Basware

Senior / Principal Platform Architect

Basware  •  Iaşi, RO / London, GB (Onsite)  •  23 days ago
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Job Description

At Basware, we’re transforming how enterprises manage their invoice lifecycle. As the global leader in Invoice Lifecycle Management, we help businesses streamline invoicing processes, ensure compliance, prevent fraud, and optimize cash flow. Our mission is to empower organizations with full control over their invoice ecosystem—ensuring that only reconciled and approved supplier invoices are paid.

We are looking for a Senior / Principal Platform Architect to own and evolve the technical vision and architecture of our invoice automation and compliance platform.

In this role, you will design and drive the architecture of a multi-tenant SaaS platform, ensuring it is scalable, secure, and compliant across global markets. You will help customers streamline invoice processing, meet regulatory requirements, and stay ahead of rapidly evolving digital compliance standards.

As a senior individual contributor, you will work hands-on with product and engineering to make concrete architectural decisions and guide implementation of a high-scale, cloud-native product platform.

You will report to the Senior Manager, Product Management, and focus on hands-on architectural leadership and long-term platform evolution. This is an opportunity to shape a mission-critical SaaS product used by large global enterprises, where architectural decisions have direct and lasting impact.

Your architecture will influence:

  • How enterprises comply with rapidly changing global regulations
  • How fraud is prevented before money moves
  • How finance teams trust automation at massive scale

If you care about building robust, scalable systems that operate reliably in complex real-world environments, this role will speak to you.

The ideal candidate combines strong system design capability with product thinking, understands customer problems deeply, and can translate them into scalable platform architecture.

  • 5+ years of experience in system/product/platform architecture, with hands-on ownership of complex, distributed B2B SaaS systems
  • Proven experience designing and evolving multi-tenant SaaS platforms
  • Strong understanding of modern architectural patterns, including event-driven systems, microservices, domain-driven design, data pipelines, and API ecosystems
  • Experience making long-term product architecture decisions, including feature evolution, scalability, and maintainability of a platform over time
  • Strong hands-on experience in cloud-native architecture – designing, building, and operating scalable solutions (AWS preferred; Azure acceptable)
  • Ability to balance technical depth with pragmatic decision-making in a product environment
  • Experience working closely with product and engineering teams in a product-led organization
  • Excellent communication and stakeholder collaboration skills (verbal and written in English)
  • Domain knowledge in finance, invoicing, document automation, ERP integration, or compliance platforms is a strong plus
  • B.Sc. or M.Sc. in a relevant field, or equivalent practical experience

Experience with AI tools, frameworks or applications is considered a strong asset. We highly value candidates who demonstrate curiosity, a proactive mindset and a willingness to explore and incorporate AI-driven technologies into their work. We encourage growth in this area and provide opportunities for experimentation and learning.

Why Basware?

We’re a purpose-driven company with a global footprint and a collaborative culture. At Basware, you’ll work with passionate professionals, cutting-edge technology, and a shared commitment to innovation and excellence.

Ready to make an impact?

If you're excited by the challenge, apply now and help shape the future of Basware.

Please submit your resume and cover letter by clicking the ‘ I’m interested’ link.

Our recruitment process will include pre-employment actions such as enhanced background screening and reference check.

Basware. Now it all just happens.

Basware

About Basware

Basware is how the world’s best finance teams gain complete control of every invoice, every time. Our Intelligent Invoice Lifecycle Management Platform ensures end-to-end efficiency, compliance and control for all invoice transactions. Powered by the world’s most sophisticated invoice-centric AI – trained on over 2 billion invoices – Basware's Intelligent Automation drives real ROI by transforming finance operations. We serve 6,500+ customers globally and are trusted by industry leaders including DHL, Heineken and Sony. Fueled by 40 years of specialized expertise with $10+ trillion in total spend handled, we are pioneering the next era of finance. With Basware, now it all just happens.

Industry
IT & Software
Company Size
1,001-5,000 employees
Headquarters
Espoo, FI
Year Founded
1985
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