Data Quality

About Keyrus
Keyrus is a global consulting and technology company focused on
making data matter — truly matter — from a human perspective .
Founded in **, Keyrus operates in
28+ countries across 5 continents, with more than
3,300 people worldwide.
Our strength comes from combining deep expertise in
Data & Analytics, AI, Digital, and Management Consulting
with a strong understanding of business realities.Data is never the goal in itself.We use data to
shape understanding, design meaningful experiences, and enable better, real-life decisions .
At Keyrus, we also believe companies have a responsibility beyond performance.
Through our
Foundation and ESG initiatives, we actively contribute to sustainability, inclusion, and positive societal impact.
#OneTeamOneKeyrusThe Role
As a
Data Quality
Analyst, you will work at the intersection of
data, technology, and business, helping our clients turn complexity into clarity and insights into impact.You will collaborate with multidisciplinary teams in an international environment and contribute to projects that drive
performance, innovation, and sustainable growth .
Job location:
Lisbon, Portugal (Hybrid 3 days)Contract type:
Indefinite duration contractTarget start date:
ASAP⏰
Working hours:
Full-time (40h/week)Compensation:
26k to 30k € gross/yearNote:
All applications
(CVs)
must be submitted in English.Your Impact
In this role, you will:Engage directly with business entities to complete and validate data collection templates.
Perform data quality checks and tests, ensuring that all data adheres to required formal and logical formats.
Understand and apply data model rules, including validation thresholds within the e-procurement context.
Identify and flag inconsistent or poor-quality data before integration into the system.
Maintain clear and ongoing communication with entities to clarify data requirements and resolve discrepancies.
Escalate data quality issues or anomalies to the Data Manager, providing context and suggested actions.
Contribute to improving data management processes by proactively identifying recurring issues and proposing solutions.
⚡ What Makes This Role Challenging
You will work in
complex, evolving client environments
You are expected to balance
delivery quality with pragmatism
You will collaborate with diverse profiles across functions and cultures
Autonomy increases with seniority — so does responsibility
What We're Looking For
Must-haves
Previous experience in a
data quality and analysis
environment
Strong
attention to detail
and awareness of data accuracy (e.G., recognising differences such as vs. *).
Ability to
understand the business context
and significance of the data collected.
Capacity to
visualise data meaning and purpose
(e.G., understanding the functional use of postal codes or identifiers).
Proactive, organised, and
solution-oriented, with a structured and methodical approach to tasks.
Collaborative mindset with a willingness to support cross-functional teams.
Excellent
communication skills in French, both written and verbal, for interaction with business stakeholders.
Strong Excel skills are needed.
Fluency in
English
Must be a
Portuguese or European citizen, or hold a
valid work permit for Portugal
Nice-to-haves
Previous experience in the banking or financial services industry
Knowledge of Python and data visualisation tools like Power BI
How Our Salary Ranges Work
At Keyrus, salary ranges reflect
different levels of mastery and impact within the same role
— not different job titles.Bottom of the rangeYou meet the core requirements and will need ramp-up time and support.
Middle of the rangeYou are fully autonomous from Day 1 and deliver consistently.
Top of the rangeYou are a reference for the role, mentor others, and raise the bar for the team.
Final offers are based on
experience, autonomy, scope, and market context, and are discussed transparently during the process.What We Offer at Keyrus Portugal
Competitive salary aligned with your experience and the data market
Meal allowance:
€***/day
Flexible benefits plan
Private medical insurance
22 days of annual leave, increasing every 3 years (up to 25 days)
Continuous learning via
KLX – Keyrus Learning Experience
A collaborative, international, and human-centred work environment
Why Keyrus?
Joining Keyrus means joining:A
market leader in Data Intelligence
A company where
people, trust, and diversity
are core values
An environment that values
ownership, flexibility, and innovation
A place where different backgrounds and perspectives are not just welcomed = they are essential
We believe di