Senior Solution Architect

About the Position

Shape data and API architecture for a leading bank. Lead resilient, reusable solutions in a senior hybrid role based in Warsaw or Gdańsk, up to 170 PLN/h B2B.

Responsibilities

• Lead architecture across domains

  • Define and evolve the architecture vision, principles, and roadmap for Data Products and Domain APIs.
  • Align business capabilities, data assets, APIs, and technology platforms across multiple delivery streams.
  • Oversee end-to-end solution architecture and coordinate the work of embedded software architects.
  • Identify interfaces, data flows, and cross-domain dependencies, guiding teams in evaluating solution alternatives.

• Drive data product excellence

  • Establish patterns and standards for domain-owned data products to ensure they are discoverable, trustworthy, and governed.
  • Clarify data ownership, boundaries, quality expectations, metadata, and lifecycle responsibilities.
  • Partner with stakeholders to maximize the value and safe use of data across the organization.

• Shape the domain API landscape

  • Define API-first architecture principles, design standards, governance, and integration patterns.
  • Ensure APIs are secure, scalable, resilient, observable, and easy for consumers to use.
  • Support event-driven and service-oriented integration approaches where they provide clear value.

• Build resilient, delivery-ready solutions

  • Define functional and non-functional requirements for availability, performance, security, and scalability.
  • Build and maintain the architectural runway needed for sustainable delivery and future change.
  • Enable Continuous Delivery and DevOps through pragmatic design guidelines and automation.

• Collaborate and influence

  • Work closely with Product and Solution Management, engineering teams, and Enterprise Architects.
  • Communicate complex architecture decisions clearly to both technical and non-technical audiences.
  • Mentor architects and engineering teams, fostering collaboration and decentralized decision-making.

Requirements

• Significant experience in Solution Architecture, Domain Architecture, Enterprise Architecture, or a comparable senior role.

We Offer

• Rate: Up to 170 PLN/h (net + VAT)
• Work Model: Hybrid (75% remote)
• Location: Gdańsk or Warsaw
• Contracting Party: Optiveum

About the Company

Optiveum is a recruitment and consulting company created based on our 20-plus years of experience in HR & IT services.

We work for Clients located in Poland and abroad providing our local and international Candidates with Project-based or Permanent job opportunities in a remote or office-based model.

COMPANY DATA

Optiveum Sp. z o.o.

ul. Tomasza Zana 43 lok. 2.1 20-601 Lublin, Poland

nr KRS: 0000834436, NIP 7010975729

Contact us at: info (at) optiveum.com

Founded in 2020