Senior mainframe developer jobs in Portugal

 ...Zyte is seeking a Senior IT Systems Engineer with strong Business Systems and Automation experience to architect and operate the internal...  ...internal CLI tools for common IT and business workflows developing small internal services that integrate the SaaS platform... 

Zyte is seeking a Senior IT Systems Engineer with strong Business Systems and Automation experience to architect and operate the internal technology ecosystem that powers our global company. This role goes beyond endpoint management and traditional IT support — it treats... 

 ...tech team is expanding rapidly to keep pace with the ambitious feature roadmap we've set out. We are therefore hiring experienced Senior Software Engineers , to help us build and scale our product. You’ll have the opportunity to help define our roadmap and find the best... 

We are looking for a Senior Developer Advocate (Education focus) to: Teach a community of automation, no-code and open source builders, meeting them where they already are with practical how-tos, helping them get unstuck, and building relationships with our most active... 

Join Checkly as a Senior Customer Solutions Engineer and empower developers and agents to own and ensure application performance and reliability - from pull request to post-mortem! Checkly is the active reliability layer for developers and agents. We unify testing, synthetic... 

 ...We are looking for a Senior Developer Advocate (Education focus) to: Teach a community of automation, no-code and open source builders, meeting them where they already are with practical how-tos, helping them get unstuck, and building relationships with our most active... 

 ...feature roadmap we've set out. We are therefore hiring experienced Senior Software Engineers , to help us build and scale our product....  ...CTO) along with the product team and the engineering team (web developers, SRE, data scientists). What you will be working with... 

 ...10 trillion annually and growing by 15% p.a. - we invite you to be part of the solution! Here's how you'll make a difference: Develop, monitor and maintain scalable and reliable fullstack software systems using Typescript (React, Node) in an AWS environment Collaborate... 

 ...About Us We are looking for a Senior .NET Engineer to join a client project focused on building, integrating, and operating resilient cloud-hosted services that connect with on-premise systems and agents. This is a hands-on engineering role for someone with strong... 

 ...be working with and reporting to You'll be reporting to the Senior Manager for Data & AI Products and will be one of the first hires...  ...need to understand what is and isn't possible. How you’ll develop in this role In your first 6 months at Pleo, you’ll: Familiarise... 

 ...any reporting built on top of it actually reflects reality. Build models that drive revenue decisions Partner with RevOps to develop data models that calculate potential ROI for prospects evaluating Primer products, and build the forecasting infrastructure that improves... 

 ...Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project () and drive specialized data scraping workflows for real-world applications. In this role, you'll apply your expertise in web scraping, data extraction, and data... 

Key Responsibilities Complex employee relations (ER) matters Act as a senior HR expert for complex employee relations (ER) matters across your allocated countries, with particular in-depth knowledge across multiple European countries. Provide pragmatic, solutions-focused... 

 ...We’re looking for a Full Stack Developer who has experience with frontend conversion, backend automation, and data-driven optimization. You’ll build high-performing landing pages and checkout experiences, set up accurate tracking and analytics across our eCommerce stack... 

bunch is building the backbone of private markets. We are enabling next-gen fund operations with one integrated system that combines secure data infrastructure, AI-powered workflows and expert fund services. If you value ownership, growth through real responsibility, ...

 ...drives innovation and delivers better business results. Overview: Background As part of an exciting, fast paced environment developing payment authentication and security solutions, this position will provide technical leadership and expertise within the... 

 ...About the role We’re looking for a Senior Paid Marketing Strategist to help us rethink how Typeform approaches paid acquisition....  ...You’ll manage significant media budgets, build channel strategy, develop campaigns, work closely with our creative teams, and help us understand... 

As a Principal Cloud Security Engineer at LastPass, you will partner with DevOps and CI/CD engineers and our Architects team to ensure security best practices are embedded across our cloud infrastructure. We are looking for an experienced security engineering leader with...

 ...building a world-class team and would love for you to join us. As a Senior Product Owner with a strong technical background, you will use...  ...and your deep understanding of the SDLC to lead a team of developers crafting solutions. Working with our team, you will be... 

 ...unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Technical Program Manager Overview Are you a technical program manager who wants to work for a company that offers above and... 

 ...meaningful role in scaling brands. We're seeking an exceptional Senior Creative Strategist who can lead creative strategy across a...  ...unlock performance at scale. You'll be responsible not only for developing winning creative concepts, but also for building the frameworks... 

 ...collaboration, encourage professional and personal growth, and foster a supportive and flexible work environment where everyone’s contribution is welcomed. And now we are looking for a Staff Architect (Senior Solution Architect) to join us as part of our team. About the pro...

About the role We are looking for a Senior Product Manager to own and evolve Create & Design, the product where every Typeform begins. Every customer starts here. The builder is where ideas become forms, where brands come to life, and where our promise of beautifully designed... 

 ...and internal teams, shaping and optimizing our global benefits provisions across a diverse portfolio of international markets. As a Senior Specialist , you operate with a high degree of autonomy and commercial acumen. You are the vital connector between our global... 

Role Overview Are you passionate about creating intuitive digital experiences that empower millions of entrepreneurs? As a Senior Product Designer , you'll play a pivotal role in shaping the future of Jimdo's products by designing seamless, accessible, and impactful customer... 

About Darkroom Darkroom is the leading next-generation growth marketing firm engineering the brands of tomorrow. Founded in 2017, we set out to redefine what a modern agency could be, by replacing the inertia of legacy advertising behemoths with a model built for speed,...

We’re looking for a Full Stack Developer who has experience with frontend conversion, backend automation, and data-driven optimization. You’ll build high-performing landing pages and checkout experiences, set up accurate tracking and analytics across our eCommerce stack... 

bunch is building the backbone of private markets. We are enabling next-gen fund operations with one integrated system that combines secure data infrastructure, AI-powered workflows and expert fund services. If you value ownership, growth through real responsibility, and...

 ...communication. ~ Knowledge of containerization tools ( Docker , Kubernetes ) is an advantage. Nice to have: Experience developing high-scale SaaS products with polished, complex UIs. Eye for UX and close collaboration with Product and design.... 

Role Summary Are you a governance-minded lawyer who thrives on ambiguity, ownership, and building something from scratch? As our Senior Counsel, Governance , you'll join Oyster's Legal team as the dedicated governance and entity-formation counsel supporting Global Expansions...