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Custom Software for Enterprise-Scale Architecture

We design and build scalable, secure software architectures for large enterprises with complex systems, high loads, and mission-critical workflows.

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35-60%

faster time-to-market

30-45%

reduction in operational costs

25-40%

increase in employee productivity

Clients Feedback

Users appreciate Azati’s tailored approach to delivering scalable, secure, and flexible software perfectly aligned with their business processes. Our expertise in legacy system migration, API integration, and cloud-native development drives sustainable growth and operational efficiency.
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"We are well satisfied with their work and are planning to include Azati Software in future development and operation."
Sebastian Schmidt
COO, MusicDNA
5 star rating
"The app has never crashed, which is a testament to the quality of the code they put into this."
Enrique Franklin
Co-founder, HOPNBR
5 star rating
"They really know their craft."
Tom Caltagirone
Owner, Aptagen
5 star rating
"I know that, if I have a question, their team will have an answer, or they will figure it out a lot faster than I could."
Axel Sturmann
IT Manager, Venstar Exchange
5 star rating
"We don’t need anyone else; they are exactly who we need."
Natasha Vasilev
President, GeoLytics
5 star rating

Software Engineering Services

Back-End Development
Front-End Development
Full-Stack Development
Custom Web Applications
Cloud Solutions Development
API Development
Services Integration
Performance Optimization

Built For Different Business Stages

We partner with companies building and scaling complex software systems.

Startups & Product Teams Building First Products

Launch products quickly and iterate based on user feedback without the overhead of building full in-house teams.

Enterprises modernizing legacy systems

Replace outdated systems with modern architecture while maintaining business continuity and minimizing operational risk.

CTOs needing dedicated delivery teams

Expand engineering capacity with experienced teams that integrate seamlessly and deliver consistent results.

Companies building mission-critical platforms

Build robust systems that handle high loads, meet regulatory requirements, and maintain uptime for critical operations.

We partner with companies building and scaling complex software systems.
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Looking To Accelerate Your Product Roadmap?

Dedicated teams that take responsibility for outcomes, not just hours. From idea to production without hiring overhead.

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Representative Case Studies

Explore our successful projects and see how we deliver measurable results for our clients.

Enterprise Banking Platform
Finance

Enterprise Banking Platform

94% reduction in manual payment processing errors
3x faster SME payment settlement time
55% increase in SME user adoption within the first quarter
  • Java
  • Spring Boot
  • React
  • Microservices

⚡ Pain Points We Tackled

The client, a financial institution targeting small- and medium-sized enterprises (SMEs), needed a modern banking platform that would support multi-channel payment creation, display of account and card information, comprehensive transaction history, and multi-format reporting for the SME segment. The legacy system struggled with complex workflows, high error rates in payment processing, and slow settlement times that frustrated business users.

Our Approach

Azati’s team performed a full audit of existing SME-payments workflows, defined clear user journeys for payments across channels (web, mobile, API), and designed a responsive, scalable platform aligned with SME customers’ needs. We built intuitive interfaces for payment creation, account/card overview, and reporting modules. The architecture ensured efficient settlement, error-handling automation, and real-time updates for business users, enabling the bank to serve SMEs more effectively.

Applied Methods and Practices

  • Business-flow mapping: Detailed task analysis of SME payment creation, approval, settlement, and reporting.
  • Responsive UI/UX: Designed dashboard and workflows that show clearly the account, card, and transaction state for SME users.
  • Workflow automation: Streamlined approvals, automated error-checks, and built settlement pipelines to reduce manual intervention.
  • Scalable architecture: Modular design enabling handling of large SME volumes and future channels.
  • Agile delivery: Iterative sprints to deploy features quickly, gather SME feedback, and refine workflows.

Solution Features

  • Multi-channel payment creation: SMEs can initiate payments via web portal, mobile app, or API.
  • Account & card info dashboard: Real-time display of balances, transactions, and spending patterns.
  • Transaction history & reporting module: Business users access full history and export reports in multiple formats.
  • Automated error detection and settlement tracking: Reduces the need for manual corrections and speeds up the process.
  • SME-centric workflows: Tailored for business users rather than retail consumers, e.g., multiple approvals, templates, recurring payments.
Read Full Case Study
Stabilizing and Enhancing a Global E-commerce App for Shopify Stores
Retail

Stabilizing and Enhancing a Global E-commerce App for Shopify Stores

99% Crash-free Stability
3x Faster Feature Release Cycle
45% Increase in Merchant Engagement
  • Ruby on Rails
  • Vue.js
  • AWS
  • CI/CD

⚡ Pain Points We Tackled

The client is a global e-commerce company operating across Portugal, Slovakia, the US, Argentina, Mexico, and other countries. The company manages and develops over five different Shopify-based applications serving various industries and business sectors. They approached Azati to stabilize and optimize their public app for Shopify stores, available in the Shopify App Store. The app’s unstructured microservice architecture, lack of testing, numerous bugs, and unclear pricing model led to performance issues, instability, and reduced merchant trust.

