Sonyglobal is hiring a

Web3 Full-Time - Software Engineer, Applied Crytography or Watermarking

・ Technology Field Security Computer Vision

・ Position Summary We are developing security related technology in the fields of applied cryptograpy and watermarking which are utilized to protect user's privacy and ensure authenticity of creative works such as image, video etc. By collaborating with teams throughout Sony Group working in diverse business domains including music, movie, finance, consumer electronics and new Web3 businesses, there are a lot of opportunities to develop unique technologies with actual applications. We are therefore seeking a Security Engineer with experience and expertise in the technolog fields to innovate with us and push our work forward.

・Responsibilities ■ Research and development in the technology fields of applied cryptography or watermarking.■ Collaborative research and development with laboratories and universities overseas.■ Close collaboration with global Sony Group companies with actual use-cases, to provide solutions for their data and product needs.■ Identify real-world problems that may exist within Sony Group companies, and provide solutions to ultimately realize business value.■ As a core member of the team, you will also be a candidate for leadership, and may eventually lead the research, development, and execution of various projects.■ Plan our team's midrange/yearly activities and create/deliver progress reports.

・Required qualifications ■ 2 years of experience with one or more general purpose programming languages including, but not limited to, C/C++, Rust, Python, JavaScript/TypeScript, and Solidity.■ 2 years of experience in applied cryptography (e.g. zero-knowledge proofs) or DNN-based watermarking technology■ Fluent in spoken and written English.

・Preferred qualifications ■ Advanced degree in Computer Science specialized for applied crytography or DNN-based watermarking.■ Publication(s) at top-tier conferences (IEEE S&P, ACM CCS, USENIX Security, NDSS, NeurIPS, ICLR, ICML, CVPR etc.) in the requisite technology areas■ Experience in software development for projects with real-world applications.■ Experience in the development of cloud services.■ Rapid Learning: Ability to quickly grasp new concepts, learn new technologies, and adapt to changing requirements.■ Problem Solving and Analytical Thinking: Strong problem-solving skills and be able to think analytically. Analyze complex systems, identify potential vulnerabilities, and propose effective solutions

・Product , Service Entertainment businesses including music and movie, financial services, consumer electronics and new businesses in Web3.

・Development Environment ■ OS: Windows and Linux■ Programming Languages: C/C++, Rust, Python, JavaScript/TypeScript, Solidity, etc.■ Blockchain, Cloud Computing

・Application Requirements Essay: Required Coding test: Not Required Required Skills:Computer Vision, Security ServiceOptional Skills:

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