Last updated: 2025-06-06
45 Backend Engineer jobs in Remote - Kingdom of Spain.
Hiring now: Python Engineer @ Veeva Syst, Staff Engineer Agent Runtimes @ Datadog, Software Engineer @ Plain Conc, Sr Backend Software Engineer @ Treatwell, Sr Backend Software Engineer Loki @ Grafana La, Sr Software Engineer Xfm Insurance Offer @ Alan, Sr Software Engineer Nonevm Integrations @ Chainlink , Sr Scala Engineer Typelevel Elasticsearc @ Commerceto, Sr Java Spring Or Groovy Grails Backend @ Global Hum, Sr Backend Engineer @ Duckduckgo. Explore more at at jobswithgpt.com
🔥 Skills
Kubernetes (12)
Golang (8)
AWS (7)
microservices (6)
Python (5)
Go (5)
SQL (5)
Docker (5)
Distributed Systems (5)
MySQL (4)
📍 Locations
Kingdom of Spain (35)
Veeva Systems
Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the…
Python Engineer
Kingdom of Spain
- Skills: Python, Django, REST, GraphQL, Elasticsearch, AWS, web applications, RDBS, MySQL, PostgreSQL
- Experience: 3+ years
- Type: Full-time
Datadog
Datadog (NASDAQ: DDOG) is a global SaaS business, delivering a rare combination of growth and profitability. We are on a mission to break down silos and solve …
Staff Engineer - Agent Runtimes
Kingdom of Spain
- Skills: software engineer, backend engineering, software performance optimization, Go, Python, Rust, C++, Agent libraries, core functionality, cross-team initiatives
- Experience: 10+ years
Plain Concepts
Plain Concepts is a global company of over 500 people passionate about technology and innovation. Since our founding, we have grown through technical proficien…
Software Engineer
Kingdom of Spain
- Skills: Ruby, software architecture, data pipelines, CI/CD, SQL, NoSQL, automated testing, containers, Front-End development, Cloud platforms
- Experience: 5+ years of experience with Ruby, on Rails or other popular frameworks.
- Type: Full-time
- Salary: Salary determined by the market and your experience
Treatwell
We’re a team of 700 passionate and brilliantly talented people across Europe. We’re the industry’s smartest salon management software, all connected to Europe’…
Grafana Labs
Grafana Cloud is our composable observability platform that integrates metrics, logs, and traces with Grafana. It allows our customers to leverage the best ope…
Senior Backend Software Engineer - Loki
Kingdom of Spain
- Skills: backend, software engineering, Go, Kubernetes, cloud, open-source, microservices, observability, distributed systems, reliability
- Salary: €94,208 - €117,760
Alan
Alan's vision is to make prevention the new norm of care for all. Our mission is to help people live in good health to 100 while helping employers feel proud, …
Senior Software Engineer (x/f/m) - Insurance Offer
Kingdom of Spain
- Skills: insurance, backend development, Python, scalable systems, customizable coverage, healthcare, remote work, member-centric, engineering excellence, collaboration
- Experience: 3+ years
- Type: Full time
Chainlink Labs
Chainlink Labs is the primary contributing developer of Chainlink, the decentralized computing platform powering the verifiable web. Chainlink is the industry-…
Senior Software Engineer, Non-EVM Integrations
Kingdom of Spain
- Skills: Smart Contract Development, Web3, Blockchain Development, Decentralized Systems, API Design, Smart Contracts, Microservices Architecture, Backend Development, Concise Programming, Open Source
- Experience: 2+ years in Web3, 8-15+ years of professional programming experience.
