diff --git a/src/main/java/com/example/betteriter/fo_domain/mypage/controller/MypageController.java b/src/main/java/com/example/betteriter/fo_domain/mypage/controller/MypageController.java
index abf7b31..f9eb482 100644
--- a/src/main/java/com/example/betteriter/fo_domain/mypage/controller/MypageController.java
+++ b/src/main/java/com/example/betteriter/fo_domain/mypage/controller/MypageController.java
@@ -1,25 +1,31 @@
 package com.example.betteriter.fo_domain.mypage.controller;
 
+import java.util.List;
+
+import javax.validation.Valid;
+
+import org.springframework.data.domain.Page;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestPart;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
 
 import com.example.betteriter.fo_domain.mypage.converter.MypageResponseConverter;
+import com.example.betteriter.fo_domain.mypage.dto.MypageRequest;
 import com.example.betteriter.fo_domain.mypage.dto.MypageResponse;
 import com.example.betteriter.fo_domain.mypage.service.MypageService;
 import com.example.betteriter.fo_domain.review.domain.Review;
 import com.example.betteriter.fo_domain.review.dto.ReviewResponse;
 import com.example.betteriter.fo_domain.user.domain.Users;
 import com.example.betteriter.global.common.response.ResponseDto;
+
 import io.swagger.v3.oas.annotations.tags.Tag;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 
-import org.springframework.data.domain.Page;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import java.util.List;
-
 
 @Tag(name = "MypageControllers", description = "Mypage API")
 @Slf4j
@@ -143,4 +149,20 @@ public ResponseDto<MypageResponse.PointDetailDto> getPointDetail() {
         Integer totalScrapCount = mypageService.getTotalScrapCount(user);
         return ResponseDto.onSuccess(MypageResponseConverter.toPointDetailDto(user, totalLikeCount, totalScrapCount));
     }
+
+    /**
+     * user profile 수정
+     *
+     * @param request 수정할 user 정보
+     * @return void
+     */
+    @PutMapping("/profile")
+    public ResponseDto<Void> updateUserProfile(
+            @RequestPart(value = "files") MultipartFile image,
+            @Valid @RequestPart(value = "key") MypageRequest.UpdateProfileRequest request
+    ) {
+        Users user = mypageService.getCurrentUser();
+        mypageService.updateUserProfile(user, request, image);
+        return ResponseDto.onSuccess(null);
+    }
 }
diff --git a/src/main/java/com/example/betteriter/fo_domain/mypage/dto/MypageRequest.java b/src/main/java/com/example/betteriter/fo_domain/mypage/dto/MypageRequest.java
index 80ebd03..7c56a45 100644
--- a/src/main/java/com/example/betteriter/fo_domain/mypage/dto/MypageRequest.java
+++ b/src/main/java/com/example/betteriter/fo_domain/mypage/dto/MypageRequest.java
@@ -1,5 +1,18 @@
 package com.example.betteriter.fo_domain.mypage.dto;
 
+import com.example.betteriter.global.constant.Job;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
 public class MypageRequest {
 
+	@Getter
+	@NoArgsConstructor
+	@AllArgsConstructor
+	public class UpdateProfileRequest {
+		private String nickname;
+		private Job job;
+	}
 }
diff --git a/src/main/java/com/example/betteriter/fo_domain/mypage/service/MypageService.java b/src/main/java/com/example/betteriter/fo_domain/mypage/service/MypageService.java
index b932a31..98ec8ae 100644
--- a/src/main/java/com/example/betteriter/fo_domain/mypage/service/MypageService.java
+++ b/src/main/java/com/example/betteriter/fo_domain/mypage/service/MypageService.java
@@ -1,18 +1,27 @@
 package com.example.betteriter.fo_domain.mypage.service;
 
