Resume

Senior Backend / Platform Engineer

Enterprise Security & Integrations • System Stabilization • Legacy Modernization • AI Automation

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Professional Summary

Senior Backend / Platform Engineer with 12+ years of experience in enterprise and security-sensitive environments.

Background includes fintech systems, high-load streaming platforms, enterprise backup infrastructure, and large legacy security platforms.

Specialized in cross-layer production troubleshooting, Oracle diagnostics, integration-heavy architectures, and controlled modernization of long-lived enterprise systems.

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Professional Experience

Imperva (via AllStarsIT)

SW Engineer (Platform & Security)
Office/Remote | 2021–Present

Enterprise security platform (legacy architecture, production-critical environment).

• Production troubleshooting in high-load enterprise security systems
• Cross-layer debugging: Java, Linux, networking, certificates, permissions
• Analysis and modification of Python-based operational tooling (impctl)
• Oracle diagnostics (ORA error analysis, memory investigation, JVM troubleshooting)
• Investigation of overload scenarios and performance bottlenecks
• Controlled dependency upgrades in legacy codebase
• Resolution of client-critical incidents in security-sensitive environments
• Cloud & virtualization platform integrations (vCenter / Azure / KVM / AWS)

Focus: reliability engineering, security hardening, modernization without production disruption.

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Nakivo

Senior Java Developer
Office/Remote | 2017–2021

Enterprise backup and replication platform.

• Backend development and feature implementation (Java)
• Performance improvements for recovery scripts (PowerShell / POSIX)
• Active Directory integration
• Cloud & virtualization feature development (vCenter / Hyper-V / AWS)
• Cross-platform tooling (Windows / Linux)
• Production stability improvements

Focus: enterprise data protection infrastructure and recovery reliability.

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Indoormedia

Senior Software Developer/Head of Development
2016–2017

Enterprise multimedia and workflow platform (Terrasoft BPM Online).

• Led cross-functional development team (6 members)
• Coordinated architecture decisions and system integrations
• Oversaw BPM customizations and internal service development
• Managed delivery timelines and deployment cycles
• Implemented integration-heavy workflow solutions

Focus: integration architecture, team leadership, workflow automation systems.

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Nokk Soft

Middle Software Engineer (Backend Owner – Web Banking Platform)
2013–2016

Web client-banking platform for financial institutions.

• Designed and implemented backend architecture using Spring MVC + Spring Security
• Rewrote legacy servlet-based system
• Implemented role-based access control and SMS-confirmed transactions
• Integrated with external payment processing center
• Designed modular transaction structure (payments, templates, recurring operations)
• Built Ajax-driven interaction model

Focus: secure transaction systems, financial backend architecture, integration-heavy design.

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Streaming & Multimedia Engineering (Early Career)

• Developed multimedia portal with live audio/video broadcasting
• Worked with Flash Media Server (FMS) and Wowza Media Server
• Designed FMS → WMS bridge for mobile streaming
• Implemented FFMPEG-based streaming pipeline
• Performance optimization under sustained load

Focus: high-load systems, real-time media pipelines, resource management.

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Early Finance Background

Banking operations and export-import currency control.

Experience with financial compliance, auditability, and operational discipline in regulated environments.

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Applied AI & Automation Architecture

Designed and implemented AI-driven automation solutions for real business clients across fitness and healthcare domains.

• Chatbot platform evaluation and deployment (Zapier, ChatBase, Chipp.AI)
• Multi-step automation orchestration (Make.com)
• Conversational AI agent design (Voiceflow)
• Messenger automation workflows (ManyChat)

Focus: practical integration, workflow optimization, and operational efficiency through AI tooling.

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