Software Engineering Jobs in Spain

Software Engineer

Agile AWS CDK CI/CD Cloud +11 skills

Full-stack Golang engineer joining Randstad's logistics client in Madrid to design, build, and run cloud-native digital intralogistics products end to end: React/TypeScript frontends, Go backend microservices, and AWS infrastructure managed with Terraform/Pulumi/CDK in a self-organized, 90/95% remote team.

ARENA. Financial Tech

Quantitative Software Engineer: Excel to Python Production

CI/CD C++ Docker Kubernetes Python

A software engineer at a Madrid fintech who migrates Excel-based workflows to a modern production architecture, building services in Python and deploying on Kubernetes. Day-to-day work involves Python and C++ development with Docker and CI/CD pipelines.

Babel Profiles

Software Engineer (with Python and ML experience)

New HybridEurope

AI Analytics Data Analytics Data Governance Flask +7 skills

Software Engineer with 3+ years of strong Python experience to design, build, and productionize scalable, AI-driven systems (Python, Flask, ML) for a global legal research technology leader, working hybrid from Madrid or Barcelona.

Tecdata

Remote Cloud Software Engineer — AWS | Python + Kubernetes

Tecdata seeks a software developer specialized in Grid and AWS who analyzes the current AS-IS state and drives TO-BE transformation, facilitating workshops and pushing teams to deliver value sustainably and iteratively in agile and non-agile environments. The title also lists Python and Kubernetes as core technologies.

ZO Senior Software Engineer - Python (All Genders) zooplus SE • Madrid Híbrido · 2 días en cas[...]

New HybridEuropeSenior

Agile AI Android Automation AWS +29 skills

Senior backend engineer on zooplus' Mobile Apps team in Madrid (hybrid), building the Python microservices that power the iOS/Android pet e-commerce apps. Day to day: designing RESTful services, test automation, CI/CD pipelines, and cloud deployment with AWS, Docker, Kubernetes and Terraform, plus some Java/Spring.

Remoteo

Senior Software Engineer (Java/Kotlin/Python) | Hybrid

New EuropeSenior

Agile CI/CD Java Kotlin Microservices +1 skills

Senior Software Engineer at zooplus building and maintaining loyalty products in Java, Kotlin, and Python, in a hybrid setup based in Madrid with global collaboration. The role focuses on clean code, microservices, and continuous delivery in an agile team where English is the working language.

Jobtailor

Hands-On Software Engineer: Azure, Python & Containers

Azure Cloud Docker Embedded Systems OpenShift

At Jobtailor in Barcelona, this engineer manages Azure services, builds clean containerized software with Docker and OpenShift, and owns end-to-end processes — supporting data scientists' deployments across core code, cloud/containers and embedded systems, including hands-on work on test rigs with hardware.

Prima

Senior Python Software Engineer

New EuropeSenior

Senior Python engineer on Prima's ML Platform team in Madrid, building the foundational platforms that let the motor-insurance company run machine learning at scale across all countries where it operates. Core focus: Python and ML platform engineering within a 350+ person engineering org.

Software Engineer

Agile Angular Azure .NET Kubernetes +5 skills

Fullstack software developer at GT Motive building their automotive SaaS product end-to-end with .NET/.NET Core microservices on Azure (Kubernetes) and an Angular/RxJS/Redux frontend. Day to day: SCRUM participation, code/design reviews, test automation and deployment pipeline automation, working 100% remotely with occasional office meetups.

Ayesa Digital

Python Software Engineer

API CI/CD Cloud Docker Git +7 skills

Develops and maintains Python applications and participates in AI/Machine Learning projects for high-level banking-sector clients, designing data-driven models and integrating APIs. Requires 2+ years of professional Python; hybrid role based in Bizkaia, Spain (4 days remote, 1 day onsite).

mscope

Software Engineer

Agile AWS Docker Fintech Microservices +6 skills

Full-stack engineer at mscope building and evolving SaaS products in downtown Madrid, working across a three-layer stack (React, Spring Boot, Python microservices, SQL) with Docker deployments on AWS. Requires 4-6 years of experience; fintech background is a plus.

