APIs and service architecture
Model product workflows and business rules through clear interfaces. Service boundaries, data ownership and failure behavior should be understandable to the people who will operate and extend the system.
02Backend & cloud
Backend and cloud engineering for reliable products
Build APIs, integrations and cloud infrastructure around the workload your product actually needs, with maintainability and operational reliability designed in from the start.
Cloud infrastructure and deployment
Choose deployment and infrastructure patterns that fit current demand while leaving a practical path for growth. Environments, release processes and operational responsibilities are considered alongside application development.
Security, observability and resilience
Plan authentication, authorization, logging, monitoring, backup and recovery according to the product's risks and availability needs. Reliability is part of the delivery definition, not a post-launch add-on.
System integrations and data flows
Connect payment, CRM, ERP and other services through validated interfaces, controlled retries and visible remediation paths. Integration contracts should make changes and failures easier to diagnose.
Modernization without unnecessary disruption
For established platforms, a phased approach can reduce migration risk and preserve business continuity. We assess dependencies and bottlenecks before choosing between targeted improvements and broader replacement.
ProofRelated work
Project experience connected to this service.
Fintech modernization
Modernizing a legacy fintech platform
A payment and transaction platform rebuilt for real-time processing, greater reliability and growing demand.
View case study
Startup platform scaling
Taking a startup from MVP to growth stage
Architecture and infrastructure improvements prepared an existing MVP for an expanding user base.
View case study
System integration
Connecting payment, CRM and business systems
Payment gateways, CRM/ERP systems and internal tools were connected to synchronize data and streamline work.
View case studyFAQBefore we begin
Common questions about backend & cloud engineering.
01Do we need to replace our existing backend?+
Not necessarily. The decision should follow an assessment of current constraints, operational risk and the cost of change. A phased modernization can be more appropriate than a full rewrite.
02Can you integrate an existing CRM, ERP or payment provider?+
Integration work can cover authentication, validation, data mapping, retries and failure handling. Feasibility and scope depend on the external system, its API and the workflow that needs to be supported.
03How do you plan for reliability?+
Reliability planning considers the workload, important failure scenarios, monitoring, backups, recovery expectations and operational ownership. The appropriate controls vary with product risk and availability needs.
04How is backend or cloud work estimated?+
We review the current architecture, expected workload, integrations, deployment environment and main operational risks before proposing scope, milestones and an engagement model.
Discuss your project
Start a conversationReview your architecture
Share your current architecture, expected workload, integrations, reliability concerns and deployment environment. For an existing platform, include the main bottlenecks you want to remove.