We're planting a tree for every job application! Click here to learn more

Remote Senior Software Engineer, Payments Team

Paidy

Remote within Japan, Asia, Australia

JST (–4/+4 h)

Posted almost 4 years ago

Change how payments are made in Japan with a real time distributed platform, handling millions of users -

Tech stack

  • Scala

Paidy is looking for experienced Scala Engineers to join our new Payments Engineering team.

We are creating a dedicated team to support the continued growth of Paidy's payment systems. The team will be taking ownership of the existing payment systems, and will further develop and maintain them. Responsibilities include setting technical direction, working with other teams on identifying requirements, and delivering new functionality.

You will work on the API gateways and backend services that are used by Paidy’s users and merchants to create and manage payments. You will be involved in all stages of the development cycle. You will be able to share best practices and set standards for your team and other teams in Paidy's engineering organization. You will be able to leave your mark on the engineering culture as well.

The Payments Engineering team is part of the Mega Merchants Engineering department.

The Mega Merchants Team

This team designs, builds and maintains the solutions that enable seamless integrations for Paidy's merchants.

We work together with the Product team from early stages, and collaborate with other departments and teams. We solve new and unique engineering challenges, for example, to support SLAs for APIs.

About you

You are passionate about getting things done and into production. The code that you write is functional. You have experience with the Typelevel ecosystem (for example, cats, cats-effect). You are comfortable working with existing Scala code bases. Consistency across services and projects is important to you.

You enjoy the interactions with your peers, and look for mentoring and growth opportunities.

Key responsibilities

Design, develop, and deliver new features on our RESTful API gateways and backend services.

  • Collaborate with distributed and multidisciplinary teams
  • Assist in requirements identification and in producing specifications
  • Contribute and adhere to coding standards, best practices, and procedures

Required

  • Knowledge of Functional Programming, Scala, and the Typelevel ecosystem
  • Understanding of software architecture and design with the ability to align the overall service architecture
  • Experience with building distributed systems, scalability and high throughput software
  • Experience with maintaining and further developing existing code bases
  • Comfortable with knowledge sharing, working on a team and building relationships
  • Shows interest in the organization’s engineering strategy, product development strategy and how that aligns to the overall business strategy
  • Ability to define task outlines and deliverables
  • Demonstrates a sense of urgency when required
  • Ability to manage some ambiguity and exercises good judgement when needed
  • Ability to give and receive constructive feedback tactfully upstream and downstream

Nice to have

  • Experience with Akka Cluster, Cassandra, Redis, Elasticsearch, Kafka
  • Experience with Event Sourcing and CQRS
  • Understanding of JVM internals and performance optimization
  • Experience with CircleCI, AWS, Fargate, Terraform, Datadog
  • Experience working on a payment platform or other fintech field

Compensation

¥8M - 11M

Role type

Full time

Visa sponsorship

Offered

Benefits & perks

  • Japanese Speaking Lessons

  • 2 months relocation/housing

  • Diverse Management Team

  • Pension Contributions

Similar roles that might interest you

WorksHub

CareersCompaniesSitemapFunctional WorksBlockchain WorksJavaScript WorksAI WorksGolang WorksJava WorksPython WorksRemote Works
hello@works-hub.com

Ground Floor, Verse Building, 18 Brunswick Place, London, N1 6DZ

108 E 16th Street, New York, NY 10003

Subscribe to our newsletter

Join over 111,000 others and get access to exclusive content, job opportunities and more!

© 2025 WorksHub

Privacy PolicyDeveloped by WorksHub