+import static com.example.betteriter.global.common.code.status.ErrorStatus.*;
+
 import com.example.betteriter.fo_domain.follow.service.FollowService;
 import com.example.betteriter.fo_domain.mypage.converter.MypageResponseConverter;
+import com.example.betteriter.fo_domain.mypage.dto.MypageRequest;
 import com.example.betteriter.fo_domain.mypage.dto.MypageResponse;
+import com.example.betteriter.fo_domain.mypage.exception.MypageHandler;
 import com.example.betteriter.fo_domain.review.domain.Review;
 import com.example.betteriter.fo_domain.review.service.ReviewService;
 import com.example.betteriter.fo_domain.user.domain.Users;
+import com.example.betteriter.fo_domain.user.domain.UsersDetail;
 import com.example.betteriter.fo_domain.user.service.UserService;
+import com.example.betteriter.global.common.code.status.ErrorStatus;
+import com.example.betteriter.infra.s3.S3Service;
+
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 
 import org.springframework.data.domain.Page;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
 
 import java.util.List;
 
@@ -22,10 +31,11 @@
 public class MypageService {
 
     private static final int SIZE = 10;
-
     private final UserService userService;
+
     private final ReviewService reviewService;
     private final FollowService followService;
+    private final S3Service s3Service;
 
     @Transactional(readOnly = true)
     public Page<Review> getMyReviewList(int page) {
@@ -106,4 +116,24 @@ public Page<Review> getUserReviewList(Long userId, int page) {
         Users targetUser = userService.getUserById(userId);
         return reviewService.getReviewList(targetUser, page, SIZE);
     }
+
+	public void updateUserProfile(Users user, MypageRequest.UpdateProfileRequest request, MultipartFile image) {
+	    // 1. 프로필 이미지 업로드
+        String profileImageUrl = this.uploadProfileImage(user, image);
+
+        // 2. 프로필 정보 수정
+        UsersDetail detail = user.getUsersDetail();
+        detail.updateProfile(request, profileImageUrl);
+    }
+
+    private String uploadProfileImage(Users user, MultipartFile image) {
+        this.checkUploadProfileImageRequestValidation(image);
+        return s3Service.uploadImage(image, user);
+    }
+
+    private void checkUploadProfileImageRequestValidation(MultipartFile image) {
+        if(image == null || image.isEmpty()) {
+            throw new MypageHandler(_IMAGE_FILE_UPLOAD_REQUEST_IS_NOT_VALID);
+        }
+    }
 }
diff --git a/src/main/java/com/example/betteriter/fo_domain/user/domain/UsersDetail.java b/src/main/java/com/example/betteriter/fo_domain/user/domain/UsersDetail.java
index 6cabef5..3658901 100644
--- a/src/main/java/com/example/betteriter/fo_domain/user/domain/UsersDetail.java
+++ b/src/main/java/com/example/betteriter/fo_domain/user/domain/UsersDetail.java
@@ -1,5 +1,6 @@
 package com.example.betteriter.fo_domain.user.domain;
 
+import com.example.betteriter.fo_domain.mypage.dto.MypageRequest;
 import com.example.betteriter.global.common.entity.BaseEntity;
 import com.example.betteriter.global.constant.Job;
 import lombok.AccessLevel;
@@ -44,4 +45,10 @@ private UsersDetail(String nickName, Job job, String profileImage,
         this.point = point;
         this.quizCount = quizCount;
     }
+
+    public void updateProfile(MypageRequest.UpdateProfileRequest request, String profileImageUrl) {
+        this.nickName = request.getNickname();
+        this.job = request.getJob();
+        this.profileImage = profileImageUrl;
+    }
 }
diff --git a/src/main/java/com/example/betteriter/fo_domain/user/service/UserService.java b/src/main/java/com/example/betteriter/fo_domain/user/service/UserService.java
index eabaa1e..5bb4b75 100644
--- a/src/main/java/com/example/betteriter/fo_domain/user/service/UserService.java
+++ b/src/main/java/com/example/betteriter/fo_domain/user/service/UserService.java
@@ -10,10 +10,13 @@
 import com.example.betteriter.global.common.code.status.ErrorStatus;
 import com.example.betteriter.global.util.RedisUtil;
 import com.example.betteriter.global.util.SecurityUtil;
+import com.example.betteriter.infra.s3.S3Service;
+
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
 
 import java.util.Arrays;
 import java.util.stream.Collectors;
@@ -30,6 +33,7 @@ public class UserService {
     private final UsersWithdrawReasonRepository usersWithdrawReasonRepository;
     private final RedisUtil redisUtil;
     private final SecurityUtil securityUtil;
+    private final S3Service s3Service;
 
