Aleksandr Filichkin

Backend Engineer

https://www.opentalent.in/aleksandr-filichkin

Java expert, AWS fan

Awin

Key Strengths

Extensive personal project experience in Java, focusing on performance optimization and AWS Lambda.
Demonstrated interest in modern Java features (GraalVM, Project Loom) and reactive programming (WebFlux, R2DBC).
Experience with cloud-native technologies and containerization (AWS Lambda, Kubernetes, Dockerfile).
Exposure to multiple programming languages (Java, Rust, Go, C++, Scala, JavaScript, Python, Shell).

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's extensive personal projects demonstrate a strong passion for backend engineering and continuous learning, which aligns well with a culture of innovation. However, the lack of team-based project experience or detailed professional contributions makes it difficult to fully assess cultural fit regarding collaboration and teamwork.

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. The candidate's experience is limited to personal projects and a current role with no specified duration or responsibilities.

AI is analyzing your overall score…

Identifying your key strengths…

Evaluating your skill match against the job requirements…

Assessing your cultural and operational fit

Projects

sidecars-battle

August 26, 2025 – August 26, 2025

Performance tests for different sidecars

View Project

java-otel-lambda

November 30, 2024 – December 7, 2024

java-otel-lambda — GitHub repository

View Project

aws-lambda-snapstart

March 22, 2023 – September 10, 2025

Measure performance improvements of SnapStart feature for AWS Lambda on Java

View Project

spring-boot-loom-performance-test

December 2, 2022 – December 3, 2022

spring-boot-loom-performance-test — GitHub repository

View Project

graalvm-native-aws-lambda-frameworks

March 30, 2022 – May 4, 2022

graalvm-native-aws-lambda-frameworks — GitHub repository

View Project

aws-lambda-runtimes-performance

August 26, 2021 – April 4, 2022

AWS Lambda Performance comparison

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java-graalvm-aws-lambda

July 17, 2021 – August 3, 2021

GraalVM implementation of AWS Lambda and performance comparison with other languages

View Project

r2dbc-vs-jdbc

September 29, 2019 – September 30, 2019

DB driver battle: R2DBC vs JDBC

View Project

spring-mvc-vs-webflux

February 1, 2019 – September 16, 2019

spring-mvc-vs-webflux — GitHub repository

View Project

flink-k8s

July 25, 2018 – July 31, 2018

Flink image for Kubernetes that fixes Jobmanage connection issue

View Project

Key Strengths

Extensive personal project experience in Java, focusing on performance optimization and AWS Lambda.
Demonstrated interest in modern Java features (GraalVM, Project Loom) and reactive programming (WebFlux, R2DBC).
Experience with cloud-native technologies and containerization (AWS Lambda, Kubernetes, Dockerfile).
Exposure to multiple programming languages (Java, Rust, Go, C++, Scala, JavaScript, Python, Shell).

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. The candidate's experience is limited to personal projects and a current role with no specified duration or responsibilities.

Aleksandr Filichkin

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Experience

Projects

Key Strengths

Cultural & Operational Fit