Full-Stack Development PROTON (Angular, Python, AWS) 80% Remote

Project overview

Full-Stack Development PROTON (Angular, Python, AWS) 80% Remote ID03393

For a project in railway operations / transport and logistics, we are looking for a Full-Stack Developer (m/f/d) with experience in Angular, Python, and AWS.

Project Information

• Location: Frankfurt am Main / 80% Remote (20% OnSite FFM)
• Start: 01.01.2027
• Duration: 01.01.2027 – 31.12.2027
• Industry: Railway operations / Transport and Logistics
• Application Deadline: 04.11.2026

Responsibilities

Further development and maintenance of an Angular web application, implementation of data-driven analysis views with GraphQL, maintenance of FastAPI/Pydantic/SQLAlchemy services, expansion of serverless AWS Lambda, AWS Batch, S3, and Glue pipelines, as well as reduction of technical debt and implementation of automated tests.

Must-Have Requirements

Should-Have Requirements

Technologies & Methods

Angular, Python, AWS, FastAPI, Pydantic, SQLAlchemy, GraphQL, AWS Lambda, AWS Batch, S3, Glue, PostgreSQL, Protobuf, TypeScript, C++, REST, Unit Tests, E2E Tests, AWS CDK, Deck.gl, MapLibre, Three.js, AG Grid, Plotly, OIDC, JWT, API Keys, Figma

The mund consulting team looks forward to your application with CV & hourly rate and will gladly support you in the further process.

Best regards

The Recruiting Team

[contact removed]

• Proven senior experience in Angular development: professional frontend development, primarily with Angular, including a leading role in module and component interfaces and state management strategy. (Senior > 5 years experience)
• Experience in the architectural further development of grown applications across frontend and backend: module and component interfaces, dependency directions and layer boundaries, resolution of existing architectural violations. (Senior > 5 years experience)
• Practical experience with agentic, AI-supported software development (agent mode, not just code auto-completion) with tools like Kiro, Claude Code, Cursor, OpenCode. (at least 2 references)
• Python web APIs: FastAPI with Pydantic and relational data storage via SQLAIchemy including schema migrations (at least 2 references)
• Experience in the development and implementation of algorithms for planning rail freight transport (at least 1 reference)
• Experience with WebGL-based map and geodata visualization of large, dynamic datasets and interactive editing of map objects (selection, moving, editing of geometries and attributes)
• with Deck.gl, MapLibre, Three.js (at least 2 references)
• Experience with complex, performant table representations of large datasets using AG Grid. (at least 2 references)
• Experience in developing complex, interactive editor and form interfaces for structured data objects (dynamic forms, validation, dirty/undo handling, conflict resolution for simultaneous editing). (at least 2 references)
• Experience with the performant representation of large datasets using the charting library Plotly.js, especially time series and interactive charts. (at least 2 references)
• Proven depth in developing productive Python web services with FastAPI (or comparable): authentication and role/permission-based authorization (OIDC/JWT, API keys), versioned schema migrations on a running relational database (at least 2 references)
• Experience in implementing UI based on a design system with Figma
• including working with design tokens/variables and the integration of design and code (e.g. Figma Code Connect). (at least 1 reference)

Project details

• Start: flexible
• Duration: 12 Monate
• Remote: hybrid
• Location: Frankfurt am Main, Deutschland, DE
• Languages: German