Api developer jobs in Portugal

 ...hands-on engineering role for someone with strong experience in C#/.NET , Entity Framework , Azure Container Apps , and complex API integrations. You will work closely with product, delivery, and engineering teams in an agile environment, helping to design and... 

 ...ll set the strategy, strengthen our technical sales motions, and develop the team that connects our customers, go-to-market organisation,...  ...credibly with highly technical teams and customers across APIs , integrations , architecture , security , deployment ,... 

 ...method, or geographical market—directing routing decisions, tokenization rules, API authentication, and automated fallback logic. This role demands a seasoned distributed systems developer who can deal thoughtfully with inheritance code complexity, defend error paths aggressively... 

 ...individual agency, and rapid iteration, the firm equips expert developers with an uncompromised remote canvas to leverage state-of-the-art...  ...third-party platforms and vendors, including Google Workspace APIs, domain registrars, email delivery systems, and RankingCoach SEO... 

 ...We’re looking for a Full Stack Developer who has experience with frontend conversion, backend automation, and data-driven optimization. You...  ...Extend Shopify functionality using Liquid templates, Storefront API, and custom apps. • Integrate funnels with third-party APIs.... 

 ...Background As part of an exciting, fast paced environment developing payment authentication and security solutions, this position will...  ...domain is preferred. •Application security, Circuit breaker, Rest API standards •Knowledge of encryption, ssl and mutual ssl,... 

 ...ready feature blocks, constructing responsive customer interfaces using React and TypeScript while building high-performance RESTful APIs and data pipelines using Python. Applied AI and Machine Learning Triage: Design, integrate, and monitor interactive features... 

 ...maintain complex software systems. You'll join a team working on a large ecosystem of interconnected services, shared libraries, REST APIs, asynchronous messaging, and event-driven data flows. The environment includes multiple technologies, databases, and frontend... 

 ...foundational pillars. The platform provides high-agency backend developers with an uncompromised remote canvas to leverage modern...  ...backend software engineering, distributed systems development, core API architecture design, database optimization, or technology product... 

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 ...

 ...internationally recognized AI product incubator, growth marketing tech developer, and elite automated systems provider operating on a relentless...  ...-end structural ownership over internal data models, background API integrations, webhooks, tracking configurations, and multi-... 

 ...canvas to leverage state-of-the-art Infrastructure-as-Code modules, manipulate massive cloud topologies, and deploy highly resilient developer platforms safely across Brazil and Portugal. Position Overview We are seeking a highly analytical, detail-obsessed, and... 

 ...laboratory—partnering face-to-face with enterprise network managers, internal tier-3 infrastructure specialists, and core backend developers. This position requires an internet tech or telecommunications domain veteran with 5–7 years of industry depth who maps out... 

 ...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,... 

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, ...

 ...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... 

 ..., testing, etc. You'll be working with Michael (co-founder and CTO) along with the product team and the engineering team (web developers, SRE, data scientists). What you will be working with Ruby, Ruby on Rails (latest) PostgreSQL, Redis Hotwire (Turbo... 

 ...comfortable using Python to build pipelines, automate processes, and develop data engineering tools. ~ Data modeling: You understand...  ...Tableau. ~ AI-powered data applications: You have integrated LLM APIs or built data products and workflows powered by AI. ~⚙️... 

 ...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... 

 ...priorities. Responsibilities Define and lead the data engineering strategy, roadmap, and architecture Build, manage, and develop a high-performing data engineering team Oversee the design and operation of scalable data pipelines and platform services Ensure... 

The team Founded in 2011, Kraken is one of the world's longest-standing crypto platforms, trusted by over 10 million individuals and institutions across the globe. It offers spot trading, margin, futures, staking, and OTC services, with products built for both individual...

 ...shipping applied AI systems in production ~ Proven hands-on experience with agentic AI systems and/or RAG in production (beyond simple API usage) ~ Strong proficiency in Python and backend development for AI-driven products ~ Demonstrated experience leading or... 

About Paddle: Paddle offers digital product and software enterprises a completely modern approach to international payment infrastructure. Operating as an all-in-one Merchant of Record (MoR) for our customers, we eliminate 100% of the friction associated with global payment...

 ...quickly. Not a spec-and-review role — you are hands-on every day. Why this matters Most managed-hosting customers are not developers. They cannot patch their apps. They cannot audit their dependencies. They will keep deploying vulnerable code from AI assistants... 

About the Role: Docker is at the center of the AI-driven software development shift, providing secure infrastructure that makes autonomous workflows trustworthy by default. We are looking for a Senior Supply Chain Security Engineer to join the team behind Docker Hardened...

 ...looking for a QA Engineer with strong automation skills to join our talented product team. You’ll be stepping into a mature, actively developed project where testing is a critical part of the development lifecycle. Your primary focus will be maintaining, expanding, and... 

 ...Our team is responsible for a wide range of tasks - from managing access and providing compute resources and internal services to developing infrastructure projects and automation. Key Responsibilities User management, including onboarding, offboarding, and access... 

 ...equal world, one global hire at a time. Everything we do ladders up to our mission, and that doesn’t just mean building software. We develop programs, participate in workshops, and create dedicated teams to ensure we successfully support companies and knowledge workers in... 

 ...dataset assembly through to solution design, production releases, and long-term maintenance. Deep Learning & Embeddings Design: Develop, train, and optimize predictive models utilizing **PyTorch or TensorFlow**, constructing high-signal solution matrices for multi-... 

About Pleo Messy spend management is tricky business. And tedious processes are a lose-lose situation for all involved, not just finance. At Pleo, we're changing that. We build spend solutions that make managing money seamless, empowering, and surprisingly effective for...