Top Tech Jobs & Startup Jobs in Valencia

Windranger is seeking passionate builders for Web3 roles without rigid job descriptions, focusing on decentralized finance initiatives and flexible work environments.

Manage HRIS, ATS, and people operations systems, ensuring global HR compliance, and coordinating payroll. Oversee the employee lifecycle between onboarding and offboarding.

Manage the life cycle of major events, coordinating stakeholders and internal teams to ensure timely delivery and documentation. Communicate product needs and maintain Q&A for user support. Ensure successful project execution while demonstrating flexibility and organization.

Provide administrative and operational support for DACH events: maintain internal tools (Jira, Airtable, Slack), coordinate with producers and PMs, assist event setup, back-office updates, invoicing support, venue research, budget tracking, and contract preparation to ensure smooth execution of scalable experiences.

Provide administrative and operational support for DACH events: maintain internal tools, assist producers and project managers, set up and validate experiences, handle back-office updates, support invoicing and contracts, conduct venue research, track budgets, and ensure process accuracy across cross-functional teams.

The Senior Enterprise Account Executive will manage strategic enterprise accounts through insight-led selling, pipeline creation, and commercial ownership, collaborating with multiple stakeholders to drive sales and ensure successful implementation.

Lead Player Account Management system initiatives, drive product strategy, enhance user engagement, ensure compliance, and improve player experiences.

As a Software Architect, design and evolve systems and services for AEC data capabilities, focusing on schema design, interoperability, and system architecture.

Plan and execute manual functional, regression, exploratory, compatibility, performance, integration, and system-level testing for a Jira/Confluence-integrated web product. Triage issues, communicate with cross-functional teams, and support release and iteration planning to maintain high-quality software delivery.

Develop and maintain server-side components for Tempo's flagship Jira Cloud products using Kotlin/Java. Design scalable distributed systems and APIs, write unit/integration/performance tests, optimize performance and database queries, collaborate with product, design, QA and docs teams, and contribute to code reviews with a focus on security, UX, and maintainability.

This role involves leading sales in South Europe, managing accounts, driving growth, and collaborating across teams for delivery excellence.

As a Data Scientist, you will design and deploy data-driven fraud prevention solutions, working directly with clients to tackle unique challenges. You'll build machine learning models and collaborate with engineering to enhance backend systems.

As a Senior Backend Product Engineer, you will develop backend systems, enhance user experiences, collaborate with cross-functional teams, and ensure AI integration in product development.

The role involves building AI-ready web applications, collaborating with product managers and designers, and improving workflows based on user feedback.