Kpler

1 day ago

Software Engineer II (Python) - Supply & Demand

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 1 hour agoStatus: Live

Job Summary

Own key parts of the Supply & Demand platform end-to-end, from taking half-defined commodity blending rules through computation, validation, and production release on an Airflow pipeline. Debug and resolve incidents across pipelines, databases, and distribution APIs, improving data-quality gates and observability. Extend reusable S&D data models and shared ETL frameworks, build TypeScript-based distribution APIs, and mentor junior engineers while partnering with Product, Research, and Data.

Location: Athens

Workplace: Hybrid

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Own commodity balance workflows end-to-end, including computation, validation, and reliable production releases on the Airflow pipeline (with on-call support).
•Resolve critical bugs and incidents across pipelines, databases, and distribution APIs, and turn incidents into runbook entries and prevention.
•Extend and harden a Prophet-based anomaly-detection/data-quality gate to catch bad numbers before publication.
•Generalize the S&D data model and shared ETL framework so adding commodities is an extension rather than a fork.
•Build and evolve data-distribution APIs (Oil and Grains TypeScript services), onboard and mentor junior engineers, and improve observability/monitoring across DAGs and services.

Key Requirements

•2+ years of experience as a software engineer delivering production systems.
•Own a non-trivial feature or service end-to-end in production (design, ship, monitor, and fix).
•Strong Python for data-heavy work (e.g., pandas/polars, SQLAlchemy or an equivalent ORM) with experience on relational databases and schema evolution.
•Comfortable debugging and operating production data pipelines, including on-call or first-responder duty.
•Strong ability to take a half-defined problem and shape it into a delivered solution independently.

Experience:2+ yearsData pipelinesETL

Skills:OwnershipCollaborationProblem-solvingCommunicationContinuous learning

Tech Stack:PythonPandasPolarsSQLAlchemyRelational databasesAirflowAstronomerETLTypeScriptNodeNestJSExpressTsoaTypeORMProphetScikit-learnDAGs

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

Loading job details...

Preparing the role view and application actions.

Kpler

1 day ago

Software Engineer II (Python) - Supply & Demand

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 1 hour agoStatus: Live

Job Summary

Location: Athens

Workplace: Hybrid

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Own commodity balance workflows end-to-end, including computation, validation, and reliable production releases on the Airflow pipeline (with on-call support).
•Resolve critical bugs and incidents across pipelines, databases, and distribution APIs, and turn incidents into runbook entries and prevention.
•Extend and harden a Prophet-based anomaly-detection/data-quality gate to catch bad numbers before publication.
•Generalize the S&D data model and shared ETL framework so adding commodities is an extension rather than a fork.
•Build and evolve data-distribution APIs (Oil and Grains TypeScript services), onboard and mentor junior engineers, and improve observability/monitoring across DAGs and services.

Key Requirements

•2+ years of experience as a software engineer delivering production systems.
•Own a non-trivial feature or service end-to-end in production (design, ship, monitor, and fix).
•Strong Python for data-heavy work (e.g., pandas/polars, SQLAlchemy or an equivalent ORM) with experience on relational databases and schema evolution.
•Comfortable debugging and operating production data pipelines, including on-call or first-responder duty.
•Strong ability to take a half-defined problem and shape it into a delivered solution independently.

Experience:2+ yearsData pipelinesETL

Skills:OwnershipCollaborationProblem-solvingCommunicationContinuous learning

Tech Stack:PythonPandasPolarsSQLAlchemyRelational databasesAirflowAstronomerETLTypeScriptNodeNestJSExpressTsoaTypeORMProphetScikit-learnDAGs

Company Brief

Kpler

Industry: Data Infrastructure

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

Growth: Scaleup

Headquarters: Paris, France

Founded: 2014

Website LinkedIn