Plug Experienced App Developers into Your Team Flexibly!
Outsource specialist app developers from a vetted, high-performance nearshore team to flexibly build your app. Hire certified app developers with skills across tech stacks in as little as two weeks!
- ISO27001 Certified
- Vetted Teams
- Risk Free Intro Period
Outsource app developers the easy way and find expert talents to build your iOS, Android or Windows applications.
Our AI-powered platform matches you with the best app programmers from our large ecosystem of certified devs, so you can spend less time screening and more time focusing on your business.
Our ecosystem gives you access to first-rate, pre-vetted developers with skills across technology stacks.
Outsource your app development project and build a team with devs certified for their technical and cultural capabilities.
At Deazy, we don't just outsource app developers; we help you manage your project and ensure higher-quality software.
Our dedicated in-house team oversees each project delivery stage, handles scoping and backlog, and manages feedback to ensure you get the best software product.
“Deazy’s developers play a vital role in the delivery of Orderbee. The flexibility of their teams and speedy onboarding process, allowed us to start adding value to our business quickly, free up in-house resources when we needed them, and continue delivering our new product alongside our client pipeline.”
“Deazy made the daunting task of changing our IT providers much simpler than expected. Deazy took the time to understand our business model and they continue to constructively collaborate with us. The way they structure their team provides clarity with excellent communication and delivery.”
AntoniSenior Developer Location: Poland
Antoni is a senior mobile app developer with 10 years of experience creating exciting, interactive and unique apps for iOS.
AleksanderCertified Developer Location: Ukraine
Aleksander is an app developer with 5 years experience working on mobile development projects. He enjoys challenging and exciting, short-term projects.
SzymonMobile Developer Location: Poland
Szymon is a mobile developer with 10+ years experience working with a large variety of tech stacks, including React Native and Vue.
Stellar app developers on-demandBook a Call
Hiring App Developers with Deazy:
As Easy as 1, 2, 3!
Brief our team on your project.
Get started outsourcing app developers by filling out our simple on-site briefing flow and sending your requirements to our team.
Estimates and proposals.
View the project estimates, screen potential app developers and work with the perfect talent using our automated platform.
Kick off the project.
Outsource an app developer or a dev team without the hurdles of hiring in-house programmers and start building software in two weeks.
Highstreet Fast Food Chain - Full Build
Fresh build of multi-region website and mobile applications that provide consumers with access to menus and ordering, a restaurant finder and unique promotional offers.
Consultancy Specialising in Organisational Change - Full Build
Fresh build of a platform to facilitate and manage custom workplace surveys, using question banks. The survey results were visualised by our design team to create intuitive displays.
Leading Car Manufacturer (Electric Vehicles) - Full Build
Fresh build of a website for a major European car manufacturer promoting EVs and hybrids, including a digital car catalogue, unique cost calculator and auto-populating vehicle data, as well as a CMS for the manufacturer to manage their catalogue.
European Automotive Scale-up - Support & Maintenance
Continuous improvement programme working on new feature development, scalability, localisation and bug fixing for a digital garage platform.
Weight Loss App - Full Build
Fresh build for a mobile app that helps users on their weight-loss journey, providing access to a diet and exercise plan with over 7 million downloads.
Leading Personal Fitness Brand (Middle East) - Hybrid Build
Fresh build of mobile application using community access to benchmark user fitness and drive individual progress, with optional features for competitive rewards.
UK Startup Simplifying Travel Booking - Team Augmentation
Team augmentation to help with technical support and the rebuilding of a platform aggregating popular journeys for crowdfunding.
Cutting Edge Used Car Marketplace - Full Build
Fresh build of a marketing website presenting exclusive car collections to customers across Europe.
Global Fishing Spot Marketplace - Full Build
Fresh build of a web and mobile platform allowing fishermen to book spots at any fishery across the UK, as well as tools for fishery management, including booking and availability.
Bespoke Cheese Subscription Company - Support & Maintenance
Support and continuous improvement of a mobile app for a cheese subscription company, with unique and stylised branding.
Iconic Global Soft Drink Brand - Continuous Improvement
Continuous improvement for a mobile app enabling consumers to 'mix' multiple soft drinks and create their own unique drink at fast food soft drinks dispensers.
