senior mobile web developer

WasteHero

Apply here - https://airtable.com/appnFx0g1bd3i8Shb/pagTDfAhnTL0JktPf/formAbout WasteHeroWasteHero is building the future of municipal waste management.Our cloud-native SaaS platform helps cities and private operators optimize routes, automate billing, and deliver greener, more efficient communities.We&rsquo;re scaling fast across Europe and the Middle East &mdash; with our HQ in Aarhus, Denmark &mdash; and Product &amp; Engineering sitting at the heart of the company.The Role: Senior Mobile Developer (React Native)We&rsquo;re looking for a Senior Mobile Developer with strong React Native experience to help build and scale the mobile applications that connect citizens, operators, and municipalities across our SaaS platform.You&rsquo;ll be part of our international engineering team, working closely with backend developers, designers, and product managers to deliver performant, reliable, and user-friendly apps that support large-scale digital transformation across cities and enterprises.This is a hands-on role with room to influence architecture, scalability, and user experience at a product that drives real environmental impact.What You&rsquo;ll Do<ul><li>Design, build, and maintain mobile applications using React Native for both iOS and Android.</li><li>Collaborate with backend, design, and product teams to define and implement new features.</li><li>Integrate APIs (REST and GraphQL) and ensure secure data flow and offline functionality.</li><li>Write clean, modular, and testable code aligned with modern best practices.</li><li>Optimize app performance, responsiveness, and accessibility.</li><li>Conduct code reviews and provide technical guidance to peers.</li><li>Stay current on mobile frameworks, libraries, and development trends.</li></ul>You Bring<ul><li>5+ years of mobile development experience, with at least 3 years in React Native.</li><li>Strong proficiency in JavaScript/TypeScript and React Native architecture.</li><li>Experience integrating and managing APIs (REST/GraphQL).</li><li>Familiarity with CI/CD pipelines, OTA updates, and app release workflows.</li><li>Proven track record delivering apps to the App Store and Google Play.</li><li>Strong problem-solving skills and attention to performance optimization.</li><li>Excellent written and verbal communication in English.</li></ul>Soft Skills &amp; Culture FitAt WasteHero, we value clarity, ownership, and momentum.You thrive in a flat, fast-moving environment, take initiative before being asked, and deliver work that creates measurable impact.You&rsquo;re detail-oriented but pragmatic, capable of balancing innovation with execution, and driven by a mission that matters.Why Join WasteHero?Impact: Build technology that helps cities become smarter and more sustainable.Autonomy: Take ownership of your domain in a growing, global product organization.Visibility: Collaborate directly with HQ leadership and cross-functional teams in Denmark and Finland.Growth: Opportunity to shape mobile strategy as the company scales internationally.Reward: Competitive salary, stock options, and hybrid flexibility from Cairo.Apply here - https://airtable.com/appnFx0g1bd3i8Shb/pagTDfAhnTL0JktPf/formJob Type: Full-time

Senior Mobile Developer (React Native)

Analytica-data

We are looking for a passionate and motivated Junior Mobile App Developer to join our development team. The ideal candidate should have a strong interest in mobile technologies and a basic understanding of app development frameworks such as React Native, Flutter, or native Android/iOS development.You&rsquo;ll work closely with senior developers and designers to build high-quality, user-friendly mobile applications that deliver great user experiences.Key Responsibilities:<ul><li>Assist in developing, testing, and deploying mobile applications for Android and/or iOS platforms.</li><li>Collaborate with designers and senior developers to implement UI/UX designs.</li><li>Write clean, maintainable, and efficient code.</li><li>Debug and troubleshoot issues in existing applications.</li><li>Participate in code reviews and contribute to improving coding standards.</li><li>Stay updated with the latest trends and best practices in mobile app development.</li><li>Work on API integrations and ensure smooth app performance.</li></ul>Required Skills &amp; Qualifications:<ul><li>Bachelor&rsquo;s degree in Computer Science, Software Engineering, or a related field.</li><li>0&ndash;2 years of hands-on experience in mobile app development.</li><li>Familiarity with one or more frameworks/languages such as:</li><li>React Native / Flutter / Kotlin / Swift / Java</li><li>Understanding of RESTful APIs, JSON, and third-party integrations.</li><li>Basic knowledge of Git or other version control systems.</li><li>Good problem-solving and communication skills.</li><li>Willingness to learn and adapt in a fast-paced environment.</li></ul>Job Type: Full-timeWork Location: In person

Jr. Mobile App Developer

ThinkMarkets

<div>ThinkMarkets is a global financial technology company, specializing in providing multi-asset trading solutions to thousands of clients around the world. With our flagship ThinkTrader platform, we make it available for our clients to trade the world 24-hours a day. Our mission is to bridge the gap between traders, investors, and platforms by allowing access to global markets and thousands of products thus providing our clients the ability to trade the world in the palm of their hand. We use the latest technologies to give traders seamless access to our proprietary trading platforms.

