diff --git a/backend/kirikiri/src/main/java/co/kirikiri/common/resolver/RoadmapSaveArgumentResolver.java b/backend/kirikiri/src/main/java/co/kirikiri/common/resolver/RoadmapSaveArgumentResolver.java
index f0bf30836..f23d7f97e 100644
--- a/backend/kirikiri/src/main/java/co/kirikiri/common/resolver/RoadmapSaveArgumentResolver.java
+++ b/backend/kirikiri/src/main/java/co/kirikiri/common/resolver/RoadmapSaveArgumentResolver.java
@@ -1,98 +1,6 @@
 package co.kirikiri.common.resolver;
 
-import co.kirikiri.roadmap.service.dto.request.RoadmapNodeSaveRequest;
-import co.kirikiri.roadmap.service.dto.request.RoadmapSaveRequest;
-import co.kirikiri.service.exception.BadRequestException;
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import jakarta.servlet.http.HttpServletRequest;
-import java.util.List;
-import lombok.RequiredArgsConstructor;
-import org.springframework.core.MethodParameter;
-import org.springframework.stereotype.Component;
-import org.springframework.validation.DataBinder;
-import org.springframework.validation.Validator;
-import org.springframework.web.bind.MethodArgumentNotValidException;
-import org.springframework.web.bind.support.WebDataBinderFactory;
-import org.springframework.web.context.request.NativeWebRequest;
 import org.springframework.web.method.support.HandlerMethodArgumentResolver;
-import org.springframework.web.method.support.ModelAndViewContainer;
-import org.springframework.web.multipart.MultipartFile;
-import org.springframework.web.multipart.MultipartHttpServletRequest;
-import org.springframework.web.multipart.MultipartResolver;
-import org.springframework.web.multipart.support.StandardServletMultipartResolver;
 
-@Component
-@RequiredArgsConstructor
-public class RoadmapSaveArgumentResolver implements HandlerMethodArgumentResolver {
-
-    private final ObjectMapper objectMapper;
-    private final Validator validator;
-
-    @Override
-    public boolean supportsParameter(final MethodParameter parameter) {
-        return parameter.getParameterType().equals(RoadmapSaveRequest.class);
-    }
-
-    @Override
-    public Object resolveArgument(final MethodParameter parameter, final ModelAndViewContainer mavContainer,
-                                  final NativeWebRequest nativeWebRequest, final WebDataBinderFactory binderFactory)
-            throws MethodArgumentNotValidException {
-        final HttpServletRequest request = (HttpServletRequest) nativeWebRequest.getNativeRequest();
-        checkMultipart(request);
-        final MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
-        final RoadmapSaveRequest roadmapSaveRequestNotIncludeImage = makeRoadmapSaveRequestNotIncludeImage(
-                multipartRequest);
-        validateRequest(parameter, roadmapSaveRequestNotIncludeImage);
-        return makeRoadmapSaveRequestIncludeImage(roadmapSaveRequestNotIncludeImage, multipartRequest);
-    }
-
-    private void checkMultipart(final HttpServletRequest request) {
-        final MultipartResolver multipartResolver = new StandardServletMultipartResolver();
-        if (!multipartResolver.isMultipart(request)) {
-            throw new BadRequestException("multipart/form-data 형식으로 들어와야합니다.");
-        }
-    }
-
-    private RoadmapSaveRequest makeRoadmapSaveRequestNotIncludeImage(
-            final MultipartHttpServletRequest multipartRequest) {
-        final String jsonData = getJsonData(multipartRequest);
-        return bindRoadmapSaveRequest(jsonData);
-    }
-
-    private void validateRequest(final MethodParameter parameter, final RoadmapSaveRequest roadmapSaveRequest)
-            throws MethodArgumentNotValidException {
-        final DataBinder binder = new DataBinder(roadmapSaveRequest);
-        binder.setValidator(validator);
-        binder.validate();
-
-        if (binder.getBindingResult().hasErrors()) {
-            throw new MethodArgumentNotValidException(parameter, binder.getBindingResult());
-        }
-    }
-
-    private RoadmapSaveRequest makeRoadmapSaveRequestIncludeImage(final RoadmapSaveRequest roadmapSaveRequest,
-                                                                  final MultipartHttpServletRequest multipartRequest) {
-        for (final RoadmapNodeSaveRequest roadmapNode : roadmapSaveRequest.roadmapNodes()) {
-            final List<MultipartFile> images = multipartRequest.getFiles(roadmapNode.getTitle());
-            roadmapNode.setImages(images);
-        }
-        return roadmapSaveRequest;
-    }
-
-    private String getJsonData(final MultipartHttpServletRequest multipartRequest) {
-        final String jsonData = multipartRequest.getParameter("jsonData");
-        if (jsonData == null) {
-            throw new BadRequestException("로드맵 생성 시 jsonData는 필수입니다.");
-        }
-        return multipartRequest.getParameter("jsonData");
-    }
-
-    private RoadmapSaveRequest bindRoadmapSaveRequest(final String jsonData) {
-        try {
-            return objectMapper.readValue(jsonData, RoadmapSaveRequest.class);
-        } catch (final JsonProcessingException exception) {
-            throw new BadRequestException("로드맵 생성 요청 형식이 틀렸습니다.");
-        }
-    }