Innovative Social Competition Platform - Full Build
Fresh build of a social media platform where creators and viewers participate in their favourite challenges to win rewards.
Dynamic Virtual Events and Conferences Platform - Full Build
Fresh build of a scalable platform enabling large conferences, of up to 10,000 participants, to run entirely virtually - includes doc sharing, breakout rooms, video streaming and chat.
Trade Union with 180,000+ Members - Full Build
Fresh build of an IOS and Android app for 180,000+ union members and additional CMS features for admins.
Independent UK Alcohol Awareness Charity - Full Build
Rebuild of an app which helps users reduce alcohol consumption and monitor progress. Additional build of a CMS platform allowing clients to personalise campaigns and new feature updates.
Independent UK Alcohol Awareness Charity - Code Review
Code review for an app which helps users reduce alcohol consumption and monitor progress and CMS to enable clients to have significant flexibility in pushing new campaigns and features.
International Fintech Empowering Business Owners - Full Build
Fresh build of 2 mobile apps, used by consumers and businesses, which turns their smartphones into an ATM and PoS terminal using a smart card.
UK Based Parental Support Charity - Full Build
Fresh build of web and mobile apps which support young families through raising children, including video calling, document and case management, and a reporting dashboard.
International Technology X Lifestyle Brand - Full Build
Fresh build of a website with an online quiz and subsequent custom PDF book, which helps users identify cooking needs, as well as create and purchase a bespoke cookbook.
Discount Household Utility Bills Brand - Full Build
Fresh build of a geo-location based game where students compete to create the largest 'huddle' in any one location.
Production Music Label with 17,000+ Users - Full Build
Rebuild of a web platform used by music label customers to search, download and stream tracks, using catalogues which are created, uploaded and managed by composers.
Ancestry App For the Arab World - Full Build
Fresh build of an app which allows users to explore their ancestry based on specific input criteria.
Disruptive Internet Provider- Full Build
Fresh build of an app which enables independent consumers, as well as an in-house sales team, to demonstrate service availability and how the business compares to local competition.
UK High Street Mortgage Lender - Team Augmentation
Team augmentation to aid payment gateway integration and creation of financial reporting tools. Project included creating a dashboard used by in-house analysts and external account managers.
Multinational Engineering and Construction Company - Full Build
Fresh build of a bespoke resource management tool for high value construction projects. The tool integrates with key enterprise systems and provides a web application for business users.
Specialised Global Trade Association - Full Build
Fresh build of an international campaign website focused around clean energy, including a separate private members area.
Leading Micro and Small Business Accountants - Full Build
Fresh build of a bespoke self-serve accounting system, which allows businesses to manage their paperwork, and automate key parts of the bookkeeping process.
3D Scanning App for Online Shopping - Full Build
Fresh build of native mobile apps, and a chrome extension, which allows customers to use a 3D AI scanner to measure body size, and get clothing size recommendations.
Rental Marketplace (High Growth Startup) - Continuous Improvement
Support and continuous improvement of a large property rental platform. Included an admin and 2 client portals, mobile apps, as well as integration with over 40 microservices and data feeds.
UK's Leading Order and Pay Solution - Team Augmentation
Team augmentation supporting the UK’s leading order and pay app’s maintenance and integration with a variety of PoS, CRMs and guest services.
Fitness App - Code Review
Code review of an app with 500,000+ users, which support users wanting to get fit, by providing training programs, targets and rewards.
Fitness App - Full Build
Creation of app with 500,000+ users, which supports users wanting to get fit by providing training programs, targets and rewards.
Global Golf Equipment Provider - Full Build
Fresh build proof of concept and MVP for an app used to track the movement of golf balls on a practice putting green, predict ball trajectory and the strength of putts using a phone’s camera.
Motoring Service Provider (12m+ Clients) - Support & Maintenance
Support and continuous improvement of a B2B mobile application, and creation of 4 alternative whitelabeled versions, which uses ‘black box’ vehicle technology to display key driving metrics.
Motoring Service Provider (12m+ Clients) - Continuous Improvement
Support and continuous improvement of mobile applications used nationwide by sales teams, to sell insurance products directly to consumers.
