Research and Development Engineer

4 weeks ago

London, Greater London, United Kingdom ProtonMail Full time
{"header": "Role Overview", "content": "ProtonVPN is a distributed architecture of Linux servers running on a set of apps available on each major platform (Windows, Android, iOS, macOS, and Linux) that interact with our infrastructure. As a member of the ProtonVPN Research and Development team, you will work with your team to crack all the various challenges related to censorship, such as censorship of VPN access itself, operated by various regimes across the globe. Your responsibilities will include collaborating with app developers to help solve the various complex challenges related to (but not limited to) the networking stack of Linux, macOS, iOS, Android, and Windows systems, developing innovative solutions to improve the connectivity, stability, performance, scalability, security, and resilience in the most adverse network conditions of ProtonVPN's infrastructure and client software, and extending their functionality.

Requirements: Expert-level knowledge of operating system internals, expertise with network protocols and implementation (UDP and TCP stacks), experience with system programming languages (C/C++, Rust, Go, Python, Lua, etc.), a documented track record of contributions to system-level projects and applications, experience with software development and system design, and understanding of the principles of quality assurance.

Knowledge in the following areas is considered a plus: Expertise in Windows, macOS, or Linux system development, extensive experience working with Linux kernel, Windows drivers, or macOS system extensions development, strong understanding of system programming languages (C/C++, Rust, Go, Python, Lua, etc.), experience with debugging code and code profiling, good understanding of TCP/IP protocol and settings (e.g., congestion algorithms), strong understanding of VPN protocols (particularly OpenVPN and WireGuard), and experience with cryptography concepts (e.g., TLS certificates and public key infrastructure).

Why should you join Proton? Proton is not just a product or service but a community-driven movement united by a shared vision of online freedom. Our services are open source, audited, and supported by community contributions. We give back to our community by maintaining core encryption libraries and by supporting other organizations furthering the same goals as us. Proton is free, open source, neutral, independent, and community first, while remaining financially sustainable.

Our team is diverse, collaborative, and tight-knit with people coming from all walks of life, including many of the world's top academic institutions and organizations, such as MIT, Harvard, Stanford, Caltech, Cambridge, and ETH. We value your opinion and encourage you to speak up and share your ideas and thoughts. At Proton, no problem is someone else's problem. We collectively strive to do the right thing and be the undisputed best in the world at everything we do.

Benefits vary by location and type of contract but expect support on your vacation, parental leave, refreshment if working from the office, learning and development opportunities, equity for shared success, flexible working hours and remote work, company events and team building activities.

We do not accept unsolicited resumes from any sources other than directly from a candidate. Proton will not pay a fee for any placement resulting from the receipt of an unsolicited offer, even in a situation when the relevant candidate is employed by Proton."}

  • Large Scale AI Research Engineer

    2 weeks ago

    London, Greater London, United Kingdom DALLAS VA RESEARCH CORPORATION Full time

    About the RoleWe are seeking a highly skilled Research Engineer to join our team at Dallas VA Research Corporation. As a Research Engineer, you will play a key role in designing and developing large-scale artificial intelligence (AI) systems from the ground up.Key ResponsibilitiesYou will work closely with our team to design, develop, and deploy large-scale...

  • Senior Engineering Leadership Position in Platform Development

    2 weeks ago

    London, Greater London, United Kingdom Cancer Research UK Full time

    Lead Platform Engineer at Cancer Research UKWe are seeking an experienced engineering leader to spearhead our Platform Engineering capability, driving strategic growth and excellence. As Senior Platform Engineering Manager, you will lead a team of infrastructure engineers, focusing on career development, collaboration, and skill prioritization.About the...

  • Artificial Intelligence and Machine Learning Research Engineer

    1 month ago

    London, Greater London, United Kingdom Qube Research & Technologies Limited Full time

    At Qube Research & Technologies Limited, we are a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, enabling...

  • Research Lead

    4 weeks ago

    London, Greater London, United Kingdom BMG Research Full time

    Job Description: We are seeking a highly skilled Research Manager to join our team at BMG Research. The ideal candidate will have a strong background in research project management, excellent communication skills, and the ability to work independently.About the Role:Key Responsibilities:Leading the design of research materials, including questionnaires and...

  • Quantitative Researcher – Fundamental Equity Research

    1 month ago

    London, Greater London, United Kingdom G-Research Full time

    Unlock the Power of Quantitative ResearchG-Research is a leading quantitative research and technology firm, seeking a talented individual to join our team in London.This role is based in our Soho Place office, where you will be part of our Research Lab and work closely with our team of experts.The RoleOur researchers use advanced statistical analysis methods...

  • Machine Learning Engineer

    2 weeks ago

    London, Greater London, United Kingdom Qube Research & Technologies Limited Full time

    We are Qube Research & Technologies Limited, a leading global quantitative and systematic investment manager. Our success relies on combining data, research, technology, and trading expertise to solve complex challenges.To drive our cutting-edge approach, we seek a highly skilled Machine Learning (ML) Research Engineer to join our team of ML Researchers.Key...

