diff --git a/client/lib/features/home/home_screen.dart b/client/lib/features/home/home_screen.dart
index 509abdb..acde6fd 100644
--- a/client/lib/features/home/home_screen.dart
+++ b/client/lib/features/home/home_screen.dart
@@ -4,6 +4,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 
 import '../../shared/models/home_summary.dart';
+import '../profile/profile_provider.dart';
 import 'home_provider.dart';
 
 class HomeScreen extends ConsumerWidget {
@@ -12,6 +13,7 @@ class HomeScreen extends ConsumerWidget {
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final state = ref.watch(homeProvider);
+    final userName = ref.watch(profileProvider).valueOrNull?.name;
 
     return Scaffold(
       body: state.when(
@@ -26,7 +28,7 @@ class HomeScreen extends ConsumerWidget {
           onRefresh: () => ref.read(homeProvider.notifier).load(),
           child: CustomScrollView(
             slivers: [
-              _AppBar(summary: summary),
+              _AppBar(summary: summary, userName: userName),
               SliverPadding(
                 padding: const EdgeInsets.fromLTRB(16, 0, 16, 100),
                 sliver: SliverList(
@@ -62,15 +64,22 @@ class HomeScreen extends ConsumerWidget {
 
 class _AppBar extends StatelessWidget {
   final HomeSummary summary;
-  const _AppBar({required this.summary});
+  final String? userName;
+  const _AppBar({required this.summary, this.userName});
 
-  String get _greeting {
+  String get _greetingBase {
     final hour = DateTime.now().hour;
     if (hour < 12) return 'Доброе утро';
     if (hour < 18) return 'Добрый день';
     return 'Добрый вечер';
   }
 
+  String get _greeting {
+    final name = userName;
+    if (name != null && name.isNotEmpty) return '$_greetingBase, $name!';
+    return _greetingBase;
+  }
+
   String get _dateLabel {
     final now = DateTime.now();
     const months = [
diff --git a/client/lib/features/profile/profile_provider.dart b/client/lib/features/profile/profile_provider.dart
new file mode 100644
index 0000000..e9164fd
--- /dev/null
+++ b/client/lib/features/profile/profile_provider.dart
@@ -0,0 +1,32 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+import '../../shared/models/user.dart';
+import 'profile_service.dart';
+
+class ProfileNotifier extends StateNotifier<AsyncValue<User>> {
+  final ProfileService _service;
+
+  ProfileNotifier(this._service) : super(const AsyncValue.loading()) {
+    load();
+  }
+
+  Future<void> load() async {
+    state = const AsyncValue.loading();
+    state = await AsyncValue.guard(() => _service.getProfile());
+  }
+
+  Future<bool> update(UpdateProfileRequest req) async {
+    try {
+      final updated = await _service.updateProfile(req);
+      state = AsyncValue.data(updated);
+      return true;
+    } catch (_) {
+      return false;
+    }
+  }
+}
+
+final profileProvider =
+    StateNotifierProvider<ProfileNotifier, AsyncValue<User>>(
+  (ref) => ProfileNotifier(ref.read(profileServiceProvider)),
+);
diff --git a/client/lib/features/profile/profile_screen.dart b/client/lib/features/profile/profile_screen.dart
index b9570b6..238348c 100644
--- a/client/lib/features/profile/profile_screen.dart
+++ b/client/lib/features/profile/profile_screen.dart
@@ -1,13 +1,581 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
 
-class ProfileScreen extends StatelessWidget {
+import '../../core/auth/auth_provider.dart';
+import '../../core/theme/app_colors.dart';
+import '../../shared/models/user.dart';
+import 'profile_provider.dart';
+import 'profile_service.dart';
+
+class ProfileScreen extends ConsumerWidget {
   const ProfileScreen({super.key});
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context, WidgetRef ref) {
+    final state = ref.watch(profileProvider);
+
     return Scaffold(
-      appBar: AppBar(title: const Text('Профиль')),
-      body: const Center(child: Text('Раздел в разработке')),
+      appBar: AppBar(
+        title: const Text('Профиль'),
+        actions: [
+          if (state.hasValue)
+            TextButton(
+              onPressed: () => _openEdit(context, state.value!),
+              child: const Text('Изменить'),
+            ),
+        ],
+      ),
+      body: state.when(
+        loading: () => const Center(child: CircularProgressIndicator()),
+        error: (_, __) => Center(
+          child: FilledButton(
+            onPressed: () => ref.read(profileProvider.notifier).load(),
+            child: const Text('Повторить'),
+          ),
+        ),
+        data: (user) => _ProfileBody(user: user),