Premier League Football Club - Support and Maintenance
Support and continuous improvement for a Premier League Football Club’s website with 3m+ visitors per month.
Global Automotive Manufacturer - Continuous Improvement
Fresh build and continuous improvement of a sales website for a global automotive company.
Sustainable Online Gardening Merchant - Full Build
Fresh build of Shopify site for sustainable gardening and plant merchants, selling over 1,500 plant products.
Pet Care and Grooming Brand - Hybrid Build
Shopify site rebuild and rebranding for a leading pet care merchant, creation of subscription options, bespoke bundles and a unique pet care calculator for products and dosage.
Contemporary Lingerie Boutique - Hybrid Build
Rebuild of the rebranded Shopify site for a contemporary lingerie merchant, allowing customers to browse and purchase products, and add items to their wishlist.
Premium Soft Drinks Merchant - Hybrid Build
Fresh build of a Shopify Plus site, created for the launch of a new premium soda drink, which allows users to make one-off purchases or create a subscription.
Leading Sustainable Waste Management Company - Hybrid Build
Creation of an integration solution which allows access to an education stool microsite via a pre-existing Episerver DXP Platform.
Responsible Water Utility Company - Hybrid Build
Build and integration of a customisable calculator feature into an existing Episerver site.
International Law Firm - Full Build
Fresh build of a serveless mobile app, which allows global law firms to recruit partners, capture key performance metrics for candidates, facilitate chats and sign contracts.
Innovative Automation Solutions Provider - Full Build
Fresh build of enterprise web app for workspace employees to manage membership types, workspace sites, inventory, members, billing, support and reporting.
Nationwide Flexible Office Space Provider - Full Build
Fresh build of a mobile app for a high-tech workspace, allowing members to virtually access their space, book meeting rooms and raise support tickets.
Nationwide Flexible Office Space Provider - Full Build
Fresh build of a responsive web app allowing non-members of a shared workspace to book meeting rooms across multiple sites.
Nationwide Flexible Office Space Provider - Full Build
A portal for flexible workspace members to manage their membership, team, payments, connect with other members, and book meeting rooms.
Anti-Smoking App - Code Review
Code review for aApp helping 500,000+ users quit smoking with the help of goals and targets.
Anti-Smoking App - Full Build
Rebuild of app helping 500,000+ users quit smoking with the help of goals and targets.
FTSE Listed Global Experience Consultancy - Team Augmentation
Continuous improvement of an Episerver Commerce Cloud site for a luxury homeware brand.
AI-Powered Digital Transformation Platform
Fresh build of a platform empowering users to assess, analyse and compare the digital transformation potential of any company.
Industrial Machinery Manufacturer
Rebuilding of a multi-national marketing site which sells industrial and construction materials across multiple markets, covering 7 different languages.
International Medical Research Foundation Website
Website rebuild to help optimise functionality and improve design of an existing site.
Disruptive Work Space and Meeting Room Tech Co
Support and continuous improvement of a D2C platform which offers users access to wifi, desk and meeting room spaces across a wide range of unique city venues.
Leading Heavy Construction Material Supplier
Support and maintenance of a mobile application used nationwide by sales teams to quote and sell heavy building materials.
World Class Pharma Business
Creation of an innovative, educational mobile app which generates virtual lenses to illustrate how different eye conditions affect patients.
Household Fast Food Chain Brand
Rebuild of the core ordering mobile app of a global food chain to improve UX, interface design and ease of customer payment with millions of users per day.
Innovative Social Media App for Families
Blended team working with inhouse developers on a critical web app release for a next generation social media platform, with key focus on data privacy and security due to target market of application.
UK's Leading Motoring Service Provider (12m+ Clients)
Team augmentation of 8+ developers and testers working alongside internal development squads to support the ongoing development of business critical e-commerce, fleet telematics and digital breakdown platforms.
Mental Health Support Start-up
Creation of a flexible, blended team to help inhouse developers improve a 'personal training' app focused on mental and emotional health.
Premium Sports Events Concierge Service Start-up
Design, creation and build of a premium concierge platform used for corporate entertainment at sports events.
