Fresh remote Software Engineering and Development jobs in Spain

Explore latest remote Software Engineering and Development opportunities from leading companies hiring in Spain. 190 jobs posted last 30 days.

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Fresh remote Software Engineering and Development jobs in Spain (190)

Senior Backend Engineer

about 9 hours ago
Full-time
Spain, Europe, South Africa
Key requirements: 5 years of experience, AI engineering stack, Strong SQL, Spec-driven workflow, Judgement in AI usage, Product sense, Low-ego collaboration
cargo.one

cargo.one is a Berlin-based B2B SaaS platform specializing in air cargo management, offering tools for freight agents to streamline bookings and operations in the logistics industry.

Remote policy: cargo.one embraces a remote-first culture, hiring from various locations including Europe and South Africa, with team members collaborating across time zones.

Federal Software Engineer, Attack

about 9 hours ago
Full-time
Spain, Portugal
Key requirements: Python, Docker, Postgres, Neo4j, Offensive cyber security, Federal networks experience, Secure software development, Software architecture/design, AWS ecosystem knowledge, OSCP certification
Horizon3 AI

Horizon3.ai is a remote cybersecurity company specializing in the NodeZero autonomous pentesting SaaS platform, serving global enterprises and federal agencies in the B2B sector.

Remote policy: Horizon3.ai is a fully remote company, hiring from various locations including Spain and Portugal, with team members collaborating across different time zones.

Federal Back-End Engineer

about 9 hours ago
Full-time
Spain, United States, Portugal
Key requirements: 7 years of experience, GraphQL, ETL, AWS, FedRAMP, SQL, Current TS clearance, Cloud application development, Container technologies (Docker, Kubernetes)
Horizon3 AI

Horizon3.ai is a remote cybersecurity company specializing in the NodeZero autonomous pentesting SaaS platform, serving global enterprises and federal agencies in the B2B sector.

Remote policy: Horizon3.ai is a fully remote company, hiring from various locations including Spain and Portugal, with team members collaborating across different time zones.

Software Engineer - (Connect Platform)

about 9 hours ago
Full-time
Spain, Europe
€50,000 to €70,000 per year
Key requirements: JavaScript/TypeScript, API integrations, Platform engineering, Energy sector experience, Systematic debugging, Observability improvements, Automation development, Collaboration and communication
Enode

Enode is an Oslo-based climate tech company providing B2B and B2C APIs for connecting and optimizing energy devices, targeting the global market for sustainable energy solutions.

Remote policy: Enode supports remote work with flexibility, hiring from various regions including the U.S. and Norway, with team members located across the U.S. East Coast and Europe.

Principal Software Engineer (AI Security)

about 9 hours ago
Full-time
Spain, Germany, France, India, Netherlands, Ireland, Italy, Poland, Portugal, Belgium, Malta, Romania, Ukraine, Serbia, Sweden, Norway, Finland, Denmark, Switzerland, Austria, Russia, Greece, Bulgaria, Lithuania, Czechia, Albania, Georgia, Armenia, Croatia
Key requirements: Go, Kubernetes, Large-scale backend architecture, Security features for AI models, Performance analysis, API integration with SaaS/AI platforms, Microservices, Distributed systems optimization, Graph dataset handling
Cyberhaven

Cyberhaven is a remote-based B2B cybersecurity company specializing in AI-powered data protection and advanced threat detection for organizations globally.

Remote policy: Cyberhaven supports remote work and hires from various regions, with team members located globally. The company offers flexibility for employees to work from home or the office, depending on their preference.

Staff Backend Engineer - Grafana Second Horizon | UK | Remote

about 9 hours ago
Full-time
Spain, United Kingdom, Germany, Ireland, Sweden
£103,958 to £124,750 per year
Key requirements: AI experience, Experience with LLMs, Building production-grade software, Cloud-native environments, Observability tools, Multi-tenant service architecture, Context ingestion and indexing, API design and implementation, Quick iteration and experimentation
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Staff Backend Engineer - Grafana Second Horizon | Sweden | Remote

about 9 hours ago
Full-time
Spain, United Kingdom, Germany, Ireland, Sweden
SEK 878,578 to SEK 1,054,294 per year
Key requirements: Production-grade software, AI technologies, LLMs, Prompt engineering, Cloud-native environments, Observability tools, Multi-tenant architecture, Scalable SaaS solutions, Effective communication, Ownership and initiative
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Staff Backend Engineer - Grafana Second Horizon | Ireland | Remote

