Solution Architect (Senior System Analyst)

Quick Facts

Full-time B2B collaboration (until end of 2028). Hybrid in Warsaw: 3 days in the office / 2 days remote. Start: ASAP. Rate: 140–160 PLN/h net.

Description

Solution Architect with a strong systems analysis background for building, developing, and maintaining IT systems for electronic services in the banking sector. You will translate business and user needs into technical system specifications, design integrations (REST API), data models, security, and HA/DR architecture, and maintain architecture documentation in Sparx Enterprise Architect.

Responsibilities

• Identify, analyze, and manage business and user requirements
• Translate business requirements into technical requirements and system specifications
• Design solution architecture, integrations (REST API), and data models
• Design application/data security solutions and high availability/disaster recovery (HA/DR)
• Create and maintain architecture documentation in Sparx Enterprise Architect (ArchiMate, UML, BPMN)
• Define data validation rules and perform data analysis in SQL
• Collaborate with business, development teams, testers, and operations throughout the system lifecycle

Requirements

• Minimum 5 years of experience as a system analyst on IT projects delivering system solutions for electronic services in banking
• Involvement in at least 2 projects in the last 3 years with individual gross value above PLN 1M
• Experience in identifying and managing user requirements and translating business requirements into technical requirements
• Create system specifications (functional system documentation)
• Modeling in ArchiMate 3.0, UML, and BPMN 2.0 using Sparx Enterprise Architect
• Experience with XML, XSD, YAML, JSON and REST API integrations
• Application and data security knowledge (OAuth2, OpenID Connect, mTLS)
• Define data validation rules, perform data analysis in SQL, and model relational databases
• Design systems with High Availability and Disaster Recovery
• Knowledge of IT architecture modeling, systems design, and software engineering
• Knowledge of system solutions in the banking domain

Benefits

• B2B cooperation
• Long-term, stable contract (until end of 2028) in full-time capacity
• Work on key systems in a banking-sector institution
• Hybrid work after onboarding: Warsaw (3 office / 2 remote)
• Dedicated P&P Solutions caretaker support throughout cooperation