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Maxim Denisov

@maxim_denisov

Message

Experienced Backend Developer skilled in scalable systems and optimization.

Armenia

Message

What I'm looking for

I am looking for a role that fosters innovation, collaboration, and growth opportunities in backend engineering.

I'm Maxim Denisov, an experienced Backend Developer with a strong focus on designing scalable systems and optimizing backend infrastructure. My expertise lies in Java (Spring Boot) and Python, where I have successfully delivered microservices and automated business logic in both fintech and media domains. I am passionate about leveraging my skills to build reliable systems and tackle complex engineering challenges.

Throughout my career, I have contributed to various projects, including the ATOLL platform for Lukoil, where I enhanced data organization and retrieval efficiency through hierarchical object tree logic. My commitment to improving processes is evident in my work, where I standardized exception handling in REST APIs, significantly reducing frontend debugging time. I thrive in Agile environments and actively participate in Scrum ceremonies to enhance delivery velocity.

In my previous roles, I have managed teams, implemented monitoring dashboards, and automated workflows to improve decision-making efficiency. My technical skills, combined with my ability to bridge communication between technical and business teams, enable me to drive strategic alignment and optimize project delivery.

Experience

Work history, roles, and key accomplishments

Current

Java Back end Developer

Current

ALCORA

Nov 2023 - Present (1 year 6 months)

Designed and implemented hierarchical object tree logic for enterprise systems, enhancing data organization and retrieval efficiency. Standardized exception handling and HTTP responses in REST APIs, reducing frontend debugging time by 25%. Built and automated integration/unit tests using JUnit and CI, reducing backend debugging time by 30%. Contributed to scalable microservice architecture and imp

Spring Boot Hibernate Oracle Redis Docker Prometheus Junit

R&D Manager

Insoft

Jul 2023 - Dec 2023 (5 months)

Implemented company-wide monitoring dashboards using Yandex Datalens, enhancing data visibility and decision-making efficiency. Automated workflows for customer analytics and reporting, reducing manual effort by 20%. Presented business analyses to executives and bridged communication between tech and business teams, facilitating informed decision-making and strategic alignment.

Yandex Datalens Data Analytics

Back end Developer

Yandex

Nov 2022 - Jun 2023 (7 months)

Refactored cash register subsystem for scalability and reduced system complexity. Managed a backend team of 5 engineers and led SCRUM adoption. Implemented Prometheus/Grafana-based monitoring, reducing downtime by 40%. Built CI/CD pipelines and caching layers, optimizing performance and deployment speed.

Python 3 Spring Boot Prometheus Jenkins Docker Grafana CI CD Pipelines Scrum

Back end Developer

KPBS

Oct 2018 - Sep 2022 (3 years 11 months)

Developed high-performance microservices using Spring Boot, Kafka, Docker, and Oracle. Reduced query execution time by 20% and increased system scalability by 15%.

Spring Boot Kafka Docker Oracle Microservices Scalability