Fresh remote Software Engineering and Development jobs in Spain

Explore latest remote Software Engineering and Development opportunities from leading companies hiring in Spain. 241 jobs posted last 30 days.

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Fresh remote Software Engineering and Development jobs in Spain (241)

Lead .NET Engineer

about 10 hours ago
Full-time
Spain, Worldwide
$137,740 to $188,347 per year
Key requirements: 6 years of experience, .NET Core, C#, ASP.NET Core, Blazor, Microservices architecture, Docker, Kubernetes, Azure, AWS, Entity Framework Core, SQL/NoSQL databases, Agile methodologies, Code reviews, Technical leadership, Mentorship, Problem-solving, RESTful API design, Frontend technologies (React, Angular, Vue.js)
Excella

Excella is a technology firm specializing in digital solutions and analytics for federal agencies, headquartered in a distributed workforce model, focusing on B2B government technology.

Remote policy: Excella embraces a flexible remote work culture, allowing team members to work from home or client sites, supporting work/life integration across various locations.

Sr Cloud Engineer | Infrastructure & Application Development | Europe remote

about 10 hours ago
Full-time
Spain, Europe
€60,000 to €100,000 per year
Key requirements: Cloud infrastructure, Node.js, CI/CD pipelines, Observability, Kubernetes, Terraform, AWS, GCP, Azure, TypeScript, Growth mindset
n8n

n8n is a Germany-based B2B SaaS workflow automation platform that integrates over 400 tools and services, targeting industries like IT and fintech with a focus on low-code and AI functionalities.

Remote policy: n8n is a remote-first company, allowing team members to work from anywhere within Europe, with regular off-sites to foster team bonding. We welcome applications from diverse locations across Europe.

Principal Engineer, AI

about 10 hours ago
Full-time
Spain, Europe, United States
$120,000 to $180,000 per year
Key requirements: Generative AI architecture, End-to-end ML model lifecycle, LLM APIs, Prompt engineering, MLOps, Agentic frameworks, Python proficiency, Cloud-native ML infrastructure
Anaplan

Anaplan is a Miami-based B2B SaaS company specializing in cloud-based business planning solutions for finance, supply chain, and sales across various industries.

Remote policy: Anaplan supports remote work arrangements and hires from various regions, with team members located globally, including in the United States and Europe. Collaboration across time zones is essential for success.

Engineering Manager, Security Platform

about 10 hours ago
Full-time
Spain, Worldwide
$120,000 to $160,000 per year
Key requirements: 8 years of experience, Identity and access expertise, Distributed systems experience, Engineering leadership, Product and customer mindset, Judgment and execution, Communication and influence
Vannevar Labs

Vannevar Labs is an Arlington, VA-based B2B software company specializing in national security solutions, particularly in computer vision and natural language processing, serving U.S. defense and intelligence agencies.

Remote policy: Vannevar Labs is a fully remote company that hires globally, allowing employees to work from various locations, including the U.S. and beyond, without specific time zone requirements.

Software Engineer, Infrastructure

1 day ago
Full-time
Spain, North America, Europe
$100,000 to $150,000 per year
Key requirements: Kubernetes operator experience, Deep Kubernetes experience, Proficiency in Go, Asynchronous Rust codebase familiarity, AWS experience, Infrastructure-as-code (Terraform/OpenTofu), Production-grade observability, Customer-adjacent onboarding experience, Strong communication skills
Rerun

Rerun is a Stockholm-based B2B open source data platform specializing in Physical AI, providing an SDK for logging and visualizing multimodal data streams.

Remote policy: Rerun is a remote-first company headquartered in Stockholm, Sweden, with team members primarily in European and US-East Coast time zones. While hiring is focused on these regions, candidates from other locations may be considered on a case-by-case basis to ensure effective collaboration.

