Job Description

ESET is a global leader in cybersecurity solutions, protecting millions of users and organizations worldwide. Join our Automated Systems and Solutions department, contributing to innovative security tools, AI-driven solutions, and cloud-based infrastructure.

As a Experienced Python Software Engineer, you will design, develop, and maintain microservice backend systems, optimize DevOps pipelines, and contribute to data collection, AI/ML initiatives, and the development of large language models (LLM) and AI assistants. You will work with modern cloud infrastructure and collaborate across teams to deliver secure, scalable solutions.

Key Responsibilities

• Develop backend services and APIs using Python and gRPC

• Collaborate on DevOps processes: CI/CD pipelines, Docker, Kubernetes

• Monitor cloud infrastructure in Microsoft Azure

• Contribute to AI/ML initiatives, including LLM and AI assistant development

• Participate in system architecture and code review discussions

Required Skills & Experience

• Strong Python programming skills and software engineering fundamentals

• Experience with Linux, CI/CD tools (Jenkins or similar), and containerization (Docker, Kubernetes)

• Knowledge of relational and/or NoSQL databases

• Experience with gRPC for building scalable service-to-service APIs

• Ability to write clean, maintainable code and troubleshoot issues

Preferred / Nice-to-Have

• Background in cybersecurity, network security, or reverse engineering

• Experience with Kafka, cloud storage (S3), or monitoring tools

• Familiarity with AI/ML workflows and data pipelines

Education

• Bachelor’s or Master’s degree in Computer Science, Cybersecurity, or equivalent experience

What We Offer

• Flexible work arrangements: hybrid (on-site in Bratislava with partial remote work)

• Career development and continuous learning opportunities

• Participation in innovative cybersecurity projects

• Competitive salary with performance-based bonuses

• Health and wellness benefits, team-building events, and international work culture

Why Join Us

Work with a global team on projects that directly impact cybersecurity worldwide. Gain experience with modern Python ecosystems, gRPC-based backend systems, cloud infrastructure, and AI/ML integration including large language models and AI assistant development.

Basic wage component (brutto): from 3200 EUR

* 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-MF1 #senior #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