diff --git a/app/lib/controllers/album_controller.dart b/app/lib/controllers/album_controller.dart
new file mode 100644
index 0000000..c91228a
--- /dev/null
+++ b/app/lib/controllers/album_controller.dart
@@ -0,0 +1,73 @@
+/// 앨범 컨트롤러 (MVCS의 Controller 레이어)
+///
+/// 비즈니스 로직과 상태 관리를 담당합니다.
+/// View는 이 Controller를 통해 데이터에 접근합니다.
+library;
+
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../models/album.dart';
+import '../services/albums_service.dart';
+
+/// 앨범 상태
+class AlbumState {
+  final List<Album> albums;
+  final bool isLoading;
+  final String? error;
+
+  const AlbumState({
+    this.albums = const [],
+    this.isLoading = true,
+    this.error,
+  });
+
+  /// 상태 복사 (불변성 유지)
+  AlbumState copyWith({
+    List<Album>? albums,
+    bool? isLoading,
+    String? error,
+  }) {
+    return AlbumState(
+      albums: albums ?? this.albums,
+      isLoading: isLoading ?? this.isLoading,
+      error: error,
+    );
+  }
+}
+
+/// 앨범 컨트롤러
+class AlbumController extends Notifier<AlbumState> {
+  @override
+  AlbumState build() {
+    // 초기 데이터 로드
+    Future.microtask(() => loadAlbums());
+    return const AlbumState();
+  }
+
+  /// 앨범 목록 로드
+  Future<void> loadAlbums() async {
+    state = state.copyWith(isLoading: true, error: null);
+
+    try {
+      final albums = await getAlbums();
+      state = state.copyWith(
+        albums: albums,
+        isLoading: false,
+      );
+    } catch (e) {
+      state = state.copyWith(
+        isLoading: false,
+        error: e.toString(),
+      );
+    }
+  }
+
+  /// 앨범 새로고침
+  Future<void> refresh() async {
+    await loadAlbums();
+  }
+}
+
+/// 앨범 Provider
+final albumProvider = NotifierProvider<AlbumController, AlbumState>(
+  AlbumController.new,
+);
diff --git a/app/lib/controllers/home_controller.dart b/app/lib/controllers/home_controller.dart
new file mode 100644
index 0000000..b6a4558
--- /dev/null
+++ b/app/lib/controllers/home_controller.dart
@@ -0,0 +1,93 @@
+/// 홈 컨트롤러 (MVCS의 Controller 레이어)
+///
+/// 비즈니스 로직과 상태 관리를 담당합니다.
+/// View는 이 Controller를 통해 데이터에 접근합니다.
+library;
+
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../models/member.dart';
+import '../models/album.dart';
+import '../models/schedule.dart';
+import '../services/members_service.dart';
+import '../services/albums_service.dart';
+import '../services/schedules_service.dart';
+
+/// 홈 상태
+class HomeState {
+  final List<Member> members;
+  final List<Album> albums;
+  final List<Schedule> schedules;
+  final bool isLoading;
+  final bool dataLoaded;
+  final String? error;
+
+  const HomeState({
+    this.members = const [],
+    this.albums = const [],
+    this.schedules = const [],
+    this.isLoading = true,
+    this.dataLoaded = false,
+    this.error,
+  });
+
+  /// 상태 복사 (불변성 유지)
+  HomeState copyWith({
+    List<Member>? members,
+    List<Album>? albums,
+    List<Schedule>? schedules,
+    bool? isLoading,
+    bool? dataLoaded,
+    String? error,
+  }) {
+    return HomeState(
+      members: members ?? this.members,
+      albums: albums ?? this.albums,
+      schedules: schedules ?? this.schedules,
+      isLoading: isLoading ?? this.isLoading,
+      dataLoaded: dataLoaded ?? this.dataLoaded,
+      error: error,
+    );
+  }
+}
+
+/// 홈 컨트롤러
+class HomeController extends Notifier<HomeState> {
+  @override
+  HomeState build() {
+    // 초기 데이터 로드
+    Future.microtask(() => loadData());
+    return const HomeState();
+  }
+
+  /// 데이터 로드 (멤버, 앨범, 일정)
+  Future<void> loadData() async {
+    state = state.copyWith(isLoading: true, error: null);
+
+    try {
+      final results = await Future.wait([
+        getActiveMembers(),
+        getRecentAlbums(2),
+        getUpcomingSchedules(3),
+      ]);
+
