senior software engineer

Building the Future of Open FinancePayward - the parent company behind Kraken, Ninja Trader, Breakout, x Stocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.Payward - the parent...

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without...

Senior Software Engineer (Java/Scala)(Hybrid) Porto, Portugal About Us: A global SaaS leader for seamless digital document workflows, Nitro offers a suite of solutions for PDF, eSigning, identity verification and analytics supported by a best-in-class customer success and change management team.With more than 3 million licensed users and 13,000+ business...

Efficio is seeking a skilled Software Engineer to join its internal product teams in Lisbon, collaborating with UK colleagues. You will build back-end services, APIs, and databases, using Python/Django on AWS, with a focus on scalable, multi-tenant Saa S systems and embedded analytics.You will work with cross-functional teams to deliver end-to-end solutions,...

About UsAt Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without...

Senior Software Engineer (Java/Scala)(Hybrid) Porto, Portugal About Us: A global Saa S leader for seamless digital document workflows, Nitro offers a suite of solutions for PDF, e Signing, identity verification and analytics supported by a best-in-class customer success and change management team. With more than 3 million licensed users and 13,000+ business...

Agile Engine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

Agile Engine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

Madeira, Portugal - Software Engineering Job Type Full-time Description Job Title: Senior Software Engineer Job Type: Full-time Description Tracer, the leader in brand protection, enhances the customer experience of corporate brands by eliminating brand misuse and fraud across the modern, digital universe. Visit for more information.Tracer is seeking an...

Senior Software Engineer, Agentic CommerceIn-OfficeAbout UsAt Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and...

Join us at Entrust  At Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.  Entrust's values are a cornerstone of who we are, our future business...

    About Us:  A global SaaS leader for seamless digital document workflows, Nitro offers a suite of solutions for PDF, eSigning, identity verification and analytics supported by a best-in-class customer success and change management team. With more than 3 million licensed users and 13,000+ business customers across 157 countries, we serve 67% of the...

Open Position SENIOR JAVA SOFTWARE ENGINEER We are looking for a talented Senior Java Software Engineer for our Biotech business. < Back to job openings INNOVATION IS OUR PASSION Securecell is the trusted partner for biopharma, enabling them to bring new therapies to patients in a safe, efficient, and economical way. We innovate ground-breaking...

Based in Portugal, Wire IT is your specialized IT consulting partner with 18 years of experience driven by an experienced and senior team that helps clients make the right decisions in a fast-moving market. Wire IT's ambition is to grow while keeping true to its nature: agile, people-centered, and fun. As we like to say: It's not only what we do, it's how...

Founded in 2018, Luma Financial Technologies (“Luma”) has pioneered a cutting-edge fintech software platform that has been adopted by broker/dealer firms, RIA offices, and private banks around the world. By using Luma, institutional and retail investors have a fully customizable, independent, buy-side technology platform that helps financial teams more...

About Motion Motion is building the command center for creative strategists: an AI-native platform that bridges the gap between performance marketers and creative teams, so they can uncover what’s working, what’s not, and ship more winning ads across platforms like YouTube, LinkedIn, Meta, and TikTok. We're at the forefront of AI as the foundation of...

Senior Java Software Engineer – World-Leading Tech CompanyHybrid (Porto) Location: Central Porto (Hybrid – 2 days per week in office) Salary: €60,000 – €80,000 + bonus, shares, and excellent benefitsWe're looking for an experienced Senior Java Backend Engineer to join a world-leading US-headquartered technology company developing next-generation...

Senior Java Software Engineer – World-Leading Tech Company | Hybrid (Porto)Location: Central Porto (Hybrid – 2 days per week in office)Salary: €60,000 – €80,000 + bonus, shares, and excellent benefitsWe’re looking for an experienced Senior Java Backend Engineer to join a world-leading US-headquartered technology company developing next-generation...

At Sword, we’re building AI to heal billions and unlock humanity’s full potential. In doing so, we’re pioneering AI Care, a fundamentally new approach to healthcare built for medical reasoning, safety, and real-time treatment, not generic technology applied after the fact. As both a clinical-centric frontier AI lab and an applied AI platform, Sword is...

Design, develop, deploy and maintain production-ready Gen AI applications, including internal AI assistants, RAG systems, agents and document-processing solutions.Build Python backend services, APIs and integrations with client systems.Develop solutions using LLM integrations, MCP, embeddings, vector databases and context management.Take end-to-end ownership...