Software Architect (Fintech)

TL;DR

Software Architect (Fintech): Designing and evolving a scalable SaaS accounting platform to support global operations with an accent on microservices, event-driven architectures, and .NET/C# ecosystems. Focus on leading technical direction, mentoring development teams, and integrating AI to improve engineering maturity and product effectiveness.

Location: Hybrid (must be based in or able to commute to Antwerpen or Barcelona)

Company

An international fintech scale-up providing innovative, efficient accounting and financial administration solutions for entrepreneurs and accounting firms.

What you will do

• Define, evolve, and enforce software architecture to ensure high scalability, security, and efficiency.
• Provide influential technical leadership and mentorship to development teams.
• Collaborate with product managers and stakeholders to translate business requirements into robust technical solutions.
• Research and evaluate emerging technologies, with a specific focus on driving AI adoption across engineering efforts.
• Participate in high-level architectural design reviews and code reviews to maintain quality standards.
• Develop and promote the adoption of agile methodologies and DevOps practices within the organization.

Requirements

• Proven experience as a Software Architect within agile development environments.
• Deep expertise in .NET/C# and SQLServer deployed in public cloud environments.
• Extensive experience evolving and maintaining microservices or modular architectures, including Event Sourcing.
• Full fluency in English (C1+) is required.
• Ability to work effectively in a dynamic, fast-paced, multi-team international environment.

Nice to have

• Experience with containerization and orchestration using Docker and Kubernetes.
• Strong knowledge of CI/CD pipeline automation and best practices.
• Familiarity with modern web frameworks such as Vue.

Culture & Benefits

• Flexible work arrangements with a hybrid model and gliding hours.
• Dedicated annual training budgets for professional development.
• Dynamic, international, and diverse team environment.
• Engaging office culture with social events and team-building activities.