Services

Angular Development
Angular Development

Build, modernize or extend complex Angular applications with a senior engineering team experienced in SaaS, FinTech and enterprise platforms.

NestJS Backend Development
NestJS Backend Development

Build, modernize or extend secure TypeScript backends for SaaS, FinTech, API and enterprise products.

Fractional CTO Services
Fractional CTO Services

Technical leadership for SaaS and FinTech architecture, delivery, security, roadmaps and engineering teams without a full-time CTO hire.

Azure Cloud Development
Azure Cloud Development

Architecture, application development, modernization and cloud delivery on Microsoft Azure.

Custom Web Development
Custom Web Development

Custom web applications, customer portals and internal systems with clear product, engineering and production ownership.

SaaS Development
SaaS Development

Build, modernize and scale secure SaaS products with multi-tenant architecture, billing, integrations and Azure cloud delivery.

Product Scaling
Product Scaling

Measured improvements to product architecture, performance, cloud capacity, reliability and engineering delivery.

Product Audit
Product Audit

Evidence-based assessment of architecture, code, infrastructure, security, performance and delivery risks.

Social Media Management
Social Media Management

A managed system for strategy, content production, approvals, publishing, community workflows and reporting.

WordPress Development
WordPress Development

Maintainable business websites and WooCommerce stores with controlled editing, migration, performance and security responsibilities.

Performance Advertising
Performance Advertising

Paid search and social campaign management connected to tracking, landing pages and qualified CRM outcomes.

Product Deployment
Product Deployment

Controlled production releases with repeatable CI/CD, migration planning, observability, rollback readiness and operational handover.

QA Automation Testing
QA Automation Testing

Risk-based regression coverage, maintainable test architecture and fast CI/CD feedback for critical product flows.

Manual QA Testing
Manual QA Testing

Risk-based functional, exploratory and regression testing with reproducible defect evidence and a clear release recommendation.

E-commerce Development
E-commerce Development

Online stores, marketplaces and custom commerce platforms connecting catalog, checkout, payments, orders and operational systems.

Technical and Content SEO Services
Technical and Content SEO Services

Technical foundations, query-to-page planning, commercial pages, content clusters, internal linking and measurable organic acquisition.

Mobile App Development
Mobile App Development

Product discovery, mobile UX, iOS and Android delivery, backend integration, device QA, store release support and post-launch ownership.

Load Testing
Load Testing

Realistic load scenarios, system telemetry, bottleneck evidence and repeatable performance results.

FinTech Development
FinTech Development

Payment platforms, wallets and financial products with KYC, integrations and reliable transaction workflows.

Publications

Our research

Research and development of AI-powered solutions to optimize business workflows and enhance decision-making processes.

Analysis of machine learning models for predictive analytics in finance, e-commerce, and SaaS platforms.

Exploration of natural language processing and computer vision technologies to strengthen automation, personalization, and customer support.

Building an Angular and NestJS Application on Microsoft Azure

Design a production Azure topology for Angular and NestJS with static or SSR hosting, managed identity, secrets, databases, Redis, storage, CI/CD, and monitoring.

Building an Angular and NestJS Application on Microsoft Azure
GARNO.TECH

12 min read

08 Sep 2026

Shared TypeScript Contracts Between Angular and NestJS

Compare shared TypeScript packages, OpenAPI generation, and schema-first contracts without coupling Angular to NestJS entities.

Shared TypeScript Contracts Between Angular and NestJS
GARNO.TECH

12 min read

08 Sep 2026

Azure Cloud Migration Assessment: What to Check Before Moving

Assess applications, dependencies, data, security, networking, recovery, licensing, operating costs, and organizational readiness before migrating to Azure.

Azure Cloud Migration Assessment: What to Check Before Moving
GARNO.TECH

13 min read

08 Sep 2026

Designing Reliable REST APIs with NestJS

Design maintainable NestJS REST APIs with stable resources, DTO validation, pagination, filtering, idempotency, error contracts, versioning, and verified OpenAPI documentation.

Designing Reliable REST APIs with NestJS
GARNO.TECH

12 min read

08 Sep 2026

Angular performance optimization

Improve Angular performance through profiling, bounded rendering, deliberate state flow, virtualized data, bundle budgets and real-user evidence.

Angular performance optimization
GARNO.TECH

12 min read

08 Sep 2026

External CTO Leadership for FinTech Products

Structure external technology leadership around regulated data, provider dependencies, resilience and accountable product delivery.

External CTO Leadership for FinTech Products
GARNO.TECH

13 min read

08 Sep 2026

Azure App Service vs Container Apps vs AKS for Web Applications

Compare Azure App Service, Azure Container Apps, and AKS by operational effort, scaling, networking, deployment, observability, workload fit, and total cost of ownership.

Azure App Service vs Container Apps vs AKS for Web Applications
GARNO.TECH

12 min read

08 Sep 2026

NestJS Authentication with Access Tokens, Refresh Tokens and Session Revocation

Design production NestJS authentication with short-lived access tokens, rotating refresh tokens, server-side session records, replay detection, device logout, and account-wide revocation.

NestJS Authentication with Access Tokens, Refresh Tokens and Session Revocation
GARNO.TECH

12 min read

08 Sep 2026

an incremental Angular upgrade

Plan version-by-version Angular upgrades alongside feature delivery using dependency evidence, compatibility lanes, regression gates, staged rollout and rollback.

an incremental Angular upgrade
GARNO.TECH

12 min read

08 Sep 2026

Azure Architecture for SaaS Applications

A practical Azure SaaS architecture covering frontend, APIs, identity, tenant isolation, data, storage, queues, observability, deployment stamps, reliability, and cost control.

Azure Architecture for SaaS Applications
GARNO.TECH

11 min read

08 Sep 2026

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