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


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
Frontend developer, system analyst, business analyst
- FromBelarus
- Member sinceApr 2024
- Last delivery1 year
Languages
English, Russian
