About the company Mercari is a C2C marketplace app that makes it easy for people to safely sell and ship their things. Having been downloaded over 100 million times, it is now among the largest peer-to-peer selling platforms globally.
Salary
Competitive
Job description
Although the Mercari API was designed and implemented as a monolithic API, we are working on migrating the API to microservices. This will allow us to divide responsibilities and make technological investments for a stronger system and organization capable of handling even greater expansion. Of course, we will continue to run our services as we implement these changes, and we aim to make daily improvements to provide an even better experience for our customers.
We are seeking backend engineers who can work proactively and independently during the team's current stage, taking ownership over various discussions, developing features, providing spec feedback, and making technical decisions.
Details
* Design, development, and operation of Mercari's API and web app using Go and PHP
* Design, development, and operation of tools to support the customer support team and planning-related work
* Design, development, and operation of various microservices making up the Mercari API
* Lead the team's development
Requirements
▼Minimum Qualifications
・Strong understanding of the company mission and values
・Ability to design, develop and operate large-scale backend systems in heavy traffic scenarios
・Knowledge of and experience with software test including unit testing, functional testing, e2e testing
・Knowledge of and experience with optimization of queries and data model design for the efficient usage of RDBMS and NoSQL databases.
・Cloud development experience (preferably GCP, or AWS)
・Experience with team development using Git/Github or similar version management systems
▼Preferred
・Experience with project management and/or team leadership
・Experience with design, development, and operation of backend APIs using Go
・Experience developing and operating in a microservices architecture
・Experience with on-call support for a service
・Knowledge of web app security
・Experience with development using external APIs such as payment, delivery, etc.
・Experience sharing and contributing to an OSS project
Instructions how to apply Apply at this url: https://www.golangprojects.com/golang-go-job-dle-Software-Engineer-Backend-Relocation-support-provided-Tokyo-Mercari-Inc.html Please mention that you found the job at Golangprojects.com
Senior Go backend Developer - Cycloid Remote Europe, 100% Remote
This role is fully remote, you can be located anywhere in Europe and UK.
Hi there! Thanks for being here and let’s get started.
At Cycloid, We aim to promote efficient infrastructure & software ...
Senior Golang Backend Engineer - Salesforge Remote Europe, 100% Remote
Salesforge is hiring a Backend Engineer (5+ yrs) to build autonomous AI sales agents. Use APIs, message queues, and DBs (Go is a plus). Join our high-impact, no-BS team to redefine sales
Software Development Engineer - Triple A Technologies Pte Ltd(June 2025) Indonesia, Philippines, Vietnam, Singapore (Remote work possible) About Triple-A
Triple-A is a global payment institution licensed in the United States, Europe, and Singapore, enabling businesses worldwide to pay and get paid in both local and digital currencies.
...
Senior / Staff Software Engineer, Fullstack - Knot NYC, New York, United States
Knot’s mission is to empower consumers and businesses alike with connected merchant and banking experiences. Knot is like “Plaid for merchant connectivity.” We are building the platform connecti...