Staff Infrastructure Engineer

1 day ago
Full-time
Spain, Worldwide
Key requirements: 5 years of experience, Kubernetes, Cloud security fundamentals, Production infrastructure in DevOps/DevSecOps, Full-stack engineering, Major cloud providers, Packaging workloads for air-gapped environments, Ability to obtain SECRET clearance
Onebrief

Onebrief is a Honolulu-based B2G SaaS platform specializing in AI-powered workflow software for military planning and command operations, targeting defense organizations globally.

Remote policy: Onebrief operates as an all-remote company, hiring from various regions, with team members collaborating globally, including at military commands.

Principal Infrastructure Engineer

1 day ago
Full-time
Spain, Worldwide
Key requirements: 8 years of experience, Kubernetes, Cloud security fundamentals, Production infrastructure in DevOps/DevSecOps, Full-stack engineering, Major cloud providers, Packaging workloads for air-gapped environments, Leadership/mentorship, Ability to obtain SECRET clearance
Onebrief

Onebrief is a Honolulu-based B2G SaaS platform specializing in AI-powered workflow software for military planning and command operations, targeting defense organizations globally.

Remote policy: Onebrief operates as an all-remote company, hiring from various regions, with team members collaborating globally, including at military commands.

Senior Backend Engineer (Elixir)

1 day ago
Full-time
Spain, Worldwide
$53,300 to $119,850 per year
Key requirements: Elixir, Phoenix, Postgres, CI/CD (GitLab), AI fluency, Automation workflows, Systems thinking
Remote

Remote is a global HR tech B2B SaaS platform headquartered remotely, specializing in payroll, compliance, and employment management for businesses hiring international teams.

Remote policy: Remote is a fully remote company with team members across six continents, hiring from various locations globally to support a diverse and asynchronous work culture.

Senior Backend Engineer

1 day ago
Full-time
Spain, Worldwide
$53,300 to $119,850 per year
Key requirements: Elixir, Postgres, CI/CD, Automation workflows, AI fluency, Functional Programming, AWS
Remote

Remote is a global HR tech B2B SaaS platform headquartered remotely, specializing in payroll, compliance, and employment management for businesses hiring international teams.

Remote policy: Remote is a fully remote company with team members across six continents, hiring from various locations globally to support a diverse and asynchronous work culture.

Engineering Team Leader

1 day ago
Full-time
Spain, Worldwide
$75,450 to $169,700 per year
Key requirements: Elixir/Phoenix or Ruby, Agentic/automation workflows, Strong engineering fundamentals, Systems thinking, Team management, AI fluency, Diversity, equality, and inclusion focus, Inspiring leadership
Remote

Remote is a global HR tech B2B SaaS platform headquartered remotely, specializing in payroll, compliance, and employment management for businesses hiring international teams.

Remote policy: Remote is a fully remote company with team members across six continents, hiring from various locations globally to support a diverse and asynchronous work culture.

Senior Solutions Engineer

1 day ago
Full-time
Spain, Worldwide
€80,000 to €120,000 per year
Key requirements: 5 years of experience, Solutions engineering leadership, AI agent workflow design, HRTech domain experience, Executive stakeholder management, Cross-functional operational rigor
Remote

Remote is a global HR tech B2B SaaS platform headquartered remotely, specializing in payroll, compliance, and employment management for businesses hiring international teams.

Remote policy: Remote is a fully remote company with team members across six continents, hiring from various locations globally to support a diverse and asynchronous work culture.

Senior Solutions Engineer

1 day ago
Full-time
Spain, Worldwide
$70,000 to $200,000 per year
Key requirements: Solutions engineering leadership, AI agent workflow design, HRTech domain experience, Executive stakeholder management, Cross-functional operational rigor
Remote

Remote is a global HR tech B2B SaaS platform headquartered remotely, specializing in payroll, compliance, and employment management for businesses hiring international teams.

Remote policy: Remote is a fully remote company with team members across six continents, hiring from various locations globally to support a diverse and asynchronous work culture.

