Empleos de senior software engineer php en Valencia

Overview Do you want to work for one of the biggest consulting companies in Spain, with a focus on building meaningful business impact while maintaining a healthy life balance? Our motto is: \"Life before work\". At mediasmart we are looking for a software engineer to join our team, whose main function will be to develop for the main products we offer to...

Senior React Native Engineer This role is an opportunity to define hybrid mobile strategy within a large-scale, native mobile ecosystem. The organisation is exploring how to deliver features more efficiently by combining native (Swift/Kotlin) applications with React Native and WebView-based journeys. If you thrive on de-risking emerging technologies and...

A staffing and recruiting agency is seeking a Senior QA Engineer to deliver high-quality software in a remote environment in Spain. The role involves manual and automated testing, collaboration with development teams, and ensuring product reliability. Ideal candidates have expertise in testing frameworks like Cypress and JUnit, along with strong...

About The Company A well-established US education-technology company with a global presence, providing digital learning content and platforms to a large user base for over two decades. Distributed, international team working on products used by millions of active users worldwide. About The Role Senior QA Engineer with Automation needed to join the...

Senior Backend Engineer (Java & APIs REST) Buscamos un perfil senior especializado en desarrollo backend con Java y Spring Boot, enfocado en el diseño e implementación de APIs REST y en la integración con sistemas legacy (DB2). Principales responsabilidades * Desarrollar servicios backend robustos utilizando Java y Spring Boot. * Diseñar, definir y...

About our client Our client builds a leading digital identity and fraud prevention platform used by banks, fintech companies, online marketplaces, and other regulated businesses worldwide. Their products combine biometric identity verification, document and image processing, and advanced fraud detection to help customers balance frictionless digital...

Bark is seeking a Senior Full Stack Engineer based in Spain for a fully remote role. You’ll own both frontend and backend work in the Acquisition domain, building scalable APIs and marketing tooling, including AI-powered internal tools to streamline campaigns and autonomous workflows. You’ll collaborate with marketing, product and design to ship...

Aircall is seeking a Senior Software Engineer to join our Workspace team as the Desktop Specialist. You’ll own the native wrapper, shaping the design, build, and release pipeline of our Electron application. You will bridge the gap between our web app and the operating system to deliver a native-grade experience for Aircall customers. In this role you’ll...

NineTwoThree AI Studio seeks a Senior ML Engineer to bridge production software and advanced NLP. You will design, optimize, and deploy LLM-powered features and agentic pipelines, taking ownership from prototype to production across client projects. Working remotely with a global team, you’ll collaborate with frontend, backend, and DevOps, evaluate AI...

Datadog is seeking a Senior Software Engineer focused on AI-powered workflows within Datadog Notebooks. You will own platforms for analysis workflows and context discovery, collaborating with product and design to deliver trustworthy, explainable experiences powered by AI. This role combines product intuition with strong engineering leadership to impact...

Elastic, the Search AI Company, is seeking a Senior Software Engineer to join the Elasticsearch - Search Relevance team. You will contribute to the technical direction of search capabilities, designing and implementing new features, improving relevance, and resolving bugs as part of a globally distributed team. You will work with Java extensively, tackle...

Colliers in Madrid is seeking an experienced Senior Backend Engineer to join our newly established Global Technology Hub. You will design, develop, and maintain scalable .NET enterprise software, shaping technical direction and mentoring junior engineers in a fast-paced, hybrid environment. This role collaborates with international teams, embraces SOLID,...

UST Spain & Latam is seeking a Senior Java Engineer to contribute to a project with a global customer in the financial services sector. You will design, build and maintain scalable software within a DevOps model, owning the delivery and operation of features. The role requires strong Java skills, API development expertise, experience with REST and...

Playson is seeking a Senior Software Engineer to join a newly forming team owning the Game Engine domain. You will work on engines, mathematical packages, simulations, and RTP monitoring within a regulated, high-precision context. You’ll collaborate with mathematicians, backend engineers, platform teams, and product stakeholders to ensure accuracy and...

Cohere, a leading security-first enterprise AI company, seeks a senior engineer to join our Technical Staff. You will design production-grade software for training foundation models, develop new tooling, and collaborate across infra, research and product teams to advance scalable AI systems. This hands-on, engineering-driven role emphasizes excellence in...

Veeam Software is seeking a Senior Sales Engineer to lead technical discussions and drive security-focused solutions for the Securiti AI portfolio. You will partner with a Securiti Sales Specialist and support multiple Account Executives and Solution Engineers as the technical SME. You will deliver hands-on demos, POCs, and tailored security demonstrations,...

Neo4j is seeking a Senior Software Engineer to shape the core analytics of GraphAware Hume, our graph-powered analytics platform. You will build secure, scalable backend APIs and collaborate with a global team. The ideal candidate has 8+ years of backend experience, fluency in Java, and expertise in Spring, DDD, and TDD. Familiarity with Docker, CI/CD,...

Kraken, via Payward Services, seeks a Senior Software Engineer to build and scale Rust-based services powering trading, payments, and digital asset experiences. You will own end-to-end functionality, from real‑time coordination to infrastructure that moves money and assets safely at scale. You will work with hundreds of Rust engineers, emphasizing...

Senior Fullstack Engineer Who is Parser? Technology alone does not create impact—the right teams do. Founded in 2018, Parser is a boutique technology services and consulting firm helping global organisations solve complex business challenges through digital transformation, product development and AI enablement. We are a fast-growing team of 340+ engineers...

Datadog Notebooks provide customers with a collaborative surface for ad-hoc data analysis, technical documentation, incident postmortems and runbooks. The power and flexibility of Notebooks also makes it the perfect place to integrate AI tools that can augment user workflows. Our vision is that in Notebooks users can collaborate with each other and with AI...