about 9 hours ago
Full-time
Spain, United Kingdom, Germany, Ireland, Sweden
€117,600 to €141,120 per year
Key requirements: Production-grade software, AI technologies, LLMs, Prompt engineering, Cloud-native environments, Observability tools, Multi-tenant architecture, Context management systems, Scalable SaaS solutions
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Senior Backend Engineer - Databases - Loki Ingest  | UK | Remote

about 9 hours ago
Full-time
Spain, United Kingdom, Germany, Ireland, Sweden
£91,000 to £111,000 per year
Key requirements: Go, Cloud software development, Kubernetes, Distributed systems, Microservices architecture, Operational experience with Grafana and Prometheus
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Senior Backend Engineer - Databases - Loki Ingest  | Sweden | Remote

about 9 hours ago
Full-time
Spain, United Kingdom, Germany, Ireland, Sweden
SEK 775,000 to SEK 969,000 per year
Key requirements: Go, Cloud software development, Kubernetes, Distributed systems, Microservices architecture, On-call experience
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Senior Software Engineer - (Home Energy)

about 13 hours ago
Full-time
Spain, Europe
Key requirements: TypeScript, Node, AWS, API design, Home energy systems, Integration with OEMs, Backend services, Scalability and performance design, Customer-focused development, Debugging production features
Enode

Enode is an Oslo-based climate tech company providing B2B and B2C APIs for connecting and optimizing energy devices, targeting the global market for sustainable energy solutions.

Remote policy: Enode supports remote work with flexibility, hiring from various regions including the U.S. and Norway, with team members located across the U.S. East Coast and Europe.

Staff Backend Engineer - Grafana Second Horizon

1 day ago
Full-time
Spain, United Kingdom, Germany, Ireland, Sweden
€94,025 to €112,830 per year
Key requirements: Backend architecture design, Context ingestion and indexing, Multi-tenant service architecture, AI technologies and frameworks, APIs for agent-facing workflows, Cloud-native environments, Observability tools, LLMs and prompt engineering, Production-grade software delivery, Data engineering tools
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Senior Backend Engineer - Databases - Loki Ingest

1 day ago
Full-time
Spain, United Kingdom, Germany, Ireland, Sweden
€97,000 to €121,000 per year
Key requirements: Go, Cloud software development, Kubernetes, Distributed systems, Microservices architecture
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Senior Backend Engineer - Databases - Loki Ingest

1 day ago
Full-time
Spain, United Kingdom, Germany, Ireland, Sweden
€83,000 to €104,000 per year
Key requirements: Go, Cloud software development, Kubernetes, Distributed systems, Microservices architecture
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Staff Backend Engineer - Grafana Second Horizon

1 day ago
Full-time
Spain, United Kingdom, Germany, Ireland, Sweden
€110,000 to €132,000 per year
Key requirements: Production-grade software systems, AI experience, Experience with LLMs, Multi-tenant service architecture, Cloud-native environments, Observability tools, Context ingestion and indexing, API design and implementation, Quick iteration and experimentation, Proven initiative
Grafana Labs

Grafana Labs is a San Francisco-based B2B observability platform specializing in open-source IT systems monitoring and data visualization for enterprises globally.

Remote policy: Grafana Labs supports remote work arrangements and hires from various regions, with some roles requiring specific location preferences such as the Netherlands. Team members collaborate across time zones, including CET.

Member of Engineering (Multimodality - Research Lead)

1 day ago
Full-time
Spain, North America, Europe
$120,000 to $180,000 per year
Key requirements: end-to-end training of production-grade VLMs, strong LLM training fundamentals, strong Python, pragmatic and high-ownership, leadership and 0-1 experience, distinguished research background on VLMs, understanding of native multimodality challenges, experience building agentic computer use systems
poolside

Poolside AI is a Paris-based B2B SaaS company specializing in enterprise AI solutions for software development, targeting businesses globally.

Remote policy: Poolside operates as a remote-first company, hiring team members primarily from Europe and North America, with flexible work arrangements and regular in-person gatherings.

Software Engineer I, Backend (Collections)

1 day ago
Contract
Spain
€57,000 to €87,000 per year
Key requirements: Python, Kotlin, AWS, MySQL, Kubernetes, Distributed systems, Code review, Debugging, Collaboration skills
Affirm

Affirm is a U.S.-based fintech company offering a buy now, pay later (BNPL) service that allows consumers to make purchases in installments, primarily targeting the retail sector with both B2C and B2B business models.

Remote policy: Affirm is a remote-first company, allowing employees to work from various locations within their country of employment, including Poland, where the majority of roles can be remote.

