ai engineer

senior software engineer

software engineer

full stack engineer

senior data engineer

senior android software engineer

Google

<div><h3 class="jobSectionHeader"><b>Minimum qualifications:</b></h3><ul>
<li>Bachelor's degree or equivalent practical experience.</li>
<li>8 years of experience in software development.</li>
<li>5 years of experience with design and architecture; and testing or launching software products.</li>
<li>3 years of experience in a people management, supervision/team leadership role.</li></ul><br>
<h3 class="jobSectionHeader"><b>
Preferred qualifications:</b></h3><ul>
<li>Master&rsquo;s degree or PhD in Engineering, Computer Science, or a related technical field.</li>
<li>8 years of experience with data structures and algorithms.</li>
<li>4 years of experience with Android/iOS application development.</li>
<li>3 years of experience with working in a matrixed organization involving cross-functional, or cross-business projects.</li>
<li>3 years of experience in a technical leadership role with leading project teams and setting technical direction.</li>
<li>Experience in developing user-facing products.</li>
</ul><div><h2 class="jobSectionHeader"><b>About the job</b></h2><p>
Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google&rsquo;s needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.<br>
<br>
With your technical expertise you will manage project priorities, deadlines, and deliverables. You will design, develop, test, deploy, maintain, and enhance software solutions.</p>
<p>
The team develops the Google Search App for Android. The app serves as the foundational platform for Google&rsquo;s experiences including Gemini, Discover, Circle to Search, Lens, and core Search.</p><p>
Android is Google&rsquo;s mobile operating system powering more than 3 billion devices worldwide. Android is about bringing computing to everyone in the world. We believe computing is a super power for good, enabling access to information, economic opportunity, productivity, connectivity between friends and family and more. We think everyone in the world should have access to the best computing has to offer. We provide the platform for original equipment manufacturers (OEMs) and developers to build compelling computing devices (smartphones, tablets, TVs, wearables, etc) that run the best apps/services for everyone in the world.</p></div><div><h2 class="jobSectionHeader"><b>
Responsibilities</b></h2><ul>
<li>Own the development and strategy for essential client-side features, including the search entry points, user engagement systems, and sharing and infrastructure.</li>
<li>Advocate a quality, polished user experience by evolving implementation strategies on the existing architectures. You will collaborate with specialized feature teams across Search and Artificial Intelligence (AI) to ensure a quality experience.</li>
<li>Manage core user journeys, including AI-integrated search modes and the primary search results interface.</li>
<li>Define and guide the feature architecture goals for the internal infrastructure and platform teams.</li>
<li>Collaborate in the strategy for architecture, performance, and distribution.</li>
</ul></div>Google is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. See also Google's EEO Policy and EEO is the Law. If you have a disability or special need that requires accommodation, please let us know by completing our Accommodations for Applicants form.</div>