Our Approach

Azati proposed a comprehensive plan focused on architectural optimization, tech-stack modernization, bug fixing, and implementation of full testing and CI/CD processes. The goal was to build a reliable foundation that simplified future feature integration, improved performance and scalability, and stabilized the system for high-load events.

Applied Methods and Practices

  • Architecture refactoring and documentation: Simplifying development and deployment.
  • Automated testing and CI/CD implementation: Ensuring stability across releases.
  • Task planning and roadmap optimization: Improving prioritization and team productivity.
  • Cross-team collaboration: Aligning technical and business goals.
  • Pricing policy review: Maintaining customer loyalty during updates.

Solution Features

  • Customizable Pop-up Campaigns: Merchants can create and personalize pop-up notifications to engage users and promote discounts or special offers.
  • Advanced Targeting Options: Flexible segmentation by user behavior, cart value, or time on site allows precise message delivery.
  • Real-Time Analytics Dashboard: Integrated analytics tracks campaign performance, conversion rates, and engagement in real time.
  • Multi-Store Support: The app now supports multiple Shopify stores under a single account, simplifying management for large merchants.
  • A/B Testing for Pop-ups: Merchants can compare different message variations and choose the most effective strategy.
Read Full Case Study
API Development and Payment Gateway Integration for Online Store
Retail

API Development and Payment Gateway Integration for Online Store

98% Payment Success Rate
2x Faster Checkout Completion
45% Reduction in Abandoned Carts
  • Node.js
  • Scrum
  • Payment Gateway
  • GDPR

⚡ Pain Points We Tackled

The client was launching a custom online store that required full control over checkout, product management, and user accounts rather than relying on standard e-commerce platforms. They needed a backend that would support product filtering, order management, invoice generation, and integrate with payment gateways while also remaining fully GDPR-compliant.

Our Approach

Azati developed a custom backend API and payment integration from scratch, following agile (SCRUM) methodology. The backend was built to enable flexible product and order operations, secure user data handling, multi-language support (English/German), and integration with PayPal, Visa, Mastercard and Amex. We collaborated closely with the client to clarify endpoints and adapt as the frontend design emerged, ensuring data format consistency and reducing re-work.

Applied Methods and Practices

  • Agile SCRUM Workflow: Backlog managed in Jira with frequent releases and client feedback loops for continuous improvement.
  • Custom API Design: Efficient product navigation, filtering, order, and invoice management tailored to business needs.
  • Payment Gateway Integration: Support for multiple providers including PayPal, Visa, Mastercard, and American Express.
  • GDPR-Compliant Data Management: Secure encryption and personal data handling for EU users.
  • Optimized User Experience: Backend structured to ensure fast response times, reliability, and smooth front-end integration.

Solution Features

  • Intuitive Navigation & Filtering: Streamlined product discovery and search to enhance the shopping experience.
  • Full order management: Create, edit, and manage product listings and orders efficiently.
  • Flexible Payment & Invoice Handling: Multiple payment methods with automatic invoice generation in PDF, email, and HTML formats.
  • Multi-Language Support: German and English interfaces to serve a broader international audience.
  • Custom E-commerce Features: Tailored functionality like order tracking, product recommendations, and account management to match unique business processes.
Read Full Case Study

Industries We Serve

Our experience spans industries with complex workflows, high-load systems, and strict requirements.

Oil & Gas

We help oil & gas companies modernize legacy systems and manage complex, data-intensive operations with secure, scalable software solutions.

CORE DIRECTIONS:
  • Digitization of P&ID and engineering diagrams
  • Asset and equipment management
  • High-volume analytics and predictive insights
  • Workflow and reporting automation
  • Predictive maintenance and compliance
Web-platform optimization for Oil&Gas corporation
Case study Web-platform optimization for Oil&Gas corporation
  • Web Optimization
  • Legacy modernization
  • Queue Management

Finance

We build secure, compliant software that powers financial operations, from trading platforms to risk management systems, helping financial institutions move faster without compromising security or regulatory standards.

CORE DIRECTIONS:
  • Payment processing and transaction systems
  • Risk assessment and fraud detection
  • Regulatory compliance automation (KYC/AML)
  • Portfolio management and analytics platforms
  • Core banking system modernization
  • Open banking and API integration
Enterprise Banking Platform
Case study Enterprise Banking Platform
  • SME Banking Platform
  • High-Load Systems
  • Microservices Migration

Insurance

We help insurers modernize policy administration, automate claims processing, and deliver digital-first customer experiences, reducing operational costs while improving accuracy and speed to market.

CORE DIRECTIONS:
  • Policy administration and underwriting automation
  • Claims processing and fraud detection
  • Actuarial modeling and risk analytics
  • Customer portals and self-service platforms
  • Legacy system modernization and migration
  • Integration with third-party data providers
Insurance Company MDM And CRM Implementation
Case study Insurance Company MDM And CRM Implementation
  • MDM Integration
  • Enterprise CRM
  • Unified Data Source

Healthcare

We develop HIPAA-compliant healthcare software that improves patient outcomes, streamlines clinical workflows, and enables data-driven care, from EHR systems to telemedicine platforms and diagnostic tools.

