
Technical Writer (Sunday-Thursday schedule)
- Polska
- Stała
- Pełny etat
- Trailblazers in banking, payments, capital markets, wealth, and asset management
- Champions of an agile, nimble, and innovative work environment
- Dedicated to building a team of top-notch professionals who share our drive and vision
This is not a traditional writing role - we are looking for someone who thrives on reverse-engineering undocumented systems, conducting deep interviews, and creating the first layer of formal technical documentation across our platforms and services.HOW YOU WILL MAKE MAGIC HAPPEN
- Discover undocumented systems by interviewing engineers, long-tenured staff, production support, and business analysts.
- Inventory APIs, services, data flows, integration points, and backend behaviors across core platforms such as the OMS/BOS, CCR, and Market Connectivity Platforms.
- Analyze source code (with access to read-only repos) to document service behavior, business logic, and internal workflows.
- Conduct tours of DEV and production systems (led by production support or engineering) to understand real-world behavior.
- Map out system-to-system interactions, external integrations, and user-facing dependencies.
- Work with architects and dev leads to ensure terminology, flows, and documentation reflect the current state of architecture.
- Document:
- Service catalogs
- Sequence and flow diagrams
- Data dictionaries
- API and integration specs
- Deployment/infra topologies
- Change history and evolution of legacy systems
- Service Inventory: Detailed listing of services, purpose, endpoints, and dependencies.
- API Reference Docs: REST and/or internal RPC documentation with request/response formats.
- System Interaction Diagrams: Sequence diagrams, swimlanes, or call flows.
- Integration Maps: Data and process integrations with third parties or internal platforms.
- Infrastructure Topologies: DEV/PROD environments, component maps, deployment models.
- Source-linked Comments: Extracted documentation or inline references to logic in source code.
- Glossary of Terms & Acronyms: Shared business-technical vocabulary.
- Change Logs and Version Notes: Historical evolution of key components.
- Developer Onboarding Packs: For each major system/module.
- 3-7 years of experience in technical writing for software products or enterprise systems.
- Ability to interview deeply and synthesize information from multiple technical and non-technical stakeholders.
- Strong comfort with code-reading, log analysis, and API tools (Postman, Swagger, etc.).
- Microservices, APIs, and service architectures
- Sequence diagrams (PlantUML, Lucidchart, etc.)
- Markdown, Confluence, Git, and documentation platforms
- Proven ability to create clarity from chaos - structuring documentation from scratch.
- Bonus: Experience in fintech, capital markets, or brokerage systems.
- Engineering and business teams no longer rely on tribal knowledge alone.
- A new developer or integrator can onboard to a system in days, not weeks.
- Architects and PMs can refer to diagrams and structured docs during planning.
- Core legacy systems are demystified through clear language and visuals.
- Documentation becomes a part of our delivery process and internal standards.
- Employment contract and/or Business to Business - whichever you prefer
- Possibility to work remotely
- Speaking English on daily basis, mainly in contact with foreign stakeholders and peers
- Multiple employee benefits packages (MyBenefit Cafeteria, private medical care, life-insurance)
- Access to 3.000+ Business Courses Platform (Udemy)
- Access to required IT equipment
- Paid Referral Program
- Participation in charity events e.g. Szlachetna Paczka
- Ongoing learning opportunities to help you acquire new skills or deepen existing expertise
- Being part of the core squad focused on the growth of the Polish business unit
- A flat, non-hierarchical structure that will enable you to work with senior partners and directly with clients
- A work culture focused on innovation and creating lasting value for our clients and employees
- Screening call with the Recruiter
- Technical interview: first stage
- Client Interview
- Feedback/Offer