// tech stack

Technology choices made for reliability.

We choose tools based on your workflow, product complexity, integration needs, maintainability, security, and scale—not because a framework is fashionable.

Our stack is a toolkit, not a template. Every project gets technology choices shaped by your workflows, team capabilities, integration needs, and where the product needs to go next.

01 Frontend & UI 02 Backend & APIs 03 Data & Storage 04 Mobile 05 Auth & Integrations 06 DevOps & Collaboration

// how we choose technology

Practical choices, not fashionable defaults.

Fit the workflow first

We start with how your teams work, what data they need, and how systems must connect—then choose tools that support that reality.

Maintainable over trendy

We favour stacks your team can support long term: clear structure, strong typing, documented APIs, and patterns that scale with the product.

Right-sized for the stage

An MVP does not need enterprise complexity on day one. We match architecture depth to where you are now—with room to grow when requirements demand it.

// tools we work with

A snapshot of the technologies behind our recent client work.

React

Next.js

TypeScript

Tailwind CSS

Styled Components

Node.js

Express

PostgreSQL

MongoDB

Mongoose

REST APIs

React Native

Docker

GitHub

Git

Firebase

Auth0

Figma

Postman

Frontend & UI

The interface layer is where users experience your product. We build responsive, accessible frontends with component-driven architecture—so screens stay consistent as features grow.

6 technologies

React

Component-based UI development for complex, interactive web applications with reusable building blocks.

When we use it

Dynamic dashboards, multi-step workflows, and rich client-side experiences.

Next.js

Production-grade web applications with server rendering, routing, and performance optimisations built in.

When we use it

Customer portals, marketing sites with app-like features, and SEO-sensitive products.

TypeScript

Typed application code that catches errors early and makes large codebases easier to refactor and onboard into.

When we use it

Every substantial web or mobile product where long-term maintainability matters.

Tailwind CSS

Utility-first styling for consistent, responsive layouts aligned with product design systems.

When we use it

New product builds and design-system-driven interfaces that need rapid iteration.

Styled Components

CSS-in-JS styling for component-scoped themes and dynamic visual behaviour in React applications.

When we use it

Products with complex theming needs or established styled-component codebases.

Figma

Collaborative UI design for mapping user flows, wireframes, and interface specifications before development.

When we use it

Discovery and design phases where stakeholders need to review screens before code is written.

Backend & APIs

Business logic, permissions, integrations, and data access live here. We design APIs and services that are secure, testable, and straightforward to extend as new features arrive.

5 technologies

Node.js

JavaScript/TypeScript runtime for building APIs, background jobs, and real-time features on a unified language stack.

When we use it

Web and mobile backends, operational systems, and integration-heavy products.

Express

Lightweight HTTP framework for structured REST APIs, middleware pipelines, and modular backend services.

When we use it

Custom API layers, microservices, and products that need flexible routing and middleware.

Go

Compiled backend language known for strong performance, concurrency, and reliable service execution.

When we use it

High-throughput services, performance-sensitive backends, and long-running platform APIs.

REST APIs

Well-defined HTTP interfaces that connect web, mobile, admin, and third-party systems without duplicating logic.

When we use it

Multi-client products, partner integrations, and systems that must expose stable contracts.

Postman

API testing and collection management to validate endpoints, document behaviour, and catch regressions early.

When we use it

Integration testing, handover documentation, and pre-release API validation.

Data & Storage

The right database depends on your data shape, query patterns, and integrity requirements—not personal preference. We model data carefully so reporting, permissions, and integrations stay reliable.

3 technologies

PostgreSQL

Relational database for structured data, complex queries, transactions, and strong referential integrity.

When we use it

Financial records, multi-entity workflows, and systems where data relationships are strict.

MongoDB

Document database for flexible schemas, content-heavy models, and products that evolve quickly.

When we use it

Catalogues, CMS-style content, operational data with varying attributes, and rapid iteration.

Mongoose

MongoDB object modelling for schema validation, middleware, and structured data access in Node.js backends.

When we use it

Node.js products on MongoDB that benefit from typed models and validation layers.

Mobile

When users need your product on the move, we build cross-platform mobile experiences that share logic with web where it makes sense—without compromising native feel on iOS and Android.

1 technology

React Native

Cross-platform mobile development from a shared codebase, with native modules where platform-specific behaviour is required.

When we use it

Customer apps, field-team tools, and mobile-first products alongside a web admin.

Auth & Integrations

Authentication, third-party services, and external platform connections are where products either feel seamless or fragile. We integrate deliberately—with clear error handling and security boundaries.

2 technologies

Firebase

Authentication, real-time data, and cloud services for products that benefit from managed Google infrastructure.

When we use it

Rapid MVP auth, mobile-first products, and projects needing managed backend services.

Auth0

Identity and access management with social login, enterprise SSO, and fine-grained permission models.

When we use it

Products with complex auth requirements, enterprise clients, or multi-tenant access control.

DevOps & Collaboration

Delivery quality depends as much on process and infrastructure as on application code. We use tooling that keeps environments consistent, changes traceable, and releases predictable.

3 technologies

Docker

Containerised environments so development, staging, and production behave consistently across the team.

When we use it

Multi-service products, deployment pipelines, and teams that need reproducible builds.

Git

Distributed version control for branching, code review, and a complete history of product changes.

When we use it

Every project—solo or team—as the foundation of transparent, traceable delivery.

GitHub

Repository hosting, pull requests, and collaboration workflows that keep engineering visible to stakeholders.

When we use it

Client projects where code access, review, and release history must stay organised.

// flexible by design

Not limited to this list

These are the tools we reach for most often—not a closed catalogue. If your product, team, or existing infrastructure requires something else, we evaluate it on the same criteria: fit, maintainability, security, and scale.

We also work with

▪Cloud platforms (AWS, GCP, Azure, Vercel, Netlify)
▪Payment gateways (Stripe, Razorpay, PayPal)
▪CRM, ERP, and logistics integrations
▪Message queues, caching, and search services
▪Your team's existing stack and conventions

// the right tools for your context

Need a stack that fits your team and product?

We choose technology based on your workflows, integrations, and long-term maintainability—not a fixed catalogue. Tell us what you're building.

Discuss your stack View selected work

Discovery-first approachWorking demos throughoutInternational client delivery

devoxy.tech@gmail.com

What happens next

Share your challenge

Tell us about the workflow, product, or system you need to build or improve.

Get a practical response

We review your context and suggest a clear starting point—not a generic pitch deck.

Align on scope together

A focused discovery conversation to map priorities, assumptions, and next steps.