diff --git a/src/main/java/com/thealgorithms/datastructures/lists/SkipList.java b/src/main/java/com/thealgorithms/datastructures/lists/SkipList.java
new file mode 100644
index 000000000..5cd14f9dd
--- /dev/null
+++ b/src/main/java/com/thealgorithms/datastructures/lists/SkipList.java
@@ -0,0 +1,324 @@
+package com.thealgorithms.datastructures.lists;
+
+import java.util.*;
+import java.util.stream.Collectors;
+import java.util.stream.IntStream;
+
+/**
+ * Skip list is a data structure that allows {@code O(log n)} search complexity
+ * as well as {@code O(log n)} insertion complexity within an ordered sequence
+ * of {@code n} elements. Thus it can get the best features of a sorted array
+ * (for searching) while maintaining a linked list-like structure that allows
+ * insertion, which is not possible with a static array.
+ * <p>
+ * A skip list is built in layers. The bottom layer is an ordinary ordered
+ * linked list. Each higher layer acts as an "express lane" for the lists
+ * below.
+ * <pre>
+ * [ ] ------> [ ] --> [ ]
+ * [ ] --> [ ] [ ] --> [ ]
+ * [ ] [ ] [ ] [ ] [ ] [ ]
+ *  H   0   1   2   3   4
+ * </pre>
+ *
+ * @param <E> type of elements
+ * @see <a href="https://en.wikipedia.org/wiki/Skip_list">Wiki. Skip list</a>
+ */
+public class SkipList<E extends Comparable<E>> {
+
+    /**
+     * Node before first node.
+     */
+    private final Node<E> head;
+
+    /**
+     * Maximum layers count.
+     * Calculated by {@link #heightStrategy}.
+     */
+    private final int height;
+
+    /**
+     * Function for determining height of new nodes.
+     * @see HeightStrategy
+     */
+    private final HeightStrategy heightStrategy;
+
+    /**
+     * Current count of elements in list.
+     */
+    private int size;
+
+    private static final int DEFAULT_CAPACITY = 100;
+
+    public SkipList() {
+        this(DEFAULT_CAPACITY, new BernoulliHeightStrategy());
+    }
+
+    public SkipList(int expectedCapacity, HeightStrategy heightStrategy) {
+        this.heightStrategy = heightStrategy;
+        this.height = heightStrategy.height(expectedCapacity);
+        this.head = new Node<>(null, this.height);
+        this.size = 0;
+    }
+
+    public void add(E e) {
+        Objects.requireNonNull(e);
+        Node<E> current = head;
+        int layer = height;
+        Node<E>[] toFix = new Node[height + 1];
+
+        while (layer >= 0) {
+            Node<E> next = current.next(layer);
+            if (next == null || next.getValue().compareTo(e) > 0) {
+                toFix[layer] = current;
+                layer--;
+            } else {
+                current = next;
+            }
+        }
+        int nodeHeight = heightStrategy.nodeHeight(height);
+        Node<E> node = new Node<>(e, nodeHeight);
+        for (int i = 0; i <= nodeHeight; i++) {
+            if (toFix[i].next(i) != null) {
+                node.setNext(i, toFix[i].next(i));
+                toFix[i].next(i).setPrevious(i, node);
+            }
+
+            toFix[i].setNext(i, node);
+            node.setPrevious(i, toFix[i]);
+        }
+        size++;
+    }
+
+    public E get(int index) {
+        int counter = -1; // head index
+        Node<E> current = head;
+        while (counter != index) {
+            current = current.next(0);
+            counter++;
+        }
+        return current.value;
+    }
+
+    public void remove(E e) {
+        Objects.requireNonNull(e);
+        Node<E> current = head;
+        int layer = height;
+
+        while (layer >= 0) {
+            Node<E> next = current.next(layer);
+            if (e.equals(current.getValue())) {
+                break;
+            } else if (next == null || next.getValue().compareTo(e) > 0) {
+                layer--;
+            } else {
+                current = next;
+            }
+        }
+        for (int i = 0; i <= layer; i++) {
+            current.previous(i).setNext(i, current.next(i));
+            current.next(i).setPrevious(i, current.previous(i));
+        }
+        size--;
+    }
+
+    /**
+     * A search for a target element begins at the head element in the top
+     * list, and proceeds horizontally until the current element is greater
+     * than or equal to the target. If the current element is equal to the
+     * target, it has been found. If the current element is greater than the
+     * target, or the search reaches the end of the linked list, the procedure
+     * is repeated after returning to the previous element and dropping down
+     * vertically to the next lower list.
