diff --git a/.github/workflows/build-and-test-backend.yml b/.github/workflows/build-and-test-backend.yml
index 079fda161..60620e166 100644
--- a/.github/workflows/build-and-test-backend.yml
+++ b/.github/workflows/build-and-test-backend.yml
@@ -54,8 +54,3 @@ jobs:
       #      - name: "Check clean architecture"
       #        run: make check-clean-archi
 
-      - name: "test maven"
-        run: make back-test-mvn
-
-      - name: "build maven"
-        run: make back-build-mvn
diff --git a/backend/pom.xml b/backend/pom.xml
deleted file mode 100644
index 38e424114..000000000
--- a/backend/pom.xml
+++ /dev/null
@@ -1,290 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>org.springframework.boot</groupId>
-        <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.1.3</version>
-        <relativePath/> <!-- lookup parent from repository -->
-    </parent>
-    <groupId>fr.gouv.dgampa</groupId>
-    <artifactId>rapportnav</artifactId>
-    <version>0.0.1-alpha.15</version>
-    <name>RapportNav</name>
-    <description>RapportNav</description>
-    <properties>
-        <commit.hash>COMMIT_TO_CHANGE</commit.hash>
-        <java.version>17</java.version>
-        <kotlin.version>1.9.0</kotlin.version>
-        <serialization.version>1.6.2</serialization.version>
-        <spring.version>3.2.0</spring.version>
-        <testcontainers.version>1.19.2</testcontainers.version>
-        <snakeyaml.version>2.2</snakeyaml.version>
-    </properties>
-    <dependencyManagement>
-        <dependencies>
-            <!-- next rule is for CVE-2023-2976 -->
-            <!-- remove it in the future once spring-boot-starter-graphql fixes it -->
-            <dependency>
-                <groupId>com.graphql-java</groupId>
-                <artifactId>graphql-java</artifactId>
-                <version>21.1</version>
-            </dependency>
-            <dependency>
-                <groupId>org.testcontainers</groupId>
-                <artifactId>testcontainers-bom</artifactId>
-                <version>${testcontainers.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-        </dependencies>
-    </dependencyManagement>
-    <dependencies>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-data-jpa</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-data-rest</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-web</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-graphql</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-oauth2-resource-server</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.module</groupId>
-            <artifactId>jackson-module-kotlin</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.jetbrains.kotlin</groupId>
-            <artifactId>kotlin-reflect</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.jetbrains.kotlin</groupId>
-            <artifactId>kotlin-stdlib</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-test</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-webflux</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.graphql</groupId>
-            <artifactId>spring-graphql-test</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.postgresql</groupId>
-            <artifactId>postgresql</artifactId>
-            <version>42.7.0</version>
-            <scope>runtime</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.flywaydb</groupId>
-            <artifactId>flyway-core</artifactId>
-            <version>9.22.3</version>
-        </dependency>
-        <dependency>
-            <groupId>org.testcontainers</groupId>
-            <artifactId>testcontainers</artifactId>
-            <version>${testcontainers.version}</version>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.testcontainers</groupId>
-            <artifactId>junit-jupiter</artifactId>
-            <version>${testcontainers.version}</version>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.testcontainers</groupId>
-            <artifactId>postgresql</artifactId>
-            <version>${testcontainers.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-log4j2</artifactId>
-            <version>${spring.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.n52.jackson</groupId>
-            <artifactId>jackson-datatype-jts</artifactId>
-            <version>1.2.10</version>
-            <exclusions>
-                <exclusion>
-                    <groupId>org.locationtech.jts</groupId>
-                    <artifactId>jts-core</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-security</artifactId>
-            <version>${spring.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>io.jsonwebtoken</groupId>
-            <artifactId>jjwt-api</artifactId>
-            <version>0.12.3</version>
-        </dependency>
-        <dependency>
-            <groupId>javax.xml.bind</groupId>
-            <artifactId>jaxb-api</artifactId>
-            <version>2.3.1</version>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.security</groupId>
-            <artifactId>spring-security-oauth2-jose</artifactId>
-            <version>6.2.0</version>
-        </dependency>
-        <dependency>