Software Engineering Manager, Android Growth Systems and Frameworks

GUARDIAN NEWS & MEDIA

<div><div><div><div><div><p>Join our team at the Guardian and be a part of a diverse and inclusive global organisation that delivers fearless, investigative journalism, and holds power to account. Our team of award-winning journalists, cutting-edge commercial professionals, and industry-leading digital experts are committed to making a difference and represent a wide range of backgrounds and perspectives. We offer a challenging and exciting environment for career development, with a focus on training, growth and fostering an inclusive culture.</p><p>
We are now looking for a <b>Senior Android Developer</b> to join our Apps team. Development of digital products is central to the Guardian. We create our award-winning Android app primarily in Kotlin and Java using Android Studio. We're focussed on providing a fast and stable experience to our users, and our Play Store rating of 4.7 stars is testament to that.</p><p>
You'll work on major new features, as well as improving and maintaining existing functionality for The Guardian's Android apps. As a Senior Developer you'll take the lead on projects and offer encouragement and guidance to help others to grow.
</p><p><b>About the role</b></p><ul><li>
Building and testing major new features, as well as improving and maintaining existing functionality for our apps.</li><li>
Working 90%+ in Kotlin, but you may be required to work with Java too.</li><li>
You won't be coding in isolation - our culture is strongly collaborative, whether pair programming with other developers or working closely with other stakeholders.
</li><li>You can expect to work closely with iOS, server-side, and web engineers, and designers, product managers, editorial and commercial colleagues.</li><li>
You'll take on a leadership role in some of the teams projects</li><li>
You'll be encouraged to help others grow - you will pass on your expertise to other developers, whilst continuing to grow yourself.</li><li>
Sometimes deciding what code to write is as hard as writing the code itself. As an engineer you'll be involved in product decisions as well as technical ones.</li><li>
You'll strive to be innovative on a daily basis, as well as at our regular hack days.</li></ul><p><b>
About you</b></p><ul><li>
You have demonstrated expertise in Android development and you have a strong interest in growing your skills.</li><li>
You have strong competence in one or more of modern Android development tools, including Jetpack Compose, Coroutines/Flow, MVVM, Webviews, other Jetpack libraries, and modular app architectures.</li><li>
You test your code and promote a culture of testing. Demonstrate experience with some of JVM unit testing, instrumented testing, and UI regression testing</li><li>
You are comfortable working with both cutting edge technologies as well as legacy code</li><li>
You have experience of, or are willing to take on a leadership role in some team projects</li><li>
You have a rough idea of how iOS development works and you'd like to know more, perhaps even try it yourself.</li><li>
Familiarity with Swift and ObjectiveC for iOS, or Scala and Typescript for server side development is useful.
</li></ul><p><b>We actively encourage applications from groups traditionally underrepresented in the UK media</b></p><p>
Our developers operate in a hybrid environment working 1 day a week from our offices in Kings Cross and 4 days remotely. If you'd like to come in more than that, that's great too.
</p><p>We strive for transparency in remuneration where possible. The salary for new Senior Android Developers at the Guardian is &pound;82,000 per year.
</p><p>We value and respect all differences (seen and unseen) in all people. We aspire to have inclusive working experiences and an environment that reflects the audience we serve, where our people have equal access to career development opportunities, their voices are heard and can contribute to our future. We actively encourage applications from people of all backgrounds. Many of our staff work flexibly and we will consider all requests for flexible working arrangements.</p><p><b>
How to apply</b></p><p>
To apply, please upload your latest CV. We don't require a cover letter but we'll ask you a question about android development as part of the application questionnaire. This question should take no longer than 5 minutes to answer, so please factor in the extra time when applying.
