Senior Software Engineer
SMALL
PresentBuilt an internal CRM and high-throughput data synchronization systems, cutting recurring vendor costs by 35%.
• Architected and deployed an Odoo-based internal CRM from MVP to production, migrating legacy operations in-house to cut recurring vendor costs by 35% while authoring a custom Claude Code tooling plugin adopted by adjacent platform teams.
• Engineered high-throughput Go Kafka consumers to ingest real-time e-commerce data, seamlessly synchronizing 1M+ customer records across distributed systems with strict event-driven consistency.
• Stack: Python, Odoo, Go, Kafka, PostgreSQL, Docker.
Senior Software Engineer
Exness
Online multi-asset broker.
Scaled marketing data processing and campaign services, reducing Kafka lag and compute requirements while supporting large campaign workloads.
• Engineered a batch processing architecture for a marketing pipeline handling 15M+ bi-weekly events (750 msg/s peak), redesigning single-record calls into a batch API model and refactoring Kafka consumers to cut cumulative lag from 2 hours to 15 minutes.
• Redesigned the Campaign User Service to decouple high-volume validation from DB writes using a CDC-driven propagation pattern. Reduced compute requirements by 83% (6 instances to 1) while supporting stress-tested workloads of 2M+ users per campaign.
Senior Software Engineer
Luxoft
Global IT services and software engineering company.
Built identity management and provisioning services, consolidating search endpoints and improving employee-data query speed by 10x.
• Architected a unified search service for the Identity Management platform, consolidating 6+ disparate endpoints into a single indexed API and streamlining identity lookups for 150+ daily engineering users.
• Optimized employee data query performance by 10x (3s to 250ms) by replacing complex multi-join runtime views with periodically refreshed materialized views, enhancing UX for internal tools.
• Automated the end-to-end service account provisioning pipeline by integrating ServiceNow and Active Directory. Replaced a manual multi-team workflow with an asynchronous API-driven system.
Lead Software Engineer
LATOKEN
Cryptocurrency exchange and digital asset platform.
Led a seven-person team building internal ERP systems and migrating a Django monolith, reducing deployment downtime to 20 minutes.
• Led a 7-person cross-functional team (Dev, QA, SysAdmin) in developing internal ERP systems for billing and automated payroll workflows.
• Spearheaded the migration from a Django monolith to a microservices architecture. Reduced weekly deployment downtime from hours to 20 minutes by decoupling features and eliminating blocking migrations.
• Mentored junior engineers and conducted technical interviews; successfully coached two mentees into Lead Engineer roles, contributing to organizational engineering maturity.
• Stack: Python (Django), Node.js (Nest.js), React, Redis, Celery, PostgreSQL.
