Who Is Hiring — September 2026 | CTAIO https://ctaio.dev/en/tech-jobs/who-is-hiring/september-2026/ 33 companies hiring senior engineers in September 2026, every role with a published salary band. Updated twice daily at 06:00 and 18:00 UTC. en 360 PermitFlow (YC W22) — Staff Software Engineer ($200k–$275k) https://news.ycombinator.com/item?id=49576039 ctaio-wih-20297 Wed, 09 Sep 2026 00:37:02 GMT Staff Software Engineer at PermitFlow (YC W22). New York, NY. $200k–$275k. Senior. Newton's Tree — Site Reliability Engineer (£70k–£90k) https://news.ycombinator.com/item?id=49608356 ctaio-wih-20296 Wed, 09 Sep 2026 00:36:35 GMT Site Reliability Engineer at Newton's Tree. London, UK. £70k–£90k. Staff+. Prophet Town LLC — Software Engineering ($140k–$264k) https://news.ycombinator.com/item?id=49546647 ctaio-wih-20271 Sat, 05 Sep 2026 11:31:44 GMT Software Engineering at Prophet Town LLC. US – Remote and Hybrid. $140k–$264k. Staff+. vCluster Labs — Tech Lead ($140k–$220k) https://news.ycombinator.com/item?id=49555567 ctaio-wih-20270 Sat, 05 Sep 2026 11:31:31 GMT Tech Lead at vCluster Labs. REMOTE (US, Canada, Europe). $140k–$220k. Senior. Akkio — engineer ($160k–$240k) https://news.ycombinator.com/item?id=49554223 ctaio-wih-20269 Sat, 05 Sep 2026 11:29:39 GMT engineer at Akkio. US (Fully Remote). $160k–$240k. Staff+. Confido Legal — senior engineer ($175k–$225k) https://news.ycombinator.com/item?id=49552564 ctaio-wih-20268 Sat, 05 Sep 2026 11:29:30 GMT senior engineer at Confido Legal. REMOTE (US only). $175k–$225k. Staff+. Tecuity — Senior Software Engineer ($90k–$135k) https://news.ycombinator.com/item?id=49543040 ctaio-wih-20240 Wed, 02 Sep 2026 22:44:23 GMT Senior Software Engineer at Tecuity. US. $90k–$135k. Staff+. Seeq — Principal Software Engineer ($170k–$205k) https://news.ycombinator.com/item?id=49530381 ctaio-wih-20215 Wed, 02 Sep 2026 10:39:18 GMT Principal Software Engineer at Seeq. REMOTE (Some crossover w/ PST required). $170k–$205k. Senior. Mondrio — Engineer ($200k–$250k) https://news.ycombinator.com/item?id=49531416 ctaio-wih-20214 Wed, 02 Sep 2026 10:39:02 GMT Engineer at Mondrio. San Francisco. $200k–$250k. Staff+. St. Jude Children's Research Hospital — Principal Software Engineer ($126k–$238k) https://news.ycombinator.com/item?id=49530430 ctaio-wih-20213 Wed, 02 Sep 2026 10:38:57 GMT Principal Software Engineer at St. Jude Children's Research Hospital. Memphis, TN. $126k–$238k. Senior. Interview Resources — Engineer ($30k–$90k) https://news.ycombinator.com/item?id=49534032 ctaio-wih-20212 Wed, 02 Sep 2026 10:38:41 GMT Engineer at Interview Resources. REMOTE. $30k–$90k. Staff+. Astoria AI — Agentic Systems ($190k–$280k) https://news.ycombinator.com/item?id=49525603 ctaio-wih-20185 Wed, 02 Sep 2026 00:22:53 GMT Agentic Systems at Astoria AI. Remote (async). $190k–$280k. Staff+. Furtim Modus — Data Engineer ($125k–$250k) https://news.ycombinator.com/item?id=49525483 ctaio-wih-20184 Wed, 02 Sep 2026 00:22:42 GMT Data Engineer at Furtim Modus. NYC (HYBRID). $125k–$250k. Staff+. VersaFeed.com — SENIOR SOFTWARE ENGINEER ($150k–$220k) https://news.ycombinator.com/item?id=49523703 ctaio-wih-20183 Wed, 02 Sep 2026 00:22:41 GMT SENIOR SOFTWARE ENGINEER at VersaFeed.com. REMOTE (USA ONLY). $150k–$220k. Staff+. DAT — Engineering Manager ($192k–$261k) https://news.ycombinator.com/item?id=49525544 ctaio-wih-20182 Wed, 02 Sep 2026 00:22:39 GMT Engineering Manager at DAT. Seattle, Portland, Denver. $192k–$261k. Senior. Baton — Staff Software Engineer ($190k–$240k) https://news.ycombinator.com/item?id=49524501 ctaio-wih-20180 Wed, 02 Sep 2026 00:22:34 GMT Staff Software Engineer at