{"id":17450,"date":"2026-02-09T13:42:31","date_gmt":"2026-02-09T17:42:31","guid":{"rendered":"https:\/\/www.tun.com\/jobs\/tiktok-software-engineer-intern-ads-infra-2025-summer-bs-ms\/"},"modified":"2026-02-09T13:42:31","modified_gmt":"2026-02-09T17:42:31","slug":"tiktok-software-engineer-intern-ads-infra-2025-summer-bs-ms","status":"publish","type":"post","link":"https:\/\/www.tun.com\/jobs\/tiktok-software-engineer-intern-ads-infra-2025-summer-bs-ms\/","title":{"rendered":"TikTok &#8211; Software Engineer Intern (Ads Infra) &#8211; 2025 Summer (BS\/MS)"},"content":{"rendered":"\n<style>\r\n  :root\r\n  *\r\n  body\r\n  a\r\n  .container\r\n  .hero\r\n  .heroTop\r\n  h1\r\n  .sub\r\n  .tags\r\n  .tag\r\n  .ctaRow\r\n  .btn\r\n  .btn:hover\r\n  .btnPrimary\r\n  .btnGhost\r\n  .note\r\n\r\n  .grid\r\n  @media (max-width: 980px) }\r\n\r\n  .card\r\n  .cardPad\r\n  .sticky\r\n  @media (max-width: 980px) }\r\n\r\n  h2\r\n  p\r\n  .muted\r\n  .list\r\n  .list li\r\n  .split\r\n  @media (max-width: 540px) }\r\n\r\n  .kv\r\n  .kv:first-child\r\n  .k\r\n  .v\r\n  .section\r\n  .callout\r\n  .footer\r\n  .divider\r\n<\/style>\r\n\r\n\r\n<section class=\"hero\" aria-labelledby=\"job-title\">\r\n  <div class=\"heroTop\">\r\n    <div>\r\n      <h1 id=\"job-title\">Software Engineer Intern (Ads Infra) &#8211; 2025 Summer (BS\/MS)<\/h1>\r\n      <div class=\"sub\">TikTok \u00b7 Content Creators, Content Discovery<\/div>\r\n\r\n      <div class=\"tags\" aria-label=\"Key details\">\r\n        <span class=\"tag\">\ud83d\udccd San Jose, CA<\/span>\r\n        <span class=\"tag\">\ud83c\udfe2 On Site<\/span>\r\n        <span class=\"tag\">\ud83d\udcb0 $45-$45 \/hr<\/span>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <div class=\"ctaRow\">\r\n      <a class=\"btn btnPrimary\" href=\"https:\/\/lifeattiktok.com\/earlycareers\" target=\"_blank\" rel=\"noopener\">\r\n        Apply on company site \u2197\r\n      <\/a>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<section class=\"grid\" aria-label=\"Internship details\">\r\n  <div>\r\n    <article class=\"card\">\r\n      <div class=\"cardPad section\">\r\n        <h2>About this internship<\/h2>\r\n        <div class=\"html-block\">\r\n          <p>TikTok is hiring a Software Engineer Intern (Ads Infra) for Summer 2025, based on site in San Jose, CA. This role is geared toward BS\/MS students pursuing computer science or a related technical discipline with strong fundamentals in algorithms, data structures, software design, and problem-solving. You\u2019ll apply solid coding skills and algorithm knowledge, with an emphasis on areas like causal inference, uplift modeling, and deep learning.<\/p>\r\n        <\/div>\r\n      <\/div>\r\n    <\/article>\r\n\r\n    <article class=\"card\" style=\"margin-top:18px;\">\r\n      <div class=\"cardPad section\">\r\n        <h2>Qualifications<\/h2>\r\n\r\n        <div class=\"split\">\r\n          <div>\r\n            <h2 class=\"muted\" style=\"font-size:16px;margin-top:0;\">Required<\/h2>\r\n            <ul class=\"list\">\r\n              <li>Pursuing a Bachelor&#8217;s or Master&#8217;s degree in computer science or related technical disciplines.<\/li>\n<li>Strong Computer Science fundamentals (algorithms, data structures, software design) and problem-solving skills.<\/li>\n<li>Solid coding skills and a good understanding of algorithms, especially causal inference, uplift model, and deep learning.<\/li>\r\n            <\/ul>\r\n          <\/div>\r\n\r\n          <div>\r\n            <h2 class=\"muted\" style=\"font-size:16px;margin-top:0;\">Nice to have<\/h2>\r\n            <ul class=\"list\">\r\n              <li>Comfort applying core algorithms and data structures to real-world engineering problems.<\/li>\n<li>Experience writing clean, well-structured code and explaining design choices clearly.<\/li>\n<li>Familiarity with causal inference concepts and when they\u2019re appropriate to use.<\/li>\n<li>Exposure to uplift modeling ideas and how they differ from standard prediction tasks.<\/li>\n<li>Basic understanding of deep learning workflows and how models are evaluated.