  • Senior Research Executive

    2 weeks ago

    London, Greater London, United Kingdom MMR Research Full time

    About This RoleMMR Research is seeking a highly skilled Research Manager to join our dynamic London research team. As a key member of our team, you will be responsible for delivering high-quality research projects to our global FMCG clients.Key ResponsibilitiesDesign and implement bespoke research methodologies to meet client needsManage and coach junior...

  • Advanced AI Researcher and Data Engineer

    2 weeks ago

    London, Greater London, United Kingdom Qube Research & Technologies Limited Full time

    We are a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. Our team is technology and data driven, implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped our collaborative mindset which enables us to solve complex challenges. Our...

  • Research and Development Engineer

    2 weeks ago

    London, Greater London, United Kingdom ADLIB Full time

    ADLIB is seeking a highly skilled Research and Development Engineer to join their team in Bermondsey.Job Description:The successful candidate will be responsible for leading research and development of innovative bio-based materials, focusing on rapid discovery and optimization through design of experiments (DOE) and high-throughput experimentation. This...

  • AI Research Scientist

    2 weeks ago

    London, Greater London, United Kingdom RI Research Instruments GmbH Full time

    Unlock the Potential of AI in BerlinAs a Research Engineer, AI at RI Research Instruments GmbH, you'll be part of a dynamic team that delivers innovative AI technologies to clients. This role requires a deep understanding of business issues and the ability to identify and develop AI solutions.You will be responsible for developing novel algorithms and...

  • Quantitative Researcher – Experienced

    1 month ago

    London, Greater London, United Kingdom G-Research Full time

    About the RoleWe are seeking an experienced quantitative researcher to join our team at G-Research. Our researchers use cutting-edge scientific techniques and advanced statistical analysis methods to predict market movements and stay ahead of the competition.This is a unique opportunity to work in a pure research environment, where you will have the chance...

  • Senior Research Specialist

    4 weeks ago

    London, Greater London, United Kingdom BMG Research Full time

    Job Title: Senior Research ExecutiveAt BMG Research, we are seeking a Senior Research Executive to join our team. This role is ideal for someone with a passion for research and a strong understanding of the end-to-end research process.Key Responsibilities:Design research materials, including questionnaires and topic guides.Conduct background research to...

  • Research Professional with Impact

    3 weeks ago

    London, Greater London, United Kingdom IFF Research Full time

    At IFF Research, we're passionate about driving social change through cutting-edge research.We're expanding our research teams and have exciting opportunities for experienced professionals to join us in key areas: Education, Energy, Environment & Regulation, and Welfare & Wellbeing.As a mixed-methods agency, we welcome researchers who are eager to broaden...

  • Senior ColdFusion Engineer with Expertise in Application Development

    2 weeks ago

    London, Greater London, United Kingdom M3 Global Research Full time

    M3 Global Research is a leading company that requires an experienced ColdFusion Senior Engineer to join our team.We are looking for a highly skilled professional to develop complex applications, collaborate with product managers, designers, and engineers, and establish best practices in our fast-paced environment.The ideal candidate will have expertise in...

  • Research Director for Project Management

    3 weeks ago

    London, Greater London, United Kingdom BMG Research Full time

    BMG Research is a leading provider of research services to government departments, agencies, and local authorities. Our clients include the Department for Business and Trade, the Department for Energy Security and Net Zero, HMRC, the Home Office, and the Department for Education.We are now recruiting for a Research Director to support our expanding portfolio...

  • Research Partnership Director

    2 weeks ago

    London, Greater London, United Kingdom Research Partnership Full time

    Research Partnership is seeking a highly skilled and experienced Director to join our Custom Research team. This role offers a fantastic opportunity for an ambitious individual to progress their career and take on new challenges.The successful candidate will have at least 7 years of experience in market research, including within the healthcare industry....

  • AI Engineer

    1 month ago

    London, Greater London, United Kingdom G-Research Full time

    Role OverviewG-Research is a leading quantitative research and technology firm, and we are seeking exceptional Engineers to join our newly established GenAI Engineering team.Job SummaryWe are looking for talented individuals to design, develop, and deploy AI applications that drive innovation and efficiency throughout the organisation.Key...

  • Senior Research and Development Engineer

    1 month ago

    London, Greater London, United Kingdom Steerenergy Full time

    About the Role:We are seeking a highly skilled Senior Research and Development Engineer to join our team at Steer Energy. As a key member of our research and development team, you will play a critical role in driving innovation and delivering projects that contribute to the UK's drive to net-zero by 2050.The successful candidate will have a strong background...

  • Healthcare Market Research Manager

    2 weeks ago

    London, Greater London, United Kingdom Research Partnership Full time

    Research Partnership is seeking a skilled Market Research Manager to join our Custom Research team. This role involves overseeing projects and project teams, managing client relationships, and developing business opportunities.The successful candidate will have at least 7 years of experience in market research, including within the healthcare industry. They...

  • Market Research Professional with Global Reach

    3 weeks ago

    London, Greater London, United Kingdom MMR Research Full time

    Unlock a world of opportunities as a Senior Research Executive at MMR Research, an independent global consumer and sensory research agency specializing in food, drink, personal and household care research.About the RoleWe're seeking energetic, self-motivated and passionate individuals to join our research team(s) as Senior Research Executives. As a key...