Fresh remote Software Engineering and Development jobs in Spain

Explore latest remote Software Engineering and Development opportunities from leading companies hiring in Spain. 237 jobs posted last 30 days.

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Fresh remote Software Engineering and Development jobs in Spain (237)

Graduate Software Engineer, Open Source and Linux, Canonical Ubuntu

about 20 hours ago
Full-time
Spain, Worldwide
Key requirements: Python, Rust, C/C++, Golang, JavaScript, Linux experience, Open source contributions, Personal projects in technology, High academic performance, Ability to travel internationally
Canonical

Canonical is a London-based B2B open-source software company specializing in Ubuntu and providing commercial support services to global enterprises in sectors like cloud, IoT, and data science.

Remote policy: Canonical is a remote-first company hiring globally, with team members located in over 70 countries. While most roles are remote, candidates may need to be situated in specific geographical regions such as the Americas, EMEA, or APAC for certain positions.

Senior Engineer - Security Compliance

about 21 hours ago
Full-time
Spain
Key requirements: 5 years of experience, Python, AWS, Privacy engineering principles, Temporal, Data lifecycle management, GDPR knowledge, ISO 27001, Cross-functional collaboration, AI-enabled tools for GRC, Data systems expertise
scopely

Scopely is a Culver City-based mobile game developer and publisher specializing in free-to-play games, targeting a global audience with popular entertainment IPs.

Remote policy: Scopely embraces a flexible work environment and hires remotely from various regions, including the United States, EMEA, and Asia, with team members collaborating across time zones.

Senior/Software Engineer

about 21 hours ago
Full-time
Spain
Key requirements: Java, C#, Asynchronous programming, Multi-threaded programming, Cloud computing (AWS, GCP), Low-latency distributed systems, Big Data technologies, Web development (React, Angular)
scopely

Scopely is a Culver City-based mobile game developer and publisher specializing in free-to-play games, targeting a global audience with popular entertainment IPs.

Remote policy: Scopely embraces a flexible work environment and hires remotely from various regions, including the United States, EMEA, and Asia, with team members collaborating across time zones.

Staff Engineer_Monopoly GO!

about 21 hours ago
Full-time
Spain
Key requirements: 6 years of experience, C# mastery, Unity experience, Cloud computing (AWS, GCP), Game framework architecture, Mobile networking best practices, Asynchronous programming, Technical execution leadership, Automated testing experience, AI-assisted tools exploration, Complex problem-solving, Technical communication skills
scopely

Scopely is a Culver City-based mobile game developer and publisher specializing in free-to-play games, targeting a global audience with popular entertainment IPs.

Remote policy: Scopely embraces a flexible work environment and hires remotely from various regions, including the United States, EMEA, and Asia, with team members collaborating across time zones.

Technical Lead Manager

2 days ago
Full-time
Spain, Worldwide
$120,000 to $180,000 per year
Key requirements: 10 years of experience, Technical leadership, Full-stack development, TypeScript, Node, React, GraphQL, PostgreSQL, AWS, AI coding tools, Mentoring engineers, Cross-functional collaboration
Homebound

Homebound is a technology-driven residential construction company headquartered in the US, specializing in enabling homeowners to build custom homes online, primarily targeting the B2C market in states like Texas, Colorado, and Florida.

Backend Engineer (MTA), Core Sending

2 days ago
Full-time
Spain, Europe
$150,000 to $170,000 per year
Key requirements: SMTP, MTA systems, Email infrastructure, High-volume delivery systems, Typescript, Golang, Operational excellence, Distributed systems
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).

Backend Engineer (Infra), Core Sending

2 days ago
Full-time
Spain, North America, South America, Europe
$150,000 to $170,000 per year
Key requirements: 8 years of experience, AWS, Typescript, Golang, Event-driven systems, Infrastructure as Code (IaC), High availability, Disaster recovery, Async pipelines, Monitoring tools (Datadog)
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).