+      state = state.copyWith(
+        members: results[0] as List<Member>,
+        albums: results[1] as List<Album>,
+        schedules: results[2] as List<Schedule>,
+        isLoading: false,
+        dataLoaded: true,
+      );
+    } catch (e) {
+      state = state.copyWith(
+        isLoading: false,
+        dataLoaded: true,
+        error: e.toString(),
+      );
+    }
+  }
+}
+
+/// 홈 Provider
+final homeProvider = NotifierProvider<HomeController, HomeState>(
+  HomeController.new,
+);
diff --git a/app/lib/controllers/members_controller.dart b/app/lib/controllers/members_controller.dart
new file mode 100644
index 0000000..a625270
--- /dev/null
+++ b/app/lib/controllers/members_controller.dart
@@ -0,0 +1,111 @@
+/// 멤버 컨트롤러 (MVCS의 Controller 레이어)
+///
+/// 비즈니스 로직과 상태 관리를 담당합니다.
+/// View는 이 Controller를 통해 데이터에 접근합니다.
+library;
+
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import '../models/member.dart';
+import '../services/members_service.dart';
+
+/// 멤버 상태
+class MembersState {
+  final List<Member> members;
+  final int currentIndex;
+  final bool isLoading;
+  final String? error;
+
+  const MembersState({
+    this.members = const [],
+    this.currentIndex = 0,
+    this.isLoading = true,
+    this.error,
+  });
+
+  /// 상태 복사 (불변성 유지)
+  MembersState copyWith({
+    List<Member>? members,
+    int? currentIndex,
+    bool? isLoading,
+    String? error,
+  }) {
+    return MembersState(
+      members: members ?? this.members,
+      currentIndex: currentIndex ?? this.currentIndex,
+      isLoading: isLoading ?? this.isLoading,
+      error: error,
+    );
+  }
+
+  /// 현재 선택된 멤버
+  Member? get currentMember =>
+      members.isNotEmpty ? members[currentIndex] : null;
+}
+
+/// 멤버 컨트롤러
+class MembersController extends Notifier<MembersState> {
+  @override
+  MembersState build() {
+    // 초기 데이터 로드
+    Future.microtask(() => loadMembers());
+    return const MembersState();
+  }
+
+  /// 멤버 목록 로드
+  Future<void> loadMembers() async {
+    state = state.copyWith(isLoading: true, error: null);
+
+    try {
+      final members = await getMembers();
+      // 현재 멤버 먼저, 전 멤버 나중에 정렬
+      members.sort((a, b) {
+        if (a.isFormer != b.isFormer) {
+          return a.isFormer ? 1 : -1;
+        }
+        return 0;
+      });
+
+      state = state.copyWith(
+        members: members,
+        isLoading: false,
+      );
+    } catch (e) {
+      state = state.copyWith(
+        isLoading: false,
+        error: e.toString(),
+      );
+    }
+  }
+
+  /// 현재 인덱스 변경
+  void setCurrentIndex(int index) {
+    if (index >= 0 && index < state.members.length) {
+      state = state.copyWith(currentIndex: index);
+    }
+  }
+
+  /// 나이 계산
+  int? calculateAge(String? birthDate) {
+    if (birthDate == null) return null;
+    final birth = DateTime.tryParse(birthDate);
+    if (birth == null) return null;
+    final today = DateTime.now();
+    int age = today.year - birth.year;
+    if (today.month < birth.month ||
+        (today.month == birth.month && today.day < birth.day)) {
+      age--;
+    }
+    return age;
+  }
+
+  /// 생일 포맷팅
+  String formatBirthDate(String? birthDate) {
+    if (birthDate == null) return '';
+    return birthDate.substring(0, 10).replaceAll('-', '.');
+  }
+}
+
+/// 멤버 Provider
+final membersProvider = NotifierProvider<MembersController, MembersState>(
+  MembersController.new,
+);
diff --git a/app/lib/views/album/album_view.dart b/app/lib/views/album/album_view.dart
index d4cb55f..a0a1df4 100644
--- a/app/lib/views/album/album_view.dart
+++ b/app/lib/views/album/album_view.dart
@@ -1,29 +1,30 @@
-/// 앨범 목록 화면
+/// 앨범 목록 화면 (MVCS의 View 레이어)
+///
+/// UI 렌더링과 애니메이션만 담당하고, 비즈니스 로직은 Controller에 위임합니다.
 library;
 
