[All remote jobs](https://jobicy.com/jobs.md)[![Truelogic logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2025/06/e7ae6cb6-221-1.png)](https://jobicy.com/company/truelogic.md)[Truelogic](https://jobicy.com/company/truelogic.md) # Senior Data Engineer – Digital Marketing (Brazil) AI Summary Truelogic is seeking a senior-level Data Engineer in Brazil to build and operate production ETL pipelines for a media mix modelling and scenario-planning client. The role centers on PySpark and Databricks, including complex transformations, AutoLoader, performance tuning, and cloud-cost optimization. The engineer will troubleshoot pipeline bottlenecks and uphold data quality, governance, scalability, and reliability standards. Close collaboration with engineering and business stakeholders is required to turn requirements into effective data solutions. This is a full-time remote opportunity for a professional with 5–7 years of hands-on data engineering experience.[Apply for this job](#job-application)[View company](https://jobicy.com/company/truelogic.md)ShareRemote from[Brazil](https://jobicy.com/job-region/brazil.md)SalaryUndisclosedDepartment[Data Science & Analytics](https://jobicy.com/categories/data-science.md)EmploymentFull TimeExperienceSeniorPublished8 Nov 2026Apply before8 Dec 2026Listing views37Application actions1Application toolkit ## Make your next move. Prepare your resume, explore your fit, and draft a cover letter for this opportunity. Opportunity details ## About this role. ### About [Truelogic](https://jobicy.com/company/truelogic.md) At Truelogic we are a leading provider of nearshore staff augmentation services headquartered in New York. For over two decades, we’ve been delivering top-tier technology solutions to companies of all sizes, from innovative startups to industry leaders, helping them achieve their digital transformation goals. Our team of 600+ highly skilled tech professionals, based in Latin America, drives digital disruption by partnering with U.S. companies on their most impactful projects. Whether collaborating with Fortune 500 giants or scaling startups, we deliver results that make a difference. By applying for this position, you’re taking the first step in joining a dynamic team that values your expertise and aspirations. We aim to align your skills with opportunities that foster exceptional career growth and success while contributing to transformative projects that shape the future. ### Our Client Our client is a challenger holding company built to transform marketing through a faster, cheaper, and more accessible media mix modelling (MMM) and scenario planning solution. ### Job Summary They are looking for a skilled Data Engineer with 5–7 years of experience to join their team. The ideal candidate will have hands-on expertise in ETL pipelines, data transformations, and performance optimization, with strong problem-solving skills and the ability to communicate effectively across technical and non-technical teams. ### Responsibilities * Pipeline Architecture: Design, build, and maintain scalable ETL pipelines for large-scale data processing. * Core Tech Stack: Work extensively with PySpark and Databricks to execute complex data transformations and workflows. * Optimization & Efficiency: Fine-tune data pipelines to maximize performance, scalability, and cloud cost-efficiency. * Cross-Functional Collaboration: Partner with engineering and business teams to translate requirements into high-quality data solutions. * Troubleshooting & Maintenance: Debug, resolve, and prevent complex data processing and pipeline bottlenecks. * Data Standards: Enforce best practices for data quality, governance, and system performance. ### Qualifications and Job Requirements * Experience: 5–7 years of hands-on data engineering experience building production-grade solutions. * Core Technologies: Strong proficiency in PySpark and extensive hands-on experience with Databricks. * Specialized Expertise: Advanced knowledge of Databricks AutoLoader, Python, best practices, performance tuning, and compute cost optimization. * Data Architecture: Deep understanding of end-to-end ETL processes, complex data transformations, and pipeline optimization. * Core Competencies: Exceptional problem-solving skills and the ability to communicate technical concepts clearly across both technical and business teams. ### What We Offer * 100% Remote Work: Enjoy the freedom to work from the location that helps you thrive. All it takes is a laptop and a reliable internet connection. * Highly Competitive USD Pay: Earn an excellent, market-leading compensation in USD, that goes beyond typical market offerings. * Paid Time Off: We value