Holafly

Listing 15 positions from its Dublin base, jobs at Holafly span engineering, operations, finance, and commercial functions at one of Europe's fastest-growing eSIM providers. Founded in 2018, Holafly has scaled to over 500 employees worldwide, and its Dublin office serves as a key European hub for the company's technology and business operations.

The engineering roles are the most technically demanding openings. The Senior Backend Engineer (Python/Django) position involves building and scaling the platform infrastructure that powers Holafly's eSIM provisioning and activation systems — requiring strong experience with Python, Django, REST APIs, and cloud services. The Frontend Developer role works on customer-facing web applications, while the QA Engineer ensures product quality through automated testing frameworks. If you're wondering what the tech stack looks like, jobs at Holafly frequently reference Python, JavaScript/TypeScript, React, and AWS — a modern, cloud-native environment suited to engineers who value rapid iteration.

Telecom operations are central to the business, and the NOC Specialist (Europe) and eSIM Delivery Manager roles sit at the heart of network monitoring and carrier relationship management. These positions suit candidates with experience in mobile network operations, MVNO platforms, or eSIM lifecycle management — a niche but rapidly growing specialism as the travel and telecoms industries converge around embedded SIM technology.

The commercial and analytics side includes a Head of Retention and Loyalty, Head of CRO (Conversion Rate Optimisation), Data Analyst, and Resource Planning Analyst / Supply Chain — roles that drive customer acquisition, retention, and operational efficiency at scale. The Senior Revenue Assurance & Fraud Detection Analyst position addresses the financial integrity of a high-volume digital product, requiring experience in revenue leakage analysis, billing systems, and fraud detection.

Corporate functions round out the listings, with an International Tax Manager, Finance Business Partner, Legal Operations Associate, and Office & Culture Manager supporting the company's growing organisational complexity. For professionals exploring jobs at Holafly, the appeal lies in joining a scale-up that combines travel-tech product innovation with telecoms infrastructure — a distinctive niche that's growing rapidly as eSIM adoption accelerates globally.