Empleos de software engineer open source en Valencia

Software Engineer (Open Source Contributor)Position: Software Engineer (Open Source Contributor)Type: ContractorCompensation: $50–$100/hourLocation: Remote — WorldwideAbout the OpportunityWe’re seeking experienced software engineers and open-source contributors to create realistic coding challenges that help train next-generation AI systems. You’ll...

Software Engineer (Open Source Contributor) Position: Software Engineer (Open Source Contributor) Type: Contractor Compensation: $50–$100/hour Location: Remote — Worldwide About the Opportunity We’re seeking experienced software engineers and open-source contributors to create realistic coding challenges that help train next-generation AI systems....

Mozilla Corporation is seeking a Senior Software Engineer to advance Firefox security. You will design, implement, and ship security features for enterprise users, contribute to Firefox security architecture across multiple OS, and collaborate with cross-functional teams.You’ll bring 3+ years in low-level software, strong C/C++, knowledge of security...

Synthires is seeking a Software Engineer to contribute to open-source projects from anywhere in the world. You will help design and implement realistic coding challenges, build reinforcement learning environments, and create deterministic verifiers to evaluate solutions.Collaboration spans multiple languages including Python, Java, Rust, Go, C++, and...

Filigran is seeking a Senior Software Engineer who is AI-first and hands-on, capable of driving AI-native engineering across our XTM Foundation. You will experiment with AI coding tools, build guardrails for safe deployment, and work with multiple product teams to embed AI into daily workflows.You will help the organization scale AI practices, contribute to...

SUSE is seeking a Premium Support Engineer to provide post-implementation support for enterprise customers, troubleshooting issues and delivering timely resolutions. You will build strong relationships with technical and management staff, aligning SUSE solutions with customer business needs. The role emphasizes open source values, cross-functional...

About The CompanyAt Maisa, we believe great work happens when people have the freedom to choose the setup that works best for them.The Best of Both WorldsPrefer the flexibility of remote work?You're welcome to work remotely.Most of our roles are currently focused on Spain, although depending on the position and profile, we may be open to hiring from other...

Company DescriptionAre you ready to trade your job for a journey? Become a FlyMate! Passion, excitement & global collaboration are all core to what it means to be a FlyMate. Consulte la descripción del puesto a continuación. Si confía en que tiene las habilidades y la experiencia adecuadas, envíe su solicitud hoy mismo. At Flywire, we're on a mission to...

Senior Software Engineer, Security Assurance | Spain | RemoteSpain (Remote)Grafana Labs is the company behind Grafana Cloud, the fully managed observability platform trusted by more than 10,000 organizations to ensure reliability, resolve incidents faster, and optimize telemetry at scale. Built on open source and open standards and designed for...

I Pronics is a deep-tech startup developing silicon photonics optical circuit switches. Over the past years we've built a growing IP working closely with a patent attorney firm specialized in IP. Learn more about us at Main Responsibilities: The Electronics Software Engineer will be involved in the following responsibilities: Design and develop the software...

EnSII Group Spainestamos buscando un/aSoftware Project Engineer (WMS)para unirse a nuestro equipo¿Listo para desarrollar en un entorno internacional? Definitivamente querrás conocer esta oportunidad!Formación personalizada para tu crecimiento : acceso a Pluralsight y OpenWebinars, además de Open Sessions para reforzar soft skills (Mindfulness, coaching,...

Senior Software Engineer – (Go/Rust/C++)Alicante, SpainHybrid (3 days onsite/week)Full-timeContext & ImpactLansweeper is the AI Cyber Asset Intelligence platform helping IT and Security teams gain full visibility, reduce cyber risk, and scale automation with confidence. We transform raw asset data into a continuously validated, trusted source of truth —...

La experiencia que se espera de los solicitantes, así como las habilidades y cualificaciones adicionales necesarias para este trabajo, se enumeran a continuación.* Before applying for this role, please note that this job must be performed in Spain. Only candidates currently residing in Spain or willing to relocate will be considered. Are you ready to be...

Grafana Labs in Spain (Remote) is seeking a Staff Software Engineer to shape Tempo and its data APIs, helping Grafana Cloud scale for millions of users. You will own multi-quarter initiatives and drive operational excellence with measurable SLOs and automation.You must have deep systems experience and strong Go skills, plus the ability to lead, mentor, and...

Epassi’s purpose is to boost everyday well-being. We are a leading provider of employee benefit solutions in Europe. We were established in Finland in 2007, and in 2008 we were the first company to launch a mobile-payable employee benefit payment solution in Europe. Since then, we have consistently grown, diversifying our products and introducing our...

About Analog Devices Analog Devices, Inc. (NASDAQ: ADI) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in...

A Little About Us EDB provides a data and AI platform that enables organizations to harness the full power of Postgres for transactional, analytical, and AI workloads across any cloud, anywhere. EDB empowers enterprises to control risk, manage costs and scale efficiently for a data and AI led world. Serving more than 1,500 customers globally and as the...

Senior Software Engineer, Backend (Card)Remote SpainAffirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.We are reinventing credit cards in the most transparent way possible. We are working directly with card issuers to change how credit is...

For over a decade now, OpenNebula Systems has been leading the development of the European open source technology that helps organizations around the world to manage their corporate data centers and build their Enterprise Clouds.If you want to join an established leader in the cloud infrastructure industry and the global open source community, keep reading,...

This job is with ABB, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. At ABB , we help industries run leaner and cleaner-and every person here makes that happen. You'll be empowered to lead, supported to grow, and proud of the impact we create together. Service Operations Manager __ For our...