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Algorithmic Backend Engineer

Ava1 · San Francisco, CA, United States · Active · SmartRecruiters

Job facts

FieldValue
CompanyAva1
TitleAlgorithmic Backend Engineer
Normalized title-
Department / teamEngineering
LocationSan Francisco, CA, United States
Work model-
Employment typeFull Time
Salary-
Statusactive
ATS providerSmartRecruiters
Posted / first seen2020-02-13 / 2026-05-31
Changed / last seen2026-05-31 / 2026-06-06

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PageWhat it containsOpen
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Company breakdownsRole, location, ATS, and work model facets for this company.Open
ATS provider jobsActive postings observed through SmartRecruiters.Open
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City jobsActive postings in San Francisco.Open
Department jobsActive postings in Engineering.Open
Lifecycle eventsOpen, update, close, and reopen events for this posting.Open
Original postingCanonical source or apply URL captured from the ATS.Open

Linked records

CompanyAva1
Sourceb27dfe6c-2551-4e7d-91e6-f6f86efe00b6
ATS providerSmartRecruiters

Description

We want to radically improve how we humans communicate with each other. Our first step at Ava is to empower 450M deaf and hard-of-hearing people to live in a fully accessible world. Every day, millions of people are excluded from conversations because they cannot hear what others say well. Our CEO Thibault grew up in a Deaf family & witnessed firsthand how the world was not accessible for them. Together with our CTO Skinner — deaf since age 2 — Thibault co-founded Ava to make live captioning of conversations as easy as turning on captions on TV. Our small but fast-growing team has reinvented AI-based speech recognition technology to be in service of people who need it the most. We dream of a 24/7 accessible world, without any communication barrier. In this pursuit, we're seeing how critical communication skills are, yet very far from ideal, to unleash our collective potential. This is for us the last barrier to be lifted. Our belief is that well-designed technology can help everyone communicate and connect better — much more effectively and authentically — so humanity can achieve the greatest things together. We want to make the seemingly impossible equation of collaboration 1 + 1 = 3 , work every time. In other words, make 1 & 1 = 3 a reality. Build the infrastructure of human connection with us. Why this Role? Actually change lives at an unprecedented scale: How often do you hear about apps that make people cry of joy? It is really for us a unique opportunity and privilege to be able to meaningfully improve the lives of 100,000s of people - and yet to still be at the very beginning of our mission! Join us at an incredible time: We're well-funded and hit product-market fit, which gives us a huge green field to work with. You'd join at the perfect time to shape what we build and how we grow, so we can create a more inclusive world. Work with some of the best people in the world : We have an incredibly talented and passionate team that is a lot of fun to work with. We're still super small and have accomplished some things that were thought impossible! Tackle our most interesting and impactful problems: Our team is still small, and people wear many hats. You'd jump between product, marketing, internal tools, process — participating in every phase from inception to implementation. Absolutely no boredom. So... what will you do as a Backend Engineer at Ava? You'll help scale Ava as a key communication service millions of deaf/hard-of-hearing users & their peers can rely on. You'll design and build a reliable and performant infrastructure on projects - such as improving the reliability of our realtime audio & text sync service. You'll conceive algorithms to accommodate real time multi-editing and audio processing. You'll write our new API to accelerate & build integrations with multiple complementary productivity & communication services. You'll be designing and improving key security features to keep Ava safe for all, including for our professional users. You have experience scaling production software. You've worked on a product experiencing rapid growth and understand what needs to be done to scale to the next level. You can readily learn most technologies as you go. To you, technologies are about tools and tradeoffs, not an ideology. You care about the business implications of anything you build. You're not just going after cool stuff — you understand the balance between craft, speed, and the bottom line. You're fluent with Typescript, NodeJS, bash, Python (basics), algorithmic basics, AWS, Jenkins, Docker, Terraform. Bonus: You have dabbled into React.js Bonus: You've spent meaningful time as a senior engineer or tech lead — or even better, you've managed a team before. All your information will be kept confidential according to EEO guidelines.

