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Sweden · Stockholm

Banking & Fintech Software Development in Stockholm, Sweden

NNT Software builds banking and fintech software for banks, credit unions, NBFCs and fintech startups worldwide — digital onboarding with eKYC, loan origination and servicing, core-banking integrations, open-banking APIs and real-time payment flows — engineered for regulators such as the FCA, SAMA, MAS and RBI.. Delivered for Stockholm with 3.5–4.5 hours of daily overlap with Central European working hours.

PaymentsStockholmBanking & Fintech

Quick answer

Who builds banking & Fintech software in Stockholm?

NNT Software builds banking & Fintech software for companies in Stockholm, Sweden remotely from India.

Key takeaways

  • Banking & Fintech for Stockholm, Sweden.
  • Fintech, gaming and unicorn startups.
  • Delivered with 3.5–4.5 hours of daily overlap with Central European working hours; pricing as per your budget.
  • Languages: Swedish.

Banking & Fintech in Stockholm, Sweden: overview

In Stockholm, sweden's fintech sector drives steady demand for banking & Fintech. Fintech, gaming and unicorn startups.

NNT Software builds banking and fintech software for banks, credit unions, NBFCs and fintech startups worldwide — digital onboarding with eKYC, loan origination and servicing, core-banking integrations, open-banking APIs and real-time payment flows — engineered for regulators such as the FCA, SAMA, MAS and RBI.. Delivered remotely from India with 3.5–4.5 hours of daily overlap with Central European working hours.

Stockholm at a glance

Business districts

Most of the activity in Stockholm is concentrated in Norrmalm, Kista Science City and Södermalm. We regularly support companies based in these areas.

Economy and key industries

Fintech, gaming and unicorn startups. These sectors drive most of the software demand we see in Stockholm.

Talent and universities

KTH Royal Institute of Technology and Stockholm University. Local teams often pair with our engineers in India to add capacity and specialist skills.

Connectivity and infrastructure

Arlanda Airport. We plan hosting, latency and integrations with this in mind.

Why Stockholm companies invest in software

With fintech, gaming and unicorn startups, businesses in Stockholm face growing pressure to digitise operations, serve customers online and integrate with partners. The most common requests we receive from Stockholm are banking & Fintech.

Because Stockholm draws talent from KTH Royal Institute of Technology and Stockholm University, many companies here run lean in-house teams and use NNT Software to add product engineering, QA, DevOps or AI skills on demand — with delivery scheduled around CET working hours.

How we would approach a project in Stockholm

  • Start with the workflows that matter most to fintech — usually lending platforms and open banking.
  • Meet stakeholders in Norrmalm or online for a one-to-two-week discovery workshop.
  • Plan hosting and integrations around arlanda Airport and the CET working day.
  • Combine your local team — often hired from KTH Royal Institute of Technology — with NNT engineers for design, development and QA.
  • Release in two-week sprints and review results with your Stockholm team every fortnight.

How Stockholm businesses use banking & Fintech

Lending platforms

Origination, scoring, servicing and collections. Fintech companies in Stockholm usually prioritise this first, tracking progress on onboarding completion rate and time to approve an application.

Open banking

Account-information and payment-initiation APIs. Fintech companies in Stockholm usually prioritise this first, tracking progress on onboarding completion rate and time to approve an application.

Regulatory reporting

Automated reports and audit trails. Fintech companies in Stockholm usually prioritise this first, tracking progress on onboarding completion rate and time to approve an application.

Digital onboarding

eKYC, liveness and account opening in minutes. Fintech companies in Stockholm usually prioritise this first, tracking progress on onboarding completion rate and time to approve an application.

What banking & fintech includes for Stockholm clients

Lending platforms

Origination, scoring, servicing and collections.

Open banking

Account-information and payment-initiation APIs.

Regulatory reporting

Automated reports and audit trails.

Digital onboarding

eKYC, liveness and account opening in minutes.

Hosting for Stockholm projects

For low latency in Stockholm and compliance with EU GDPR, we usually recommend AWS eu-north-1 (Stockholm), Azure Sweden Central, Google Cloud Stockholm.

Localising banking & Fintech for Stockholm

Business in Stockholm is mainly conducted in Swedish. We build interfaces, notifications and documents ready for those languages, and plan releases around the CET working day.

Banking & Fintech pricing for Stockholm

Priced as per your requirements and budget, quoted in SEK or USD, after a free discovery call.

Working with a Stockholm team

We work with 3.5–4.5 hours of daily overlap with Central European working hours (CET). You get a named project manager, weekly demos and written status reports.

Next steps

Ready to discuss banking & Fintech in Stockholm? Here is how to get started with NNT Software:

  • Share your goals, users, must-have features and timeline through the contact form, email or WhatsApp.
  • Join a free 30-minute discovery call with a solution architect — we sign an NDA first if you prefer.
  • Receive a written proposal within 48 hours: scope, milestones, team, timeline and fixed estimate.
  • Kick off with a discovery workshop and see working software in your first sprint demo.

Why choose N&T Software for Banking & Fintech software in Stockholm

A technology partnership that feels structured, fast and dependable

We help businesses move from scattered tools and manual work to stable digital systems that are easier to manage, scale and improve over time. Our approach blends business understanding, practical execution and long-term support.

16+

Years of team experience

2,000+

Projects delivered

50+

In-house engineers

8

Own SaaS products

  1. 01

    Custom software aligned to your workflows

    Approval cycles, reporting and integrations designed around how your team actually works.

  2. 02

    A clear, predictable delivery process

    Discovery, fixed milestones, weekly demos and a shared backlog from kickoff to launch.

  3. 03

    Architecture built for growth

    Scalable, secure foundations ready for automation, AI, integrations and new markets.

  4. 04

    Long-term support after launch

    SLA-backed maintenance, monitoring and continuous improvement.

Frequently asked questions

Can you integrate with our core banking system?

Yes — we integrate with Temenos, Finacle, Flexcube, Mambu and custom cores via APIs, ISO 20022 messages or middleware.

Do you build lending software?

Yes, end-to-end loan origination, credit decisioning, servicing and collections.

Banking & Fintech software in other Sweden cities

Building banking & Fintech software in Stockholm?

Share your idea and get a free consultation, a clear plan and a written estimate within 48 hours.