diff --git a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/EfficiencyChart.jsx b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/EfficiencyChart.jsx
index f64423c73..2ae103276 100644
--- a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/EfficiencyChart.jsx
+++ b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/EfficiencyChart.jsx
@@ -36,7 +36,7 @@ const CustomLegend = ({ payload }) => (
   </div>
 );
 
-export default function EfficiencyChart({ sprintId }) {
+export default function EfficiencyChart({ sprintId, devId }) {
   const { project } = useProject();
   const [data, setData] = useState(null);
   const [loading, setLoading] = useState(true);
@@ -54,10 +54,11 @@ export default function EfficiencyChart({ sprintId }) {
   if (loading) return <Skeleton />;
   if (error) return <p className="text-xs text-oracle">{error}</p>;
   if (!data) return <p className="text-sm text-gray-400">Select a sprint to view data.</p>;
-  if (!data.members?.length) return <p className="text-sm text-gray-400">No completed tasks in this sprint.</p>;
+  const visibleMembers = (data.members || []).filter((m) => !devId || m.userId === devId);
+  if (!visibleMembers.length) return <p className="text-sm text-gray-400">No completed tasks in this sprint.</p>;
 
   const handleExport = () => {
-    const rows = data.members.map((m) => ({
+    const rows = visibleMembers.map((m) => ({
       Miembro: m.fullName,
       'SP Completados': m.spCompleted,
       'Horas Reales': parseFloat(m.actualHours.toFixed(1)),
@@ -65,7 +66,7 @@ export default function EfficiencyChart({ sprintId }) {
     exportCsv(rows, `efficiency-sprint-${sprintId}`);
   };
 
-  const chartData = data.members.map((m) => ({
+  const chartData = visibleMembers.map((m) => ({
     name: m.fullName.split(' ')[0],
     'SP done': m.spCompleted,
     'Hours': parseFloat(m.actualHours.toFixed(1)),
diff --git a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/HoursByDeveloperChart.jsx b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/HoursByDeveloperChart.jsx
index 0fe59f518..8ac70a616 100644
--- a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/HoursByDeveloperChart.jsx
+++ b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/HoursByDeveloperChart.jsx
@@ -41,7 +41,7 @@ const CustomLegend = ({ payload }) => (
   </div>
 );
 
-export default function HoursByDeveloperChart({ sprints }) {
+export default function HoursByDeveloperChart({ sprints, selectedSprintId, devId }) {
   const { project } = useProject();
   const [chartData, setChartData] = useState([]);
   const [members, setMembers] = useState([]);
@@ -51,19 +51,24 @@ export default function HoursByDeveloperChart({ sprints }) {
   useEffect(() => {
     if (!sprints?.length) { setLoading(false); return; }
 
-    const active = sprints.find((s) => s.status === 'ACTIVE');
-    const closed = sprints
-      .filter((s) => s.status === 'CLOSED')
-      .sort((a, b) => new Date(a.endDate) - new Date(b.endDate))
-      .slice(-3);
-    const selected = [...closed, ...(active ? [active] : [])];
+    let selected;
+    if (selectedSprintId) {
+      const single = sprints.find((s) => s.id === selectedSprintId);
+      selected = single ? [single] : [];
+    } else {
+      const active = sprints.find((s) => s.status === 'ACTIVE');
+      const closed = sprints
+        .filter((s) => s.status === 'CLOSED')
+        .sort((a, b) => new Date(a.endDate) - new Date(b.endDate))
+        .slice(-3);
+      selected = [...closed, ...(active ? [active] : [])];
+    }
 
     if (!selected.length) { setLoading(false); return; }
 
     setLoading(true);
     Promise.all(selected.map((s) => dashboardService.efficiency(project.id, s.id)))
       .then((results) => {
-        // Aggregate total hours per member across all sprints
         const totals = {};
         const nameMap = {};
         results.forEach((res) => {
@@ -73,18 +78,17 @@ export default function HoursByDeveloperChart({ sprints }) {
           });
         });
 
-        // Top 8 by total hours
-        const top8ids = Object.entries(totals)
+        let candidateIds = Object.entries(totals)
           .sort((a, b) => b[1] - a[1])
-          .slice(0, 8)
           .map(([id]) => Number(id));
+        if (devId) candidateIds = candidateIds.filter((id) => id === devId);
+        const top8ids = candidateIds.slice(0, 8);
 