</p><p>We appreciate the time taken to prepare each application we receive. We do not use AI-assisted technology to review applications; every application is reviewed by a member of our recruitment team. Thank you for bearing with us during the screening process.
</p><p>The closing date for applications is <b>Friday 10th July.</b></p><p>
All roles at the Guardian are open for everybody to apply. It is important to us that you feel supported and comfortable throughout your recruitment process, in order to perform your best. Please let us know if there are any changes we could make to help your application, this includes providing documents in accessible formats or personalising the process to better support your needs. Please contact Anna Vipers on anna.vipers@theguardian.com to discuss further so we can work with you to support you through your application.</p><p><b>
Benefits at the Guardian</b></p><p>
You'll have 30 days of annual leave per year (plus bank holidays) with the option to purchase an additional 5 days. Our pension scheme is generous; if you contribute 5% then we will contribute 8-12% (depending on your age). We believe in giving back, which is why employees are given 2 volunteering days annually and the option of payroll giving. Season ticket loans are also available.</p><p>
You are entitled to private healthcare, life cover, income protection, and eye tests. You can also opt in to dental insurance.</p><p>
We have enhanced maternity, paternity, adoption and shared parental leave policies in place. We also support our employees by offering an IVF, menopause, baby loss, and trans equality policy.</p><p><b>
Culture and wellbeing</b></p><p>
We want everyone to feel like they belong at the Guardian and we champion diversity of thought. Our various employee forums provide a platform to use their voice to foster an inclusive workplace. We became the first major media organisation to achieve B Corp status.</p><p>
We offer tools to help you prioritise your wellbeing including access to our employee benefits platform which provides tailored support for health and wellbeing. In addition, we also offer free yoga and pilates classes. These run alongside our corporate gym membership and cycle to work scheme.</p><p>
Our canteen has views overlooking the Regents Canal and caters for breakfast, lunch and dinner.</p><p><b>
Learning and development</b></p><p>
We encourage personal and professional growth. Employees have access to a broad range of tools and solutions, and we are happy to support the pursuit of professional qualifications through vocational courses and apprenticeships.</p><p>
We value honesty in your application.</p><p>
AI generated content must not be presented as your own work.
</p><p>Please review our guidance on the use of AI in your application here.
</p><p><b>We value honesty in your application.</b>
</p><p>AI generated content must not be presented as your own work. Please review our guidance on the use of AI in your application here.</p>
</div><div><div><div>Job Number</div>
<div>1251</div>
<div>Location</div>
<div>London, United Kingdom</div>
<div>Business Area</div>
<div>Product &amp; Engineering</div>
<div>Employment Type</div>
<div>Full time</div>
</div>
</div></div></div></div><div><div><div><div><h2 class="jobSectionHeader"><b>Benefits</b></h2>
</div><div><ul><li><h3 class="jobSectionHeader"><b>Holiday</b></h3>
<p>30 days&rsquo; annual leave per annum with a holiday purchase scheme (for permanent or fixed-term contract employees based in the UK).</p>
</li><li><h3 class="jobSectionHeader"><b>People policies</b></h3>
<p>We have enhanced maternity, paternity, adoption and shared parental leave policies in place. We also support our employees with IVF, menopause, baby loss and trans equality policies.</p>
</li><li><h3 class="jobSectionHeader"><b>Learn hub</b></h3>
<p>We invest in the growth and development of our colleagues. Our offering includes programmes, workshops, online resources and specialist training. There are dedicated areas for different departments giving you the resources you need, whatever your role.</p>
</li><li><h3 class="jobSectionHeader"><b>Healthcare</b></h3>
<p>We offer private healthcare for you and your family, as well as dental insurance.</p>
</li><li><h3 class="jobSectionHeader"><b>Pension</b></h3>
<p>Our pension scheme is generous; if you contribute 5%, we will contribute 8-12% (depending on your age). You are also entitled to life cover and income protection.</p></li></ul></div></div></div></div></div>

