Software Engineer at Twilio | Remote - Spain

Twilio is hiring a Software Engineer to join a remote team based in Spain. This role centers on developing and enhancing products that enable global communication for users and businesses. Role overview As part of Twilio’s engineering group, you will contribute to building software that helps people and organizations connect reliably at scale. The work suppo…

Twilio builds communication tools that enable businesses and developers to deliver personalized customer experiences worldwide. The company operates with a remote-first mindset, bringing together a diverse team that values connection and inclusivity. While Artificial Intelligence helps streamline parts of Twilio’s hiring process, every hiring decision is made by real Twilio employees. Role overview As a Senior Cloud Software Engineer on the Edge Services team within the Edge Platform organization, you will help manage the systems responsible for handling Web Console and API traffic. This team ensures both Twilio’s customers and engineers have reliable, low-latency access to critical infrastructure, processing billions of inbound requests every day. What you will do Maintain and enhance systems that ingest and route Web Console and API traffic. Support and improve services to keep these systems highly available and responsive. Work with an emphasis on uptime, reliability, and understanding customer requirements. Participate in decisions that advance inclusivity and operational excellence. Location This is a remote role based in Spain.

Role overview Anyone AI seeks experienced software engineers to serve as AI Software Engineering Trainers. This is a remote, part-time consulting position for candidates based in Spain. Trainers collaborate with a prominent AI laboratory, shaping authentic engineering tasks and evaluating solutions for technical quality and depth. What you will do Create and implement multi-file coding challenges that cover bug fixes, new features, refactoring, and test development. Write clear, thorough specifications along with reference implementations. Develop and expand unit and integration test suites. Review peer-created tasks for technical accuracy and clarity. Identify edge cases, ambiguities, and potential failure points in both code and requirements. Ensure alignment between specifications, code, and expected outputs. Expected outcomes Deliver solutions that are production-ready and meet recognized industry standards. Requirements Exceptional written English for professional communication. 3 to 7 years of hands-on software engineering experience. Proficiency in Python and JavaScript or TypeScript. Knowledge of Java, C#, or Go is a plus. Background in backend or full-stack development for production environments. Experience with testing frameworks such as pytest, Jest, JUnit, xUnit, or Go testing tools. Ability to work with large, multi-file codebases and debug complex issues. Track record of code reviews, refactoring, and managing production migrations. Engagement details Part-time, project-based consulting arrangement. Fully remote role based in Spain.

Join our dynamic team at alan as a Fullstack Software Engineer (x/f/m). In this exciting role, you will have the opportunity to work remotely from anywhere in Spain, contributing to innovative projects that drive our mission forward. You will be responsible for both frontend and backend development, collaborating with cross-functional teams to deliver high-quality software solutions.

Join Eleven Labs as a Forward Deployed Software Engineer, where you'll be at the forefront of technology, working on innovative solutions that drive our clients' success. This role involves collaborating closely with clients to understand their needs and deploying custom software solutions that enhance their operations. Your expertise will play a pivotal role in shaping the future of our software offerings.

Join our dynamic team of mobile software engineers at 360learning, where we are dedicated to building cutting-edge mobile solutions. Our team, consisting of 9 mobile engineers, an Engineering Manager, and a Project Manager, is focused on creating two native mobile applications utilizing a state-of-the-art tech stack that includes Kotlin Multiplatform, Jetpack Compose, and SwiftUI. We pride ourselves on an extensive CI setup using Bitrise, along with custom applications and internal development tools.We are currently seeking a Junior Android Developer with 0.5 to 2 years of experience who is eager to learn the Kotlin Multiplatform tech stack in the short term and iOS development in the mid to long term. As an integral part of our R&D department, which boasts over 80 engineers, our mobile team plays a crucial role in delivering an engaging learning experience for our users on mobile platforms.Your journey with us will involve:- Addressing complex technical challenges: Engage with a sophisticated codebase that requires strong analytical and modeling skills. Our platform serves 2.3 million registered users, emphasizing our commitment to code quality through modular architecture, systematic peer reviews, and automated testing for each pull request.- Utilizing an attractive technical stack: Our mobile team has fully embraced Kotlin Multiplatform since its inception in 2020, with 80% of our codebase migrated. The Android side is enhanced with Kotlin and Jetpack Compose, while our iOS applications leverage Swift and SwiftUI.- Thriving within a progressive R&D environment: Our decentralized peer review process ensures that team members receive constructive feedback regularly. Our team of highly skilled engineers fosters a culture of pair programming and knowledge sharing.

