Back-end Engineer

Hinge (View all Jobs)


Please mention No Whiteboard if you apply!
I'm a one-man team looking to improve tech interviews, and could use any support! 😄

Interview Process

1. Hiring manager screen 2. Take-home project 3. Discussions via Zoom that include pair-programming to iterate on homework and culture-fit interview

Programming Languages Mentioned

SQL, Python, JavaScript

Pairs(ペアーズ)は日本最大級マッチングアプリであり、理想のパートナーを探す2000万人以上のユーザーが利用しています。20以上のブランドを多言語で提供するMatch Groupの一部として、グループで培ったノウハウを活用して、グローバル展開を進めています。

Pairs is the leading online dating app in Japan, and has been used by over 20 million users looking for their ideal partner. Part of Match Group, Pairs has access to the collective wisdom and resources of a global dating app portfolio, and further expansion outside Japan is a continued goal for the company.

Our mission is to provide a life-changing service that our users will remember fondly after finding their life partner. Product development at Pairs is ever active in driving forward this mission, with frequent releases that offer users exciting new ways to achieve their dating goals.

Job Summary

プロダクトバックエンドチームの一員として、Pairsの新規機能開発の最前線に立ち、プロジェクトの成功、ビジネス成果、そしてユーザーの幸福に直接的な影響を与えます。Match Groupの一部として、国際的なブランドや同僚と一緒に働く機会があります。



Being a part of the product back-end team puts you front and center of feature development at Pairs. Your input and contributions will directly influence the success of projects, business outcomes, and user happiness. As a part of Match Group, you’ll have opportunities to work with international brands and colleagues.

Daily collaboration with product managers, front-end engineers, and other colleagues will drive the direction of your work. You’ll utilize a tech stack including MySQL, DynamoDB, Redis, Elasticsearch, and many other technologies to design scalable back-end solutions, and write and deploy the code that helps Pairs users find their ideal partner. 

Together with the back-end team, you’ll review design docs and pull requests, and contribute to continually improving the codebase and team practices. Frequent opportunities to collaborate with other members and teams allow you to find new challenges, and leave an impact on the wider organization.
What You’ll Do
  • フィージビリティからリリースまで、新規機能のバックエンド開発を担当する
  • スケーラビリティ、可観測性、保守性のあるバックエンドソリューションを設計、実装、運用する
  • プロダクト、フロントエンド、BI、マーケティングなどの同僚と頻繁にコラボレーションをする
  • デザインドキュメントとプルリクエストのレビューやプロセス改善の提案でチームに貢献する
  • Own back-end development of product roadmap features from feasibility to release
  • Design, implement, and operate scalable, observable, and maintainable back-end solutions
  • Regularly collaborate with colleagues from product, front-end, BI, and across the company
  • Contribute to the back-end team with code and design doc reviews
  • Basic Qualifications
  • 2年以上のチーム開発経験
  • Go言語や他の汎用プログラミング言語でのプログラミングスキル
  • コミュニケーションとドキュメンテーションのスキル
  • コラボレーションとプロダクトマインドを活かした開発に対するアプローチ
  • Go言語およびバックエンド技術を学ぶ強い意欲
  • At least 2 years experience of team development
  • Programming skills in Go or another generalized programming language
  • Good communication and documentation skills
  • Collaborative and product-minded approach to development
  • Strong desire to learn about Go and back-end technologies
  • Preferred Qualifications
  • システムデザインの基礎知識(データベース、キャッシュ、メッセージキューなど)
  • APIやバックエンドシステムの開発経験
  • パブリッククラウド(AWS、GCP)での開発経験
  • Knowledge of system design (databases, caching, message queues, etc.)
  • Experience building APIs and back-end systems
  • Experience developing applications in the cloud (AWS, GCP)
  • Tools we use
  • Programming Languages: Go, TypeScript/JavaScript, Python
  • Tech Stack: MySQL, DynamoDB, Redis, Elasticsearch, various AWS and GCP services
  • Development: Git, GitHub, GitHub Actions, Docker, Jira, Confluence, Slack
  • Please mention No Whiteboard if you apply!
    I'm a one-man team looking to improve tech interviews, and could use any support! 😄

    Get weekly alerts of new jobs from companies not using whiteboard interviews!