CORE DIRECTIONS:
  • Electronic health records (EHR/EMR) systems
  • Telemedicine and remote patient monitoring
  • Medical imaging and diagnostic software
  • Healthcare analytics and population health management
  • Patient engagement and portal solutions
  • Clinical trial management systems
Patient Record System & Database Migration
Case study Patient Record System & Database Migration
  • EHR Optimization
  • Patient Records
  • Clinical workflows

Solutions for Your Toughest Engineering Challenges

Legacy systems, scattered data, and operational complexity slow teams down. We deliver custom software that streamlines workflows and keeps mission-critical systems running.

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Partnership Models Built For Impact

Choose the engagement that matches your ambition, timeline, and technical needs.

Dedicated Team

Your product vision. Our full-cycle execution. We take complete ownership, from architecture and development through testing and deployment. You get a cohesive team, predictable delivery, and software built right the first time.

Choose this model

Staff Augmentation

Embed battle-tested engineers directly into your workflow. Scale capacity for critical sprints, bridge skill gaps, or de-risk your most challenging modules without long-term commitments.

Choose this model

Techstack We Provide

Java
Java
JavaScript
JavaScript
Python
Python
Ruby
Ruby
PHP
PHP
Angular
Angular
React
React
PostgreSQL
PostgreSQL
Laravel
Laravel
Oracle
Oracle
Hibernate
Hibernate
Kotlin
Kotlin

Meet Our Team

Senior Business Analyst
At Azati, we take the time to deeply understand each client’s business needs, ensuring every solution we build is both scalable and tailored to their goals. As a Senior Business Analyst, I help bridge the gap between business and tech, so our teams can deliver software that’s not just functional, but truly impactful. This close collaboration is what sets our team apart.
Valeryia N.
Senior Business Analyst

What Makes Azati Different?

The Right Engineers, Not Just Available Ones

We don't staff projects. We architect teams. Every developer is selected for demonstrated expertise in your technology stack and industry vertical, reducing technical debt and eliminating costly pivots.

Enterprise Flexibility, Startup Agility

Scale your team up or down within days, not quarters. Need three React specialists for a sprint? A full DevOps engineer for infrastructure migration? Instant deployment without contracts that trap you.

50+ technology stacks covered

Delivery You Can Forecast

Our battle-tested methodology turns software development from a risk into a reliable business function. Transparent sprints, measurable milestones, and a 98% on-time track record across 400+ projects.

25 years in business

Looking To Accelerate Your Product Roadmap?

Dedicated teams that take responsibility for outcomes, not just hours. From idea to production without hiring overhead.

Schedule a free consultation

Other IT Services

LLM Development Services
Generative AI & Advanced ML Engineering
Data Science
DevOps Engineering & Consulting
Quality Assurance
UX/UI Design
Staff Augmentation
Dedicated Teams

FAQ

The cost of custom software development at Azati depends on multiple factors: project scope, complexity, required technologies, team composition, and delivery timeline. We offer flexible pricing models, including fixed-price, time & material, and dedicated team engagement. After a detailed consultation, we provide transparent estimates tailored to your specific business needs and budget.

At Azati, we offer flexible custom software engineering partnerships tailored to your project size, goals, and timeline. Whether you need dedicated development teams, staff augmentation, or project-based cooperation, we adapt to your business model. Our collaborative approach ensures seamless communication, transparent processes, and scalable team structures from MVP development to full-scale enterprise systems.

We specialize in legacy system modernization by analyzing outdated software architectures and updating them using modern technologies and frameworks. Whether it's refactoring old code, migrating to the cloud, or rewriting in a new programming language, our custom software engineering services ensure improved performance, security, and maintainability without disrupting your current business operations.

Azati provides custom software development services to a wide range of industries, including finance, healthcare, retail, logistics, telecommunications, and government. Our extensive experience allows us to understand industry-specific challenges and deliver high-quality, domain-focused software engineering solutions that drive digital transformation.

Our software engineering team works with a robust tech stack that includes Java, Python, JavaScript, React, Angular, PostgreSQL, Laravel, and many others. We choose the most appropriate technologies based on your project requirements to build secure, scalable, and efficient custom software solutions.

Yes, Azati offers end-to-end software engineering services, covering every stage of the custom software development lifecycle from business analysis, UI/UX design, and development (frontend & backend), to cloud deployment, integration, testing, and post-launch support. Our goal is to deliver long-term value through reliable and maintainable custom applications.

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  • 1. Tell Us Your Story
    Share your project details. We'll connect within 24 hours and ensure confidentiality with an NDA.
  • 2. Get Your Roadmap
    Receive a detailed proposal with scope, team composition, timeline, and costs tailored to your goals.
  • 3. Start Building
    We align on details, finalize terms, and launch your project with full transparency.