Senior Platform Engineer

About Us Infinit-O is the trusted customer-centric and sustainable leader in Business Process Optimization for Small and Medium businesses in the Financial Services, Healthcare, and Technology sectors by delivering continuous improvement through technology, data, and people. Job Description ​ Infinit-O is the trusted, customer-centric, and sustainable leader in Business Process Optimization. We empower finance and healthcare organizations to thrive in a digital-first world by combining specialized industry expertise and innovative technology for 20 years. We navigate complex industry landscapes to drive transformative outcomes, helping businesses streamline operations, enhance customer experience, and achieve sustainable growth backed by a world-class Net Promoter Score of 75. Our approach combines operational efficiency with a human-centered ethos, ensuring sustainable value creation for our clients and team members. As a Certified B Corporation, Infinit-O is committed to the highest standards of social and environmental performance, accountability, and transparency. We embed these values into every aspect of our operations—aligning business success with a positive impact on our clients, people, and communities. Our commitment to Diversity, Equity, and Inclusion (DEI) is integral to our mission. We believe that building inclusive, equitable teams is not only the right thing to do—it is also essential for driving innovation and better business outcomes. We actively promote equal opportunity through inclusive hiring practices, continuous learning programs, and regular equity assessments to ensure a fair and empowering workplace for all. ​ Role Based in our Manila office (or remote in PHT), you will be working in a global automation and operations team, focusing on building, deploying, and managing mission-critical infrastructure. Responsibilities Responsible for Design, implement, and maintain infrastructure services supporting 30+ development teams. Develop and manage infrastructure as code using GitOps principles. Manage and optimize AWS cloud infrastructure for scalability, reliability, and security. Participate in on-call rotations and lead incident response within the team. Monitor, troubleshoot, and resolve issues across infrastructure, networks, and applications. Collaborate closely with development teams to deliver robust, production-ready solutions. Set a strong technical example through code reviews, architecture discussions, and hands-on delivery. Requirements Qualifications 3+ years of demonstrable experience in Platform Engineering, DevOps, or Site Reliability Engineering (SRE) roles. Solid experience in maintaining large-scale, business-critical cloud production environments (AWS preferred). Experience with infrastructure automation (Chef, Terraform, etc.). Deep Hands-on experience on managing and scaling containers like Docker and Kubernetes. Proven track record of designing secure and efficient CI/CD (like github actions) Proficiency as a developer (python, ruby and go lang) Strong passion for automation. Additional Requirements Experience with ELK (Elasticsearch, Logstash, Kibana), RabbitMQ, NoSQL or similar applications. Comfortable working in distributed and global teams Comfortable participating in a periodic on-call rotation to support critical production systems. Ubuntu operating system expertise. Fluent in English (written and verbal).