Core Banking, Digital Wallets & Open Banking APIs

Engineering Enterprise Banking Software Solutions

Accelerate digital banking transformation with secure, ultra-low latency FinTech engineering. The Virtual Marketing Era builds cloud-native core banking engines, neo-banking mobile apps, automated AML/KYC pipelines, and Open Banking APIs for retail banks, credit unions, and FinTech innovators.

Secure digital banking interface showing financial asset metrics, transaction security and encrypted currency
Enterprise SLA 99.99%
100% IP Ownership
24/7 Production SLA Monitoring
Complete Source Code Handover
Strict NDA & Enterprise Data Security
Dedicated Senior Engineering Pods
Multi-Cloud Scalability (AWS/Azure/GCP)
Industry Landscape

Accelerating Digital Evolution in Banking

Global retail banking is undergoing profound disruption as tech-first neo-banks, decentralized finance protocols, and Open Banking regulations redefine customer expectations. Traditional legacy mainframes struggle with real-time settlement, microservices architecture, and modern mobile customer onboarding.

TVME delivers enterprise-grade, high-concurrency banking software built to process tens of thousands of transactions per second. We help financial institutions modernize legacy COBOL backends into cloud-native microservices while guaranteeing strict PCI-DSS, SOC 2, and GLBA compliance.

40%+ Faster Deployment with Modular Engines
Zero Friction Seamless Enterprise API & Cloud Sync
Key Market Friction Points

Monolithic Mainframe Modernization Friction

Aging legacy core systems resist rapid API development, slowing down time-to-market for new credit and savings products.

Sophisticated Cyber Threats & Synthetic Identity Fraud

Escalating phishing, account takeover (ATO), and synthetic identity fraud cost global banks billions annually without real-time AI scoring.

Strict Open Banking & PSD2 Mandates

Regulatory requirements demand secure third-party API access, bi-directional tokenized authentication, and consent management.

Friction-Heavy Customer Onboarding & KYC Drop-offs

Lengthy manual identity verification processes lead to over 40% abandonment rates in digital retail account openings.

Engineering Capabilities

Custom Banking Digital Solutions

From initial discovery and rapid MVP to enterprise-wide rollout, our specialized developers build resilient, high-load architectures tailored to your operational ecosystem.

Cloud-Native Core Banking Platforms

Next-generation ledger engines supporting multi-currency accounts, real-time balance calculations, automated interest accruals, and transaction clearing.

  • Double-Entry Immutable General Ledger
  • Real-Time Multi-Currency Sub-Accounts
  • Automated Interest & Fee Calculations
  • High-Throughput ACID Transactions

Neo-Banking & Mobile Banking Apps

Consumer and commercial banking mobile apps offering instant virtual cards, peer-to-peer transfers, budgeting tools, and biometric security.

  • Biometric Face/Touch ID Login
  • Instant Virtual Card Issuance
  • Real-Time Push Transaction Alerts
  • P2P Payments & QR Code Transfers

AI Fraud Detection & AML Compliance

Machine learning anomaly detection systems monitoring transactional velocity, geolocation mismatches, and behavioral risk patterns in real time.

  • Sub-100ms Transaction Risk Scoring
  • Automated SAR (Suspicious Activity) Reports
  • Sanctions & PEP List Screening
  • Behavioral Biometrics Verification

Automated Digital KYC & e-Sign Onboarding

Frictionless customer verification pipelines incorporating optical character recognition (OCR), selfie facial liveness detection, and credit checks.

  • Government ID OCR Document Parsing
  • Facial Liveness Anti-Spoofing AI
  • Instant Credit Bureau API Checks
  • 100% Paperless Digital e-Signature

Open Banking APIs & PSD2 Gateway

Secure OAuth2 and FAPI-compliant Open Banking API middleware allowing seamless collaboration with licensed third-party financial services.

  • FAPI & OAuth2 Tokenized Gateway
  • Customer Consent Management UI
  • Developer Portal & Sandbox Testing
  • Real-Time Webhook Event Feeds

Cross-Border Payments & Clearing

Real-time payment rails integrating with SWIFT GPI, FedNow, SEPA, UPI, and ISO 20022 messaging standards for instant domestic and global settlement.

  • ISO 20022 XML Messaging Engine
  • SWIFT GPI & FedNow Integration
  • Dynamic FX Margin Calculation
  • Automated Liquidity Sweeping
Technical Architecture

Engineered for High-Throughput & Regulatory Compliance

We combine modern microservices, hardened cryptographic security, and automated cloud workflows to guarantee zero downtime and effortless scalability.

