Junior Data Engineer - Mobile Applications

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 360Learning, where our journey began with just 10 developers. Today, we proudly boast a dynamic team of over 60 engineers, organized into 10 specialized product squads. Each squad consists of talented developers, dedicated product managers, and creative designers, all working collaboratively to meet the needs of our ever-growing customer base. Our technical teams are crucial to our success and play a strategic role in advancing our company’s growth. Here are some exciting opportunities you will encounter:Tackle Real Technical Challenges: Work with a complex codebase where analysis and modeling capabilities are essential. Manage substantial traffic with over 2.3 million registered users and 200,000 unique monthly visitors, ensuring a focus on sustainable growth through 'clean architecture'.Engage with an Attractive Technical Stack: Our current stack includes MongoDB, Node.js, and Vue.js, which are among the most sought-after JavaScript technologies today. We are also in the process of migrating to TypeScript.Develop Within a Supportive R&D Team: Our decentralized peer review process ensures consistent and constructive feedback from colleagues. We encourage pair programming and foster a culture of knowledge sharing to enhance professional growth.

Join our dynamic team at 360learning as a Software Architect, where you will be a pivotal player in shaping the future of our technology landscape. Our Software Architects are not just leaders; they are hands-on problem solvers who guide our engineering teams on code organization, technical debt resolution, and the implementation of major features. You will take charge of leading technical roadmaps focusing on performance scalability and security while experimenting with new technologies and ensuring our architecture sets the standard in the SaaS industry.- Engage with complex cross-cutting challenges: Immerse yourself in a sophisticated codebase that demands analytical and modeling expertise. With significant traffic of 4.5 million monthly active users and 1 million courses played weekly across 2 data centers, you will manage a considerable volume of data while maintaining a strong focus on clean architecture for sustainable growth. You will have the opportunity to remain

Join our dynamic Solution Expert team at 360learning, where we play a pivotal role in supporting strategic clients during the RUN phase by serving as trusted advisors on intricate use cases. Collaborating closely with Sales, Product, and Customer Success, you will assess advanced client needs, challenge current configurations, and translate those requirements into scalable solutions on the 360Learning platform.You will oversee a diverse portfolio of customers throughout their lifecycle, driving product adoption and delivering customized solutions that exceed standard product functionalities.These large, strategic accounts have already implemented the platform and enjoy a high degree of autonomy. They depend on your technical and functional expertise to spearhead complex integrations (APIs, flat files, third-party tools), redesign platform architecture, conduct solution audits, and provide insightful recommendations to enhance business impact and long-term value.

Join 360Learning as a Business Development Representative (BDR) and be a key player in our French Enterprise Outbound team. In this dynamic role, you will focus on generating opportunities from our highest-priority accounts. As the account owner, you'll craft personalized outreach strategies to engage with target personas, converting intent signals into a robust sales pipeline.Your responsibilities will include managing your territory to create and qualify cold outbound leads, reaching out to potential customers via cold calls, emails, and LinkedIn. Through your conversations, you'll identify customer pain points, understand their context, and illustrate how 360Learning can assist them. You will promote collaborative learning in the market and effectively communicate the unique value proposition of 360Learning.Working closely with your coach, marketing operations, demand generation, and sales teams, you will benefit from comprehensive onboarding and continuous learning and coaching opportunities as you advance in your career.

Join our dynamic Implementation team as a Solution Deployment Manager at 360Learning. In this pivotal role, you will facilitate the seamless onboarding of new customers, collaborating across departments including Sales, Product, and Customer Success. Your mission will be to understand and document client use cases and requirements, translating them into effective setup and configuration of the 360Learning platform.As the Solution Deployment Manager, you will oversee the entire implementation lifecycle—from the transition from sales to project kickoff, and finally, the handover to our support team. You will take charge of project management, define the architectural framework of the 360Learning platform tailored to our clients' needs, and facilitate integrations with flat files, APIs, and third-party applications. Your guidance and support will be critical in ensuring the successful deployment of our platform.Additionally, you will manage your portfolio of customers throughout their contract to enhance product adoption and deliver complementary solutions, such as platform audits.

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.

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 supports communication for millions of users around the world. What you will do Collaborate with fellow engineers to design and implement scalable software solutions Focus on projects that improve reliability and expand the reach of Twilio's communication products Support ongoing efforts to make connections easier and more dependable for users globally Location This is a remote role open to candidates located in Spain.

Join ukio as a Junior Backend Engineer and be part of a dynamic team focused on innovative solutions in the tech space. This remote role offers you the flexibility to work from anywhere within Spain or Portugal while contributing to exciting projects that make a difference.

Join our dynamic team at Delivery Hero as a Junior Software Engineer (Android) in the exciting field of Quick Commerce. In this role, you will collaborate with experienced engineers to develop and maintain innovative Android applications that enhance the delivery experience for our customers.Your contributions will help shape the future of on-demand delivery services. If you are passionate about technology and eager to learn, this is the perfect opportunity to kickstart your career!

Join our innovative team at Trainline as an Android Engineer. In this role, you will be responsible for developing and maintaining cutting-edge mobile applications that enhance the travel experience for our users. You will work collaboratively with cross-functional teams to design, implement, and optimize features that make traveling easier and more efficient.

In the role of Presales Engineer, you will be a vital part of our Sales, Product, and Customer Success teams, collaborating with premier learning and development organizations to align their growth strategies with the innovative capabilities of 360Learning. As the inaugural Presales Engineer for the German market, your contributions will be pivotal in driving regional success, backed by the expertise of our dedicated EMEA team. This position is essential for the expansion of 360Learning's business in Germany. By establishing this new role, you will become an internal authority on our technology, gaining a comprehensive understanding of how 360Learning is utilized by existing clients and how it can deliver value to potential customers. You will effectively connect the strategic goals of our product development with the specific needs of our market.

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.

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 Ukio as a Junior Product Manager and play a pivotal role in shaping our product strategy. This remote position allows you to work from the comfort of your home in Spain or Portugal. You will collaborate with cross-functional teams to enhance our product offerings and improve user experience.Your responsibilities will include gathering user feedback, conducting market research, and assisting in the development and execution of product roadmaps. You will have the opportunity to learn from experienced professionals in a dynamic and innovative environment.

Join Our Team as an Android Engineer!At Perk, we are revolutionizing travel and spend management with our intelligent platform that streamlines everything from travel bookings to expense management. Our goal is to eliminate the tedious tasks that hinder productivity, allowing businesses to focus on what truly matters.With over 10,000 trusted clients globally, including renowned names such as Wise, On Running, and Breitling, we are addressing a staggering loss of productivity of 7 hours per employee each week, a challenge worth $1.7 trillion.Founded in 2015, Perk has expanded to a dynamic team of over 1,800 professionals across 12 offices worldwide, with our headquarters located in London and Boston. We pride ourselves on our innovative approach, combining control and simplicity to enhance workplace experiences.Our values drive us—embracing ownership, delivering a 7-star experience, and fostering teamwork. We seek out individuals with curiosity and purpose, aiming to unlock their full potential. If you're passionate about making a significant impact and reshaping the work experience for millions, we invite you to join us.Learn more about us at www.perk.com.Your Role: As an Android Engineer, you will take charge of product features from ideation to launch, significantly influencing millions of users. If you thrive on initiative and enjoy engaging in technical discussions, this is the perfect environment for you.Become part of a cross-functional mobile team dedicated to creating an indispensable travel companion for business travelers.