Empleos de web3 engineering position en Barcelona

We simplify wealth creation. Founded in 2014 in Vienna, Austria by Eric Demuth, Paul Klanschek and Christian Trummer, we're here to help people trust themselves enough to build their financial freedom - for now and the future. Our user-friendly, trade-everything platform empowers both first-time investors and seasoned experts to invest in the...

We simplify wealth creation. Founded in 2014 in Vienna, Austria by Eric Demuth, Paul Klanschek and Christian Trummer, we're here to help people trust themselves enough to build their financial freedom - for now and the future. Our user-friendly, trade-everything platform empowers both first-time investors and seasoned experts to invest in the...

Bitpanda is seeking a Senior Product Designer for its Web3 team in Barcelona. You will architect user experiences powering crypto ecosystems, transforming complex workflows into seamless interfaces and collaborating with engineering, product, and compliance teams. You will prototype with AI, test with customers, and help shape Bitpanda's next-generation...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Web3 Licensing and Regulatory Compliance Specialist based in Spain. The Web3 Licensing and Regulatory Compliance Specialist will support digital-asset businesses in navigating complex regulatory frameworks and obtaining the...

As a flagship research center in nanoscience and nanotechnology, our mission is to open and explore new frontiers of knowledge at the nanoscale and bring value to society in the form of new understanding, capabilities, and innovation, while inspiring and providing broad training to the next generations of researchers. Our values are Commitment, Collaboration...

Organisation/Company IE University Department School of Science & Technology Research Field Engineering » Mechanical engineering Researcher Profile First Stage Researcher (R1) Recognised Researcher (R2) Established Researcher (R3) Leading Researcher (R4) Positions Other Positions Application Deadline 1 Nov 2026 - 23:59 (Europe/Madrid) Country Spain Type of...

At Joko, our mission is to we help consumers save time and money when shopping online or in-store. Founded in Paris, Joko is a tech company and certified B Corp with over 120 talents across Paris, Barcelona, and New York (and beyond). More than 6 million users already save money every day at 10,000+ merchants with Joko. From cashback and automatic...

About Joko is an AI shopping app that helps millions of users save time and money when shopping online or in-store. With Juno, our shopping assistant, they can find the right product at the best price in only a few seconds. What sets Joko’s AI apart is how well it knows its users. Its shopping recommendations feel personal from day one and get...

Join Eaton, a global leader where equality and inclusivity are at the heart of our mission. Be part of a team that delivers cutting‑edge, energy‑efficient solutions, making a tangible impact on the world. We empower our customers to manage electrical, hydraulic, and mechanical energy more effectively, safely, and sustainably. At Eaton, we're dedicated to...

Overview Engineering Manager in Barcelona (m/f/d) — Join to apply for the Engineering Manager in Barcelona (m/f/d) role at JOIN 104 days per year to be used anywhere (post-probation), following our 3:2 hybrid policy. ~ Relocation support. 104 days per year to be used anywhere (post-probation), following our 3:2 hybrid policy. ~ Relocation support....

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by...

Level Up Your Career with Zynga! At Zynga, we bring people together through the power of play. As a global leader in interactive entertainment and a proud label of Take-Two Interactive, our games have been downloaded over 6 billion times—connecting players in 175+ countries through fun, strategy, and a little friendly competition. From thrilling...

Let’s have fun shaping your future! We are Socialpoint, a world-renowned mobile game studio proudly part of the Zynga & Take-Two Interactive family. We’re the creators of hits like Dragon City, Two Dots, Top Troops, and Monster Legends, loved by hundreds of millions of players around the globe. We craft the best social games, bringing joy from...

We are looking for a Senior Network/ Infrastructure Engineer to join our Network Infrastructure Team in Barcelona. This is an excellent opportunity to work across a wide range of technologies and platforms—including Palo Alto Firewalls, A10 Load Balancers, Cisco Spine/Leaf routing and switching and Imperva WAF—while gaining hands‑on experience...

We are looking for a Senior Network/ Infrastructure Engineer to join our Network Infrastructure Team in Barcelona. This is an excellent opportunity to work across a wide range of technologies and platforms—including Palo Alto Firewalls, A10 Load Balancers, Cisco Spine/Leaf routing and switching and Imperva WAF—while gaining hands-on experience...

Why this role matterSe pueden requerir diversas habilidades interpersonales y experiencia para el siguiente puesto. Por favor, asegúrese de consultar la descripción a continuación con atención.JOIN helps thousands of businesses find the right people – faster, fairer, and with less friction. Our platform handles millions of candidate interactions, and...

Position in Colloidal Quantum Dot Synthesis and Nanomaterial The Functional Optoelectronic Nanomaterials Group at ICFO is seeking an outstanding and highly motivated scientist to join our team as Project Researcher Engineer responsible for the development, synthesis, and supply of advanced colloidal quantum dots and related nanomaterials that...

AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by...

Why this role matterJOIN helps thousands of businesses find the right people – faster, fairer, and with less friction. Our platform handles millions of candidate interactions, and our clients praise JOIN’s attention to detail and unmatched user experience.We’re looking for an Engineering Manager to join our office in Barcelona. You’ll step into a...

Thunes' proprietary Direct Global Network allows Members to make payments in real-time in over 130 countries and more than 80 currencies. Thunes' Network connects directly to over 7 billion mobile wallets and bank accounts worldwide, via more than 350 different payment methods, such as GCash, M-Pesa, Airtel, MTN, Orange, JazzCash, Easypaisa, AliPay, WeChat...