Jakub Korzeniowski
Backend EngineerSenior Software Engineer
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
Senior Software Engineer
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
10+ years of experience in backend development. Customer-focused Product Engineer with full ownership of the software lifecycle - from requirements and design to development, testing, and maintenance Strong focus on collaboration with business stakeholders to analyse, understand and solve complex business domain problems. Java 8-21 | Spring | Hibernate | Kafka | SQL | NoSQL | Microservices | CQRS | Event-Driven Architecture | Reactive Architecture | DDD | Event Storming | Docker | Kubernetes | Azure
Wrocław University of Science and Technology
Bachelor of Science (BSc), Computer Science
January 1, 2013 – January 1, 2017
Self-employed
Senior Software Engineer
April 1, 2019 – Present
UBS
IT Software Engineer
October 1, 2017 – March 1, 2019
Wrocław, woj. dolnośląskie, Polska
Nokia
Java Software Developer
July 1, 2016 – September 1, 2017
Wrocław, woj. dolnośląskie, Polska
Grupa Unity
Junior Java Developer
June 1, 2015 – March 1, 2016
Wroclaw Metropolitan Area
Lightbend Akka Cluster - Fundamentals
Akka
June 24, 2026 – Present
Lightbend Scala Language - Professional
Akka
June 24, 2026 – Present
Big Data Analysis with Scala and Spark
Coursera
June 24, 2026 – Present
Functional Programming Principles in Scala
Coursera
June 24, 2026 – Present
Lightbend Akka Cluster - Sharding (Scala)
Akka
June 24, 2026 – Present
Lightbend Akka for Scala - Professional
Akka
June 24, 2026 – Present
Cloud Computing Concepts, Part 1
Coursera
June 24, 2026 – Present
Cultural Fit Analysis
The candidate has worked in various industries (Telco, Banking, Pharma, E-commerce) and different company sizes (Nokia, UBS, Grupa Unity, Self-employed), demonstrating adaptability to diverse organizational cultures. The self-employed role and pursuit of advanced certifications suggest a proactive and self-driven individual. The breadth of technologies and architectural patterns aligns well with a senior backend engineering role that often requires navigating complex, evolving systems.
Soft Skills & Operational Fit
The candidate's resume highlights experience in diverse project types and a self-employed role, suggesting adaptability and initiative. The mention of TDD and Event Storming indicates a structured approach to development and collaboration. However, without specific psychometric or English test results, a detailed assessment of soft skills, work attitude, stress handling, and team collaboration is not possible.