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You will be updated with latest job alerts via email$ 180000 - 215000
1 Vacancy
Engineering fulltime
San Francisco (Relocation assistance available)
Salary range midsenior: $180000 $215000 Equity
At Ello our mission is to maximize the potential of all children. Our first product Read with Ello is an AI reading teacher that listens to children read out loud. Ello uses speech recognition to help them when they get stuck makes up stories using generative AI and inspires a love for reading.
Were now building on the success of Read with Ello and putting together the pieces of the worlds first complete AI teacher for all children. Together we believe we can close the primary school education gap worldwide.
Ello has been recognized on Fortunes Change the World and Times 2024 Best Inventions lists. We are wellfunded backed by worldclass investors and ready to recruit new talent to help us achieve our vision.
Who youll be joining
Ello is a rapidly growing series A startup focused on revolutionizing the way children learn and interact with technology. You will work directly with Ellos Cofounder & CTO Catalin Voss on a small team <10 of engineers learning designers and PMs to develop new products. Youll be surrounded by a team of A engineers and youll work with some of the foremost experts in ML to productionize models and build new product experiences. We work inperson out of our San Francisco office and were big believers in facetoface collaboration.
About the role
Were looking for a strong Sr. Product Engineer New Products to independently own the buildout of learning activities as part of Ellos nextgeneration AI tutoring apps. You will bridge the gap between product development and engineering to own features from conception to playtest at times acting as your own product manager and at times collaborating closely with our product team. Youll be part of a small team that is responsible for bringing Ellos tutoring AI to life through agent control character development and game interactions. You pay attention to the details and thrive building products that delight users.
You can work fullstack and across multiple programming languages build chains etc. Learning yet another language doesnt feel like a daunting task at this point. You have experience with or a demonstrated curiosity for GenAI pipelines. On the backend youre able to write performant Python code and deal with complex I/O pipelines. On the frontend youre able to take an existing component library and build a rough UI from scratch (Flutter & React) without a designer or implement pixelperfect layouts in collaboration with a designer.
We welcome candidates from all backgrounds mobile engineering machine learning or design & product but we prioritize strong technical foundations and demonstrated speed in shipping. As an ideal candidate youll have built and shipped software products endtoend in the past for example through an initiative you championed at a prior job through an impressive side project or as the founder of your own company. Wed love to hear about those in the interview process!
Responsibilities
Own and build features endtoend from concept to delivery
Build agentbased AI pipelines interfacing with ML engineers working on core models (e.g. our child speech recognition pipeline)
Serve as a bridge between product design and engineering moving fluidly between UX/UI and technical problemsolving
Develop and integrate frontend components for mobile and web platforms leveraging existing design systems and brand guidelines
Do whatever it takes to go from product conception to playtest
Required Experience
Engineering:
Excellent productiongrade engineering & debugging skills across backend ML and mobile frontend
Experience with at least one of Flutter native Android development in Java/Kotlin or iOS development in Swift/ObjC
Experience with ML tooling and GenAI tools (you dont need to be a linear algebra beast designing your own models but you should understand how multimodal models work and communicate with ML engineers in their language)
Some experience with GenAI models & pipelines including human eval infrastructure
Familiarity with Git flow etc.
Basic data science skills (enough to analyze your own product insights)
Familiarity with basic infrastructure setup continuous integration and production release workflows
Design & Product:
Very high level of attention to detail. For example you see how small changes in a characters facial expression or the shading of a background affect the emotional impact of the end product
Demonstrated bias to action in product building: creating something from nothing and turning chaos into order
Demonstrated ability to work within existing design systems and brand standards to build new frontend components
Crossfunctional skills; you likely either picked up engineering from a product/design domain or product skills from a computer science background
Familiarity with project management tools and collaborative development tools
Nice to have experience
Experience with game development
Experience as a product manager or in a role with significant ownership over features or components
Deep understanding of mobile app architecture design patterns and performance optimization techniques
Experience with designing products for children
We look for candidates who
Have something to teach us
Want to do work they are proud of to ship products they are proud of
Have an urge to make a real impact on child development at scale
Take initiative and full ownership of their work
Prefer open and direct communication grounded in empathy to beating around the bush
Exemplify integrity in their actions decisions and communication
Want to build meaningful relationships at work
Here are some reasons to be a part of our team
Dive deep into the rapidly evolving world of AI and interactive learning.
Experience the joy of turning your designs and code into engaging and educational experiences for children worldwide
Be part of an A team and an engineering culture of excellence
About Ello
Ello is a public benefit corporation on a mission to maximize the potential of all children. Were currently around 45 people headquartered in San Francisco with offices in So Paulo Brazil; Nairobi Kenya; and New York.
Our team has deep expertise in artificial intelligence K12 education and child development across institutions such as Stanford Berkeley Google Apple and more. We were part of Y Combinators W20 batch and are funded by worldclass investors including Goodwater Capital Homebrew Reed Hastings Common Sense Growth Ravensburger Project A Ventures Reach Capital Khosla Ventures WndrCo Visible Ventures and K9 Ventures.
Were a small collaborative team that takes each others voices very seriously. Because our mission is to support all children it is critical that our team is representative of the communities we work in; we place significant emphasis on ensuring diversity in our team and inclusion in our culture.
We feel enormously privileged to be one of the few companies that has the opportunity to take a shot at truly revolutionizing education with AI at this inflection point in technology. We dont take it for granted so we work quite hard to turn that vision into reality with urgency. We want to create an environment in which we can all be our best selves use our strengths to take Ello forward and develop our own skills. We want to have fun while working hard to do impactful things that were proud of and we believe its possible to do both.
At Ello we view diversity as a moral imperative and a competitive advantage. We do not discriminate on the basis of race religion skin color national origin gender sexual orientation age marital status veteran status or disability status. We plan and structure our interviews to directly assess skills and experience. If you need any accommodations throughout the interview process please reach out to
Required Experience:
Senior IC
Full-Time