Fresh remote Software Engineering and Development jobs in Spain

Explore latest remote Software Engineering and Development opportunities from leading companies hiring in Spain. 335 jobs posted last 30 days.

Filter by Role

Subscribe to our Telegram bot to receive instant notifications about new remote jobs

TelegramSubscribe Now

Fresh remote Software Engineering and Development jobs in Spain (335)

高级软件工程师, JavaScript/TypeScript (Senior Software Engineer) (Remote)

about 8 hours ago
Full-time
Spain, Worldwide
Key requirements: 3 years of experience, NodeJS, ReactJS, NextJS, NestJS, ExpressJS, GraphQL, MongoDB, MySQL, Selenium, Cypress, Puppeteer, Styled-components, Problem-solving
BJAK

BJAK is a Malaysia-based insurtech B2C and B2B platform specializing in vehicle insurance, recognized as the largest insurance portal in Southeast Asia, serving the ASEAN market.

Remote policy: BJAK offers fully remote roles, allowing team members to work from anywhere, with a focus on creating an inclusive and flexible work environment.

全栈工程师, JavaScript/TypeScript (Full Stack Engineer) (Remote)

about 8 hours ago
Full-time
Spain, Worldwide
Key requirements: 3 years of experience, NodeJS, ReactJS, NextJS, NestJS, ExpressJS, GraphQL, Postman, MongoDB, MySQL, Selenium, Cypress, Puppeteer, passion for programming
BJAK

BJAK is a Malaysia-based insurtech B2C and B2B platform specializing in vehicle insurance, recognized as the largest insurance portal in Southeast Asia, serving the ASEAN market.

Remote policy: BJAK offers fully remote roles, allowing team members to work from anywhere, with a focus on creating an inclusive and flexible work environment.

Senior/Staff Flutter Engineer (Identity Defender)

about 8 hours ago
Full-time
Spain, Europe
Key requirements: 2 years of experience, Flutter, Dart, Android (Kotlin), iOS (Swift), State management in Flutter, RESTful APIs integration, Performance optimization
ExpressVPN

ExpressVPN is a British Virgin Islands-based cybersecurity company offering a premium VPN service as a SaaS, targeting global consumers for secure internet access and privacy.

Senior Software Engineer (Backend, Typescript, Node.js, React)

1 day ago
Full-time
Spain, Europe
Key requirements: 4 years of experience, TypeScript, Node.js, Backend expertise, Production experience, Service ownership, Microservice architecture, SQL (PostgreSQL), API design, Fintech experience, Reliability patterns
Cyclops

Cyclops is a remote-first fintech company specializing in crypto and stablecoin payment infrastructure, headquartered in the US, targeting businesses seeking efficient payment solutions.

Remote policy: Cyclops supports a fully remote work environment, hiring candidates primarily within the Central European Time zone (UTC+1).

Senior Database Platform Engineer

1 day ago
Full-time
Spain, Germany, Ireland, Brazil, United Arab Emirates, Poland, Portugal, Romania, Switzerland, Lithuania, Czechia
Key requirements: Production-grade stateful systems, Python, Rust, Go, Kubernetes, Observability and incident response, MariaDB, Kafka, Redis, Elasticsearch
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.

Mobile UI/Design Engineer

1 day ago
Full-time
Spain, Canada, United Kingdom, Germany, Ireland, Mexico, Brazil, United Arab Emirates, Poland, Portugal, Romania, Switzerland, Lithuania, Czechia
Key requirements: React Native, Reanimated, Gesture-driven interactions, Animation primitives, Performance optimization, Interaction design, AI development tooling, Portfolio of shipped work, Fintech experience
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.

Senior Web Developer

1 day ago
Full-time
Spain
€74,000 to €88,222 per year
Key requirements: 4 years of experience, Golang, Kubernetes, CI/CD, Web application security, Static site generators, Documentation development, User experience improvement
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.

Solutions Architect - Payward Services

1 day ago
Full-time
Spain, Canada, United Kingdom, Germany, Ireland, Mexico, Brazil, Poland, Portugal, Romania, Switzerland, Lithuania, Czechia
Key requirements: 7 years of experience, Technical pre-sales, REST/WebSocket APIs, Integration debugging, Complex integrations for fintechs, Building process from scratch, Knowledge transfer skills, Structured communication, Writing RFPs
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.

Copy of Senior Software Engineer - Backend - Remote

1 day ago
Full-time
Spain, Worldwide
Key requirements: 10 years of experience, Java, AWS, Multi-tenant SaaS applications, Microservices, Docker, Kubernetes, SQL Server, MySQL, Problem-solving skills, Analytical skills
Jitterbit

Jitterbit is a leading B2B iPaaS provider headquartered in an unspecified location, specializing in AI-powered enterprise automation and integration solutions for businesses worldwide.

Remote policy: Jitterbit is a flexible, remote-friendly company that supports remote work across various regions, allowing team members to collaborate effectively regardless of their location.

