Mid Fullstack Developer (Frontend Focus)

A short-term opportunity has opened up for a Mid Fullstack Developer (Frontend Focus) to join a dynamic project team working on a large-scale automotive data project. The role focuses on developing new functionalities, driving frontend development in Angular, contributing to backend Python solutions, and working with serverless AWS architecture. AI-assisted coding is a key part of the development process, with developers expected to efficiently review and validate AI-generated code.

Key Details:

• Employment Type: B2B Contract
• Hourly Rate: 90–100 PLN net/h
• Project Duration: Short-term project (3 Months)
• Start Date: October 2026 / ASAP
• Location: 100% Remote (Candidates must be residents of Poland)
• Working Hours: 8-hour workday with flexible start hours (7:00 AM – 9:00 AM)
• Equipment: Laptop provided

Key Responsibilities & Project Context:

• Developing new features and functionalities across the application for the "n2p" project branch.
• Building backend solutions and APIs using Python and Flask.
• Working with SQLAlchemy, Alembic, and PostgreSQL.
• Building serverless solutions using AWS Lambda, Step Functions, and Serverless Framework.
• Working with S3 and Athena for data persistence and processing.
• Developing ETL and data-processing workflows using Pandas, Polars, and DuckDB.
• Contributing to frontend development using Angular, including building a new frontend layer on top of a legacy backend.
• Contributing to new backend components and an early-stage AI Insights layer using Pydantic.
• Working in an AI-SDLC / Spec-Driven Development model, creating specifications based on PRDs and developing solutions based on reviewed specs.
• Using AI-assisted coding as a standard part of the development process and critically reviewing AI-generated code to avoid building "AI slop" and ensure quality and correctness.
• Collaborating closely with frontend and backend developers, QA and Product Owners in a 2+2 cross-functional team.

Requirements:

• 3–5 years of commercial software development experience (Mid level).
• Strong hands-on experience with Python.
• Practical experience with Angular (alongside Kendo UI, Bootstrap, and Tailwind) and the ability to work effectively across the fullstack.
• Experience with AWS Lambda, Step Functions, and Serverless Framework.
• Experience with Flask, SQLAlchemy, Alembic, and PostgreSQL.
• Experience with Pandas, Polars, DuckDB, or similar data-processing technologies.
• Familiarity with S3 and Athena.
• Strong hands-on experience with AI-assisted development tools and the ability to quickly and critically evaluate AI-generated code.
• Comfortable working with Spec-Driven Development / AI-SDLC.
• Strong enough experience with Python and Angular to work independently without needing to learn the core technologies during the project's aggressive timeline.
• Fluent spoken and written English (minimum B2 level).

Benefits:

• Medical care - Luxmed
• Life insurance
• Well-being platform access
• Multisport card

Recruitment Process:

1. Soft-skills & technical interview (HR + FE/BE Engineering Team)
2. Technical deep-dive with the Solutions Architect & Product Owner