401 to 425 of 890 Permanent Mobile App Jobs

play a key role in designing and exposing enterprise data models through secure, scalable cloud-based APIs. You’ll build and maintain RESTful services that power web and mobile applications, ensuring data is accurate, accessible, and performant across the organisation. What You’ll Do Design, develop, and maintain enterprise APIs and underlying domain models. Build, test, and deploy More ❯

s or Master's in Computer Science, Software Engineering, or a related field. 2+ years of professional experience in software engineering with a focus on testing. Experience testing mobile applications (Android preferred). Experience with Agile methodologies using tools such as JIRA. Excellent communication skills, both written and verbal. Demonstrated ability to collaborate effectively within a team with More ❯

Responsibilities Resolve Service Desk tickets within SLA targets, ensuring excellent customer service. Provide expert support for Windows 10/11 , Office 365 , and a range of desktop and mobile applications. Escalate complex issues to internal teams or third-party providers. Create technical documentation and user guides. Support a wide range of systems including Microsoft Office , MS Teams Phones More ❯

coaching tools. The Role You’ll be working in a cross-functional engineering team responsible for designing and scaling the core systems behind their adaptive training experience, from mobile applications to intelligent backend services. This role will see you own end-to-end feature delivery: collaborating on architecture, writing clean and maintainable code, and driving forward new ideas More ❯

coaching tools. The Role You’ll be working in a cross-functional engineering team responsible for designing and scaling the core systems behind their adaptive training experience, from mobile applications to intelligent backend services. This role will see you own end-to-end feature delivery: collaborating on architecture, writing clean and maintainable code, and driving forward new ideas More ❯

coaching tools. The Role You’ll be working in a cross-functional engineering team responsible for designing and scaling the core systems behind their adaptive training experience, from mobile applications to intelligent backend services. This role will see you own end-to-end feature delivery: collaborating on architecture, writing clean and maintainable code, and driving forward new ideas More ❯

coaching tools. The Role You’ll be working in a cross-functional engineering team responsible for designing and scaling the core systems behind their adaptive training experience, from mobile applications to intelligent backend services. This role will see you own end-to-end feature delivery: collaborating on architecture, writing clean and maintainable code, and driving forward new ideas More ❯

coaching tools. The Role You’ll be working in a cross-functional engineering team responsible for designing and scaling the core systems behind their adaptive training experience, from mobile applications to intelligent backend services. This role will see you own end-to-end feature delivery: collaborating on architecture, writing clean and maintainable code, and driving forward new ideas More ❯

freedom. You will build our next generation Unified Client Experience (UCX) frontend that will streamline client journeys across a range of products and services, in both web and mobile domains. It's an opportunity to design, architect and build a modern frontend using latest technologies and best practices to transform our savings and investment platform. The UCX team … of the future of investing. Shape it with us. What You'll Be Doing Building and deploying scalable, secure, and compliant software at pace. Integrating HL web and mobile apps with existing and new systems to deliver a seamless client experience across a range of products and services. Delivering value iteratively, always focused on customer outcomes and short … and/or Kotlin (Android) . Comfortable integrating with secure APIs , handling authentication flows , and working with design systems via tools like Figma. Experience deploying apps using platforms like App Store , or Play Store . Familiarity with CI/CD pipelines , testing frameworks , and DevOps principles . Exposure to cloud-native environments (AWS, Docker, K8s) and observability tools (Prometheus More ❯

work distributed to thousands of users at launch, and compound impact across multiple products, not just one. Role Description You’ll lead end-to-end product development for mobile-first apps: scoping, building, testing, shipping, and iterating across tight cycles. This is an early-stage, hands-on role with significant autonomy and responsibility to drive product development cycles … Build and integrate AI features (LLM/agent workflows, RAG/vector DB integration, eval hooks, cost/safety guardrails). Essential Requirements 3–6+ years building production mobile apps (React Native), with shipped apps. Strong React Native proficiency (Expo experience strongly preferred). Full-stack capability: backend in Python (FastAPI) and databases; API design; basic cloud infra … shipping quickly in small teams (portfolio/GitHub/TestFlight links). Desired Working deeply with Expo (EAS builds, OTA updates). CI/CD for mobile, App Store/TestFlight flows. Analytics, feature flagging, experimentation frameworks. Planning & execution in Linear (or similar). Tools & Stack Frontend (mobile): React Native (Expo). Frontend (web, when More ❯

