diff --git a/tex/main.tex b/tex/main.tex
index d02a036..42a94f5 100644
--- a/tex/main.tex
+++ b/tex/main.tex
@@ -52,10 +52,14 @@
 \input{const} % import constant values.
 \input{page}  % import pages info.
 
+\input{view/radio} % import radio view.
+
 \input{page/title}      % import title.
 \input{page/experience} % import experience info.
 \clearpage\noindent     % INFO: temprorary page break.
 \input{page/language}   % import languages info.
 \spar\noindent
 \input{page/education}  % import education info.
+\spar\noindent
+\input{page/skill}      % import skills info.
 \end{document}
diff --git a/tex/page/language.tex b/tex/page/language.tex
index aeae044..41696bc 100644
--- a/tex/page/language.tex
+++ b/tex/page/language.tex
@@ -9,11 +9,7 @@
   \en{Native}%
   \ru{Родной}
 }\newline
-\sicon{radio_checked}
-\sicon{radio_checked}
-\sicon{radio_checked}
-\sicon{radio_checked}
-\sicon{radio_checked}
+\radio{5}
 \end{minipage}
 \begin{minipage}{0.33\textwidth}
 \stext{\ssemibold{%
@@ -21,11 +17,7 @@
   \ru{Английский}
 }}\newline
 \stext{C1}\newline
-\sicon{radio_checked}
-\sicon{radio_checked}
-\sicon{radio_checked}
-\sicon{radio_checked}
-\sicon{radio_checked}
+\radio{5}
 \end{minipage}
 \begin{minipage}{0.33\textwidth}
 \stext{\ssemibold{%
@@ -33,9 +25,5 @@
   \ru{Французский}
 }}\newline
 \stext{A2}\newline
-\sicon{radio_checked}
-\sicon{radio_checked}
-\sicon{radio_unchecked}
-\sicon{radio_unchecked}
-\sicon{radio_unchecked}
+\radio{2}
 \end{minipage}
diff --git a/tex/page/skill.tex b/tex/page/skill.tex
new file mode 100644
index 0000000..fc9a7bd
--- /dev/null
+++ b/tex/page/skill.tex
@@ -0,0 +1,31 @@
+\stitle{\pskills}\spar\vspace{-4mm}\noindent
+\begin{minipage}[t]{0.5\textwidth}
+\stext{\ssemibold{%
+  \en{Mobile Development}%
+  \ru{Мобильная разработка}
+}}\newline
+\radio{5}\newline
+\stext{\raggedright Android, Kotlin, Java, MVP/MVVM, Coroutines, AndroidX, Compose, Dagger/Hilt, NDK, Material, Android TV, Android ROM, React Native, Android lib.}\newline
+\end{minipage}
+\begin{minipage}[t]{0.5\textwidth}
+\stext{\ssemibold{%
+  \en{Web Development}%
+  \ru{Вэб разработка}
+}}\newline
+\radio{3}\newline
+\stext{\raggedright Rust, Go, HTML, CSS, JS (jQuery), Bootstrap, Java EE (Spring, Struts, Hibernate), PHP (Yii, Laravel), Nginx, Clojure, Python (Django), SQL.}\newline
+\end{minipage}\newline
+\begin{minipage}[t]{0.5\textwidth}
+\stext{\ssemibold{%
+  \en{General}%
+  \ru{Общее}
+}}\newline
+\stext{\raggedright Algorithms, Data structures, Linux (daily since 2014), Docker/Compose, Git, Reverse engineering (IDA, JD-GUI), Cryptography.}\newline
+\end{minipage}
+\begin{minipage}[t]{0.5\textwidth}
+\stext{\ssemibold{%
+  \en{Other}%
+  \ru{Другое}
+}}\newline
+\stext{\raggedright \LaTeX,\ Neovim, Bash, C/C++, Lua, Swing, OpenJFX, OpenCV, dlib, Smali, CTF, GIMP, Blender.}\newline
+\end{minipage}
diff --git a/tex/view/radio.tex b/tex/view/radio.tex
new file mode 100644
index 0000000..8ede7e0
--- /dev/null
+++ b/tex/view/radio.tex
@@ -0,0 +1,7 @@
+\newcommand{\radio}[1]{%
+  \ifnum#1>0{\sicon{radio_checked}}\else{\sicon{radio_unchecked}}\fi
+  \ifnum#1>1{\sicon{radio_checked}}\else{\sicon{radio_unchecked}}\fi
+  \ifnum#1>2{\sicon{radio_checked}}\else{\sicon{radio_unchecked}}\fi
+  \ifnum#1>3{\sicon{radio_checked}}\else{\sicon{radio_unchecked}}\fi
+  \ifnum#1>4{\sicon{radio_checked}}\else{\sicon{radio_unchecked}}\fi
+}