Contract Mobile App Job Vacancies

26 to 36 of 36 Contract Mobile App Jobs

Dynatrace Subject Matter Expert - Data Resilience

City of London, London, United Kingdom
Adecco
profiles o Alerting rules and alert profiles o Synthetic monitoring o Log monitoring o Real User Monitoring (RUM) to capture and analyse end-user experience across web and mobile applications. o Utilisation of Dynatrace Query Language (DQL) and Grail for advanced data exploration and analytics. o Integration of Dynatrace with external systems via APIs in complex environments. * Ideally More ❯
Employment Type: Contract
Posted:

Dynatrace Subject Matter Expert - Data Resilience

London, South East, England, United Kingdom
Adecco
performance monitoringo Anomaly detection profileso Alerting rules and alert profileso Synthetic monitoringo Log monitoringo Real User Monitoring (RUM) to capture and analyse end-user experience across web and mobile applications.o Utilisation of Dynatrace Query Language (DQL) and Grail for advanced data exploration and analytics.o Integration of Dynatrace with external systems via APIs in complex environments.* Ideally, you will More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Android Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Lorien
maintain secure and scalable Android applications using Kotlin and/or Java. Collaborate with cross-functional teams including product owners, designers, and backend engineers to deliver high-quality mobile solutions. Ensure application performance, quality, and responsiveness across a wide range of Android devices. Contribute to architectural decisions and promote best practices in mobile development. Participate in … understanding of the Android SDK. Experience integrating RESTful APIs and working with modern Android frameworks (e.g., Jetpack, Dagger/Hilt, Retrofit). Familiarity with secure coding practices and mobile application security standards. Strong version control experience (e.g., Git) and exposure to CI/CD pipelines. Excellent communication skills and the ability to work effectively in a collaborative, Agile More ❯
Employment Type: Contractor
Rate: £0 per annum
Posted:

Product Manager Online Payments

London, South East, England, United Kingdom
Salt Search
integration while resolving issues alongside the product teams. If you're customer-obsessed, thrive in collaborative environments, and have experience building transformative online payment software and mobile app solutions, this may be the opportunity for you to make a lasting impact. Responsibilities Strategic leadership: Lead the development and execution of the new payment proposition, ensuring alignment with More ❯
Employment Type: Contractor
Rate: £500 - £560 per day
Posted:

iOS Developer

London, United Kingdom
Hybrid / WFH Options
Searchability (UK) Ltd
Month Initial Contract | Start ASAP | Likely Extension To apply, email: THE OPPORTUNITY A new contract opportunity for a skilled iOS Developer to build and deploy AI-powered fintech mobile apps. You will work … on secure, high-quality solutions while integrating machine learning features such as NLP and recommendation systems. THE ROLE Develop and deploy iOS apps (Swift/Objective-C, iOS SDK, App Store). Integrate RESTful APIs and backend services into iOS applications. Embed AI/ML features (NLP, recommendation engines) into mobile workflows. Deliver compliant and secure fintech … solutions (GDPR, OAuth, encryption). TECH STACK/REQUIREMENTS Experience managing projects end-to-end (greenfield exp.) Strong expertise in iOS development (Swift/Objective-C, iOS SDK, App Store deployment) Track record delivering secure mobile applications (fintech preferred) Experience integrating AI/ML components into mobile apps Security/compliance awareness (GDPR, OAuth, encryption More ❯
Employment Type: Contract, Work From Home
Rate: £400 - £450 per day
Posted:

iOS Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Searchability
Month Initial Contract | Start ASAP | Likely Extension To apply, email: THE OPPORTUNITY A new contract opportunity for a skilled iOS Developer to build and deploy AI-powered fintech mobile apps. You will work … on secure, high-quality solutions while integrating machine learning features such as NLP and recommendation systems. THE ROLE Develop and deploy iOS apps (Swift/Objective-C, iOS SDK, App Store). Integrate RESTful APIs and backend services into iOS applications. Embed AI/ML features (NLP, recommendation engines) into mobile workflows. Deliver compliant and secure fintech … solutions (GDPR, OAuth, encryption). TECH STACK/REQUIREMENTS Experience managing projects end-to-end (greenfield exp.) Strong expertise in iOS development (Swift/Objective-C, iOS SDK, App Store deployment) Track record delivering secure mobile applications (fintech preferred) Experience integrating AI/ML components into mobile apps Security/compliance awareness (GDPR, OAuth, encryption More ❯
Employment Type: Contractor
Rate: £400 - £450 per day
Posted:

