10Shift
Financial Technology Engineering

Fintech Solutions

We build secure, compliant, and high-concurrency financial technology platforms that transform how businesses move, store, and manage money. From digital banking and payment gateways to algorithmic trading and blockchain ledgers.

$10B+
Volume Processed
PCI-DSS
Level 1 Certified
99.999%
Ledger Accuracy
<50ms
Transaction Latency
Free Architecture Consultation

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Speak directly with a senior engineering lead within 24 hours. No obligation.

Strict NDA protection. 100% privacy guaranteed.

Full-Scope Capabilities

What Our Fintech Solutions Include

Every build is scoped around what your business actually needs. We build robust systems engineered for high performance, zero downtime, and long-term maintainability.

Fintech Solutions showcase
01

Digital Banking & Neobank Platforms

Full-featured digital banking apps with checking/savings accounts, card issuance, direct deposits, and real-time ledger accounting.

Core BankingCard IssuancePlaid / MXDouble-Entry Ledger
02

Custom Payment Gateways & Orchestration

Multi-processor payment routing, recurring billing, international currency settlement, and point-of-sale (POS) integrations.

StripeAdyenMulti-CurrencyACH / Wire / SEPA
03

Digital Wallets & Peer-to-Peer (P2P) Systems

Consumer and merchant wallet ecosystems with QR code payments, split billing, contact sync, and instant withdrawals.

Digital WalletsP2P PaymentsQR TransactionsApple/Google Pay
04

Regulatory Compliance (KYC, AML & Fraud Detection)

Automated biometric identity verification, sanction list screening, transaction monitoring, and AI-powered fraud scoring.

KYC/AMLPersona / OnfidoFraud PreventionSOC 2 & PCI DSS
05

Blockchain, DeFi & Smart Contract Systems

Institutional-grade blockchain protocols, smart contract auditing, asset tokenization, and non-custodial crypto wallet platforms.

Smart ContractsSolidityTokenizationCrypto Custody
06

Automated Lending & Underwriting Engines

AI-driven credit decisioning, automated borrower verification, loan origination systems (LOS), and automated servicing.

Loan OriginationCredit ScoringAutomated UnderwritingServicing
Sprint-Based Delivery

Our Fintech Solutions Process

We run on 2-week agile sprints. You see working software and tangible milestone builds every 2 weeks — not status reports.

1
Weeks 1–2

Regulatory & Compliance Blueprinting

Map out jurisdiction-specific regulatory requirements, banking partnerships, and security architecture.

Key Deliverables:

Regulatory Compliance Map
Security Threat Model
Banking Partner Integration Strategy
2
Weeks 3–4

Financial Architecture & Double-Entry Ledger Design

Design immutable double-entry ledger structures, cryptographic verification models, and fail-safe transactional schemas.

Key Deliverables:

Ledger Schema Specification
Data Flow Diagrams
Figma Interactive UX
3
Weeks 5–12

Secure Development & Banking Integration

Build core banking microservices, payment processor integrations (Plaid, Stripe, Marqeta), and biometric authentication.

Key Deliverables:

Bi-Weekly Demo Builds
Banking API Integrations
Automated Penetration Tests
4
Weeks 13–14

Compliance Audit, Certification & Launch

Independent security auditing, PCI-DSS compliance verification, load testing, and production deployment.

Key Deliverables:

PCI-DSS Audit Report
Production Deployment
Real-Time Telemetry & Monitoring
Fintech Modernization

Modernizing Legacy Banking & Financial Stacks

Upgrade legacy mainframe core banking systems to modern cloud APIs

Legacy financial platforms often struggle with slow transaction settlement, high maintenance costs, and rigid monolithic codebases. 10Shift builds modern API wrapper layers, microservice architectures, and real-time ledger systems that modernize your fintech infrastructure.

Decoupling legacy core banking mainframes into modern REST/GraphQL microservices
Integrating modern open banking APIs (Plaid, MX, Stripe, Marqeta)
Upgrading legacy security protocols to zero-trust encryption and biometric MFA
Implementing real-time transaction streaming with Apache Kafka
Modernizing Legacy Banking & Financial Stacks
Domain Expertise

Industries We Serve

We deliver regulatory-compliant, high-volume digital solutions tailored to specific vertical requirements and compliance standards.

Neobanking & Digital Banking

Neobanking & Digital Banking

Consumer and business neobanks with debit cards, virtual accounts, and instant transfers.

Payment Processing

Payment Processing

Merchant acquiring, point of sale (POS), recurring subscriptions, and payment orchestration.

Lending & Credit Platforms

Lending & Credit Platforms

BNPL (Buy Now Pay Later), micro-lending, mortgage origination, and automated underwriting.

WealthTech & Robo-Advisors

WealthTech & Robo-Advisors

Automated portfolio rebalancing, fractional stock trading, and wealth management tools.

InsurTech

InsurTech

Automated policy issuance, claims processing, parametric insurance, and risk assessment.

Crypto & Digital Assets

Crypto & Digital Assets

Non-custodial crypto wallets, decentralized exchanges, and asset tokenization protocols.

Technologies & Frameworks We Use

Engineered with industry-standard, performant, and future-proof toolchains.

Node.jsPythonGoJavaPostgreSQLRedisApache KafkaDockerKubernetesAWS Key Management ServicePlaid APIStripe API
Clear Answers

Frequently Asked Questions

Everything you need to know about our fintech solutions process, pricing models, and timelines.

We build in strict alignment with PCI-DSS Level 1, SOC 2 Type II, KYC/AML, and GDPR guidelines. All data is encrypted using AES-256 at rest and TLS 1.3 in transit. We implement double-entry immutable ledgers, hardware security modules, and automated penetration testing.
Let's Build Together

Ready to Build an Fintech Solutions That Actually Holds Up?

Whether you are starting a new product from scratch or modernizing an existing legacy platform, our team is ready to talk through what your application needs to do and how to get there.

24-Hour Response Time
NDA Protected
Senior Architect Consultation