 import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 import 'package:cached_network_image/cached_network_image.dart';
 import 'package:lucide_icons/lucide_icons.dart';
 import '../../core/constants.dart';
 import '../../models/album.dart';
-import '../../services/albums_service.dart';
+import '../../controllers/album_controller.dart';
 
-class AlbumView extends StatefulWidget {
+class AlbumView extends ConsumerStatefulWidget {
   const AlbumView({super.key});
 
   @override
-  State<AlbumView> createState() => _AlbumViewState();
+  ConsumerState<AlbumView> createState() => _AlbumViewState();
 }
 
-class _AlbumViewState extends State<AlbumView> {
-  late Future<List<Album>> _albumsFuture;
+class _AlbumViewState extends ConsumerState<AlbumView> {
   bool _initialLoadComplete = false;
 
   @override
   void initState() {
     super.initState();
-    _albumsFuture = getAlbums();
     // 초기 애니메이션 시간 후에는 새로 생성되는 카드에 애니메이션 적용 안함
     Future.delayed(const Duration(milliseconds: 600), () {
       if (mounted) {
@@ -34,69 +35,62 @@ class _AlbumViewState extends State<AlbumView> {
 
   @override
   Widget build(BuildContext context) {
-    return FutureBuilder<List<Album>>(
-      future: _albumsFuture,
-      builder: (context, snapshot) {
-        if (snapshot.connectionState == ConnectionState.waiting) {
-          return const Center(
-            child: CircularProgressIndicator(
-              color: AppColors.primary,
+    final albumState = ref.watch(albumProvider);
+
+    if (albumState.isLoading) {
+      return const Center(
+        child: CircularProgressIndicator(
+          color: AppColors.primary,
+        ),
+      );
+    }
+
+    if (albumState.error != null) {
+      return Center(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            const Icon(
+              LucideIcons.alertCircle,
+              size: 48,
+              color: AppColors.textTertiary,
             ),
-          );
-        }
-
-        if (snapshot.hasError) {
-          return Center(
-            child: Column(
-              mainAxisAlignment: MainAxisAlignment.center,
-              children: [
-                const Icon(
-                  LucideIcons.alertCircle,
-                  size: 48,
-                  color: AppColors.textTertiary,
-                ),
-                const SizedBox(height: 16),
-                Text(
-                  '앨범을 불러오는데 실패했습니다',
-                  style: TextStyle(
-                    fontSize: 14,
-                    color: AppColors.textSecondary,
-                  ),
-                ),
-                const SizedBox(height: 16),
-                TextButton(
-                  onPressed: () {
-                    setState(() {
-                      _albumsFuture = getAlbums();
-                    });
-                  },
-                  child: const Text('다시 시도'),
-                ),
-              ],
+            const SizedBox(height: 16),
+            Text(
+              '앨범을 불러오는데 실패했습니다',
+              style: TextStyle(
+                fontSize: 14,
+                color: AppColors.textSecondary,
+              ),
             ),
-          );
-        }
+            const SizedBox(height: 16),
+            TextButton(
+              onPressed: () {
+                ref.read(albumProvider.notifier).refresh();
+              },
+              child: const Text('다시 시도'),
+            ),
+          ],
+        ),
+      );
+    }
 