-            <groupId>org.locationtech.jts</groupId>
-            <artifactId>jts-core</artifactId>
-            <version>1.19.0</version>
-        </dependency>
-        <dependency>
-            <groupId>io.swagger.core.v3</groupId>
-            <artifactId>swagger-core</artifactId>
-            <version>2.2.19</version>
-        </dependency>
-        <dependency>
-            <groupId>org.jetbrains.kotlinx</groupId>
-            <artifactId>kotlinx-serialization-json</artifactId>
-            <version>${serialization.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-autoconfigure</artifactId>
-            <version>3.1.4</version>
-        </dependency>
-        <dependency>
-            <groupId>io.sentry</groupId>
-            <artifactId>sentry-spring-boot-starter-jakarta</artifactId>
-            <version>7.0.0</version>
-        </dependency>
-        <dependency>
-            <groupId>io.sentry</groupId>
-            <artifactId>sentry-log4j2</artifactId>
-            <version>7.0.0</version>
-        </dependency>
-    </dependencies>
-
-    <build>
-        <sourceDirectory>${project.basedir}/src/main/kotlin</sourceDirectory>
-        <testSourceDirectory>${project.basedir}/src/test/kotlin</testSourceDirectory>
-        <plugins>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-            </plugin>
-            <plugin>
-                <groupId>org.sonarsource.scanner.maven</groupId>
-                <artifactId>sonar-maven-plugin</artifactId>
-                <version>3.10.0.2594</version>
-            </plugin>
-            <plugin>
-                <groupId>org.owasp</groupId>
-                <artifactId>dependency-check-maven</artifactId>
-                <version>8.4.0</version>
-                <executions>
-                    <execution>
-                        <goals>
-                            <goal>check</goal>
-                        </goals>
-                        <configuration>
-                            <!-- skip so that it's not run at every install-->
-                            <!-- run it with 'make back-check-dependencies' instead-->
-                            <skip>true</skip>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-            <plugin>
-                <groupId>org.jetbrains.kotlin</groupId>
-                <artifactId>kotlin-maven-plugin</artifactId>
-                <configuration>
-                    <args>
-                        <arg>-Xjsr305=strict</arg>
-                    </args>
-                    <compilerPlugins>
-                        <plugin>spring</plugin>
-                        <plugin>jpa</plugin>
-                        <plugin>all-open</plugin>
-                        <plugin>kotlinx-serialization</plugin>
-                    </compilerPlugins>
-                    <pluginOptions>
-                        <option>all-open:annotation=jakarta.persistence.Entity</option>
-                        <option>all-open:annotation=jakarta.persistence.Embeddable</option>
-                        <option>all-open:annotation=jakarta.persistence.MappedSuperclass</option>
-                    </pluginOptions>
-                </configuration>
-                <dependencies>
-                    <dependency>
-                        <groupId>org.jetbrains.kotlin</groupId>
-                        <artifactId>kotlin-maven-allopen</artifactId>
-                        <version>${kotlin.version}</version>
-                    </dependency>
-                    <dependency>
-                        <groupId>org.jetbrains.kotlin</groupId>
-                        <artifactId>kotlin-maven-noarg</artifactId>
-                        <version>${kotlin.version}</version>
-                    </dependency>
-                    <dependency>
-                        <groupId>org.jetbrains.kotlin</groupId>
-                        <artifactId>kotlin-maven-serialization</artifactId>
-                        <version>${kotlin.version}</version>
-                    </dependency>
-                </dependencies>
-            </plugin>
-        </plugins>
-    </build>
-
-    <profiles>
-        <!--    not sure the CI profile is actually used -->
-        <profile>
-            <id>ci</id>
-            <!-- Configuration specific to CI environment -->
-            <!-- Disable starting the backend and running migrations -->
-            <properties>
-                <flyway.enabled>false</flyway.enabled>
-            </properties>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.springframework.boot</groupId>
-                        <artifactId>spring-boot-maven-plugin</artifactId>
-                        <configuration>
-                            <skip>true</skip>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-        <profile>
-            <id>sonar</id>
-            <activation>
-                <activeByDefault>true</activeByDefault>
-            </activation>
-            <properties>
-                <sonar.organization>mtes-mct</sonar.organization>
-                <sonar.projectKey>MTES-MCT_rapportnav2</sonar.projectKey>
-            </properties>
-        </profile>
-    </profiles>
-
-</project>