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32 mobile app developer jobs found

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Contract Spy
May 11, 2026
Duration not stated
Full Stack Developer (React Native + Data Pipeline/AI Enrichment) at Arx Club, Altrincham/Remote, £Contract Rate
Contract Spy Hybrid (Altrincham WA14 4DR, UK)
Job Title Full Stack Developer (React Native + AI/Data Pipeline) – Football App Job Description We’re building a next-generation football quiz and social gaming app, and we’re looking for a talented Full Stack Developer with strong data engineering experience to join us. Our mobile app is built using React Native / Expo and combines fast-paced football quiz gameplay with social networking features. Behind the scenes, we operate a sophisticated extraction and enrichment pipeline that gathers football data from multiple sources, processes it through AI/LLM layers and human review, and transforms it into game-ready content. We use Supabase as our core database and backend platform. What You’ll Be Working On Developing and improving our React Native / Expo mobile application Building scalable backend services and APIs Creating and maintaining data extraction/scraping pipelines Designing enrichment workflows using LLMs and...
Contract Spy
May 08, 2026
Duration not stated
Senior Front End Developer at Bridebook, Remote, £Competitive Day Rate
Contract Spy Remote
Senior Front-End React Developer At Bridebook, we're digitising the wedding industry! Join us in transforming the wedding planning experience for engaged couples around the world. Full-time Contractor · Remote · Competitive Day Rate Who is Bridebook anyway? Bridebook is a revolutionary wedding planning platform that seeks to make wedding planning an enjoyable, intuitive, and rewarding experience for couples, guests, and industry partners. Launched in the UK, Bridebook has over 1,000,000 planning couples and has been featured in major outlets such as the New York Times, the BBC, and the App Store. After seven years and many iterations later, we have 2 in 3 engaged UK couples and 1 in 3 engaged German couples using Bridebook, and have recently expanded into the French and Irish markets. While we serve a very emotional and creative industry, we are disrupting the wedding industry by leveraging cutting-edge technology to provide seamless and...
Contract Spy
May 06, 2026
Duration not stated
Senior Android Developer at Scrumconnect Consulting, Staines-upon-Thames TW18, £400-£425 per day
£400 - £425 per day
Contract Spy Staines TW18, UK
  400-425 inside ir 35 City Staines Province Surrey Country United Kingdom Postal Code TW18 Job Description About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we continue to deliver innovative digital services that matter. Role Overview We are looking for a Senior Android Developer to design, build, and maintain high-quality native Android applications for a UK government client. You will work as part of a multidisciplinary agile team, delivering user-centred mobile experiences that meet Government Digital Service (GDS) standards and accessibility requirements. This is a hands-on technical role operating...
Contract Spy
May 06, 2026
Duration not stated
Senior IOS Developer at Scrumconnect Consulting, Staines-upon-Thames TW18, £400-£425 per day
£400 - £425 per day
Contract Spy Staines TW18, UK
e ir 35 City Staines Province Surrey Country United Kingdom Postal Code TW18 Job Description About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we continue to deliver innovative digital services that matter. Role Overview We are looking for a Senior iOS Developer to design, build, and maintain high-quality native iOS applications for a UK government client. You will work as part of a multidisciplinary agile team, delivering user-centred mobile experiences that meet Government Digital Service (GDS) standards and accessibility requirements. This is a hands-on technical role operating within structured and governed...
Contract Spy
Apr 30, 2026
Duration not stated
Senior Front End Developer at Bridebook, Remote, £Competitive Day Rate
Contract Spy Remote
Senior Front-End React Developer At Bridebook, we're digitising the wedding industry! Join us in transforming the wedding planning experience for engaged couples around the world. Full-time Contractor · Remote · Competitive Day Rate Who is Bridebook anyway? Bridebook is a revolutionary wedding planning platform that seeks to make wedding planning an enjoyable, intuitive, and rewarding experience for couples, guests, and industry partners. Launched in the UK, Bridebook has over 1,000,000 planning couples and has been featured in major outlets such as the New York Times, the BBC, and the App Store. After seven years and many iterations later, we have 2 in 3 engaged UK couples and 1 in 3 engaged German couples using Bridebook, and have recently expanded into the French and Irish markets. While we serve a very emotional and creative industry, we are disrupting the wedding industry by leveraging cutting-edge technology to provide seamless and...
