Descripción de la vacante
Full-time hours
Spain
Mobile Application Developer - AI Neobank App en España is listed on Jobeax. Browse 90,000+ vacancies available.
We are looking for Android engineers to build the native Android experience for KIRA's AI Neobank App.
This role is for someone who cares about clean user flows, fast performance, product quality and shipping reliable mobile features used by real customers.
Build and ship Android features using Kotlin.
Create clean mobile flows for insurance, payments, claims, renewals and financial services.
Work with product and design to simplify complex user journeys.
Integrate backend APIs and ensure mobile flows are stable, secure and reliable.
Improve app performance, crash rate, loading states, responsiveness and memory usage.
Use analytics, user behaviour and production issues to improve the product.
Build AI-assisted mobile experiences only where they genuinely improve the user journey.
3+ years of Android development experience using Kotlin.
Strong Android fundamentals and experience shipping production apps.
Good knowledge of Jetpack, Coroutines, Flow and modern Android architecture.
Strong sense of mobile UX, usability, edge cases and user flows.
Experience integrating REST APIs and debugging production issues.
Fast execution, high ownership and strong attention to product quality.
App links, GitHub, screenshots or examples of shipped work are a strong advantage.
English is our main working language across global teams. Strong English communication is required.
This role is remote, but candidates must be based in Spain. We are hiring specifically for this market, so applicants should already be based in Spain.
Our mission is to make money smart, reliable and within reach for everyone. In 2019, we built the first mobile-first, insurance platform, enabling insurance to be accessible online by millions in the region.
Today, it's the leading insurance platform in Southeast Asia. Today, we are expanding ways to help people in Asia and it includes spending, saving, investing, exchanging, travelling, and more. Our objective is to build tools that will help people get more from their money and at ease and self reliance, become an expert. We believe AI will help us achieve this in our generation.
We are looking for the most talented and driven people we can find. We are looking for people who work for their passion, not counting hours. Who loves building great next-generation products, not status quo. Who cares about redefining how everyone around us can get the best financial applications, not for an exclusive few.
We have teams working around the world, with over 20 nationalities and growing from our offices and remotely. Join us and build a better future
Our process is designed to move fast:
Online assessment or practical task
Role-specific interview
CEO / final round
For strong candidates, we aim to complete the process and make an offer within 1 week from the start of the interview process. Candidates who complete assessments quickly will be prioritized.
Kotlin
Jetpack Compose
Android SDK
Coroutines & Flow
SQL / NoSQL
TensorFlow Lite (on-device inference)
Thinks in user journeys, not just screens.
Cares about making complex financial products feel simple.
Moves fast without creating messy code.
Notices UX, performance and reliability issues before users complain.
Honest about what they personally built, what was team-owned and what impact they can or cannot claim.
Engineers who only want fully defined tickets.
Developers who build screens without caring about user experience.
People who ignore crashes, edge cases, loading states or performance.
Engineers who move slowly in a startup environment.
People who exaggerate impact without explaining their actual contribution.
Vacantes similares
1k - 3500
... telco signals, AI-driven fraud) and define where we invest next. - People Leadership: Lead, coach, and develop a team of Product Managers; set clear priorities, raise the bar for product strategy and execution discipline, and build a culture of business ownership. - Developer-First Products: Lead API and SDK strategy with ...
Spain, Madrid
Jobtailor
... performance marketing design for Meta, Google, TikTok, etc. is nice to have - Experience working in startups or fast-paced environments is nice to have - Required application materials include a portfolio link, CV, education details, and current city and country Core Competencies Demonstrates expertise in Graphic Design and Digital ...
Spain, Barcelona
Hybrid
... information during the application or hiring process. Please apply only through our official website and verify that all Talent Partner communications come from an email address ending in @https://jobeax.com/link/cXWxxlgBVQU8kHnu. Should you have any questions or encounter any fraudulent requests/emails/websites, please immediately ...
Spain
300k
... align analysis engines. A deep curiosity about code structure, compilers, and how static analysis works. A focus on quality over quick fixes, valuing long-term maintainability in your work. Experience with developer tooling, static analysis, application security, or LLM-based applications would be a plus. Familiarity with ...
Spain, Madrid
Parser Limited
... JavaScript / TypeScript. - Working knowledge of Swift and Kotlin to support integration within existing native architectures. - Experience delivering hybrid mobile features in environments with large native applications. - Understanding of cross-platform performance considerations, constraints, and architectural patterns. ...