your well-being. Our paid time off policies ensure you have the chance to unwind and recharge when needed. * Work with Autonomy: Enjoy the freedom to manage your time as long as the work gets done. Focus on results, not the clock. * Work with Top American Companies: Grow your expertise working on innovative, high-impact projects with Industry-Leading U.S. Companies. ### Why You’ll Like Working Here * A Culture That Values You: We prioritize well-being and work-life balance, offering engagement activities and fostering dynamic teams to ensure you thrive both personally and professionally. * Diverse, Global Network: Connect with over 600 professionals in 25+ countries, expand your network, and collaborate with a multicultural team from Latin America. * Team Up with Skilled Professionals: Join forces with senior talent. All of our team members are seasoned experts, ensuring you’re working with the best in your field. Apply now! Show more [Apply now >](https://jobicy.com/jobs/159733-senior-data-engineer-digital-marketing-brazil.md) > Annual salary information is not provided for this position. Explore salary ranges for similar roles in our [Salary Directory ›](https://jobicy.com/salaries.md) * ![Upload CV](data:image/svg+xml;base64,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) ### Upload your resume now To unlock remote work opportunities and be discovered by global employers. This job listing has been manually reviewed by the Jobicy Trust & Safety Team for compliance with our posting guidelines, including verification of the company's legitimacy, accuracy of job details, clarity of remote work policy, and absence of misleading or fraudulent content. ## Role DNA A quick view of the complexity, pace, ownership and collaboration implied by the job description. ### Job Complexity 4/5EasyHard ### Pace & Pressure 4/5RelaxedFast-paced ### Autonomy Level 5/5GuidedFull ownership ### Communication Load 4/5IndependentCollaborative AI insightThe position requires advanced, production-level Databricks and PySpark expertise alongside responsibility for performance, cost efficiency, and complex pipeline reliability. It also demands independent problem-solving and clear communication with both technical and business teams. ## Salary analysis Estimated compensation compared with the broader US market for similar roles. Estimated job median (per year)Market rate$70,000US market range (per year)$55k–$90k0$99.00k AI insightThe yearly pay period is inferred from the job context; it was not explicitly stated by the employer. The employer does not disclose a base-pay amount, only that compensation is paid in USD. The yearly period and USD 70,000 median estimate are inferred for a full-time senior Data Engineer working remotely from Brazil; the estimated USD 55,000–90,000 market range is not employer-confirmed. ## Core skills Skills and capabilities most closely associated with this opportunity. [Data Engineering](https://jobicy.com/jobs?search_keywords=Data%20Engineering.md)[PySpark](https://jobicy.com/jobs?search_keywords=PySpark.md)[Databricks](https://jobicy.com/jobs?search_keywords=Databricks.md)[ETL Pipelines](https://jobicy.com/jobs?search_keywords=ETL%20Pipelines.md)[Python](https://jobicy.com/jobs?search_keywords=Python.md)[Databricks Auto Loader](https://jobicy.com/jobs?search_keywords=Databricks%20Auto%20Loader.md)[Data Transformations](https://jobicy.com/jobs?search_keywords=Data%20Transformations.md)[Performance Tuning](https://jobicy.com/jobs?search_keywords=Performance%20Tuning.md)[Cloud Cost Optimization](https://jobicy.com/jobs?search_keywords=Cloud%20Cost%20Optimization.md)[Data Quality](https://jobicy.com/jobs?search_keywords=Data%20Quality.md)[Data Governance](https://jobicy.com/jobs?search_keywords=Data%20Governance.md)[Pipeline Architecture](https://jobicy.com/jobs?search_keywords=Pipeline%20Architecture.md)[Troubleshooting](https://jobicy.com/jobs?search_keywords=Troubleshooting.md)[Scalable Data Processing](https://jobicy.com/jobs?search_keywords=Scalable%20Data%20Processing.md) Sample interview questionsHow would you design a scalable PySpark ETL pipeline in Databricks for high-volume incoming data?I would use a layered architecture, such as bronze, silver, and gold tables, with Auto Loader for incremental ingestion and Delta Lake for reliable storage. I would make transformations idempotent, partition data based on access patterns, implement data-quality checks, and orchestrate the workflow with Databricks Workflows or an equivalent scheduler. What steps do you take when a Spark job is running slowly or becoming too expensive? I start with the Spark UI and query plans to identify skew, unnecessary shuffles, poor