Empleos de senior python software engineer en Barcelona

Senior Product Engineer: Full-stack with 80% Backend About Longtail Longtail is building an intelligent decision-streaming platform that helps airlines make smarter, faster commercial decisions in real time. Combining automation, proprietary algorithms, AI, and live data, our technology helps airlines optimize pricing, availability, and product flexibility...

The Senior Software Test Engineer participates, working autonomously, in verification and validation activities for clinical solutions software, including, designing and developing procedures to test and report results and defects, and may include test planning. Key Accountabilities Designs functional test cases scenarios with very good level of coverage...

About The Position Join our expert team to work on a Data Governance project, contributing to the development and evolution of an Enterprise Data Governance Catalog platform. You will apply your knowledge of Python and Angular, cloud-native development and modern integration patterns to drive metadata management, data lineage, governance workflows and data...

Capchase is on a mission to transform how hardware and software companies sell and get paid. Recently named a 2026 Monitor Best Company in Innovation, we're recognized for embedding flexible payment terms directly into the sales workflow — helping teams close faster without the friction of a separate financing system. We're the modern platform for...

As a Software Platform Engineer at Preply, you will own the availability and performance of mission-critical services while expanding platform tooling and automation. You will work closely with cross-functional teams to improve scalability, observability, and incident response, shaping core services used by production traffic. The role blends software...

SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes: • SplitMetrics Acquire, a platform for automating and optimizing Apple Ads. • SplitMetrics Agency, a full-service mobile marketing agency staffed by top experts. •...

Overview Join New Relic to architect, build, and run high-scale JVM-based microservices that ingest and analyze massive telemetry data for an observability platform. You will own services end-to-end, optimize for performance and reliability, and contribute to deep observability and incident response in a fast-growing, AI-first environment. You’ll work with...

Overview In this role you will develop secure, scalable Salesforce-based enterprise software as part of the IPfolio team. You will contribute to architecture, code quality, and the full delivery lifecycle in a collaborative, cross-functional environment. You’ll tackle challenges around performance, security, and maintainability while working with...

Who we are:At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet....

2 hours ago Senior Software Engineer - Data Senior Barcelona CI/CDReactRuby Important: if an employer asks you to log into their system via iCloud or Google, send a code, an SMS or Telegram password, run some code, or install software — refuse. These are signs of fraud. Job Description We’re hiring Fullstack engineer with a product mindset who loves...

Merck Group in Spain seeks an Analytics Architect within the Enabling Functions Data Office to design and deliver high-impact data and AI solutions that power smarter ways of working across the organization. You will join a collaborative, internationally distributed team delivering data products at scale in a Product-Oriented Delivery model.You will work...

Hi, we’re Back Market.We’re here to help make tech reliable, affordable, and better than new. We're a global marketplace for refurbished devices, helping lower our collective environmental impact by providing trustworthy, affordable tech with 92% less carbon emissions than new.Yep, you read that right. Turns out refurbished tech is way better for the...

Senior C++ Software Engineer – Hardware-Connected Systems Barcelona, Spain | Hybrid – typically 2 days onsite per week We’re looking for an experienced, hands‑on C++ engineer who enjoys developing Windows software, working close to real hardware and solving challenging integration and performance problems. You’ll join the Barcelona R&D team of a...

Mission Take your software engineering career to the next level as a Senior Product Software Engineer. You will play a key role in designing, developing, and troubleshooting software programs. Your technical skills and innovative mindset will contribute to the continuous improvement of our products, making a significant impact on user experience and...

Senior C++ Software Engineer - Hardware Systems Barcelona, Spain | Hybrid - 2 days onsite per weekWe're looking for a strong hands-on C++ engineer who enjoys working close to real hardware and solving complex system-level problems. You'll join the Barcelona R&D team of a large, established global technology company, working on next-generation software for...

Alpega is seeking a Senior Software Engineer to join the Shipper Products Team in Sant Cugat, Spain. You will participate across the product lifecycle, designing, operating, and maintaining solutions in an Agile setup to deliver high-quality software for logistics professionals.You will collaborate with engineers, QA, Product, and stakeholders, driving...

We are looking for a Senior Agentforce Specialist to join our IPfolio product and engineering team. This is an exciting opportunity to shape how AI-powered experiences are delivered across our product by designing, building, and optimizing trusted Salesforce Agentforce solutions. In this role, you will work closely with Product, Engineering, Architecture,...

Senior Software Engineer (Backend)Consulte la descripción del puesto a continuación. Si confía en que tiene las habilidades y la experiencia adecuadas, envíe su solicitud hoy mismo.Lingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced analytics to help people...

Fliff unpacks sports gaming into social, free-to-play games for all types of sports fans. We’ve built a social sports gaming experience that allows users to compete for leaderboard positioning, to achieve badges and build their status within the game. We are pioneering play‑for‑fun sports gaming, with our flagship social sportsbook experience that...

Datavant in Barcelona is seeking a Platform Engineer to contribute across the software development lifecycle, from design to deployment and operations. You will collaborate with product and science teams to scale the platform.The role emphasizes automating infrastructure, building scalable components, and mentoring engineers in a collaborative environment....