Senior Telecom Engineer — End-to-End 5G, IMS/VoLTE

Avenue Code in Spain is seeking senior professionals with a generalist profile, strong backend with Node.js, and solid React frontend experience to own product initiatives end-to-end. You will develop features independently, contribute to architecture, and collaborate in a small, autonomous squad within a SaaS context, balancing speed, quality and...

Ashby is seeking a versatile Product Engineer in Spain to own substantial parts of a product, write specs, wireframes, and drive end-to-end features. You’ll ship fast and influence product decisions in a low-meeting environment. Expect ownership across frontend and backend work, collaborating with product and design to build reusable components and...

is a global provider of proxy and DaaS solutions. We're seeking a hands-on Senior QA Engineer to work across our web/SaaS product and our data/AI platform, blending manual testing with automation and quality engineering practices. You will test APIs, microservices, data pipelines, and live scraping workflows, develop test cases, write automated tests in...

Desde Logicalis Spain buscamos incorporar un/a Senior Telecom Engineer con visión transversal de las redes de telecomunicaciones, capaz de analizar servicios y flujos end-to-end, desde el acceso hasta los diferentes elementos de Core. La persona seleccionada se incorporará a un entorno Telco complejo, trabajando sobre tecnologías y plataformas de voz y...

Senior Back-end Engineer - PHP, Payments Team (Remote in EMEA) 5 days ago Be among the first 25 applicants This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Back-end Engineer - PHP, Payments Team in EMEA . In this role, you will contribute to the development and enhancement of a high-performance...

As a Senior Backend Engineer at Playtomic, you will be responsible for developing robust and scalable solutions for our product, ensuring high performance, consistent and secure transactions. In Playtomic we operate in pods. A pod is a small, cross-functional team that owns a domain end-to-end: it takes a framed problem, makes the key product/technical...

We’re launching a new team dedicated to modernizing and expanding one of our customer-facing tools — and we’re looking for a Senior Full Stack Engineer to help build it from the ground up This isn’t a legacy product handoff: you’ll be joining at the very start, shaping both the technical direction and the team culture from day one The current...

About the Role Senior Applied AI Engineer to build and ship AI-powered internal tools that dramatically speed up hiring, finance, and ops workflows. Lead end-to-end integration of LLMs, agent frameworks, embedding pipelines, and other AI tooling into production-ready internal solutions with strong ownership. Job Description Role As a Senior Applied AI...

Elastic, the Search AI Company, is seeking a Senior Software Engineer for the Elasticsearch - Distributed Systems team. You will tackle deep distributed systems challenges in how nodes communicate, data indexing, allocation and management across nodes, with a focus on the Serverless offering. You will own projects end-to-end, collaborate across teams, and...