-        final albums = snapshot.data ?? [];
-
-        return GridView.builder(
-          padding: const EdgeInsets.all(16),
-          clipBehavior: Clip.none,
-          gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
-            crossAxisCount: 2,
-            crossAxisSpacing: 16,
-            mainAxisSpacing: 16,
-            childAspectRatio: 0.75,
-          ),
-          itemCount: albums.length,
-          itemBuilder: (context, index) {
-            final album = albums[index];
-            return _AlbumCard(
-              album: album,
-              index: index,
-              skipAnimation: _initialLoadComplete,
-            );
-          },
+    return GridView.builder(
+      padding: const EdgeInsets.all(16),
+      clipBehavior: Clip.none,
+      gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+        crossAxisCount: 2,
+        crossAxisSpacing: 16,
+        mainAxisSpacing: 16,
+        childAspectRatio: 0.75,
+      ),
+      itemCount: albumState.albums.length,
+      itemBuilder: (context, index) {
+        final album = albumState.albums[index];
+        return _AlbumCard(
+          album: album,
+          index: index,
+          skipAnimation: _initialLoadComplete,
         );
       },
     );
diff --git a/app/lib/views/home/home_view.dart b/app/lib/views/home/home_view.dart
index e0d22b7..3aa7918 100644
--- a/app/lib/views/home/home_view.dart
+++ b/app/lib/views/home/home_view.dart
@@ -1,32 +1,25 @@
-/// 홈 화면 - 모바일 웹과 픽셀 단위까지 동일한 디자인 + 애니메이션
+/// 홈 화면 (MVCS의 View 레이어)
+///
+/// UI 렌더링과 애니메이션만 담당하고, 비즈니스 로직은 Controller에 위임합니다.
 library;
 
 import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 import 'package:cached_network_image/cached_network_image.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import '../../core/constants.dart';
-import '../../models/member.dart';
-import '../../models/album.dart';
 import '../../models/schedule.dart';
-import '../../services/members_service.dart';
-import '../../services/albums_service.dart';
-import '../../services/schedules_service.dart';
+import '../../controllers/home_controller.dart';
 
-class HomeView extends StatefulWidget {
+class HomeView extends ConsumerStatefulWidget {
   const HomeView({super.key});
 
   @override
-  State<HomeView> createState() => _HomeViewState();
+  ConsumerState<HomeView> createState() => _HomeViewState();
 }
 
-class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
-  List<Member> _members = [];
-  List<Album> _albums = [];
-  List<Schedule> _schedules = [];
-  bool _isLoading = true;
-  bool _dataLoaded = false;
-
+class _HomeViewState extends ConsumerState<HomeView> with TickerProviderStateMixin {
   // 애니메이션 컨트롤러
   late AnimationController _animController;
 
@@ -43,12 +36,12 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
 
   // 현재 경로 추적 (홈 탭 선택 시 애니메이션 재시작용)
   String? _previousPath;
+  bool _animationStarted = false;
 
   @override
   void initState() {
     super.initState();
     _setupAnimations();
-    _loadData();
   }
 
   void _setupAnimations() {
@@ -146,9 +139,10 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
     super.didChangeDependencies();
     // go_router에서 현재 경로 감지
     final currentPath = GoRouterState.of(context).uri.path;
+    final homeState = ref.read(homeProvider);
 
     // 다른 탭에서 홈('/')으로 돌아왔을 때 애니메이션 재시작
-    if (_previousPath != null && _previousPath != '/' && currentPath == '/' && _dataLoaded) {
+    if (_previousPath != null && _previousPath != '/' && currentPath == '/' && homeState.dataLoaded) {
       _startAnimations();
     }
     _previousPath = currentPath;
@@ -160,36 +154,19 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
     super.dispose();
   }
 