Join Twilio as a Strategic Account Executive, where you will play a pivotal role in driving growth and establishing long-lasting relationships with our valued clients. As part of our dynamic team, you will leverage Twilio's innovative communication platform to deliver exceptional solutions, ensuring client satisfaction and success.You will engage in strategic discussions with key stakeholders, identify their needs, and craft tailored solutions that align with their business goals. Your expertise will empower businesses to enhance their customer interactions and drive their digital transformation.

Grafana Labs is a pioneering, remote-first company known for its open-source innovation. With over 20 million users worldwide utilizing Grafana, our acclaimed visualization tool tracks everything from environmental changes to vital medical devices. Our dashboards are iconic, having been featured at events ranging from NASA launches to the Tour de France. We empower over 3,000 organizations, including industry giants like Bloomberg, JPMorgan Chase, and eBay, to navigate their observability strategies through our Grafana LGTM Stack, which can be fully managed with Grafana Cloud or self-managed with the Grafana Enterprise Stack, both offering scalable metrics (Grafana Mimir), logs (Grafana Loki), and traces (Grafana Tempo).As we experience rapid growth, we remain committed to our core values: a robust open-source foundation, a collaborative global culture, and a dedication to impactful work. Our team excels in an environment driven by innovation, where transparency, autonomy, and trust are paramount.If you find this role intriguing, don't hesitate to apply, even if you don't meet every single requirement. This could be a pivotal moment in your career.Senior Backend Engineer - AlertingThis is a remote opportunity, and we welcome applications from Spain.The Opportunity:The Grafana Alerting team plays a vital role in the Grafana open-source project (link), dedicated to delivering comprehensive alert management solutions. Our backend team collaborates closely with clients and Grafana Cloud teams to ensure alerting operates seamlessly, whether on-premises or in the cloud.Our work encompasses a wide array of projects, including:Developing distributed systems to enhance the ingestion and delivery of Prometheus-based alerts.Standardizing alert setup and delivery for both Grafana and Prometheus-based alerts.Building distributed systems to efficiently evaluate Grafana-managed alerts, achieving over 500 evaluations per second in production.Grafana Alerting is trusted by leading organizations worldwide, safeguarding crucial medical apparatus and critical infrastructure. We thrive...

Welcome to Fever! We are the world’s leading technology platform dedicated to enhancing culture and live entertainment experiences.Our mission is to democratize access to culture and entertainment. Through our innovative technology and analytical approach, we are transforming how audiences connect with live events. Every month, our platform sparks inspiration in over 300 million individuals across more than 40 countries, while simultaneously empowering event creators with the tools and data necessary to innovate and expand their reach.Our achievements speak volumes; we have partnered with industry giants such as Netflix, F.C. Barcelona, and Primavera Sound, and have delivered internationally acclaimed experiences, all supported by prominent global investors.To continue our journey, we are seeking exceptional talent with a proactive mindset to help us shape the future of entertainment!Are you ready to join us?As part of our engineering team, you will contribute to the development and maintenance of our user-friendly iOS and Android applications, as well as our web services, ensuring that more people can enjoy extraordinary experiences.About the RoleLocation: SpainWhat We Are Looking For:We are in search of a Senior Software Engineer who possesses exceptional software development skills, evidenced by a strong record of professional achievements. The ideal candidate values code quality and aims to not only complete tasks efficiently but also execute them correctly.If you are intelligent, energetic, and think of systems with CI/CD pipelines in mind, and you thrive in a dynamic environment, we are aligned!Your First Month at Fever (Onboarding Period):You will participate in a comprehensive onboarding program designed to facilitate a smooth transition.Meet your team and buddy, and immerse yourself in Fever’s culture and operational methods.Set up your local development environment and familiarize yourself with our Python-based tech stack, CI/CD processes, and cloud infrastructure.Gain insights into our architecture and observability tools while contributing small enhancements and fixes.

