The Quality Assurance Specialist at Casumo will design and execute testing strategies for data solutions, ensuring accuracy and reliability. Responsibilities include developing test plans, automating processes, conducting functional and non-functional testing, collaborating on UAT, and improving QA processes. The role involves testing data pipelines, ETL processes, and BI tools, working with stakeholders to resolve defects and ensure high-quality data product deployments. Strong SQL skills, experience with data platforms, and automation tools are essential.
Casumo is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
Join us at Casumo, where you are invited to be your authentic YOU-MO!
Company Overview:
Welcome to Casumo, your passport to a world of fun, excitement, and responsible gaming. We're an international online casino company with a knack for creating unforgettable gaming experiences. Our secret sauce? A blend of innovation, security, and a dash of playful charm. Nowadays, we're on the hunt for a Quality Assurance Specialist to join our team!
Position Overview:
As a QA Specialist, you will design and execute testing strategies to ensure reliable, accurate, and high-quality data solutions. Key tasks include developing test plans, automating processes, conducting various testing types, and collaborating with stakeholders for UAT. This role focuses on risk mitigation, defect resolution, and improving QA processes for seamless data product deployments.
Responsibilities:
Create comprehensive test strategies and
plans for new data solutions, including functional and
non-functional testing.
Develop test cases and scenarios based
on business requirements and technical specifications.
Define testing objectives, scope, and
key performance indicators for data quality and system reliability.
Identify potential risks and ensure
adequate test coverage for all data-related features.
Conduct functional testing to ensure
that data solutions behave as expected, covering all use cases and
business logic.
Perform non-functional testing,
including performance, scalability, security, and usability testing
to ensure the solution meets quality standards.
Test data pipelines, ETL processes, data
warehouses, and BI tools for data integrity, completeness, and
accuracy.
Execute test cases manually or through
automated test scripts, documenting results and tracking defects.
Work closely with business stakeholders
to conduct UAT, ensuring that solutions meet user needs and
functional requirements.
Collaborate with the Business Analysts
and Data Analysts to gather feedback during UAT and prioritise
defect resolution.
Ensure all business-critical data flows
and reports are thoroughly tested before deployment to production
environments.
Document UAT processes, including test
cases, results, and any changes required.
Develop and maintain automated test
scripts for data solutions to improve testing efficiency and
repeatability.
Automate regression testing to ensure
that changes or updates do not introduce new defects in existing
systems.
Continuously improve testing automation
frameworks and tools to support efficient delivery in a SCRUM
environment.
Monitor automated test results and work
closely with engineers to resolve issues identified through
automation.
Collaborate with other Data Team members
to ensure seamless integration of testing into the development
lifecycle.
Work closely with the Business Analysts
to align testing priorities with business needs and data product
releases.
Provide insights and suggestions for
improvements to testing processes and practices, contributing to a
culture of quality across the Data Team
Document test plans, test cases, test
scripts, and test results clearly and concisely.
Track defects and bugs through to
resolution, working closely with development teams to resolve issues
quickly.
Contribute to continuous improvement
initiatives by providing feedback and proposing enhancements to QA
processes.
Requirements:
Bachelor’s degree in computer science,
information systems, data engineering, or a related field is a plus.
3+ years of experience in software
testing, preferably in data-driven environments.
Experience with functional and
non-functional testing of data platforms, including ETL pipelines,
data lakes, data warehouses, and BI tools.
Experience working in SCRUM/Agile
environments, with a focus on iterative testing and continuous
integration/delivery.
Strong knowledge of SQL and data
querying to test data quality, integrity, and accuracy.
Familiarity with data processing
technologies such as ETL, data warehouses, and data lakes.
Experience with testing data platforms
on cloud services like AWS, Google Cloud, or Azure is a plus.
Experience with test automation tools
and frameworks (e.g., Selenium, JUnit, TestNG, or equivalent).
Proficiency in test automation scripting
languages (e.g., Python, Java, JavaScript) for automating test
cases.
Familiarity with tools such as JIRA,
Jenkins, and Git for managing test cases, defects, and continuous
integration.
Excellent communication skills, with the
ability to collaborate effectively with technical and non-technical
teams.
Strong problem-solving skills, with
attention to detail and a passion for identifying defects and
ensuring high-quality deliverables.
Ability to manage multiple tasks and
prioritize work in a fast-paced, dynamic environment.
Strong analytical skills with a focus on
data quality and performance.
Excellent communication and
collaboration skills, with the ability to work cross-functionally
with business, tech, and data engineering teams.
Strong documentation skills with
attention to detail in managing documentation.
Eagerness to learn and adapt to new
technologies, tools, and methodologies in testing landscape.
Willingness to stay up-to-date with the
latest trends and best practices in testing.
The Perks:
Being a part of the Casumo group provides an unparalleled experience. You’ll find yourself surrounded by the brightest minds within the most inspiring and collaborative office spaces! In addition to that, you’ll enjoy: Our Zagreb Office
Wellness incentives, including a fitness allowance and mental well-being services
2 weeks Work From Anywhere (increased to 4 weeks after longer duration of employment within the Company): explore the world while working remotely
Food allowance - covering food twice a week
Access to some of the greatest tools and platforms for developing your professional skills and building success within your role
A range of training courses, known as Casumo College, for continuous learning and growth
Social events for building strong relationships with colleagues from all across the organisation
Our Malta Office
Private health insurance
Wellness incentives, including a fitness allowance and mental well-being services
Flexible national holidays: public holidays mean more time off, choose how and when to enjoy them!
2 weeks Work From Anywhere (increased to 4 weeks after longer duration of employment within the Company): explore the world while working remotely
Gourmet lunches and healthy snacks prepared by our in-house chef
Variety of discounts from local vendors
Access to some of the greatest tools and platforms for developing your professional skills and building success within your role
A range of training courses, known as Casumo College, for continuous learning and growth
Social events for building strong relationships with colleagues from all across the organisation
Our Skopje Office
Private health insurance
Wellness incentives, including a fitness allowance and mental well-being services
2 weeks Work From Anywhere (increased to 4 weeks after longer duration of employment within the Company): explore the world while working remotely
Office lunches - twice a week
Access to some of the greatest tools and platforms for developing your professional skills and building success within your role
A range of training courses, known as Casumo College, for continuous learning and growth
Social events for building strong relationships with colleagues from all across the organisation
Our ABC values:
ASPIRE
At Casumo, "aspire" means pushing beyond the ordinary and transforming obstacles into stepping stones. Challenges are our breakfast of champions, and comfort zones are out of bounds. Mediocrity? Left behind. Our mantra? Dream big, aim high, and always be ready for the next adventure in innovation.
BELIEVE
Belief at Casumo isn't just a feel-good sticker; it's the glue that binds us. Turning "me" achievements into "we" victories, we're a tight-knit crew of dreamers, doers, and relentless supporters. With a high-five arsenal and a trusty cheerleading squad, we're on a mission to prove that together, we're not just strong; we're Casumo strong.
CARE
Care is our secret ingredient, the cherry on top of our game. It's not only about ensuring our players have a blast (responsibly, of course); it's about weaving a fabric of support so tight, even the toughest challenges can't tear us apart. From tailoring player experiences to being there for each other, we're all about creating memorable moments.