Senior IOS Engineer - Contractual

2 days ago
Contract
Spain, Worldwide
Key requirements: 5 years of experience, Swift 5.8+, SwiftUI (iOS 17.6+), MVVM architecture, Firebase integration, SQL and DuckDB, Combine or async-await, Xcode 16+, Offline-first sync patterns, Building data-heavy iOS apps, Git and gitflow workflow
Tech Holding

Tech Holding is a Los Angeles-based B2B consulting firm specializing in professional services and managed solutions for cloud transformation and technology integration across various industries.

Remote policy: Tech Holding supports remote work opportunities and hires from various regions globally, allowing flexibility for team members to work from different locations.

Security Engineer, Platform

2 days ago
Full-time
Spain, Europe
$120,000 to $140,000 per year
Key requirements: Securing production infrastructure, Cloud environments, APIs, Multi-tenant SaaS, Incident response, AWS, Terraform, Kubernetes, Email infrastructure, SOC 2 preparation, Security observability, Developer experience
Resend

Resend is a B2B SaaS platform headquartered remotely, specializing in modern email API services for developers, enabling scalable transactional email delivery globally.

Remote policy: Resend is a fully remote company with team members across various countries, primarily hiring from regions aligned with Brazilian and European Time Zones (UTC-3 to UTC+2).

Security Engineer, Platform

2 days ago
Full-time
Spain, Europe
$120,000 to $140,000 per year
Key requirements: Production infrastructure security, Cloud environment security, API security, Multi-tenant SaaS security, Code writing and reading, Authentication and authorization, Secrets management, Incident response, Security observability, Email infrastructure security, SOC 2 preparation, High-scale developer product security
Resend

Resend is a B2B SaaS platform headquartered remotely, specializing in modern email API services for developers, enabling scalable transactional email delivery globally.

Remote policy: Resend is a fully remote company with team members across various countries, primarily hiring from regions aligned with Brazilian and European Time Zones (UTC-3 to UTC+2).

Product Engineer

2 days ago
Full-time
Spain, Europe
$150,000 to $170,000 per year
Key requirements: 6 years of experience, TypeScript, React, Next.js, Developer experience, Product judgment, UX focus, End-to-end feature ownership, Experience with email and webhooks, Building for technical users, Collaboration in high-ownership teams
Resend

Resend is a B2B SaaS platform headquartered remotely, specializing in modern email API services for developers, enabling scalable transactional email delivery globally.

Remote policy: Resend is a fully remote company with team members across various countries, primarily hiring from regions aligned with Brazilian and European Time Zones (UTC-3 to UTC+2).

Product Engineer

2 days ago
Full-time
Spain, Europe
$150,000 to $170,000 per year
Key requirements: 6 years of experience, TypeScript, React, Next.js, Developer product experience, User experience focus, Strong product judgment, Email and deliverability knowledge, Debugging and observability skills, Ability to solve ambiguous problems, Experience in small, high-ownership teams
Resend

Resend is a B2B SaaS platform headquartered remotely, specializing in modern email API services for developers, enabling scalable transactional email delivery globally.

Remote policy: Resend is a fully remote company with team members across various countries, primarily hiring from regions aligned with Brazilian and European Time Zones (UTC-3 to UTC+2).

Product Engineer (UI-Focused) — Horizon

2 days ago
Full-time
Spain, Worldwide
$100,000 to $150,000 per year
Key requirements: 5 years of experience, TypeScript, React, MCP knowledge, AI/LLM tooling, User flow design, Information architecture, Full-stack coding, Strong product judgment, Collaboration skills
Prefect

Prefect is a remote-first technology company specializing in Python-based workflow orchestration for data engineering and machine learning, operating as a B2B SaaS platform with a focus on global data teams.

Remote policy: Prefect is a remote-first company, hiring from various locations and supporting team members globally, with a preference for candidates based in regions such as New York and the Bay Area.

