What collaboration models do we offer for backend development?

We can adapt to your workflow:Dedicated team — a hand-picked crew for long-term backend partnerships. Ideal for complex systems or ongoing maintenance.Staff augmentation — enhance your team with specialist backend skills for targeted projects or skill gaps.BOT — we'll design, build, and launch your backend, then transfer employees to your independent management.

Backend Solutions for Business Growth

Grow your business with a robust backend created by the Mad Devs team

We use our expert knowledge to build backend solutions that can scale your business at the required speed.

Our backend development process

During the research stage, we sign an NDA, collect project information, analyze requirements, and define milestones.

Signing an NDA ensures the confidentiality of customer information. Collecting project information helps us define the project scope and create a development plan. Analyzing requirements ensures alignment with customer demands and mitigates risks. Defining stages helps with project planning and scheduling. We utilize these processes to deliver projects on time and within budget.

Tech stack we love to use

Python

High-level, interactive, and object-oriented programming language.

Go

Statically typed language that is similar to C but with garbage collection and memory safety.

Node.js

JavaScript

TypeScript

PHP

Ruby

C

C++

Redis

Mongo

Sentry

Elastic APM

Loki

ELK

Prometheus

Gitlab CI

Github

Bitbucket

Clickhouse

MySQL

Postgres

Stripe

Twilio

Google APIs

SendGrid

Datadog

Firebase

Cloudflare Stream

Metabase

Neo4j

Flask

Pytest

Airflow

Graphana

HERE

Mapbox

Google distance matrix

OSM

OSRM

Qt

Case studies

B 2 B

The growth of Clutch.co

BYOD

Sir John Monash Centre

See more case studies

Benefits of working with Mad Devs backend developers

Agile methodology

High level of scalability

No freelance resources

Boilerplates application

Holistic approach

New and legacy projects

Insights

Concept of Unit-Tests Writing in Golang

Unit Tests in most cases are associated with a lot of wasted time. A test is an imitation of a user browsing the page. Finding errors during the testing stage improves the user experience. Duh. Testing automatically catches bugs and thus builds the business’ credibility. However, I do agree that writing tests is a long and in most cases boring process. Since usually, I am the one who writes almost all tests for my colleagues, I can tell that writing tests is more complicated than writing code. Writing code is straightforward since you always see the final result you aim to achieve. However, writing tests involve designing all possible scenarios, analyzing data, and uncovering non-obvious use cases. Ideally, you want to test everything, even the smallest details immediately. Even after doing it for years, to this day I still frequently get confused by loads of ideas and cannot choose immediately the needed scenario. So, I have developed some concepts for test writing. They facilitate the entire procedure and prevent me (and possibly you) from missing or forgetting something important. I believe they might be useful for you, too.

Software Architecture 101 – Introduction to the World of Application Design

Hello, everyone!Today, I would like to introduce you to the world of application design.Designing applications can be called a multidisciplinary task, and it includes:

Effective Refactoring of a Heavy Database Interface

This story is about pain, agony, and denial of ready-made solutions. It is also about changes that improve the code's readability and help the development team stay happy. The object of this post is an interface that helps a program communicate with a database.Disclaimer: If we would use various ORMs such as Gorm in this project, most probably we would not face this issue, yet, we decided to write our implementation, so this created the issue and therefore this post.

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FAQs

We wield a versatile stack, including programming languages like Python, Java, Node.js, and databases like SQL, and MySQL.

Mad Devs excels in a range of back-end development: custom backend development, API management, cloud backend solutions, CPR development, application admin, data storage and enterprise backend services, complex integrations, and middle-ware layers using various frameworks to support enterprise business needs.

The choice of back-end technology for your project depends on what you want to build – whether it's a simple web app or a complex solution for an IoT system. We'll discuss your project requirements to determine the best technologies that match your needs.

We can adapt to your workflow:

Dedicated team — a hand-picked crew for long-term backend partnerships. Ideal for complex systems or ongoing maintenance.
Staff augmentation — enhance your team with specialist backend skills for targeted projects or skill gaps.
BOT — we'll design, build, and launch your backend, then transfer employees to your independent management.