Олександр

Alex Kushnir
Software Engineer

Summary
10+ years of experience building high-performance entertainment platforms, microservices, and cross-platform
applications. Proven record of optimizing user experiences, delivering mission-critical releases, and supporting
millions of users worldwide. Skilled in the full software lifecycle — from architecture and design to deployment,
monitoring, and long-term support — across Linux, Android, and Windows environments.

Skills
Cloud/DevOps: AWS (EC2, S3, Lambda,
Languages: Java (Core), Haxe, C++, Golang, CloudWatch), Kubernetes, Docker, Terraform,
SQL, NoSQL, Bash Jenkins, GitLab CI/CD
Frameworks: Spring (Boot, Web, WebFlux, APIs & Security: JWT, OAuth2
Data, Security), Hibernate, JUnit, Mockito, Platforms: Linux, Android, Windows
Swagger / OpenAPI Tools: GenAI/LLM, Git, GitLab, Perforce,
Databases: PostgreSQL, MySQL, Redis, ADB, cURL, Splunk
Elasticsearch Practices: Agile/Scrum, CI/CD, performance
Messaging: Kafka optimization, observability, microservices

Professional Experience
Software Engineer — Xperi Inc. (formerly TiVo Corp.) (2016 – 2025)
• Contributed to the development of cross-platform entertainment systems used by 5M+ global users.
• Optimized set-top-box performance, reducing UI load times by 30%.
• Developed and maintained microservices in Go, Java, and Haxe, deployed on AWS & Kubernetes, handling
1M+ daily API requests with 99.99% uptime.
• Enhanced video playback and low-level networking modules.
• Integrated ad-tech into video streams and UI, improving ad engagement.
• Implemented observability stack (Splunk, Grafana, Segment) with real-time dashboards and automated alerts,
reducing MTTR by 20%.
• Collaborated in Agile/Scrum workflows, CI/CD automation, and multi-team delivery processes.

Education
Specialist of Computer Systems Networking and Telecommunications — Odesa National Polytechnic
University, Ukraine (2007)
Bachelor of Computer Systems Networking and Telecommunications — Odesa National Polytechnic
University, Ukraine (2006)

Achievements
• Delivered zero-downtime releases across multiple consecutive deployments.
• Migrated legacy code to a modernized architecture (OpenFL/Haxe), extending system lifecycle by 5+ years.
• Improved system observability and monitoring, enabling faster issue resolution.
• Maintained long-term stability of entertainment platforms serving millions of users.

Language: English - B2, Ukrainian - C1

Contacts
■ Location: Odessa, Ukraine
✉ Email: [open contact info](look above in the "contact info" section) ■ LinkedIn:[open contact info](look above in the "contact info" section)
■ Phone: [open contact info](look above in the "contact info" section) ■ GitHub: github.com/redlineod