Senior Software Engineer - Backend - Remote

1 day ago
Full-time
Spain, Worldwide
Key requirements: 10 years of experience, Java, multi-tenant SaaS applications, AWS services, Microservices architecture, Docker, Kubernetes, strong problem-solving skills, mentoring others, excellent communication skills
Jitterbit

Jitterbit is a leading B2B iPaaS provider headquartered in an unspecified location, specializing in AI-powered enterprise automation and integration solutions for businesses worldwide.

Remote policy: Jitterbit is a flexible, remote-friendly company that supports remote work across various regions, allowing team members to collaborate effectively regardless of their location.

Network Solutions Architect – AI & Infrastructure - fully remote!

1 day ago
Full-time
Spain, Worldwide
Key requirements: Network Mastery, Solution Architecture, Analytical Rigor, Strategic Advisory, Technical Integration
Inflect

Inflect is a San Francisco-based B2B SaaS platform revolutionizing digital infrastructure procurement, including data centers and cloud services, for businesses globally.

Remote policy: Inflect offers a fully remote work environment, hiring from various locations to support a diverse team.

Staff Software Engineer, Full Stack

1 day ago
Full-time
Spain, Worldwide
$120,000 to $160,000 per year
Key requirements: 10 years of experience, Golang, BigQuery, Data warehousing, API design, React, TypeScript, Critical thinking, Customer interaction, Project execution
Ternary

Ternary is a multi-cloud FinOps platform provider focused on optimizing cloud costs for enterprises and MSPs, operating in the B2B sector.

Remote policy: Ternary is a remote-first company, hiring from various locations and supporting team members across different time zones.

MySQL Database Engineer

1 day ago
Full-time
Spain, North America, Europe
Key requirements: 3 years of experience, Galera Cluster, Percona Cluster, MySQL, MariaDB, Database security, Backup and recovery, Performance tuning, Scripting (Bash, Python, Perl), UNIX-like OS, FinTech experience, PCI DSS/PCI 3DS knowledge
Entersekt

Entersekt is a Stellenbosch-based fintech B2B SaaS provider specializing in mobile authentication, app security, and fraud prevention for financial institutions globally.

Principal Backend / Platform Engineer (Cybersecurity)

1 day ago
Full-time
Spain, Europe
Key requirements: Distributed backend systems design, Microsoft Azure, PostgreSQL, Redis, Data pipelines, Real-time processing systems, Security and privacy in system design, End-to-end architecture ownership, Cybersecurity product experience, Multi-tenant SaaS platform design, Streaming systems exposure
Janea Systems

Janea Systems is a Seattle-based B2B consultancy specializing in expert software engineering solutions, focusing on AI and cloud technologies for enterprise clients globally.

Remote policy: Janea Systems supports remote work and is currently hiring for various roles, primarily focusing on candidates located in Europe.

Client Engine Software Engineer

1 day ago
Full-time
Spain, Europe
Key requirements: 10 years of experience, C++, Design and implement complex client-side engines, Advanced algorithms (tree/graph traversal, heuristics), Concurrency and memory management, Rust exposure or willingness to learn, Declarative rule languages or query engines experience, AI-assisted tooling experience, Secure local storage solutions, Cross-platform client development
Janea Systems

Janea Systems is a Seattle-based B2B consultancy specializing in expert software engineering solutions, focusing on AI and cloud technologies for enterprise clients globally.

Remote policy: Janea Systems supports remote work and is currently hiring for various roles, primarily focusing on candidates located in Europe.

Senior Software Enginer (C# / .NET)

1 day ago
Full-time
Spain, Worldwide
Key requirements: 5 years of experience, C#, ASP.NET Core, Web APIs, Microservices, OAuth, JWT, Azure AD, Secure coding practices, API integrations, Logging frameworks, CI/CD pipelines
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.

Senior Backend Engineer - Workforce Verification

1 day ago
Full-time
Spain, Worldwide
Key requirements: 6 years of experience, Golang, Microservices architecture, RESTful APIs, High-throughput storage, Cloud computing, NoSQL databases, Big data analytics, Machine learning services, Concurrency, Multi-threading
Socure

Socure is a U.S.-based B2B SaaS provider specializing in AI-driven identity verification and fraud prevention solutions for enterprises across financial services, e-commerce, and government sectors.

Remote policy: Socure is a fully remote organization, supporting team members across various locations, with some roles requiring in-person engagement in specific regions such as Washington, D.C.

Engineering Intern- AI Agents, Data & RiskOS

1 day ago
Full-time
Spain, Worldwide
Key requirements: AI/ML systems, Data engineering, Distributed systems, Go, React, Cloud environments, CI/CD
Socure

Socure is a U.S.-based B2B SaaS provider specializing in AI-driven identity verification and fraud prevention solutions for enterprises across financial services, e-commerce, and government sectors.

Remote policy: Socure is a fully remote organization, supporting team members across various locations, with some roles requiring in-person engagement in specific regions such as Washington, D.C.

Manager of Solutions Engineering

1 day ago
Full-time
Spain, Worldwide
Key requirements: Leadership experience, Solutions engineering expertise, Customer lifecycle management, Data-driven decision making, Coaching and development, Cross-functional collaboration, Simplifying complexity
Paddle

Paddle is a global B2B SaaS provider headquartered in an unspecified location, specializing in payment infrastructure and serving over 6,000 software companies worldwide.

