Algorithmic Backend Engineer

Ava

$120K — $160K *
Consumer Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Experience in scaling production software for rapidly growing products.
  • Ability to quickly learn new technologies and adapt to varying tools and frameworks.
  • Strong awareness of business implications in technical decisions and builds.
  • Proficiency in Typescript, NodeJS, basic Python, AWS, Jenkins, Docker, and Terraform.
  • Familiarity with React.js is a plus.
  • Previous experience as a senior engineer, tech lead, or team manager is highly favorable.

Responsibilities

  • Scale Ava's platform for millions of deaf and hard-of-hearing users.
  • Design and construct a reliable infrastructure for real-time audio and text synchronization.
  • Develop algorithms for real-time multi-editing and audio processing.
  • Create and implement a new API for integration with productivity and communication services.
  • Enhance security features to ensure user safety, especially for professional users.

Benefits

  • Opportunity to make a meaningful impact on the lives of hundreds of thousands of people.
  • Chance to join a well-funded company at the right time for significant growth and innovation.
  • Collaborate with a talented and passionate team in a fun, energetic environment.
  • Engagement in diverse tasks across product, marketing, and technical areas ensures no monotony.
  • Work on interesting and impactful problems with a focus on real-world applications.
Full Job Description
Job Description

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.


Qualifications
  • 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.


Additional Information

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