We are seeking an experienced Senior Product Designer to lead the design of user-centered product experiences across our trading platforms, mobile apps, and web interfaces. This role will be pivotal in driving product innovation, shaping design strategy, and ensuring exceptional usability in partnership with product, engineering, marketing, and content teams.

Responsibilities
<ul>
<li>Take ownership of end-to-end product design strategy and UX execution across ThinkMarkets' trading platforms (mobile, web, and desktop).</li>
<li>Lead design strategy, wireframes, mock-ups, and prototypes that optimize user journeys.</li>
<li>Collaborate with product managers, developers, marketing, and content teams to translate business needs into elegant solutions.</li>
<li>Conduct and integrate user research, analytics, and qualitative feedback to iterate and improve product designs.</li>
<li>Oversee design systems and asset libraries, ensuring consistency across platforms and touchpoints.</li>
<li>Mentor junior designers and contribute to building a high-performance design culture.</li>
<li>Stay ahead of design trends, tools, and technologies, applying best practices to elevate ThinkMarkets' product experiences.</li>
</ul>
Requirements:
<ul>
<li>Bachelor's degree in Design, Human-Computer Interaction, or related field</li>
<li>5+ years' experience as a Product Designer or Senior UI/UX Designer, ideally in fintech, trading, or financial services</li>
<li>Strong portfolio demonstrating strategic product thinking, user-centered design, and problem-solving</li>
<li>Desire to experiment and learn with AI based design frameworks for mobile applications</li>
<li>Expertise with design and prototyping tools such as Figma, InVision, Adobe Creative Suite, Zeplin</li>
<li>Experience working with cross-functional teams (Product, Development, Marketing, Content)</li>
<li>Proven ability to deliver in a fast-paced, iterative environment balancing user needs and business goals</li>
<li>Strong communication, stakeholder management, and mentoring abilities</li>
<li>Proven experience designing for trading, investing, or financial platforms (e.g. stocks, futures, crypto) is required</li>
<li>Experience with micro-interactions, animation, and advanced prototyping</li>
<li>Familiarity with agile methodologies and design sprints</li>
</ul>
Please include a link to your portfolio showcasing relevant product design work (mobile, web, and desktop). 
Applications without a portfolio or case studies will not be considered.</div>

Senior Product Designer – Trading Platforms (Mobile & Web)

<div>
 ThinkMarkets is a global financial technology company, specializing in providing multi-asset trading solutions to thousands of clients around the world. With our flagship ThinkTrader platform, we make it available for our clients to trade the world 24-hours a day. Our mission is to bridge the gap between traders, investors, and platforms by allowing access to global markets and thousands of products thus providing our clients the ability to trade the world in the palm of their hand. We use the latest technologies to give traders seamless access to our proprietary trading platforms.
 
 
 We are seeking an experienced Senior Product Designer to lead the design of user-centered product experiences across our trading platforms, mobile apps, and web interfaces. This role will be pivotal in driving product innovation, shaping design strategy, and ensuring exceptional usability in partnership with product, engineering, marketing, and content teams.
 
 
 
 Responsibilities
 
 
 
 <ul>
 <li>
 Take ownership of end-to-end product design strategy and UX execution across ThinkMarkets' trading platforms (mobile, web, and desktop).
 </li>
 <li>
 Lead design strategy, wireframes, mock-ups, and prototypes that optimize user journeys.
 </li>
 <li>
 Collaborate with product managers, developers, marketing, and content teams to translate business needs into elegant solutions.
 </li>
 <li>
 Conduct and integrate user research, analytics, and qualitative feedback to iterate and improve product designs.
 </li>
 <li>
 Oversee design systems and asset libraries, ensuring consistency across platforms and touchpoints.
 </li>
 <li>
 Mentor junior designers and contribute to building a high-performance design culture.
 </li>
 <li>
 Stay ahead of design trends, tools, and technologies, applying best practices to elevate ThinkMarkets' product experiences.
 