Senior Salesforce Developer

2 days ago
Full-time
Spain, North America, Europe, Oceania
Key requirements: 5 years of experience, Apex, Salesforce integrations, Stripe, QTC experience, SaaS environment, Stakeholder communication, Solo contributor, Team growth involvement
LucidLink

LucidLink is a San Francisco-based B2B SaaS platform specializing in cloud storage collaboration for creative teams, enabling real-time access to large files across the media and entertainment industry.

Remote policy: LucidLink supports a distributed workforce and hires remotely from various regions, including the United States and the United Kingdom, with team members located across North America, Europe, and Australia.

Director, Technical Support

2 days ago
Full-time
Spain, Worldwide
Key requirements: AI-native environments, Building AI-powered workflows, RESTful APIs, Cloud-based services, Middleware, OAuth 2.0, JWT, Postman, Swagger, Datadog, Log analysis, Source code review, LLM-based tooling, Prompt engineering, Technical support KPI framework, Cross-functional influencing, Executive-level storytelling, Enterprise client dynamics
Ada

Ada is a Canadian AI customer service company specializing in automation solutions that enhance customer interactions for enterprise clients globally.

Remote policy: Ada is a remote-first company, offering flexible work options for employees to work from home or at a local hub, with team members located in various regions.

Director, GTM Engineering & Systems

2 days ago
Full-time
Spain, Europe
Key requirements: GTM tech stack familiarity, SaaS experience ($100M–$300M ARR), Data governance, Systems architecture, Cross-functional project management, Team leadership, Process optimization
Ashby

Ashby is a San Francisco-based B2B SaaS company specializing in an all-in-one recruiting platform for HR technology, targeting scaling companies and ambitious hiring teams.

Remote policy: Ashby is a fully remote, asynchronous organization with no typical on-site requirements, hiring from various regions including Europe. Team members collaborate across time zones, fostering a flexible work environment.

Sr. Director & Head of Architecture

2 days ago
Full-time
Spain, Worldwide
€160,800 to €201,000 per year
Key requirements: 15 years of experience, AI Native products, Cloud-native architecture, Architectural governance, Strategic technical leadership, Change management, Financial acumen, Team management, Customer centricity
G-P

Globalization Partners (G-P) is a SaaS-based global talent management platform headquartered in the U.S., specializing in Employer of Record solutions for businesses looking to expand into over 180 countries.

Remote policy: Globalization Partners (G-P) is a remote-first company that hires globally, supporting team members in over 180 countries. We foster a flexible work environment that encourages collaboration across various time zones.

Senior Software Engineer

2 days ago
Full-time
Spain, Worldwide
$140,800 to $176,000 per year
Key requirements: Full-Stack Prototyping, Agentic AI Mastery, 0-to-1 Hacking Experience, Data Integration Agility, Workflow Encoding Intuition, Extreme Ownership and Speed
G-P

Globalization Partners (G-P) is a SaaS-based global talent management platform headquartered in the U.S., specializing in Employer of Record solutions for businesses looking to expand into over 180 countries.

Remote policy: Globalization Partners (G-P) is a remote-first company that hires globally, supporting team members in over 180 countries. We foster a flexible work environment that encourages collaboration across various time zones.

Engineering Manager, AI Product Development

2 days ago
Full-time
Spain, Worldwide
Key requirements: 8 years of experience, AI integration, TypeScript, React, Next.js, Scalable architecture design, CI/CD automation, Technical leadership, Mentoring developers, Distributed systems design, Cloud-native applications
HostPapa

HostPapa is a Canadian-based web hosting company offering B2B and B2C solutions, including shared, reseller, and VPS hosting services, with a focus on small businesses and a global presence.

Remote policy: HostPapa offers remote work opportunities and hires from various locations, with team members and customers in 39 countries around the globe.

