Product Engineer at Paidy/Paidy合同会社

職種	Product Engineer
掲載日	16 Feb 2026
掲載終了	18 Mar 2026
会社名	Paidy/Paidy合同会社
勤務地	東京 \| JP
雇用形態	Full Time

仕事内容：

の最新求人情報： Paidy/Paidy合同会社 のポジション Product Engineer. If the Product Engineer での募集が東京あなたのプロフィールに合致する場合は、Jobkosポータルから直接最新の履歴書を送付してください。

仕事への応募には、企業側の要件を満たす必要があるため時間がかかる場合があります。この Paidy/Paidy合同会社のポジション Product Engineer でのチャンスがあなたの資格に合致することを願っています。

About Paidy Inc.

Paidy is 日本's pioneer and leading BNPL service 会社名. At Paidy, we believe in creating simple, instant experiences to take the hassle out of shopping with a touch of magic.

Paidy offers instant, monthly-consolidated credit to consumers by removing hassles from payment and purchase experiences. Paidy uses proprietary models and machine learning to underwrite transactions in seconds and guarantee payments to merchants. Paidy increases revenue for merchants by reducing the number of incomplete transactions, increasing conversion rates, boosting average order values, and facilitating repeat purchases from consumers.

Paidy has reached an agreement to join PayPal, the global payments 会社名. Paidy will continue to operate its existing business, maintain its brand and support a wide variety of consumer wallets and marketplaces by providing convenient and innovative services.

Paidy continues to innovate to make shopping easier and more fun both online and offline. For more information, please visit

This 職種 is based at the Paidy Office in Tokyo, 日本.

About 職種

We are looking for a passionate, innovative and dedicated software engineer who is ready to make an impact by accelerating growth in the number of Paidy users over the upcoming months. Showcase your entrepreneurial spirit

Key Role and Responsibilities

You will be responsible for developing and scaling our payments platform while meeting the highest standards in terms of security, maintainability and resilience to failure. You will meet regularly with the product team to align software delivery with business goals. With the help of your team members, you will come up with software design tradeoffs and communicate them clearly to other engineers as well as product team members to implement mutually agreed-upon solutions. You will also have the opportunity to work cross functionally in feature teams to deliver product features and services. In addition to regular deliverables expected of the engineering team, you are expected to follow and stay current with industry best practices -- such as writing automated tests and taking part in regular code reviews to ensure quality code at its highest possible standards. We look forward to meeting you

Skills and Requirements

Required Skills to have:

Knowledge of one or more high-level statically-typed languages (i.e. Java, Scala, Haskell, Kotlin, Rust, C++, OCaml, C#, F#, etc), plus an interest in Functional Programming
Knowledge of Git
Quality code and testing: Legibly-written code that is easily understood by others
Approaches debugging with a systematic approach
Understands automated testing with a curiosity to suggest performance improvements
Ability to understand code independently and make intelligent inferences to code in the broader context
Understanding of software architecture and design with the ability to align the overall service architecture
Basic understanding of security measures and how they may implicate the wider system
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 judgment when needed
Ability to give and receive constructive feedback tactfully upstream and downstream
Entrepreneurial spirit and eager to learn how to grow the business

Good to have:

Preferably relevant experience in technologies and concepts that we use at Paidy: Scala, Cassandra, Kafka, Postgres, Functional Programming, REST API, microservices architecture, JSON, Avro, CI/CD, AWS, Fargate, Terraform, Git, Data streaming, ElasticSearch, Redis, Event Sourcing, unit/functional testing, cats, cats-effect, tagless final, CQRS, event sourcing.
Understands cross-team interdependencies and work streams
Ability to envision delivery roadmap and articulates this clearly for others to follow
Builds relationships with stakeholders throughout the organization
Understands product opportunities, differentiators and competition
Knowledge of cloud computing platforms such as AWS
Experience building distributed systems
Experience working on a payment platform or other fintech field

We look forward to meeting the engineering genius in you

The Paidy team will ask about your user experiences with Paidy Apps during the interview. Please download the Paidy App and try it out

iOS:
Android:

For those who are not able to download Paidy App, due to the regional restrictions, please be advised that you download the similar App, such as Klarna, Afterpay, Affirm and so forth, and come up with your opinions on these applications and services.

Please note that you must be eligible to work in 日本.

What We Offer You

Diversified team with 230+ colleagues from 30+ countries
Exciting work opportunities in a rapid-growing organization
Cross-functional collaboration
Hybrid remote work model - minimum 2 times in office per week (subject to change at 会社名 discretion)
Competitive salary and benefits

求人詳細：

会社名: Paidy/Paidy合同会社
職種: Product Engineer
勤務場所: 東京
国: JP

応募方法：

求人情報に記載されている基準および最低要件を読み、理解した上で、 Product Engineer at the office 東京あてに、カバーレター、履歴書（CV）、学位記のコピー、その他の必要書類をすぐに準備してください。以下の「次のページ」リンクから送信してください。

この求人は掲載終了しました（30日以上前）。
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Product Engineer at Paidy/Paidy合同会社

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