     /* 로그아웃 */
     @Transactional
@@ -94,4 +98,5 @@ public Users getUserByEmail(String email) {
         return this.usersRepository.findByEmail(email)
                 .orElseThrow(() -> new UserHandler(ErrorStatus._USER_NOT_FOUND));
     }
-}
\ No newline at end of file
+
+}
diff --git a/src/main/java/com/example/betteriter/infra/s3/ImageUploadService.java b/src/main/java/com/example/betteriter/infra/s3/ImageUploadService.java
index 12167d2..a1af3e8 100644
--- a/src/main/java/com/example/betteriter/infra/s3/ImageUploadService.java
+++ b/src/main/java/com/example/betteriter/infra/s3/ImageUploadService.java
@@ -2,11 +2,15 @@
 
 import com.example.betteriter.fo_domain.review.domain.Review;
 import com.example.betteriter.fo_domain.review.domain.ReviewImage;
+import com.example.betteriter.fo_domain.user.domain.Users;
+
 import org.springframework.web.multipart.MultipartFile;
 
 public interface ImageUploadService {
 
     ReviewImage uploadImage(MultipartFile image, Review review, int orderNum);
 
+    String uploadImage(MultipartFile image, Users user);
+
     void updateImage(MultipartFile multipartFile, ReviewImage reviewImage);
 }
diff --git a/src/main/java/com/example/betteriter/infra/s3/S3Service.java b/src/main/java/com/example/betteriter/infra/s3/S3Service.java
index 8c9682a..bd96184 100644
--- a/src/main/java/com/example/betteriter/infra/s3/S3Service.java
+++ b/src/main/java/com/example/betteriter/infra/s3/S3Service.java
@@ -10,6 +10,8 @@
 import com.example.betteriter.fo_domain.review.domain.Review;
 import com.example.betteriter.fo_domain.review.domain.ReviewImage;
 import com.example.betteriter.fo_domain.review.exception.ReviewHandler;
+import com.example.betteriter.fo_domain.user.domain.Users;
+
 import java.io.InputStream;
 import java.util.Optional;
 import java.util.UUID;
@@ -59,6 +61,29 @@ public ReviewImage uploadImage(MultipartFile image, Review review, int orderNum)
             .build();
     }
 
+    @Override
+    public String uploadImage(MultipartFile image, Users user) {
+        String originalFilename = Optional.ofNullable(image.getOriginalFilename())
+                .orElseThrow(() -> new ReviewHandler(_IMAGE_FILE_NAME_IS_NOT_EXIST));
+
+        String fileExtension = originalFilename.substring(originalFilename.lastIndexOf("."));
+        String fileName = UUID.randomUUID().toString();
+        String key = FOLDER + "/" + user.getEmail() + "/" + user.getId().toString() + "/" + fileName + fileExtension;
+
+        ObjectMetadata objectMetaData = new ObjectMetadata();
+        objectMetaData.setContentType(image.getContentType());
+
+        try (InputStream inputStream = image.getInputStream()) {
+
+            s3Client.putObject(new PutObjectRequest(bucketName, key, inputStream, objectMetaData));
+
+        } catch (Exception e) {
+            throw new ReviewHandler(_IMAGE_FILE_UPLOAD_FAILED);
+        }
+
+        return getImageUrl(key);
+    }
+
     @Override
     public void updateImage(MultipartFile multipartFile, ReviewImage reviewImage) {
         validateImageFileExists(multipartFile);