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Porto, Portugal
Onsite
Platform Engineer Tech Lead
About Euronext
Euronext is Europe’s leading market infrastructure, connecting companies and investors across global capital markets. Operating in seven regulated countries and across 18 global offices, we combine financial expertise with modern technology to support innovation, sustainability, and growth.
About Euronext Corporate Solutions
Corporate Solutions is Euronext’s rapidly expanding SaaS division. We build and operate platforms that help over 5,000 companies, both public and private, streamline governance, investor relations, regulatory compliance, and corporate communications.
Corporate Solutions has been growing at double-digit rates since 2020, reaching €100m in revenue in 2025. Our team of 350+ professionals design and run SaaS products trusted daily by boards, executives, and advisors.
The Role
As Lead Platform Engineer, you will play a key role in the Platform Engineering & Tech Operations teams that underpins all Euronext Corporate Solutions products. Your focus will be on ensuring reliable, scalable, and high-quality platform infrastructure, shared services, and tools. You’ll work at the intersection of architecture, operations, and engineering leadership - supporting teams, collaborating closely with product groups, and helping shape how we build and maintain our SaaS platforms.
What You’ll Do
Technically led a multidisciplinary team (e.g. SRE, Platform Engineering, Tech Ops) delivering shared services and platform tools that support product engineering.
Support engineering teams with technical expertise and guidance; participate in hands-on problem solving when needed.
Work closely with Product Owners and Engineering leads to prioritize platform work (reliability, performance, incidents, releases).
Drive improvements around Incident Management, Service Level Objectives (SLOs), Release Management, and maintain strong documentation and knowledge sharing.
Identify technical debt and improvement areas; ensure these are visible and factored into planning.
Occasionally collaborate with global teams and travel when required; work with remote, cross-cultural teams.
What We’re Looking For
We’d love to hear from you if you have most of the following:
Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
Several years (≥ 4) of experience managing platform services or cloud components.
Experience with Platform Engineering, modern cloud-native environments AWS or Azure preferred or other cloud experience is valuable.
Familiarity with DevOps practices, CI/CD pipelines, containerization (Docker), orchestration (Kubernetes), Infrastructure as Code, etc.
Strong communication skills, able to bridge technical and non-technical stakeholders.
A collaborative and solutions-oriented mindset, comfortable improving systems, reducing friction, and raising quality and stability.
Experience working in Agile/Scrum contexts.
Ability to contribute in remote or distributed teams, collaborating across cultures.
Why Join Us
Be part of a fast-scaling SaaS organization building foundational platforms and shared services that power multiple products.
Opportunity to shape engineering practices, platform reliability, and how teams collaborate.
Work primarily with Azure, while being part of environments that also leverage AWS, great for growing cloud skills.
Join a diverse, international team, with support for growth, development, and maintaining work-life balance.
We encourage diverse perspectives and aim to build a supportive environment where everyone can thrive.
Competitive compensation, benefits, and visibility in a growth engine within one of Europe’s market leaders.
Euronext Values
Unity · Integrity · Agility · Energy · Accountability – these guide how we work, innovate, and grow together.
We are proud to be an equal opportunity employer, committed to fostering an inclusive environment where everyone can succeed and contribute.
Euronext Values
Unity
• We respect and value the people we work with
• We are unified through a common purpose
• We embrace diversity and strive for inclusion
Integrity
• We value transparency, communicate honestly and share information openly
• We act with integrity in everything we do
• We don’t hide our mistakes, and we learn from them
Agility
• We act with a sense of urgency and decisiveness
• We are adaptable, responsive and embrace change
• We take smart risks
Energy
• We are positively driven to make a difference and challenge the status quo
• We focus on and encourage personal leadership
• We motivate each other with our ambition
Accountability
• We deliver maximum value to our customers and stakeholders
• We take ownership and are accountable for the outcome
• We reward and celebrate performance
We are proud to be an equal opportunity employer. We do not discriminate against individuals on the basis of race, gender, age, citizenship, religion, sexual orientation, gender identity or expression, disability, or any other legally protected factor. We value the unique talents of all our people, who come from diverse backgrounds with different personal experiences and points of view and we are committed to providing an environment of mutual respect.
This job description is only describing the main activities within a certain role and is not exhaustive. It does not prevent to add more tasks, projects.
