All-in-one fintech software development

Kickstart your fintech project with a team that feels like yours

The Software House has 220+ developers, DevOps, QA’s, and designers rated 4.8/5 also by executives at financial institutions. We build, advise, and question to deliver market-fit solutions.

Proven track record with the Fintech industry

Together, we’ll make your product competitive

The winning 36% of fintech companies become a force in the market thanks to a software partner (2020 Goodwin). Think of the billions in revenue behind Stripe or Klarna — the rising financial companies that bet on developing quality digital solutions that stay scalable.

In 9 years, we’ve built or upgraded over 160 products that needed a competitive edge. Now, our fintech software developers would like to help you succeed.

24

countries

Projects done around the world

98%

Referrals

Almost all executives refer us

2-3

years

Average partnership time

A team that understands your field

The financial industry challenges we deal with

The Software House’s talent has been architecting, creating, and maintaining systems for companies at Seed A, B or C, and those expanding into new markets. We understand the business and technology problems fintechs face on the road to millions of users.

The answer:

Need a culture fit?

You will

Best way to deal with a problem? Ask the people who’ve been through it a lot of times.

You have a vision and we have ways of removing roadblocks you might not see. 9 years of work for 24 countries taught us to build products based on three rock-solid principles: flexibility for developers; scalability for years; usability for millions. The best practices we established will help your team move forward.

Using pre-built cloud components with our original programming, we’ve created CMSes, a lending platform, employee management systems, a streaming service, and other projects for bank and financial organizations. You’ll always know what’s the best decision to make.

The answer:

Need a culture fit?

Consult certified AWS engineers

Multiple surveys of the IT industry in the past years have kept cloud adoption among the top 5 challenges for executives. There’s too much at stake to do big-scale cloud work without guidance.

Connect your team with our group of 36 cloud engineers who led dozens of migrations to exchange practical knowledge and develop resilient cloud-native solutions.

You will see that the future application is budget-optimized, has unshaken service accessibility, and can be scaled without failures from country to country.

The answer:

Need a culture fit?

Expect no backdoors

Fintechs follow some of the strictest government regulations. We already work under them with a U.S. health tech company and a Dutch bank to secure systems and users with full GDPR compliance.

Our team will adapt to your company’s policy because we offer what’s usually required: security-certified technology; centralized authorization and identity management; “at rest” and “in-transit” data encryption.

To share responsibility for the project’s cybersecurity is always a part of the deal for us.

The answer:

Need a culture fit?

Scale the team on the go

Developing financial services is unpredictable. Why not start with a one-pizza team?

Our clients appreciate the option of adding another financial software developer on the go. And if you need advice on how to handle financial software development, ask our CTO, Architects, or DevOps for a consultation or an R&D project.

Even for 1-year projects, the number of developers our clients need often goes from 4 to 20.

The answer:

Need a culture fit?

We have high standards just like you

60% of The Software Houses’ projects come from referrals because there are no second-hand clients here.

You have your way of doing things, which we’ll always recognize and respect. Building products across 20+ industries taught us to represent responsibility in management, fairness in cooperation, and initiative in action.

Who says so? The executives who ranked The Software House as 2020’s Top Software Development Company in Poland. Could be the only fintech software development company you’ll need.

Read about the award
1/5

What do technology leaders say?

Hear from our partners

We’ve been working with The Software House for four years. They do such an excellent job at keeping projects on the track that I can now focus on the business areas of our products.

Rafal Okniński

CTO at Brickvest

Partnership rated 5/5

We regard the TSH team as co-founders in our business. In 12 months alone, we grew from 6 to 49 people, while our revenues and profits grew multiple times.

Eyass Shakrah

Co-Founder of Pet Media Group

Partnership rated 5/5

CUSTOM FINTECH SOFTWARE SOLUTIONS

Enjoy full support from an MVP to a buyout

All the talent you could need

Access strategy, design, development, testing, and maintenance professionals from one source.

Onboard the team or our PM just once — we’ll share the know-how with the rest. Need a software architect for three months or want to add two backend developers? Sure. We can also lead your fintech software project.