Senior Android Developer

AlphaSense

<div><div><h2 class="jobSectionHeader"><b>About AlphaSense:</b></h2>
<p>
The world's most sophisticated companies rely on AlphaSense to remove uncertainty from decision-making. With market intelligence and search built on proven AI, AlphaSense delivers insights that matter from content you can trust. Our universe of public and private content includes equity research, company filings, event transcripts, expert calls, news, trade journals, and clients' own research content.
</p><p>The acquisition of Tegus by AlphaSense in 2024 advances our shared mission to empower professionals to make smarter decisions through AI-driven market intelligence. Together, AlphaSense and Tegus will accelerate growth, innovation, and content expansion, with complementary product and content capabilities that enable users to unearth even more comprehensive insights from thousands of content sets. Our platform is trusted by over 6,000 enterprise customers, including a majority of the S&amp;P 500. Founded in 2011, AlphaSense is headquartered in New York City with more than 2,000 employees across the globe and offices in the U.S., U.K., Finland, India, Singapore, Canada, and Ireland. Come join us!</p></div><p><b>
About the Team:</b></p>
<p>
Our diverse Product &amp; Engineering team values innovation, collaboration, and the continuous improvement of our platform. We offer a dynamic work environment where employees can grow and thrive while working on cutting-edge technology that shapes the future of AI and search.</p>
<p>
At AlphaSense, we believe that diverse experiences and perspectives are critical to our success. We are committed to creating an inclusive workplace where all employees feel valued and empowered to be their authentic selves.</p>
<p><b>
About the Role</b></p>
<p>
AlphaSense has spent more than a decade helping professionals find, trust, and synthesize market intelligence. With SuperAnalyst, we are expanding that foundation into continuous, decision-ready execution: workflows that monitor change, update outputs, and surface what matters as situations evolve. Mobile is a critical part of that future because the moments that matter do not only happen when customers are sitting at a desktop.</p>
<p>
Android is an important surface for that future because continuous, decision-ready workflows need to feel fast, secure, and reliable across phones, foldables, and managed enterprise environments.</p>
<p>
As a Staff Android Engineer, you will own and evolve the Android architecture and mobile-facing foundations that shape product quality across customer workflows. You will work from deep Android expertise while shaping the technical decisions, validation practices, and delivery patterns that help teams build reliable native experiences with confidence.</p>
<p>
This is a hands-on Staff role with significant architectural ownership, platform-level leverage, and long-term product impact. You will help teams move faster while improving delivery predictability and preserving the quality, reliability, and trust that enterprise mobile experiences require, including by shaping the AI-enabled development, validation, and testing practices that make Android delivery safer and more confident.</p>
<p><b>
What You'll Do</b></p>
<ul>
<li><b>Own and evolve the Android platform foundation:</b> Define the Android architecture, modular boundaries, and native engineering patterns that make AlphaSense experiences fast, reliable, secure, and easier to evolve as the product grows.</li>
<li><b>Lead through hands-on Android system design:</b>Turn complex product and platform problems into durable production architecture grounded in deep Android expertise and modern Android platform practices.</li>
<li><b>Improve reliability and delivery confidence:</b> Shape how Android work is designed, reviewed, tested, shipped, and operated, including the automation, observability, rollout practices, and AI-enabled validation needed to move quickly with confidence.</li>
<li><b>Create clear mobile-facing system contracts:</b> Partner with iOS, backend, product, and design to clarify API behavior, ownership boundaries, and platform expectations that protect native product quality without pushing hidden complexity into Android.</li>
<li><b>Raise mobile-system judgment across teams:</b> Turn complex mobile-system work into reusable standards and stronger engineering judgment for the teams building native experiences.</li>
</ul>
<p><b>What We're Looking For</b></p>
<p><b>
Required:</b></p>
<ul>
<li>Deep expertise in modern production Android architecture, with a track record of setting technical standards for a platform, product area, or native mobile domain.</li>
<li>Ability to represent mobile platform principles from a deep Android base, with enough iOS fluency to shape cross-functional architecture decisions where backend, web, and product choices affect identity, reliability, release quality, observability, and native product outcomes.</li>
<li>Experience shaping mobile-facing platform contracts, API behavior, or backend service boundaries that improve product quality across native client experiences.</li>
<li>Ability to read, debug, and make targeted contributions to backend systems when needed to unblock mobile-facing outcomes.</li>
<li>Experience shaping AI-enabled engineering systems that improve validation, product quality, and delivery confidence for Android and broader mobile outcomes.</li>
<li>Strong reliability and release-quality judgment across production mobile systems, with experience raising quality standards for a platform or product area.</li>
<li>Track record making engineers around you better by turning complex mobile-system work into clear standards, reusable patterns, and stronger technical judgment across teams.</li>
<li>Excellent product judgment and communication skills, including the ability to connect technical decisions to customer outcomes and align teams around durable technical decisions.</li>
</ul>
<p><b>Preferred:</b></p>
<ul>
<li>Experience building Android product experiences across varied device and form-factor contexts, such as foldables, wearables, Android Auto, or other platform-native surfaces.</li>
<li>Experience with enterprise mobile environments where identity, device management, compliance, or security constraints shape architecture, including MDM/EMM.</li>
<li>Experience shaping mobile design-system foundations and design-to-code workflows that improve consistency, accessibility, development velocity, and AI-assisted UI generation across native platforms.</li>
</ul><div><p>
AlphaSense is an equal-opportunity employer. We are committed to a work environment that supports, inspires, and respects all individuals. All employees share in the responsibility for fulfilling AlphaSense's commitment to equal employment opportunity. AlphaSense does not discriminate against any employee or applicant on the basis of race, color, sex (including pregnancy), national origin, age, religion, marital status, sexual orientation, gender identity, gender expression, military or veteran status, disability, or any other non-merit factor. This policy applies to every aspect of employment at AlphaSense, including recruitment, hiring, training, advancement, and termination.</p>
<p>
In addition, it is the policy of AlphaSense to provide reasonable accommodation to qualified employees who have protected disabilities to the extent required by applicable laws, regulations, and ordinances where a particular employee works.</p>
<p>
Recruiting Scams and Fraud</p>
<p>
We at AlphaSense have been made aware of fraudulent job postings and individuals impersonating AlphaSense recruiters. These scams may involve fake job offers, requests for sensitive personal information, or demands for payment. Please note:</p>
<ul>
<li>AlphaSense never asks candidates to pay for job applications, equipment, or training.</li>
<li>All official communications will come from an @alpha-sense.com email address.</li>
<li>If you're unsure about a job posting or recruiter, verify it on our Careers page.</li>
</ul>
<p>If you believe you've been targeted by a scam or have any doubts regarding the authenticity of any job listing purportedly from or on behalf of AlphaSense please contact us. Your security and trust matter to us.</p></div></div>

