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0DKB Code Factory GmbH
València, ES
Mid iOS Engineer (Business Banking)
DKB Code Factory GmbH · València, ES
. API iOS Swift
Welcome to DKB Code Factory….
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} } ;
{ { … a_place_to_stay_curious:
Join DKB Code Factory as an iOS Engineer!
Are you passionate about building high-quality iOS apps? Do you enjoy developing features, improving existing architectures, and collaborating closely with a team? At DKB Code Factory, we’re looking for someone who doesn’t just code, but contributes to building products that create real value for our business and customers.
As an iOS Engineer, you’ll contribute to building a new mobile-first product for a distinct customer segment, helping deliver key features, improving existing components, and supporting the evolution of the architecture. You’ll work closely with a growing cross-functional team, contributing to a product that moves the business forward and delivers measurable outcomes. If you’re excited to grow, learn, and make an impact, let’s talk!
} } ;
{ your_responsibilities: [
- Contribute to the implementation and evolution of the iOS architecture, including navigation, state management, and API integration, as part of the MVP codebase.
- Integrate and enhance shared components and modules, fostering reuse and consistency across the product.
- Develop and maintain features in a modular SwiftUI codebase, contributing to CI/CD pipelines and automated testing (unit and integration) to ensure stable releases.
- Implement prioritized MVP user flows, such as onboarding and core interactions, collaborating closely with Backend and Product to meet acceptance criteria.
- Support performance optimization and accessibility improvements, helping ensure the app meets defined quality standards.
- Collaborate with other iOS developers through code reviews and knowledge sharing, contributing to a strong engineering culture.
- Take ownership of your tasks and features, contributing to clear acceptance criteria, reliable delivery, and continuous improvements.
{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [
- Experience building iOS applications using Swift and SwiftUI, with familiarity with iOS SDKs and Xcode workflows.
- Experience working with modular architectures and integrating APIs (REST/GraphQL) in mobile applications.
- Understanding of testing practices, including unit testing and basic integration testing.
- Experience working with CI/CD pipelines and development workflows (e.g., GitHub Actions, GitLab CI, Bitrise, Fastlane) is a plus.
- Strong collaboration skills and experience working in cross-functional product teams with Product, Design, and Backend.
- Willingness to learn, grow, and contribute to code quality through code reviews and best practices.
- Fluent English required; Spanish desirable.
Got the feeling not to match every single requirement? Don’t worry! We encourage you to apply anyways, even if your qualifications do not align perfectly. You might still be just the right candidate for us!
{ { … a_place_to_stay_together:
From Morning Daily to Afterwork Drink, team spirit is essential to us. The heart of our togetherness is that we truly are connected with each other: We not only share fun & laughter, but also honest opinions - because that's how we grow: We exchange ideas, give support in our personal development, and celebrate success together! Besides our great community, we also offer numerous other benefits...
} } ;
Senior iOS Engineer
NuevaDKB Code Factory GmbH
València, ES
Senior iOS Engineer
DKB Code Factory GmbH · València, ES
. API iOS Swift
Welcome to DKB Code Factory….
{ { … a_place_to_stay_yourself:
} } ;
{ { … a_place_to_stay_curious:
Join DKB Code Factory as an iOS Engineer!
Are you passionate about building high-quality iOS apps? Do you enjoy designing scalable architectures, creating reusable components, and delivering impactful features from scratch? At DKB Code Factory, we’re looking for someone who doesn’t just code, but helps lay the foundation for products that drive real business impact and reach millions of banking customers.
As an iOS Engineer, you’ll play a key role in building a new mobile-first product for a distinct customer segment, shaping its core architecture, and delivering MVP flows that accelerate time-to-market. You’ll work closely with a growing cross-functional team, contributing to a product that moves the business forward and delivers measurable outcomes. If you’re excited to build from the ground up and make a tangible impact, let’s talk!
} } ;
{ your_responsibilities: [
- Design, implement, and evolve the foundational iOS architecture, including navigation, state management, and API integration, delivering it as part of the MVP codebase.
- Identify, audit, and integrate shared components and modules, defining integration approaches and documenting trade-offs to maximize reuse and consistency across the product.