-  Future<void> _loadData() async {
-    try {
-      final results = await Future.wait([
-        getActiveMembers(),
-        getRecentAlbums(2),
-        getUpcomingSchedules(3),
-      ]);
-
-      setState(() {
-        _members = results[0] as List<Member>;
-        _albums = results[1] as List<Album>;
-        _schedules = results[2] as List<Schedule>;
-        _isLoading = false;
-        _dataLoaded = true;
-      });
-
-      // 데이터 로드 완료 후 애니메이션 시작
-      _startAnimations();
-    } catch (e) {
-      setState(() {
-        _isLoading = false;
-        _dataLoaded = true;
-      });
-      _startAnimations();
-    }
-  }
-
   @override
   Widget build(BuildContext context) {
-    if (_isLoading) {
+    final homeState = ref.watch(homeProvider);
+
+    // 데이터 로드 완료 시 애니메이션 시작
+    if (homeState.dataLoaded && !_animationStarted) {
+      _animationStarted = true;
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        _startAnimations();
+      });
+    }
+
+    if (homeState.isLoading) {
       return const Center(
         child: CircularProgressIndicator(color: AppColors.primary),
       );
@@ -202,9 +179,9 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
           child: Column(
             children: [
               _buildHeroSection(),
-              _buildMembersSection(),
-              _buildAlbumsSection(),
-              _buildSchedulesSection(),
+              _buildMembersSection(homeState),
+              _buildAlbumsSection(homeState),
+              _buildSchedulesSection(homeState),
             ],
           ),
         );
@@ -305,7 +282,7 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
   }
 
   /// 멤버 섹션 - px-4(16px) py-6(24px)
-  Widget _buildMembersSection() {
+  Widget _buildMembersSection(HomeState homeState) {
     return Opacity(
       opacity: _membersSectionOpacity.value,
       child: Transform.translate(
@@ -319,7 +296,7 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
               const SizedBox(height: 16),
               // grid-cols-5 gap-2(8px)
               Row(
-                children: _members.asMap().entries.map((entry) {
+                children: homeState.members.asMap().entries.map((entry) {
                   final index = entry.key;
                   final member = entry.value;
                   // 멤버 아이템: delay 0.4+index*0.05s, duration 0.3s
@@ -361,7 +338,7 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
                                       ? CachedNetworkImage(
                                           imageUrl: member.imageUrl!,
                                           fit: BoxFit.cover,
-                                          placeholder: (_, __) => Container(color: Colors.grey[200]),
+                                          placeholder: (context, url) => Container(color: Colors.grey[200]),
                                         )
                                       : null,
                                 ),
@@ -389,7 +366,7 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
   }
 
   /// 앨범 섹션 - px-4(16px) py-6(24px)
-  Widget _buildAlbumsSection() {
+  Widget _buildAlbumsSection(HomeState homeState) {
     return Opacity(
       opacity: _albumsSectionOpacity.value,
       child: Transform.translate(
@@ -403,7 +380,7 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
               const SizedBox(height: 16),
               // grid-cols-2 gap-3(12px)
               Row(
-                children: _albums.asMap().entries.map((entry) {
+                children: homeState.albums.asMap().entries.map((entry) {
                   final index = entry.key;
                   final album = entry.value;
                   // 앨범 아이템: delay 0.6+index*0.1s, duration 0.3s
@@ -457,7 +434,7 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
                                         ? CachedNetworkImage(
                                             imageUrl: album.coverThumbUrl!,
                                             fit: BoxFit.cover,
-                                            placeholder: (_, __) => Container(color: Colors.grey[200]),
+                                            placeholder: (context, url) => Container(color: Colors.grey[200]),
                                           )
                                         : Container(color: Colors.grey[200]),
                                   ),
@@ -500,7 +477,7 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
   }
 
   /// 일정 섹션 - px-4(16px) py-4(16px)
-  Widget _buildSchedulesSection() {
+  Widget _buildSchedulesSection(HomeState homeState) {
     return Opacity(
       opacity: _schedulesSectionOpacity.value,
       child: Transform.translate(
@@ -512,7 +489,7 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
               // mb-4(16px)
               _buildSectionHeader('다가오는 일정', () => context.go('/schedule')),
               const SizedBox(height: 16),
-              if (_schedules.isEmpty)
+              if (homeState.schedules.isEmpty)
                 Container(
                   padding: const EdgeInsets.symmetric(vertical: 32),
                   child: Text(
@@ -523,7 +500,7 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
               else
                 // space-y-3(12px)
                 Column(
-                  children: _schedules.asMap().entries.map((entry) {
+                  children: homeState.schedules.asMap().entries.map((entry) {
                     final index = entry.key;
                     final schedule = entry.value;
                     // 일정 아이템: delay 0.8+index*0.1s, duration 0.3s, x -20→0
@@ -544,7 +521,7 @@ class _HomeViewState extends State<HomeView> with TickerProviderStateMixin {
                     );
 