Staff Android Engineer

<div><h3 class="jobSectionHeader"><b>Minimum qualifications:</b></h3><ul>
<li>Bachelor&rsquo;s degree or equivalent practical experience.</li>
<li>2 years of experience with software development in one or more programming languages, or 1 year of experience with an advanced degree.</li>
<li>2 years of experience with Android application development.</li></ul><br>
<h3 class="jobSectionHeader"><b>
Preferred qualifications:</b></h3><ul>
<li>2 years of experience with data structures and algorithms.</li>
<li>Experience developing accessible technologies.</li>
<li>Experience in Machine Learning.</li>
<li>Experience with ML infrastructure (e.g., model deployment, model evaluation, optimization, data processing, debugging).</li>
</ul><div><h2 class="jobSectionHeader"><b>About the job</b></h2><p>
Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google&rsquo;s needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.</p>
The Platforms and Devices team encompasses Google's various computing software platforms across environments (desktop, mobile, applications), as well as our first party devices and services that combine the best of Google AI, software, and hardware. Teams across this area research, design, and develop new technologies to make our user's interaction with computing faster and more seamless, building innovative experiences for our users around the world.</div><div><h2 class="jobSectionHeader"><b>
Responsibilities</b></h2><ul>
<li>Write product or system development code.</li>
<li>Participate in, or lead design reviews with peers and stakeholders to decide amongst available technologies.</li>
<li>Review code developed by other developers and provide feedback to ensure best practices (e.g., style guidelines, checking code in, accuracy, testability, and efficiency).</li>
<li>Contribute to existing documentation or educational content and adapt content based on product/program updates and user feedback.</li>
<li>Triage product or system issues and debug/track/resolve by analyzing the sources of issues and the impact on hardware, network, or service operations and quality.</li>
</ul></div>Google is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. See also Google's EEO Policy and EEO is the Law. If you have a disability or special need that requires accommodation, please let us know by completing our Accommodations for Applicants form.</div>

Software Engineer III, Google Play Protect (Android)

