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 including our integration platform and payroll SaaS product with an accent on ensuring backend systems and user-facing applications are well-aligned, intuitive, and reliable for payroll customers. Focus on building a modern, best-in-class payroll platform that handles time-critical financial workflows with precision and reliability.

Location: Hybrid from our 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.
• Conduct code reviews to ensure code quality, adherence to best practices, maintainability, and alignment with project requirements.

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, and a lhirify.globalg and development stipend.
• Potential opportunities to travel to our Mountain View, CA headquarters.
• Believe that the best way to build a financial system that works for everyday people is by hiring a team that represents our diverse community.
• Celebrate our diversity and strive to create a culture of belonging.