work distributed to thousands of users at launch, and compound impact across multiple products, not just one. Role Description You’ll lead end-to-end product development for mobile-first apps: scoping, building, testing, shipping, and iterating across tight cycles. This is an early-stage, hands-on role with significant autonomy and responsibility to drive product development cycles … Build and integrate AI features (LLM/agent workflows, RAG/vector DB integration, eval hooks, cost/safety guardrails). Essential Requirements 3–6+ years building production mobile apps (React Native), with shipped apps. Strong React Native proficiency (Expo experience strongly preferred). Full-stack capability: backend in Python (FastAPI) and databases; API design; basic cloud infra … shipping quickly in small teams (portfolio/GitHub/TestFlight links). Desired Working deeply with Expo (EAS builds, OTA updates). CI/CD for mobile, App Store/TestFlight flows. Analytics, feature flagging, experimentation frameworks. Planning & execution in Linear (or similar). Tools & Stack Frontend (mobile): React Native (Expo). Frontend (web, when More ❯

work distributed to thousands of users at launch, and compound impact across multiple products, not just one. Role Description You’ll lead end-to-end product development for mobile-first apps: scoping, building, testing, shipping, and iterating across tight cycles. This is an early-stage, hands-on role with significant autonomy and responsibility to drive product development cycles … Build and integrate AI features (LLM/agent workflows, RAG/vector DB integration, eval hooks, cost/safety guardrails). Essential Requirements 3–6+ years building production mobile apps (React Native), with shipped apps. Strong React Native proficiency (Expo experience strongly preferred). Full-stack capability: backend in Python (FastAPI) and databases; API design; basic cloud infra … shipping quickly in small teams (portfolio/GitHub/TestFlight links). Desired Working deeply with Expo (EAS builds, OTA updates). CI/CD for mobile, App Store/TestFlight flows. Analytics, feature flagging, experimentation frameworks. Planning & execution in Linear (or similar). Tools & Stack Frontend (mobile): React Native (Expo). Frontend (web, when More ❯

work distributed to thousands of users at launch, and compound impact across multiple products, not just one. Role Description You’ll lead end-to-end product development for mobile-first apps: scoping, building, testing, shipping, and iterating across tight cycles. This is an early-stage, hands-on role with significant autonomy and responsibility to drive product development cycles … Build and integrate AI features (LLM/agent workflows, RAG/vector DB integration, eval hooks, cost/safety guardrails). Essential Requirements 3–6+ years building production mobile apps (React Native), with shipped apps. Strong React Native proficiency (Expo experience strongly preferred). Full-stack capability: backend in Python (FastAPI) and databases; API design; basic cloud infra … shipping quickly in small teams (portfolio/GitHub/TestFlight links). Desired Working deeply with Expo (EAS builds, OTA updates). CI/CD for mobile, App Store/TestFlight flows. Analytics, feature flagging, experimentation frameworks. Planning & execution in Linear (or similar). Tools & Stack Frontend (mobile): React Native (Expo). Frontend (web, when More ❯

work distributed to thousands of users at launch, and compound impact across multiple products, not just one. Role Description You’ll lead end-to-end product development for mobile-first apps: scoping, building, testing, shipping, and iterating across tight cycles. This is an early-stage, hands-on role with significant autonomy and responsibility to drive product development cycles … Build and integrate AI features (LLM/agent workflows, RAG/vector DB integration, eval hooks, cost/safety guardrails). Essential Requirements 3–6+ years building production mobile apps (React Native), with shipped apps. Strong React Native proficiency (Expo experience strongly preferred). Full-stack capability: backend in Python (FastAPI) and databases; API design; basic cloud infra … shipping quickly in small teams (portfolio/GitHub/TestFlight links). Desired Working deeply with Expo (EAS builds, OTA updates). CI/CD for mobile, App Store/TestFlight flows. Analytics, feature flagging, experimentation frameworks. Planning & execution in Linear (or similar). Tools & Stack Frontend (mobile): React Native (Expo). Frontend (web, when More ❯

