Mid-Level Backend Software Engineer (Payments)

TL;DR

Mid-Level Backend Software Engineer (Payments): Building and optimizing high-load backend services for a distributed data platform, processing millions of transactions, with an accent on API design, database performance, and scalability. Focus on microservices architecture, solving complex concurrency challenges, and ensuring system reliability under heavy traffic for B2B and B2C checkout conversion globally.

Location: This is a Remote – Brazil position, meaning you can work from anywhere within the country. Please note that this role is only open to candidates in Brazil.

Company

hirify.global is a platform revolutionizing workplace wellness, connecting employees globally to partners for fitness, mindfulness, therapy, nutrition, and sleep through a simple subscription.

What you will do

• Execute strategic projects within the software engineering team.
• Influence B2B and B2C checkout conversion globally by creating new payment mechanisms and improving existing ones.
• Implement, test, and deliver solutions collaboratively with a cross-functional team.
• Level up your career by working closely with senior engineers and technical leadership.

Requirements

• Must be based in Brazil.
• Foundational knowledge of RESTful APIs written in Java/Kotlin + Spring or Golang.
• Software quality and test automation mindset.
• Experience with SQL technology such as PostgreSQL, MySQL.
• Experience with microservices and understanding of how to scale them.

Nice to have

• Willingness to learn about event-driven architectures and serverless.
• Knowledge of Cloud computing (AWS) and Cloud Native (K8s), with a desire for deeper understanding.
• Experience in e-commerce/financial services and PCI/DSS compliant environments.

Culture & Benefits

• Free Gold+ hirify.global membership for self and up to three family members, including access to gyms, studios, and wellness resources.
• Comprehensive emotional wellbeing program (Wellz) with personalized journeys and 52 individual therapy sessions per year.
• Health, dental, and life insurance.
• Flexible First company offering hybrid and remote options, with home office reimbursement.
• Flexible schedule to align with time zones, team needs, and personal routines.
• Paid time off including vacations after 6 months, additional days based on tenure, and a birthday holiday.
• 100% paid parental leave for all new parents, with extended leave for birth parents and a ramp-back period.
• Access to world-class platforms, interactive sessions, and personalized development roadmaps for career growth.