 
 </li>
 </ul>
 Requirements:
 
 
 <ul>
 <li>
 Bachelor's degree in Design, Human-Computer Interaction, or related field
 </li>
 <li>
 5+ years' experience as a Product Designer or Senior UI/UX Designer, ideally in fintech, trading, or financial services
 </li>
 <li>
 Strong portfolio demonstrating strategic product thinking, user-centered design, and problem-solving
 </li>
 <li>
 Desire to experiment and learn with AI based design frameworks for mobile applications
 </li>
 <li>
 Expertise with design and prototyping tools such as Figma, InVision, Adobe Creative Suite, Zeplin
 </li>
 <li>
 Experience working with cross-functional teams (Product, Development, Marketing, Content)
 </li>
 <li>
 Proven ability to deliver in a fast-paced, iterative environment balancing user needs and business goals
 </li>
 <li>
 Strong communication, stakeholder management, and mentoring abilities
 </li>
 <li>
 Proven experience designing for trading, investing, or financial platforms (e.g. stocks, futures, crypto) is required
 </li>
 <li>
 Experience with micro-interactions, animation, and advanced prototyping
 </li>
 <li>
 Familiarity with agile methodologies and design sprints
 
 
 </li>
 </ul>
 Please include a link to your portfolio showcasing relevant product design work (mobile, web, and desktop).
 
 
 Applications without a portfolio or case studies will not be considered.
</div>

Think Markets

We are seeking an experienced Senior Product Designer to lead the design of user-centered product experiences across our trading platforms, mobile apps, and web interfaces. This role will be pivotal in driving product innovation, shaping design strategy, and ensuring exceptional usability in partnership with product, engineering, marketing, and content teams. 
Responsibilities 
<ul>
<li>Take ownership of end-to-end product design strategy and UX execution across ThinkMarkets trading platforms (mobile, web, and desktop). </li>
<li>Lead design strategy, wireframes, mock-ups, and prototypes that optimize user journeys.</li>
<li>Collaborate with product managers, developers, marketing, and content teams to translate business needs into elegant solutions. </li>
<li>Conduct and integrate user research, analytics, and qualitative feedback to iterate and improve product designs.</li>
<li>Oversee design systems and asset libraries, ensuring consistency across platforms and touchpoints.</li>
<li>Mentor junior designers and contribute to building a high-performance design culture.</li>
<li>Stay ahead of design trends, tools, and technologies, applying best practices to elevate ThinkMarkets product experiences.</li>
</ul>

Senior Product Designer Trading Platforms (Mobile & Web)

Homzmart

<div>Company Description 
Homzmart is an end to end community that connects home professionals with homeowners who can browse home designs, furniture, accessories and products and also can find reviews, referring professionals, take advice from professionals and read articles about home improvement. 
Job Description 
We are seeking a highly experienced Senior Mobile Cross-Platform Developer to join our growing mobile team. This role requires a strong background in developing and delivering high-quality mobile applications at scale. The ideal candidate will have deep expertise in React Native and native mobile ecosystems, with the ability to take technical ownership, mentor peers, and drive innovation in a fast-paced, product-driven environment.
Responsibilities<ul><li>
Lead the design, development, and deployment of advanced mobile applications for iOS and Android using React Native.</li><li>
Collaborate with product managers, designers, and backend engineers to define, design, and ship new features.</li><li>
Architect scalable and maintainable mobile solutions, ensuring adherence to best practices in code quality, testing, and performance optimization.</li><li>
Drive the adoption of modern mobile development practices, tools, and frameworks.</li><li>
Provide technical mentorship to junior and mid-level developers.</li><li>
Support the entire application lifecycle, including requirements analysis, design, implementation, testing, release, and continuous improvement.</li><li>
Troubleshoot, debug, and resolve performance bottlenecks, ensuring smooth app performance across devices.</li><li>
Stay up to date with the latest mobile development trends, libraries, and frameworks to continuously enhance team capabilities.</li></ul> 

Qualifications 
<ul><li>
Bachelor&rsquo;s degree in Computer Science, Software Engineering, or equivalent practical experience.</li><li>
5+ years of professional experience in mobile development, with at least 3 years in cross-platform development using React Native.</li><li>
Proven track record of building and releasing complex mobile applications at scale, available on the App Store and Google Play Store.</li><li>
Solid experience with RESTful APIs, GraphQL, and backend integration.</li><li>
Expertise in mobile app performance optimization and security best practices.</li><li>
Proficiency with Git, CI/CD pipelines, and mobile deployment processes.</li><li>
Familiarity with Agile/Scrum methodologies and collaboration tools (Jira, Confluence, etc.).</li></ul></div>

Senior React Native Mobile Developer

Emirates

<div>
 
 Job Purpose
 
 
 
 A Emirates, we believe in connecting the world, to and through, our global hub in Dubai; and in constantly innovating to ensure our customers 'Fly better'.
 