Financial analyst monitoring real-time banking analytics and international payment settlement flows
Production-Tested Infrastructure & Automated Telemetry

Sub-50ms Global Ledger Concurrency

Engineered with distributed event sourcing and CQRS patterns using CockroachDB and Redis Enterprise, guaranteeing serializable transactions without locking bottlenecks.

Hardware Security Module (HSM) Encryption

Cryptographic key management and tokenization integrating with Thales or AWS CloudHSM, ensuring PINs, cardholder data, and bank secrets are never exposed in plaintext.

Active-Active Multi-Zone High Availability

Zero data loss (RPO = 0) and sub-second recovery (RTO < 1s) across redundant cloud availability zones to meet strict central bank continuity regulations.

Immutable Audit Trail & Blockchain Ledger

Append-only cryptographic audit logs recording every account access, permission change, and transaction event for total regulatory transparency.

Technology Ecosystem

Modern Tech Stack for Banking

We leverage industry-proven languages, resilient cloud platforms, and modern database engines to deliver fast, secure software.

High-Concurrency Core

Java EnterpriseSpring BootGolang.NET CoreRustKafka

Banking Databases

PostgreSQLCockroachDBOracle CloudTimescaleDBRedis Enterprise

Security & Compliance

PCI-DSS Level 1ISO 27001OAuth2 FAPIHashiCorp VaultmTLS

Mobile & Frontend

React.jsNext.jsFlutterSwift (iOS)Kotlin (Android)TypeScript
Case Study Snapshot Client: Apex Capital Digital Bank & Credit Union

Banking Enterprise Transformation

The Operational Challenge

A growing digital financial institution struggled with high onboarding drop-offs (48%) and a legacy ledger that crashed during peak transaction hours, leading to compliance warnings.

The TVME Engineering Solution

TVME engineered a cloud-native neo-banking platform featuring sub-100ms transaction settlement, automated OCR-based eKYC, and real-time AI fraud monitoring.

3.8x Surge in Monthly Active Users
82% Drop in Customer Onboarding Time
99.999% Core Banking Transaction Uptime
-68% Reduction in Fraud Loss Incidents
Development Roadmap

Our 6-Step Engineering Methodology

A battle-tested agile framework engineered for rapid prototyping, continuous stakeholder demos, and flawless production delivery.

01

Discovery & Architecture Audit

In-depth technical consultation, legacy system audit, API mapping, and comprehensive product specification drafting.

02

Interactive UX & Blueprinting

Clickable UI wireframing, technical database schema modeling, and microservice architectural diagram sign-off.

03

Agile Sprint Development

Two-week development sprints with bi-weekly client demo sessions, test-driven modular code, and daily standup tracking.

04

Rigorous QA & Security Stress Tests

Automated regression suites, OWASP Top-10 penetration testing, high-load stress testing, and vulnerability remediation.

05

Zero-Downtime Cloud Deployment

Automated CI/CD containerized deployment to AWS, Azure, or GCP with zero disruption to active business operations.

06

24/7 Managed SLA & Evolution

Continuous monitoring, proactive performance patches, security updates, and dedicated on-call engineering pods.

Frequently Asked Questions

Banking Development FAQs

Everything you need to know about our Banking engineering capabilities, pricing models, timelines, and security compliance.

Is your banking software fully compliant with PCI-DSS and financial regulations?

Yes. All banking solutions engineered by TVME adhere to strict PCI-DSS Level 1, SOC 1/SOC 2 Type II, GLBA, GDPR, and ISO 27001 standards, incorporating end-to-end encryption, tokenization, and multi-factor authorization.

Can you modernize our legacy banking core without disrupting daily operations?

Yes. We utilize the Strangler Fig pattern and event-driven API middleware, gradually decoupling services from legacy mainframes into cloud-native microservices with zero downtime to active customer transactions.

How does your AI fraud detection engine operate in real time?

Our fraud detection pipeline ingests transaction streams via Apache Kafka, evaluating over 200 behavioral and geolocation risk features through machine learning models in under 80 milliseconds before authorizing payment.

Do you support instant settlement rails like FedNow, SEPA, and SWIFT ISO 20022?

Yes. We architect payment engines with native support for ISO 20022 XML messaging, enabling seamless interoperability with modern instant payment rails including FedNow, SEPA Instant, and SWIFT gpi.

What mobile security measures are built into your digital banking apps?

Our mobile apps include biometric authentication, certificate pinning, jailbreak/root detection, runtime application self-protection (RASP), dynamic code obfuscation, and encrypted local storage.

Who owns the intellectual property and banking source code?

Your organization holds 100% intellectual property, source code, and architectural design ownership from day one, backed by non-disclosure and proprietary rights transfer agreements.

Transform Your Banking Operations Today

Schedule an architecture consultation with our senior technical leads to evaluate your requirements, review timeline estimates, and explore custom engineering solutions.