Senior Test Manager for SaaS Billing Transformation

Om jobbet

About the Company

At Avaron, you get the security of permanent employment combined with the variety of working at different customers. We place specialists across everything from tech, IT and industry to project management and business support - and whatever the assignment, you have a consultant manager who is there for you and your development.

About the Role

You will join a business-critical transformation in the financial sector, where two on-prem billing solutions are being replaced with a modern SaaS-based setup. The program includes several subprojects and combines external SaaS components with in-house systems, a large integration layer, invoice document generation, and connections to subledger and accounts receivable. In this role, you will own the overall testing perspective across a complex landscape with many dependencies and stakeholders. It is a great opportunity if you want to shape quality in a modern architecture where end-to-end flows are central to a successful delivery.

Job DescriptionYou will define and implement the overall test strategy across the program.

You will drive test planning, execution, reporting, and defect management.

You will secure quality across the integration layer, the SaaS solution, and downstream systems.

You will coordinate end-to-end testing for data exchange based on batch files, event streams, and API calls.

You will work closely with development teams, architects, vendors, and business stakeholders.

You will create alignment between internal teams and the external SaaS provider to support stable and efficient delivery.

You will contribute to a structured and pragmatic testing approach in a transformation with high business impact.

RequirementsExtensive experience as a Test Manager in large IT programs.

Proven experience managing testing of integration-heavy solutions.

Strong understanding of end-to-end testing in distributed architectures.

Experience working with SaaS transformations.

Experience with API, Kafka, and batch-based integrations.

Ability to manage multiple stakeholders across business and technology.

Ability to work in both Swedish and English.

Nice to haveExperience from the financial sector.

Experience testing billing solutions.

What We OfferPermanent employment at Avaron AB

Occupational pension

Wellness allowance of SEK 5,000 per year

Application

Selections are made on an ongoing basis - apply as soon as you can.