+     *
+     * @param e element whose presence in this list is to be tested
+     * @return true if this list contains the specified element
+     */
+    public boolean contains(E e) {
+        Objects.requireNonNull(e);
+        Node<E> current = head;
+        int layer = height;
+
+        while (layer >= 0) {
+            Node<E> next = current.next(layer);
+            if (e.equals(current.getValue())) {
+                return true;
+            } else if (next == null || next.getValue().compareTo(e) > 0) {
+                layer--;
+            } else {
+                current = next;
+            }
+        }
+        return false;
+    }
+
+    public int size() {
+        return size;
+    }
+
+    /**
+     * Print height distribution of the nodes in a manner:
+     * <pre>
+     * [ ] --- --- [ ] --- [ ]
+     * [ ] --- [ ] [ ] --- [ ]
+     * [ ] [ ] [ ] [ ] [ ] [ ]
+     *  H   0   1   2   3   4
+     * </pre>
+     * Values of nodes is not presented.
+     *
+     * @return string representation
+     */
+    @Override
+    public String toString() {
+        List<boolean[]> layers = new ArrayList<>();
+        int sizeWithHeader = size + 1;
+        for (int i = 0; i <= height; i++) {
+            layers.add(new boolean[sizeWithHeader]);
+        }
+
+        Node<E> current = head;
+        int position = 0;
+        while (current != null) {
+            for (int i = 0; i <= current.height; i++) {
+                layers.get(i)[position] = true;
+            }
+            current = current.next(0);
+            position++;
+        }
+
+        Collections.reverse(layers);
+        String result = layers.stream()
+                .map(layer -> {
+                    StringBuilder acc = new StringBuilder();
+                    for (boolean b : layer) {
+                        if (b) {
+                            acc.append("[ ]");
+                        } else {
+                            acc.append("---");
+                        }
+                        acc.append(" ");
+                    }
+                    return acc.toString();
+                })
+                .collect(Collectors.joining("\n"));
+        String positions = IntStream.range(0, sizeWithHeader - 1)
+                .mapToObj(i -> String.format("%3d", i))
+                .collect(Collectors.joining(" "));
+
+        return result + String.format("%n H %s%n", positions);
+    }
+
+    /**
+     * Value container.
+     * Each node have pointers to the closest nodes left and right from current
+     * on each layer of nodes height.
+     * @param <E> type of elements
+     */
+    private static class Node<E> {
+
+        private final E value;
+        private final int height;
+        private final List<Node<E>> forward;
+        private final List<Node<E>> backward;
+
+        @SuppressWarnings("unchecked")
+        public Node(E value, int height) {
+            this.value = value;
+            this.height = height;
+
+            // predefined size lists with null values in every cell
+            this.forward = Arrays.asList(new Node[height + 1]);
+            this.backward = Arrays.asList(new Node[height + 1]);
+        }
+
+        public Node<E> next(int layer) {
+            checkLayer(layer);
+            return forward.get(layer);
+        }
+
+        public void setNext(int layer, Node<E> node) {
+            forward.set(layer, node);
+        }
+
+        public void setPrevious(int layer, Node<E> node) {
+            backward.set(layer, node);
+        }
+
+        public Node<E> previous(int layer) {
+            checkLayer(layer);
+            return backward.get(layer);
+        }
+
+        public E getValue() {
+            return value;
+        }
+
+        private void checkLayer(int layer) {
+            if (layer < 0 || layer > height) {
+                throw new IllegalArgumentException();
+            }
+        }
+    }
+
+    /**
+     * Height strategy is a way of calculating maximum height for skip list
+     * and height for each node.
+     * @see BernoulliHeightStrategy
+     */
+    public interface HeightStrategy {
+        int height(int expectedSize);
+        int nodeHeight(int heightCap);
+    }
+
+    /**
+     * In most common skip list realisation element in layer {@code i} appears
+     * in layer {@code i+1} with some fixed probability {@code p}.