- Build and maintain a modular SwiftUI codebase supported by CI/CD pipelines, linters, and a comprehensive testing strategy, including unit, snapshot, and integration tests to ensure reliable releases.
- Deliver the majority of prioritized MVP user flows, such as onboarding, core interactions, and navigation, collaborating closely with Backend and Product to meet acceptance criteria.
- Drive performance optimizations and accessibility improvements, ensuring app launch time, memory usage, and accessibility standards remain within agreed targets.
- Mentor and support other iOS developers, contributing to onboarding, knowledge sharing, and establishing high-quality code review practices across the team.
- Take strong ownership of features and outcomes, defining acceptance criteria, monitoring release quality, and proposing incremental improvements to adapt efficiently to changing requirements.
{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [
- Proven production experience in Swift and SwiftUI, with solid knowledge of current iOS SDKs and Xcode workflows.
- Demonstrable experience designing modular iOS architectures (navigation patterns, state management) and integrating with REST/GraphQL APIs.
- Strong testing discipline: unit testing and integration testing implemented in CI pipelines.
- Experience setting up or working with CI/CD tools (e.g., GitHub Actions, GitLab CI, Bitrise, Fastlane) and automated build/test pipelines.
- Excellent collaboration skills, experience working in cross-functional product teams with Product, Design, and Backend.
- Track record of mentoring others and driving code quality through consistent PR reviews and engineering standards.
- Fluent English required; Spanish desirable.
Got the feeling not to match every single requirement? Don’t worry! We encourage you to apply anyways, even if your qualifications do not align perfectly. You might still be just the right candidate for us!
{ { … a_place_to_stay_together:
From Morning Daily to Afterwork Drink, team spirit is essential to us. The heart of our togetherness is that we truly are connected with each other: We not only share fun & laughter, but also honest opinions - because that's how we grow: We exchange ideas, give support in our personal development, and celebrate success together! Besides our great community, we also offer numerous other benefits...
} } ;
Client Engineer
NuevaScopely
Barcelona, ES
Client Engineer
Scopely · Barcelona, ES
. Android SaaS iOS
Scopely is seeking a highly motivated Client Engineer to join our Playgami team in Barcelona on a hybrid basis!
At Scopely, we care deeply about what we do and want to encourage play every day - whether in our work environments alongside our talented colleagues or through our deep connections with our communities of players. We are a global team of game lovers who are developing, publishing, and innovating the mobile games industry, connecting millions of people worldwide daily.
Playgami is building the best SaaS gaming platform ever! The team strives to build the world’s best products for game production, operation, and insights. Powering many award-winning, loved-by-millions franchise games over mobile, web, and PC.
What You’ll Do
We are looking for a Client Engineer to work closely with our game teams to improve advertising technology and monetization. This role focuses on integrating and evolving the Playgami Ads SDK across multiple games while helping studios maximize advertising performance and player experience.
- Partner closely with game teams to integrate and optimize the Playgami Ads SDK in mobile games
- Design, develop, and maintain client-side advertising technology used across Scopely's game portfolio
- Help improve ad monetization by identifying technical opportunities and best practices
- Collaborate with product managers, backend engineers, and game developers to deliver new advertising capabilities
- Troubleshoot integration issues and support game teams throughout the integration lifecycle
- Contribute to the evolution of Playgami's Ads technology, driving improvements in performance, reliability, and developer experience
- Share technical knowledge and establish best practices across multiple game teams
- Strong experience developing mobile applications or SDKs using Unity, Android (Java/Kotlin), iOS (Swift/Objective-C)
- Experience integrating or working with third-party SDKs and mobile frameworks
- Strong software engineering fundamentals, including object-oriented design and debugging complex systems
- Excellent problem-solving skills and the ability to work across multiple codebases and teams
- Strong communication skills and experience collaborating with cross-functional stakeholders
- A customer-oriented mindset with a passion for helping engineering teams succeed
- Interest in mobile performance, user experience, and software quality
- Excellent written and verbal English communication skills
- Experience with mobile advertising technologies such as Google Mobile Ads, AppLovin MAX, Unity Ads, ironSource, or similar platforms
- Experience optimizing ad monetization, mediation, bidding, or waterfall configurations
- Familiarity with mobile game development and live operations
- Experience building reusable SDKs or platform components
- Knowledge of analytics, A/B testing, and experimentation platforms
- Knowledge of backend technologies
- Experience working with large-scale mobile applications used by millions of players
About Scopely
Scopely is a leading video game and global interactive entertainment company, home to many of the world’s most beloved and enduring experiences, including two of the most successful mobile games of all-time “MONOPOLY GO!” and “Pokémon GO,” along with “Stumble Guys,” “Star Trek™ Fleet Command,” “MARVEL Strike Force,” “WWE Champions,” the Scrabble® franchise, “Yahtzee® With Buddies,” and many others. Across mobile, web, PC, and console, Scopely creates, develops, publishes, and live-operates one of the most diversified and award-winning portfolios in the games industry — bringing hundreds of millions of players together through a shared love of play.