Baton. US. $190k–$240k. Senior. Yardstik — Senior Software Engineer ($160k–$230k) https://news.ycombinator.com/item?id=49523510 ctaio-wih-20179 Wed, 02 Sep 2026 00:22:30 GMT Senior Software Engineer at Yardstik. US. $160k–$230k. Staff+. Brilliant.org — Staff Software Engineer ($180k–$250k) https://news.ycombinator.com/item?id=49526361 ctaio-wih-20178 Wed, 02 Sep 2026 00:22:20 GMT Staff Software Engineer at Brilliant.org. Remote (North America), SF, NYC. $180k–$250k. Senior. Boom Supersonic — Principal Software Engineer ($180k–$225k) https://news.ycombinator.com/item?id=49526396 ctaio-wih-20177 Wed, 02 Sep 2026 00:22:19 GMT Principal Software Engineer at Boom Supersonic. ONSITE Denver, CO. $180k–$225k. Senior. Monumint (YC W24) — AI/Agent Engineer ($125k–$225k) https://news.ycombinator.com/item?id=49523716 ctaio-wih-20176 Wed, 02 Sep 2026 00:22:09 GMT AI/Agent Engineer at Monumint (YC W24). SF In-Person. $125k–$225k. Staff+. Newtwen — Platform Engineer (€70k–€90k) https://news.ycombinator.com/item?id=49527588 ctaio-wih-20175 Wed, 02 Sep 2026 00:21:57 GMT Platform Engineer at Newtwen. REMOTE (EU). €70k–€90k. Staff+. Product Genius — Engineer ($165k–$190k) https://news.ycombinator.com/item?id=49528364 ctaio-wih-20174 Wed, 02 Sep 2026 00:21:55 GMT Engineer at Product Genius. REMOTE (US). $165k–$190k. Staff+. Ohr — Data Engineer ($140k–$200k) https://news.ycombinator.com/item?id=49525116 ctaio-wih-20173 Wed, 02 Sep 2026 00:21:49 GMT Data Engineer at Ohr. REMOTE (US). $140k–$200k. Staff+. Loft Orbital — SRE ($180k–$240k) https://news.ycombinator.com/item?id=49527209 ctaio-wih-20172 Wed, 02 Sep 2026 00:21:41 GMT SRE at Loft Orbital. Golden, CO or San Francisco, CA. $180k–$240k. Staff+. Discord — Senior Software Engineer ($280k–$330k) https://news.ycombinator.com/item?id=49525748 ctaio-wih-20171 Wed, 02 Sep 2026 00:21:41 GMT Senior Software Engineer at Discord. San Francisco, CA. $280k–$330k. Staff+. Middesk — Engineer ($148k–$255k) https://news.ycombinator.com/item?id=49525141 ctaio-wih-20170 Wed, 02 Sep 2026 00:21:35 GMT Engineer at Middesk. NYC / SF. $148k–$255k. Staff+. DualEntry — Engineering Manager ($250k–$375k) https://news.ycombinator.com/item?id=49526938 ctaio-wih-20168 Wed, 02 Sep 2026 00:21:28 GMT Engineering Manager at DualEntry. US. $250k–$375k. Senior. Spacelift — Senior Software Engineer ($80k–$110k) https://news.ycombinator.com/item?id=49527115 ctaio-wih-20167 Wed, 02 Sep 2026 00:21:22 GMT Senior Software Engineer at Spacelift. Remote. $80k–$110k. Staff+. Artificial Intelligence Underwriting Company (aiuc.com) — AI/Agent Engineer ($200k–$400k) https://news.ycombinator.com/item?id=49527452 ctaio-wih-20166 Wed, 02 Sep 2026 00:21:16 GMT AI/Agent Engineer at Artificial Intelligence Underwriting Company (aiuc.com). Onsite (San Francisco). $200k–$400k. Staff+. Mattermost — tech lead ($143k–$173k) https://news.ycombinator.com/item?id=49530116 ctaio-wih-20165 Wed, 02 Sep 2026 00:21:11 GMT tech lead at Mattermost. FT. $143k–$173k. Senior. DeepL — Senior Software Engineer ($200k–$300k) https://news.ycombinator.com/item?id=49529454 ctaio-wih-20164 Wed, 02 Sep 2026 00:21:03 GMT Senior Software Engineer at DeepL. New York, New York (Hybrid). $200k–$300k. Staff+. Chronograph (chronograph.pe) — Platform Engineer ($175k–$215k) https://news.ycombinator.com/item?id=49529957 ctaio-wih-20163 Wed, 02 Sep 2026 00:20:50 GMT Platform Engineer at Chronograph (chronograph.pe). Remote (US). $175k–$215k. Staff+. Pagelove — Software Engineer ($110k–$130k) https://news.ycombinator.com/item?id=49529763 ctaio-wih-20162 Wed, 02 Sep 2026 00:20:48 GMT Software Engineer at Pagelove. REMOTE. $110k–$130k. Staff+.