Python Developer

Yechte Consulting Ltd; Brussel; Sur place; EUR 90 000 - 150 000; Plein temps

Résumé du poste

Yechte Consulting Ltd. is seeking an experienced Python backend engineer to design and implement services for asset onboarding, contract management, and market operations.

You will create APIs and data pipelines to connect components with data hubs and external systems. Responsibilities include real-time data ingestion via messaging systems, PostgreSQL data modelling, and leveraging AWS services such as RDS, S3, IAM, Lambda, and ECS.

Qualifications

• 6+ years of Python development experience for application development.
• Proficiency in PostgreSQL, including schema design, performance tuning, and time-series data handling.
• Experience with AWS services (RDS, S3, IAM, ECS, and Docker).
• Understanding of energy trading concepts such as position management and day-ahead/intraday markets.
• Experience working with APIs, data pipelines and streaming, and system integration.
• Familiarity with agile development practices and collaborative delivery environments.

Responsabilités

• Design and implement backend services in Python to support asset onboarding, contract management, and market operations.
• Develop APIs and data pipelines to integrate application components with data hubs and other systems.
• Build integration with messaging systems (MQTT, RabbitMQ) for real-time data ingestion.
• Work with PostgreSQL for relational and time-series data modelling, optimization, and integrity.
• Leverage AWS services (RDS, S3, IAM, Lambda, ECS and Docker).
• Collaborate with product managers and domain experts to translate business needs into scalable software features.
• Contribute to agile delivery processes, including sprint planning, retrospectives, and team coordination.

Description du poste

Job Responsibilities

Design and implement backend services in Python to support asset onboarding, contract management, and market operationsDevelop APIs and data pipelines to integrate application components with the broader information ecosystem, such as other internal and external applications, the data hub and other data storage systems and data consumersBuild integration with messaging systems (MQTT, RabbitMQ) for real-time data ingestionWork with PostgreSQL for relational and time-series data modelling, optimization, and integrityLeverage AWS services (RDS, S3, IAM, Lambda, ECS and Docker)Collaborate with product managers and domain experts to translate business needs into scalable software featuresContribute to agile delivery processes, including sprint planning, retrospectives, and team coordination

Must Have Skills

• 6+ years of Python development experience (application development)
• Proficiency in PostgreSQL, including schema design, performance tuning, and time-series data handling
• Experience with AWS services (RDS, S3, IAM, ECS, and Docker)
• Understanding of energy trading concepts such as position management, day ahead/intraday markets, and ancillary services
• Experience working with APIs, data pipelines and streaming, and other system integration paradigms
• Familiarity with agile development practices and collaborative delivery environments

Nice to have

• Knowledge of power markets, specifically in renewable technologies (solar, wind, battery energy storage system) and their specificities about contracting (PPA), asset management and energy trading
• Proven experience or willingness to quickly learn developing modern web user interfaces using React with UI styling approach as JSS, CSS-in-JS, Material UI, Emotion, Styled or equivalent technologies
• Experience with FastAPI or alternatives (e.g., Flask, Django)
• Familiarity with container orchestration or CI/CD pipelines

What's great in the job?

• Great team of smart people, in a friendly and open culture
• No dumb managers, no stupid tools to use, no rigid working hours
• No waste of time in enterprise processes, real responsibilities and autonomy
• Expand your knowledge of various business industries
• Create content that will help our users on a daily basis
• Real responsibilities and challenges in a fast evolving company