• Develop and maintain a native iOS banking application using Swift and SwiftUI. • Work with RESTful APIs, networking, and JSON data formats via a modular networking layer. • Build features within a highly modularized multi-module architecture (e.g. Tuist, Swift Package Manager). • Apply architectural patterns including MVVM, RIB, and Clean Architecture. • Implement reactive and asynchronous programming using Combine and Swift Concurrency (async/await). • Develop secure solutions including authentication, biometrics, device integrity, fraud detection, and cryptographic signing. • Write and maintain unit tests (SwiftTest) and use mocks/test-support frameworks. • Ensure high standards of performance, security, and user experience. • Maintain high code quality and contribute to knowledge sharing within the team. • Collaborate using Git and contribute to CI/CD pipelines (Fastlane).

Role Description We’re looking for a Senior Software Engineer with deep expertise in Python and Django to join a high-performing engineering team. This role is ideal for someone who has spent significant time building and maintaining production systems with Django and has a strong foundation in Python development. We’re looking for engineers who can take ownership of complex backend systems, make sound technical decisions, and contribute to scalable, maintainable solutions. This is a senior-level position requiring extensive hands-on experience with both Python and Django. Primary Responsibilities - Design, build, and maintain scalable backend applications using Python and Django - Develop and maintain robust APIs and backend services - Design and optimize database solutions and data models - Troubleshoot complex production issues and improve system performance and reliability - Collaborate with frontend engineers, product teams, and other stakeholders - Participate in architecture and technical design discussions - Write clean, maintainable, well-tested code - Participate in code reviews and contribute to engineering best practices - Support CI/CD pipelines and production deployments Qualifications - 7+ years of professional Python development experience - 5+ years of hands-on Django development experience - Strong understanding of backend architecture and web application development - Proven experience building and maintaining production-grade applications - Strong knowledge of APIs, databases, and software design principles - Experience with automated testing and modern software development practices - Strong problem-solving and debugging skills - Ability to work independently and take ownership of complex technical projects - Strong communication skills and English fluency (written and verbal) Requirements - Location: Brazil - Open to 100% Fully Remote Benefits - Work hours will be approximately 9:00 am to 5:00 pm EST, depending on workload - Occasional late nights when a tight deadline calls for it - Background checks will be required for security-conscious clients - Position available immediately

Role Description We are looking for an exceptional Senior Backend Developer (Ruby) to join our growing team. In this role, you will have an opportunity to work on Workbot - our innovative platform to build interactive chatbots for Slack & MS Teams which are used by many enterprise customers including Slack itself. This role is a blend of complex backend development, bleeding-edge application platforms and conversational user experiences. Do note that this role is a remote role. - Build complex Ruby on Rails services within the Workato platform - Continuously research Slack & MS Teams ecosystems, understand trends, track changes - Contribute in all phases of the development lifecycle - Write well-designed, testable, efficient code - Evaluate and propose improvements to the existing system - Support continuous improvement by investigating alternatives and technologies, and presenting these for architectural review Qualifications - BS/MS degree in Computer Science, Engineering or a related subject - 5+ years of strong experience developing, shipping and maintaining Rails applications - Excellent debugging, analytical, problem-solving, and social skills - Solid knowledge of object-oriented programming and design - Experience with Go - nice to have - Experience with JavaScript frameworks (AngularJS, React, etc) - nice to have - Knowledge of MS Teams or Slack platform & API is a plus Requirements - Understanding of what a good user experience looks like - Readiness to work remotely with teams distributed across the world and time zones - Spoken English (Intermediate or higher)

• Work on a multidisciplinary team, serving as a Software Engineer for back-end applications • Participate in the full software development lifecycle, from design to deployment and operation • Apply SOLID principles and design patterns in implementation, testing, and maintenance • Develop scalable solutions for millions of users • Ensure the quality of deliverables • Perform code reviews and apply appropriate test cases