Sr. Software Engineer (Fintech)

TL;DR

Sr. Software Engineer (Fintech): Participating in the design, development, and implementation of frontend and backend services that support the full suite of hirify.global Payroll’s products with an accent on backend systems and user-facing applications. Focus on ensuring alignment, intuitiveness, and reliability for payroll customers.

Location: Remote, Mexico or hybrid from the Mexico City office.

Company

hirify.global builds products that deliver real-time financial flexibility for those with the unique needs of living paycheck to paycheck.

What you will do

• Design & build key backend components such as payroll and tax processing engines, ledger services, and pay cycle management.
• Develop services and APIs using C# and Go (Golang) that are robust, secure, and optimized for performance and maintainability.
• Partner closely with frontend engineers to design APIs and data models that enable intuitive, performant, and scalable user experiences.
• Contribute to frontend development for the payroll SaaS product, helping build and maintain user-facing features that are reliable, accessible, and easy to use.
• Design, implement, and maintain scalable and reliable backend microservices for hirify.global’s new payroll SaaS product.
• Conduct code reviews to ensure code quality, adherence to best practices, maintainability, and alignment with project requirements, while providing constructive feedback to team members across backend and frontend codebases.

Requirements

• 4+ years of development experience in a fast-paced environment.
• Bachelor’s degree in computer science, computer engineering, or a related technical discipline, or equivalent industry experience.
• Proficient in one or more modern programming languages (e.g., Go, Python, C# or similar) with a solid understanding of software engineering best practices.
• Experience building or contributing to modern frontend applications (e.g., React, Vue, TypeScript, or similar frameworks) and a strong appreciation for user experience and usability is preferred.
• Hands-on experience working with relational databases.
• Cloud experience, AWS preferred.

Culture & Benefits

• Excellent benefits, including healthcare, internet and cell phone reimbursement, a lhirify.globalg and development stipend, and potential opportunities to travel to our Mountain View, CA headquarters.