Top 10 Java

Companies in London

London is a lively capital and a leader in technology and fintech. In the first quarter of 2024, over 7,250 tech companies were set up, showing the city's strong growth. The value of London’s tech sector has increased to over £600 billion, with venture capital investment rising by 800% since 2014. London has more unicorn companies, or tech firms worth over $1 billion, than any other city in Europe. Several factors drive this success, including strong investment opportunities, a growing fintech scene, and a diverse talent pool in areas like AI, cybersecurity, and green tech. The startup scene in London is thriving, keeping the city at the top in Europe for tech growth. However, challenges like economic uncertainty and the need for affordable tech workspaces still exist. As these issues are tackled, London’s tech sector is set for even more success.

How Did We Pick the Best?

1

KeyToTech

LondonUnited Kingdom

Team Size 10-49
Cost of Services $$$$$ $30-70/h

Service Focus:

Custom Software DevelopmentMobile App DevelopmentArtificial Intelligence + See more

Description

We help startups and companies develop and launch agile software products.At KeyToTech, we are more than a software development company; we are your trusted guide through the intricate journey of developing and launching dynamic software products.Our services include:Project Discovery:PoC and MVP DevelopmentWeb, Mobile & Custom Software DevelopmentAI-powered development, AI integration, RAGSoftware Testing and Quality AssuranceTechnology Cons...

Our Take

Top Recommendation! KeyToTech is a highly rated company with a strong profile on TechBehemoths based on its vast experience, positive client testimonials, and a solid portfolio. You can confidently reach out to them with your project inquiry.
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2

Mobiteam UK

LondonUnited Kingdom

Team Size 2-9
Cost of Services $$$$$ $70-150/h
2024 Awards Winner
2023 Awards Winner
2022 Awards Winner

Service Focus:

Web DevelopmentE-Commerce DevelopmentWeb Design + See more

Description

Mobiteam does custom Web Design and Development. It is specialized in designing aesthetically beautiful and high-quality websites for corporate, personal and eCommerce. Our clients get websites that sell, attract and obtain market and customer’s respect. The company is located in London and distributed in Berlin and Chișinau to have the chance to work with the best specialists without compromising the qualit...

Our Take

Mobiteam UK works with small and medium enterprises as well as start-ups. The company's priority is customer happiness, which is built on teamwork and passion. We invite you to take a look at their offerings and decide if they are a good fit for you.
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3

Timspark

LondonUnited Kingdom

Team Size 250-999
Cost of Services $$$$$ $30-70/h
2024 Awards Winner

Service Focus:

IT Staff AugmentationCustom Software DevelopmentWeb Development + See more

Description

At Timspark, we provide comprehensive software development solutions designed to empower businesses across industries. Our core focus is on Software Development Staff Augmentation, where we rapidly deploy expert engineering talent to seamlessly integrate with your existing teams. Whether you're looking to fill skill gaps, meet project deadlines, or scale your operations, our pool of over 1,000 vetted engineers ensures that you have access to the...

Our Take

Timspark is a dedicated team delivering results. Each member brings unique skills and love for what they do. Their attention to detail ensures that every client receives personalized and effective solutions. Check out their portfolio on TechBehemoths to see more Timspark projects.
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4

DeepInspire

LondonUnited Kingdom

Team Size 10-49
Cost of Services $$$$$ $30-70/h
2024 Awards Winner
2023 Awards Winner
2022 Awards Winner

Service Focus:

Custom Software DevelopmentIT Strategy ConsultingArtificial Intelligence + See more

Description

DeepInspire is a boutique IT consulting and product development company with 24 years of experience. Partnering with founders, product owners and CTOs, we transform bold business ideas into exceptional products.DeepInspire is a fintech expert.Over 80% of our projects lay in the fintech industry. We speak the industry's language and provide outstanding solutions for fintech companies by addressing both technology and business challenges.Onlin...