Innatera Nanosystems

<div><p><b>About Us:</b></p><p><b>
Innatera</b> is a rapidly growing Dutch semiconductor company that develops ultra-efficient neuromorphic processors for AI at the edge. These microprocessors mimic the brain&rsquo;s mechanisms for processing fast data streams from sensors, enabling complex turn-key sensor analytics functionalities, with 10,000x higher performance per watt than competing solutions. Innatera's technology serves as a critical enabler for next-generation use cases in the IoT, wearable, embedded, and automotive domains.</p><p>
To support our rapid development roadmap, we&rsquo;re looking for a <b>Senior NPU SDK</b> <b>Engineer</b> to help drive the development of our simulation environment by enabling early application development and system validation before hardware is available. As a key member of our SDK team, you&rsquo;ll be responsible for designing and building accurate and high-performance C++ hardware simulators that reflect our neuromorphic architecture. This role is critical to how our software and hardware teams collaborate to test, validate, and iterate on next-gen chip designs.</p><p><b>
We will trust you with:</b></p><ul><li><p>
To take care of the full life-cycle of our SDK features in one of the components, including the simulator and compiler, or the API and the infrastructure of our SDK;</p></li><li><p>
Set and uphold high standards for code quality, maintainability, testing, and release readiness;</p></li><li><p>
Conduct code reviews and improve engineering practices and ensure robust documentation within the expertise domain;</p></li><li><p>
Work closely with other team (Digital Design, Firmware, Applications), translate complex algorithm or hardware specifications into efficient, user friendly, and testable software behaviour, and provide technical feedback;</p></li><li><p>
Provide support to internal teams and customers to enable them to develop applications quickly using our SDK or help solve any issues;</p></li><li><p>
Contribute to improving power consumption performance, latency, and any performance bottlenecks for our efficient edge-AI solution;</p></li><li><p>
Keep innovating, bring latest trend of the technology and best practice to keep our product competitive in the market.</p></li></ul><p><b>
What will you need to succeed:</b></p><ul><li><p>
Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Electrical Engineering, or a related field;</p></li><li><p>
Strong Python development skills;</p></li><li><p>
Extensive experience with PyTorch and its customization, including knowledge of internal mechanics;</p></li><li><p>
Modern C++ development skills (including C++17/20) would be a big plus, or a willingness to expand the knowledge;</p></li><li><p>
Proven track record of designing modular, maintainable and testable software architecture;</p></li><li><p>
Experience in low-power resource-constrained embedded programming;</p></li><li><p>
Familiarity with hardware/software co-design concepts;</p></li><li><p>
Great communication skills.</p></li></ul><p><b><i>
Nice to have:</i></b></p><ul><li><p>
Exposure to bare-metal firmware development;</p></li><li><p>
Solid understanding of computer architecture, particularly ARM or RISC-V-based systems, and basic digital design knowledge is a big plus;</p></li><li><p>
Familiarity with ML compilers like MLIR, IREE or PyTorch compiler (Dynamo);</p></li><li><p>
Familiarity with the runtime of TinyML or EdgeAI runtimes (TensorFlow Lite Micro, execuTorch);</p></li><li><p>
Knowledge of SNN (Spiking Neural Networks).</p></li></ul><p>
Whether you&rsquo;re passionate about microarchitecture, excited by verification or physical design, driven by supporting operations, building strong teams, or mastering the details of accounting, we&rsquo;d love to hear from you!</p><p></p><p>
If you're ready to shape the future of technology with us, click <b>Apply</b> and share your story.</p><p></p><p><i>
Innatera is proud to be an equal opportunity employer. We welcome applicants of all backgrounds and experiences and are committed to building a diverse, inclusive, and respectful workplace. All qualified applicants will receive consideration for employment without regard to race, ethnicity, religion, gender, gender identity or expression, sexual orientation, disability, age, or other protected characteristics. If you require accommodations during the recruitment process, please let us know &ndash; we&rsquo;re happy to support you.</i></p></div>

