diff --git a/client-api/src/main/java/org/jiayunet/pojo/param/job/JobQueryParam.java b/client-api/src/main/java/org/jiayunet/pojo/param/job/JobQueryParam.java
index 16f6f1e..dbc846a 100644
--- a/client-api/src/main/java/org/jiayunet/pojo/param/job/JobQueryParam.java
+++ b/client-api/src/main/java/org/jiayunet/pojo/param/job/JobQueryParam.java
@@ -41,4 +41,7 @@ public class JobQueryParam extends PageParam {
 
     /** 岗位状态过滤（0=有效 1=已下架 2=已过期，可多选，null或空=查所有） */
     private List<Integer> statusFilter;
+
+    /** 公司ID */
+    private Long companyId;
 }
diff --git a/client-api/src/main/java/org/jiayunet/service/JobService.java b/client-api/src/main/java/org/jiayunet/service/JobService.java
index 4c1fff0..8a90902 100644
--- a/client-api/src/main/java/org/jiayunet/service/JobService.java
+++ b/client-api/src/main/java/org/jiayunet/service/JobService.java
@@ -127,7 +127,7 @@ public class JobService {
         // 6. 执行分页查询
         Page<JobListItemVo> pageParam = param.toPage();
         pageParam.setSearchCount(false);
-        Page<JobListItemVo> page = jobMapper.selectJobPage(pageParam, param.getJobIds(),param.getStatusFilter(), param.getKeyword(), expandedRegionCodes, expandedCategoryIds, expandedIndustryIds, param.getEmploymentType(), excludeJobIds, excludeCompanyIds, excludeRegionCodes, excludeIndustryIds, param.getRecruitCategory(), param.getCompanyTypes());
+        Page<JobListItemVo> page = jobMapper.selectJobPage(pageParam, param.getJobIds(),param.getStatusFilter(), param.getKeyword(), expandedRegionCodes, expandedCategoryIds, expandedIndustryIds, param.getEmploymentType(), excludeJobIds, excludeCompanyIds, excludeRegionCodes, excludeIndustryIds, param.getRecruitCategory(), param.getCompanyTypes(), param.getCompanyId());
 
         // 7. 查询收藏状态
         List<Long> jobIds = page.getRecords().stream().map(JobListItemVo::getId).collect(Collectors.toList());
diff --git a/manager/src/main/java/org/jiayunet/mapper/JobMapper.java b/manager/src/main/java/org/jiayunet/mapper/JobMapper.java
index fadd257..c89adf5 100644
--- a/manager/src/main/java/org/jiayunet/mapper/JobMapper.java
+++ b/manager/src/main/java/org/jiayunet/mapper/JobMapper.java
@@ -19,5 +19,5 @@ public interface JobMapper extends CommonMapper<Job> {
     /**
      * 分页查询岗位列表
      */
-    Page<JobListItemVo> selectJobPage(Page<JobListItemVo> page, @Param("jobIds") List<Long> jobIds, @Param("statusFilter") List<Integer> statusFilter, @Param("keyword") String keyword,   @Param("regionCodes") List<String> regionCodes, @Param("categoryIds") List<Long> categoryIds, @Param("industryIds") List<Long> industryIds, @Param("employmentType") Integer employmentType, @Param("excludeJobIds") List<Long> excludeJobIds, @Param("excludeCompanyIds") List<Long> excludeCompanyIds, @Param("excludeRegionCodes") List<String> excludeRegionCodes, @Param("excludeIndustryIds") List<Long> excludeIndustryIds, @Param("recruitCategory") Integer recruitCategory, @Param("companyTypes") List<String> companyTypes);
+    Page<JobListItemVo> selectJobPage(Page<JobListItemVo> page, @Param("jobIds") List<Long> jobIds, @Param("statusFilter") List<Integer> statusFilter, @Param("keyword") String keyword,   @Param("regionCodes") List<String> regionCodes, @Param("categoryIds") List<Long> categoryIds, @Param("industryIds") List<Long> industryIds, @Param("employmentType") Integer employmentType, @Param("excludeJobIds") List<Long> excludeJobIds, @Param("excludeCompanyIds") List<Long> excludeCompanyIds, @Param("excludeRegionCodes") List<String> excludeRegionCodes, @Param("excludeIndustryIds") List<Long> excludeIndustryIds, @Param("recruitCategory") Integer recruitCategory, @Param("companyTypes") List<String> companyTypes, @Param("companyId") Long companyId);
 }
diff --git a/manager/src/main/resources/mapper/JobMapper.xml b/manager/src/main/resources/mapper/JobMapper.xml
index 8d87c98..bd2f77d 100644
--- a/manager/src/main/resources/mapper/JobMapper.xml
+++ b/manager/src/main/resources/mapper/JobMapper.xml
@@ -149,6 +149,10 @@
                     #{type}
                 </foreach>
             </if>
+            <!-- 筛选条件：公司ID -->
+            <if test="companyId != null">
+                AND j.company_id = #{companyId}
+            </if>
         ORDER BY j.id DESC
     </select>