Contract Spy
Apr 28, 2026
Duration not stated
Senior Android Developer at Scrumconnect Consulting, Staines-upon-Thames TW18, £400-£425 per day
£400 - £425 per day
Contract Spy Staines TW18, UK
  400-425 inside ir 35 City Staines Province Surrey Country United Kingdom Postal Code TW18 Job Description About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we continue to deliver innovative digital services that matter. Role Overview We are looking for a Senior Android Developer to design, build, and maintain high-quality native Android applications for a UK government client. You will work as part of a multidisciplinary agile team, delivering user-centred mobile experiences that meet Government Digital Service (GDS) standards and accessibility requirements. This is a hands-on technical role operating...
Contract Spy
Apr 28, 2026
Duration not stated
Senior IOS Developer at Scrumconnect Consulting, Staines-upon-Thames TW18, £400-£425 per day
£400 - £425 per day
Contract Spy Staines TW18, UK
400-425 inside ir 35 City Staines Province Surrey Country United Kingdom Postal Code TW18 Job Description About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we continue to deliver innovative digital services that matter. Role Overview We are looking for a Senior iOS Developer to design, build, and maintain high-quality native iOS applications for a UK government client. You will work as part of a multidisciplinary agile team, delivering user-centred mobile experiences that meet Government Digital Service (GDS) standards and accessibility requirements. This is a hands-on technical role operating within structured...
Contract Spy
Apr 23, 2026
Duration not stated
Senior Front End Developer at Bridebook, Remote, £Competitive Day Rate
Contract Spy Remote
Senior Front-End React Developer At Bridebook, we're digitising the wedding industry! Join us in transforming the wedding planning experience for engaged couples around the world. Full-time Contractor · Remote · Competitive Day Rate Who is Bridebook anyway? Bridebook is a revolutionary wedding planning platform that seeks to make wedding planning an enjoyable, intuitive, and rewarding experience for couples, guests, and industry partners. Launched in the UK, Bridebook has over 1,000,000 planning couples and has been featured in major outlets such as the New York Times, the BBC, and the App Store. After seven years and many iterations later, we have 2 in 3 engaged UK couples and 1 in 3 engaged German couples using Bridebook, and have recently expanded into the French and Irish markets. While we serve a very emotional and creative industry, we are disrupting the wedding industry by leveraging cutting-edge technology to provide seamless and...
Contract Spy
Apr 21, 2026
Duration not stated
Senior IOS Developer at Scrumconnect Consulting, Staines-upon-Thames TW18, £400-£425 per day
£400 - £425 per day
Contract Spy Staines TW18, UK
  About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we continue to deliver innovative digital services that matter. Role Overview We are looking for a Senior iOS Developer to design, build, and maintain high-quality native iOS applications for a UK government client. You will work as part of a multidisciplinary agile team, delivering user-centred mobile experiences that meet Government Digital Service (GDS) standards and accessibility requirements. This is a hands-on technical role operating within structured and governed environments where security, performance, accessibility, and reliability are critical to service success. Key Responsibilities Design,...
Contract Spy
Apr 21, 2026
Duration not stated
Senior Android Developer at Scrumconnect Consulting, Staines-upon-Thames TW18, £400-£425 per day
Contract Spy Staines TW18, UK
    About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we continue to deliver innovative digital services that matter. Role Overview We are looking for a Senior Android Developer to design, build, and maintain high-quality native Android applications for a UK government client. You will work as part of a multidisciplinary agile team, delivering user-centred mobile experiences that meet Government Digital Service (GDS) standards and accessibility requirements. This is a hands-on technical role operating within structured and governed environments where security, performance, accessibility, and reliability are critical to service success. Key Responsibilities...
Contract Spy
May 13, 2026
Duration not stated
AI Game Production Strategist at Voodoo, London, £Contract Rate
Contract Spy London, UK
About Voodoo Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control and Block Jam, alongside popular apps such as BeReal and Wizz. This position is fully remote within CET ±3h.   Team Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will be joining one of our Live Studios, working on Hole.io , one of Voodoo's top games. Voodoo is always...
