Role Description We are looking for a Senior Fullstack Engineer with a strong technical foundation to work on developing an application in the fintech / financial management space, involving external integrations and handling large volumes of data. - Develop end-to-end features (backend and frontend); - Build and evolve REST APIs; - Work with data modeling and query optimization; - Integrate with external APIs (e.g., Plaid); - Ensure code quality, testing, and technical standards; - Participate in architectural decisions. Qualifications - 5+ years of experience as a Full-Stack Developer; - Strong experience with Node.js + TypeScript (4+ years, including API design and production systems); - Solid experience with React / Next.js (3+ years, building scalable frontends); - Practical experience with PostgreSQL (data modeling and query optimization); - Strong experience designing and maintaining REST APIs in production environments; - Practical knowledge of authentication and security (e.g., JWT, access control, common web vulnerabilities); - Hands-on experience with Docker (building images, running containers, managing environments); - Good technical decision-making skills; - Proactive problem solving skills. Requirements - You’ll stand out if you… - Have experience with fintech or financial systems; - Have experience with external integrations and applied AI; - Possess knowledge of performance and scalability. Benefits - A true builder’s environment, with autonomy and real ownership; - Space to test ideas; - A high-performing team and challenging, meaningful projects; - The opportunity to grow with the company and leave your mark. Schedule Mon - Fri 9:00 am - 5:00 pm (East-time). The position is full-time, which means that you must be available every working day between 9 am and 5 pm EST due to time-zone changing according to Daylight saving time in the United States. Our selection process We want you to have a smooth and transparent experience throughout your journey with Globalfy. Here’s what you can expect from our selection process: - Screening; - Interview with HR; - Interview with the Hiring Manager; - Live assessment; - Reference verification. Note: The selection process may vary depending on the position and can include additional stages if necessary.

• Understanding functional requirements thoroughly and analysing the client’s needs in the context of the project • Envisioning the overall solution for defined functional and non-functional requirements, and being able to define technologies, patterns, and frameworks to realize it. • Determining and implementing design methodologies and tool sets • Enabling application development by coordinating requirements, schedules, and activities. • Being able to lead/support UAT and production roll outs. • Creating, understanding, and validating WBS and estimated effort for given module/task, and being able to justify it. • Addressing issues promptly, responding positively to setbacks and challenges with a mindset of continuous improvement • Giving constructive feedback to the team members and setting clear expectations. • Helping the team in troubleshooting and resolving of complex bugs • Coming up with solutions to any issue that is raised during code/design review and being able to justify the decision taken. • Carrying out POCs to make sure that suggested design/technologies meet the requirements.

• Understanding functional requirements thoroughly and analysing the client’s needs in the context of the project • Envisioning the overall solution for defined functional and non-functional requirements, and being able to define technologies, patterns, and frameworks to realize it. • Determining and implementing design methodologies and tool sets • Enabling application development by coordinating requirements, schedules, and activities. • Being able to lead/support UAT and production roll outs. • Creating, understanding, and validating WBS and estimated effort for given module/task, and being able to justify it. • Addressing issues promptly, responding positively to setbacks and challenges with a mindset of continuous improvement • Giving constructive feedback to the team members and setting clear expectations. • Helping the team in troubleshooting and resolving of complex bugs • Coming up with solutions to any issue that is raised during code/design review and being able to justify the decision taken. • Carrying out POCs to make sure that suggested design/technologies meet the requirements.

• Understanding functional requirements thoroughly and analysing the client’s needs in the context of the project • Envisioning the overall solution for defined functional and non-functional requirements, and being able to define technologies, patterns, and frameworks to realize it. • Determining and implementing design methodologies and tool sets • Enabling application development by coordinating requirements, schedules, and activities. • Being able to lead/support UAT and production roll outs. • Creating, understanding, and validating WBS and estimated effort for given module/task, and being able to justify it. • Addressing issues promptly, responding positively to setbacks and challenges with a mindset of continuous improvement • Giving constructive feedback to the team members and setting clear expectations. • Helping the team in troubleshooting and resolving of complex bugs • Coming up with solutions to any issue that is raised during code/design review and being able to justify the decision taken. • Carrying out POCs to make sure that suggested design/technologies meet the requirements.