-        // Build recharts data
         const data = selected.map((s, i) => {
           const row = { sprint: s.sprintName };
-          const members = results[i]?.members || [];
+          const sprintMembers = results[i]?.members || [];
           top8ids.forEach((uid) => {
-            const m = members.find((x) => x.userId === uid);
+            const m = sprintMembers.find((x) => x.userId === uid);
             row[nameMap[uid]] = m ? parseFloat(m.actualHours.toFixed(1)) : 0;
           });
           return row;
@@ -95,7 +99,7 @@ export default function HoursByDeveloperChart({ sprints }) {
       })
       .catch((err) => setError(err.message))
       .finally(() => setLoading(false));
-  }, [project.id, sprints]);
+  }, [project.id, sprints, selectedSprintId, devId]);
 
   if (loading) return <Skeleton />;
   if (error) return <p className="text-xs text-oracle">{error}</p>;
diff --git a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/HoursPerMember.jsx b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/HoursPerMember.jsx
index bfd131bca..d24ad7cf1 100644
--- a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/HoursPerMember.jsx
+++ b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/HoursPerMember.jsx
@@ -10,7 +10,7 @@ function initials(name) {
   return name?.split(' ').map((n) => n[0]).slice(0, 2).join('') ?? '?';
 }
 
-export default function HoursPerMember({ sprintId }) {
+export default function HoursPerMember({ sprintId, devId }) {
   const { project } = useProject();
   const [data, setData] = useState(null);
   const [loading, setLoading] = useState(true);
@@ -30,7 +30,8 @@ export default function HoursPerMember({ sprintId }) {
   if (!data) return <p className="text-sm" style={{ color: 'var(--text-muted)' }}>Select a sprint to view data.</p>;
   if (!data.members?.length) return <p className="text-sm" style={{ color: 'var(--text-muted)' }}>No hours logged yet.</p>;
 
-  const sorted = [...data.members].sort((a, b) => b.actualHours - a.actualHours);
+  const filtered = devId ? data.members.filter((m) => m.userId === devId) : data.members;
+  const sorted = [...filtered].sort((a, b) => b.actualHours - a.actualHours);
   const max = sorted[0]?.actualHours || 1;
 
   return (
diff --git a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/KpiDevStats.jsx b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/KpiDevStats.jsx
new file mode 100644
index 000000000..d793034c9
--- /dev/null
+++ b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/KpiDevStats.jsx
@@ -0,0 +1,84 @@
+import React, { useState, useEffect } from 'react';
+import { useProject } from '../../context/ProjectContext';
+import { dashboardService } from '../../services/dashboardService';
+
+function Skeleton() {
+  return <div className="animate-pulse h-24 rounded-lg" style={{ background: 'var(--bg-card-alt)' }} />;
+}
+
+function median(arr) {
+  if (!arr.length) return 0;
+  const sorted = [...arr].sort((a, b) => a - b);
+  const mid = Math.floor(sorted.length / 2);
+  return sorted.length % 2 !== 0 ? sorted[mid] : (sorted[mid - 1] + sorted[mid]) / 2;
+}
+
+function MiniKpi({ label, value, sub }) {
+  return (
+    <div className="flex flex-col items-center justify-center py-4 gap-1">
+      <span className="text-5xl font-display font-extrabold tabular-nums leading-none text-navy">{value}</span>
+      <span className="text-[10px] font-bold uppercase tracking-widest mt-1" style={{ color: 'var(--text-muted)' }}>{label}</span>
+      {sub && <span className="text-[11px]" style={{ color: 'var(--text-muted)' }}>{sub}</span>}
+    </div>
+  );
+}
+
+export default function KpiDevStats({ sprintId, devId }) {
+  const { project } = useProject();
+  const [effData, setEffData] = useState(null);
+  const [wkData, setWkData] = useState(null);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState('');
+
+  useEffect(() => {
+    setLoading(true);
+    setError('');
+    Promise.all([
+      dashboardService.efficiency(project.id, sprintId),
+      dashboardService.workload(project.id, sprintId),
+    ])
+      .then(([eff, wk]) => { setEffData(eff); setWkData(wk); })
+      .catch((err) => setError(err.message))
+      .finally(() => setLoading(false));
+  }, [project.id, sprintId]);
+
+  if (loading) {
+    return (
+      <div className="grid grid-cols-2 md:grid-cols-4 gap-4">
+        {[0, 1, 2, 3].map((i) => <Skeleton key={i} />)}
+      </div>
+    );
+  }
+  if (error) return <p className="text-xs text-red-500">{error}</p>;
+
+  const effMembers = (effData?.members || []).filter((m) => !devId || m.userId === devId);
+  const wkMembers = (wkData || []).filter((m) => !devId || m.userId === devId);
+
+  const hoursArr = effMembers.map((m) => m.actualHours || 0);
+  const tasksArr = wkMembers.map((m) => m.taskCounts?.DONE || 0);
+
+  if (!hoursArr.length && !tasksArr.length) {
+    return (
+      <p className="text-sm" style={{ color: 'var(--text-muted)' }}>
+        No hay datos para los filtros seleccionados.
+      </p>
+    );
+  }
+
+  const n = Math.max(hoursArr.length, tasksArr.length);
+  const avgTasks = tasksArr.length ? tasksArr.reduce((s, v) => s + v, 0) / tasksArr.length : 0;
+  const avgHours = hoursArr.length ? hoursArr.reduce((s, v) => s + v, 0) / hoursArr.length : 0;
+  const medTasks = median(tasksArr);
+  const medHours = median(hoursArr);
+
+  const devLabel = `${n} dev${n !== 1 ? 's' : ''}`;
+
+  return (
+    <div className="grid grid-cols-2 md:grid-cols-4 gap-4">
+      <MiniKpi label="Avg Task / Dev" value={avgTasks.toFixed(1)} sub={devLabel} />
+      <MiniKpi label="Avg Hours / Dev" value={avgHours.toFixed(1)} sub={devLabel} />
+      <MiniKpi label="Median Task / Dev" value={medTasks.toFixed(1)} sub="mediana tareas" />
+      <MiniKpi label="Median Hours / Dev" value={medHours.toFixed(1)} sub="mediana horas" />
+    </div>
+  );
+}
diff --git a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/TasksByDeveloperChart.jsx b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/TasksByDeveloperChart.jsx
index f09b85139..b3ba8b79e 100644
--- a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/TasksByDeveloperChart.jsx
+++ b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/TasksByDeveloperChart.jsx
@@ -41,7 +41,7 @@ const CustomLegend = ({ payload }) => (
   </div>
 );
 
