120 frontend developer English-speaking jobs in Catalonia

Work in cloud-native environments (AWS, containers, orchestration) Collaborate closely with product, frontend

Because we build developer tooling, engineering and product are tightly connected. ... of ownership across our onchain product surface: smart contracts, wallet/vault architecture, and the developer ... permissions, and safe upgrade paths.Collaborate closely with product and platform teams to shape clean developer-facing ... frameworks).Familiarity with Rust (optional) and/or Solana programs (optional).Contributions to open-source developer

Because we build developer tooling, engineering and product are tightly connected. ... of ownership across our onchain product surface: smart contracts, wallet/vault architecture, and the developer ... permissions, and safe upgrade paths.Collaborate closely with product and platform teams to shape clean developer-facing ... frameworks).Familiarity with Rust (optional) and/or Solana programs (optional).Contributions to open-source developer

Because we build developer tooling, engineering and product are tightly connected. ... of ownership across our onchain product surface: smart contracts, wallet/vault architecture, and the developer ... permissions, and safe upgrade paths.Collaborate closely with product and platform teams to shape clean developer-facing ... frameworks).Familiarity with Rust (optional) and/or Solana programs (optional).Contributions to open-source developer

Because we build developer tooling, engineering and product are tightly connected. ... of ownership across our onchain product surface: smart contracts, wallet/vault architecture, and the developer ... permissions, and safe upgrade paths.Collaborate closely with product and platform teams to shape clean developer-facing ... frameworks).Familiarity with Rust (optional) and/or Solana programs (optional).Contributions to open-source developer

Because we build developer tooling, engineering and product are tightly connected. ... of ownership across our onchain product surface: smart contracts, wallet/vault architecture, and the developer ... permissions, and safe upgrade paths.Collaborate closely with product and platform teams to shape clean developer-facing ... frameworks).Familiarity with Rust (optional) and/or Solana programs (optional).Contributions to open-source developer

Because we build developer tooling, engineering and product are tightly connected. ... of ownership across our onchain product surface: smart contracts, wallet/vault architecture, and the developer ... permissions, and safe upgrade paths.Collaborate closely with product and platform teams to shape clean developer-facing ... frameworks).Familiarity with Rust (optional) and/or Solana programs (optional).Contributions to open-source developer

Because we build developer tooling, engineering and product are tightly connected. ... of ownership across our onchain product surface: smart contracts, wallet/vault architecture, and the developer ... permissions, and safe upgrade paths.Collaborate closely with product and platform teams to shape clean developer-facing ... frameworks).Familiarity with Rust (optional) and/or Solana programs (optional).Contributions to open-source developer

Because we build developer tooling, engineering and product are tightly connected. ... of ownership across our onchain product surface: smart contracts, wallet/vault architecture, and the developer ... permissions, and safe upgrade paths.Collaborate closely with product and platform teams to shape clean developer-facing ... frameworks).Familiarity with Rust (optional) and/or Solana programs (optional).Contributions to open-source developer

Because we build developer tooling, engineering and product are tightly connected. ... of ownership across our onchain product surface: smart contracts, wallet/vault architecture, and the developer ... permissions, and safe upgrade paths.Collaborate closely with product and platform teams to shape clean developer-facing ... frameworks).Familiarity with Rust (optional) and/or Solana programs (optional).Contributions to open-source developer

Because we build developer tooling, engineering and product are tightly connected. ... of ownership across our onchain product surface: smart contracts, wallet/vault architecture, and the developer ... permissions, and safe upgrade paths.Collaborate closely with product and platform teams to shape clean developer-facing ... frameworks).Familiarity with Rust (optional) and/or Solana programs (optional).Contributions to open-source developer

best practices for human–AI collaboration.Collaboration & Quality:Collaborate cross-functionally with frontend

strategy, we are looking to strengthen our IT & Development team by incorporating a Junior Software Developer

The Role We are looking for a Backend Developer to design and evolve business-critical services.

Develop and implement AI solutions for conversational commerce, including AI agents, intent recognition, and sentiment analysis. Build and deploy AI models across text, audio, and image interfaces. Integrate AI models into existing APIs and workflows.

Including any redesign or functionality & capabilities improvements to truly embrace a developer-centric ... advanced strategic thinking and technical fluency to focus on corporate standards, compliance, and developer ... than just point-to-point integration projects.Drive the product vision & roadmap for the Dow Jones Developer ... understanding of API architectures (REST, GraphQL, Event-Driven), platform technologies (API Gateways, Developer ... API offerings.Foster an "API-as-a-Product" mindset and a culture of consistency, quality, and developer-centricity

clients across Europe, we have created a Center of Excellence (CoE) where we are hiring a Full-Stack Developer ... Your Mission: We are seeking a skilled Full-Stack Developer (with good capabilities in AI / Gen AI integration

Tools & TechModern Stack: TypeScript & MongoDB (Backend), React (Frontend), and Python (Data Services

Senior Front End Developer (Angular) Summary Location: Barcelona (Hybrid) Day Rate: NegotiableDuration ... They are looking to hire an experienced Front-End Developer on a contract basis for an initial contract ... until the end of 2026.About the Role We are seeking a talented and experienced Front-end Developer with

We are looking for a versatile and motivated Junior Software Developer eager to grow professionally and