Ph3Research Software Engineer /h3 pEPFL, the Swiss Federal Institute of Technology in Lausanne, is one of the most dynamic university campuses in Europe and ranks among the top 20 universities worldwide. The EPFL employs more than 6,500 people supporting the three main missions of the institution: education, research and innovation. The EPFL campus offers an exceptional working environment at the heart of a community of more than 17,000 people, including over 12,500 students and 4,000 researchers from more than 120 different countries. /p h3Mission /h3 pCenter for Digital Trust (C4DT), housed at EPFL, brings together businesses, research community, civil society and policy actors to collaborate, share insight, shape the research agenda and to gain early access to trust-building technologies. /p pC4DT develops the expertise, methods and software to enhance privacy, data protection and transparency; notably by the use of cryptography, blockchains and smart contracts, machine learning, software verification, device and system security. Its research scope covers, among others, finance technologies, health-data security and privacy, technologies for trustworthy governance, democracy, and humanitarian needs. /p pAn important mission of C4DT is to promote innovation and to facilitate technology transfer, by fostering projects between EPFL's laboratories and our partners. It is where research meets industry requirements. /p pYou will be working on a research grant from Innosuisse on the topic of "Self-recovery of end-to-end encrypted vaults". This work entails helping develop cryptographic algorithms in collaboration with the C4DT team, a laboratory (Professor, PhD students, Research Software Engineers, semester students) writing software libraries and applications, and evaluating them through user tests. The duration of the grant is 2 years. /p h3Main duties and responsibilities /h3 ul liSupporting research with experiments and evaluations /li liWriting of libraries and documentation /li liManaging parts of the project /li liParticipating in other C4DT related projects (open source services evaluation, server maintenance, workshops organization) /li /ul h3Profile /h3 ul liHigher education in computer science or equivalent /li liVery good expertise in cryptography: elliptic curves, zero knowledge proofs, post quantum algorithms /li liInterest in the topics of C4DT: digital trust in general, Open Source Software, digital sovereignty /li liExcellent command of several programming languages (Golang, Rust, Typescript), test-driven development, automatic deployment /li liIntelligent use of LLM tools as support for your work, not as replacement /li liWillingness and enthusiasm to learn new technologies /li liFluency in English, both written and spoken. Working knowledge of French or German is welcome /li /ul h3We offer /h3 ul liA small, dynamic and friendly team (fresh bread most Mondays) /li liA stimulating and engineering-focused working environment /li liIntegration in larger community of Research Software Engineers /li liAn opportunity to develop skills and experience in innovative knowledge transfer and exchange approaches, in a world-class and highly sought-after organization /li /ul h3Contract Details /h3 ul liContract Start Date : 08/01/2026 /li liActivity Rate Min : 60 /li liActivity Rate Max : 80 /li liContract Type: CDD /li liDuration: 1 year, renewable /li liReference: 2263 /li /ul /p #J-18808-Ljbffr