Job Summary: We are seeking a Senior Data Engineer to maintain and evolve our Data Platform, ensuring a scalable architecture, high performance, and data governance with strong data quality within a single-source-of-truth data context for the company. Key Highlights: 1. Focus on making the world more accessible and fair through technology. 2. Work side by side with recognized social entrepreneurs. 3. Take ownership of your career in a challenging and collaborative environment. We are looking for a Senior Data Engineer to maintain and evolve the company’s Data Platform, ensuring a scalable architecture, platform performance, and data governance with high data quality. You will operate within a unified data context where the platform serves as the single source of truth for internal company departments. Every day, we work alongside highly talented people united by the same purpose: making the world a more accessible and fair place for everyone. We value collaboration and foster an exceptionally strong team spirit—even remotely—we maintain close connections with all team members. Come share knowledge and impact the lives of thousands of people across Brazil and around the globe. Join HandTalk! If you want to be part of this mission—to break down communication barriers between Deaf and hearing people worldwide through technology—join us and learn more about Hand Talk! * Be part of an AAA team. * Enjoy an outstanding workplace culture, seasoned with just the right touch to deliver an exceptional experience :) * Work side by side with some of the most recognized social entrepreneurs in Brazil and globally. * Take ownership of your career in an environment filled with challenging projects. * A highly challenging and collaborative environment. * Opportunities for accelerated learning and growth, including implementing projects that will become success stories in the digital world. Visit our blog, YouTube channel, social media accounts—or simply Google “Hand Talk”—and you’ll find plenty of great content! **Responsibilities and Duties** **Main Responsibilities:** * Design, build, and maintain scalable and efficient data pipelines; * Maintain data infrastructure using Terraform to support pipeline operations; * Ensure observability, quality, and reliability of data for internal and external customers; * Automate ingestion, transformation, and orchestration processes, always aligned with stakeholders to ensure efficient data delivery; * Serve as the primary ambassador of data culture within Hand Talk. * Collaborate with data scientists, software engineers, product, and commercial teams to enable an integrated data flow. **Requirements and Qualifications** **Technical Skills:** * Deep expertise in cloud-based Data Platforms and pipeline orchestration (GCP); * Proficiency in Terraform for infrastructure provisioning; * Strong command of Python and SQL; * Experience with code versioning (Git) and CI/CD practices (DataOps); * Knowledge of security, governance, and compliance applied to data platforms. * Advanced English **Behavioral Skills:** * Proactivity * Communication skills in both technical and non-technical contexts; * Analytical ability to solve complex problems; * Agile mindset focused on incremental delivery and continuous improvement; * Adaptability to learn new things; * Resilience **Additional Information** **OUR BENEFITS:** * **CLT Employment Contract:** Your security and full labor rights guaranteed from day one. * **CAJU Benefits Card (R$ 1,160.00):** Flexibility to use your balance however you prefer: meals, groceries, remote work, culture, and mobility! * **Remote Work – From Anywhere You Are!** Enjoy the freedom to work from anywhere in Brazil, with flexibility and comfort. * **SulAmérica Health Insurance** * **SulAmérica Dental Insurance** * **SulAmérica Life Insurance** * Online consultations with specialists at your fingertips via **Conexa Saúde**—telemedicine. * **Wellhub:** To help you always perform at your best! * **Extended Year-End Break:** Celebrate the holidays with greater peace of mind! Enjoy an extended period to recharge with family and friends. * **Birthday Day Off:** Enjoy a special rest day during your birthday month! * **Extended Parental Leave:** Support and quality time for those building or expanding their families. * **Continuous Professional Development:** Access top-tier platforms such as **CS Academy and LinkedIn Learning**, plus an **annual training allowance** for courses and certifications in your field. Invest in yourself! * **University Partnerships:** Support to go further through discounts and raffles! * **Brazilian Sign Language (Libras) Training:** Learn this vital language for our community! * **English:** Through partnerships, we encourage learning a new language! * Work equipment shipped directly in your Onboarding Kit. **Our mission is to break down communication barriers between Deaf and hearing people worldwide through technology.** With the help of our friendly virtual translators, **Hugo and Maya**, our HandTalkers team helps build more accessible digital spaces for millions of people with disabilities. Our award-winning **Super App**, recognized globally—including by the UN—has surpassed 9 million downloads and delivers an effective and fun learning journey, encouraging communication between Deaf and hearing people. The **Hand Talk Plugin**, meanwhile, brings together an ecosystem of innovative assistive solutions that connect people and companies through digital accessibility. We’re only getting started! In 2025, we took an even bigger leap by joining **Sorenson Communications**, the global leader in communication solutions for Deaf and hard-of-hearing individuals. We are now part of the world’s largest sign-language communication ecosystem! Click here to explore some of our success stories with clients! More information about us—and how we’re transforming the world through accessibility—is available on our YouTube channel. **Our impact is now global—and you can be part of it!** **#WeAreAllSorenson**