Senior Software Engineer (Insurance Tech)

1 day ago
Full-time
Spain, Europe, United States, Australia
$215,000 to $230,000 per year
Key requirements: 5 years of experience, Python, TypeScript, JavaScript, AI-assisted engineering tools, Scalable backend systems, Relational database design, Technical design documentation, Insurance tech experience
EvolutionIQ

EvolutionIQ is a New York-based B2B insurtech company specializing in AI-driven solutions for disability and injury claims management, serving the U.S. and global insurance markets.

Remote policy: EvolutionIQ is a remote-friendly company that hires from various regions, including the United States, Europe, and Australia, allowing team members to work from home or the NYC office.

Principal Software Engineer (AI Security)

1 day ago
Full-time
Spain, Germany, France, India, Netherlands, Ireland, Italy, Poland, Portugal, Belgium, Malta, Romania, Ukraine, Serbia, Sweden, Norway, Finland, Denmark, Switzerland, Austria, Russia, Greece, Bulgaria, Lithuania, Czechia, Albania, Georgia, Armenia, Croatia
Key requirements: Go, Kubernetes, AI security architecture, Large-scale system design, Microservices, Performance optimization, API integration with AI platforms, Database management at scale, Real-time data processing, Mentorship and technical leadership
Cyberhaven

Cyberhaven is a remote-based B2B cybersecurity company specializing in AI-powered data protection and advanced threat detection for organizations globally.

Remote policy: Cyberhaven supports remote work and hires from various regions, with team members located globally. The company offers flexibility for employees to work from home or the office, depending on their preference.

Senior DevOps Engineer (Storage) - remote, US/EU

2 days ago
Full-time
Spain, Germany, France, Netherlands, Ireland, Italy, Poland, Portugal, Belgium, Malta, Romania, Ukraine, Serbia, Sweden, Norway, Finland, Denmark, Switzerland, Austria, Greece, Bulgaria, Lithuania, Czechia, Albania, Georgia, Armenia, Croatia
Key requirements: 5 years of experience, Kubernetes storage, NFS-based high-performance storage, Infrastructure-as-code (Terraform/OpenTofu), GitOps (ArgoCD or Flux), Bare-metal operations, Data-path tuning, Scripting (Bash, Python, Go), GPUDirect Storage, Mirantis K0rdent stack
Mirantis

Mirantis is a Campbell, California-based B2B company specializing in open source cloud computing and Kubernetes-native AI infrastructure, serving diverse sectors including automotive, healthcare, and financial services.

Remote policy: Mirantis supports flexible remote work, primarily within the EU, and offers the option to work from their Helsinki hub, fostering a remote-first culture.

Full-Stack Software Engineer (Infrastructure) - remote position, US/Europe

2 days ago
Full-time
Spain, Europe, United States
Key requirements: Go, TypeScript, Kubernetes, RESTful APIs, gRPC, Bare-Metal Provisioning, Asynchronous Systems, State Reconciliation, Multi-Tenancy, Infrastructure-as-Code, GPU server hardware
Mirantis

Mirantis is a Campbell, California-based B2B company specializing in open source cloud computing and Kubernetes-native AI infrastructure, serving diverse sectors including automotive, healthcare, and financial services.

Remote policy: Mirantis supports flexible remote work, primarily within the EU, and offers the option to work from their Helsinki hub, fostering a remote-first culture.

Senior AI Infrastructure & Platform Operations Engineer (remote in the EU)

2 days ago
Full-time
Spain, Worldwide
$100,000 to $150,000 per year
Key requirements: 7 years of experience, NVIDIA GPU infrastructure, Kubernetes in production, Technical leadership, Infrastructure automation, Observability platforms, AI infrastructure environments, Root cause analysis, Performance analysis, High-performance networking, Complex incident management
Mirantis

Mirantis is a Campbell, California-based B2B company specializing in open source cloud computing and Kubernetes-native AI infrastructure, serving diverse sectors including automotive, healthcare, and financial services.

Remote policy: Mirantis supports flexible remote work, primarily within the EU, and offers the option to work from their Helsinki hub, fostering a remote-first culture.

AI Infrastructure & Platform Operations Engineer (remote in the EU)

2 days ago
Full-time
Spain, Germany, France, Netherlands, Ireland, Italy, Poland, Portugal, Belgium, Malta, Romania, Sweden, Finland, Denmark, Austria, Greece, Bulgaria, Lithuania, Czechia, Croatia
Key requirements: 3 years of experience, NVIDIA GPU infrastructure, Kubernetes, AI infrastructure, High-performance networking, Observability platforms, Infrastructure automation, Site Reliability Engineering (SRE)
Mirantis

Mirantis is a Campbell, California-based B2B company specializing in open source cloud computing and Kubernetes-native AI infrastructure, serving diverse sectors including automotive, healthcare, and financial services.

