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Lead Infrastructure Engineer - Distributed Systems

Arcesium LLC
Lisbon, Portugalfull_timePosted 27 May 2026

About the role

<div class="content-intro"><p> </p> <div> <h2><strong>Company Overview</strong></h2> </div> <div> <p>Arcesium is a global financial technology firm that solves complex data-driven challenges faced by some of the world’s most sophisticated financial institutions. We constantly innovate our platform and capabilities to meet tomorrow’s challenges, anticipate the risks our clients encounter, and design advanced solutions to help our clients achieve transformational business outcomes.   </p> </div> <p>Financial technology is a high-growth industry as change and innovation continue to disrupt the status-quo and prompt major transformation. Arcesium is at a particularly interesting time in our own growth as we look to leverage our successfully established market position and expand operations in pursuit of strategic new business opportunities. We value intellectual curiosity, proactive ownership, and collaboration with colleagues, and we empower you to meaningfully contribute from day one and accelerate your professional development.</p></div><p><strong>Position Summary<br></strong></p> <div id="17_23477658" class="section_wrapper"> <div id="21_" class="draggable"> <div id="21__section"> <div class="profile_section"> <div id="21__section_desc" class="richTextContent section_desc"> <p>Arcesium seeks an accomplished Lead Infrastructure Engineer to join our Infrastructure team.  All Infrastructure Engineers are coders and technology generalists who bring their unique combination of breadth and depth of experience and knowledge to the team.  As a Lead Infrastructure Engineer, you’re passionate about providing the foundation and capabilities to our application developers to build upon, and love to solve problems with creative multi-discipline, polyglot, and/or open-source solutions. You are able to work independently, demonstrating “high agency” in your work, but you’ll balance your independence with leveraging the team and working with outside stakeholders as needed.</p> <p><strong>What you will do:</strong></p> <ul> <li>Own the distributed systems ecosystem that powers our SaaS API-driven business relied upon by our customers around the world   </li> <li>Construct innovative infrastructure systems, applications, and tools that streamline and enhance how Arcesium’s applications interoperate </li> <li>Take ownership of our critical technology infrastructure -- built on top of multiple underlying technologies, tools, and programming languages </li> <li>Provide highly available, reliable critical services to our customer-facing applications and developers &

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Company

Arcesium LLC

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