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[Job 31300] Senior Data Developer, Colombia

CI&T
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Hybrid (Colombia)HomeofficePosted 1mo ago

About the role

Senior Data Developer to join CI&T’s Digital Supply Chain Analytics team in Colombia. Contributes to existing code repositories across data pipelines, application/UI development, and machine learning within a distributed team. Focus areas include data integration, ETL/ELT, front-end and back-end development, and ML for vision and forecasting, with emphasis on collaboration, Git practices, and delivering within an AI-driven, data-centric environment.

Responsibilities

  • Contributes to existing code repositories by extending and maintaining code according to established patterns and conventions.
  • Follows Git best practices, including branching, commit hygiene, code review, and merge processes.
  • Communicates progress, blockers, and technical decisions clearly and consistently with the broader team.
  • Collaborates within a larger cross-functional team accountable for the overall success of each project.
  • Builds data pipelines that feed downstream applications, including AI agents that manage purchase orders, by integrating and transforming data from sources such as Google BigQuery and SAP.
  • Develops and maintains ETL/ELT processes to ensure reliable, accurate data flow between systems.
  • Designs and maintains database structures that support operational and analytical workloads.
  • Builds and extends front-end interfaces for internal applications, including a SaaS replacement for forecasting and inventory management.
  • Develops backend features and administrative functionality that support day-to-day application operations.
  • Builds and maintains scheduled jobs (cron jobs) that automate recurring application or data processes.
  • Supports the development of machine learning models for use cases such as computer vision and forecasting.
  • Assists in preparing data and features required to train and evaluate models.

Qualifications

  • Demonstrated experience contributing to and extending existing code repositories in a team environment
  • Strong working knowledge of Git and collaborative version control practices
  • Clear, consistent communication skills, comfortable working closely with a distributed team
  • Depth in at least one of the following areas, with working familiarity in others: database development and SQL, front-end/application development, ETL and data pipeline development, or machine learning
  • Comfort working across a range of tasks as scoped by the team, rather than a single fixed role
  • Experience with Google BigQuery, SAP, or similar enterprise data platforms is a plus where relevant to assigned tasks

Skills

Required:GitData pipeline development
Nice to have:Database development and SQLFront-end / UI developmentMachine Learning

Benefits

  • Premium Healthcare
  • Meal voucher
  • Maternity and Parental leaves
  • Mobile services subsidy
  • Sick pay-Life insurance
  • CI&T University
  • Colombian Holidays
  • Paid Vacations
  • And many others.
Last updated Oct 21, 2026. Interested? Apply on the company site.

About CI&T

Technology Transformation Specialists

A global technology consulting and digital transformation firm that combines human expertise with AI to develop innovative solutions.

Technology transformationAISoftware developmentCloud servicesDigital experienceData analyticsApplication modernizationConsulting
Company profileWebsite

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