+      ),
+    );
+  }
+
+  void _openEdit(BuildContext context, User user) {
+    showModalBottomSheet(
+      context: context,
+      isScrollControlled: true,
+      builder: (_) => EditProfileSheet(user: user),
+    );
+  }
+}
+
+// ── Profile body ──────────────────────────────────────────────
+
+class _ProfileBody extends StatelessWidget {
+  final User user;
+  const _ProfileBody({required this.user});
+
+  @override
+  Widget build(BuildContext context) {
+    return ListView(
+      padding: const EdgeInsets.fromLTRB(16, 8, 16, 32),
+      children: [
+        _ProfileHeader(user: user),
+        const SizedBox(height: 24),
+
+        // Body params
+        _SectionLabel('ПАРАМЕТРЫ ТЕЛА'),
+        const SizedBox(height: 6),
+        _InfoCard(children: [
+          _InfoRow('Рост', user.heightCm != null ? '${user.heightCm} см' : null),
+          const Divider(height: 1, indent: 16),
+          _InfoRow('Вес',
+              user.weightKg != null ? '${_fmt(user.weightKg!)} кг' : null),
+          const Divider(height: 1, indent: 16),
+          _InfoRow('Возраст', user.age != null ? '${user.age} лет' : null),
+          const Divider(height: 1, indent: 16),
+          _InfoRow('Пол', _genderLabel(user.gender)),
+        ]),
+        if (user.heightCm == null && user.weightKg == null) ...[
+          const SizedBox(height: 8),
+          _HintBanner('Укажите параметры тела для расчёта нормы калорий'),
+        ],
+        const SizedBox(height: 16),
+
+        // Goal & activity
+        _SectionLabel('ЦЕЛЬ И АКТИВНОСТЬ'),
+        const SizedBox(height: 6),
+        _InfoCard(children: [
+          _InfoRow('Цель', _goalLabel(user.goal)),
+          const Divider(height: 1, indent: 16),
+          _InfoRow('Активность', _activityLabel(user.activity)),
+        ]),
+        const SizedBox(height: 16),
+
+        // Calories
+        _SectionLabel('ПИТАНИЕ'),
+        const SizedBox(height: 6),
+        _InfoCard(children: [
+          _InfoRow(
+            'Норма калорий',
+            user.dailyCalories != null
+                ? '${user.dailyCalories} ккал/день'
+                : null,
+          ),
+        ]),
+        if (user.dailyCalories != null) ...[
+          const SizedBox(height: 4),
+          Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 4),
+            child: Text(
+              'Рассчитано по формуле Миффлина-Сан Жеора',
+              style: Theme.of(context).textTheme.labelSmall?.copyWith(
+                    color: AppColors.textSecondary,
+                  ),
+            ),
+          ),
+        ],
+        const SizedBox(height: 32),
+
+        _LogoutButton(),
+      ],
+    );
+  }
+
+  static String _fmt(double w) =>
+      w == w.truncateToDouble() ? w.toInt().toString() : w.toStringAsFixed(1);
+
+  static String? _genderLabel(String? g) => switch (g) {
+        'male' => 'Мужской',
+        'female' => 'Женский',
+        _ => null,
+      };
+
+  static String? _goalLabel(String? g) => switch (g) {
+        'lose' => 'Похудение',
+        'maintain' => 'Поддержание',
+        'gain' => 'Набор массы',
+        _ => null,
+      };
+
+  static String? _activityLabel(String? a) => switch (a) {
+        'low' => 'Низкая',
+        'moderate' => 'Средняя',
+        'high' => 'Высокая',
+        _ => null,
+      };
+}
+
+// ── Header ────────────────────────────────────────────────────
+
+class _ProfileHeader extends StatelessWidget {
+  final User user;
+  const _ProfileHeader({required this.user});
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    final initials = user.name.isNotEmpty ? user.name[0].toUpperCase() : '?';
+
+    return Column(
+      children: [
+        const SizedBox(height: 8),
+        CircleAvatar(
+          radius: 40,
+          backgroundColor: AppColors.primary.withValues(alpha: 0.15),
+          child: Text(
+            initials,
+            style: theme.textTheme.headlineMedium?.copyWith(
+              color: AppColors.primary,
+              fontWeight: FontWeight.w600,
+            ),
+          ),
+        ),
+        const SizedBox(height: 12),
+        Text(user.name, style: theme.textTheme.titleMedium),
+        const SizedBox(height: 2),
+        Text(
+          user.email,
+          style: theme.textTheme.bodySmall
+              ?.copyWith(color: AppColors.textSecondary),
+        ),
+      ],
+    );
+  }
+}
+
+// ── Shared widgets ────────────────────────────────────────────
+
+class _SectionLabel extends StatelessWidget {
+  final String text;
