Konstantin Labun

Acted as the security guardian for the team, conducting threat modeling sessions, identifying potential vulnerabilities, and implementing best practices to enhance the security posture of our services. Collaborated with the security team to ensure compliance with organizational security standards.

Designed and led the integration of AWS Organizations with CloudFormation StackSets, enabling centralized, secure management of resources across multiple AWS accounts. Collaborated with other product and cross-functional teams (Organizations, IAM, Security) to architect and deliver a scalable solution, ensuring seamless rollout and compliance with security best practices.

Created an automated incident response application that integrates with multiple internal services, aggregates diagnostics, and provides a unified view for incident responders. This tool has significantly reduced the time to diagnose the problem and improved the efficiency of incident management.

Spearheaded CI/CD transformation impacting 5+ teams across the product area, orchestrating migration of 20+ legacy pipelines to modern automation. Achieved 2x deployment frequency and zero deployment incidents, significantly accelerating feature delivery velocity product-area-wide.

Transformed deployment process from manual interventions to reliable automated releases by improving CI/CD pipeline stability—addressing flaky tests, enforcing best practices, and adding monitoring. Developed CloudFormation service features for AWS resource provisioning and implemented support for multiple DynamoDB capabilities including OnDemand Billing through cross-team collaboration.

Addressed a critical performance bottleneck in a legacy application that was impacting client operations. Redesigned database interactions and schema, migrated to a modern technology stack, and deployed on Google Cloud Platform, resulting in improved maintainability, scalability, and reliability. Established best practices for application deployment, eliminating downtime. Led integration efforts with multiple payment service providers.

Led a team of engineers to develop a SaaS platform for investors and financial advisors targeting the UK market. Collaborated with the product owner to define the roadmap, prioritize features, and drive the project from initial planning through successful launch. Oversaw architecture, code reviews, and delivery milestones, ensuring high quality and timely releases. Enabled seamless integration with financial data providers and regulatory compliance.

Led a team of engineers to develop a loan management application tailored for the Mexican market. Collaborated closely with the product manager to define requirements, architect the solution, and plan sprints. Delivered features on schedule while maintaining high code quality through rigorous reviews and mentoring. Oversaw integration with payment providers and ensured compliance with local regulations.

Led a team of engineers to develop a SaaS platform for investors and financial advisors targeting the UK market. Collaborated with the product owner to define the roadmap, prioritize features, and drive the project from initial planning through successful launch. Oversaw architecture, code reviews, and delivery milestones, ensuring high quality and timely releases. Enabled seamless integration with financial data providers and regulatory compliance.

Developed a web application to enhance resource planning and project staffing processes. Designed and implemented advanced filtering capabilities, significantly improving performance and reducing operational costs. Upgraded the notification system, integrated with multiple internal company platforms, and led safe data migration from legacy systems. Collaborated closely with product management and technical leadership to deliver features on schedule and ensure a successful product launch.

Delivered new features for a SaaS Learning Management System (LMS) by partnering closely with product managers and technical leads. Proactively identified and resolved critical platform issues, including memory leaks and system crashes, ensuring high system reliability. Enhanced test security for SCORM-based assessment solution to prevent fraud. Led successful integrations of the LMS with enterprise identity management systems for major technology and infrastructure clients.

Implementing a system Identity Management System based on IBM Tivoli in Sberbank Of Russia.

Implementing a system Identity Management System based on Oracle IDM in Bank Of Moscow.

Implementing a system Identity Management System based on Oracle IDM in GazPromNeft.