                     return Padding(
-                      padding: EdgeInsets.only(bottom: index < _schedules.length - 1 ? 12 : 0),
+                      padding: EdgeInsets.only(bottom: index < homeState.schedules.length - 1 ? 12 : 0),
                       child: Opacity(
                         opacity: itemOpacity.value,
                         child: Transform.translate(
diff --git a/app/lib/views/members/members_view.dart b/app/lib/views/members/members_view.dart
index c212c9e..032f9fb 100644
--- a/app/lib/views/members/members_view.dart
+++ b/app/lib/views/members/members_view.dart
@@ -1,27 +1,27 @@
-/// 멤버 화면 - 카드 스와이프 스타일
+/// 멤버 화면 (MVCS의 View 레이어)
+///
+/// UI 렌더링과 애니메이션만 담당하고, 비즈니스 로직은 Controller에 위임합니다.
 library;
 
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:cached_network_image/cached_network_image.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:url_launcher/url_launcher.dart';
 import 'package:go_router/go_router.dart';
 import '../../core/constants.dart';
 import '../../models/member.dart';
-import '../../services/members_service.dart';
+import '../../controllers/members_controller.dart';
 
-class MembersView extends StatefulWidget {
+class MembersView extends ConsumerStatefulWidget {
   const MembersView({super.key});
 
   @override
-  State<MembersView> createState() => _MembersViewState();
+  ConsumerState<MembersView> createState() => _MembersViewState();
 }
 
-class _MembersViewState extends State<MembersView> with TickerProviderStateMixin {
-  List<Member> _members = [];
-  bool _isLoading = true;
-  int _currentIndex = 0;
+class _MembersViewState extends ConsumerState<MembersView> with TickerProviderStateMixin {
   late PageController _pageController;
   late ScrollController _indicatorScrollController;
   late AnimationController _animController;
@@ -37,6 +37,7 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
 
   // 이전 경로 저장 (탭 전환 감지용)
   String? _previousPath;
+  bool _animationStarted = false;
 
   @override
   void initState() {
@@ -48,7 +49,6 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
       duration: const Duration(milliseconds: 800),
     );
     _setupAnimations();
-    _loadData();
   }
 
   /// 애니메이션 설정
@@ -123,46 +123,6 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
     );
   }
 
-  Future<void> _loadData() async {
-    try {
-      final members = await getMembers();
-      // 현재 멤버 먼저, 전 멤버 나중에 정렬
-      members.sort((a, b) {
-        if (a.isFormer != b.isFormer) {
-          return a.isFormer ? 1 : -1;
-        }
-        return 0;
-      });
-
-      setState(() {
-        _members = members;
-        _isLoading = false;
-      });
-      _animController.forward();
-    } catch (e) {
-      setState(() => _isLoading = false);
-    }
-  }
-
-  /// 나이 계산
-  int? _calculateAge(String? birthDate) {
-    if (birthDate == null) return null;
-    final birth = DateTime.tryParse(birthDate);
-    if (birth == null) return null;
-    final today = DateTime.now();
-    int age = today.year - birth.year;
-    if (today.month < birth.month ||
-        (today.month == birth.month && today.day < birth.day)) {
-      age--;
-    }
-    return age;
-  }
-
-  /// 생일 포맷팅
-  String _formatBirthDate(String? birthDate) {
-    if (birthDate == null) return '';
-    return birthDate.substring(0, 10).replaceAll('-', '.');
-  }
 
   /// 인스타그램 열기 (딥링크 우선, 없으면 웹)
   Future<void> _openInstagram(String? url) async {
@@ -193,13 +153,24 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
 
