I will do system and business analysis, design, modelling API integration, tech docs

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eduard_danilov
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eduard_danilov
Eduard

About this gig

I will perform detailed system and business analysis tailored to your project. If you need someone to translate complex ideas into actionable tech solutions, I'm here to help. I work with B2B and B2C clients, ensuring accuracy, clarity, and seamless collaboration with dev teams.

My services include collecting and formalizing business requirements, designing system architecture, and writing clear, developer-ready specifications.


What I can do for you:

System & Business Analysis (BRD, SRS, User Stories)

System Architecture & Design (UML, C4 models)

API Design & Documentation (Swagger/OpenAPI, Postman)

Process Modeling (BPMN, UML, Flowcharts)

Integration Mapping & Database Design


Why choose me?

Asynchronous Work: I specialize in deep, focused work. We communicate via Fiverr chat or detailed briefs high-quality documentation without endless meetings.

Dev-Ready Output: I bridge business and engineering, ensuring your dev team gets exactly what they need.

Industry Tools: Jira, Confluence, Draw.io, Lucidchart, Swagger.

Deliverables:

Clean, editable source files (Draw.io, Visio, Lucidchart) + formatted documentation (PDF, Word, Markdown).

Get to know Eduard

Eduard

Frontend developer, system analyst, business analyst

  • FromBelarus
  • Member sinceApr 2024
  • Last delivery1 year
  • Languages

    English, Russian
I'm a systems analyst with 4+ years of experience in B2B/B2C. I perform full-cycle business and systems analysis: gathering requirements, writing specs, modeling processes (BPMN/UML), designing architectures, documenting REST APIs (Swagger/OpenAPI), and supporting dev teams. I also enjoy frontend development—building responsive, high-performance UIs with HTML, CSS, JS, and frameworks, ensuring pixel-perfect, cross-browser experiences with smooth UX and API integration.