This is an excellent opportunity to join Comply365, the market leader in operational content management, safety management and training management serving the general aviation, defense and rail industries with a stellar customer base of 550+ customers in 80+ countries worldwide and delivering an industry first, connected platform, powered by AI, across these mission critical domains.
The Comply365 platform is an industry-first interconnected, intelligent platform with best-in-class solutions across Operational Content Management, Safety, Risk & Quality Management, and Training Management. Powered by industry-specific AI, our unified platform connects data and insights across operations, safety, and training – eliminating complexity and driving measurable gains in efficiency and productivity for aviation, rail and defense organizations worldwide.
Airlines generate huge volumes of safety reports, operational data and investigations. As a newly formed team within the wider Comply365 group, we bring the energy and mindset of a startup,



with the backing and stability of an established enterprise. Our AI and data processing workloads already run entirely on AWS, and we are now extending that approach as we modernise the rest of the platform. We are looking for a Senior Site Reliability Engineer to play a key role in this journey – enhancing reliability, shaping our cloud architecture, reducing operational toil, and mentoring our infrastructure team as they adopt modern cloud and SRE practices. We are at an early stage of our cloud maturity journey and need an individual who is comfortable dealing with ambiguity, not someone who reaches for a checklist.
Please note this role is Hybrid based in Barcelona.
Take end-to-end ownership of reliability and infrastructure challenges, driving them through to durable resolution by treating root causes, not symptoms, and keeping standards above short‑term workarounds.
Design, build, and continuously improve AWS infrastructure with a fo

📌 Senior Site Reliability Engineer Remote, Contract (España)
🏢 Comply365
📍 España