Senior Python Developer: AI/ML, Cloud & APIs

Internetwork Expert; Warszawa; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Comprehensive medical insurance

Mental health support

Flexible working hours

Job summary

Trinetix is seeking a skilled Python Developer to work on high-tech projects for a US client in consulting and financial domains. You will implement AI/LLM integrations, design ML models, and manage ETL using AWS/Azure services in a collaborative, fast-paced environment.

Responsibilities include building scalable Python applications, maintaining code quality, and staying current with industry trends. The role requires strong English communication and experience with frameworks like Pandas and

Qualifications

• 5+ years of experience in software development using Python.
• Hands-on experience with AWS services or Azure Cloud Platform
• Familiarity with ETL processes and data transformation.
• Strong knowledge of web services, API development, and RESTful APIs.
• Proficient understanding of code versioning tools, such as Git.
• Excellent problem-solving skills and attention to detail.
• Strong verbal and written communication skills.
• Knowledge of frameworks and libraries such as Pandas, FastAPI, etc.
• Upper-Intermediate or higher level of English.

Responsibilities

• Develop and maintain applications using Python, with a focus on integrating AI/LLM, AWS /Azure services.
• Design, build, and deploy machine learning models.
• Implement ETL processes using AWS GlueJobs/Azure Functions to process and transform data.
• Collaborate with cross-functional teams to define, design, and ship new features and enhancements.
• Optimize applications for maximum performance, scalability, and maintainability.
• Troubleshoot, debug, and resolve software defects and issues.
• Keep up-to-date with the latest industry trends and technologies to ensure the software is current and competitive.
• Provide technical guidance and support to other team members.
• Write clean, maintainable, and well-documented code.
• Participate in code reviews and contribute to improving code quality.

Skills

Python

AWS

Azure

ETL

REST APIs

Git

Pandas

FastAPI

English (B2+)

Tools

Docker

Kubernetes

Job description

Trinetix is seeking a skilled Python Developer to work on high-tech projects for a US client in consulting and financial domains. You will implement AI/LLM integrations, design ML models, and manage ETL using AWS/Azure services in a collaborative, fast-paced environment.

Responsibilities include building scalable Python applications, maintaining code quality, and staying current with industry trends. The role requires strong English communication and experience with frameworks like Pandas and