Mobile Application Developer (Flutter) Job Title Mobile Application Developer (Flutter) Department Research and Development Reporting tp Software Team Lead The Company Blackstar Amplification started in Northampton, England in 2004 and has an award winning R&D team of engineers. Driven by a passion for designing innovative amplification products that redefine players expectations, Blackstar today distributes products … platform (iOS and Android) mobile applications. · Support in specifying new user-focussed software for the musical instrument market. · Bring cutting edge new products to market on the App and Play Stores. · Work within the Software Team to expand and improve our multi-platform software ecosystem. · Collaborate with the wider team to peer review, bug fix, and generally … Proven knowledge and working experience with: o Dart o Flutter Framework o Git and the command line o Mobile Application Development o GUI implementation o Deployment to App Store and Google Play o Cross platform development for iOS and Android · Minimum 2 years experience in a commercial software development environment · Ability to produce clean, accurate and reusable More ❯

Mobile Application Developer (Flutter) Job Title Mobile Application Developer (Flutter) Department Research and Development Reporting tp Software Team Lead The Company Blackstar Amplification started in Northampton, England in 2004 and has an award winning R&D team of engineers. Driven by a passion for designing innovative amplification products that redefine players expectations, Blackstar today distributes products … platform (iOS and Android) mobile applications. · Support in specifying new user-focussed software for the musical instrument market. · Bring cutting edge new products to market on the App and Play Stores. · Work within the Software Team to expand and improve our multi-platform software ecosystem. · Collaborate with the wider team to peer review, bug fix, and generally … Proven knowledge and working experience with: o Dart o Flutter Framework o Git and the command line o Mobile Application Development o GUI implementation o Deployment to App Store and Google Play o Cross platform development for iOS and Android · Minimum 2 years experience in a commercial software development environment · Ability to produce clean, accurate and reusable More ❯

Mobile Application Developer (Flutter) Job Title Mobile Application Developer (Flutter) Department Research and Development Reporting tp Software Team Lead The Company Blackstar Amplification started in Northampton, England in 2004 and has an award winning R&D team of engineers. Driven by a passion for designing innovative amplification products that redefine players expectations, Blackstar today distributes products … platform (iOS and Android) mobile applications. · Support in specifying new user-focussed software for the musical instrument market. · Bring cutting edge new products to market on the App and Play Stores. · Work within the Software Team to expand and improve our multi-platform software ecosystem. · Collaborate with the wider team to peer review, bug fix, and generally … Proven knowledge and working experience with: o Dart o Flutter Framework o Git and the command line o Mobile Application Development o GUI implementation o Deployment to App Store and Google Play o Cross platform development for iOS and Android · Minimum 2 years experience in a commercial software development environment · Ability to produce clean, accurate and reusable More ❯

full stack engineering techniques into rapid iterations for product development that feel warm, useful, and deeply human Build and scale our Career OS platform (web/mobile app) with modular, extensible design, advanced UX flow and user testing, branded UI updates and attention to detail when it comes to design aspects of the platform build Integrate AI … rewriting, and decision flows Work with latest UX/design to implement beautiful, intuitive interfaces and guide seamless and user-friendly product experience Own key architecture decisions on our app infrastructure Collaborate with founder, product team, and coaches to ship fast and learn with users Co-create the data systems and internal tools that power meaningful, personalized experiences What More ❯

