Data integration Test Manager
Remote · Spain
About the role
We're looking for a Senior Data Migration Test Manager to own quality across one of the most complex data migration programmes in the financial sector. You will define the end-to-end testing strategy for a large-scale Teradata-to-Snowflake migration, build and execute test plans, drive automation, and act as the quality gate for ETL pipelines, data reconciliation, and cutover readiness. Your rigour will define the programme's success.
Why join us?
HIGH-IMPACT PROJECTS — Work on demanding digitalization initiatives or build solutions from the ground up. This is where your expertise makes a real difference.
CUTTING-EDGE TECH — Stay sharp with the latest data management technologies and cloud platforms. We invest in keeping you ahead of the curve.
FULLY REMOTE IN SPAIN — Work from wherever you're most productive. No relocation, no commute, full flexibility.
CONTINUOUS LEARNING — Access to top learning platforms to deepen your expertise or pick up new skills you've been putting off.
A TEAM THAT HAS YOUR BACK — Talented colleagues who collaborate, support, and push each other to deliver quality work.
GLOBAL EXPOSURE — Work alongside international teams in a truly multicultural environment.
A CLEAR CAREER PATH — Grow vertically into greater responsibility or horizontally into new technologies. You decide the direction.
What's in it for you
- Restaurant tickets for every working day
- Permanent contract — we're investing in a long-term relationship
- Flexible benefits: Gympass and nursery tickets through our flexible retribution scheme
- Referral bonus — bring great people in and get rewarded
- Competitive salary and bonuses — let's talk numbers on our first call
What you'll bring
- Extensive ETL and data warehouse testing experience on large-scale migration programmes
- Strong SQL skills across both Snowflake and Teradata environments
- Hands-on experience with Informatica IDMC (preferred) or PowerCenter
- Deep expertise in data migration testing: schema mapping, datatype conversions, SCD handling, and star schema (fact/dimension) validation
- Full test lifecycle ownership: SIT, Integration, UAT, parallel run, and cutover
- Experience with Snowflake on Azure
- Defect management and reporting using JIRA and/or HP ALM
- Scripting skills in Python or Shell/PowerShell for test automation — a plus
- CI/CD and DevOps exposure applied to data pipeline testing — a plus
- BFSI domain experience — a plus
- Fluent English and professional working proficiency in Spanish (B2 or above) — required for client-facing meetings, calls, and workshops
What you'll do
- Define the overall test strategy, scope, and coverage framework for the Teradata-to-Snowflake migration
- Create, maintain, and execute test plans and test cases for ETL pipelines and data validation
- Perform source-to-target reconciliation; validate transformations, mappings, business rules, and referential integrity
- Test full and incremental data loads, error handling, regression scenarios, and performance benchmarks
- Lead parallel run and cutover readiness testing activities
- Track and report defects and quality metrics using JIRA and/or HP ALM
- Drive test automation for repeatable validation checks and support CI/CD integration of ETL tests
- Collaborate with data engineers, business analysts, and business stakeholders throughout the test lifecycle
- Mentor and guide junior testers within the team
- Report quality metrics and testing progress to programme leadership
Ready to set the quality standard for enterprise data migration? Apply now and let's talk.
Sobre a Cognizant
Cognizant (NASDAQ: CTSH) é uma construtora de IA e fornecedora de serviços de tecnologia, criando a ponte entre o investimento em IA e o valor para as empresas por meio do desenvolvimento de soluções de IA completas para nossos clientes. Nossa profunda experiência em setores, processos e engenharia nos permite incorporar o contexto único de cada organização em sistemas tecnológicos que potencializam a capacidade humana, geram resultados tangíveis e mantêm empresas globais à frente em um mundo em rápida transformação. Saiba mais em cognizant.ai ou @cognizant.
A Cognizant é uma empregadora que investe em equidade. Sua candidatura não será pautada em raça, cor, gênero, sexualidade, credo, origem, deficiência, gravidez ou qualquer outra característica protegida pelas leis brasileiras.
Informações adicionais de emprego
Os candidatos podem ser obrigados a comparecer a entrevistas presenciais ou por videoconferência. Além disso, os candidatos podem ser obrigados a apresentar seu documento de identificação emitido pelo estado ou governo atual durante cada entrevista.
Embora nosso sistema permita a candidatura em todos os idiomas, o(s) idioma(s) e o(s) nível(is) de proficiência exigidos para o trabalho variam. No entanto, é necessário um nível básico de inglês para fins de comunicação em toda a empresa.
A Cognizant é uma empregadora que investe em equidade. Sua candidatura não será pautada em raça, cor, gênero, sexualidade, credo, origem, deficiência, gravidez ou qualquer outra característica protegida pelas leis brasileiras.
Se você tem uma deficiência que requer adaptações razoáveis para procurar uma vaga de emprego ou enviar uma candidatura, envie um e-mail para [email protected] com sua solicitação e informações de contato.