-export default function TasksByDeveloperChart({ sprints }) {
+export default function TasksByDeveloperChart({ sprints, selectedSprintId, devId }) {
   const { project } = useProject();
   const [chartData, setChartData] = useState([]);
   const [members, setMembers] = useState([]);
@@ -51,19 +51,24 @@ export default function TasksByDeveloperChart({ sprints }) {
   useEffect(() => {
     if (!sprints?.length) { setLoading(false); return; }
 
-    const active = sprints.find((s) => s.status === 'ACTIVE');
-    const closed = sprints
-      .filter((s) => s.status === 'CLOSED')
-      .sort((a, b) => new Date(a.endDate) - new Date(b.endDate))
-      .slice(-3);
-    const selected = [...closed, ...(active ? [active] : [])];
+    let selected;
+    if (selectedSprintId) {
+      const single = sprints.find((s) => s.id === selectedSprintId);
+      selected = single ? [single] : [];
+    } else {
+      const active = sprints.find((s) => s.status === 'ACTIVE');
+      const closed = sprints
+        .filter((s) => s.status === 'CLOSED')
+        .sort((a, b) => new Date(a.endDate) - new Date(b.endDate))
+        .slice(-3);
+      selected = [...closed, ...(active ? [active] : [])];
+    }
 
     if (!selected.length) { setLoading(false); return; }
 
     setLoading(true);
     Promise.all(selected.map((s) => dashboardService.workload(project.id, s.id)))
       .then((results) => {
-        // Aggregate total DONE per member across all sprints
         const totals = {};
         const nameMap = {};
         results.forEach((sprintData) => {
@@ -73,13 +78,12 @@ export default function TasksByDeveloperChart({ sprints }) {
           });
         });
 
-        // Top 8 by total tasks DONE
-        const top8ids = Object.entries(totals)
+        let candidateIds = Object.entries(totals)
           .sort((a, b) => b[1] - a[1])
-          .slice(0, 8)
           .map(([id]) => Number(id));
+        if (devId) candidateIds = candidateIds.filter((id) => id === devId);
+        const top8ids = candidateIds.slice(0, 8);
 