+public interface RoadmapSaveArgumentResolver extends HandlerMethodArgumentResolver {
 }
diff --git a/backend/kirikiri/src/main/java/co/kirikiri/roadmap/resolver/RoadmapSaveArgumentResolverImpl.java b/backend/kirikiri/src/main/java/co/kirikiri/roadmap/resolver/RoadmapSaveArgumentResolverImpl.java
new file mode 100644
index 000000000..4dbf0035a
--- /dev/null
+++ b/backend/kirikiri/src/main/java/co/kirikiri/roadmap/resolver/RoadmapSaveArgumentResolverImpl.java
@@ -0,0 +1,100 @@
+package co.kirikiri.roadmap.resolver;
+
+import co.kirikiri.common.resolver.RoadmapSaveArgumentResolver;
+import co.kirikiri.roadmap.service.dto.request.RoadmapNodeSaveRequest;
+import co.kirikiri.roadmap.service.dto.request.RoadmapSaveRequest;
+import co.kirikiri.service.exception.BadRequestException;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import jakarta.servlet.http.HttpServletRequest;
+import lombok.RequiredArgsConstructor;
+import org.springframework.core.MethodParameter;
+import org.springframework.stereotype.Component;
+import org.springframework.validation.DataBinder;
+import org.springframework.validation.Validator;
+import org.springframework.web.bind.MethodArgumentNotValidException;
+import org.springframework.web.bind.support.WebDataBinderFactory;
+import org.springframework.web.context.request.NativeWebRequest;
+import org.springframework.web.method.support.ModelAndViewContainer;
+import org.springframework.web.multipart.MultipartFile;
+import org.springframework.web.multipart.MultipartHttpServletRequest;
+import org.springframework.web.multipart.MultipartResolver;
+import org.springframework.web.multipart.support.StandardServletMultipartResolver;
+
+import java.util.List;
+
+@Component
+@RequiredArgsConstructor
+public class RoadmapSaveArgumentResolverImpl implements RoadmapSaveArgumentResolver {
+
+
+    private final ObjectMapper objectMapper;
+    private final Validator validator;
+
+    @Override
+    public boolean supportsParameter(final MethodParameter parameter) {
+        return parameter.getParameterType().equals(RoadmapSaveRequest.class);
+    }
+
+    @Override
+    public Object resolveArgument(final MethodParameter parameter, final ModelAndViewContainer mavContainer,
+                                  final NativeWebRequest nativeWebRequest, final WebDataBinderFactory binderFactory)
+            throws MethodArgumentNotValidException {
+        final HttpServletRequest request = (HttpServletRequest) nativeWebRequest.getNativeRequest();
+        checkMultipart(request);
+        final MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
+        final RoadmapSaveRequest roadmapSaveRequestNotIncludeImage = makeRoadmapSaveRequestNotIncludeImage(
+                multipartRequest);
+        validateRequest(parameter, roadmapSaveRequestNotIncludeImage);
+        return makeRoadmapSaveRequestIncludeImage(roadmapSaveRequestNotIncludeImage, multipartRequest);
+    }
+
+    private void checkMultipart(final HttpServletRequest request) {
+        final MultipartResolver multipartResolver = new StandardServletMultipartResolver();
+        if (!multipartResolver.isMultipart(request)) {
+            throw new BadRequestException("multipart/form-data 형식으로 들어와야합니다.");
+        }
+    }
+
+    private RoadmapSaveRequest makeRoadmapSaveRequestNotIncludeImage(
+            final MultipartHttpServletRequest multipartRequest) {
+        final String jsonData = getJsonData(multipartRequest);
+        return bindRoadmapSaveRequest(jsonData);
+    }
+
+    private void validateRequest(final MethodParameter parameter, final RoadmapSaveRequest roadmapSaveRequest)
+            throws MethodArgumentNotValidException {
+        final DataBinder binder = new DataBinder(roadmapSaveRequest);
+        binder.setValidator(validator);
+        binder.validate();
+
+        if (binder.getBindingResult().hasErrors()) {
+            throw new MethodArgumentNotValidException(parameter, binder.getBindingResult());
+        }
+    }
+
+    private RoadmapSaveRequest makeRoadmapSaveRequestIncludeImage(final RoadmapSaveRequest roadmapSaveRequest,
+                                                                  final MultipartHttpServletRequest multipartRequest) {
+        for (final RoadmapNodeSaveRequest roadmapNode : roadmapSaveRequest.roadmapNodes()) {
+            final List<MultipartFile> images = multipartRequest.getFiles(roadmapNode.getTitle());
+            roadmapNode.setImages(images);
+        }
+        return roadmapSaveRequest;
+    }
+
+    private String getJsonData(final MultipartHttpServletRequest multipartRequest) {
+        final String jsonData = multipartRequest.getParameter("jsonData");
+        if (jsonData == null) {
+            throw new BadRequestException("로드맵 생성 시 jsonData는 필수입니다.");
+        }
+        return multipartRequest.getParameter("jsonData");
+    }
+
+    private RoadmapSaveRequest bindRoadmapSaveRequest(final String jsonData) {
+        try {
+            return objectMapper.readValue(jsonData, RoadmapSaveRequest.class);
+        } catch (final JsonProcessingException exception) {
+            throw new BadRequestException("로드맵 생성 요청 형식이 틀렸습니다.");
+        }
+    }
+}