   @override
   Widget build(BuildContext context) {
-    if (_isLoading) {
+    final membersState = ref.watch(membersProvider);
+    final controller = ref.read(membersProvider.notifier);
+
+    // 데이터 로드 완료 시 애니메이션 시작
+    if (!membersState.isLoading && !_animationStarted && membersState.members.isNotEmpty) {
+      _animationStarted = true;
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        _animController.forward();
+      });
+    }
+
+    if (membersState.isLoading) {
       return const Center(
         child: CircularProgressIndicator(color: AppColors.primary),
       );
     }
 
-    if (_members.isEmpty) {
+    if (membersState.members.isEmpty) {
       return const Center(
         child: Text('멤버 정보가 없습니다', style: TextStyle(color: AppColors.textSecondary)),
       );
@@ -215,7 +186,7 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
               offset: Offset(0, _indicatorSlide.value),
               child: Opacity(
                 opacity: _indicatorOpacity.value,
-                child: _buildThumbnailIndicator(),
+                child: _buildThumbnailIndicator(membersState),
               ),
             ),
 
@@ -227,10 +198,10 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
                   opacity: _cardOpacity.value,
                   child: PageView.builder(
                     controller: _pageController,
-                    itemCount: _members.length,
+                    itemCount: membersState.members.length,
                     padEnds: true,
                     onPageChanged: (index) {
-                      setState(() => _currentIndex = index);
+                      controller.setCurrentIndex(index);
                       HapticFeedback.selectionClick();
                       _scrollIndicatorToIndex(index);
                     },
@@ -245,7 +216,7 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
                           }
                           return Transform.scale(
                             scale: Curves.easeOut.transform(value),
-                            child: _buildMemberCard(_members[index], index),
+                            child: _buildMemberCard(membersState.members[index], controller),
                           );
                         },
                       );
@@ -261,9 +232,9 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
   }
 
   /// 멤버 카드
-  Widget _buildMemberCard(Member member, int index) {
+  Widget _buildMemberCard(Member member, MembersController controller) {
     final isFormer = member.isFormer;
-    final age = _calculateAge(member.birthDate);
+    final age = controller.calculateAge(member.birthDate);
 
     return Padding(
       padding: const EdgeInsets.symmetric(vertical: 12),
@@ -292,7 +263,7 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
                   child: CachedNetworkImage(
                     imageUrl: member.imageUrl!,
                     fit: BoxFit.cover,
-                    placeholder: (_, _) => Container(
+                    placeholder: (context, url) => Container(
                       color: Colors.grey[200],
                       child: const Center(
                         child: CircularProgressIndicator(color: AppColors.primary),
@@ -401,7 +372,7 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
                           _buildIcon('calendar', 16, Colors.white70),
                           const SizedBox(width: 6),
                           Text(
-                            _formatBirthDate(member.birthDate),
+                            controller.formatBirthDate(member.birthDate),
                             style: TextStyle(
                               fontSize: 14,
                               color: Colors.white.withValues(alpha: 0.8),
@@ -477,7 +448,7 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
   }
 
   /// 상단 썸네일 인디케이터
-  Widget _buildThumbnailIndicator() {
+  Widget _buildThumbnailIndicator(MembersState membersState) {
     return Container(
       height: 88,
       decoration: BoxDecoration(
@@ -494,10 +465,10 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
         controller: _indicatorScrollController,
         scrollDirection: Axis.horizontal,
         padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 16),
-        itemCount: _members.length,
+        itemCount: membersState.members.length,
         itemBuilder: (context, index) {
-          final member = _members[index];
-          final isSelected = index == _currentIndex;
+          final member = membersState.members[index];
+          final isSelected = index == membersState.currentIndex;
           final isFormer = member.isFormer;
 
           return GestureDetector(
@@ -547,7 +518,7 @@ class _MembersViewState extends State<MembersView> with TickerProviderStateMixin
                                 fit: BoxFit.cover,
                                 width: 48,
                                 height: 48,
-                                placeholder: (_, _) => Container(color: Colors.grey[300]),
+                                placeholder: (context, url) => Container(color: Colors.grey[300]),
                               )
                             : Container(
                                 width: 48,