<\/li>\r\n            <\/ul>\r\n          <\/div>\r\n        <\/div>\r\n\r\n        <div class=\"divider\"><\/div>\r\n\r\n        <div class=\"callout\">\r\n          <h2 style=\"margin:0 0 6px 0;padding-left:0;padding-top:0;\">How to stand out (TUN tip)<\/h2>\r\n          <div class=\"html-block muted\">\r\n            <p>Before applying, prepare 1\u20132 short project or coursework examples that demonstrate strong CS fundamentals and solid coding, then be ready to discuss the algorithmic decisions you made. If you\u2019ve studied causal inference, uplift modeling, or deep learning, summarize what you learned and how you\u2019d validate results, even if it was in an academic setting. Apply through the early careers page: https:\/\/lifeattiktok.com\/earlycareers<\/p>\r\n          <\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/article>\r\n  <\/div>\r\n\r\n  <aside class=\"card sticky\" aria-label=\"Overview\">\r\n    <div class=\"cardPad\">\r\n      <h2 style=\"padding-left:0px;\">Overview<\/h2>\r\n\r\n      <div class=\"kv\"><div class=\"k\">Company<\/div><div class=\"v\">TikTok<\/div><\/div>\r\n      <div class=\"kv\"><div class=\"k\">Industry<\/div><div class=\"v\">Content Creators, Content Discovery<\/div><\/div>\r\n      <div class=\"kv\"><div class=\"k\">Location<\/div><div class=\"v\">San Jose, CA<\/div><\/div>\r\n      <div class=\"kv\"><div class=\"k\">Work model<\/div><div class=\"v\">On Site<\/div><\/div>\r\n      <div class=\"kv\"><div class=\"k\">Pay<\/div><div class=\"v\">$45-$45 \/hr<\/div><\/div>\r\n\r\n      <div class=\"divider\"><\/div>\r\n\r\n      <a class=\"btn btnPrimary\" style=\"width:100%;justify-content:center\" href=\"https:\/\/lifeattiktok.com\/earlycareers\" target=\"_blank\" rel=\"noopener\">\r\n        Apply on company site \u2197\r\n      <\/a>\r\n    <\/div>\r\n  <\/aside>\r\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Software Engineer Intern (Ads Infra) &#8211; 2025 Summer (BS\/MS) TikTok \u00b7 Content Creators, Content Discovery \ud83d\udccd San Jose, CA \ud83c\udfe2 On Site \ud83d\udcb0 $45-$45 \/hr Apply on company site \u2197 About this internship TikTok is hiring a Software Engineer Intern (Ads Infra) for Summer 2025, based on site in San Jose, CA. This role is [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"single-no-separators","format":"standard","meta":{"om_disable_all_campaigns":false,"_uag_custom_page_level_css":"","_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[357],"tags":[362,525,526,358,424,527],"class_list":["post-17450","post","type-post","status-publish","format-standard","hentry","category-internship","tag-ca","tag-content-creators","tag-content-discovery","tag-on-site","tag-san-jose","tag-tiktok"],"aioseo_notices":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"wp_review_large":false,"wp_review_small":false},"uagb_author_info":{"display_name":"Career Team","author_link":"https:\/\/www.tun.com\/jobs\/author\/magic\/"},"uagb_comment_info":0,"uagb_excerpt":"Software Engineer Intern (Ads Infra) &#8211; 2025 Summer (BS\/MS) TikTok \u00b7 Content Creators, Content Discovery \ud83d\udccd San Jose, CA \ud83c\udfe2 On Site \ud83d\udcb0 $45-$45 \/hr Apply on company site \u2197 About this internship TikTok is hiring a Software Engineer Intern (Ads Infra) for Summer 2025, based on site in San Jose, CA. This role is&hellip;","_links":{"self":[{"href":"https:\/\/www.tun.com\/jobs\/wp-json\/wp\/v2\/posts\/17450","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tun.com\/jobs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tun.com\/jobs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tun.com\/jobs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tun.com\/jobs\/wp-json\/wp\/v2\/comments?post=17450"}],"version-history":[{"count":0,"href":"https:\/\/www.tun.com\/jobs\/wp-json\/wp\/v2\/posts\/17450\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.tun.com\/jobs\/wp-json\/wp\/v2\/media?parent=17450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tun.com\/jobs\/wp-json\/wp\/v2\/categories?post=17450"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tun.com\/jobs\/wp-json\/wp\/v2\/tags?post=17450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}