Find Mercari Mid-Level Software Engineer software engineering jobs

A technology company operating Japan's largest marketplace app, expanding into cryptocurrency and blockchain services through Mercoin.

Mercari, through its subsidiary Mercoin, is seeking a Frontend Software Engineer to join their cryptocurrency and blockchain services team. The role involves developing web applications for both B2B and B2C services within the Mercoin ecosystem. The company was founded in 2013 with a mission to circulate value and expand possibilities for everyone through technology.

The position offers unique challenges in developing high-quality financial and blockchain applications where security, performance, and accessibility are crucial. You'll be working with modern technologies like TypeScript, React, and Next.js, while having the opportunity to shape the future of digital value exchange through blockchain technology and NFTs.

The development environment includes modern tools and platforms such as Google Cloud Platform, Terraform for infrastructure management, and industry-standard development tools like Circle CI, GitHub, and JIRA. The team emphasizes quality in both functional and non-functional requirements, ensuring the best possible user experience for customers.

As part of Mercoin's frontend team, you'll contribute to various projects, from merchant tools to customer-facing applications. The role requires strong technical skills, an understanding of financial technology, and the ability to work in a collaborative environment. The company values diversity and inclusion, welcoming candidates from various backgrounds who share their mission and values.

The position offers flexible working hours and the opportunity to work on cutting-edge technology in the intersection of e-commerce, cryptocurrency, and blockchain. You'll be part of a team that's creating new ways for people to exchange value, whether it's through cryptocurrency, NFTs, or other digital assets.

Frontend Software Engineer position at Mercoin, developing cryptocurrency and blockchain web applications using React and TypeScript in a hybrid work environment.

Software Engineer, Frontend - Mercoin

Mercari is a company that operates a flea market app, aiming to circulate value and expand possibilities for people.

Mercoin is seeking a Product Engineer, Backend to join their team in developing cryptocurrency and blockchain-related services. The role involves working on the main backend systems and cryptocurrency exchange systems for Mercoin. Key responsibilities include:

- Development and operation of Bitcoin trading services
- Web application development and API development using Go
- Microservice interface design using Protocol Buffers + gRPC
- Service improvement through quantitative and qualitative analysis of user behavior logs
- Architecture design and middleware selection based on application requirements
- Performance tuning, monitoring, and alert response for microservices

The ideal candidate will have experience in web application development, database design, and software architecture. They should be proactive, flexible, and eager to learn new technologies. The role offers unique challenges such as providing new cryptocurrency-related features to Mercari's 23 million monthly users and leading the transformation of the financial landscape through cryptocurrency and blockchain technology.

Development environment includes Go, Google Cloud Platform, Terraform, BigQuery, Datadog, CircleCI, and various other tools. The team follows Agile development methodologies.

This position requires either:
- English: Independent (CEFR - B2) / Japanese: Basic (CEFR - A2)
- Japanese: Independent (CEFR - B2) / English: Basic (CEFR - A2)

Mercari offers a flexible work style, competitive salary, and various benefits including social insurance, incentive programs, and family support systems.

Mercari Mid-Level Software Engineer Software Engineering Jobs

Find Mercari Mid-Level Software Engineer software engineering jobs