Data Scientist - infrastructure at Viber UK Limited

Bnei Brak, Tel-Aviv District, Israel -

Full Time

Start Date

Immediate

Expiry Date

01 Apr, 26

Salary

0.0

Posted On

01 Jan, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Data Science, Deep Learning, Python, SQL, Machine Learning, Statistical Analysis, Model Development, Data Analysis, Communication Skills, AI Research, Big Data, Collaboration, Problem Solving, Presentation Skills, Generative Models, Workflow Optimization

Industry

Retail

Description

Rakuten Viber is one of the most popular and downloaded apps in the world. Working with us provides a unique opportunity to influence hundreds of millions of our users and to be part of the journey that makes us a super-app. Our mission is to make people’s lives easier by enabling meaningful connections, from precious moments with family and friends, through managing business relationships to pursuing their passions. Connecting people across the world is a complex problem with many machine-learning applications. The purpose of this role is to implement mathematical models and algorithms to solve complex business problems. Successful outcomes will significantly impact our hundreds of millions of daily active users around the globe. As a Data Scientist, you will work in a highly collaborative environment with extensive amounts of data to research and develop deep learning models in various domains, such as ads optimization, customer data platform and prediction of user behaviour. You will apply and analyze these algorithms at scale. You will have a chance to grow and develop professionally by owning data-driven projects from the research phase to production, collaborating with highly experienced researchers. Responsibilities Develop classical and deep learning models that directly impact company goals. Find solutions to complex problems in social network infrastructure, understanding data generation processes and big data challenges. Analyze and leverage extensive application data to enhance model performance and accuracy. Work with partner teams to design and implement classification and prediction solutions for given objectives, presenting them clearly. Requirements Master’s degree in Statistics, Mathematics, or Computer Science. Minimum of 3 years of experience in designing, developing and deploying production-level deep learning models with proven business impact. Fluency in Python, Pandas/Dask, SQL, PyTorch or TensorFlow. Ability to write readable and maintainable code. Strong communication and storytelling skills with both technical and non-technical audiences, able to present complex technical subjects clearly. Ability to read AI research publications and implement algorithms & architectures from scratch. Ability to effectively integrate and utilize AI tools to optimize workflow efficiency. Advantages Advanced knowledge in generative models: Auto-encoding, adversarial models, compression. Experience with deep learning graph model solutions on 10’s of TB of data. Publication in peer-reviewed conferences or journals on reinforcement learning, deep learning, and machine learning. Strong passion for machine learning and investing independent time towards learning, researching, and experimenting with new innovations. Experience working with technologies like SageMaker, Athena/Trino, Spark, Milvus, and OpenSearch. Strong business acumen or prior experience within the social media/messaging industry. Skills null

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Responsibilities

As a Data Scientist, you will develop classical and deep learning models to solve complex business problems and enhance model performance using extensive application data. You will collaborate with partner teams to design and implement classification and prediction solutions.