Financial Services Software Development
We empower international financial services companies and banks by crafting cutting-edge financial technology solutions that help them increase ROI, while improving customer loyalty.
We design and build robust systems with a strong emphasis on security, compliance, and adherence to industry regulations.
Our financial software experts can help you build Fintech solutions from scratch, or improve your existing products & ROI.
We’ve worked with financial services firms and institutions of all shapes and sizes, across multiple continents and financial jurisdictions.
We can integrate systems with intricate financial logic, adeptly managing highly specialised operations within fintech and insurance sectors.
Our experience in financial services software development
Digital banking
Digital banking platform development for end users, aimed at improving user interface and experiences.
Data & AI in finance
Using ML and advanced analytics, we help institutions forecast trends, automate reporting, and uncover actionable insights to support strategic decision-making.
Payment solutions
Developing payment processing systems, digital wallets, and peer-to-peer payment solutions to facilitate secure and efficient financial transactions.
Lending solutions
Online lending platforms that connect borrowers directly with lenders, facilitating efficient and transparent lending processes.
Blockchain & digital assets
We help financial institutions leverage blockchain for tokenisation, secure transaction processing, and traceable record-keeping.
Financial reporting
Automated reporting solutions that leverage BigData, ML and artificial intelligence. Access insights and discover new opportunities.
Security
From digital identity verification to automated fraud and attack detection, Zartis engineers have experience developing security solutions for a vast array of clients.
Regulations & compliance
From analysing and updating systems to stay compliant, to designing new solutions that follow the latest regulations - we got you covered.
Customer experience platforms
We design omnichannel solutions, from mobile banking apps to client dashboards - that deliver intuitive, secure, and personalised financial experiences.
Financial Services case study
We are helping Ireland’s Financial Services solution giant – Fexco – modernise its tech stack, replace legacy software, and develop a cutting-edge digital signature product.
Technologies:
- Java
- Angular
- GoLang
- Scala
- Azure
- Kubernetes
- Docker
- Ansible
- Jenkins
- Helm
Every day, our developers work on software solutions that impact
Our clients
FAQs: Financial Services and Banking
What types of software do you develop for banking and financial services companies?
We design and build custom software for banks, fintechs, and financial institutions — including payment platforms, loan management systems, trading tools, wealth management dashboards, and risk assessment software. Each solution is tailored to meet specific business models, compliance needs, and customer expectations.
Do you work with both traditional banks and fintech companies?
Yes. We work with both established financial institutions and fast-growing fintech firms. Our engineers understand the unique challenges of legacy systems in banking as well as the need for innovation and agility in fintech environments.
How does Zartis ensure compliance with financial regulations?
Our team follows strict compliance and security standards, including ISO27001, and GDPR. We design software with built-in audit trails, encryption, and data protection mechanisms to meet the regulatory requirements of financial services and banking sectors.
Can Zartis integrate new financial software with our existing core banking systems?
Absolutely. We specialise in integrating modern applications with core banking systems, CRMs, ERPs, and third-party APIs. Our goal is to ensure seamless data exchange, reduce operational friction, and support system scalability.
Does Zartis build customer-facing applications or back-office systems?
Both. We develop intuitive, secure front-end solutions such as digital banking apps and customer portals, as well as robust back-office systems for reporting, compliance, and operations management.
How does Zartis handle data security in financial software development?
Security is embedded in every stage of development. We implement multi-factor authentication, encryption, secure APIs, and continuous monitoring. Our teams also conduct regular penetration testing and code reviews to ensure data integrity.
Can you help us modernise legacy financial systems?
Yes, modernisation is our bread and butter. We assist financial institutions in re-architecting and migrating legacy platforms to modern, scalable, and cloud-ready infrastructures. This enables improved performance, reduced costs, and easier integration with new technologies.
Can Zartis help us leverage AI in our financial services software?
Yes. We design AI-powered solutions that improve decision-making, risk management, and customer experience. Our teams build intelligent features such as credit scoring models, fraud detection systems, personalised financial insights, and chatbots for customer support; all tailored to meet the compliance and transparency requirements of the financial sector.
Transform your products with modern and scalable software
Utilise our Finance software development services to maximise your returns