+     * Two commonly used values for {@code p} are 1/2 and 1/4.
+     * Probability of appearing element in layer {@code i} could be calculated
+     * with <code>P = p<sup>i</sup>(1 - p)</code>
+     * <p>
+     * Maximum height that would give the best search complexity
+     * calculated by <code>log<sub>1/p</sub>n</code>
+     * where {@code n} is an expected count of elements in list.
+     */
+    public static class BernoulliHeightStrategy implements HeightStrategy {
+
+        private final double probability;
+
+        private static final double DEFAULT_PROBABILITY = 0.5;
+        private static final Random RANDOM = new Random();
+
+        public BernoulliHeightStrategy() {
+            this.probability = DEFAULT_PROBABILITY;
+        }
+
+        public BernoulliHeightStrategy(double probability) {
+            if (probability <= 0 || probability >= 1) {
+                throw new IllegalArgumentException("Probability should be from 0 to 1. But was: " + probability);
+            }
+            this.probability = probability;
+        }
+
+        @Override
+        public int height(int expectedSize) {
+            long height = Math.round(Math.log10(expectedSize) / Math.log10(1 / probability));
+            if (height > Integer.MAX_VALUE) {
+                throw new IllegalArgumentException();
+            }
+            return (int) height;
+        }
+
+        @Override
+        public int nodeHeight(int heightCap) {
+            int level = 0;
+            double border = 100 * (1 - probability);
+            while (((RANDOM.nextInt(Integer.MAX_VALUE) % 100) + 1) > border) {
+                if (level + 1 >= heightCap) {
+                    return level;
+                }
+                level++;
+            }
+            return level;
+        }
+    }
+}
diff --git a/src/test/java/com/thealgorithms/datastructures/lists/SkipListTest.java b/src/test/java/com/thealgorithms/datastructures/lists/SkipListTest.java
new file mode 100644
index 000000000..b26de0c55
--- /dev/null
+++ b/src/test/java/com/thealgorithms/datastructures/lists/SkipListTest.java
@@ -0,0 +1,85 @@
+package com.thealgorithms.datastructures.lists;
+
+import org.junit.jupiter.api.Test;
+
+import java.util.*;
+import java.util.stream.IntStream;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class SkipListTest {
+
+    @Test
+    void add() {
+        SkipList<String> skipList = new SkipList<>();
+        assertEquals(0, skipList.size());
+
+        skipList.add("value");
+
+        print(skipList);
+        assertEquals(1, skipList.size());
+    }
+
+    @Test
+    void get() {
+        SkipList<String> skipList = new SkipList<>();
+        skipList.add("value");
+
+        String actualValue = skipList.get(0);
+
+        print(skipList);
+        assertEquals("value", actualValue);
+    }
+
+    @Test
+    void contains() {
+        SkipList<String> skipList = createSkipList();
+        print(skipList);
+
+        boolean contains = skipList.contains("b");
+
+        assertTrue(contains);
+    }
+
+    @Test
+    void remove() {
+        SkipList<String> skipList = createSkipList();
+        int initialSize = skipList.size();
+        print(skipList);
+
+        skipList.remove("a");
+
+        print(skipList);
+        assertEquals(initialSize - 1, skipList.size());
+    }
+
+    @Test
+    void checkSortedOnLowestLayer() {
+        SkipList<String> skipList = new SkipList<>();
+        String[] values = {"d", "b", "a", "c"};
+        Arrays.stream(values).forEach(skipList::add);
+        print(skipList);
+
+        String[] actualOrder = IntStream.range(0, values.length)
+                .mapToObj(skipList::get)
+                .toArray(String[]::new);
+
+        assertArrayEquals(new String[]{"a", "b", "c", "d"}, actualOrder);
+    }
+
+    private SkipList<String> createSkipList() {
+        SkipList<String> skipList = new SkipList<>();
+        String[] values = {"a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k"};
+        Arrays.stream(values).forEach(skipList::add);
+        return skipList;
+    }
+
+    /**
+     * Print Skip List representation to console.
+     * Optional method not involved in testing process. Used only for visualisation purposes.
+     * @param skipList to print
+     */
+    private void print(SkipList<?> skipList) {
+        System.out.println(skipList);
+    }
+}