Spain, España
Ziff Davis, LLC
de 50000 a 74500 €/año
... check your broadband or mobile data performance, now you have a chance to be a part of the team that produces them. Key Responsibilities: Design, implement, and maintain network measurement features in the CQoE and Speedtest Android SDKs, consumed by external carrier partners, third-party app developers, and internal client ...
Spain, Málaga
Securitas Seguridad España
Buscamos talento comercial | Comercial Seguridad Mobile B2B Murcia Antes de solicitar este puesto, por favor, lea la siguiente información sobre esta oportunidad que encontrará a continuación. ¿Te interesa desarrollar tu carrera comercial en una compañía líder que combina experiencia, tecnología y talento para proteger ...
Spain, Murcia
Have the right to work in Spain
... expertise in React Native, encompassing component architecture, performance tuning, and a demonstrated ability to ship and maintain high-quality production applications at scale - Excellent problem-solving skills and ability to communicate complex technical concepts clearly - Have the right to work in Spain Stripe doesn't ...
Spain
€10 an hour
... day-to-day basis ✔️ Communication with users of an application from an important company. ✔️ Offer discounts on additional services that users already enjoy. How to apply? If you think this offer is for you, do not hesitate to sign up! Click on "Apply for this job" and send us your CV. 📩 We are waiting for you! 💼✨ What are ...
Spain
Democrance
Moniepoint is seeking a Senior Mobile Developer to design and build scalable cross‑platform apps using Flutter for Android, iOS and web. You will create and publish Flutter packages, translate designs into high‑quality UI, and collaborate with QA to deliver robust features. Responsibilities include implementing efficient ...
Spain, España
Vodafone Group Plc
Vodafone Group Plc in Madrid seeks a Specialist Data Core Design and Engineering to enhance its IoT programme. This role involves designing mobile packet core systems, managing capacity, and mentoring team members. The ideal candidate will possess extensive knowledge of mobile technologies, strong troubleshooting skills, ...
Spain, Madrid
€21,000 - €33,000 a year
... acquisition, engagement, monetization, and revenue targets. What we're looking for - 1+ years of experience in the digital content industry, ideally within mobile applications or the gaming sector (content negotiation, production, marketing). - Strong command of Data Analytics, including analytics platforms, KPI definition, ...
Spain
Описание King is a leading interactive entertainment company for the mobile world. It develops iconic mobile games, including the Candy Crush franchise and Farm Heroes Saga, played by more than 200 million monthly active users. Задачи - Own UX strategy for Player Value across progression, rewards, streaks, challenges, onboarding, ...
Spain, Barcelona
Full-time hours
... franchises such as Asphalt®, Order & Chaos, Modern Combat and Dungeon Hunter and also partners with major rights holders including Universal, Illumination Entertainment, Disney®, Marvel®, Hasbro®, Fox Digital Entertainment, Mattel® and Ferrari®. Gameloft distributes its games in over 100 countries and employs 4,600 people ...
Spain
Mercuryo
22 / year
... APIs, SDKs, and developer documentation. Your Role - Own the strategy and roadmap for Mercuryo’s developer‑facing API products and on‑ramp platform. - Define developer‑friendly API experiences and specifications; ensure clear, AI‑ready integration documentation. - Improve developer onboarding and integration journeys to reduce ...
Spain, España
AgileEngine
Overview Join to apply for the Full Stack Engineer (Senior/Lead) ID38801 role at AgileEngine AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first ...
Spain
... customers through troubleshooting steps. Additionally, the role involves conducting in-depth error investigations to resolve issues before escalating them to Application Specialists or Field Service Engineers. The HelpLine Application Support Specialist must demonstrate excellent verbal and written communication skills, as ...
Spain, Valencia
Tamarind Intelligence
... critical applications. You will configure metrics, logs, traces, dashboards, and alerts, while partnering with DevOps, Cloud, and Infra teams to boost reliability. You will leverage Grafana, Splunk, OpenTelemetry, Docker, Kubernetes, AWS/Azure, and AI-driven monitoring to optimize performance and support on-call operations.
Spain, Madrid
AgileEngine, LLC.
AgileEngine is seeking a Middle Application Security Engineer to execute hands-on DevSecOps work across CI/CD security, vulnerability tooling, and automated baseline deployment in a large-scale financial services program. You will write Python scripts to integrate SAST, DAST, and SCA gates into pipelines and guide remediation ...
Spain, Valencia
AgileEngine, LLC.
... data scientists, ensuring continuous feature momentum across the 24-hour cycle. - Facilitate seamless shift hand-offs with peer SDMs in other timezones to maintain 24/7 delivery velocity. - Oversee the technical delivery of core workstreams, including Application Security Posture Management (ASPM) integrations and AI-enabled ...
Spain, Madrid