JD in Japanese follows. 英文の後に和文JDをご覧いただけます。

Software Engineer, Backend Architect - Mercari

• Employment Status:　Full-time
• Work Hours: Full Flextime (no core time)
• Office: Roppongi

For more details, see the Overview of Our Positions section on our Careers site.

About Mercari

Circulate all forms of value to unle…

Who we are

Help Scout started in 2011 with a simple premise: support software should treat customers like people, not tickets. 3+ billion conversations later, more than 10,000 companies use Help Scout to grow relationships with customers of all types, from clients to patients and beyond.

Now we’re in…

About SigNoz

SigNoz is an open-source observability platform that helps modern engineering teams monitor, debug, and optimize their applications with deep visibility into metrics, traces, and logs, all in one place. We're built natively on OpenTelemetry and offer both self-hosted and cloud options, s…

Speakeasy provides the AI control plane for enterprises.

We help companies securely scale usage of AI with a platform to centrally manage MCPs, Skills, and Assistants your whole company can use, with fine-grained permissions, threat detection, and full observability.

We are a fast growing venture back…

About Us:

Parabola is a workflow builder that makes it easy to organize and transform messy data from anywhere—even PDFs, emails, and spreadsheets—so that forward-thinking teams can automate the work they thought would always be manual.

Teams at fast-moving companies like Brooklinen, On Running, and F…

About MDOTM

MDOTM is a global leading provider of AI-driven investment solutions, growing across our offices in London, Milan, and New York. We recently closed a $27M growth equity round, led by Expedition Growth Capital, to support our continued international expansion. Our proprietary platform, Sphe…

TradingView is the world’s largest financial analysis platform with more than 100M users across 180+ countries.

We build tools that help traders and investors make informed decisions — from advanced charting and market data to collaboration and publishing features. Our products are used daily by mill…

We're hiring a Senior Distributed Systems Engineerto design and build the core of our platform: a local-first sync engine in which every node keeps a complete, live copy of its data, operates fully while disconnected, and reconciles cleanly on reconnect — no lost writes, no manual conflict resolution…

Location: Poland only, fully remote

Job Type: B2B, full time

Overview

Hard Rock Digital is a team focused on becoming the best online sportsbook, casino, and social gaming company in the world. We care about each customer's interaction, experience, behaviour, and insight and strive to ensure we’re alwa…