Job Description About You You are a Senior Data Engineer who thrives on solving hard production problems, not just designing solutions on paper. You have a track record of taking ownership of complex data platforms end t…
Job Description About You You are a Senior Data Engineer who thrives on solving hard production problems, not just designing solutions on paper. You have a track record of taking ownership of complex data platforms end t…
Position Title:Coordenador de Engenharia Elétrica e Automação Position Type: Temporary - Full-Time Requisition ID: 43754 Somos apaixonados por batatas, mas somos ainda mais apaixonados pela nossa gente! A McCain sabe d…
Skills: Electrical Engineering, Automation Engineering, Project Management, Low and High Voltage Installations, Substation Coordination
Brasília, Federal District, Brazil · Remote Solely
Mid level
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Brasília, Federal District, Brazil · Remote Solely
Senior$88M raised
Qdrant is an open-source vector search engine powering the next generation of AI applications, from semantic search and retrieval-augmented generation (RAG) to AI agents and real-time recommendations. Trusted by global l…
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Position Title:Especialista de Operações e Plan. de Agricultura Position Type: Regular - Full-Time Requisition ID: 43261 Somos apaixonados por batatas, mas somos ainda mais apaixonados pela nossa gente! A McCain sabe d…
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Position Title:Coordenador de Engenharia Utilidades Position Type: Temporary - Full-Time Requisition ID: 43753 Somos apaixonados por batatas, mas somos ainda mais apaixonados pela nossa gente! A McCain sabe da importân…
Brasília, Federal District, Brazil · Remote Solely
Mid level
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Brasília, Federal District, Brazil · Remote Solely
Mid level
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Quality Assurance Oil & Gas | Document Review Specialist (Remote) | Brazil
Brasília, Federal District, Brazil · Remote Solely
$2k–$2k/mo
Mid level
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Skills: Quality Assurance, Oil and Gas Industry Knowledge, SOP Review, Regulatory Compliance, Document Comparison
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Position Title:Mecânico Industrial I Position Type: Regular - Full-Time Requisition ID: 43342 Detalhes da Vaga: • Horário: Turno 4x4 • Gestor: Caroline Alves (Supervisora de Manutenção) • Área de Atuação: Manutenção • …
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Kernel Developer - KernelCare ELS team (fully remote, LATAM)
Brasília, Federal District, Brazil · Remote Solely
Mid level
TuxCare offers a comprehensive portfolio of security solutions for Linux and open-source software designed for enterprise organizations. With TuxCare, companies can automate live vulnerability patching, minimize downtime…
Skills: C Programming, Linux Kernel Development, Patch Backporting, Git, GNU Build Tools
Kernel Developer - KernelCare ELS team (fully remote, LATAM)
Brasília, Federal District, Brazil · Remote Solely
Mid level
TuxCare offers a comprehensive portfolio of security solutions for Linux and open-source software designed for enterprise organizations. With TuxCare, companies can automate live vulnerability patching, minimize downtime…
Skills: C Programming, Linux Kernel Development, Patching, Backporting, Git
Job Description About You You are a Senior Data Engineer who thrives on solving hard production problems, not just designing solutions on paper. You have a track record of taking ownership of complex data platforms end t…
Estamos em busca de um(a) Analista de QA Júnior com interesse em qualidade de software, testes automatizados e melhoria contínua. O profissional atuará no planejamento, execução e automação de testes em aplicações web e …
Skills: QA Analysis, Test Automation, Selenium, RestAssured, Postman
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Full-time, Temporary
bachelor degree
Posted 4d ago
~40 hrs/week
Responsibilities
The Senior Data Engineer will refactor existing schemas and optimize Airflow pipelines to improve data reliability and performance. They are responsible for maintaining dbt models, tuning Snowflake query performance, and ensuring the scalability and cost-effectiveness of the data platform.
Requirements
Candidates must have 5+ years of experience in data engineering with strong proficiency in Snowflake, dbt, Airflow, SQL, and Python. A bachelor's degree in a related field is desired, along with experience in Medallion Architecture and production-scale data platform management.
Full job description
Job Description
About You
You are a Senior Data Engineer who thrives on solving hard production problems, not just designing solutions on paper. You have a track record of taking ownership of complex data platforms end to end, diagnosing bottlenecks, refactoring what’s broken, and shipping improvements that hold up under real production load. You’re energized by optimization work: making queries faster, pipelines leaner, and warehouses more efficient, and you can point to the measurable impact of the changes you’ve driven.
You’re comfortable operating independently within an established architecture, partnering with architects and fellow engineers rather than needing to define the roadmap yourself. Above all, you care about outcomes, clean data, reliable pipelines, and systems that perform when it matters.
Note: This is a 6-month temporary opportunity with the possibility of extension.
You Bring to Applaudo the Following Competencies:
Bachelor's Degree in Computer Science, Software Engineering, Information Systems, or a related field is desired, or equivalent professional experience.
5+ years of experience as a Data Engineer, with a demonstrated record of independently building, optimizing, and owning production-scale data platforms.
Proven experience refactoring live schemas and executing safe, production-grade data migrations.