Fullstack Javascript

London, South East, England, United Kingdom
Method Resourcing
Fullstack Javascript Developer l Typescript l Maestro l Supertest l Automation l API l Mobile l React Native l Playwright l Platform l CI/CD l integration l Node.JS l £400 PD l Outside IR35 l End of January l London - Remote Method Resourcing are partnering with an exciting start up based in London in need of … within their CI/CD pipelines Core tech stack: Javascript/Typescript Testing: Playwright, maestro and Supertest CI/CD is built in github actions AWS Serverless infrastructure Mobile application in React native Realistically, we are looking for someone who has around 3-4 years of experience, eager to impress and over-deliver, can work very independently and … the role and would love more information please send me your CV ASAP at Fullstack Javascript Developer l Typescript l Maestro l Supertest l Automation l API l Mobile l React Native l Playwright l Platform l CI/CD l integration l Node.JS l £400 PD l Outside IR35 l End of January l London - Remote RSG More ❯
Employment Type: Contractor
Rate: £400 per day
Posted:

User Experience Writer

London, United Kingdom
Ascendion
Job Description: What You Bring 8+ years of experience writing for digital products, mobile apps, web platforms, or SaaS tools. Mastery of UX writing principles, with a clear POV on clarity, hierarchy, intent, and tone. Experience working in cross-functional product teams using agile, iterative approaches. Strong portfolio showcasing thoughtful UX content work, explaining context, decision-making, and … design principles, and UX best practices. Excellent storytelling, presentation, and collaboration skills. If you bring the following, you're a superstar in our eyes Experience writing for native mobile platforms (iOS, Android) Industry experience in Banking, fintech, or other domains with regulatory nuance. Experience partnering with AI, LLM, or chat interface teams on content generation or governance. Comfort More ❯
Employment Type: Permanent, Contract
Posted:

Android Security Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Circle Recruitment
Rate: £500-630 per day Location: hybrid London, mainly remoteContract Duration: until December 2025 A unique opportunity has arisen for a skilled professional with a strong background in mobile application security to join a specialist team tackling complex technical challenges. The successful candidate will be responsible for conducting in-depth analysis of Android applications, providing clear and actionable … fast-paced, consultancy -style environments This is a fast-moving, technically rewarding role within a collaborative and supportive team, offering the chance to further develop your expertise in mobile security. If you are interested in the above role, please click Apply Now and send a CV for quick review. Should you require reasonable adjustments at any point during … the recruitment process, if there is a better way for us to communicate, please do let us know. Developer, Engineer, Programmer, Java, Android, Mobile OS, Malware, Virus, Penetration Test, Threat, OSCP, Cyber, Infosec, Security, Information Security, Pentest #vacancy #jobadvert #recruit #hiring #jobsearch #careers #talent #recruitment #job Circle Recruitment is acting as an Employment Agency in relation to this More ❯
Employment Type: Contractor
Rate: £400 - £600 per day
Posted:

UX / UI Designer

Leeds, West Yorkshire, United Kingdom
Hybrid / WFH Options
Hays Technology
looking for immediately available, or soon to be available, UX/UI Designers who can add value to the existing team and help them build the Apps for Mobile Devices. What you'll need to succeed UX/UI Designers who want to apply must be able to demonstrate the following: UX/UI Designer with a focus … on mobile applications (Tablet experience is essential). Strong proficiency in Figma for designing, prototyping, and collaboration. Experience working with React Native applications, specifically focusing on tablet-sized devices. PLEASE NOTE - as part of the selection process/interview stage, you will be asked to provide examples of your work specifically on Mobile Devices to demonstrate More ❯
Employment Type: Contract
Rate: £350 - £380/day Per Day + OUTSIDE
Posted:

MAC Engineer - JAMF

Leeds, West Yorkshire, United Kingdom
Hybrid / WFH Options
Adecco
work independently and as part of a team. Certifications such as Apple Certified Support Professional (ACSP) or Apple Certified Technical Coordinator (ACTC) are advantageous. Desired Skills: Experience with mobile device management (MDM) solutions for Apple devices. Knowledge of ITIL or other IT service management frameworks. Proficiency in Microsoft Office 365 (Outlook, Word, Excel, PowerPoint). Experience in supporting … both home and office settings, including resolving personal Wi-Fi and peripheral connectivity issues. Previous use of ServiceNow for incident management. Familiarity with smartphone technology (iPhone), particularly regarding Mobile Application Manager and Microsoft Authenticator. If you are a dedicated MAC Engineer with a passion for technology and customer service, we want to hear from you! Apply today to More ❯
Employment Type: Contract
Rate: £500 - £560/day
Posted:
Mobile App
10th Percentile
£313
25th Percentile
£375
Median
£475
75th Percentile
£550
90th Percentile
£600