Kpler

1 day ago

Senior Fullstack Engineer (Flutter/Node.js) - Mobile Experience

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 1 hour agoStatus: Live

Reposted: first listed 6 days ago

Job Summary

Develop and ship production-ready features for mobile apps used by millions, upholding Clean Architecture and strong engineering standards. Own mobile feature development with Flutter and Dart, while supporting a Node.js/TypeScript Backend-for-Frontend (BFF) built on GraphQL. Improve CI/CD, GitOps, code quality, and automated testing (unit, integration, contract). Collaborate in a multidisciplinary squad, mentor peers, and help business teams become autonomous within mobile app domains.

Location: London

Workplace: Hybrid

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Develop complex, production-ready features for the MarineTraffic and Kpler mobile apps while upholding Clean Architecture standards.
•Participate in code reviews and provide constructive feedback to improve team quality.
•Design and evolve the mobile Backend-for-Frontend (BFF) using Node.js, TypeScript, and GraphQL.
•Adopt and continuously improve engineering practices including CI/CD pipelines, GitOps, linters, Sonar, and peer review workflows.
•Maintain and improve automated test suites (unit, integration, contract), and contribute to mentoring and platformisation strategy.

Key Requirements

•Solid hands-on experience building and shipping complex Flutter & Dart applications in production environments.
•Familiarity with Node.js/TypeScript and GraphQL API design.
•Deep interest in Clean Architecture principles applied to mobile development.
•Strong culture of Clean Code and drive to write well-tested, maintainable software.
•Bachelor’s degree in Computer Science/Software Engineering or equivalent practical experience; professional-level English required.

Education:

Skills:Code review feedbackMentorshipCollaborationPragmatismQuality focus

Languages:English

Tech Stack:FlutterDartNode.jsTypeScriptGraphQLCI/CDGitOpsSonarUnit testingIntegration testingContract testingClean ArchitectureCursorClaude CodeLLMAI

Company Brief

Kpler

Provides real-time commodity, shipping and trade intelligence combining satellite, AIS, customs and market data to deliver analytics for energy, dry bulk, petrochemicals, metals and agricultural markets, enabling trading, risk management and market transparency.

Industry: Data Infrastructure

Company Size: Large (251 to 1,000 employees)

Growth: Scaleup

Headquarters: Paris, France

Founded: 2014

Website LinkedIn

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Kpler

1 day ago

Senior Fullstack Engineer (Flutter/Node.js) - Mobile Experience

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 1 hour agoStatus: Live

Reposted: first listed 6 days ago

Job Summary

Location: London

Workplace: Hybrid

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Develop complex, production-ready features for the MarineTraffic and Kpler mobile apps while upholding Clean Architecture standards.
•Participate in code reviews and provide constructive feedback to improve team quality.
•Design and evolve the mobile Backend-for-Frontend (BFF) using Node.js, TypeScript, and GraphQL.
•Adopt and continuously improve engineering practices including CI/CD pipelines, GitOps, linters, Sonar, and peer review workflows.
•Maintain and improve automated test suites (unit, integration, contract), and contribute to mentoring and platformisation strategy.

Key Requirements

•Solid hands-on experience building and shipping complex Flutter & Dart applications in production environments.
•Familiarity with Node.js/TypeScript and GraphQL API design.
•Deep interest in Clean Architecture principles applied to mobile development.
•Strong culture of Clean Code and drive to write well-tested, maintainable software.
•Bachelor’s degree in Computer Science/Software Engineering or equivalent practical experience; professional-level English required.

Education:

Skills:Code review feedbackMentorshipCollaborationPragmatismQuality focus

Languages:English

Tech Stack:FlutterDartNode.jsTypeScriptGraphQLCI/CDGitOpsSonarUnit testingIntegration testingContract testingClean ArchitectureCursorClaude CodeLLMAI

Company Brief

Kpler

Industry: Data Infrastructure

Company Size: Large (251 to 1,000 employees)

Growth: Scaleup

Headquarters: Paris, France

Founded: 2014

Website LinkedIn