Founded in 2011, Scopely is powered by its exceptional team — including thousands of world-class gamemakers around the globe, a distinctive tenet-driven culture, and its proprietary technology platform, Playgami. Together, these strengths have fueled Scopely’s position as the #1 mobile games company in the U.S. and #2 globally, generating more than $10 billion in lifetime revenue. Whether building global sensations like “MONOPOLY GO!” from the ground up, or expanding through strategic acquisitions, including the FoxNext, GSN, and Scopely Explore games businesses — Scopely consistently delivers experiences players love today and return to for years to come.
Recognized multiple times as one of the "100 Most Influential Companies in the World" by TIME magazine and one of Fast Company's "World's Most Innovative Companies" and “Best Workplaces for Innovators,” Scopely believes that video games can be a force for good — creating meaningful connections, vibrant communities, and making life better through play.
Scopely has global operations and partners across four continents in more than a dozen countries worldwide. For more information, visit: https://www.scopely.com/.
Notice to Candidates: Scopely will never request payment or financial 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 @scopely.com.
Should you have any questions or encounter any fraudulent requests/emails/websites, please immediately contact [email protected]. Our job applicant privacy policies are available here: California Privacy Notice and EEA/UK Privacy Notice.
Employment at Scopely is based solely on a person's merit and qualifications. Scopely does not discriminate against any employee or applicant because of race, creed, color, religion, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition (including breastfeeding), or any other basis protected by law. We also consider qualified applicants with arrest or conviction records, consistent with applicable federal, state and local law.
eightbit experts GmbH
Comunidad Valenciana / Comunitat Valenciana, ES
Senior Mobile Software Engineer – iOS & SwiftUI (all genders) | Valencia | Hybrid
eightbit experts GmbH · Comunidad Valenciana / Comunitat Valenciana, ES
. API GraphQL REST iOS Swift Office
Senior Mobile Software Engineer – iOS & SwiftUI (all genders) | Valencia | Hybrid
We are looking for experienced iOS engineers to help build a new mobile application. You will shape its architecture, deliver core functionality, and maintain high standards for code and release quality.
Your Responsibilities
- Design a modular SwiftUI architecture covering navigation, state management, and API integration
- Build core user journeys with Product, Design, and Backend teams
- Evaluate reusable components and document key technical decisions
- Establish automated CI/CD workflows with unit, snapshot, and integration tests
- Optimise app performance, memory usage, and accessibility
- Own features from acceptance criteria through release quality
- Mentor iOS engineers and support onboarding, knowledge sharing, and code reviews
Your Profile
- Strong production experience with Swift, SwiftUI, current iOS SDKs, and Xcode
- Experience with modular architectures, navigation patterns, and state management
- Practical experience integrating REST or GraphQL APIs
- Solid knowledge of automated testing and CI/CD workflows
- Demonstrable mentoring experience and a focus on shared quality standards
- Strong ownership and the ability to drive technical topics independently
- Excellent English communication skills
- Spanish language skills are a plus
What You Can Expect
- Valencia-based hybrid model with two office days per week
- Multiple positions available
- Significant scope to shape a new iOS application and its technical foundations
rmg digital
Accessibility Engineer, Design Systems
rmg digital · Barcelona, ES
Teletrabajo . React Node.js Scrum Android TypeScript iOS
If you know how to build robust Web Components that perform flawlessly under the scrutiny of screen readers and complex DOM boundaries, your expertise belongs here.