Join Elastic as a Principal Software Engineer specializing in Networking to innovate and enhance our cutting-edge technology platform. You will play a pivotal role in designing and implementing scalable networking solutions that power our products, ensuring reliability and performance at scale.Your expertise will help shape the future of our technology, collaborating with cross-functional teams to deliver exceptional user experiences. If you are passionate about developing robust networking solutions and thrive in a fast-paced environment, we want to hear from you!

1inch is a pioneering DeFi ecosystem dedicated to creating financial freedom for all. Our innovative products empower users and developers to trade, store, and manage digital assets with the highest security, self-custody, and an intuitive user interface, unlocking the true potential of crypto ownership. Our protocols and APIs serve as the backbone infrastructure for the DeFi industry and beyond.If you are a visionary thinker who thrives in a fast-paced environment and is eager to make a significant impact from day one, we invite you to become a part of our transformative team.Location: We prioritize candidates located in Dubai but will also consider those working remotely from one of our European Hub Locations (UK, Spain, or Germany).We are in search of a Senior Blockchain Engineer who embodies a proactive approach and a fervor for innovation. In this critical role, you will be tasked with designing, developing, and optimizing smart contracts and blockchain infrastructure. We seek a strong problem-solver capable of adapting to the ever-evolving crypto landscape while executing swiftly and upholding high standards of security and quality.Your collaboration with the CPO, product teams, and fellow engineers will be essential in delivering innovative and secure solutions within the DeFi ecosystem. Your dedication to decentralization and open-source development will play a crucial role in positioning us at the forefront of industry trends, helping to build a robust and future-ready platform.Location: For this role, we prefer candidates based in Dubai or working remotely within +/- 4 hours GST time.

Jobgether is hiring a Senior Software Engineer focused on DevOps with Azure. This position is based in Spain and centers on building and maintaining cloud infrastructure and CI/CD pipelines using Azure technologies. What you will do Design, implement, and support scalable cloud solutions on Azure. Develop and manage CI/CD pipelines to streamline software delivery. Work closely with teams across the company to improve deployment processes. Help maintain high availability and strong performance in production systems. Who we’re looking for Experience with Azure cloud services and DevOps practices. Comfort working with cross-functional teams. Interest in improving software delivery and infrastructure reliability. Enjoys solving problems in a changing environment.

Join the Positive Side of Technology! Known as ZnanyLekarz in Poland and Doctoralia in Spain, we are globally recognized as Docplanner.Our mission is to develop technology that enhances health and longevity. Our innovative products facilitate connections between patients and doctors, streamline clinical workflows, and bolster healthcare systems utilized by millions each month.At Docplanner, engineering is not just about technology; it’s about creating dependable, scalable systems that have a significant human impact. Our solutions influence patients, healthcare professionals, and clinics in crucial, everyday situations, highlighting the importance of quality, discernment, and long-term vision.Looking ahead to 2026, we are enhancing our delivery across various product areas by adopting AI-assisted development, aiming to boost engineering efficiency and elevate our approach to designing, delivering, and evolving systems.Why You Should Consider Joining Us?Imagine the satisfaction of telling your loved ones how your work contributes to a better world. You’ll rest easy knowing your efforts are meaningful and align with your values.We aim to enable healthier, longer lives, starting with your unique contribution. Embracing diverse human experiences enhances healthcare for everyone, and we champion that diversity wholeheartedly. You can choose to work entirely remotely or adopt a hybrid model with our offices located in Barcelona or Warsaw, depending on team allocation.Key Challenges Awaiting YouAs an engineer at Docplanner, you might tackle challenges in the following areas:Marketplace & SearchDevelop a cutting-edge marketplace system, overseeing the entire process from agentic discovery to rebooking. Utilize AI-driven search and onboarding processes to unlock new demand and turn one-time bookings into continuous care pathways.Practice Management Systems (PMS)Create the next-generation software to assist healthcare providers worldwide. Consolidate the current fragmented landscape and harness AI to redefine how doctors can prioritize what matters most: patient care.AI-powered Clinical Tools (Noa Medic)Design AI-driven clinical workflows that exceed basic administrative tasks, establishing essential daily routines for medical professionals.

