Java Developers Will Help You
Take the Lead in FinTech

Praised for versatility and high performance, Java has become a vital part of web and mobile apps that accompany billions of users daily. If your product needs advanced-level code, Java developers at Code & Pepper are the experts you were looking for.

Java for software development

Javascript development company

Since 1995, Java remains one of the top programming languages in the world. It powers software on over 13 billion devices and in companies of all sizes. Owned by Oracle but open-source and free to use, it’s curated and developed by a community of experts.

Apart from web applications, Java technology is used to develop mobile apps operating on Android, Internet of Things software, machine learning algorithms, data mining tools, neural network libraries, and… so many more!

What makes Java relevant 25 years after the launch? This phenomenal achievement stems from a number of factors. One of them is portability (i.e. the ability to run a program on different machines) in three main areas: source code, CPU and OS/GUI.

Apps built in Java are easy to maintain and support more platforms, which translates to more potential users

Moreover, easy syntax and all benefits of Object Oriented Programming place Java at the top of popularity charts among coders.
Java enthusiasts form the biggest knowledge-sharing community in the coding world. They make sure it remains applicable
in a variety of industries
and compatible with modern frameworks and platforms.

What if Java was the missing link?

Despite all the effort, your FinTech app is not quite “there” yet?
Let us know and our experts will get back to you with fit-for-purpose solutions.

Olga Pogorzelska
New Business

Tried and tested

Java is the backbone of millions of applications across the globe, with endless use cases allowing developers to pick optimal solutions. For years, universities have had their Computer Science curricula based on Java and its features, which has created a deep talent pool of skilled developers.

Object Oriented

Alongside C#, Python and Ruby, Java is a programming language based on the principle of Object Oriented Programming (OOP). The concept of data encapsulation into individual software objects gives OOP languages a number of advantages, including modularity, code reuse, flexibility, and easy troubleshooting.

Focus on performance

Developers coding in Java are known for their non-trivial approach to the way software works. From simple ins and outs of the applications, they aim to look deeper into databases or performance issues, such as computation complexity, data processing speed or memory overhead.

Big Data solutions

When selecting the optimal tech stack for Big Data development, certain properties of Java make it a strong alternative to Python. Many data scientists point to technologies supported by Java (such as Scala or Apache tools) as fundamental in data processing and analytics.


One of the main rules followed by Java developers is “write once, run anywhere” (WORA), which means that the compiled Java code can run on any device or operating system supporting JVM (Java Virtual Machine), without the need for recompilation.

Freedom to innovate

With great power comes great responsibility: that’s something Java developers understand very well. Java enables them to influence virtually all aspects of the application and gives endless customisation options, while providing innovative ways to solve unusual challenges.

25 years in the making, Java continues to empower businesses across sectors.
FinTech brands with a keen eye on data processing use Java in their core tech stacks.


Building strong product teams in-house is a tempting option in an ideal scenario, but most FinTech companies have to operate under the pressure of time-to-market, budget restrictions or compliance schedules.

This makes outsourcing a highly cost-effective strategy, especially for tech-savvy startups building their MVPs or scaleups in rapid growth mode.

Even if full cycle Java development is not on your radar, it’s still likely that at some point you’ll need to integrate your software with other platforms. In such cases, a project-based support of Java experts can prove invaluable.

Quick hiring

Hunting for talent doesn’t have to feel like climbing the walls. To avoid recruitment headache and speed up onboarding, hire experts who know how to find the right Java developer for your project. Especially in time-sensitive circumstances.

Lower costs

We understand the importance of business perspective in product development and know how to turn ideas into actionable plans. With Code & Pepper, you not only reduce time-to-market but also achieve better return on investment.

Tried-and-true methodology

Transparency and open communication are essential to effective planning and problem solving. Scrum project management ensures your product team is always in full synch in terms of workflows and project objectives.

Scaling without failing

As your user base grows, your FinTech application and the development team behind it have to grow as well. Adding new team members from our pool of engineering and technical professionals in different specialties is a fast track to scale.

Best practices

Great software doesn’t happen without great teams. Our Java developers follow top industry practices (including code reviews, multiple types of tests, Continuous Integration and Continuous Deployment) to ship exceptional applications.

Helvetia Insurance envisioned Flink as a groundbreaking step towards a new generation of InsurTech products: highly accessible, functional, hassle-free and UX-optimised. First versions of the app showed promise, but needed more work on the back-end and front-end, together with a massive UI makeover.

With the help of UI/UX designers, Angular and Java developers from Code & Pepper, Switzerland’s leading InsurTech has achieved its strategic goals.

The revamped Flink app showed higher conversions and application usage rates. Moreover, high team spirit and exceptional communication chemistry made the cooperation a memorable experience for both parties.

Read case study
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Daniel Kunz Chief Product Officer

We value Code & Pepper for high quality code and positive attitude. Working in the team-to-team model, we all felt equally responsible for the product, solved problems more effectively and generated great vibes that stayed with us throughout the project.

See case study
PhD Johannes Fritz Project Manager
Global Trade Alert

Code & Pepper became involved in the design process already at the bidding stage. Even though they didn’t have much time to answer our complex request for tenders, the effect was mind-blowing. They had a very practical approach from the very beginning, and this is what made us select them.

See case study
Tejas Labhshetwar Founder and CEO

Code & Pepper is a great team to work with all those who want to bring their ideas to life! It’s like having a pool of experts sitting right next to you. Their attention to detail, transparency and ability to meet deadlines is impressive.

See case study

14 years
on the market

70+ software

4.6 score
on Clutch

Financial technology thrives best in a robust ecosystem of strategic partners.
Big players are leading the way but there is still room for tech-savvy disruptors. Join the fold!

Java developers add fuel to your team’s fire

Java’s popularity is no coincidence. Make the most of its potential with a crew of engineering experts seasoned in FinTech.

Olga Pogorzelska
New Business