RMG is seeking a Senior Accessibility Engineer for a long-term contract running through June 2027. Working remotely from Barcelona, you will join the team building and hardening the web component library of a major global enterprise. You will bridge deep frontend engineering with true assistive technology usability, auditing existing components, implementing code-level remediations, and ensuring every reusable component works seamlessly for disabled users.
Key responsibilities
- Remediate accessibility sweep findings directly in the component codebase, driving issues through TypeScript implementation, testing and release.
- Audit components not yet reviewed using automated, semi-automated and manual testing against WCAG and EN 301 549.
- Perform manual assistive technology evaluations, including keyboard navigation, screen reader testing, screen magnification and contrast checks.
- Write clear component guidelines and accessibility documentation for development teams and AI-assisted workflows.
- Bring accessibility validation into the team's agentic AI tooling, helping create skills and standards for automated component composition.
- Work in a Scrum cadence, joining weekly sweep sessions and sizing remediation work with precise technical scoping.
Required skills and experience
- Production engineering experience with TypeScript, Node.js and core Web Components (Custom Elements, Shadow DOM accessibility and ARIA).
- In-depth knowledge of WCAG and EN 301 549, grounded in real-world usability rather than checkbox compliance.
- Hands-on testing with screen readers (NVDA, JAWS, VoiceOver), keyboard-only flows and tools such as Deque axe DevTools.
- Background supporting enterprise design systems and modular UI component libraries.
- Familiarity with CI/CD build and deployment pipelines.
- Clear written communication, with a track record of actionable issue tickets, documentation and accurate estimates.
- Availability to overlap with US colleagues until around 2pm ET (8pm CET) Tuesday to Thursday; Mondays and Fridays are flexible.
Nice-to-have
- Switch access testing or other alternative input device testing.
- Mobile accessibility testing across iOS VoiceOver and Android TalkBack.
- IAAP Web Accessibility Specialist (WAS) certification.
- Familiarity with agentic workflows and tools such as GitHub Copilot or Claude Code.
- Exposure to React.
Why join
This contract offers the chance to shape the design foundation of a major enterprise product ecosystem. You will work on challenging Shadow DOM implementations, address genuine usability barriers alongside a dedicated team, and embed accessibility into emerging AI-assisted development workflows. Candidates with lived experience of disability and assistive technology are warmly encouraged to apply. Visa sponsorship is not available for this engagement.
Akkodis
QA Automation - 100% Remoto ( MADRID)
Akkodis · Madrid, ES
Teletrabajo . API Agile Selenium Jenkins Kotlin Git Android iOS Swift QA
En Akkodis, combinamos soluciones digitales y de ingeniería para crear un futuro más inteligente para todas las personas. Con presencia en más de 30 países de Europa, Asia y América, apostamos por la innovación, aprovechando la experiencia de nuestro equipo y la tecnología para transformar industrias y ofrecer soluciones de vanguardia a los retos más complejos del mercado.
Actualmente estamos ampliando nuestro equipo y buscamos un/a QA Automation para incorporarse a un proyecto con grandes oportunidades de desarrollo profesional. Como QA Automation, desempeñarás un papel clave en la definición de estrategias de automatización, el desarrollo de frameworks de testing y la garantía de la calidad end-to-end de productos digitales dentro de entornos ágiles.
🎯 Eres la persona ideal si cuentas con…
✅Experiencia 2 años montando frameworks de automatización, no solo ejecutando tests.
✅ Experiencia y conocimientos actualizados de Swift y Kotlin, especialmente en entornos móviles iOS y Android. (INDISPENSABLE)
✅ Experiencia práctica con GitHub Actions ((INDISPENSABLE)) en proyectos productivos.
✅ Experiencia desarrollando frameworks de automatización y no únicamente ejecutando pruebas.
✅ Conocimientos de herramientas como Selenium, Cypress o Playwright.
✅ Experiencia integrando pruebas en entornos CI/CD.
✅ Conocimientos de Git y control de versiones.
✅ Capacidad para analizar logs y diagnosticar incidencias técnicas.
✅ Experiencia en metodologías Agile.
✅ Residir en Madrid.
💻 ¿Cómo será tu día a día?
