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Expert Web Application Development Services in London, UK

Unlock your Full Potential with Our Tailor-Made Web Application Development Services.

One of the best SEO agencies in the world.

Working with Moonshot is a perfect extension of our team of Graphite.

They bring deep technical knowhow and give me comfort in their ways of working and quality, at all times, working with us and our clients. It's hard to find reliable external engineering help that delivers on time with solid architectural and engineering decisions that don't need to be redone once our team takes over the code base.

Ethan Smith. CEO, Graphite
Ethan Smith
CEO, Graphite
Teacher at Reforge
Partner Clients:
+40 projects
+26 clients
+7 years of experience
+65 specialized developers
+100 projects
+50 clients
+7 years of experience
+65 specialized developers
+100 projects
+50 clients
+7 years of experience
+65 specialized developers
+100 projects
+50 clients
+7 years of experience
+65 specialized developers

Why Choose Our Web App Development Company

Moonshot stands out for its commitment to delivering top-notch, end-to-end custom web app solutions. We specialize in agile software development methodologies, ensuring swift, adaptive project management and delivery.

Our tech stack includes cutting-edge technologies like Nest.js, React, Angular, and Vue.js for front-end development, as well as robust back-end development using Node.js, Nest.js, TypeScript, Ruby on Rails, Serverless and Python. We understand the importance of scalability, particularly for startups and several industries where digital transformation and modernization are key.

Our team excels in creating high-performance, cost-effective custom software that aligns perfectly with your business goals.

Our Comprehensive Web Development Solutions

E-commerce Web Development

We offer comprehensive e-commerce web development services, crafting scalable and secure online stores with responsive web design. Utilizing technologies like Laravel and microservices architecture, our solutions cater to the evolving needs of the digital marketplace. We integrate advanced APIs for a seamless customer experience, ensuring your e-commerce platform is not just a website but a powerful web-based business tool.

Cutting-Edge Technologies and Frameworks

We harness the power of cutting-edge technologies and frameworks, ensuring your web app is at the forefront of digital innovation. Our focus on top-notch web technologies ensures your application is scalable, robust, and future-proof.

Responsive Design for All Devices

Our web design team ensures that your web application is fully responsive, providing an exceptional user experience across all devices, including mobile apps.

Enterprise Web Applications

Our enterprise web application solutions are designed to streamline complex business processes. We understand the unique challenges enterprises face and create robust applications to address them.

Custom CRM Systems: Our custom CRM systems are designed to optimize workflows and enhance end-user interaction. By leveraging modern programming languages, we ensure these management systems are intuitive and tailored to your specific needs.

Inventory Management Solutions: Efficient inventory management is crucial for enterprise operations. We develop robust systems using technologies like MySQL and PostgreSQL, focusing on automation and optimization to streamline your business processes.

Integrated Business Applications: Our expertise in integrated business applications ensures seamless coordination across various business functions. From prototyping to deployment, we focus on creating solutions that foster digital transformation and drive business modernization.

Some of our clients

We work with founders and companies backed by top VC funds and accelerators.

📗 Education Services

Education company that offers digital learning solutions and AI products.

London, England
Valued at 9.72 billion USD
🚀 Startup ecosystem

Global network for entrepreneurs with accelerators, investments, and resources.

Boulder, Colorado
$108.9M USD in funding
💻 E-commerce

Grove creates and curates high-performing, planet-first home, and personal care products

San Francisco, California
Valued at 1.32 billion USD
🏦 Venture capital

European venture capital firm focusing on early-stage startups.

Vienna, Austria
380 million USD in funding
⚕️ Healthcare

Primary care and concierge medicine  early-stage startup.

New York, United States
3.1 Million USD in funding
📗 Education Services

Multinational educational company and the world's largest language school network.

São Paulo, Brazil
Acquired by Pearson in 2013
📗 Education Services

Customer intelligence platform that analyses customer's feedback, support, and conversation data.

CDMX, México
34.8 million in funding - Series B
📗 Education Services

Online learning platform offering on-demand training and a dynamic content-driven platform.

Brisbane, Australia
Valued at 2.8 Billion USD
Discover expert web application development services tailored to your business needs
Let’s Talk

Tailored Web Applications for Diverse Industries in the UK



Finance (Fintech)

Education (Edtech)

Legal Services (Legaltech)


Agriculture (Agtech)

Real Estate (Proptech)

Travel and Tourism (Traveltech)

Insurance (Insurtech)

Food and Beverage (Foodtech)

Renewable Energy (Cleantech)


Entertainment and Media


Artificial Intelligence (AI)



Environmental Sustainability


Social Impact

Fitness and Wellness

Art and Culture

Our Web Development Process — From Concept to Deployment

Our process embodies agility and precision, from understanding your business requirements to the final deployment. We emphasize on UX design, ensuring the end product resonates with your target audience. Our approach involves continuous client engagement and adaptation to feedback, ensuring the final product is a true reflection of your vision

Our approach

Discover & Define

A mapping of all the flows of the platform is carried out, to analyze and evaluate the complexity and determinate possible solutions that can be given to our problem.


