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Gnextsys Technologies

Technologies

A modern, proven technology stack

We choose technology to fit the project — not the other way round. These are the languages, frameworks, platforms and tools we work with day to day.

Our stack

What we build with

Backend & APIs

JavaSpring BootPHPNode.jsNestJSPythonREST APIs

Frontend

ReactJavaScriptTypeScriptHTML5CSS3Responsive UI

Mobile

AndroidiOSCross-platformPush notificationsApp Store & Play publishing

Databases

PostgreSQLMySQLFirebaseRedisData modelling & reporting

Cloud & DevOps

AWSMicrosoft AzureGoogle CloudDockerCI/CD pipelinesLinux

CMS & E-commerce

WordPressWooCommerceShopifyElementorCustom themes & plugins

AI & Automation

OpenAI & other model APIsDocument extractionSemantic searchWorkflow automation

Analytics & SEO

Google AnalyticsSearch ConsoleSchema.orgGoogle AdsMeta Ads

Security & Quality

Role-based accessEncryptionAudit loggingAutomated testingCode review

Principles

How we choose technology

Fit over fashion

We recommend the stack that suits the product, the team that will maintain it and the budget — and we will say so if a simpler option works.

Current, supported versions

We build on supported versions and keep dependencies updated so your software does not age prematurely.

Your code, your accounts

Source code, cloud accounts and domains stay in your name. We work alongside in-house teams whenever you have them.

Not sure what stack you need?

Tell us about the product and we will recommend an approach — with the trade-offs explained in plain language.

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