{"id":1120892,"url":"https://alion.io/job/cit-junior-data-developer-brazil","title":"Junior Data Developer, Brazil","company":{"id":957,"name":"CI&T","domain":"ciandt.com","url":"https://alion.io/company/ciandt","size_band":"5000+","is_staffing_agency":true,"is_intermediary":false,"ats_vendor":"Lever","truth_index":{"grade":"B","score":83,"open_postings":13,"ghost_share":0,"stale_share":0.769,"repost_share":0.154,"time_to_fill_p50_days":18,"computed_at":"2026-09-23T05:45:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"junior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","hiring_geo_confidence":"explicit","locations":[],"countries":[],"hiring_countries":["BR"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":31000,"max_usd":89000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":276},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Databricks","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GCP","optional":false},{"name":"Python","optional":false},{"name":"Snowflake","optional":false},{"name":"SQL","optional":false},{"name":"dbt","optional":true},{"name":"Git","optional":true}],"status":"live","first_seen_at":"2026-09-22T18:19:26Z","employer_posted_date":"2026-09-22","last_verified_at":"2026-09-24T00:03:38Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"CI&T is looking for a curious, driven, and technically grounded Junior Data Engineer to join our data team and kickstart a career building impactful data solutions. This is a great opportunity to learn from experienced engineers and contribute to real-world data projects for global clients.\nThe Junior Data Engineer will support the design and maintenance of data pipelines and assist in delivering data solutions in a collaborative, fast-paced environment. This role is ideal for candidates who have foundational knowledge in data and software engineering and are eager to develop their skills in a modern data stack.\nResponsibilities\nData Pipeline Support: Assist in building and maintaining data pipelines and ETL/ELT processes under the supervision of senior and mid-level engineers.\nData Architecture Assistance: Support the implementation of data infrastructure components such as data lakes and warehouses as directed.\nData Quality: Help apply data quality checks and participate in monitoring data consistency and reliability.\nIntegration Support: Contribute to the development and maintenance of integrations between data sources and analytics platforms.\nCollaboration: Engage with cross-functional teams to understand data requirements and support the delivery of technical solutions.\nDocumentation: Help maintain clear and up-to-date technical documentation for pipelines and processes.\nLearning & Growth: Actively participate in code reviews, team rituals, and learning opportunities to build engineering skills.\nPowered by AI: Be open to leveraging AI tools and automation to support data engineering tasks and workflows.\nRequirements\nBasic familiarity with at least one major Cloud Platform (Azure, AWS, or GCP)\nExposure to or coursework involving data platforms (Databricks, Snowflake, or similar)\nGood level of English - B2 or above\nProficiency with SQL for data querying and manipulation\nBasic knowledge of at least one programming language (Python preferred)\nFoundational understanding of data concepts (ETL, data warehousing, data modeling)\nWillingness to work in an international, collaborative environment\nProactive attitude and strong desire to learn\nNice to Have\nAcademic or personal projects involving data pipelines or analytics\nExposure to modern data stack tools (dbt, Airflow, etc.)\nFamiliarity with Git and version control practices\nSpanish communication skills (reading, writing, and speaking)\nAny cloud or data-related certification or online course completion","description_format":"text","description_chars":2492,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Spanish","level":"Upper-Intermediate (B2)","optional":true},{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Brazil","iso":"BR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-22T19:04:47Z"},{"event":"close","at":"2026-09-22T21:09:00Z"},{"event":"reopen","at":"2026-09-22T23:52:01Z"}],"liveness":{"score":38,"band":"fade","label":"Fading","p_open":1,"p_active":0.379,"p_room":1,"age_days":0,"expected_fill_days":18,"reasons":["conf:0","agency","stale_co","velocity","win:early","comp:junior,brand"],"computed_at":"2026-09-23T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/cit-junior-data-developer-brazil","json_url":"https://alion.io/job/cit-junior-data-developer-brazil.json","meta":{"generated_at":"2026-09-24T01:12:48Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers"}}