AxeCodeSecure — home
Solution Architecture

Robust, secure architecture built to evolve

Architecture decisions shape cost, performance and security for years. We help you make them with method, evidence and a business perspective.

Talk about my project See how we work

When it makes sense

  • Fast growth of the application or the team
  • Cloud migration or a move to microservices
  • Legacy system modernization
  • Recurring instability, slowness or incidents
  • New integrations with partners and external APIs

What you get

  • Assessment of the current architecture and its risks
  • Documented, justified technical decisions
  • Target design and a staged evolution roadmap
  • Security controls from the design stage
  • Support for your team during implementation

Solution Architecture services

We design new solutions and evolve existing systems, always treating security as an architectural requirement.

Robust and secure system design

Designing new solutions with functional, non-functional and security requirements in mind from the very first diagram.

Challenge

Systems that work at first but can't handle growth, failures or security demands.

Approach

Requirements elicitation, evaluation of alternatives and architecture decision records (ADRs).

Deliverables

Architecture diagrams, documented decisions and defined non-functional requirements.

Expected outcome

A solid technical foundation for predictable product growth.

Architecture review

An independent assessment of the current architecture to identify technical risks, bottlenecks and exposure points.

Challenge

Decisions accumulated over time that now cause slowness, cost and vulnerabilities.

Approach

Team interviews and analysis of code, infrastructure and documentation, focused on risk and impact.

Deliverables

Report with prioritized findings and evolution recommendations.

Expected outcome

Clarity on what to fix first and why.

Cloud infrastructure (AWS and Azure)

Cloud environment architecture focused on security, cost, availability and automation.

Challenge

Manually configured environments, excessive permissions and hard-to-control costs.

Approach

Account, network and identity design, infrastructure as code and provider best practices.

Deliverables

Reference architecture, secure configuration recommendations and a migration plan when needed.

Expected outcome

More secure, reproducible and predictable environments.

Microservices

Defining boundaries, communication and operation of distributed services — and an honest assessment of when they are not the best choice.

Challenge

Excessive coupling, cascading failures and growing operational complexity.

Approach

Domain modeling, synchronous and asynchronous communication patterns, observability and service-to-service security.

Deliverables

Service map, communication contracts and a gradual decomposition strategy.

Expected outcome

Teams and services that evolve more independently.

API integration and security

Designing and protecting internal and external APIs, including authentication, authorization and usage control.

Challenge

Fragile integrations, exposed data and authorization flaws between systems.

Approach

Contract standards, gateways, OAuth 2.0 and OpenID Connect, rate limiting and input validation.

Deliverables

API specifications, security policies and implementation guidance.

Expected outcome

Reliable integrations and a smaller attack surface.

System modernization

Evolving legacy systems without disrupting the business, in planned and measurable stages.

Challenge

Outdated technology, high maintenance cost and difficulty shipping new features.

Approach

Legacy assessment, prioritization by value and risk, and incremental replacement strategies.

Deliverables

Modernization roadmap with stages, risks and success criteria.

Expected outcome

A more sustainable system with controlled transition risk.

Scalability, availability and resilience

Analysis of the system's ability to grow, stay available and recover from failures.

Challenge

Outages during usage peaks and incidents that are hard to diagnose.

Approach

Review of single points of failure, load testing, observability and recovery strategies.

Deliverables

Availability risk map and a prioritized improvement plan.

Expected outcome

Greater stability and incident response capability.

Related services

Is your architecture ready for the next step?

Whether it's a new system, a cloud migration or a legacy modernization, we can start with a focused technical review.

Talk about my project contato@axecodesecure.tech