G7 Nation's Armed Forces Reserve App
Support and continuous improvement using a retained nearshore team to update and optimise mobile app.
Premium Vintage Car Brand
Full design and build of an auction website used to sell cars for an exclusive vintage car club.
Global German Car Manufacturer
Creation of a web app used by customers looking to buy hybrid and electric cars, to calculate the financial benefits and ROI of purchase.
Major UK Research Charity
Creation of an iOS app which helps users automatically donate to charity by selling second hand clothing on eBay.
International Coffee Machine Manufacturer
Creation and fresh build of a marketing website used to promote the company's new product range.
Leading Online Key and Lock eCommerce Store
Stood up a continuous improvement team to help support refactoring of legacy code, development of new features and optimisation of the customer journey
Global Sporting Governing Body
Fresh build of a video streaming web and mobile app used by a sports governing body to share content globally.
Leading UK Transportation Company
Continuous improvement of a bespoke web portal and mobile application used by in depot staff and bus drivers to carry out legal inspections of buses during service.
International Trade Organisation Website
Creation of an information website used by trade associations to share public and private content with members
Industry Trusted Automated Threat Modeling Platform
Fresh website build for a threat modelling platform, integrating Hubspot to allow for easy content management.
UK's Leading Transport Provider
Creation of a blended project team to support complex development activities and a mobile app delivery.
Stock Exchange Listed Insurance Provider
Creation of a blended squat, adding flexible Drupal resources to an existing inhouse team, to help scale up and down backend development of an insurance platform.
UK National Weight Loss App - Full Build
Fresh build of a mobile application which benchmarks user fitness and drives individual progress, through analysis of community data.
World War 2 Memorial Centre
Creation of an application used to guide users around a memorial center and augment their experience through exclusive mobile content.
Motivational Smart Healthcare Chatbot
Build of an AI-powered, chat-based, digital health assistant offering Psoriasis patients information on their condition and advice on management. Application is used during medical trials.
Global Pharma Company - Sites
Migration of four product marketing sites from a legacy CMS to a new Drupal platform.
Global Pharma Company - App
Integration of software development kit for a voice-enabled diagnostic and prescription app used by medical professionals.
National Exercise Scheme App
Redesign and build of a fitness app which encourages users to exercise on a daily basis and track their level of activity.
Major American Multinational Fried Chicken Chain
Discovery, design and build of a brand new ordering platform to be used by a fast food company ahead of their UK launch.
Global Business Consultancy (110+ Countries)
Fresh build of a company website with multiple integrations and complex CMS requirements, for varied markets and audiences. Integrations included CRM, location data and blog management.
Innovative Green Energy Startup
Web app build providing energy use data and visualisation for users as well as an admin portal for the startup
Leading UK Science Organisation
Creation and build of a 12 step interactive web based game used to introduce kids and teenagers to chemistry.
Legal tech startup
Website improvement programme to increase trust with clients.
Flexible UK Workplace Provider
Creation and fresh build of multiple mobile apps, including front and back-end development, used to access rooms and catering services.
Iconic UK Banking and Financial Services Brand
Creation of a blended project team using experienced, nearshore Android developers to support complex development activities, code review and delivery of a mobile app.
What Is an App Developer?
An app developer is a professional who writes code to build software applications for phones and other mobile devices. After developing the app, the programmer is also responsible for testing and updating it whenever necessary.
There are different types of app developers; they are:
- Android app developers. These software programmers develop applications that are used on the Android operating system.
- iOS developers. iOS programmers create mobile applications for Apple devices using coding languages like Swift and Objective-C.
- Windows app developers. These programmers create, design and update software that runs on Windows platforms.
Responsibilities of App Developers
- Collaborate with other IT professionals to write the requirements for new applications.
- Design creative app prototypes according to the requirements.
- Write high-quality code to build the application within deadlines.
- Understand the client's business requirements and convert them to app requirements.
- Test the code and ensure it works properly before deployment.
- Troubleshoot and debug the app and fix errors.
- Maintain and update existing applications to ensure smooth performance.
- Write technical documents and handbooks.
Why Outsource App Developers?
There are several reasons you should outsource app developers from Deazy instead of going through the laborious process of hiring in-house programmers. Here are a few.