Contract Spy
May 13, 2026
Duration not stated
Oracle Cloud P2P Consultant at Deloitte, Birmingham/Remote, £Competitive Rate
Contract Spy Hybrid (Birmingham, UK)
Job Title : Oracle Cloud P2P Consultant     Location: Hybrid   Target Start Date : ASAP May 2026   Day Rate : Competitive (Inside IR35)   About Deloitte:   Deloitte is a leading global professional services firm, offering audit and assurance, consulting, financial advisory, risk advisory, tax, and related services. We are committed to fostering an inclusive and diverse workplace where all individuals can thrive.   The opportunity:   We are seeking a highly experienced Oracle Cloud Procure-to-Pay (P2P) Consultant to deliver end-to-end implementation services across the P2P cycle. The successful candidate will configure and deploy Oracle Purchasing, Sourcing, Supplier Portal, and Supplier Qualification Management solutions for our clients. This is a critical role, focusing on delivering a high-quality P2P solution for a large-scale government transformation project....
Contract Spy
May 12, 2026
Duration not stated
Senior Backend Developer at Well Played Games, Leamington Spa, £Contractor Option
Contract Spy Royal Leamington Spa, UK
  Well Played Games is a small studio based in Leamington Spa, UK with a strong track record of collaborating with world-class IP. Founded in 2017, our aim is to build live free-to-play video games across multiple platforms. We are looking for a Senior Backend Developer to join our team and take ownership of development across our live mobile titles. The Role As part of the project’s code team, you will be responsible for the support of the live game, the design and development of new features. You will take full ownership of the backend of a live product and work closely with the whole team to deliver new, major features safely. You will be responsible for the design and development of services to support new game features. You will also be involved in and manage the rest of the team’s backend work by providing technical oversight, support and code reviews. As a senior developer, you will be encouraged to contribute to the analysis and pragmatic...
Contract Spy
May 11, 2026
Duration not stated
Senior Flutter Developer at Softwire, London Area, £500-£600 per day (Outside IR35)
£500 - £600 per day
Contract Spy London Area, United Kingdom
Senior Flutter Developer - Outside IR35 - Contract   A rare opportunity to join our fast-growing technology company selling high-value software development services. An ideal role for an experienced and dynamic developer who wants to be involved with an exciting and challenging project.   Must have   Several years of experience developing customer-facing mobile apps for both iOS and Android, using Flutter. Experience working as part of a team (including tools to support collaboration, such as git and user story management software) Experience working closely with other job roles, such as designers and product owners   Nice to have   Experience with mobile back-end development / Node Experience of CI/CD/DevOps for mobile apps Experience collaborating with clients or stakeholders, including clarifying requirements and presenting work at sprint demos Have experience delivering great outcomes for...
Contract Spy
May 11, 2026
Duration not stated
React Engineer at Lendable Ltd, London, £Competitive Rate
Contract Spy London, UK
London, UK   Contract   About the role We’re looking for a Frontend Software Engineer, with strong Typescript and React/NextJS experience, to join our US loans team. This is a cross-functional team tasked with delivering new features and technical refinements on one of our fastest growing products, Unsecured Loans, tackling the toughest and most dynamic credit market in the world, the United States. There’s lots to do, from building out new user journeys and optimising conversion rates in our existing funnels, and answering questions with experiments and fast iteration, to maintaining, refactoring & improving our codebase and tooling. Our ideal engineer is proactive, product-oriented, detail focused and resourceful, keen to understand the bigger picture outside of their product team and working at pace, contributing to wider engineering and business initiatives that help us further scale our products as we continue...
Contract Spy
May 08, 2026
Duration not stated
Flutter Developer at Saible, UK/Hybrid, £400 per day
£400 per day
Contract Spy Hybrid (UK)
UK BASED APPLICANTS ONLY PLEASE   NO RECRUITERS THANK YOU   Company Overview Saible is transforming the way payments are made in the construction industry, addressing the insolvency and mental health crises in the sector. We are on a journey of rapid growth and innovation in the FinTech space.   Values These are the core values we uphold here at Saible. If they resonate with you, we might be the right fit:   Trusting & trustworthy – living our lives based on ethics, fairness, inclusion and respect. Focused – driven to solve real-world problems. Collaborative – diversify our thinking to create the best solutions. Responsible – creating a product and company that has a positive impact on society and the planet. Have fun - life’s too short not to.   Job Summary We have a small, experienced engineering team (one back end, one front end, one DevOps, one UX). We...