Senior NPU SDK Engineer

Zapp

<div><p><b>Principal Software Engineer, Mobile (React Native)</b></p><p>
Nine Elms, London - Full-time (4 days a week on-site)</p><p><b>
About Zapp</b></p><p>
Zapp is London&rsquo;s leading premium convenience retail platform. Founded in 2020, our vision is to disrupt the multi-trillion dollar convenience retail market, currently dominated by major players, by developing best-in-class customer-centric technology and fulfilment solutions. Zapp partners with some of the world&rsquo;s leading brands to deliver an exclusive range of hand-picked products 24/7, delivered in minutes.</p><p>
Quick commerce is a genuinely hard mobile problem. Stock changes by the second, orders and riders move in real time, and we make sub-minute promises we have to keep, all on patchy high-street connections across a huge range of devices. Getting that right, fast and reliably, is the job.</p><p>
We are serious about AI, as a way of working rather than a slogan. AI-assisted development is part of the daily toolkit here, and we ship LLM-powered features where they genuinely make the product better.</p><p><b>
The Role</b></p><p>
As Principal Mobile Engineer you own the technical direction of our consumer iOS, Android and web apps, all built on React Native. This is a deliberately hands-on Principal role. You set the architecture and the standards, and you are still in the code every week shipping the hardest parts yourself. You will be the most senior mobile engineer in the company and the person the rest of the team levels up against.</p><p>
You will work closely with stakeholders in Commercial, Marketing and Operations to shape what we build and make sure the app serves the whole business.</p><p><b>
What you'll do</b></p><ul><li><p>
Own the architecture of the React Native app across iOS, Android and web, and make the calls on patterns, tooling and technical direction</p></li><li><p>
Stay hands-on: ship the hardest features yourself and set the standard for what good looks like in the codebase</p></li><li><p>
Raise the engineering bar across the mobile team through sharp code review, mentoring, and the example you set</p></li><li><p>
Drive performance, stability and responsiveness, profiling and fixing the things that actually hurt on real devices and real networks</p></li><li><p>
Own the release process and the health of what we put in front of customers</p></li><li><p>
Partner with the wider business and the leadership team to turn ideas into fast, reliable, polished experiences</p></li><li><p>
Work across the stack where it helps, into the backend APIs and data layers that feed the app</p></li><li><p>
Use AI tooling (Claude, Cursor, Copilot) to ship faster and help the team get genuinely good at it, and build AI-powered features with LLM and on-device capabilities where they improve the product</p></li></ul><p><b>
What you'll bring</b></p><p>
Essentials</p><ul><li><p>
A track record of building and shipping B2C consumer mobile apps at scale, and being the person who sets technical direction for a mobile team</p></li><li><p>
Deep React Native expertise across iOS and Android, with the judgement to know its limits and drop into native when needed</p></li><li><p>
Strong TypeScript</p></li><li><p>
Real command of mobile performance, stability and release processes</p></li><li><p>
Solid grasp of mobile security: secure storage, authentication patterns, and API security</p></li><li><p>
You take genuine end-to-end ownership and operate autonomously</p></li><li><p>
You communicate clearly, in writing and in person, and can bring people with you on a technical call rather than just winning the argument</p></li></ul><p>
You have probably been doing this for 7 or more years, but we care about the impact you have had, not the number on your CV.</p><p>
Nice to have</p><ul><li><p>
Node.js (Express, Fastify) for the API layer</p></li><li><p>
React.js or React Native for Web</p></li><li><p>
Native experience (Kotlin, Swift) for the bridge and the trickier native modules</p></li><li><p>
GraphQL, GCP, Firestore, Event-Driven architecture</p></li><li><p>
Hands-on experience building with LLM or AI APIs</p></li></ul><p><b>
Benefits</b></p><ul><li><p>
Competitive salary, plus meaningful equity</p></li><li><p>
25 days holiday, plus all bank holidays</p></li><li><p>
Private health insurance</p></li><li><p>
Extended sick pay and enhanced maternity and paternity leave</p></li><li><p>
Cycle to work scheme</p></li></ul></div>

Principal Software Engineer, Mobile (React Native)