+  const _SectionLabel(this.text);
+
+  @override
+  Widget build(BuildContext context) => Padding(
+        padding: const EdgeInsets.only(left: 4),
+        child: Text(
+          text,
+          style: Theme.of(context).textTheme.labelSmall?.copyWith(
+                color: AppColors.textSecondary,
+                letterSpacing: 0.5,
+              ),
+        ),
+      );
+}
+
+class _InfoCard extends StatelessWidget {
+  final List<Widget> children;
+  const _InfoCard({required this.children});
+
+  @override
+  Widget build(BuildContext context) =>
+      Card(child: Column(children: children));
+}
+
+class _InfoRow extends StatelessWidget {
+  final String label;
+  final String? value;
+  const _InfoRow(this.label, this.value);
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    return Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 13),
+      child: Row(
+        children: [
+          Text(label, style: theme.textTheme.bodyMedium),
+          const Spacer(),
+          Text(
+            value ?? 'Не задано',
+            style: theme.textTheme.bodyMedium?.copyWith(
+              color: value != null
+                  ? AppColors.textPrimary
+                  : AppColors.textSecondary,
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
+
+class _HintBanner extends StatelessWidget {
+  final String text;
+  const _HintBanner(this.text);
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
+      decoration: BoxDecoration(
+        color: AppColors.warning.withValues(alpha: 0.12),
+        borderRadius: BorderRadius.circular(8),
+      ),
+      child: Row(
+        children: [
+          const Icon(Icons.info_outline, size: 16, color: AppColors.warning),
+          const SizedBox(width: 8),
+          Expanded(
+            child: Text(
+              text,
+              style: Theme.of(context)
+                  .textTheme
+                  .bodySmall
+                  ?.copyWith(color: AppColors.warning),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
+
+class _LogoutButton extends ConsumerWidget {
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    return OutlinedButton(
+      style: OutlinedButton.styleFrom(
+        foregroundColor: AppColors.error,
+        side: const BorderSide(color: AppColors.error),
+      ),
+      onPressed: () => _confirmLogout(context, ref),
+      child: const Text('Выйти из аккаунта'),
+    );
+  }
+
+  Future<void> _confirmLogout(BuildContext context, WidgetRef ref) async {
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (ctx) => AlertDialog(
+        title: const Text('Выйти из аккаунта?'),
+        content: const Text('Вы будете перенаправлены на экран входа.'),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.of(ctx).pop(false),
+            child: const Text('Отмена'),
+          ),
+          TextButton(
+            style: TextButton.styleFrom(foregroundColor: AppColors.error),
+            onPressed: () => Navigator.of(ctx).pop(true),
+            child: const Text('Выйти'),
+          ),
+        ],
+      ),
+    );
+    if (confirmed == true) {
+      await ref.read(authProvider.notifier).signOut();
+    }
+  }
+}
+
+// ── Edit sheet ────────────────────────────────────────────────
+
+class EditProfileSheet extends ConsumerStatefulWidget {
+  final User user;
+  const EditProfileSheet({super.key, required this.user});
+
+  @override
+  ConsumerState<EditProfileSheet> createState() => _EditProfileSheetState();
+}
+
+class _EditProfileSheetState extends ConsumerState<EditProfileSheet> {
+  final _formKey = GlobalKey<FormState>();
+  late final TextEditingController _nameCtrl;
+  late final TextEditingController _heightCtrl;
+  late final TextEditingController _weightCtrl;
+  late final TextEditingController _ageCtrl;
+  String? _gender;
+  String? _goal;
+  String? _activity;
+  bool _saving = false;
+
+  @override
+  void initState() {
+    super.initState();
+    final u = widget.user;
+    _nameCtrl = TextEditingController(text: u.name);
+    _heightCtrl = TextEditingController(text: u.heightCm?.toString() ?? '');
+    _weightCtrl = TextEditingController(
+        text: u.weightKg != null ? _fmt(u.weightKg!) : '');
+    _ageCtrl = TextEditingController(text: u.age?.toString() ?? '');
+    _gender = u.gender;
+    _goal = u.goal;
+    _activity = u.activity;
+  }
+
+  @override
+  void dispose() {
+    _nameCtrl.dispose();
+    _heightCtrl.dispose();
+    _weightCtrl.dispose();
+    _ageCtrl.dispose();
+    super.dispose();
+  }
+
+  String _fmt(double w) =>