Contract Spy
May 07, 2026
Duration not stated
Senior DevOps Contractor at BigHand, London Area, £Contract Rate (Outside IR35)
Contract Spy London Area, United Kingdom
About BigHand   BigHand offers technology solutions for busy legal professionals that provide data and insights to increase value and profits. Through our expert knowledge and innovative technology, we enable our customers to achieve enhanced efficiency, better decision-making and harness their competitive edge.   We build with tomorrow in mind, transforming ideas into action and empowering our customers to succeed in a world of constant change. We make big happen for our customers.   We are a business driven by our values and have these at the centre of everything we do. Our BigHanders are dedicated to building a culture where We Win Together, We Love to Learn, We Do the Right Thing, We Own It and We Find the Fun.   About the role   We're looking for 4 Azure DevOps Consultants to work on a greenfield AI transformation programme. Building Azure cloud services from scratch, you will actively promote DevOps ways of...
Contract Spy
May 07, 2026
Duration not stated
Microsoft Fabric BI Developer at Surrey Satellite Technology Limited, Guildford, £Contractor Rate
Contract Spy Guildford, UK
Reports To Infrastructure Manager About the Role We’re looking for an individual with strong Microsoft Azure and Fabric experience who can manage, optimize, and develop our data platforms while delivering high-quality analytics through interactive dashboards and reports. This role spans data warehouse architecture, data model governance, ETL/ELT pipelines, and BI/reporting enablement—working closely with business stakeholders, SAP teams, and BI developers to turn data into actionable insights. Key Responsibilities Data Engineering & Cloud Architecture Fabric Ecosystem Management: Lead the design, implementation, and maintenance of the Microsoft Fabric environment, managing both Data Warehouses and Lakehouses to support diverse analytical workloads. Data Orchestration & ETL: Architect and monitor complex data pipelines using Azure Data Factory and SAP Datasphere to ensure seamless data movement from source...
Contract Spy
May 06, 2026
Duration not stated
Digital Business Analyst at Inspired Thinking Group (ITG), England, £Contract Rate
Contract Spy England, UK
Position Overview: Our Digital Engineering team at ITG are responsible for building world class, enterprise grade digital applications for high profile brands. We pride ourselves in working with mature Agile methodologies and make use of the latest versions of technology. Our teams are structured in such a way that gives every employee the opportunity to learn new skills, work on various projects over time and see the results of your efforts in the online consumer marketplace. Joining the Digital Engineering function would see you work as part of a cross-functional, product style team, generally consisting of a Business Analyst, Scrum Master / Project Manager, Solution Architect, Lead Developers (FE and BE), Developers, and Testers (Manual and Automated). Key Responsibilities: We are currently seeking a Digital Business Analyst, someone who 'll bring their knowledge of Agile and Digital together to help us shape the nature of all of our web and e-commerce based projects....
Contract Spy
May 06, 2026
Duration not stated
Oracle Cloud P2P Consultant at Deloitte, Birmingham, £Contract Rate
Contract Spy Birmingham, UK
    Job Title : Oracle Cloud P2P Consultant     Location: Hybrid   Target Start Date : ASAP May 2026   Day Rate : Competitive (Inside IR35)   About Deloitte:   Deloitte is a leading global professional services firm, offering audit and assurance, consulting, financial advisory, risk advisory, tax, and related services. We are committed to fostering an inclusive and diverse workplace where all individuals can thrive.   The opportunity:   We are seeking a highly experienced Oracle Cloud Procure-to-Pay (P2P) Consultant to deliver end-to-end implementation services across the P2P cycle. The successful candidate will configure and deploy Oracle Purchasing, Sourcing, Supplier Portal, and Supplier Qualification Management solutions for our clients. This is a critical role, focusing on delivering a high-quality P2P...
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