-        // Build recharts data
         const data = selected.map((s, i) => {
           const row = { sprint: s.sprintName };
           const sprintData = results[i];
@@ -95,7 +99,7 @@ export default function TasksByDeveloperChart({ sprints }) {
       })
       .catch((err) => setError(err.message))
       .finally(() => setLoading(false));
-  }, [project.id, sprints]);
+  }, [project.id, sprints, selectedSprintId, devId]);
 
   if (loading) return <Skeleton />;
   if (error) return <p className="text-xs text-oracle">{error}</p>;
diff --git a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/WorkloadTable.jsx b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/WorkloadTable.jsx
index 1957de9ba..4992f9211 100644
--- a/MtdrSpring/backend/src/main/frontend/src/components/dashboard/WorkloadTable.jsx
+++ b/MtdrSpring/backend/src/main/frontend/src/components/dashboard/WorkloadTable.jsx
@@ -8,7 +8,7 @@ const STATUSES = ['TODO', 'IN_PROGRESS', 'BLOCKED', 'DONE'];
 
 function Skeleton() { return <div className="animate-pulse h-40 rounded-lg" style={{ background: 'var(--bg-card-alt)' }} />; }
 
-export default function WorkloadTable({ sprintId }) {
+export default function WorkloadTable({ sprintId, devId }) {
   const { project } = useProject();
   const [data, setData] = useState([]);
   const [loading, setLoading] = useState(true);
@@ -26,7 +26,8 @@ export default function WorkloadTable({ sprintId }) {
 
   if (loading) return <Skeleton />;
   if (error) return <p className="text-xs text-red-500">{error}</p>;
-  if (!data.length) return <p className="text-sm" style={{ color: 'var(--text-muted)' }}>Select a sprint to view data.</p>;
+  const visibleData = data.filter((m) => !devId || m.userId === devId);
+  if (!visibleData.length) return <p className="text-sm" style={{ color: 'var(--text-muted)' }}>Select a sprint to view data.</p>;
 
   const getValue = (member, status) =>
     mode === 'tasks'
@@ -37,7 +38,7 @@ export default function WorkloadTable({ sprintId }) {
     STATUSES.reduce((sum, s) => sum + getValue(member, s), 0);
 
   const handleExport = () => {
-    const rows = data.map((m) => ({
+    const rows = visibleData.map((m) => ({
       Miembro: m.fullName,
       'Tasks TODO': m.taskCounts?.TODO ?? 0,
       'Tasks IN_PROGRESS': m.taskCounts?.IN_PROGRESS ?? 0,
@@ -86,8 +87,8 @@ export default function WorkloadTable({ sprintId }) {
             </tr>
           </thead>
           <tbody>
-            {data.map((member, i) => (
-              <tr key={member.userId} style={{ borderBottom: i < data.length - 1 ? '1px solid var(--border)' : 'none' }}>
+            {visibleData.map((member, i) => (
+              <tr key={member.userId} style={{ borderBottom: i < visibleData.length - 1 ? '1px solid var(--border)' : 'none' }}>
                 <td className="py-2.5 pr-3 font-semibold whitespace-nowrap" style={{ color: 'var(--text-primary)' }}>{member.fullName}</td>
                 {STATUSES.map((s) => (
                   <td
diff --git a/MtdrSpring/backend/src/main/frontend/src/pages/DashboardPage.jsx b/MtdrSpring/backend/src/main/frontend/src/pages/DashboardPage.jsx
index 03b0d9d5e..861f48bbc 100644
--- a/MtdrSpring/backend/src/main/frontend/src/pages/DashboardPage.jsx
+++ b/MtdrSpring/backend/src/main/frontend/src/pages/DashboardPage.jsx
@@ -1,6 +1,7 @@
 import React, { useState, useEffect } from 'react';
 import { useProject } from '../context/ProjectContext';
 import { sprintService } from '../services/sprintService';
+import { dashboardService } from '../services/dashboardService';
 import FilterSelect from '../components/common/FilterSelect';
 import SprintSummary from '../components/dashboard/SprintSummary';
 import CompletionRate from '../components/dashboard/CompletionRate';
@@ -14,6 +15,7 @@ import BacklogSummary from '../components/dashboard/BacklogSummary';
 import TasksByDeveloperChart from '../components/dashboard/TasksByDeveloperChart';
 import HoursByDeveloperChart from '../components/dashboard/HoursByDeveloperChart';
 import ComparePanel from '../components/dashboard/ComparePanel';
+import KpiDevStats from '../components/dashboard/KpiDevStats';
 
 export function Widget({ title, children, className = '' }) {
   return (
@@ -37,6 +39,8 @@ export default function DashboardPage() {
 
   const [sprints, setSprints] = useState([]);
   const [selectedSprintId, setSelectedSprintId] = useState(null);
+  const [developers, setDevelopers] = useState([]);
+  const [selectedDevId, setSelectedDevId] = useState(null);
 
   useEffect(() => {
     sprintService.list(project.id).then((data) => {
@@ -54,6 +58,23 @@ export default function DashboardPage() {
     }).catch(() => {});
   }, [project.id]);
 