Remote policy: Mirantis supports flexible remote work, primarily within the EU, and offers the option to work from their Helsinki hub, fostering a remote-first culture.

Full Stack Software Engineer

2 days ago
Full-time
Spain, Europe
Key requirements: 5 years of experience, Python, Django, TypeScript, React, PostgreSQL, AWS, CI/CD (GitHub Actions), Data modeling, Frontend architecture, Financial services experience
Wayflyer

Wayflyer is a Dublin-based fintech B2B company specializing in revenue-based financing for e-commerce businesses, offering flexible funding solutions globally.

Remote policy: Wayflyer supports remote work for the majority of its Tech organization, with team members located across the UK, Europe, and the US. The company operates hybrid models in its offices in Dublin, London, New York, and Sydney, allowing for collaboration across various time zones.

Distributed Systems Software Engineer - WarpSteam

2 days ago
Full-time
Spain, United States, Canada, France, Ireland
Key requirements: 5 years of experience, Distributed systems, Large scale systems engineering, Java, Go, C / C++, Python, Operational excellence, On-call experience, Microservices, Containers, Virtualization
Confluent

Confluent is a Mountain View, CA-based B2B SaaS provider specializing in a cloud-native data streaming platform built on Apache Kafka, enabling real-time data processing for organizations across various industries.

Member of Engineering (Experiment Platform)

2 days ago
Full-time
Spain, North America, Europe
$100,000 to $150,000 per year
Key requirements: Python, Go, Production APIs, Distributed systems, Backend architecture, API design, Database design, ML research workflows
poolside

Poolside AI is a Paris-based B2B SaaS company specializing in enterprise AI solutions for software development, targeting businesses globally.

Remote policy: Poolside operates as a remote-first company, hiring team members primarily from Europe and North America, with flexible work arrangements and regular in-person gatherings.

Tech Lead, Video Conferencing & Screen Sharing

2 days ago
Full-time
Spain, Europe
Key requirements: WebRTC, Real-time media, Cross-platform integration, Team leadership, Software architecture, User experience optimization
Airtame

Airtame is a Copenhagen-based IoT company specializing in wireless screen sharing and digital signage solutions for the B2B education and corporate markets.

Remote policy: Airtame supports remote work from various locations, particularly within +/-2 hours of CET, and has a hybrid work model for those in Copenhagen. The company values a diverse team with colleagues from the US and across Europe.

Tech Lead, Embedded Platform

2 days ago
Full-time
Spain, Europe
Key requirements: Embedded Linux, C, C++, Firmware release management, Hardware bringup, Team leadership, Staged rollouts, Over-the-air updates
Airtame

Airtame is a Copenhagen-based IoT company specializing in wireless screen sharing and digital signage solutions for the B2B education and corporate markets.

Remote policy: Airtame supports remote work from various locations, particularly within +/-2 hours of CET, and has a hybrid work model for those in Copenhagen. The company values a diverse team with colleagues from the US and across Europe.

Senior Video Conferencing Engineer

2 days ago
Full-time
Spain, Europe
Key requirements: WebRTC, Telemetry, Real-time media expertise, Codec knowledge, Problem-solving in conferencing, Team mentorship
Airtame

Airtame is a Copenhagen-based IoT company specializing in wireless screen sharing and digital signage solutions for the B2B education and corporate markets.

Remote policy: Airtame supports remote work from various locations, particularly within +/-2 hours of CET, and has a hybrid work model for those in Copenhagen. The company values a diverse team with colleagues from the US and across Europe.

Senior Python Developer

2 days ago
Contract
Spain, United Kingdom, Germany, France, Netherlands, Ireland, Italy, Poland, Portugal, Belgium, Malta, Sweden, Norway, Denmark, Switzerland, Austria, Greece, Czechia, Croatia
€60,000 to €70,000 per year
Key requirements: Python, AI Applications, Architectural Stewardship, Technical Leadership, Data Strategy, AWS Optimization, High-throughput Data Pipelines, LLM Coding, Strategic Mindset, MySQL/PostgreSQL Expertise
Adzuna

Adzuna is a job search engine that aggregates job listings and helps job seekers find roles.

Remote policy: Adzuna is a fully hybrid company, with half of its workforce working remotely.