Ideation of visual solutions for evaluated flows, also with rapid prototyping to test the effectiveness of these solutions. Raise front-end impact if necessary.


Implement the product solutions, optimize your systems and increase the engagement of your platform.


Efficiently maintain and continuously improve your digital product to ensure ROI and ongoing value for your customers.


MVP development
3-5 months
MVP with an innovative component to increase learner engagement
4-6 months
Creation of an eLeraning module with basic features or automation of one learning management process (e.g. performance assessment)
1-3 months
Investment payback period
0.1-0.9 years /due to high value from innovate tech)
Every 2-6 weeks
Minor changes and hotfixes
Several times a day

What our clients say about us

65+ Moonshooters from 18+ countries. Over 26 clients and 40 projects. Shooting for the moon since 2020.

Working with their dedicated team of devs has sped up our achievement of business goals and R&D.

At Go1, we place a tremendous amount of importance on our relationship with Moonshot. Our collaboration has grown over the years from being an integration partner, of which we have many, to actually working on our core product. I would recommend them to anyone who values quality and world-class delivery.

Mark Bolton
VP Growth Initiatives, Go1
Valued $23B
Insights Company
I feel they help us grow as a company to achieve our aims and objectives.

There are so many things I love about working with Moonshot, but crucially it comes down to the people and culture. Their teams feel like an extension of our team and that is exactly how I like it. I feel they help us grow as a company to achieve our aims and objectives, but also help me grow as an individual.

Benjamin Pook
Head of Product, Play Verto
Valued $23B
Insights Company

Case Studies


Boosting App Growth: Targeted Messaging for English Learning

Learn more
<The Lanby>

Product Discovery: The Lanby's Primary Healthcare Innovation

Learn more
Our team is ready to work on your challenge!

Frequently Asked Questions

What are web application development services and why do I need them?

Web application development services involve creating application programs that reside on remote servers and are delivered to the user's device over the Internet. These services are essential for businesses looking to offer interactive and dynamic user experiences online. By having a web application, you can provide more value to your customers, streamline operations, and enhance your digital presence.

How can a web application development company help me achieve my business goals?

A web application development company like Moonshot can help you achieve your business goals by building custom applications tailored to your specific needs. Whether it's improving customer engagement, automating business processes, or providing new services, a well-designed web application can drive growth and efficiency.

How long does it typically take to develop a web application?

The time to develop a web application varies depending on its complexity, features, and the specific requirements of the business. Typically, a basic web application can take anywhere from a few weeks to a few months, while more complex applications might take longer.

What sets your web application development services apart from other providers?

Moonshot sets itself apart by focusing on innovative solutions, personalized service, and using the latest technology trends. We prioritize understanding your business needs and delivering a product that not only meets but exceeds your expectations.

How do you ensure that the web application is secure and protected against cyber threats?

We take web application security seriously. Our development process includes best practices like secure coding, regular vulnerability assessments, and incorporating security features like SSL/TLS, data encryption, and secure authentication methods.

Do you provide ongoing support and maintenance for the web applications you develop?

Yes, Moonshot offers ongoing support and maintenance services. This includes regular updates, bug fixes, performance monitoring, and ensuring the application evolves with your business needs and technological advancements.

Can you integrate third-party systems or APIs into the web application?

Absolutely. We specialize in integrating various third-party systems and APIs into web applications, ensuring seamless data flow and extended functionality of your application.

How do you handle scalability and performance optimization for web applications?

We design web applications with scalability and performance in mind. This involves using scalable cloud infrastructures, optimizing code, and employing efficient database management practices to ensure the application performs well under varying loads.

Is it possible to add new features or make changes to the web application after it has been developed?

Yes, web applications can be modified, and new features can be added post-development. Our agile development approach allows for flexibility and continuous improvement even after the initial launch.

What is the process for testing and launching a web application?

Our testing process involves several stages, including unit testing, integration testing, and user acceptance testing. Once testing is complete and the application meets all requirements, we proceed with the deployment and launch.

Can you help me with the design and user experience of the web application?

Certainly. Moonshot has a team of experienced UX/UI designers who focus on creating intuitive, user-friendly designs that enhance user experience and engagement.

Are there any specific technologies or frameworks that you specialize in for web application development?

We specialize in a range of technologies and frameworks, including like Nest.js, React, Angular, and Vue.js for front-end development, as well as robust back-end development using Node.js, Nest.js, TypeScript, Ruby on Rails, Serverless and Python. We also work with cloud platforms like AWS and Azure for scalable infrastructure solutions.

Let's discuss your digital product ideas and needs!

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