Responsibilities
* Curate and validate omics metadata using structured workbooks and controlled vocabularies
* Run CLI-based workflows to upload metadata and processed data into databases
* Write SQL, shell, and Python scripts to validate, troubleshoot, and automate metadata tasks
* Acquire and map external datasets to internal metadata standards
* Coordinate with scientists, bioinformaticians, and data engineers to ensure metadata quality and usability
Mandatory Skills
* SQL (writing and debugging queries, joins, aggregations, data validation)
* Shell scripting (Bash, awk, sed, grep, automation)
* Python (scripting-level proficiency for data manipulation and file parsing)
* Experience with metadata, ontologies, or controlled vocabularies
* Life sciences background (genomics, transcriptomics, omics data)
* Experience with public omics repositories (NCBI GEO/SRA)
* Familiarity with YAML and JSON configuration formats
* Database administration or data modeling experience
* Experience with data pipelines (Dagster, Airflow, or similar)
What can you expect from us?
* Professional development and constant evolution of your skills, always in line with your interests.
* Opportunities to work outside Brazil.
* A collaborative, diverse and innovative environment that encourages teamwork.
What do we offer?
* Health insurance
* Life insurance
* Gympass
* TCS Cares – free 0800 that provides psychological assistance (24 hrs/day), legal, social and financial assistance to associates
* Partnership with SESC
* Reimbursement of certifications
* Free TCS Learning Portal – online courses and live training
* International experience opportunity
* Discount partnership with universities and language schools
* Bring Your Buddy – By referring people you become eligible to receive a bonus for each hire
* TCS Gems – Recognition for performance
* Xcelerate – Free Mentoring Career Platform
At TATA Consultancy Services we promote an inclusive culture, we always work for equity. This applies to Gender, People with Disabilities, LGBTQIA+, Religion, Race, Ethnicity. All our opportunities are based on these principles. We think of different actions of inclusion and social responsibility, in order to build a TCS that respects individuality. Come to be a TCSer!
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