Principal Python Developer

Aboutthe Company

The tech space is crowded, but most solutions feel like they’re cut from the same cloth — missing the mark on what businesses truly need. Organizations are chasing innovation, but too often, it comes at the expense of flexibility, independence, and real technological depth. At Dawn Technologies is a niche company laser-focused on delivering specialized tech solutions in Gen AI, Data Engineering, and Backend Systems. What sets us apart is our commitment to the technologists — the creators, problem-solvers, and innovators who bring true value to transformation.

We believe that teamwork plus talent equals exceptional results. We are looking for teammates who are great problem solvers and enjoy collaborating within a team to achieve big outcomes.

Key Responsibilities

• Must-Have Requirements

• Extensive Python Proficiency:

• From

  10 to 15 years of experience with python programming

  .
• Strong foundation in Python meta-programming (creating functions, classes via inheritance, packages, decorators, context variables).
• Expertise with common programming design patterns (abstraction, factory, adapter, façade, iterator, etc,…) .

• FASTAPI Expertise:

• Deep understanding of FASTAPI internals and ability to extend/modify FASTAPI functionality (e.g., using custom classes derived from FASTAPI main class, decorators).
• Experience integrating authentication (Azure Authentication and/or OAuth) so that calls between endpoints carry appropriate tokens/credentials.
• API Security best practices

• Containerization & Orchestration

  :
• Familiarity with containerizing FASTAPI applications (e.g., Docker) and deploying them to orchestration platforms like Kubernetes.

• LangChain/LangGraph Knowledge:

• Familiarity with agent creation features, callbacks, and ability to extend or modify core library behaviour.
• Experience wiring in telemetry (e.g., via OpenTelemetry) into these frameworks.

• System Architecture & Design Leadership:

• Proven track record in making high-level design decisions for codebases, including microservices or templates that will be reused across multiple teams.
• Capability to design, implement, and guide best practices around GenAI Agentic Systems, from backend infrastructure to library integrations.

• Asynchronous Programming:

• Experience with async/await, concurrency patterns, and event-driven architectures.

• Nice-to-Have Requirements

• Agentic Frameworks Beyond LangChain/LangGraph:

• Familiarity with other frameworks such as OpenAI API, Autogen, Google ADK, etc.

• MCP Server Creation Experience:

• Some hands-on knowledge or familiarity with building MCP server.

• Data Engineering & Telemetry Logs:

• Comfortable with processing telemetry logs, knowledge in designing data pipelines for distributed tracing or log analytics

Benefits & Perks:

• Competitive, performance-based compensation.
• Comprehensive healthcare benefits (medical).
• Generous paid time off and flexible leave policies.
• Access to learning & development resources (courses, certifications).
• A culture centered on innovation, excellence, and growth.

At AT Dawn Technologies, we believe in creating a workplace where innovation, ownership, and excellence thrive. We are proud to be an equal-opportunity employer that celebrates diversity and inclusion.

Come join us and help redefine the future!