🔹 Definir y evolucionar la estrategia de automatización de pruebas.
🔹 Diseñar, desarrollar y mantener frameworks y suites de pruebas automatizadas.
🔹 Integrar procesos de testing en pipelines de integración y despliegue continuo (CI/CD).
🔹 Asegurar la calidad end-to-end de los productos desarrollados por squads ágiles.
🔹 Participar en la automatización de pruebas UI y API.
🔹 Actuar como referente técnico, promoviendo buenas prácticas de testing y automatización dentro del equipo.
⭐ ¿Qué valoramos en tu perfil?
✔ Experiencia con Appium.
✔ Conocimientos en testing de APIs.
✔ Experiencia con Jenkins y/o Grafana.
✔ Conocimientos de BDD utilizando Cucumber/Gherkin.
✔ Certificaciones ISTQB.
✔ Perfil proactivo, orientado a la calidad y a la mejora continua.
🎁 ¿Qué ofrecemos en Akkodis?
📃 Contrato indefinido.
🏠 Modalidad 100% remota.
🌍 Incorporación a una compañía multinacional líder en tecnología e ingeniería.
✨ Plan de retribución flexible (ticket restaurante, transporte y beneficios de salud).
📚 Formación continua y acceso a programas de desarrollo profesional.
💸 Descuentos y ventajas exclusivas para empleados/as de Akkodis.
🚀 Participación en proyectos innovadores con tecnologías de última generación.
Senior Backend Engineer
9 oct.Fever
Madrid, ES
Senior Backend Engineer
Fever · Madrid, ES
. TSQL Docker Cloud Coumputing Kubernetes Android AWS iOS PostgreSQL RabbitMQ Redis Kafka Office
Hey there!
We’re Fever, the world’s leading tech platform for culture and live entertainment.
Our mission? To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven approach, we’re revolutionizing the way people engage with live entertainment.
Every month, our platform inspires over 300 million people in +55 countries (and counting) to discover unforgettable experiences while also empowering event creators with our data and technology, helping them scale, innovate, and enhance their events to reach new audiences.
Our results? We’ve teamed up with major industry leaders like Netflix, F.C. Barcelona, and Primavera Sound, presented international award-winning experiences, and are backed by several leading global investors! Impressive, right?
To achieve our mission, we are looking for bar-raisers with a hands-on mindset who are eager to help shape the future of entertainment!
Ready to be part of the experience?
Now, let’s discuss this role and what you will do to help achieve Fever’s mission.
Behind the user-friendly iOS and Android apps and webpage that work across the world is the engineering team. We are in charge of creating, developing, improving, and maintaining all Fever services so that more people can have an amazing experience.
About The Role
Location: Spain - 100% Home office friendly
What are we looking for:
We are looking for a Senior Software Engineer to join the Engineering team with outstanding software development talent proven by great work results/experience. Somebody who cares about code quality and not just getting things done, but getting things done right.
If you're smart, have great energy, can't think about a system without a CI/CD pipeline, and you want to thrive in a fast-paced environment, we are in sync.
What would you do at Fever?
During your first month at Fever (Onboarding period):
- You’ll join a structured onboarding program designed to help you ramp up smoothly. During this period, you will:
- Meet your buddy and team, and get to know Fever’s culture and ways of working.
- Set up your local environment and become familiar with our Python-based stack, CI/CD pipelines, and cloud infrastructure.
- Learn about our architecture and observability tools while contributing small improvements and fixes.
- Have your first code running in production and a clear understanding of our delivery flow and processes.
- By the end of the onboarding, you’ll be ready to join your long-term squad and start contributing to larger initiatives.
- You’ll be confidently collaborating and delivering at full speed. You will:
- Design and implement end-to-end features within your squad.
- Participate in architectural discussions and propose improvements across our services and APIs.
- Work with event-driven systems and focus on performance, reliability, and scalability.
- Collaborate closely with Product, Data, and other Engineering teams to enhance our platform and developer experience.
- You’ll be fully established as a key contributor in your team. You will:
- Take ownership of core components and help evolve their architecture.
- Lead by example through code reviews, design sessions, and mentoring.
- Contribute to best practices in areas like scalability, observability, and system design.