Technical Lead, Full-Stack & AI Platforms

2 days ago
Full-time
Spain, Worldwide
Key requirements: 8 years of experience, AI architecture, Cloud-native applications, Large Language Models (LLMs), TypeScript, React, Node.js, Azure, Technical leadership, Solution architecture, XR platform development, Integration patterns
Aequilibrium Software Inc.

Aequilibrium Software Inc. is a Vancouver-based B2B technology consulting firm specializing in custom software solutions for FinTech and Immersive Learning, supporting digital transformation for businesses globally.

Remote policy: Aequilibrium Software Inc. is a fully remote organization, hiring globally with team members located around the world. Candidates outside of Canada will work as independent contractors.

Audio Consultant Engineer - Linux Audio Stack (Remote/Anywhere)

2 days ago
Full-time
Spain, Worldwide
Key requirements: Linux audio stack, C, PipeWire, WirePlumber, ALSA, Debugging Linux systems, Customer collaboration, Audio architecture design
Collabora

Collabora Ltd is a Cambridge-based B2B company specializing in open-source consultancy, training, and product development, particularly for the LibreOffice suite, with a global reach.

Remote policy: Collabora supports flexible remote work and hires globally from various regions, with team members working from home at any time. There are no specific restrictions on hiring locations.

Senior Software Engineer - Rust for Linux

3 days ago
Full-time
Spain, Europe
Key requirements: 10 years of experience, Rust, C, Linux kernel development, Kernel device model, Debugging kernel code, Upstream maintainer-ship, DRM Rust infrastructure, PCI device bring-up, Public technical representation
NVIDIA

NVIDIA Corporation is a Santa Clara-based technology company specializing in designing GPUs and AI solutions for gaming, professional visualization, and cloud services, operating in both B2B and B2C markets globally.

Remote policy: NVIDIA supports flexible remote work arrangements and hires from various regions globally, including the Americas, Europe, Asia, and the Middle East, with roles that may require collaboration across time zones.

Senior Backend Engineer

3 days ago
Full-time
Spain
Key requirements: 5 years of experience, C#, ASP.NET Core, Microservices architecture, Entity Framework, MSSQL, Unit testing, Integration testing, SOLID principles, Domain-Driven Design, CI/CD improvements, DevOps tech (K8s, Docker, GCP)
Lodgify

Lodgify is a Barcelona-based B2B vacation rental software provider specializing in management and marketing tools for property owners and managers in the global vacation rental industry.

Remote policy: Lodgify offers flexible remote work options, allowing employees to work from home as needed. The company has a global presence, suggesting potential hiring from various regions, though specific locations are not explicitly confirmed.

Senior Manager, Web Development & Strategy

3 days ago
Full-time
Spain, Worldwide
$148,000 to $220,000 per year
Key requirements: 7 years of experience, B2B SaaS marketing website ownership, Cross-functional team leadership, SEO strategy evolution, CRO strategy ownership, Modern web technology stack familiarity, A/B testing and experimentation, Web accessibility standards, Data-driven decision making, User-first web design approach, Web analytics framework ownership
Iterable

Iterable is a San Francisco-based B2B SaaS platform specializing in AI-driven cross-channel customer engagement solutions for brands worldwide.

Remote policy: Iterable embraces a flexible remote work culture, welcoming candidates from various regions worldwide, including those with remote employees across multiple countries. Team members collaborate across time zones to foster a diverse and inclusive workplace.

Full Stack Engineer - Radiance

3 days ago
Full-time
Spain, Worldwide
Key requirements: 6 years of experience, Full-Stack Web Development, React / Next.js, Node.js / Python, REST + GraphQL, Systems Thinking, Data Modeling, Workflow Automation, AI / LLM Implementation, Shipping Mentality, Building platforms from zero to v1
Infinity

Infinity is a no-code work management SaaS platform that specializes in project management and team collaboration, operating in the B2B sector.

Remote policy: Labrynth operates on a remote-first model, supporting fully remote work with flexible hours. The team collaborates primarily across Americas time zones and includes members from various regions globally.