- Dedicated resources for your project
Outsourcing app developers allows you to hire a dedicated team to tackle your development project. If you don't have an in-house team, outsourcing app development lets you get all the skills you need to build a functional mobile application for your business on time and within budget.
- Save time
Hiring in-house app developers can take weeks or months. From finding the programmer to hiring the QA specialist, DevOps engineer, UI/UX designer and project manager, the task will distract you from focusing on your business.
But when you outsource app devs from a nearshore team with all the skills you need, you can easily build your team, and they will start working for you in two weeks.
- Latest technologies
App development companies pride themselves on working with the best programmers and using the latest technologies to build their clients' mobile applications.
Even if you have a development team, they might have expertise that suits your everyday business needs. Still, a specialist development team from an outsourcing company will ensure you benefit from up-to-date technology.
So, when you outsource app development, only the most relevant, efficient and budget-friendly solutions will be used to build your application.
- Saving money
Most businesses outsource their app development project to cut-cost. One way to build a budget-friendly yet higher-quality mobile application is by outsourcing your project to a nearshore or offshore team.
You can source experienced app developers in Eastern Europe, Asia or Latin America because they charge significantly lower hourly rates than in high-income countries where developers charge more.
- Best practices
An experienced app development outsourcing company like Deazy follows the agile methodology when building apps to ensure the product is delivered on time, within spec and budget.
When you outsource app development, you will benefit from hiring a team that follows best practices, as superior quality development is guaranteed.
- Safe and secure
Outsourcing app development is the perfect way to build mobile applications that conform to industry compliance regulations.
An established development company applies robust strategies to develop secure applications, ensuring the design and code conform to security regulations.
Finding a reliable mobile app development partner is an uphill task if you want a budget-friendly app development company that applies best practices and uses the latest technologies when building your application.
Consider Time Zone Differences
If outsourcing for the first time, you may not know that the distance between you and the app developers matters.
If you are geographically close to the developers, you can easily communicate and collaborate with them because you are in similar time zones.
But if you are far from the programmers, the distance will translate into time differences that can affect the pace of the development if you want to collaborate with the team.
For example, a company that hires a development team half the world away will struggle to keep up with developers eight or nine hours ahead.
That is why you should always hire from a nearshore app development team unless you want to outsource the whole project to the developers. Luckily, Deazy provides access to app developers from a nearshore team.
Consider Technical and Soft Skills
There is no gainsaying that technical and soft skills matter if a team will successfully build a mobile application. You can hire Android, iOS or Windows app developers depending on your project requirements.
Always ensure the outsourcing company has programmers with the right skills and experience for your project. And you should confirm those skills by giving them a task. Their performance will determine if you will go ahead and outsource your project to them.
Aside from tech skills, soft skills also matter. Outsource app development to a team that shares the same work and communication culture as your internal team. This will make it easy to integrate the external team with your in-house team if they are to collaborate on a project.
Also, if the team has the right communication culture, it will affect how they handle feedback and resolve issues.
Check Portfolio and Reviews
The app development company must understand your business niche and must have built something similar to what you want if you want a mobile app that works for your firm.
The best way to confirm that is by checking the portfolio of the dev team. You should confirm the technology the team has used in the past and whether the apps function as intended by adding value to the business.
Aside from the portfolio, you should also check reviews, which can help you determine if you can work with the company.
Outsource App Developers from Deazy
Hiring app developers from our ecosystem comes with lots of benefits. We simplify mobile app development and provide ISO 27001-certified devs intelligently matched for your project and a flexible hiring model that makes you scale your team whenever possible.
To ensure you work with the right programmers, we screen our developers to ensure they have the technical and soft skills to build a mobile app for your business. And we don't just outsource app developers.
We assign a delivery manager to oversee your project, organise backlog, handle requests and escalate issues if needed.
Ready to build your mobile app? Feel free to book a call with us today!
Is it better to outsource app development?
Outsourcing app development is the best option if you want to build a mobile application while saving time and money. Outsourcing to an established agency will guarantee you a high-quality product and reduce time to market.
Is outsourcing app development a good strategy?
App development outsourcing is a good strategy because it cuts costs, speeds development, and allows organisations to focus on their core activities.