Hire the Top 2% of
Remote Cassandra Developers
in Brazil

Arthur L.

Vetted Cassandra developer in Brazil (UTC-3)

I have been working on software development (designing and coding) for 10 years. Had the opportunities to work in several projects, each one required different technologies. I love the way agile methods embraces the test-driven approach, which, I think, is the key to a better software development. Currently focus on BigData solutions like Cassandra and Spark. Founder of NoSQL meetup group: https://www.meetup.com/pt-BR/NoSQL-para-todos/ and https:// www.facebook.com/groups/717747368422112/

Carlos M.

Vetted Cassandra developer in Brazil (UTC-3)

I worked as a Software Engineer and as a Data Engineer on a Data Platform team at a company that stored roughly 10% of all electronic invoices in Brazil. That was billions of records in our databases, and everyday it received tens of millions more. My team was responsible for providing APIs for other engineering teams, both to ingest new records into our platform and to retrieve records based on various filters. These APIs enabled the engineering teams to develop new features for end-users without worrying about business logic, which database the data was stored in, data migrations, data consistency, etc. As a software engineer, I've developed event-driven microservices for real-time data processing and HTTP APIs. My day to day tasks included: * Doing discoveries to find out what the problem is and how to solve it * Designing the solution * Creating the tasks in our backlog * Build the systems with unit and integration tests * Make the CI-CD pipeline * Create alerts and monitor the system after it is deployed to production As a data engineer, I've built batch pipelines to migrate billions of records from one database to another in just a few hours and I would also maintain several Airflow DAGs that triggered ETL pipelines that populated data marts in our data warehouse. I was also Data Engineering Chapter Leader, responsible for tutoring junior data engineers, creating data engineering trainings, diffusing good practices and standards for creating pipelines and organize meetings to discuss technology and tools within the Data Engineering Scope. More recently I was being trained to become a Tech Lead. I took over my Tech Lead's responsabilites when he went on vacation for 20 days, which included talking to our manager to decide which projects to prioritize, help the team plan the weekly tasks, resolve major incidents and plan the next quarter roadmap.

Renan B.

Vetted Cassandra developer in Brazil (UTC-3)

As a Senior Software Engineer at Newfire Global Partners, I've collaborated with the development of a healthcare AI application, driving new business and ensuring high-quality solutions. Our team prioritized cross-functional collaboration to implement scalable systems, leveraging my proficiency in Java, Scala, and React. Currently pursuing a postgraduate degree in Computer Science with an emphasis on Engineering Applications, I blend academic advancement with practical expertise. My approach is rooted in Agile methodologies, fostering environments where continuous integration and functional programming thrive, aligning with a commitment to advancing healthcare technology.

Luiz P.

Vetted Cassandra developer in Brazil (UTC-3)

With a creative and data-driven mindset, builds robust and scalable cloud-based services. Passion to connect systems through clear and functional interfaces. Designing fault-tolerant protocols and APIs and applying TDD to write every functionality. In addition, has a collaborative and empathic personality.

André S.

Vetted Cassandra developer in Brazil (UTC-3)

I am a Data Engineer with over eight years of experience with data engineering and have worked since 2006 with databases. I started working with AWS in 2012 and always kept this provider as a focus, but I had also worked with GCP and Azure before. I built data pipelines with several architectures and tools for different purposes and companies' industries.

Danilo R.

Vetted Cassandra developer in Brazil (UTC-3)

FullStack software engineer with over 10 years of experience and a degree in computer engineering. Proven expertise in leading teams and overseeing the entire software operation, from browser functionality to database optimization. Dedicated to contributing to company growth through a combination of strong technical skills, effective people management, and adept problem-solving. A demonstrated leader with a track record of guiding teams to success. Known for keen attention to detail, excellent communication skills, and a proactive approach to learning. Consistently recognized for standing out within teams and contributing significantly to group success. Eager to leverage leadership abilities to address diverse business issues and drive positive outcomes.

Luis O.

Vetted Cassandra developer in Brazil (UTC-3)

Senior Software Engineer with over 7 years of experience in Scala, including funcional programming libraries like Cats and ZIO. Experienced in the design of reactive applications and streaming data pipelines using functional programming Hands on experience on data engineering pipelines, including real time streaming architectures, using Spark and Apache Flink.

Filipe N.

Vetted Cassandra developer in Brazil (UTC-3)

Experienced Software Engineer with 9+ years of experience building solutions across diverse industries. Passionate about problem-solving and challenging projects. Open to long-term opportunities to make valuable and impactful contributions.

Adriano F.

Vetted Cassandra developer in Brazil (UTC-3)

With more than 15 years of experience in software industry, I have 4 years of experience in the Artificial Intelligence field, working specifically with Data Science and Machine Learning Engineering, developing both great projects, products and teams. I have work experience with: - Python and the main libraries for DS/ML/AI (pandas, numpy, matplotlib, scikit learn, XGBoost, LightGBM). - ML lifecycle management (MLOps), experiment tracking and deployment using tools like MLFlow, for end to end solutions. - Feature engineering for BIg Data using both Python and SQL, using technologies like PySpark and BigQuery. - Streaming Feature engineering with Spark Streaming and Kafka. - GCP and AWS. - Orchestration with Airflow. - Technical documentation using Sphinx. - Docker, Git, working in a distributed environment. - Knowledge in deep learning I have great leadership skills, so I can help: - Prioritizing and managing a product roadmap. - Mentor the team to achieve the goals. - Mentor both Junior and Senior profiles. - Act as a key intermediary and "translator" for non technical people. - Become the central point of accountability for ML. - Working cross-functionally to identify ML applications. Experience on conducting classes, trainings and talks. Bachelor degree in Information Systems MBA in Technology for Business: AI, Data Science and Big Data Google Cloud Certified Professional Cloud Architect

Gabriel G.

Cassandra developer in Brazil (UTC-3)

Computer Science graduate with a focus on Java development. Experienced in development, maintenance, and refactoring of microservices using the Spring Framework. Proficient in messaging systems such as Kafka and AWS SQS. Skilled in utilizing Cloud services like AWS, GCP, and Azure. Strong problem-solving abilities and a quick learner.