Senior Release Engineer

2 days ago
Full-time
Spain, Worldwide
Key requirements: 4 years of experience, Kubernetes, Helm, CI/CD pipelines, Infrastructure as Code, GitOps tooling, Security tooling integration, Linux systems, Networking fundamentals, Distributed systems
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 Engineer, Technical Lead

2 days ago
Full-time
Spain, Portugal
$213,000 to $273,000 per year
Key requirements: 10 years of experience, Software architecture, Distributed systems, Technical leadership, Product judgment, Backend services in Python, Go, Java, TypeScript, Cloud platform experience (AWS, GCP, Azure), SQL and relational databases, Mentoring engineers, Cybersecurity experience, Vulnerability management, Risk scoring familiarity, Technical standards influence
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.

Engineering Manager - Platform

2 days ago
Full-time
Spain, Worldwide
$120,000 to $160,000 per year
Key requirements: First-principles Thinking, Customer-centricity, Ownership and Judgement, Technical Strength
Clipboard

Clipboard Health is a US-based healthcare staffing SaaS platform connecting professionals with facilities for flexible shift work, emphasizing socio-economic mobility and rapid payments.

Remote policy: Clipboard Health is a fully remote company with a global team, hiring from various locations around the world to support flexible work arrangements.

Engineering Manager - Platform

2 days ago
Full-time
Spain, Worldwide
Key requirements: First-principles Thinking, Customer-centricity, Ownership and Judgement, Technical Strength
Clipboard

Clipboard Health is a US-based healthcare staffing SaaS platform connecting professionals with facilities for flexible shift work, emphasizing socio-economic mobility and rapid payments.

Remote policy: Clipboard Health is a fully remote company with a global team, hiring from various locations around the world to support flexible work arrangements.

Sr. WordPress Developer (remote, AI-focused)

3 days ago
Full-time
Spain, Europe
Key requirements: 5 years of experience, AI integration, WooCommerce, ACF/ACF Pro, Roots.io ecosystem, Headless WordPress, SCSS and BEM methodology, Full-stack mindset
Diffco

Diffco is a San Francisco-based B2B SaaS company specializing in custom software development and AI-first solutions for corporate clients and startups.

Remote policy: Diffco supports remote work for certain roles, with current hiring focused on candidates located in Central/Western Europe (CET/WET) and flexibility for collaboration across time zones.

Senior Backend Engineer - Alerting | Spain | Remote

3 days ago
Full-time
Spain
€83,000 to €100,000 per year
Key requirements: Go, Distributed systems, Alerting systems, Cloud software development, Clean code, Self-driven project delivery, Remote collaboration, Mentorship
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.

Global Help Desk Manager

4 days ago
Full-time
Spain, Portugal
$149,850 to $185,000 per year
Key requirements: 6 years of experience, IT support experience, Endpoint support, Identity access administration, Help desk operations, SaaS knowledge, Okta, MDM platforms, Ticketing systems, Collaboration tools, Metrics and reporting, Remote-first support experience, High-growth environment experience
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.

Senior Software Engineer | Remote | AI SaaS Software Role

4 days ago
Full-time
Spain, North America, Europe
$100,000 to $150,000 per year
Key requirements: 7 years of experience, Scala, React, AI coding tools, SaaS product development, Multi-session workflows, System design, Agent-driven development, Async communication
Process Street

Process Street is a San Francisco-based B2B SaaS startup specializing in compliance operations and workflow automation for global enterprises across various industries.

Remote policy: Process Street embraces a fully remote work culture, with team members distributed across various time zones. We welcome applicants from diverse regions, fostering a collaborative environment that values flexibility and autonomy.

Site Reliability Engineer

4 days ago
Full-time
Spain, Worldwide
Key requirements: Linux/Unix, Cloud providers (AWS, Google Cloud, Azure), Infrastructure provisioning (Terraform, CloudFormation, Ansible), Containerization (Docker), Orchestration (Kubernetes), Monitoring tools (Prometheus, Grafana, Datadog), CI/CD pipelines (Jenkins, GitLab CI, CircleCI), Incident management practices, Scripting (Bash, Perl)
OXIO

OXIO is a North America-based B2B Telecom-as-a-Service (TaaS) platform enabling businesses to build and manage customizable mobile networks through a cloud-based solution.

Remote policy: OXIO supports flexible work arrangements and hires from various regions, with team members located in cities such as New York, Mexico City, and Montreal. Candidates are encouraged to apply regardless of their location.

