MVP Launch Program: 50% off one selected MVP project — $6,500 fixed price
MVP Launch: 50% off — $6,500 fixed
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Backend Systems& Cloud Engineering
Services we provide
Cloud Infrastructure Setup
Production-ready cloud foundation
We design and configure the cloud foundation your product needs to run reliably, scale safely, and stay easy to operate. From networking and permissions to managed services, monitoring, and cost-aware architecture, we create a production-ready setup your team can understand, own, and evolve over time.
AI Integration
AI workflows, agents, and RAG systems
AI should improve how your product or business works, not create another disconnected tool. We integrate AI into your existing systems, data flows, and workflows so it can support real tasks, automate manual steps, and deliver reliable results in production.
Backend & System Architecture
Designed to scale and stay maintainable
A strong system starts with the right technical foundation. We review your current architecture or design a new one from scratch, focusing on clear API boundaries, data modeling, scalability, reliability, and deployment flow. The goal is to make your backend easier to maintain, extend, and scale as the product grows.
Infrastructure as Code Setup
Reusable, version-controlled cloud infrastructure
Your infrastructure should be easy to recreate, review, and maintain. We define your cloud environment using Infrastructure as Code, so deployments are more consistent, environments are easier to manage, and critical setup does not live only in someone's head. This can be done with AWS CDK, Terraform, or cloud-native tools, depending on your stack.
End-to-End Product Engineering
From idea to production-ready software
We take ownership of the full product development process, from technical planning and architecture to implementation, deployment, and future improvements. This service is for businesses that need more than separate tasks or isolated features. We help turn an idea or business need into a working software product with a reliable foundation, clear delivery process, and room to scale.
Trusted by Businesses. Proven by Results.
Custom event management platform, secure payments, and centralized competition operations. Mainix built a complete system for event configuration, participant registration, ticket purchases, live-event payments, menu management, and transaction tracking. They also developed an internal admin portal that gives our team full control over daily operations. The platform made our events easier to manage and created a more professional experience for both customers and performers.
Olga Foraponova
Owner, Oly's Dancesport Studio
Custom model-agnostic AI agent service, stronger backend architecture, and reliable cloud infrastructure. Mainix helped us modernize our estimation workflow by building a dedicated AI service that collects customer input, asks relevant follow-up questions, and generates preliminary project estimates. They also improved our backend architecture and created a scalable cloud foundation for future growth. The team was professional, responsive, and easy to work with from start to finish.
Roman Shchavlinskiy
Founder, Power Plug Electric
Mainix built and deployed the AWS infrastructure needed to add AI capabilities to our existing platform. They used Terraform to create a secure, repeatable setup that integrated cleanly with our application. The team was responsive, technically strong, and delivered a maintainable solution that can grow with our product. I would recommend Mainix for AWS infrastructure, Terraform, and AI integration projects.
Paul Podgaysky
Director of Operations | Founder, PodDev Group
Custom booking and salon management platform, reliable cloud infrastructure, and streamlined client communication. Mainix built a complete system that brought appointments, payments, customer profiles, stylist communication, and inspiration photo uploads into one connected experience. They also created an intuitive admin portal and image-processing infrastructure for our gallery. The team was professional, responsive, and easy to work with throughout the project.
Snezhana Boiko
Owner, My Beauty Studio
Industry Recognition
Core Services
Start with the services most teams need to build, improve, or scale reliable software systems.
Cloud & IaC Automation
Fixed-Scope Setup
Migrate legacy architectures or build a rock-solid cloud foundation. We turn your physical or click-ops cloud environments into predictable, automated, and secure code.
Fixed Scope
$6,500
/ one-time
What's included:
- Multi-Environment AWS Topology: Fully isolated Dev, Staging, and Prod tracks via Terraform.
- Network & IAM Hardening: Secure VPC setups, private subnets, and strict least-privilege policies.
- Container Orchestration: Standardized Dockerization and deployment pipelines using AWS ECS.
- Centralized Secret Management: Encrypted management of application secrets and API keys.
- GitOps Deployment Pipeline: Automated testing, linting, and building upon every code commit.
High-Performance Backend & AI Systems
Discovery Sprint
Supercharge your core platform with blazing-fast data layers, robust microservices, and reliable AI-driven agentic workflows built for corporate scale.
Discovery Sprint
$2,500
/ one-time
Implementation scoped after review
What's included:
- Scalable Service Boundaries: Clean, domain-driven API design built for long-term scalability and maintainability.
- Production Data Modeling: High-performance database schemas with optimized indexing.
- Agentic AI & RAG Integration: Production-ready LLM orchestration via LangChain or LangGraph frameworks.
- Resilient Error Handling: Context timeouts, strict rate-limiting, and LLM token-cost optimization.
- Technical API Documentation: Clean OpenAPI/Swagger contracts for seamless engineering handoffs.