software for individuals and businesses

api and system integration.

i develop api integrations connecting your software with external services and erp modules. i review data mappings, access requirements and failure scenarios to align data flows with your existing business processes.

let’s discuss your project

when this service fits

i can develop integrations to replace repeated manual entry, exchange orders or stock between applications, and connect external services to existing software. we first verify the supported access methods in the relevant system documentation.

before implementation, we agree on sample data and field mappings. tests cover permission errors, timeouts and repeated submissions as well as the successful flow. handover documentation explains configuration, error tracking and rerunning a transfer where needed.

project deliverables

  • service contracts and data mapping
  • error handling and retries where appropriate
  • integration tests and technical documentation

rest · openapi · c# · sql

example scopes of work

data exchange with an erp

we establish the source of truth, field mappings and transfer frequency. updates and errors for records such as products, stock or orders are treated as part of the same workflow.

connecting an external service

i review the service contract, authentication, quotas and timeout behavior. where a test environment is available, we use sample data and plan the production transition around provider constraints.

interrupted or repeated data flows

we identify disconnections, duplicate records and partial failures. retries, duplicate-operation controls and failed-record tracking are designed around the actual requirements.

what we need to start

share the systems, api documentation, record types and expected transfer frequency. passwords, access keys and actual customer records are not needed in an initial enquiry.

experience and work samples

my experience at turkmen holding covers c#/.net backend development in existing monolithic textile erp modules. you can also inspect my personal project source and technical articles.

relevant technical example

separate expected outcomes from unexpected failures, return safe problem details and connect the response to a server record with a trace id.

global error handling: what should your api do when it fails? ↗

before we start

can you integrate any erp system?
feasibility depends on supported apis, data transfer methods, documentation and access permissions. compatibility with a particular product needs an initial review.
what happens if the integration is interrupted?
we define error recording, retries and duplicate-operation controls according to system capabilities. reconciliation and recovery steps can be included in the delivery scope.
can you connect two existing applications?
yes. we can define a feasible scope by reviewing data ownership, contracts and access boundaries on both sides.

let’s take the first step on your project.

share your requirements, existing system and target date. we can assess the scope and working model that suit your project.

let’s discuss your project