Top Tech Jobs & Startup Jobs in Barcelona

Represents Altra Running across Northern England and Western Scotland by training retail staff, supporting merchandising and events, engaging running communities, and building relationships with retail partners and medical professionals. The role provides product expertise, supports sales performance, manages regional budgets and equipment, and develops the brand’s medical recommendation program. It is remote-based, requires substantial regional travel, and includes a company car.

Design, build and operate backend services in AWS for a multi-service hospitality platform. Implement new features, payment and EPOS integrations, improve performance, monitoring and deployment automation using TypeScript/Node.js and databases like Mongo Atlas, Postgres RDS or DynamoDB. Collaborate in a UK development team and automate infrastructure, CI/CD and QA.

Leads and manages AutoStore business development across designated EMEA countries. Develops market strategies, identifies opportunities, builds sales funnels, achieves revenue and EBIT targets, maintains customer relationships, and collaborates with marketing and solution design. The role also oversees sales forecasting, pipeline management, CRM usage, and cross-regional cooperation in a multicultural matrix organization.

Review and onboard business customers by performing KYB/KYC checks, verifying corporate documentation, conducting sanctions/PEP/adverse media screening, assessing AML risk, escalating high-risk cases, maintaining records, and collaborating with Sales, Compliance, and Operations to streamline onboarding and improve processes.

Design, implement, and optimize high-performance attention and foundational AI kernels for GPUs, NPUs, ASICs, and other accelerators. Build reusable attention-framework abstractions, profile workloads, develop benchmarks and correctness tests, analyze hardware and compiler behavior, and improve production inference performance. Collaborate with hardware and software teams, document designs, resolve ambiguous performance issues, and mentor engineers while supporting new accelerator architectures and AI workloads.

Lead and grow the Money & Risk engineering team responsible for fraud prevention, risk scoring, reconciliation, settlement, and chargebacks. Own technical direction for scalable, auditable, secure payment systems across 80+ countries. Drive architecture, engineering standards, AI-assisted development, hiring, coaching, and cross-functional delivery with Product, Data, Finance, Compliance, and Operations.

Owns regulator-facing compliance work across cryptoasset, e-money, and payments programs. Responsibilities include drafting policies and regulatory submissions, designing Travel Rule and blockchain-analytics controls, supporting DORA documentation, managing safeguarding and wind-down materials, assessing products and counterparties, coordinating regulator responses, and tracking commitments through closure. The role requires substantial authorization experience, regulatory drafting expertise, and knowledge of transaction monitoring, sanctions screening, and compliance controls.

Lead OKX’s compliance program across European and UK entities, managing Country Heads of Compliance and MLROs. Set regional strategy, strengthen controls and workflows, oversee investigations, and engage with regulators, Boards, Legal, Product, Operations, and Risk. Build scalable, data-driven compliance frameworks using automation and AI-enabled tools while ensuring adherence to EU and UK regulations. Serve as the escalation point for complex compliance matters and develop senior compliance leaders across multiple jurisdictions.

Lead Trade Nation’s data and AI strategy, with emphasis on deploying AI into business workflows and enabling measurable adoption. Own the data warehouse’s business-facing gold layer, semantic models, data quality, analytics engineering standards, and self-service analytics. Lead and develop data analysts while partnering with engineering, compliance, and senior stakeholders. The role requires financial services experience, strong SQL and data modelling skills, cloud data platform expertise, and the ability to deliver AI initiatives from concept through production.

Own and execute Decoda's content and inbound growth strategy across social, blog, SEO, and paid channels. Produce short-form video and written content, design experiments to optimize engagement and cost-per-lead, manage paid and organic performance, implement analytics and attribution (GA4, UTM), track funnel metrics, and collaborate with leadership to align content with sales and brand priorities.