 
 As a Senior Technical Software Engineer - Apps Team (Customer Experience Pillar, Web &amp; Mobile) you will support in driving and implementing software engineering strategies, standards, and guidelines in the assigned feature team. Collaborate with the team to develop business-critical technical solutions through the application of software programming, robust engineering practices, and built-in quality. Job also includes planning/estimation, application development, deployment, release, hyper-care and operation of developed solutions. The job holder provides technical leadership to the assigned team in the software development lifecycle.
 
 
 
 In This Role, You Will
 
 
 
 <ul>
 <li>
 Collaborate with the team to deliver technical design, development and deployment of complex solutions within relevant product. Carry out effective technical design reviews to ensure that the right architecture patterns are used by the team.
 </li>
 <li>
 Drive the adoption of Engineering practices , implement development process automation, lean software development, built-in-quality, test driven development, agile practices, and timely root cause analysis and blameless incident post-mortems.
 </li>
 <li>
 Collaborate with the team to deliver technical design, development and deployment of complex solutions within relevant product. Carry out effective technical design reviews to ensure that the right architecture patterns are used by the team.
 </li>
 <li>
 Drive the adoption of Engineering practices , implement development process automation, lean software development, built-in-quality, test driven development, agile practices, and timely root cause analysis and blameless incident post-mortems.
 </li>
 <li>
 Contribute to sprint/work design and planning by providing subject matter expertise on business domain and relevant technologies and actively contribute to technology specific community of practices.
 </li>
 <li>
 Manage and mentor Software Engineers to allow for skill/knowledge development through advice, coaching, and training opportunities. Responsible for their technical deliveries and adherence to design and coding standards and practices.
 </li>
 <li>
 Ensure optimal use of enterprise application platforms, tools and libraries in line with the approved technology architecture.
 </li>
 <li>
 Responsible for corrective, adaptive, preventative and perfective maintenance of products in collaboration with other capabilities for the relevant product.
 
 
 </li>
 </ul>
 Qualification
 
 
 To be considered for this role, you must meet the below requirements:
 
 
 <ul>
 <li>
 Degree in Computer Science, Software Engineering, or related field (or equivalent practical experience) or Honours (12+3 or equivalent).
 </li>
 <li>
 5+ years of experience in software engineering, with at least 3 years focused on mobile applications (iOS, Android, or cross-platform).
 
 
 </li>
 </ul>
 
 Proven Experience In
 
 
 
 <ul>
 <li>
 GraphQL &ndash; schema design, performance optimisation, and mobile integration.
 </li>
 <li>
 Experience Mobile App Middleware &ndash; API design, microservices, orchestration layers.
 </li>
 <li>
 Real-time messaging frameworks (e.g. Kafka, WebSockets, JMS, AMQP, Firebase Cloud Messaging).
 </li>
 <li>
 Demonstrated technical leadership in Agile teams, including mentoring, code reviews, and driving engineering best practices
 
 
 </li>
 </ul>
 
 Knowledge/skills
 
 
 
 <ul>
 <li>
 Hands-on with generative-AI developer tools to code, refactor, test, and review; strong prompt design and rigorous verification of outputs.
 </li>
 <li>
 Experience of developing advanced/complex technology software solutions for large, complex organisations in a multi-functional environment.
 </li>
 <li>
 Solid experience in data modelling, systems design and expert coder in the technology listed in the skills category.
 </li>
 <li>
 Implementation of contemporary engineering practices like lean software development, test driven development, continuous integration and continuous deployment.
 </li>
 <li>
 Establishing and managing technology platforms for DevOps, Code Management, Testing, Continuous Integration and Continuous Deployment to ensure a robust and reliable code base is maintained.
 
 
 </li>
 </ul>
 Join our Digital Engineering team , where we are always on the lookout for passionate and curious software engineering professionals who are driven to deliver a world-class experience to our customers. We are a diverse team that leverages modern technologies, engineering practices, and innovative approaches to build exceptional software products. Our technology stack currently includes React, Java, Node, Spring, Swift, and Kotlin, continually evolving with the industry and profession. If you are passionate about pushing the boundaries of technology and enhancing customer experiences, we invite you to apply to be part of our team shaping the future of aviation technology at Emirates Group.
 
 
 Salary &amp; benefits
 
 
 Join us in Dubai and enjoy an attractive tax-free salary and travel benefits that are exclusive to our industry, including discounts on flights and hotels stays around the world. Find out what it&rsquo;s like to live and work in our fast-paced, cosmopolitan home city in the Dubai Lifestyle section of our website www.emirates.com/careers.
</div>

Senior Technical Software Engineer - Apps Team (Customer Experience Pillar, Web & Mobile)

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Senior Technical Software Engineer - Apps Team (Customer Experience Pillar, Web & Mobile)