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Kpler

Backend Engineer

Kpler

Power Backend Engineer responsible for product development in the Japanese power market. Engaging in scrapping and database architecture for timely market access.

Posted 5/21/2026full-timeTokyo • 🇯🇵 JapanMid-LevelSeniorWebsite

Tech Stack

Tools & technologies
AirflowAWSCloudDockerGrafanaKubernetesNoSQLPostgresPythonTerraform

About the role

Key responsibilities & impact
  • Develop, codify, structure, expand and maintain the data scrapers in place
  • Enrich the product and participate in the development of new features
  • Build and improve monitoring and alerting tools and dashboards
  • Ensuring good performance on our API to distribute the data to end users
  • Discuss the roadmap in collaboration with the product team. Help the team build ambitious yet sustainable plans

Requirements

What you’ll need
  • Circa 3-5 years' of experience as a data focused Software Engineer
  • Significant experience working with Python (FastAPI is a plus)
  • Have worked with with Postgresql or similar data stores,
  • Proficiency in building and consuming RESTful APIs
  • Comfortable working with Git, code reviews, and Agile methodologies
  • Experience with time-series, events data, normalization, database design
  • Strong command of written and spoken English
  • Understanding of performance optimization and caching strategies
  • Have experience with AWS (or another cloud provider), using Terraform
  • Experience with orchestration tool Airflow on a production environment
  • Experience with containerization (Docker) and orchestration (Kubernetes)
  • Knowledge on hexagonal architecture and medallion architecture
  • Used monitoring solutions (Datadog, Grafana, etc...)
  • Experience with NoSQL database
  • Experience or knowledge of sqlmesh or dbt
  • Japanese speaker

Benefits

Comp & perks
  • 🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account Kpler Website LinkedIn All Job Openings 201 - 500 employees Founded 2014 ⚡ Energy 🚗 Transport Energy
  • Transport
  • Data Services Kpler is a leading provider of real-time data and intelligence in the maritime and energy sectors. The company offers products and services designed to help businesses make informed decisions in commodity trading, energy transition, and maritime logistics. With a robust platform that provides detailed insights into physical markets, power markets, and financial markets, Kpler enables traders, analysts, fleet managers, and logistics professionals to optimize their operations and strategies. The company's tools include ship tracking, cargo inventories, and power market analytics, serving over 10,000 organizations worldwide. Backend Engineer 🔥 40 minutes ago 🏢🏡 Tokyo – Hybrid ⏰ Full Time 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer 🗣️🇯🇵 Japanese Required Airflow AWS Cloud Docker Grafana Kubernetes NoSQL Postgres Python Terraform Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
  • Develop, codify, structure, expand and maintain the data scrapers in place
  • Enrich the product and participate in the development of new features
  • Build and improve monitoring and alerting tools and dashboards
  • Ensuring good performance on our API to distribute the data to end users
  • Discuss the roadmap in collaboration with the product team. Help the team build ambitious yet sustainable plans 🎯 Requirements
  • Circa 3-5 years' of experience as a data focused Software Engineer
  • Significant experience working with Python (FastAPI is a plus)
  • Have worked with with Postgresql or similar data stores,
  • Proficiency in building and consuming RESTful APIs
  • Comfortable working with Git, code reviews, and Agile methodologies
  • Experience with time-series, events data, normalization, database design
  • Strong command of written and spoken English
  • Understanding of performance optimization and caching strategies
  • Have experience with AWS (or another cloud provider), using Terraform
  • Experience with orchestration tool Airflow on a production environment
  • Experience with containerization (Docker) and orchestration (Kubernetes)
  • Knowledge on hexagonal architecture and medallion architecture
  • Used monitoring solutions (Datadog, Grafana, etc...)
  • Experience with NoSQL database
  • Experience or knowledge of sqlmesh or dbt
  • Japanese speaker Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Backend Engineer – バックエンドエンジニア 🕒 April 1 PayPay Corporation 1001 - 5000 💳 Fintech Website LinkedIn All Job Openings Backend Engineer developing and operating applications for PayPay Securities. Collaborating with engineers in a flexible hybrid work environment for a financial technology company. 🏢🏡 Tokyo – Hybrid ⏰ Full Time 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer 🗣️🇯🇵 Japanese Required Java Kotlin MySQL NoSQL Open Source PHP Python Scala Spring Boot SpringBoot Go Lead Backend Engineer 🕒 April 1 Telexistence Inc. 51 - 200 🤖 Artificial Intelligence 🔧 Hardware Website LinkedIn All Job Openings Lead Backend Engineer at Telexistence designing and maintaining backend services for robotic operations. Collaborating across teams to ensure scalable and secure solutions in a dynamic environment. 🏢🏡 Tokyo – Hybrid 💵 ¥700 - ¥900 / year ⏰ Full Time 🟠 Senior 🔙 Backend Engineer Azure Cloud Google Cloud Platform GRPC MongoDB NoSQL Postgres Redis SQL .NET Lead Technical Architect 🕒 January 13 Coupa Software 1001 - 5000 ☁️ SaaS 💸 Finance 🛍️ eCommerce Website LinkedIn All Job Openings Lead Technical Architect at Coupa implementing AI solutions and integrations for business efficiency. Collaborating with various teams and guiding technical delivery in Procurement and Supply Chain. 🏢🏡 Tokyo – Hybrid ⏰ Full Time 🟠 Senior 🔙 Backend Engineer AWS Cloud ERP Java Oracle Python Ruby SOAP .NET Backend, Applied Machine Learning Engineer, Integrated Mobility Infrastructure System 🕒 December 16, 2025 Woven Planet 1001 - 5000 🚗 Transport 🤖 Artificial Intelligence ⚡ Energy Website LinkedIn All Job Openings Engineer developing and operating machine learning models for traffic safety at Woven by Toyota. Collaborating with diverse teams to improve traffic flow and enhance mobility solutions. 🏢🏡 Tokyo – Hybrid ⏰ Full Time 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer 🗣️🇯🇵 Japanese Required Docker Python PyTorch Scikit-Learn Tensorflow Software Engineer - Backend, Python/Django 🕒 July 3, 2025 Kraken 201 - 500 ⚡ Energy ☁️ SaaS 🏢 Enterprise Website LinkedIn All Job Openings Software Engineer focusing on Python/Django. Join Kraken in transforming the energy industry. 🏢🏡 Tokyo – Hybrid ⏰ Full Time 🟡 Mid-level 🟠 Senior 🔙 Backend Engineer AWS Consul Django GraphQL Packer Postgres Python Terraform View More Backend Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs

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Hard Skills & Tools
PythonFastAPIPostgresqlRESTful APIsGitAgile methodologiestime-series datadatabase designAWSTerraform
Soft Skills
strong command of written Englishstrong command of spoken English