Infiterra

Senior Product Owner

Greece full-time Senior Salary not listed
full-time Senior level Technology & IT Curated
Sign in to apply Free account — we bring you straight back to this role.

About the role

About Infiterra
Join our mission to grow and transform the subscription economy by simplifying subscription service delivery.
Infiterra enables IT distributors, Managed Service Providers (MSPs), and telcos to succeed in the subscription economy. Our subscription commerce platform automates and unifies subscription workflows - from quote to bill- driving operational efficiency, billing accuracy, and scalable growth.
Recognized as a global leader in subscription commerce, Infiterra combines innovation, performance excellence, and trusted expertise to help partners transform and grow.
OVERVIEW
We are looking for a Product Owner to join our Product team and take end-to-end ownership of a key product domain.
You will own the “what and why” for your domain: framing the customer and operator problems, shaping priorities against business outcomes, and ensuring that what reaches engineering is well-defined, validated, and ready to deliver. You will work side-by-side with Business Analysts, Engineering, Architecture, Customer Success, and Sales — and report into the Product organisation.
WHY THIS ROLE MATTERS
Infiterra’s platform is technically complex and business-critical for its customers. As a Product Owner, you ensure that what we build is the right thing — not just well-shipped, but well-chosen. Your decisions about what to prioritize, how to frame the problem, and where to cut the MVP directly shape product quality, delivery speed, and the outcomes our partners can deliver to their own customers.
WHO ARE YOU?
You're a problem-first thinker who instinctively redirects "let's build X" to "what problem are we solving and for whom?" — and you've killed features to prove it.
You operate at the intersection of business and engineering. You don't need to write code, but you can hold your own on APIs, data flows, and platform constraints — and you know when to defer to the people who do.
You write clearly, decide independently, and don't wait for a manager to define what good looks like. When sales over-commits and engineering under-scopes, you hold the line on both — with data and reasoning, not seniority.
You've worked in complex, messy domains before, and you didn't wait for perfect requirements to move. You earn trust across functions without formal authority, because people follow your prioritisation calls on the strength of your thinking.
KEY RESPONSIBILITIES

Own the problem framing, prioritization, and outcomes for one product domain — measured by adoption, retention, margin, and time-to-onboard.

Ensure nothing enters a sprint without a validated problem statement, a defined success criterion, and acceptance criteria and shape an MVP that ships

Work with Architecture and Engineering to confirm that new capabilities respect platform constraints, multi-tenancy boundaries, and integration dependencies; so technical debt isn't the price of speed.

Translate leadership decisions and quarterly priorities into a ranked, sized, sequenced backlog your team can execute without ambiguity.

Hold the Definition of Ready — decide what enters a sprint, in what sequence, and at what MVP cut line

Maintain a continuous customer feedback loop, converting recurring signals into prioritized backlog

Convert ambiguous requirements into testable user stories and acceptance criteria before they reach engineering, eliminating rework from unclear scope.

Act as the single point of translation between stakeholders and the team, preventing conflicting direction from reaching engineering

REQUIREMENTS

4+ years as a Product Owner, Senior Business Analyst, or Associate Product Manager in B2B SaaS or software product environments

Track record of taking features end-to-end: from problem statement to sprint-ready epic, including user stories and acceptance criteria

Strong product judgement — you instinctively redirect a “let’s build X” conversation to “what problem are we solving and for whom?”

Comfortable working closely with engineering teams in agile, sprint-based frameworks, and able to discuss APIs, integrations, and data flows at a meaningful level

Excellent written and spoken English; able to produce clear epics, decisions, and stakeholder updates without supervision

Confident challenging both business and technical stakeholders when needed, and able to defend a position with data and reasoning

BONUS POINTS

Experience working within B2B SaaS, platform, or indirect-channel businesses — particularly where the product involves complex billing models, multi-tenant architecture, or partner/reseller ecosystems — is a strong advantage.

Comfort using AI tooling for discovery, competitor research, and requirements work as part of daily work

Benefits

Work-from-anywhere scheme (travel and work)

Flexible working hours

Health and life insurance program

Learning & development budget

A passionate, international, and supportive team

If you feel you’re a great fit, please apply!
We’d love to hear from you!
All applications will be treated with confidentiality.
Please note that due to the high volume of CVs received, only candidates who are a good fit will be contacted for an interview.
As part of our commitment to diversity in the workforce, Infiterra is dedicated to Equal Employment Opportunity, ensuring that all individuals are treated with respect and consideration without regard to race, color, national origin, ethnicity, gender, disability, sexual orientation, gender identity, or religion.
Originally posted on Himalayas

Interview prep

Walk in with sharper answers.

Use this as a quick practice sheet before you speak with the employer.

Senior
Technology & IT API integration Project Management Sales Senior Product Senior level

Likely questions

  1. Tell us about work you have done that is close to the Senior Product Owner role.
  2. How would you approach your first 30 days at Infiterra?
  3. Which of API integration, Project Management and Sales have you used recently, and what did it help you achieve?
  4. How have you led people, improved a process, or made a hard decision in a previous role?
  5. How do you handle busy days, changing priorities, or pressure at work?

Prepare before the call

  • A recent example that proves your experience with API integration, Project Management and Sales.
  • One short story with a problem, your action, and the result.
  • Two examples that show the strengths listed on your CV.
  • A clear reason why this role and company interest you.
  • Your availability, preferred work style, and salary expectations.

Ask them

  • What would success look like in the first 90 days?
  • What are the main problems this hire should help solve?
  • How does the team give feedback and measure good work?
  • What does a normal working week look like for this role?
Practice line

I am interested in the Senior Product Owner role because I can bring practical experience in API integration, Project Management and Sales, learn the team quickly, and contribute to the outcomes Infiterra needs from this hire.

Related jobs.

More roles from this company or category.