+  // Load developer list from workload (all sprints)
+  useEffect(() => {
+    dashboardService.workload(project.id, null)
+      .then((members) => {
+        const unique = [];
+        const seen = new Set();
+        (members || []).forEach((m) => {
+          if (!seen.has(m.userId)) {
+            seen.add(m.userId);
+            unique.push({ id: m.userId, name: m.fullName });
+          }
+        });
+        setDevelopers(unique.sort((a, b) => a.name.localeCompare(b.name)));
+      })
+      .catch(() => {});
+  }, [project.id]);
+
   const sid = selectedSprintId || null;
 
   return (
@@ -66,12 +87,20 @@ export default function DashboardPage() {
           </h1>
           <p className="text-[12px] mt-1.5" style={{ color: 'var(--text-secondary)' }}>{project.projectName}</p>
         </div>
-        <FilterSelect
-          value={selectedSprintId ? String(selectedSprintId) : ''}
-          onChange={(v) => setSelectedSprintId(v ? Number(v) : null)}
-          options={sprints.map((s) => ({ value: String(s.id), label: sprintLabel(s) }))}
-          placeholder="No sprint selected"
-        />
+        <div className="flex flex-col sm:flex-row gap-2">
+          <FilterSelect
+            value={selectedSprintId ? String(selectedSprintId) : ''}
+            onChange={(v) => setSelectedSprintId(v ? Number(v) : null)}
+            options={sprints.map((s) => ({ value: String(s.id), label: sprintLabel(s) }))}
+            placeholder="All Sprints"
+          />
+          <FilterSelect
+            value={selectedDevId ? String(selectedDevId) : ''}
+            onChange={(v) => setSelectedDevId(v ? Number(v) : null)}
+            options={developers.map((d) => ({ value: String(d.id), label: d.name }))}
+            placeholder="All Devs"
+          />
+        </div>
       </div>
 
       <div className="grid grid-cols-1 sm:grid-cols-2 md:grid-cols-6 gap-4">
@@ -81,7 +110,7 @@ export default function DashboardPage() {
           <SprintSummary sprintId={sid} />
         </Widget>
 
-        {/* KPI row */}
+        {/* KPI row — existing */}
         <Widget title="Completion Rate" className="md:col-span-2">
           <CompletionRate sprintId={sid} />
         </Widget>
@@ -92,20 +121,25 @@ export default function DashboardPage() {
           <BlockedAlert sprintId={sid} />
         </Widget>
 
+        {/* KPI row — new: Avg/Median por dev */}
+        <Widget title="Developer KPIs" className="sm:col-span-2 md:col-span-6">
+          <KpiDevStats sprintId={sid} devId={selectedDevId} />
+        </Widget>
+
         {/* Charts row */}
         <Widget title="Velocity (SP per sprint)" className="sm:col-span-2 md:col-span-3">
           <VelocityChart />
         </Widget>
         <Widget title="Efficiency (SP vs Hours)" className="sm:col-span-2 md:col-span-3">
-          <EfficiencyChart sprintId={sid} />
+          <EfficiencyChart sprintId={sid} devId={selectedDevId} />
         </Widget>
 
         {/* Tables row */}
         <Widget title="Workload" className="sm:col-span-2 md:col-span-3">
-          <WorkloadTable sprintId={sid} />
+          <WorkloadTable sprintId={sid} devId={selectedDevId} />
         </Widget>
         <Widget title="Hours per Member" className="sm:col-span-2 md:col-span-3">
-          <HoursPerMember sprintId={sid} />
+          <HoursPerMember sprintId={sid} devId={selectedDevId} />
         </Widget>
 
         {/* Backlog */}
@@ -113,12 +147,12 @@ export default function DashboardPage() {
           <BacklogSummary />
         </Widget>
 
-        {/* Developer charts — last 3 sprints, top 8 by volume */}
+        {/* Developer charts — filtered by sprint/dev */}
         <Widget title="Tasks Completed by Developer" className="sm:col-span-2 md:col-span-6">
-          <TasksByDeveloperChart sprints={sprints} />
+          <TasksByDeveloperChart sprints={sprints} selectedSprintId={selectedSprintId} devId={selectedDevId} />
         </Widget>
         <Widget title="Hours Worked by Developer" className="sm:col-span-2 md:col-span-6">
-          <HoursByDeveloperChart sprints={sprints} />
+          <HoursByDeveloperChart sprints={sprints} selectedSprintId={selectedSprintId} devId={selectedDevId} />
         </Widget>
 
         {/* Compare panel */}