Denis Slávik

Android Developer

https://talent.gravityer.com/denis-slavik

Senior Software Engineer @callstack

callstack

Key Strengths

Current experience as an Android Developer at Callstack, indicating direct relevance to the target role.
Exposure to Kotlin, Java, Objective C, and C++ through personal projects, which are relevant for Android and cross-platform development.
Experience with React Native architecture and WebRTC experiments, demonstrating interest in modern mobile development paradigms.

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's projects are exclusively personal, which shows initiative but limits insight into team collaboration or professional project diversity. The projects are varied in technology (JavaScript, TypeScript, mobile-specific languages) but lack clear alignment with a senior Android Developer role beyond basic exposure. The current role as an Android Developer is a strong fit, but the overall project portfolio doesn't strongly demonstrate senior-level contributions or leadership.

Soft Skills & Operational Fit

Insufficient data to assess soft skills and operational fit. Psychometric test scores are 0, providing no insights.

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

macos-wifi-qr-scanner

March 21, 2025 – March 21, 2025

MacOS Wifi QR Scanner App

View Project

storybook-react-native-vrt

December 5, 2023 – February 14, 2024

Visual Regression Testing for React Native Storybook

View Project

partykit-vite-react

October 18, 2023 – January 25, 2024

Vite with React & PartyKit

View Project

wedding-website

August 16, 2023 – September 25, 2023

Our wedding website :)

View Project

rn-webrtc

December 16, 2022 – January 10, 2023

WebRTC experiment in React Native & NextJS

View Project

rn-new-architecture

June 11, 2022 – July 14, 2022

Testing out React Native's new architecture

View Project

jest-bundler

June 2, 2022 – June 7, 2022

https://cpojer.net/posts/building-a-javascript-bundler

View Project

test-framework

April 25, 2022 – June 2, 2022

https://cpojer.net/posts/building-a-javascript-testing-framework

View Project

uasos

March 9, 2022 – June 27, 2022

uasos — GitHub repository

View Project

vape-timer

November 19, 2020 – Present

Timer for your vaping session 🍀

View Project

Key Strengths

Current experience as an Android Developer at Callstack, indicating direct relevance to the target role.
Exposure to Kotlin, Java, Objective C, and C++ through personal projects, which are relevant for Android and cross-platform development.
Experience with React Native architecture and WebRTC experiments, demonstrating interest in modern mobile development paradigms.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Insufficient data to assess soft skills and operational fit. Psychometric test scores are 0, providing no insights.

Denis Slávik

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Experience

Projects

Key Strengths

Cultural & Operational Fit