Our Take

At DeepInspire, trust and experience go hand in hand. They've earned a stellar reputation with positive customer reviews and a strong portfolio. Their TechBehemoths profile demonstrates their vast industry knowledge and expertise.
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5

Plavno

LondonUnited Kingdom

Team Size 50-249
Cost of Services $$$$$ $30-70/h
2024 Awards Winner
2023 Awards Winner
2022 Awards Winner

Service Focus:

Mobile App DevelopmentE-Commerce DevelopmentWeb Design + See more

Description

Plavno is a premier software development company that helps
businesses capture the opportunity of AI technology.Fully-fledged teams of specialists cover each stage of product creation, from product management and analysis to design, development, testing, and ongoing support. Plavno AI team and solutions turn ordinary companies into remarkable successes.Stop struggling with bloated budgets and slow time-to-market. At Plavno, our fully-fledged team...

Our Take

Known for its credibility, Plavno has vast experience, excellent customer feedback, and a strong portfolio. Their TechBehemoths profile is proof of their experience and knowledge in the field.
View profile Contact Plavno
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Top Java Companies in other cities

What is Java and what are its benefits for your projects?

Java is a versatile programming language that powers countless applications, websites, and systems in our digital world. Specialized companies that provide Java development services are driving the technology evolution. 

The programming language is also known for its robustness and portability and has been a trusted choice for developers for decades. Java development services include a wide spectrum of offerings, from building web and mobile applications to crafting intricate enterprise solutions. Java's platform independence makes it ideal for creating applications that can run on various devices and operating systems.

Java development companies are providing software solutions that power businesses and transform industries. These firms are home to skilled Java developers, software engineers, and architects who design, build, and maintain Java-based applications. Renowned Java development companies include Intellectsoft, Iflexion, and Altoros. However, the list is way larger and we invite you to explore more than 2853 qualified companies that have a proven track record in providing services and solutions using Java as the main programming language. 

When you engage a Java development company, reliability is a key factor. These firms often boast a track record of delivering successful projects on time and within budget. Also, these companies should possess a deep understanding of Java's nuances, allowing them to navigate complex development challenges and ensure the quality and performance of your software.

Java development companies are armed with a rich set of tools and technologies to bring your digital visions to life. They leverage Java development kits (JDKs), integrated development environments (IDEs) such as Eclipse and IntelliJ IDEA, and frameworks like Spring and Hibernate to streamline the development process. Additionally, they harness modern technologies like cloud computing, microservices, and DevOps for efficient development and deployment.

Java development companies often provide a comprehensive suite of services that extend beyond Java programming. These include software consulting, architecture design, quality assurance, software testing, and ongoing maintenance and support. This approach ensures that your software not only gets built but also performs optimally in the long run.

Selecting the best Java development company for your project requires careful consideration. Begin by evaluating their portfolio to assess their expertise and style. Look for client testimonials and case studies to gauge their reliability and client satisfaction. Consider their experience in your industry or niche, as well as their ability to scale and adapt to your project's needs.

Java development services are essential for a wide array of projects, including:

  • Enterprise Software: Building scalable and secure applications for large organizations.

  • Web Applications: Crafting dynamic and interactive web solutions.

  • Mobile Apps: Developing cross-platform and native mobile applications.

  • Cloud-Based Solutions: Creating software for the cloud, leveraging platforms like AWS, Azure, and Google Cloud.

  • E-commerce Platforms: Building robust and scalable online shopping platforms.

Java development services find applications across industries and sectors. Businesses seeking to modernize their technology infrastructure, startups looking to launch innovative software products, government agencies requiring secure and efficient systems, and educational institutions needing custom e-learning solutions all rely on Java development companies.

The cost of Java development services can vary widely depending on factors such as project complexity, size, and scope. Costs can range from several thousand dollars for small projects to hundreds of thousands for extensive enterprise solutions. We suggest working closely with your chosen Java development company to define project parameters and budget constraints.