Hands-on experience consolidating and deduplicating data within a Medallion Architecture (Bronze, Silver, Gold).
Strong Snowflake expertise, including query profiling, performance tuning, warehouse sizing, clustering, and cost optimization.
Solid dbt experience, including model design, incremental models, materializations, and testing.
Experience developing and refactoring Airflow DAGs and operating pipelines in production.
Advanced SQL skills with a strong track record of diagnosing and resolving production performance issues.
Working proficiency in Python for data engineering tasks.
Experience with Git and CI/CD practices in a production environment.
Comfortable working with undocumented or evolving pipelines and schemas, and bringing structure to them.
Strong communication skills, with the ability to clearly explain technical decisions and trade-offs.
Upper-Intermediate to Advanced English proficiency (B2+/C1) for technical discussions.
Nice to have:
Snowflake SnowPro certification.
dbt Analytics Engineering certification.
Experience with data lineage tools such as Monte Carlo, OpenLineage, or dbt Docs.
Exposure to BI or semantic layer tools.
Experience with CDC or streaming data pipelines.
Experience supporting data platforms behind AI, LLM, or conversational products.
You Will Be Accountable for the Following Responsibilities:
Refactor existing schemas and tables to remove duplication and improve consistency within the Medallion Architecture.
Optimize and reorganize Airflow pipelines for reliability and performance.
Build, maintain, and improve dbt models that power downstream analytics and product features.
Implement aggregation and pre-computation strategies to improve dashboard and chat response times.
Profile and tune Snowflake query performance to support a responsive, production-scale platform.
Improve overall warehouse efficiency, scalability, and cost-effectiveness.
Implement data quality testing and validation to catch issues before they reach production.
Troubleshoot and resolve production data issues, owning fixes through to resolution.
Take end-to-end ownership of the solutions you deliver, from implementation through production stability.
Qualifications
5+ years of experience as a Data Engineer working with production data platforms.
Strong experience with Snowflake, dbt, Airflow, SQL, and Python.
Experience implementing Medallion Architecture and optimizing production data pipelines.
Experience working with Git and CI/CD practices.
Upper-Intermediate to Advanced English proficiency (B2+/C1).
Additional Information
About Us
We Are Engineered Different.
At Applaudo, talented people design, build, and scale meaningful, AI-powered solutions that create real business impact. As an AI-native organization, we collaborate across design, development, cloud, data, and artificial intelligence to turn ideas into scalable products that transform how companies operate, make decisions, and grow.
We are building a high-performance culture grounded in five values: Empowering Excellence, Collaborative Teamwork, Unsolicited Respect, Consistent Transparency, and Efficient Communication. These define how we work, how we support one another, and how we hold ourselves accountable.
Applaudo is a place for people who want to learn fast, take ownership, and work alongside strong teams they are proud to belong to. Joining us means being part of an organization that is evolving intentionally, investing in modern ways of working, and leading AI-native transformation at scale.
Related keywords
Data EngineerSnowflakeDbtAirflowPythonSQLMedallion ArchitectureCI/CDGitData PlatformPerformance TuningData MigrationData QualityWarehouse OptimizationSchema RefactoringAI-native
2026 Google Cloud Public Sector Partner of the Year LATAM
Applaudo is a nearshore AI-native partner helping ambitious enterprises transform through AI-first engineering and scalable delivery. We turn AI ambition into measurable outcomes with performance, trust, and responsible execution.
Our promise is simple: AI Engineered to Transform.
We combine AI-first engineering, outcome-driven partnerships, and nearshore delivery excellence to help clients move faster from idea to execution, and build systems designed to perform at scale. What makes Applaudo different is not just what we build, but how we build it.
AI-First EngineeringWe engineer software that is inherently intelligent. Every system is designed to learn, adapt, and compound value from day one.
Outcome-Driven PartnershipsWe measure success in business impact, not story points. Our engagement model aligns our incentives with yours.
LATAM AI Talent PowerhouseWe are building one of the strongest concentrations of AI-fluent engineering talent in Latin America, scaling regional excellence to global impact.
Applaudo is also a high-performance culture grounded in five values: Empowering Excellence, Collaborative Teamwork, Unsolicited Respect, Consistent Transparency, and Efficient Communication.
We build with high standards, real ownership, and teams you can trust. We Are Engineered Different.
Offices: Calle La Reforma, Centro Comercial Plaza San Benito, Locales 1-3, Colonia San Benito, San Salvador, San Salvador 0000, SV
Nearshore Software DevelopmentArtificial IntelligenceDigitalTransformationCustom AI ImplementationAI AssessmentAI Journey BuildingDesignDevelopmentCloudData
How many Engineering jobs are open in Brasília, Brazil right now?
There are currently 42 open engineering positions in Brasília, Brazil listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Engineering roles in Brasília, Brazil?
Companies currently hiring include Sigma Software Group, CodiLime, McCain Foods, Applaudo, Capgemini, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Engineering jobs in Brasília, Brazil?
Yes — 24 of the 42 open engineering positions offer remote or hybrid work (20 remote, 4 hybrid).
How do I apply for Engineering jobs in Brasília, Brazil?
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.