Summary As a member of our Big Data Systems Group, you'll develop innovative software solutions in C++ and Python, helping us tackle data processing challenges that off-the-shelf technologies cannot fully address. Job description Meet the Team You will be member of Big Data Systems Group. We are part of the Core-Development Department within Technology Division. Out main focus is storing, indexing, and processing various forms of malware-related data, and meta-data we receive from many different sources. About the Role While the Big-Data Ecosystem contains huge pool of mature systems and solutions for all seasons, still many problems remain to be tackled by an in-house software written specifically for issues at hand. You will be among the people developing our in-house tools for specific big-data-related problems not addressed sufficiently by the existing systems, or tools. The main programming languages we use at present are C/C++ and python with some occasional adventures in Java, Scala, Rust or Bash (and possibly others). Essential Requirements - some experience with C/C++ and Python, and willingness to learn a lot more - at least user-level experience with Linux (as almost everything is developed for Linux servers) Desirable (nice to have) Requirements - any other programming skills/experiences are welcome (feel free to mention even things like Lisp, Haskell, Prolog, Ruby, Erlang, or Forth :-) - real-life experience with vibe coding is a bonus - experience with any Big-Data related technologies (Openstack-Swift, Kafka, Spark...) - user, programmer, or administrator is highly valued - practical database knowledge (user or programmer; SQL or noSQL; ACID or not) is appreciated Basic wage component (brutto): from  2500€/month (brutto). For senior professionals, the starting salary is from 3000€/month. * The final basic wage component can be increased accordingly to individual skills and experience of the selected candidate. * Performance bonus 2 times per year up to 10% of the basic salary paid for the evaluation period(usually 6 months) #LI-JM1 #medior #LI-Hybrid Benefits Health & well-being BenefitPlus Healthcare (check-ups/annual programs) Multisport card Travel card "električenka" Supplementary pension saving Sick days Family Marriage allowance Childbirth allowance Parental contribution ESET family events (Family day, St.Nicholas) Office Refreshments in the office (fruits, coffee, soft drinks) Let´s get together breakfast Activity room, quiet room ESET events (Žranica, Christmas party..), teambuildings Other Loyalty allowance Loyalty extra days off Loyalty cake Loyalty glass award Refer a friend Christmas presents Discounts from external providers Primary location Bratislava Additional locations Time type Full time Join ESET Talent Community and we will contact you. This is an option for candidates who haven't found any interesting job opening and would like to send us their CV. ESET® provides cutting-edge digital security to prevent attacks before they happen. By combining the power of AI and human expertise, ESET stays ahead of known and emerging cyberthreats — securing businesses, critical infrastructure, and individuals. Whether it’s endpoint, cloud or mobile protection, our AI-native, cloud-first solutions and services remain highly effective and easy to use. Driven by science, ESET technology includes robust detection and response, ultra-secure encryption, and multifactor authentication. With 24/7 real-time defense and strong local support, we keep users safe and businesses running without interruption. An ever-evolving digital landscape demands a progressive, evidence-based approach to security. ESET is committed to world-class scientific research and powerful threat intelligence, backed by R&D centers and a strong global partner network. ESET's purpose is not only to provides cutting-edge digital security, but also to actively contribute to a more innovative and responsible society in terms of education, science and research. At ESET, diversity, equity, and inclusion (DEI) are integral to our corporate culture. We believe in creating a respectful environment, where everyone feels valued and respected, welcoming applications from individuals of all backgrounds, including race, gender, age, religion, disability, and sexual orientation. Learn more about ESET.

Software Engineer - C++/Python (m/f/n).

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