Engineering Manager, Strategic Projects

4 days ago
Full-time
Spain, Worldwide
$276,040 to $344,380 per year
Key requirements: Go, AI coding tools, Customer-facing engineering, Prototyping and reference design, Startup agility, Mentoring engineering teams
Tailscale

Tailscale Inc. is a Toronto-based B2B software company specializing in a zero-config mesh VPN solution using the WireGuard protocol, targeting enterprise and developer markets.

Remote policy: Tailscale offers an all-remote work environment, allowing team members to work from anywhere, with a global hiring approach that includes various regions such as Canada, the US, and the UK.

Cloud Engineer - DevOps

4 days ago
Full-time
Spain, Worldwide
$100,000 to $160,000 per year
Key requirements: 3 years of experience, AWS infrastructure, Infrastructure as Code (IaC), CI/CD pipelines, AWS networking, AWS Well-Architected Framework, Terraform or CloudFormation, Git/version control, Container orchestration (EKS/ECS), Monitoring and observability solutions, SLIs and SLOs, Client project management, Technical solution documentation, Client-facing experience
Innovative Solutions

Innovative Solutions is a B2B IT services provider specializing in AWS cloud migrations, managed services, and generative AI, headquartered in the US and targeting businesses seeking cloud transformation.

Remote policy: Innovative Solutions offers remote positions, including roles like the Pre-Sales Solutions Architect, and is open to hiring from various regions, although specific geographic restrictions are not detailed.

Senior Software Engineer - C++ - Trading Technologies

5 days ago
Full-time
Spain, Canada, United Kingdom, Ireland, Brazil, Poland, Portugal, Argentina, Romania, Chile, Sweden, Colombia, South Africa, Bulgaria, Lithuania, Czechia, Peru
Key requirements: 5 years of experience, C++, Aeron, Low-latency systems fundamentals, Linux distributed systems, UDP networking, Kernel-bypass techniques, Profiling and optimizing code, Cryptocurrency familiarity, High-availability messaging solutions
Kraken

Kraken is a global fintech B2B and B2C cryptocurrency exchange platform, dedicated to accelerating crypto adoption and headquartered remotely with a presence in over 70 countries.

Remote policy: Kraken is a fully remote company with team members in over 70 countries, hiring globally to support a diverse workforce across various regions.

Developer Technology Engineer, Energy

5 days ago
Full-time
Spain, Europe
Key requirements: 5 years of experience, CUDA, GPU optimization, C/C++, Python, HPC, Energy domain exposure, MPI, performance profiling, NVIDIA Nsight, multi-node performance tuning, seismic processing, reservoir simulation, power grid simulation
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.

Software Engineer III, Voice AI

5 days ago
Full-time
Spain, Worldwide
Key requirements: 5 years of experience, TypeScript, Node.js, Voice AI, Real-time audio systems, Agentic architectures, Telephony systems, VAD tuning, Multi-agent orchestration, STT/TTS pipeline components, AWS services, Event-driven architecture, Microservice architecture, Voice-specific UX challenges
Natera

Natera is an Austin, Texas-based B2B biotechnology company specializing in non-invasive cell-free DNA testing for oncology, women's health, and organ health, serving healthcare providers globally.

Remote policy: Natera, Inc. supports remote work and hires for various positions, including remote roles, though specific hiring locations are not detailed. Team members may work from different regions, allowing for collaboration across time zones.

Senior Software Engineer, Voice AI

5 days ago
Full-time
Spain, Worldwide
$120,000 to $160,000 per year
Key requirements: 5 years of experience, Voice AI pipelines, Production voice AI systems, Multi-agent orchestration, Telephony systems (Twilio), Real-time audio streaming, VAD tuning, ASR accuracy for medical terminology, TypeScript/Node.js, LLM APIs (OpenAI), Healthcare experience, High agency and autonomy
Natera

Natera is an Austin, Texas-based B2B biotechnology company specializing in non-invasive cell-free DNA testing for oncology, women's health, and organ health, serving healthcare providers globally.

Remote policy: Natera, Inc. supports remote work and hires for various positions, including remote roles, though specific hiring locations are not detailed. Team members may work from different regions, allowing for collaboration across time zones.