partitioning, or inefficient joins. I then optimize file sizes, partition strategy, join methods, caching only where justified, cluster sizing, and autoscaling settings, validating both runtime improvement and cost impact. How have you used Databricks Auto Loader in a production environment? I use Auto Loader to incrementally ingest cloud files with schema inference or a controlled schema, schema evolution rules, checkpointing, and rescued data handling. I configure it to avoid repeated processing and connect downstream transformations to monitored Delta tables with clear operational alerts. How do you ensure data quality and governance in an ETL platform? I define quality expectations for completeness, uniqueness, validity, timeliness, and referential consistency at each pipeline layer. Failed records are quarantined with observable error metrics, while lineage, access controls, table ownership, retention rules, and documentation support governance. How would you explain a technical data-pipeline limitation to a non-technical business stakeholder? I would describe the business impact first, such as reporting latency, data completeness, or cost, and then explain the trade-offs in plain language. I would present practical options with expected timelines, risks, and recommendations so the stakeholder can make an informed decision. Next step ## Apply now. Follow the employer’s application method and review Jobicy’s safety guidance before sharing personal information. Keep exploring ## Related remote jobs. * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 8 New ### [Shape the Future of AI — Ilocano Talent Hub](https://jobicy.com/jobs/159816-shape-the-future-of-ai-ilocano-talent-hub.md) Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more… * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 8 New ### [Project Lyra Mandarin Culture Expert](https://jobicy.com/jobs/159813-project-lyra-mandarin-culture-expert.md) Overview Are you passionate about languages, writing, and quality evaluation? We are launching an exciting language evaluation project and are looking for Mandarin-speaking experts to join our team. In this… * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 8 New ### [Project Lion – Senior Prompt Engineer – Japan (Remote, Part-Time)](https://jobicy.com/jobs/159812-project-lion-senior-prompt-engineer-japan-remote-part-time.md)  We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to… * ![Reddit logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2020/10/Reddit.jpg) Reddit Nov 8 New ### [Principal Data Scientist, User Ecosystem](https://jobicy.com/jobs/159801-principal-data-scientist-user-ecosystem.md) Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit… * ![Banyan Software logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2025/06/bf5d3bb2-221.png) Banyan Software Nov 8 New ### [Lead AI Architect – Data Platform](https://jobicy.com/jobs/159786-lead-ai-architect-data-platform.md) Banyan Software is the best permanent home for software businesses that serve specialized industries, their employees, and their customers. With a buy-grow-and-hold-for-life approach and a permanent capital base, Banyan acquires… * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 8 New ### [Project Lion – Senior Prompt Engineer – Portugal (Remote, Part-Time)](https://jobicy.com/jobs/159779-project-lion-senior-prompt-engineer-portugal-remote-part-time.md)  We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to… * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 8 New ### [Project Lion – Senior Prompt Engineer – Netherland (Remote, Part-Time)](https://jobicy.com/jobs/159778-project-lion-senior-prompt-engineer-netherland-remote-part-time.md)  We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to… * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 8 New ### [Project Lion – Senior Prompt Engineer – Italy (Remote, Part-Time)](https://jobicy.com/jobs/159777-project-lion-senior-prompt-engineer-italy-remote-part-time.md)  We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to… * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 8 New ### [Project Lion – Senior Prompt Engineer – Germany (Remote, Part-Time)](https://jobicy.com/jobs/159776-project-lion-senior-prompt-engineer-germany-remote-part-time.md)  We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to… * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 8 New ### [Project Lion – Senior Prompt Engineer – France (Remote, Part-Time)](https://jobicy.com/jobs/159775-project-lion-senior-prompt-engineer-france-remote-part-time.md)  We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to… [Browse all jobs](https://jobicy.com/jobs.md)