full stack engineering techniques into rapid iterations for product development that feel warm, useful, and deeply human Build and scale our Career OS platform (web/mobile app) with modular, extensible design, advanced UX flow and user testing, branded UI updates and attention to detail when it comes to design aspects of the platform build Integrate AI … rewriting, and decision flows Work with latest UX/design to implement beautiful, intuitive interfaces and guide seamless and user-friendly product experience Own key architecture decisions on our app infrastructure Collaborate with founder, product team, and coaches to ship fast and learn with users Co-create the data systems and internal tools that power meaningful, personalized experiences What More ❯

full stack engineering techniques into rapid iterations for product development that feel warm, useful, and deeply human Build and scale our Career OS platform (web/mobile app) with modular, extensible design, advanced UX flow and user testing, branded UI updates and attention to detail when it comes to design aspects of the platform build Integrate AI … rewriting, and decision flows Work with latest UX/design to implement beautiful, intuitive interfaces and guide seamless and user-friendly product experience Own key architecture decisions on our app infrastructure Collaborate with founder, product team, and coaches to ship fast and learn with users Co-create the data systems and internal tools that power meaningful, personalized experiences What More ❯

full stack engineering techniques into rapid iterations for product development that feel warm, useful, and deeply human Build and scale our Career OS platform (web/mobile app) with modular, extensible design, advanced UX flow and user testing, branded UI updates and attention to detail when it comes to design aspects of the platform build Integrate AI … rewriting, and decision flows Work with latest UX/design to implement beautiful, intuitive interfaces and guide seamless and user-friendly product experience Own key architecture decisions on our app infrastructure Collaborate with founder, product team, and coaches to ship fast and learn with users Co-create the data systems and internal tools that power meaningful, personalized experiences What More ❯

full stack engineering techniques into rapid iterations for product development that feel warm, useful, and deeply human Build and scale our Career OS platform (web/mobile app) with modular, extensible design, advanced UX flow and user testing, branded UI updates and attention to detail when it comes to design aspects of the platform build Integrate AI … rewriting, and decision flows Work with latest UX/design to implement beautiful, intuitive interfaces and guide seamless and user-friendly product experience Own key architecture decisions on our app infrastructure Collaborate with founder, product team, and coaches to ship fast and learn with users Co-create the data systems and internal tools that power meaningful, personalized experiences What More ❯

to scale. Their personalised platform gives their consumers access to shop for the best beauty products on the market and with the launch of their new mobile app, this role will be helping to shape the future of their web and mobile apps to offer the best experience to their loyal customer base. You’ll … a wide remit across platforms enabling you the opportunity to create brand-forward digital experiences for their customers. What will you be doing: Lead design across their web and app to deliver end-to-end UX features for customer engagement, product discovery and retention Use customer insights, data and research to shape decisions and create high-performing experiences Work … the brands identity into digital experiences that achieve business goals What are they looking for: Experience within UX design and cross-platform – you’ve designed both web and mobile features in a B2C or D2C environment Comfortable working with data and insights to guide decisions and experienced in customer research methods Good experience in stakeholder management Comfortable running More ❯

to scale. Their personalised platform gives their consumers access to shop for the best beauty products on the market and with the launch of their new mobile app, this role will be helping to shape the future of their web and mobile apps to offer the best experience to their loyal customer base. You’ll … a wide remit across platforms enabling you the opportunity to create brand-forward digital experiences for their customers. What will you be doing: Lead design across their web and app to deliver end-to-end UX features for customer engagement, product discovery and retention Use customer insights, data and research to shape decisions and create high-performing experiences Work … the brands identity into digital experiences that achieve business goals What are they looking for: Experience within UX design and cross-platform – you’ve designed both web and mobile features in a B2C or D2C environment Comfortable working with data and insights to guide decisions and experienced in customer research methods Good experience in stakeholder management Comfortable running More ❯

internal processes and engagements Conducts IT application testing, cybersecurity tool and systems analysis, system and network administration, and systems engineering support for the sustainment of information technology systems (mobile application testing, penetration testing, application, security, and hardware testing) Conduct threat hunting and/or compromise assessment engagements to identify active or dormant indicators of compromise (IoCs) using Crypsis More ❯