- Type: Full time
commercetools
Senior Scala Engineer - Typelevel & Elasticsearch (m/f/x)
Kingdom of Spain
- Skills: Scala, Elasticsearch, functional programming, REST APIs, scalable architectures, PaaS, multi-tenant architecture, non-blocking I/O, parallel programming, agile environment
- Experience: 5+ years experience as Software Engineer working with Scala
Global Human Capital Group
DuckDuckGo
DuckDuckGo is the online protection company and remote-first team of 300+ on a mission to raise the standard of trust online. Founded in 2008 and profitable si…
Senior Backend Engineer
Kingdom of Spain
- Skills: backend engineering, Perl, Go, Node.js, data structures, algorithms, project management, communication skills, AI-assisted answers, privacy-first approach
- Experience: 7+ years of professional experience
- Type: Full-time
- Salary: $178.5K
Elastic
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of busin…
Senior Product Manager (Distributed & Serverless)
Kingdom of Spain
- Skills: product management, distributed systems, scalability, performance, cloud-based architectures, serverless environments, APIs, developer tooling, analytics, Elastic Stack
- Experience: 4+ years
DoiT
DoiT is a global technology company that works with cloud-driven organizations to leverage the cloud to drive business growth and innovation. We combine data, …
Senior Backend Engineer - PerfectScale
Kingdom of Spain
- Skills: Backend Development, Golang, Distributed Systems, Cloud Optimization, Microservices, SaaS, Kubernetes, Docker, Data Pipelines, DevOps
- Experience: 6+ years of backend development experience (Go/Java/Rust/Python), 3+ years of commercial Golang experience, 2+ years of experience with high traffic/high load distributed systems and data pipelines.
- Type: Full-time
Welltech
Welcome to Welltech —where health meets innovation! As a global leader in Health & Fitness industry, we’ve crossed over 200 million installs with five life-cha…
Backend Engineer
Kingdom of Spain
- Skills: Backend Developer, APIs, mobile apps, subscriptions, AWS, Python, Postgres, SQLAlchemy, cloud-based stacks, asynchrony
- Type: Full time
dLocal
dLocal enables the biggest companies in the world to collect payments in 40 countries in emerging markets.
Senior Software Engineer - Payins
Kingdom of Spain
- Skills: Java, microservices, Spring, Maven, databases, Cloud Providers, AWS, docker, CI/CD, K8s
- Experience: 5+ years of software development experience using Java SE
- Type: Full Time
Affirm
Affirm 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 compound…
Staff Software Engineer
Kingdom of Spain
- Skills: software engineer, backend systems, AWS, MySQL, Spark, Kubernetes, technical solutions, data pipelines, reporting systems, collaboration
- Experience: 8+ years
- Type: Full-time
- Salary: €101,000 - €131,000
n8n
n8n is a workflow automation platform that uniquely combines AI capabilities with business process automation. We give technical teams the flexibility of code …
Staff Software Engineer (Core Workflow Engine)
Kingdom of Spain
- Skills: workflow engine, event-driven platforms, scalability, reliability, memory efficiency, fault tolerance, Node.js, Typescript, project manager, complex systems
- Type: Full time
Elastic
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of busin…
Senior Software Engineer (Go, Cross-Platform)
Kingdom of Spain
- Skills: Go, Elastic Agent, Fleet Server, Beats platforms, macOS, Windows, Linux, data collection, monitoring, Docker
- Experience: Production experience using Go for systems development.
- Type: Full-time
- Salary: $133,100—$210,600 USD
Ruby Labs
Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, educat…
Senior Golang Developer
Kingdom of Spain
- Skills: Golang, Microservices, Kubernetes, Helm, Postgres, Redis, billing system, database management, collaboration, testing
- Experience: Minimum of 6 years of professional experience in development and at least 4 years as a Golang developer.
- Type: Full time
Affirm
Affirm 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 compound…
Senior Backend Engineer - Search Platform
Kingdom of Spain
- Skills: backend systems, distributed systems, Python, Kotlin, AWS, MySQL, Spark, Kubernetes, OpenSearch, ElasticSearch
- Experience: 8+ years
- Type: Full-time
- Salary: €101,000 - €131,000
Elastic
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of busin…
Senior Software Engineer - Developer Tools (Golang/Rust)
Kingdom of Spain
- Skills: Rust, Go, developer tools, open source, client-server networking, HTTP, RESTful APIs, software engineering, distributed team, collaboration
- Experience: 8+ years of backend software engineering experience
Ruby Labs
Ruby Labs is a leading tech company that creates and operates innovative consumer products in industries such as health, education, and entertainment.
