Vagif Zeynalov
Email: vagif@zeynalov.com, Phone: (650) 200-5558, Belmont CA
Summary
Highly qualified Principal Architect with a wide spectrum of skills from different areas like Systems Architecture, Data Modeling, Software Development, DevOPS infrastructure and resource management. With more than twenty years of experience on Information Technology and Communication market of providing enterprise solutions using various technologies, platforms and programming languages. Having strong analytical, critical thinking, problem solving, and leadership skills. Focused on efficiency, quality, security and delivering business features in time. Passionate in the big data technologies.
Skills
Programmer Languages: Java, Scala, Objective C, Swift, Go, Lua, Python, Shell scripts, PHP
Databases: Cassandra, MySQL, PostgreSQL, SQLite
Data Processing: Apache Spark
Source Control: GIT, Subversion
Clouds: Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure
Platforms: Unix (Ubuntu, Debian, FreeBSD), iOS, Android, MacOS, Windows
Tools: JIRA, Confluence, Bitbucket/GitHub, IntelliJ IDEA
Frameworks: Spring (Boot, MVC, JPA, Auth)
DevOPS:
- Infrastructure as a code with Chef
- Virtualization – Virtual Machines (vagrant, virtualbox, vmware), Containers with Docker
- Wed Servers – Nginx, Tomcat, Apache
- CI/CD with Jenkins
- Performance testing with Gatling
- Integration testing with Cucumber (Java)
- Monitoring with Grafana, Prometheus, DataDog
- Networking stack - Firewall, DNS, DHCP, SAMBA, AFP, LDAP
- Storage - ZFS, data sync and backup solutions
- Email systems – Sendmail, Dovecot, SpamAssasin, ClamAV, GreyLists
…and many other things
Work Experience
ROLES
- Solution Architect
- Team leader
- Back-end developer
- Mobile developer
- DevOPS
PROJECTS
- Mobile Tracking System – capturing, collecting and attributing events like clicks, installs, purchases from mobile devices.
- Various web services
ROLES
Team Leader
Back-end developer
PROJECTS
- Rakuten Membership Platform
- Rakuten Global Points Platform
ROLES
Solution Architect
Team Leader
Back-end developer
Reporting and analytics
PROJECTS
Business Alerts (2015) – Monitoring and alerts for Business metrics.
IT Manager (2015) – IT infrastructure, network design and implementation. Network infrastructure, security, storage, backup, support users.
Mobile Ads (2011-2014) – Team lead, Mobile Publisher’s and Advertiser’s SDK for iOS and Android, AD Exchange adapters (RTB), Debugging Tools
LocalTwist.com (2010) – Data modeling and backed services design, B2B accounting role, B2C payment services
TrueAssure.com (2008-2012) – Team lead, Data modeling and backed services design, payment services
The Payment role (2008-2012) – Design and implementation of secured credit card storage, and payment processor
Lifestreet Local (2007-2008) – Design and implementation of VOIP services based on Asterisk voice server
Personal Projects
- Personal web and mail servers (zeynalov.com)
- Personal VoIP PBX phone system based on Asterisk
- Home entertainment and automation systems
- Data Synchronization and Backups
Education
Turkmen Polytechnic Institute, Turkmenistan
MS in Computer Science
College of San Mateo, CA
Java Programming certificate