- Drive continuous improvement and have a visible impact on how we build high-performing services at scale.
- Become an expert in your domain, using business context and technical excellence to drive strategic initiatives forward
Must have skills:
- Strong knowledge of best practices, testing, and design patterns
- You are proficient in business English
- You know how to deliver code from development to production
- Experience with RESTful APIs (implementation and consumption)
- Knowledge of relational databases and SQL
- Experience with event streaming platforms such as Kafka or RabbitMQ
- Handling services with high concurrencies and high volume requests.
- Django/Flask
- PostgreSQL and Redis
- AWS, Docker, and Kubernetes
- 23 days of vacation plus half a day on your birthday
- Private medical insurance sponsored by the company
- 40% discount on Fever Marketplace
- Flexibility to work from home
- English & Spanish conversational classes
- Wellhub (former Gympass) membership
- Possibility to receive part of your salary in advance with Payflow
- Flexible remuneration with Cobee
- Budget for engineering events and trainings
- Young and international environment
- Attractive compensation package consisting of base salary and the potential to earn a significant bonus for top performance.
- Base Salary: 50K - 75K EUR
- Total Compensation: 67K - 90K EUR (Including Base, Variable, and Stock Options)
Fever aims to provide the best and fastest possible experience to our candidates. This is how it would look like:
- Talent Interview - 1h: An intro to Fever, our culture and a conversation about your background and experience.
- Technical Interview - 2h: A deep dive into your technical expertise through a system design discussion and a short coding exercise, giving you the chance to walk us through your reasoning and problem-solving approach — and ask us anything about your day-to-day at Fever.
- Manager Interview - 1.5h: A conversation about how you communicate context and trade-offs, own outcomes, quantify impact, and think about reliability, scale, and system design decisions.
If you want to learn more about us: Fever's Blog | Tech.Eu |TechCrunch
Fever is committed to creating an inclusive and diverse workspace where everyone's background and ideas count. Our main goal is to find the best possible talent regardless of place of birth, racial or ethnic origin, gender, gender identity, religion, opinion, sexual orientation, disability, pregnancy, marital status, age or caring responsibilities. We encourage everyone to apply!
If you require any kind of accommodation during the selection process please contact our Talent team so we can help you by providing a welcoming and seamless journey.
If you want to know more about how Fever processes your personal data, click here Fever - Candidate Privacy Notice
Partner Solutions Engineer
7 oct.Ultralytics
Madrid, ES
Partner Solutions Engineer
Ultralytics · Madrid, ES
. Python Azure Linux C++ Docker Cloud Coumputing Android iOS
About Ultralytics:
At Ultralytics, we commit to relentless innovation in the AI space and seek team members who resonate with our ambition to produce the world's best YOLO AI models. If you're obsessed with AI, eager to make an impact on the world, and thrive in dynamic, high-intensity environments, we invite you to apply for a position on our team.
🌍 Join the team powering the future of vision AI
Hello, hola, 你好, こんにちは, नमस्ते, hallo, bonjour! Thanks for stopping by — we know your time is valuable, so here's what makes Ultralytics special.
⚡ Who We Are
At Ultralytics, we're on a mission to simplify AI for everyone. As the creators of the world's leading Ultralytics YOLO models, we empower millions of developers, researchers, and companies worldwide to build state-of-the-art computer vision applications.
Following our $30M Series A round, we're expanding rapidly across our global hubs. This is an opportunity to join a fast-scaling, high-performance team that's redefining the future of vision AI — where ambition meets impact, and ideas become reality.
We move fast. We build boldly. We execute with purpose. And we do it together.
💼 About The Role
As a Partner Solutions Engineer, you'll work side by side with our Head of Partnerships to help partners build, integrate, and deploy computer vision solutions with Ultralytics YOLO. You'll lead technical discovery, scope partner projects, and turn requirements into practical solution architectures, demos, and deployments.
This is a hands-on, client-facing role with no people-management responsibilities. You'll collaborate with partners and internal engineering teams across model training, export, quantization, and cross-platform deployment. You'll thrive here if you combine deep technical curiosity with clear communication, sound judgment, and a bias for getting working solutions into users' hands.
🚀 What You'll Do
Partner solutions & delivery
- Lead partner-facing technical calls, discovery, and project scoping.