Remote policy: Paddle is a digital-first company that supports remote work and has a diverse team across various regions, allowing employees to work from anywhere or from stylish hubs.

Senior Android Engineer, Connectivity

1 day ago
Full-time
Spain, Europe, United States
$172,000 to $203,000 per year
Key requirements: Bluetooth expertise, Android Bluetooth APIs, Kotlin mastery, Complex systems understanding, User interface and application engine knowledge, Technical leadership, Problem-solving with cross-domain teams, RxJava, Coroutines and Flow, Jetpack Compose
Ōura

Ōura Health Ltd is a Finnish health technology company headquartered in Oulu, specializing in the Oura Ring, a B2C smart wearable device that tracks health metrics for wellness and fitness, with a global market reach.

Software Development Engineer in Test

1 day ago
Full-time
Spain, Worldwide
Key requirements: 2 years of experience, CI/CD systems, Test automation, C++/C#, GD Script, Python, Shift-left quality practices, Performance testing, Internal tools development, API quality, Collaboration and communication skills, Data-driven quality initiatives
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 Customer Engineer

1 day ago
Full-time
Spain, Worldwide
Key requirements: 6 years of experience, Java, Integration engineering, AI workflows, Data structures, Algorithms, Enterprise integration patterns, LLM usage, SQL proficiency, Customer discovery, Problem-solving, Technical mentoring
FourKites, Inc.

FourKites, Inc. is a Chicago-based B2B SaaS provider specializing in AI-driven supply chain visibility and orchestration for global enterprises across various industries.

Remote policy: FourKites supports a hybrid work model, allowing employees to work remotely while also engaging in on-site activities. The company is open to hiring from various regions, including the US, Europe, and Asia, fostering a collaborative environment across time zones.

Senior Software Engineer

1 day ago
Full-time
Spain, Worldwide
Key requirements: 6 years of experience, Go, Distributed systems, Web3 experience, High-throughput API platforms, Problem-solving, Autonomous operation, Collaboration across teams
QuickNode

QuickNode is a Miami-based B2B blockchain infrastructure platform providing RPC APIs and development tools for the Web3 ecosystem, enabling developers to build decentralized applications globally.

Remote policy: QuickNode is a global remote company, hiring from various locations around the world, with team members collaborating across time zones.

Senior Engineering Manager, Integrations & APIs

1 day ago
Full-time
Spain, Portugal
$210,000 to $260,000 per year
Key requirements: API platform leadership, Integrations platform experience, SaaS or cloud-scale environment, Backend engineering expertise, Object-oriented programming (Python preferred), ETL pipelines and data flow orchestration, Cloud infrastructure knowledge (AWS, Azure, GCP), Security best practices in multi-tenant environments, Linux-based systems familiarity
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.

DevOps Engineer

1 day ago
Full-time
Spain, Europe, United States
Key requirements: 5 years of experience, Python, Bazel, Kubernetes, Network protocols, Distributed system design, Linux, Robotics experience, Cross-functional leadership, Communication skills
Ekumen

Ekumen is an Argentina-based B2B engineering company specializing in remote software development for robotics, AR/VR, and AI, serving clients globally.

Remote policy: Ekumen embraces a remote-first approach, hiring engineering talent from various regions including Latin America, the USA, and Europe, with a focus on compatibility across time zones.

Engineering Manager, Engine Team

1 day ago
Full-time
Spain, Worldwide
Key requirements: Team management, Technical strategy, Machine learning inference at scale, Hybrid cloud models, Software architecture, Startup experience, AI integration, Engineering culture promotion
Deepgram

Deepgram is a San Francisco-based B2B SaaS provider specializing in Voice AI solutions, offering speech-to-text and text-to-speech APIs for developers and enterprises in various sectors.

Member of Engineering (Evaluations / Engineering)

1 day ago
Full-time
Spain, North America, Europe
Key requirements: Python framework design, Distributed systems, Data pipelines, Event-driven architectures, Cloud services (GCP, AWS, Azure), Monitoring tools (Grafana, Prometheus, Datadog), Developer tooling design, ML ops experience, Data visualization platforms
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.

Member of Engineering (Evaluations)

1 day ago
Full-time
Spain, North America, Europe
Key requirements: Experience with Large Language Models (LLM), Strong understanding of LLM limitations, Strong engineering background, Strong programming skills, Linux, Strong algorithmic skills, Python, Critical thinking
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.

Member of Engineering (Console, Full-Stack)

1 day ago
Full-time
Spain, North America, Europe
Key requirements: AI agents, Backend engineering, Go, Kubernetes, Cloud environments, Full-stack development, Collaboration
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.

Senior Frontend Engineer

1 day ago
Full-time
Spain, Worldwide
$53,300 to $119,850 per year
Key requirements: Javascript ES6, React, Jest, React Testing Library, API design, Scalability and performance focus, Leading large front-end applications, Attention to detail, Self-guided work, Curiosity and willingness to learn, Remote work experience (considered a plus)
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.