Available to hire
I am an innovative Software Architect and Lead Software Engineer with a proven track record in designing scalable, high-performance systems across diverse industries including government, finance, healthcare, and IoT. Experienced in leading cross-functional teams to develop enterprise-grade applications, modernize legacy infrastructures, and implement secure, cloud-native solutions. Passionate about distributed systems, event-driven architecture, and DevOps automation, with expertise in Go, JavaScript, cloud platforms (AWS, GCP), and microservices. I am adept at optimizing workflows, reducing inefficiencies, and driving digital transformation, consistently delivering measurable improvements in performance, scalability, and security.
Skills
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Expert
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Intermediate
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Intermediate
Work Experience
Lead Software Engineer / Software Architect at Self Employed
January 1, 2024 - PresentDirected a cross-functional team in developing a government procurement platform to streamline workflows and improve transparency, resulting in a 30% increase in efficiency. Led a team of ten engineers in designing and implementing a resource management system for a major construction company, reducing resource allocation time by 40% and enhancing operational productivity. Managed a team of five developers creating a specialized banking application for holiday-related services, delivering an engaging user experience that achieved a 95% satisfaction rate in early testing.
Senior Software Engineer at Google
December 1, 2023 - August 21, 2025Engaged in the Google Nest Pro platform, offering expert guidance on IoT, smart home solutions, safety, and security devices. Maintained and modernized legacy codebase for thousands of daily users. Spearheaded migration of a web application from Ruby on Rails 3 to 7, simultaneously updating MySQL database, enhancing scalability and achieving a 40% improvement in page load times. Orchestrated migration of CI/CD processes from TeamCity to Jenkins, resulting in a 30% reduction in deployment time and 35% increase in overall build success rate. Resolved security vulnerabilities to prevent ransomware data exfiltration, fortifying resilience and reducing potential security risks by 50%.
Full Stack Engineer at One Layer
January 1, 2023 - August 21, 2025Contributed to a unified SaaS solution encompassing security, monitoring, and tracking functionalities over a private cellular network and IoT. Architected and led development of enterprise-grade systems for security, monitoring, and tracking, comprising 60% of the application's functionality. Established robust communication layers between multiple services (GraphQL, WebSockets, gRPC, Kafka), achieving a 33% latency reduction. Designed event-driven system to operate on both cloud and private solutions, leading to a 40% reduction in response time. Orchestrated seamless collaboration among a diverse, cross-functional team of 15 members by implementing daily stand-up meetings and task tracking, increasing project completion efficiency by 20% and reducing turnaround time by 15%.
Senior Full Stack Engineer at Pfizer
October 1, 2022 - August 21, 2025Led development of sophisticated, enterprise-grade management and tracking systems tailored for laboratories, research institutions, and analytical teams. Successfully integrated three projects into one, requiring substantial enhancements in database architecture, record synchronization, logic flow, and API functionality, resulting in a 300% increase in overall system efficiency. Implemented a usage tracking system providing feedback for multiple departments including marketing, R&D, and complaints. Revitalized existing codebase by enhancing CI/CD pipelines and streamlining the development process, resulting in a 40% reduction in deployment time and 30% reduction in post-deployment errors.
Senior Software Engineer at GitHub
September 1, 2021 - August 21, 2025Contributed to the npm project, a widely utilized JavaScript package manager with millions of daily users. Orchestrated implementation of security and privacy protocols aligning with GDPR standards. Independently resolved a recurrent email notification issue, resulting in a 20% reduction in deployment process time. Ensured integration of microservices through integration and functional testing, reducing system integration issues by 40% and bolstering overall system stability.
Senior UI Developer at Cisco
February 1, 2021 - August 21, 2025Software Engineer at Deluxe
January 1, 2018 - August 21, 2025Software Engineer at EPAM Systems
April 1, 2017 - August 21, 2025Education
Bachelor of Technology at Kazakh University of Technology and Business
January 1, 2013 - January 1, 2016Incomplete Bachelor of Engineering at Nazarbayev University
January 1, 2010 - January 1, 2013Qualifications
AWS Certified Solutions Architect – Professional
October 1, 2024 - August 21, 2025AWS Certified DevOps Engineer – Professional
July 1, 2024 - August 21, 2025Industry Experience
Government, Financial Services, Healthcare, Software & Internet, Telecommunications, Real Estate & Construction, Professional Services
Skills
Experience Level
Expert
Expert
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Expert
Expert
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Intermediate
Intermediate
Intermediate
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