- Design solution architectures for YOLO training, integration, export, and deployment.
- Build technical demos and rapid prototypes using Python, OpenCV, PyTorch, and Docker.
- Support model export and INT8 quantization across ONNX, TensorRT, OpenVINO, QNN, and LiteRT.
- Help partners deploy across Linux, macOS, and Windows, and document clear implementation guidance.
- Work side by side with the Head of Partnerships to advance partner integrations and unblock technical work.
- Review partner and community GitHub pull requests and share actionable feedback.
- Use OpenAI and Anthropic APIs to prototype client tools and accelerate partner workflows.
- Share partner needs and technical findings with Product and Engineering teams.
- Create technical documentation, demos, and integration guidance using the Ultralytics docs and guides.
- Represent Ultralytics in partner meetings, technical events, and occasional travel.
🧠 Skills and experience
- Experience in computer vision and AI, with practical knowledge of Python, YOLO, OpenCV, and PyTorch.
- Experience training, exporting, and deploying models; familiarity with ONNX, TensorRT, OpenVINO, QNN, LiteRT, and INT8 quantization.
- Proven ability to lead partner-facing technical calls, scope work, and deliver demos or solution architectures.
- Experience reviewing GitHub pull requests and writing clear technical documentation.
- Comfortable working across Linux, macOS, and Windows, with Docker and common development workflows.
- Strong spoken and written English; able to travel for partner meetings and events.
- Resourceful, collaborative, and comfortable taking ownership in a high-performance startup.
- Deep knowledge of vendor SDKs such as CUDA, ROCm, Vela, or Vitis AI.
- Experience with edge CPUs, GPUs, and NPUs, including Jetson, Raspberry Pi, Snapdragon, or Arm platforms.
- Linux, Docker, and CI experience on ARM64 and x86; mobile or web deployment on Android, iOS, or WebGPU.
- C++ skills, performance profiling, or experience with PyTorch and OpenCV optimization.
- Familiarity with cloud ML platforms such as SageMaker, Vertex AI, or Azure ML, and video pipelines like DeepStream or Triton.
- Experience creating talks, blogs, or demo videos; additional Spanish, Italian, or Mandarin language skills.
At Ultralytics, we set bold goals and execute with speed, precision, and teamwork. We're driven by hard work, ambition, and resilience — building fast, learning constantly, and delivering measurable impact.
You'll thrive here if you:
- Take ownership and deliver results with focus and accountability.
- Combine technical depth with a client-first, hands-on approach.
- Value excellence, grit, and creativity in equal measure.
- See collaboration as the foundation for meaningful progress.
- Relentless progress: Constant evolution and improvement.
- Strive for excellence: Perseverance and attention to detail.
- Actions, not words: Focus on delivering meaningful results.
- Act with urgency: Seize fleeting opportunities.
- Open access to all: Transparent communication and collaboration.
💰 Compensation And Benefits
We reward excellence and impact — not just tenure or title.
- Competitive salary: Reflecting your experience and contribution.
- Equity packages: We want our success to be yours too.
- On-site collaboration: Work with passionate builders in one of our global hubs.
- Flexible working hours: We value results over routines.
- Generous time off: 24 vacation days, your birthday off, plus local holidays.
- Tech & tools: Work on cutting-edge AI projects that power millions of devices.
- Gear: Brand-new Apple MacBook Air/Pro, Apple Studio Display, and AirPods Pro 3.
- Learning & development: Dedicated budget for personal and professional growth.
- High impact: Your work will shape the future of vision AI.
🌎 Where And How You Can Work
We believe great work happens where passion meets purpose.
- This role is on-site at one of our global hubs: London or Madrid.
- Applicants must have legal authorization to work in the country of application.
🚀 Why join us
We're not just building models — we're building the ecosystem powering the future of vision AI. If you're ready to build, move fast, and make an impact — this is your moment.
⚡ Ready to build the ecosystem powering the future of vision AI? Apply now.
What we offer:
Cutting-Edge, Next-Generation AI Computer Vision Technology: Contribute to building cutting-edge computer vision AI models based on the YOLO framework.
Impactful Work: Shape the future of AI-powered solutions that transform industries.