+      w == w.truncateToDouble() ? w.toInt().toString() : w.toStringAsFixed(1);
+
+  Future<void> _save() async {
+    if (!_formKey.currentState!.validate()) return;
+    setState(() => _saving = true);
+
+    final req = UpdateProfileRequest(
+      name: _nameCtrl.text.trim(),
+      heightCm: int.tryParse(_heightCtrl.text),
+      weightKg: double.tryParse(_weightCtrl.text),
+      age: int.tryParse(_ageCtrl.text),
+      gender: _gender,
+      goal: _goal,
+      activity: _activity,
+    );
+
+    final ok = await ref.read(profileProvider.notifier).update(req);
+
+    if (!mounted) return;
+    setState(() => _saving = false);
+
+    if (ok) {
+      Navigator.of(context).pop();
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('Профиль обновлён')),
+      );
+    } else {
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('Не удалось сохранить')),
+      );
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    final bottomInset = MediaQuery.viewInsetsOf(context).bottom;
+
+    return Padding(
+      padding: EdgeInsets.only(bottom: bottomInset),
+      child: DraggableScrollableSheet(
+        expand: false,
+        initialChildSize: 0.85,
+        maxChildSize: 0.95,
+        builder: (_, controller) => Column(
+          children: [
+            const SizedBox(height: 12),
+            // Drag handle
+            Container(
+              width: 36,
+              height: 4,
+              decoration: BoxDecoration(
+                color: AppColors.separator,
+                borderRadius: BorderRadius.circular(2),
+              ),
+            ),
+            const SizedBox(height: 12),
+            Padding(
+              padding: const EdgeInsets.symmetric(horizontal: 16),
+              child: Row(
+                children: [
+                  Text('Редактировать профиль',
+                      style: theme.textTheme.titleMedium),
+                  const Spacer(),
+                  TextButton(
+                    onPressed: () => Navigator.of(context).pop(),
+                    child: const Text('Отмена'),
+                  ),
+                ],
+              ),
+            ),
+            const Divider(height: 1),
+            Expanded(
+              child: Form(
+                key: _formKey,
+                child: ListView(
+                  controller: controller,
+                  padding: const EdgeInsets.fromLTRB(16, 16, 16, 32),
+                  children: [
+                    // Name
+                    TextFormField(
+                      controller: _nameCtrl,
+                      decoration: const InputDecoration(labelText: 'Имя'),
+                      textCapitalization: TextCapitalization.words,
+                      validator: (v) =>
+                          (v == null || v.trim().isEmpty) ? 'Введите имя' : null,
+                    ),
+                    const SizedBox(height: 12),
+
+                    // Height + Weight
+                    Row(
+                      children: [
+                        Expanded(
+                          child: TextFormField(
+                            controller: _heightCtrl,
+                            decoration:
+                                const InputDecoration(labelText: 'Рост (см)'),
+                            keyboardType: TextInputType.number,
+                            inputFormatters: [
+                              FilteringTextInputFormatter.digitsOnly
+                            ],
+                            validator: (v) {
+                              if (v == null || v.isEmpty) return null;
+                              final n = int.tryParse(v);
+                              if (n == null || n < 100 || n > 250) {
+                                return '100–250';
+                              }
+                              return null;
+                            },
+                          ),
+                        ),
+                        const SizedBox(width: 12),
+                        Expanded(
+                          child: TextFormField(
+                            controller: _weightCtrl,
+                            decoration:
+                                const InputDecoration(labelText: 'Вес (кг)'),
+                            keyboardType: const TextInputType.numberWithOptions(
+                                decimal: true),
+                            inputFormatters: [
+                              FilteringTextInputFormatter.allow(
+                                  RegExp(r'[0-9.]'))
