Empregos de blockchain em Lisboa

- This is a remote position;- Build, maintain and test core components;- Participate in the choices of engineering methodologies, tools and organization;- Work autonomously inside a high performing team;- Communicate on regular basis with the team.Requirements- 5+ years full-time experience with frontend development in JavaScript and TypeScript;- Experience...

Se procuras um projeto onde a tua capacidade de transformar requisitos regulatórios e de negócio em especificações claras molda sistemas de pagamentos de missão crítica, e onde possas crescer num ambiente internacional e dinâmico, continua a ler... A NoeXa é uma tech consultancy focada em inovação e excelência, parte do grupo austríaco XRXES —...

A blockchain technology firm in Portugal is seeking individuals for its blockchain security team. Main responsibilities include ensuring application uptime, managing various environments, and continuous monitoring and improvement of tools and processes. Ideal candidates must have a degree in Computer Science or a related field, experience in cloud...

A NoeXa - IT Solutions, sediada em Lisboa, procura um Business Analyst para transformar requisitos regulatórios e de negócio em especificações claras para sistemas de pagamentos de missão crítica. O/a candidato(a) ideal traz experiência em pagamentos, escrita de especificações funcionais e forte capacidade de diálogo entre stakeholders de...

Jobgether is listing a Product Engineer (Platform) based in Portugal. This high-impact role focuses on building and evolving backend systems powering blockchain infrastructure at scale. You will own features from discovery to production, working with product, DevOps, support and sales to deliver reliable, scalable services. You will design backend services,...

Mastercard is at the forefront of blockchain and digital asset standards, translating emerging concepts into practical, secure frameworks that enable scalable adoption across ecosystems. The Manager, Industry Standards will drive strategy, engage in global forums, and work with internal teams to align security, product, and regulatory objectives. You will...

IntellectEU is seeking an experienced Lead Software Engineer to lead the Back-End team of CatalyX. You will drive the technical delivery, mentor a distributed group of engineers, and contribute hands-on across the SDLC. Required: Java excellence, strong distributed systems knowledge, Kubernetes, and DevOps practices. Nice to have Canton/Daml, cloud...

Mastercard in Lisbon is seeking a Senior Software Engineer for our Blockchain Team. You will design, develop, and maintain secure, scalable distributed systems that power blockchain-based products and services. You will collaborate with cross-functional teams, mentor junior engineers, and help drive architecture decisions, CI/CD, and performance...

A leading blockchain technology firm in Portugal is seeking a Product Marketing Lead to shape the narrative around its technology for institutional clients. The successful candidate will develop go-to-market strategies and highlight the value of zero-knowledge technology for key financial stakeholders like banks and asset managers. This role requires strong...

HelpfulRemote is seeking a tech-support-focused professional to handle blockchain infrastructure inquiries. You will troubleshoot Web3 and infrastructure issues, reproduce problems with logs and scripts, and collaborate with engineering to resolve escalations. The role involves rotating support shifts, documenting processes, and occasionally handling Stripe...

IntellectEU is seeking an experienced Lead Software Engineer to lead the Back-End team of CatalyX. You will drive the technical delivery, mentor a distributed group of engineers, and contribute hands-on across the SDLC. Required: Java excellence, strong distributed systems knowledge, Kubernetes, and DevOps practices. Nice to have Canton/Daml, cloud...

Crystal Intelligence is seeking a Customer Success Specialist to manage a portfolio of fintech clients across Europe. You will own onboarding, ongoing engagement, and renewal cycles, ensuring customers derive maximum value from our platform and achieve their business goals. In this remote-first role, you will conduct regular business reviews, deliver...

Senior Python Developer with Blockchain Experience Senior Python Developer with Blockchain Experience 4 weeks ago Be among the first 25 applicants This range is provided by GenLayer Labs. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $70,000.00/yr - $100,000.00/yr About...

Mastercard in Lisbon is seeking a Senior Software Engineer for our Blockchain Team. You will design, develop, and maintain secure, scalable distributed systems that power blockchain-based products and services. You will collaborate with cross-functional teams, mentor junior engineers, and help drive architecture decisions, CI/CD, and performance...

Seedify.Fund is a leading cryptocurrency launchpad platform dedicated to fostering innovation and success in the Web3 space. Our mission is to identify and assist promising teams and projects and offer outstanding returns to our investor base. The Market Research Department aims to observe, understand, analyze and interpret market dynamics in order to drive...

Wealthrone Capital is looking for acquisition scouts to identify off-market opportunities in the blockchain and digital asset sectors. This remote freelancer role operates on a pure commission basis, providing compensation based on successful acquisitions. Ideal candidates should have strong networks within the industry, capable of introducing profitable...

VC Stack, a leading blockchain venture capital firm in Lisbon, is seeking a motivated VC & DeFi Analyst to join our team. The role involves conducting research on blockchain infrastructure, evaluating investment opportunities, and preparing memos and presentations for the investment team. The ideal candidate has a strong understanding of blockchain...

ROOTKey is seeking an experienced infrastructure/DevOps engineer to design, build and maintain cloud infrastructure across AWS, Azure, OVH, Cloudflare and GCP. You will own Kubernetes-based deployment pipelines, IaC, and observability across services while hardening node infrastructure for uptime and security. You will work in a fast-moving,...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

Jobgether in Lisbon is seeking a Platform Product Engineer to build and evolve backend systems powering blockchain infrastructure at scale. You will own features from discovery to production while collaborating with product, DevOps and sales to deliver reliable, scalable services.You will design backend services, APIs and platform capabilities, address...