Collaborative Culture: Join a talented and passionate team that values open communication and innovation.
Ultralytics Handbook
Comprehensive guide to our company's mission, vision, values, and operational practices. This handbook is designed to provide key insights and resources for our (future) team members, collaborators, and community to align with Ultralytics' core principles.
Link: https://handbook.ultralytics.com/
Ultralytics is an equal opportunity employer committed to building an inclusive workplace. We believe that everyone should be able to bring their whole selves to work, and we do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, veteran status, disability, or any other legally protected status.
iOS Developer (Remoto)
6 oct.Michael Page
iOS Developer (Remoto)
Michael Page · Madrid, ES
Teletrabajo . Agile Git Android REST iOS Swift Objective-C DevOps QA
Buscamos desarrolladores iOS Senior que actualmente trabajen de forma activa en productos iOS en producción y se sientan cómodos desarrollando nuevas funcionalidades, manteniendo código existente y resolviendo incidencias complejas. Valoramos especialmente profesionales capaces de aportar buenas prácticas, autonomía técnica y experiencia en entornos profesionales exigentes.
Detalles del cliente
Consulting Tech Solutions es el área de Michael Page especializada en la realización de proyectos IT en clientes, ofreciendo una amplia variedad de soluciones tecnológicas a medida con la flexibilidad y agilidad requerida.
https://www.michaelpage.es/seleccion-personal/page-consulting-tech-solutions
Descripción de la oferta
- Desarrollo de nuevas funcionalidades para aplicaciones iOS nativas.
- Mantenimiento evolutivo y correctivo de aplicaciones existentes.
- Resolución de incidencias y soporte a entornos de producción.
- Integración con APIs REST y servicios backend.
- Participación en revisiones de código y aplicación de buenas prácticas de desarrollo.
- Desarrollo y mantenimiento de pruebas unitarias e integración.
- Participación en sesiones de refinamiento funcional y estimación técnica.
- Colaboración continua con Tech Leads, arquitectos y equipos multidisciplinares.
- Participación en procesos de integración y despliegue continuo (CI/CD).
- Elaboración y mantenimiento de documentación técnica.
- Optimización del rendimiento, estabilidad y consumo de recursos de las aplicaciones.
- Identificación, análisis y reducción de deuda técnica.
- Colaboración con equipos Android, QA y DevOps.
- Investigación y resolución de incidencias complejas.
- Trabajo sobre código legacy y evolución de aplicaciones existentes.
- Contribución a la mejora continua de la arquitectura y calidad del software.
Perfil ideal
- Experiencia sólida desarrollando aplicaciones iOS nativas en entornos de producción (perfiles mid y senior)
- Amplia experiencia con Swift.
- Experiencia profesional con UIKit.
- Conocimientos en Objective-C.
- Experiencia en integración y consumo de APIs REST.
- Conocimiento y uso habitual de Git.
- Experiencia trabajando bajo metodologías Agile.
- Participación demostrable en revisiones de código.
- Experiencia desarrollando y manteniendo aplicaciones empresariales en producción.
- Capacidad para trabajar de forma autónoma y orientada a resultados.
- Experiencia resolviendo incidencias complejas en entornos productivos.
Oferta de empleo
- Contrato indefinido: salario bruto anual (en función de entrevista técnica).
- Jornada remoto: asistencia esporádica a las oficinas de Madrid.
- Vacaciones: 24 días laborables.
- Compensación de gastos de teletrabajo (proporcional en función de días de teletrabajo).
- Retribución flexible: máximo de 500 €/mes en nómina.
- Beneficios Sociales (Cobee): bolsa anual de 1.200 € para destinar a cheques de comida, transporte, seguro médico, guardería o formación.
- Una vez consumida la bolsa completa, posibilidad de seguir utilizando los mismos productos mediante retribución flexible.
- MyLearningHub: plataforma de formación con contenido disponible en cualquier momento y lugar.
- Wellhub: acceso a actividades deportivas y de bienestar.
- Employee Assistance Program (Lyra): acceso confidencial a profesionales especializados para apoyo personal y profesional.
- The Genuine Travel: beneficios exclusivos para viajes.
- Portal de descuentos con ventajas en una amplia red de comercios y servicios.