Software Engineer (Rust) - Backend

5 days ago
Full-time
Spain, North America, Europe
Key requirements: 4 years of experience, async Rust, backend systems in production, data-intensive systems, filtering, indexing, query execution, cloud deployment (AWS/GCP/Azure), Apache Arrow, Apache Datafusion, GPU workloads
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.

Software Engineer - Applied Science

5 days ago
Full-time
Spain, Worldwide
Key requirements: Pricing algorithms, Auction mechanisms, Marketplace economics, Data science, Causal modeling, Experimentation frameworks, TypeScript, Node/NestJS, MongoDB, Postgres, Analytical investigations
Clipboard

Clipboard Health is a US-based healthcare staffing SaaS platform connecting professionals with facilities for flexible shift work, emphasizing socio-economic mobility and rapid payments.

Remote policy: Clipboard Health is a fully remote company with a global team, hiring from various locations around the world to support flexible work arrangements.

CX AI & Automation Lead

5 days ago
Full-time
Spain, Worldwide
€39,850 to €89,650 per year
Key requirements: Automation systems, AI deployment, Low-code/no-code platforms, API design, Cross-functional programme management, Technical documentation, Operational data analysis, Remote-first environment experience
Remote - Referral Board

Remote Referral Board Inc. is a fully remote HR technology company providing a SaaS platform for employee referral programs tailored to distributed teams, targeting global businesses in need of efficient hiring solutions.

Remote policy: Remote is a remote-first company that hires globally, allowing team members to work from anywhere without requiring a physical office. We support collaboration across multiple time zones.

CX AI & Automation Lead

5 days ago
Full-time
Spain, Worldwide
€79,700 to €89,650 per year
Key requirements: Automation systems, AI deployment, Low-code/no-code platforms, API design, Cross-functional programme management, Technical documentation, Operational data analysis, Remote-first environment experience
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.

Software Engineer II, Backend (Repayment UX)

5 days ago
Full-time
Spain
€71,000 to €101,000 per year
Key requirements: 1.5 years of experience, APIs at scale using Python or Kotlin, Declarative UI frameworks like React or Vue, Ownership of growth and feedback, Debugging large code bases, Strong verbal and written communication
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.

Software Development Engineer - Intern

5 days ago
Part-time
Spain, Worldwide
$30 to $40 per hour
Key requirements: C#, TypeScript, React, Next.js, SQL databases, Object-oriented programming, HTML 5, CSS 3.0, JavaScript, Debugging, Performance optimization, Git, Kubernetes, Docker, REST, GraphQL, NoSQL databases
iHerb

iHerb is a global B2C online retailer based in Irvine, CA, specializing in health and wellness products, including vitamins, supplements, and sports nutrition, serving customers in over 180 countries.

Remote policy: iHerb supports remote work and hires globally, with team members located in various regions. Specific remote work conditions may vary by role.

Product Engineer (SDK, CLI & Interfaces)

5 days ago
Full-time
Spain, North America, Europe
€68,000 to €96,000 per year
Key requirements: SDKs, CLIs, Developer-facing tools, AI tools, TypeScript, Python, Databases, SQL, Product ownership, User experience
Tinybird

Tinybird is a serverless real-time analytics platform headquartered in Madrid, specializing in B2B solutions for developers and data teams to build scalable analytics applications using ClickHouse.

Remote policy: Tinybird is a fully remote company with a remote-first culture, hiring from various locations including Europe and the Americas, with team members in cities such as Madrid and New York City.

Solutions Architect (Insurance) - Fully Remote

5 days ago
Full-time
Spain, Worldwide
Key requirements: 6 years of experience, AWS, GCP, Insurance vertical experience, Solution architecture design, Cloud-based technology solutions, Relational DB and noSQL, API & Micro-services design, Low-code platforms, Business architecture models, Authentication and authorization concepts, TOGAF or Zachman certification, Cloud environment certification
CoverGo

CoverGo is a global insurtech B2B SaaS platform headquartered in Silicon Valley, specializing in no-code solutions for health, life, and P&C insurance, with a strong focus on digitizing operations for insurers and banks.

Remote policy: CoverGo embraces a 100% remote work culture, fostering an international environment with team members from various regions. We welcome applications from candidates around the world, promoting collaboration across time zones.