Full job record

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Source IDb27dfe6c-2551-4e7d-91e6-f6f86efe00b6
Board IDb27dfe6c-2551-4e7d-91e6-f6f86efe00b6
Providersmartrecruiters
Provider Job Key743999707105973
TitleAlgorithmic Backend Engineer
Normalized Title
Statusactive
Activeyes
Location TextSan Francisco, CA, United States
DepartmentEngineering
Team
Employment Typefull_time
Workplace Type
Remote Policy
CountryUnited States
RegionCA
CitySan Francisco
Salary RawWe want to radically improve how we humans communicate with each other. Our first step at Ava is to empower 450M deaf and hard-of-hearing people to live in a fully accessible world. Every day, millions of people are excluded from conversations because they cannot hear what others say well. Our CEO Thibault grew up in a Deaf family & witnessed firsthand how the world was not accessible for them. Together with our CTO Skinner — deaf since age 2 — Thibault co-founded Ava to make live captioning of conversations as easy as turning on captions on TV. Our small but fast-growing team has reinvented AI-based speech recognition technology to be in service of people who need it the most. We dream of a 24/7 accessible world, without any communication barrier. In this pursuit, we're seeing how critical communication skills are, yet very far from ideal, to unleash our collective potential. This is for us the last barrier to be lifted. Our belief is that well-designed technology can help everyone communicate and connect better — much more effectively and authentically — so humanity can achieve the greatest things together. We want to make the seemingly impossible equation of collaboration 1 + 1 = 3 , work every time. In other words, make 1 & 1 = 3 a reality. Build the infrastructure of human connection with us. Why this Role? Actually change lives at an unprecedented scale: How often do you hear about apps that make people cry of joy? It is really for us a unique opportunity and privilege to be able to meaningfully improve the lives of 100,000s of people - and yet to still be at the very beginning of our mission! Join us at an incredible time: We're well-funded and hit product-market fit, which gives us a huge green field to work with. You'd join at the perfect time to shape what we build and how we grow, so we can create a more inclusive world. Work with some of the best people in the world : We have an incredibly talented and passionate team that is a lot of fun to work with. We're still super small and have accomplished some things that were thought impossible! Tackle our most interesting and impactful problems: Our team is still small, and people wear many hats. You'd jump between product, marketing, internal tools, process — participating in every phase from inception to implementation. Absolutely no boredom. So... what will you do as a Backend Engineer at Ava? You'll help scale Ava as a key communication service millions of deaf/hard-of-hearing users & their peers can rely on. You'll design and build a reliable and performant infrastructure on projects - such as improving the reliability of our realtime audio & text sync service. You'll conceive algorithms to accommodate real time multi-editing and audio processing. You'll write our new API to accelerate & build integrations with multiple complementary productivity & communication services. You'll be designing and improving key security features to keep Ava safe for all, including for our professional users. You have experience scaling production software. You've worked on a product experiencing rapid growth and understand what needs to be done to scale to the next level. You can readily learn most technologies as you go. To you, technologies are about tools and tradeoffs, not an ideology. You care about the business implications of anything you build. You're not just going after cool stuff — you understand the balance between craft, speed, and the bottom line. You're fluent with Typescript, NodeJS, bash, Python (basics), algorithmic basics, AWS, Jenkins, Docker, Terraform. Bonus: You have dabbled into React.js Bonus: You've spent meaningful time as a senior engineer or tech lead — or even better, you've managed a team before. All your information will be kept confidential according to EEO guidelines.
Salary Min
Salary Max
Salary Currency
Salary Periodday
Source URLhttps://jobs.smartrecruiters.com/Ava1/743999707105973-algorithmic-backend-engineer
Apply URLhttps://jobs.smartrecruiters.com/Ava1/743999707105973-algorithmic-backend-engineer?oga=true
First Seen At2026-05-31 17:43:03Z
Last Seen At2026-06-06 10:52:15Z
Last Checked At2026-06-06 10:52:15Z
Last Changed At2026-05-31 17:43:03Z
Inactive At
Source Posted At2020-02-13 23:22:40Z
Source Updated At
Raw Payload Uris3://job-postings-prod-raw-590183727216/raw/provider=smartrecruiters/board=ava1/date=2026-06-06/2026-06-06T10-52-14-472Z-628fa799b95b8b1dd18b225dd26c0dabbc6e31fc143b02e7d867c93491e80800.json
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