2024 - Mar 2025
Lyes Sefiane 🇩🇿 🇨🇦 | Software Engineer 3 𓂀 | Professional Profile
Contributions:46 releases, 200 PRs, 172 pushes in 1 year
bootstrapci-cdcssdevopsdocker
lyes-sefiane/grocery-items-management
Sep 2023 - Jan 2025
API using Spring Boot 🇩🇿 🇨🇦
Contributions:4 releases, 226 PRs, 228 pushes in 1 year 4 months
dockerdocker-composehashicorp-consuljava-17k8s
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