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Algorithm Developer

AI21 Labs

AI21 Labs

Software Engineering
Tel Aviv-Yafo, Israel
Posted on Friday, October 6, 2023

Algorithm Developer

  • Algorithms
  • Tel Aviv, Israel
  • Full-time

Description

We are looking for experienced, creative and impact-oriented Algorithm Developers to join our team!

As an Algorithm Developer at AI21 you will be responsible for building the algorithms powering our platform (AI21 Studio) and our consumer applications (Wordtune Suite). You will be part of a multi-disciplinary team that also includes engineers and product professionals, all working together to bring our products to life.

You will take part in the full life cycle of our development process, deeply understand the problem we are solving, come up with algorithmic approaches for solving these problems, devise strategies for collecting necessary training data, train and evaluate large language models and other machine learning models and also be in charge of deploying these solutions in production.

Role and Responsibilities

  • Build the algorithms that power our various products
  • Develop production-grade solutions to challenging product-driven NLP tasks by combining deep language models, classical ML/NLP and algorithms
  • Collaborate with product, sales and customer success teams to define success criteria and translate them into quantitative measures and objectives
  • Devise innovative strategies for collecting training and evaluation data
  • Train and evaluate models in realistic production scenarios
  • End-to-end ownership of the algorithmic components of our products, from design, through implementation and monitoring in production

Requirements

  • Independence and resourcefulness, ability to come up with innovative solutions and evaluate them quickly
  • 2+ years of hands-on industry experience in Machine Learning/Deep Learning (utilizing standard frameworks such as TensorFlow, PyTorch, Hugging Face, etc...)
  • Experience writing production-grade code
  • M.Sc. in Computer Science, Software Engineering, Electrical Engineering, Mathematics, Physics or equivalent research experience
  • Understanding of Machine Learning and Deep Learning fundamentals
  • Proficient in Python development
  • Proficient in data exploration, manipulation and visualization
  • Advantage for practical NLP experience

About Us

AI21 Labs is a first mover generative AI company co-founded by AI luminaries and serial entrepreneurs Prof. Amnon Shashua (Hebrew U, Mobileye), Prof. Yoav Shoham (Stanford, Google), and Ori Goshen (8200, Crowdx) with the mission to empower businesses with state-of-the-art LLMs and AI applications.

Knowing that no single LLM can be the best at all tasks, AI21 has developed new types of hyper focused language models that each excel at a specific capability. In November 2023 AI21 Labs closed an oversubscribed Series C funding of $208 million at a valuation of $1.4 billion, which included investments from Google, Nvidia, Intel Capital, and Comcast Ventures. AI21 was among the first companies to bring generative AI to the masses and in addition to its enterprise solutions it also offers a popular application - Wordtune, used by millions of professionals.