Software Development Engineer 3

Wex

Wex

Software Engineering
São Paulo, SP, Brazil · El Salvador · Porto Alegre, RS, Brazil · Brazil · Remote
Posted on Oct 7, 2025

What You'll Do:

Platform Design & Development:

  • Collaborate with stakeholders to gather requirements and translate them into a comprehensive software system. This includes designing microservices, persistence layers, and implementing deployment workflows using tools like Terraform, Ansible, Puppet, or Salt.

  • Design, develop, and implement highly available, scalable, and secure platform services for our data PaaS using programming languages (e.g., Python, Go, Java).

  • Contribute to the architectural evolution of our data platform, ensuring it meets the growing demands of our users and adheres to best practices.

  • Develop and maintain APIs, automation tools, and internal services to streamline platform operations and enhance developer experience.

  • Implement and improve data pipelines, storage solutions, and processing frameworks within the PaaS.

Infrastructure Management & Automation:

  • Manage and optimize cloud infrastructure in AWS and Azure cloud services to support our data platform, focusing on cost-efficiency, performance, and reliability.

  • Implement Infrastructure as Code (IaC) principles using tools like Terraform for provisioning and managing resources.

  • Develop and maintain CI/CD pipelines to automate deployments, testing, and release processes for platform services.

  • Monitor platform health, performance, and security, and proactively identify and address potential issues.

Data Expertise & Integration:

  • Work closely with data engineers and AI engineering to understand their needs and provide platform capabilities that facilitate efficient data ingestion, processing, storage, and analysis.

  • Ensure the platform supports various data technologies and paradigms (e.g., streaming, batch processing, data warehousing, data lakes).

  • Implement and manage data governance, security, and compliance features within the platform.

What You'll Bring:

Experience:

  • Bachelor's degree in Computer Science, Software Engineering, or related field.
    OR demonstrable equivalent deep understanding, experience, and capability.

  • Master or PhD degree in Computer Science (or related field) and Strong experience in software engineering or Strong experience in software engineering at a large scale. Experience in data system/platform development.

  • Proven experience managing and optimizing cloud infrastructure (AWS, Azure).

  • Demonstrable experience with Infrastructure as Code (IaC) tools (e.g., Terraform, CloudFormation).

  • Solid experience with containerization technologies (e.g., Docker, Kubernetes).

  • Experience with CI/CD pipelines and DevOps best practices (GitHub Actions preferred)

  • Familiarity with data storage and processing technologies (e.g., Kafka, Spark, Flink, Hadoop, Snowflake, MongoDB, S3/ADLS).

  • Proficiency in one or more programming languages commonly used for platform development (e.g., Python, Go, Java).

  • Strong understanding of networking, security, and performance principles in a cloud environment.

  • Experience with monitoring and logging tools (e.g., Prometheus, Grafana, Datadog).

  • Familiarity with database administration and optimization is a plus.

  • Familiarity with application access control and automation

  • Front-end engineering experience is advantageous.