About

Mario Arranz is a highly qualified and experienced Software Engineer based in London, UK. With over 6 years of experience in the personal identification, security, tourism industry, and ERPs, Mario has gained valuable experience in leading development teams and team working. He has both technical and interpersonal skills and is always looking for a challenging role that utilizes his previous skills and experiences. Currently, Mario works as a Software Engineer at Paddle, where he is responsible for powering growth across acquisition, renewals, and expansion. He optimizes net dollar retention (NDR) and growth-readiness for SaaS companies, making it easy for them to scale up, compete without boundaries, and always operate with full integrity and compliance. Prior to Paddle, Mario worked as a Backend Developer at Touchnote and Yoti Ltd. At Touchnote, he developed and improved microservices architecture using Go and Node, following API-Gateway pattern and integrating 3rd parties like Redis, SQS, SNS, or lambda functions. He managed deployments and releases using AWS, Kubernetes, and CircleCI. At Yoti Ltd, he delivered the entire administration website from scratch and created a complete infrastructure of microservices using Go and Node. His team effort was necessary to deliver on-time key projects, critical to the company. Mario holds a Master of Engineering (Computer Engineering) degree from Universidad Complutense de Madrid, where he completed his education in 2014. He has a strong technical background and expertise in Software Engineering, Backend, AWS, DevOps, Frontend, Microservices, Redis, Kubernetes, and infra. Mario is a passionate Software Engineer who never stops improving his skills and keeping up to date with the latest trends and technologies in the industry. With 8.70 years of relevant experience, he is a valuable asset to any team and is always eager to be helpful in frontend and devops.