+                            ],
+                            validator: (v) {
+                              if (v == null || v.isEmpty) return null;
+                              final n = double.tryParse(v);
+                              if (n == null || n < 30 || n > 300) {
+                                return '30–300';
+                              }
+                              return null;
+                            },
+                          ),
+                        ),
+                      ],
+                    ),
+                    const SizedBox(height: 12),
+
+                    // Age
+                    TextFormField(
+                      controller: _ageCtrl,
+                      decoration:
+                          const InputDecoration(labelText: 'Возраст (лет)'),
+                      keyboardType: TextInputType.number,
+                      inputFormatters: [
+                        FilteringTextInputFormatter.digitsOnly
+                      ],
+                      validator: (v) {
+                        if (v == null || v.isEmpty) return null;
+                        final n = int.tryParse(v);
+                        if (n == null || n < 10 || n > 120) return '10–120';
+                        return null;
+                      },
+                    ),
+                    const SizedBox(height: 20),
+
+                    // Gender
+                    Text('Пол', style: theme.textTheme.labelMedium),
+                    const SizedBox(height: 8),
+                    SegmentedButton<String>(
+                      segments: const [
+                        ButtonSegment(value: 'male', label: Text('Мужской')),
+                        ButtonSegment(value: 'female', label: Text('Женский')),
+                      ],
+                      selected: _gender != null ? {_gender!} : const {},
+                      emptySelectionAllowed: true,
+                      onSelectionChanged: (s) =>
+                          setState(() => _gender = s.isEmpty ? null : s.first),
+                    ),
+                    const SizedBox(height: 20),
+
+                    // Goal
+                    Text('Цель', style: theme.textTheme.labelMedium),
+                    const SizedBox(height: 8),
+                    SegmentedButton<String>(
+                      segments: const [
+                        ButtonSegment(value: 'lose', label: Text('Похудение')),
+                        ButtonSegment(
+                            value: 'maintain', label: Text('Поддержание')),
+                        ButtonSegment(value: 'gain', label: Text('Набор')),
+                      ],
+                      selected: _goal != null ? {_goal!} : const {},
+                      emptySelectionAllowed: true,
+                      onSelectionChanged: (s) =>
+                          setState(() => _goal = s.isEmpty ? null : s.first),
+                    ),
+                    const SizedBox(height: 20),
+
+                    // Activity
+                    Text('Активность', style: theme.textTheme.labelMedium),
+                    const SizedBox(height: 8),
+                    SegmentedButton<String>(
+                      segments: const [
+                        ButtonSegment(value: 'low', label: Text('Низкая')),
+                        ButtonSegment(
+                            value: 'moderate', label: Text('Средняя')),
+                        ButtonSegment(value: 'high', label: Text('Высокая')),
+                      ],
+                      selected: _activity != null ? {_activity!} : const {},
+                      emptySelectionAllowed: true,
+                      onSelectionChanged: (s) => setState(
+                          () => _activity = s.isEmpty ? null : s.first),
+                    ),
+                    const SizedBox(height: 32),
+
+                    // Save
+                    FilledButton(
+                      onPressed: _saving ? null : _save,
+                      child: _saving
+                          ? const SizedBox(
+                              height: 20,
+                              width: 20,
+                              child: CircularProgressIndicator(
+                                  strokeWidth: 2, color: Colors.white),
+                            )
+                          : const Text('Сохранить'),
+                    ),
+                  ],
+                ),
+              ),
+            ),
+          ],
+        ),
+      ),
     );
   }
 }
diff --git a/client/lib/features/profile/profile_service.dart b/client/lib/features/profile/profile_service.dart
new file mode 100644
index 0000000..09902fa
--- /dev/null
+++ b/client/lib/features/profile/profile_service.dart
@@ -0,0 +1,56 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+
+import '../../core/api/api_client.dart';
+import '../../core/auth/auth_provider.dart';
+import '../../shared/models/user.dart';
+
+final profileServiceProvider = Provider<ProfileService>((ref) {
+  return ProfileService(ref.read(apiClientProvider));
+});
+
+class UpdateProfileRequest {
+  final String? name;
+  final int? heightCm;
+  final double? weightKg;
+  final int? age;
+  final String? gender;
+  final String? activity;
+  final String? goal;
+
+  const UpdateProfileRequest({
+    this.name,
+    this.heightCm,
+    this.weightKg,
+    this.age,
+    this.gender,
+    this.activity,
+    this.goal,
+  });
+
+  Map<String, dynamic> toJson() {
+    final map = <String, dynamic>{};
+    if (name != null) map['name'] = name;
+    if (heightCm != null) map['height_cm'] = heightCm;
+    if (weightKg != null) map['weight_kg'] = weightKg;
+    if (age != null) map['age'] = age;
+    if (gender != null) map['gender'] = gender;
+    if (activity != null) map['activity'] = activity;
+    if (goal != null) map['goal'] = goal;
+    return map;
+  }
+}
+
+class ProfileService {
+  final ApiClient _client;
+  ProfileService(this._client);
+
+  Future<User> getProfile() async {
+    final json = await _client.get('/profile');
+    return User.fromJson(json);
+  }
+
+  Future<User> updateProfile(UpdateProfileRequest req) async {
+    final json = await _client.put('/profile', data: req.toJson());
+    return User.fromJson(json);
+  }
+}