Role Overview boomilp is hiring a Senior Solutions Engineer to join its remote team in Spain. This role focuses on designing and implementing solutions for clients, working closely with colleagues across different functions. The position is fully remote within Spain. What You Will Do Design and implement technical solutions tailored to client needs Collaborate with cross-functional teams to deliver projects Provide technical support that helps drive customer satisfaction Location This is a remote role based in Spain.

Welcome to Fever!We are the world's foremost tech platform dedicated to culture and live entertainment.Our mission? To make culture and entertainment accessible to all. Utilizing our state-of-the-art technology and data-driven strategies, we are transforming how audiences engage with live events. Each month, our platform captivates over 300 million individuals across more than 40 countries, encouraging them to uncover extraordinary experiences while simultaneously empowering event creators with our innovative tools, helping them grow, innovate, and connect with wider audiences.Our achievements? We have collaborated with leading industry giants like Netflix, F.C. Barcelona, and Primavera Sound, delivered internationally recognized experiences, and received backing from prominent global investors! Impressive, right?To fulfill our mission, we seek exceptional talent with a hands-on approach who are excited to help mold the future of entertainment!Are you ready to join the adventure?Now, let’s delve into this role and how you can contribute to Fever’s mission.About the RoleWe are on the lookout for a backend engineer to design, build, and maintain geo-localized user platform services, with a strong emphasis on data residency, reliability across multiple regions, and adherence to privacy standards.In your first month at Fever (Onboarding period):Meet your team and buddy, and immerse yourself in Fever’s culture and working methodologies.Set up your local environment and familiarize yourself with our Python-based technology stack, CI/CD pipelines, and cloud infrastructure.Gain insights into our architecture and monitoring tools while contributing small enhancements and fixes.Ensure you have your first code running in production and a solid grasp of our delivery processes.By the end of onboarding, you’ll be poised to join your long-term squad and start contributing to larger projects.After 3 months at Fever:You will confidently collaborate and deliver at full capacity. You will:Design and implement comprehensive features within your squad.Engage in architectural discussions and present enhancements for our services and APIs.Work with event-driven systems, focusing on performance, reliability, and scalability.Collaborate closely with Product, Data, and other Engineering teams to enrich our platform...

Role Overview Teleperformance Spain is hiring a Spanish Biotechnical Presales Consultant to support laboratories and clients across the biotechnology sector. This remote position is based in Spain, with a focus on building strong customer relationships and supporting the sales process from start to finish. Main Responsibilities Identify new business opportunities within the targeted biotechnology market. Grow and maintain the current customer base by providing attentive service. Support customers throughout the sales cycle to ensure their satisfaction. Look for cross-selling and up-selling possibilities with existing clients. Assist the on-site team by handling inbound inquiries when required.

Grafana Labs is a pioneering open-source organization that operates on a remote-first model. With over 20 million users utilizing Grafana's powerful visualization tool, we enable monitoring of diverse phenomena—from beehives to climate change across the Alps. Our dashboards are globally recognized, having been featured in significant events like NASA launches, at Minecraft HQ, Wimbledon, and even the Tour de France. Additionally, we support over 3,000 enterprises, including giants like Bloomberg, JPMorgan Chase, and eBay, in managing their observability strategies through the Grafana LGTM Stack, available on both Grafana Cloud and Grafana Enterprise Stack, which includes scalable metrics through Grafana Mimir, logs via Grafana Loki, and traces using Grafana Tempo.As we continue to expand rapidly, we remain committed to our unique values: an open-source heritage, a collaborative global culture, and a fervor for impactful work. Our team flourishes within an innovative environment where transparency, autonomy, and trust are paramount.Even if you feel you do not meet every requirement, we encourage you to apply if this role excites you—it could be a transformative step in your career!Senior Developer Advocacy Engineer | Spain | RemoteThis is a fully remote position open to candidates based in Spain.The Opportunity:At Grafana, we are developing the Interactive Learning Plugin: an open-source, in-product learning experience designed to empower users to enhance their skills without disrupting their workflow. We are seeking a software engineer embedded in Developer Advocacy who can deliver impactful product code that directly benefits both Grafana Cloud and Grafana OSS.This role is perfect for an engineer who thrives in fast-paced environments with sound judgment, possesses excitement about AI-assisted development in open source, and is eager to help create a platform where anyone can contribute high-quality learning content, not just engineers.Your primary focus will be the open-source Interactive Learning Plugin: https://github.com/grafana/grafana-pathfinder-app, along with its content: https://github.com/grafana/interactive-tutorials.