Senior Backend Developer
Kingdom of Spain
- Skills: backend systems, scalable services, RESTful APIs, database performance, NestJS, RxJS, TypeScript, SQL, microservices, API integration
- Experience: 5+ years of professional software development experience, including 4+ years in backend development
- Type: Full-time
Deel
Deel is the all-in-one payroll and HR platform for global teams, supporting workers in 100+ countries with AI-powered tools and a fully owned payroll infrastru…
Backend Software Engineer
Kingdom of Spain
- Skills: Backend Development, Node.js, TypeScript/JavaScript, SQL, PostgreSQL, API Development, Scalability, Performance Optimization, Distributed Systems, Remote Collaboration
- Experience: at least 8 years of experience as a Software Engineer
Grafana Labs
Grafana Labs is the provider of Grafana, an open-source visualization tool used worldwide for monitoring everything from beehives to climate change, with a lar…
Staff Backend Engineer - Grafana IRM (Remote, EMEA)
Kingdom of Spain
- Skills: Backend Engineering, Remote, Distributed Systems, Cloud, Kubernetes, Grafana, Prometheus, Microservices, On-call, Observability
- Salary: €80,571 - €100,713 (Spain specific)
Semrush
Semrush is a leading online visibility management SaaS platform that enables businesses globally to run search engine optimization, pay-per-click, content, soc…
Senior Golang Developer (Red Team)
Kingdom of Spain
- Skills: Golang, Relational databases, SQL, PostgreSQL, Clickhouse, Distributed systems, Kubernetes, Performance optimization, High-load projects, Application profiling
TrustYou
TrustYou is a leading AI-driven hospitality platform dedicated to transforming guest experiences and empowering businesses to thrive.
Senior Backend Engineer
Kingdom of Spain
- Skills: AI-powered insights, guest experiences, customer data management, personalized journeys, customer happiness, reputation management, AI Agents, opinion analysis, AI-driven platform, modern DevOps
Semrush
Semrush is a leading online visibility management SaaS platform enabling businesses to run search engine optimization, pay-per-click, content, social media, an…
Senior Golang Developer (Nexus Team)
Kingdom of Spain
- Skills: Software Architecture Design, Distributed Systems, Golang, Collaboration, Coding, Documentation, Service Maintenance, User Support, Automation, Performance Optimization
- Experience: Commercial Golang development experience
Leadtech
At Leadtech, we’ve been redefining digital businesses since 2009, creating innovative online solutions that reach millions of users every month. With a diverse…
Technical Back-End Team Lead
Kingdom of Spain
- Skills: Backend development, PHP, Typescript, AWS, High-availability applications, Object-Oriented Programming, Clean Architecture, Event-driven systems, Serverless design, Team leadership
- Experience: 5+ years of backend development experience using PHP and/or Typescript, 3+ years working on backend systems in production, 2+ years building high-availability applications in AWS.
- Type: Full-time
Zscaler
Zscaler serves thousands of enterprise customers around the world, including 40% of Fortune 500 companies, providing cloud security solutions.
Staff Software Development Engineer - Data Path Team
Kingdom of Spain
- Skills: cloud security, software engineering, Linux, cloud-based systems, high-traffic systems, API & HTTP, microservice architecture, containerization, automation tools, web technologies
- Experience: 6+ years of professional experience in software engineering, with at least 3 years dedicated to developing applications for Linux and cloud-based, high-traffic systems
MoonPay
MoonPay is a leading infrastructure company in Web3, offering payment solutions, minting software for digital collectibles, and building a consumer app in the …
Backend Engineer
Kingdom of Spain
- Skills: Backend Engineering, Web3, Payment Solutions, NFT Minting, Blockchain, Cloud Native, TypeScript, React, Node.js, Remote
- Type: Full Time
Semrush
Semrush is a leading online visibility management SaaS platform that enables businesses globally to run search engine optimization, pay-per-click, content, soc…
Senior Golang Developer (Enterprise Solutions Unit)
Kingdom of Spain
- Skills: Golang, SQL, Kubernetes, CI/CD pipelines, distributed systems, APIs, coding standards, code reviews, mentoring, performance tuning
- Type: full_time
- Salary: {'min': None, 'max': None, 'period': '', 'currency': ''}