C Engineer (network drivers development) in Constanţa

SDN (nice to have) VLAN (nice to have) Git (advanced) Networks (advanced) Linux (advanced) Get to know us betterCodiLime is a software and network engineering industry expert and the first-choice service partner for top global networking hardware providers, software providers and telecoms. We create proofs-of-concept, help our clients build new products, nurture existing ones and provide services in production environments. Our clients include both tech startups and big players in various industries and geographic locations (US, Japan, Israel, Europe).While no longer a startup - we have 300+ people on board and have been operating since 2011 we’ve kept our people-oriented culture. Our values are simple:Act to deliverDisrupt to grow.Team up to win.The project and the teamWe are working with the latest technologies of modern networking. We create user-space and kernel-space drivers for advanced network interface cards (smartNIC) and integrate them with software and platforms. Our focal point is hardware offloading for virtualized routers and switches.What else you should know:The team consists of developers, QA, and DevOps engineersMost of the work is R&D, there is a very small amount (or none) of maintenanceWe use the Agile approach (kanban/scrum) whenever possibleWe work with both the US and EuropeYour roleAs a part of the project team, your responsibility will be to:Develop software using C and (sometimes) C++ and create unit tests for your codeResearch and define how to best implement new client requirementsTake part in technical discussions with the team and the client regarding the architecture of the developed solutionFix bugs efficiently and effectively and find workarounds for blockersBuild and expand the technical knowledge baseDo we have a match?As a Software Engineer, you must meet most of the following criteria:Excellent knowledge of C programming languageExperience in working with LinuxGood knowledge of low-level programming and/or driver developmentBasic networking knowledge (Ethernet, IP, TCP/UDP, routing, NAT, etc.)Excellent knowledge of code writing, reviewing and testing processes in a version controlled environment (GIT).Good communication skills, English (at least B2 level)Be a team player - you will rarely work alone on your assignmentsBeyond the criteria above, we would appreciate the nice-to-haves:Advanced networking knowledge (VLAN, VxLAN, MPLS, VRFs, SR-IOV, FRR, etc.)Experience in user-space drivers development using the DPDK libraryExperience with hardware offloading solutions (especially for network offloading)Experience with SDN solutions (Tungsten Fabric, OvS) or network OS (SONiC, OpenWRT)Experience in working with Software HousesMore reasons to join usFlexible working hours and approach to work: fully remotely, in the office or hybridProfessional growth supported by internal training sessions and a training budgetSolid onboarding with a hands-on approach to give you an easy startA great atmosphere among professionals who are passionate about their workThe ability to change the project you work on