Years in cloud engineering

Be sure your cloud adoption efforts won’t break your project by relying on 45 certified AWS engineers who led dozens of migrations.

Move from on-premise to the cloud, build only for the cloud, or create a hybrid setup. Our architects will create a scalable system with 99.9% uptime and equal performance across several continents.

C-level security practices

Choose to work with an organization that knows security starts with people. Each contract we offer is in compliance with GDPR and NDAs.

We can collaborate in VPN environments, develop on bastion host architecture, or participate in and offer client-issued security tests. The tools we have in our tech radar must come with security certification.

Rapid-development and integrations

Upgrade the product faster with pre-made services that save months of development.

Among them: banking and lending platforms; international payment gateways; and reporting services. Your new durable team will connect them with the tools your company uses like Salesforce or Twilio.

Growth-oriented development

Fintech case studies

The market’s pace of change is challenging. The Board has unbending expectations. And then you have your users who can switch their platform if there are too many bumps.

You need a forward-thinking partner who knows how to develop at a scale from a national to a multi-country level. These companies needed that too — see how much they achieved.

The board reached a lucrative buyout thanks to an MVP we built

I want to learn more

After 5 years of our partnership, the real asset investment platform we built from scratch got acquired by a global PLC with venture capital of €48 billion.

Star 5/5 on Clutch logo

The automation of B2B lending made FIBR a market challenger

I want to learn more

Our joint team re-made the loan application process to take weeks instead of months. In the meantime, FIBR issued over £10M of credit, becoming an innovator in the UK Fintech market.

Star 5/5 on Clutch logo

The CTO received a blockchain application in just 6 weeks

I want to learn more

The world’s largest partnership of 108 energy sector companies uses some of the technology we co-developed for a battery life cycle management app delivered.

Star 5/5 on Clutch logo

160+ delivered projects in over 24 countries

Services

01 Build a digital product

Fintech software development services — from building an app through scaling to ongoing maintenance. We code in Node.js, React, Laravel, and Symfony.

Learn more

02 Scale up a team

Add to your ranks JavaScript experts who are top-rated in Europe. Among them — certified AWS cloud developers, DevOps, and Project Managers. 220+ talents available.

Learn more

03 Create a development plan

Tap into our 9 years of best practices tested with companies of 10-250 people. We’ll explain how to set up the architecture and secure the product’s scalability and resilience.

Learn more

04 Use cloud computing

Migrate an app, a service, or a system onto AWS. Or build the software in the cloud. Expect cuts to maintenance costs and worldwide high availability.

Learn more

“They are all super friendly and reliable

This comes from Uberchord’s CTO Eckart Burgwedel.
Let’s have a private chat about your product growth plans.

From our blog

Discover how we think and work

Over 1.2M people visit our blog in a year to hear from our CTO and developers you might be working with.

Tech study: Building a high-level framework for quick development of fintech web applications

FAQ: A CTO explains cloud migration facts SMEs don't know

Architecture testing for performance - how to guarantee a highly efficient system?

Tried & tested

Our core technologies

Next.js Storybook Redux TS
ExpressJS Fastify Serverless Socket.io TypeORM TS
Kubernetes Docker Azure Terraform

Meet the people who care

Looking for a partner that
will be a match?

You know how difficult is to recruit employees who get accepted by the rest of the team. Just ask us to find them for you.

To offer you talent that can tackle any technology challenge, we lead a culture of openness, where best practices matter, initiative is welcome, and helpfulness is a standard.

The Software House’s ambition is to understand how and why people work + offer tech solutions proven across industries + keep projects well-managed, fun, and without stress.

5.0

Very nice office, good specialist, ambitious projects

Current Contractor

5.0

One of the best software houses in Poland

Former Lead Developer

5.0

Many smart people you can learn from

Current Contractor, Engineer

5.0

Great company to be part of

Current Contractor, Engineer

Learn more about us

Tell us about your project

Transform the financial technology you have into something greater with a one-stop-shop development partner. Fintech innovation starts here.

  1. Click the button below and select your goal
  2. Say a bit about the challenge of problem you’re facing
  3. We’ll reach you in 1 day to explain what we can do together
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