Rover.com

Software Engineer

New EuropeContract

Agile CI/CD Data Science Django Kanban +5 skills

Software Engineer at Rover (pet-care marketplace) in Barcelona, building and shipping customer-facing web and mobile features across the platform with React, React Native, Python, and Django. Hybrid role (Mondays & Thursdays in the Poblenou office), owning features from concept to launch with Product, Design, and Data Science.

Cloudlinux 1

Python Software Engineer - Security Patch Pipeline (Remote)

A Python engineer on TuxCare's (CloudLinux) ELS Delivery Pipeline team builds and operates Python services, CLI tools, and internal interfaces that automate vulnerability patching across ecosystems. The role owns production systems end to end, from clarifying requirements through design, deployment, and operations.

Software Engineer

API CI/CD ERP HubSpot MongoDB +7 skills

Software engineer (backend, frontend, mobile, or full stack) at REVEL, a Spanish scale-up offering 100% online car renting. Day to day: building and evolving web, mobile app, APIs and an internal ERP (fleet, billing, automations), with architecture decisions and integrations (Stripe, HubSpot). Stack: TypeScript, React/React Native, MongoDB, Redis, PostgreSQL/MySQL.

Semidynamics

C++ Software Engineer — Hybrid (Barcelona) & Python

New HybridEurope

Semidynamics is hiring a software engineer in Barcelona to build performance-critical, multithreaded applications on Linux using C/C++ and Python, with gdb-based debugging and profiling. The role is hybrid: four days in the city-center office and one day remote.

ZO Senior Software Engineer Java, Kotlin and Python (All Genders) zooplus SE • Génova 17 Híbri[...]

New HybridEuropeSenior

Agile AWS CI/CD CLI Cloud +17 skills

Senior software engineer at zooplus (Madrid, hybrid 60/40) building customer loyalty products for the online pet retailer. Day-to-day feature development and infrastructure work using Java/Kotlin (Python a plus), with React, AWS, Jenkins CI/CD, microservices, and Scrum/pair programming.

Krell

Senior Software Engineer (Python y Javascript)

New EuropeSenior

AWS CI/CD Cloud DevOps Docker +2 skills

Senior Software Engineer building enterprise web and backend applications with Python and JavaScript, collaborating on AI/ML projects and applying DevOps practices (CI/CD, observability, automated testing) on AWS. Hybrid role based in Viladecans, Spain, requiring 2 on-site days per week at the client's office.

Software Engineer Python

API AWS CDK CI/CD DevOps +13 skills

SOTEC Consulting (Astek Group) is hiring a 100% remote Python engineer in Spain to design, build, and operate microservices with FastAPI, REST/gRPC, Docker, and Kubernetes, including CI/CD pipelines and exposing ML/GenAI models as production services. Requires 3+ years of Python and B2-level English.

Citibeats

Software Engineer (Python, SQL, Django)

New RemoteEurope

AI Analytics API AWS Deep Learning +15 skills

Backend Software Engineer at Citibeats in Barcelona, building and maintaining the company's AI/NLP social-intelligence platform: developing new features, RESTful API endpoints and micro-services, plus debugging and writing documentation. Core stack is Python, Django and SQL, with optional exposure to ML/NLP tooling and AWS.

ARENA. Financial Tech

Quantitative Software Engineer (Python / C++ / Cloud)

API Artifactory AWS Azure CI/CD +9 skills

Software engineer at Arena Financial Tech, a Madrid-based consulting and development firm for the financial sector, working on migrating Excel-based models to an industrialized Python architecture deployed on Kubernetes. You work across C++, Python and cloud to take quantitative models to production efficiently and at scale.