Summary
Overview
Work History
Education
Skills
Timeline
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Vladyslav K.

Canada

Summary

Seasoned Software Engineer with a proven track record at DataAnnotation Tech, enhancing AI code precision and operational efficiency. Expert in Java, Python, and SQL, with a knack for problem-solving and team collaboration. Achieved a 20% system efficiency increase through innovative solutions, embodying adaptability and technical prowess in AI and software development.

Overview

3
3
years of professional experience

Work History

Software Engineer AI Tutor

Outlier
Canada (remotely)
09.2024 - Current
  • Delivered high-quality, accurate explanations and code reviews for complex programming problems in Java, Python, and PostgreSQL, enhancing learner comprehension.
  • Designed and executed complex requests to Large Language Models (LLMs) to identify vulnerabilities, edge cases, and response inconsistencies.
  • Analyzed and documented LLM failures, providing detailed reports on incorrect outputs, ambiguous responses, and technical inaccuracies.
  • Developed and implemented corrective measures, improving model accuracy, consistency, and user experience.

Software Engineer AI Tutor

DataAnnotation Tech
Canada(remotely), Canada
03.2024 - 09.2024
  • Validated and refined AI-generated code, ensuring precision, optimal performance, and strict compliance with industry best practices.
  • Enhanced and optimized complex Java, Python, and SQL code, improving functionality and operational efficiency.
  • Performed in-depth code reviews and advanced debugging, identifying and resolving critical performance bottlenecks.
  • Authored comprehensive documentation and training materials, shaping best practices for AI-assisted coding workflows.

Java Software Engineer

Sidak-Trans
Cherkasy, Ukraine
01.2022 - 04.2024
  • Engineered and maintained core modules of an internal web application using Java, Spring Boot, Hibernate, and PostgreSQL, increasing system efficiency by 20%.
  • Designed and implemented a comprehensive employee profile and payroll tracking system, cutting HR workload by 30%.
  • Integrated automated email notifications and scheduling systems, significantly improving internal communication and operational efficiency.
  • Optimized complex SQL queries and PL/SQL stored procedures, reducing data retrieval times by 15% and enhancing database performance.
  • Adhered to Agile methodologies, ensuring the on-time delivery of robust, high-quality software solutions.

Education

Bachelor of Computer Engineering -

Cherkasy State Technological University
Cherkasy, Ukraine

Skills

  • Java
  • Python
  • SQL
  • PostgreSQL
  • MySQL
  • JavaScript
  • HTML
  • CSS
  • Spring
  • Hibernate
  • REST APIs
  • JUnit
  • Mockito
  • Git
  • GitHub
  • BitBucket
  • Docker
  • Maven
  • Gradle
  • Tomcat
  • IntelliJ IDEA
  • PyCharm
  • Strong communication
  • Problem-solving
  • Adaptability
  • Team collaboration

Timeline

Software Engineer AI Tutor

Outlier
09.2024 - Current

Software Engineer AI Tutor

DataAnnotation Tech
03.2024 - 09.2024

Java Software Engineer

Sidak-Trans
01.2022 - 04.2024

Bachelor of Computer Engineering -

Cherkasy State Technological University
Vladyslav K.