YESCOM

<div><p><b>About Yes</b></p><p>
Yes is an AI-native betting and gaming operator launching in Denmark in 2026 and across Europe from there. We are building for a wide, social-first audience that arrives from TikTok and short-form video rather than from TV and legacy media. We are a small team and are deliberately staying lean. We empower every person on the team to take end-to-end responsibility of their work, at least to the point of producing a prototype, spec, or working artefact. No producers. No project managers. No intermediaries.</p><p></p><p><b><br>
About the role</b></p><p>
We are building our own product components &mdash; cashier, gamification, feeds &mdash; that ship natively to iOS, Android and web, and powered by the EveryMatrix core.</p><p>
You are the first product design hire who owns how they look, feel and behave across all three channels &mdash; designing against one shared, versioned contract so the experience stays identical whether a player is on iPhone, Android or web. You will report directly to the Co-CEO (Product), working closely with the CTO (Tech), and Creative Director (Commercial).</p><p>
This is a hands-on IC role. You design, you ship, and you work shoulder-to-shoulder with engineering every day. No hand-off-and-walk-away.</p><p><b>
What you'll do</b></p><ul><li>
Own the end-to-end UX of our components &mdash; flows, interaction, visual design, edge/empty/error states &mdash; from first sketch to shipped pixels.</li><li>
Design once, render three times. Define each component as a single design spec that iOS, Android and web all implement, accounting for native platform conventions without letting the three drift apart.</li><li>
Build and steward our design system and design tokens &mdash; colour, type, spacing and component patterns shipped as one versioned, governed token set that Swift, Kotlin and JS all consume.</li><li>
Shape the composable architecture itself. Sit in the architecture conversation with engineering so that the theme/design-token set is treated as a first-class part of the inbound contract &mdash; a versioned input the component receives &mdash; enabling consistent, centrally-governed theming across all three channels and across markets without per-platform divergence or an app release for every change.</li><li>
Design within hard boundaries. Regulated and money state lives in EveryMatrix; editorial content lives in our CMS. You design the composition of the two &mdash; e.g. a cashier that shows a promo and a live balance and requests a deposit.</li><li>
Define behaviour parity &mdash; success, empty, expiry, error &mdash; once, so three platforms don't invent three different screens.</li><li>
Move at startup speed. Work in fast, tight loops with creative, engineers and product. Lo-fi to validate, hi-fi to ship, prototype when it settles an argument faster than a doc.</li></ul><h1 class="jobSectionHeader"><b>
What we are looking for</b></h1><ul><li>
5+ years designing shipped digital products, with deep hands-on craft in interaction and visual design.</li><li>
Proven experience designing native mobile (iOS and Android) alongside web &mdash; and a real grasp of where the platforms differ.</li><li>
You think in systems and components, not just screens. You have built or owned a design system and worked with design tokens (Style Dictionary, Tokens Studio, or the W3C token format a plus).</li><li>
Highly collaborative and fast. Comfortable designing in the open, iterating live with creatives, engineers, and making confident calls without endless rounds.</li><li>
Fluent in Figma; able to spec a component so an engineer can build it without guessing.</li><li>
Strong communicator who can hold a clear design rationale and defend the user against scope creep.</li></ul><h2 class="jobSectionHeader"><b>
Nice to have</b></h2><ul><li>
iGaming, fintech, or other regulated/real-money product experience.</li><li>
Worked against a third-party backend or platform (EveryMatrix or similar) and a headless CMS.</li><li>
Familiarity with accessibility standards and localisation (we launch in Danish, then Finnish and Romanian).</li><li>
Interest and experience with agentic AI products and workflows.</li></ul><h2 class="jobSectionHeader"><b>
The first 90 days</b></h2><p>
Get fluent in the brand design system and language, app architecture and constraints, partner with engineering to stand up the design-token and component foundations &mdash; including how tokens flow through the inbound contract &mdash; and ship the design for our first owned component, the cashier, across all three channels.</p><h2 class="jobSectionHeader"><b>
Location</b></h2><p>
We would prefer you based in London. We will consider a fully remote arrangement for an exceptional candidate.</p></div>

Senior Product Designer (Native Components)

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