Grafana Labs is looking for an Engineering Manager to guide a team within the Observability Department. This position is fully remote and open to candidates based in Spain. Role overview The Engineering Manager will lead a group of engineers working on observability solutions. The role involves overseeing project delivery, supporting team growth, and working with colleagues across different functions to improve Grafana Labs' products. Key responsibilities Guide and mentor engineers to help them develop professionally Coordinate project execution and ensure timely delivery Work closely with teams across the company to advance observability offerings Work location This is a remote role based in Spain. The position offers flexibility to help balance work and personal commitments.

Join the positive side of technology with Docplanner! Previously recognized as Doctoralia, our journey commenced over 12 years ago with a pivotal question: Is anyone in healthcare truly focused on patients? We took action, empowering patients with the ability to leave and read reviews about their healthcare experiences. Simultaneously, we equipped doctors with user-friendly technology to streamline bookings, allowing them to refocus their efforts on what matters most: patient care. Today, we invite you to be part of our mission to enhance the healthcare experience.About DocplannerWe proudly lead the way in 13 countries, earning the trust of over 90 million patients each month. More than 300,000 specialists rely on our platform, backed by esteemed venture capital firms like Point Nine Capital, Goldman Sachs Asset Management, and One Peak Partners. With a global workforce of over 2,500, we have successfully maintained the agile, innovative spirit of a startup.The Role of Docplanner TechAt Docplanner Tech, our diverse team of over 300 professionals collaborates across Engineering, Data, and Product. We are dedicated to developing our service for all markets. Many team members have been with us for over five years, and we continue to enthusiastically welcome new talent.While we could elaborate further, we encourage you to check out our Glassdoor reviews to hear about our culture. For a glimpse into our environment, watch this video.Why Join Us?You'll feel a sense of pride in sharing with your friends and family how your work contributes to making the world a better place. Each day, you can rest assured that your contributions are meaningful and aligned with your values.Our goal is to make healthcare more human, beginning with you. We deeply value the diverse experiences of individuals, believing they enrich the healthcare journey for everyone. We not only accept differences; we embrace them. We encourage you to bring your whole self to work, including the choice to work remotely, as we are fully remote-friendly.

At Affirm, we are transforming the credit landscape to create a more transparent and consumer-friendly experience. Our mission is to empower consumers to shop with confidence, offering the flexibility to buy now and pay later with no hidden fees or compounding interest.The Marketplace Experience team operates within Affirm’s Direct-to-Consumer division and is responsible for the essential discovery and evaluation surfaces that assist shoppers in identifying the ideal merchant and financing options tailored to their needs. Our focus encompasses search functionalities, deal offerings, and merchant detail experiences—high-traffic entry points that significantly impact shopper trust, engagement, and overall conversion rates. We collaborate closely with Product, Design, Analytics, and platform teams, bridging consumer experience with merchant strategy and platform capabilities.We are in search of a Staff Software Engineer to lead technical initiatives across the Marketplace Experience. This pivotal role is designed for a senior engineer who can articulate and implement long-term technical strategies while remaining actively engaged in hands-on development. You will play a crucial role in evolving our systems to accommodate new discovery paradigms, personalization, and experimentation, all while upholding our stringent standards for performance, reliability, and quality.In this position, you will amplify the capabilities of your team by establishing architectural direction, spearheading cross-team initiatives, and advocating for engineering excellence. Your ability to navigate ambiguity, balance product velocity with technical sustainability, and mentor fellow engineers through practical examples and constructive feedback will be essential. If you are passionate about taking ownership of critical customer-facing systems and shaping the software development practices of our teams, this role presents a unique opportunity for significant influence and impact.