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Core Competencies
Role fitCore Competencies
Use this summary to align your resume positioning with the role.
Demonstrates expertise in building and shipping production-grade AI products, particularly in startup environments, with a strong focus on scalable microservice architectures and advanced audio machine learning. Proficient in integrating third-party APIs and ensuring security across data and applications.
Highest-signal resume keywords
Python DevelopmentAI Product DevelopmentMicroservices ArchitectureVoice AI SystemsAPI Integration
Tech Stack
Tools & technologiesAbout the role
Key responsibilities & impact- Architect, build, and own core product features across the full stack
- Build AI features using Voice AI, STT, TTS, Microsoft Foundry, MCP, Deep Agents, LangChain, and Langfuse
- Develop backend services using Python, optionally Golang and/or TypeScript, and Postgres
- Design and implement scalable microservice architectures on modern infrastructure
- Develop production-grade AI products driven by LLMs, agents, and advanced audio ML
- Integrate third-party APIs, MCPs, and data stores
- Build Voice AI systems for audio analysis and processing, VAD, noise cancellation, and turn management
- Implement evaluation frameworks for evals and agent orchestration
- Champion security for data, applications, and infrastructure
- Establish testing practices including unit, contract, and penetration testing
Requirements
What you’ll need- Proven track record of building and shipping production-grade AI products, especially in a startup environment
- Hands-on experience in Python and/or Golang
- Experience with Postgres or MySQL
- Experience with microservices and modern infrastructure
- ReactJS, TypeScript, or Electron is a plus
- Experience with API/MCP integrations and ability to quickly learn new services
- Practical experience building AI agents, integrating and evaluating LLMs, prompt engineering, and evals
- Experience building scalable, responsive infrastructure under high-traffic and big-data regulatory requirements
- Experience building production-grade agents addressing memory, context, and tooling challenges
- Strong entrepreneurial mindset and ability to work at an early-stage startup
- Pragmatic problem-solving ability to translate complex requirements into robust, scalable, and secure technical solutions
- Previous experience in FinTech, InsurTech, or other regulated industries is a plus
- Application must include a link, demo, or Loom of a production-grade AI, FinTech, high-traffic, or big-data product or solution shipped, with explanation of architecture, technology choices, and trade-offs
Benefits
Comp & perks- Significant equity
- Competitive salary
- Opportunity to work with and learn from the Founder team
- Opportunity to join an extremely fast-moving AI startup
- Permanent employment (Unbefristeter Arbeitsvertrag)
ATS Keywords
✓ Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills
PythonGolangPostgresMicroservicesAI AgentsLLMsPrompt EngineeringUnit TestingPenetration TestingData Security
Soft Skills
Problem-SolvingEntrepreneurial Mindset
Tools & Technologies
Voice AIMicrosoft FoundryMCPDeep AgentsLangChainLangfuseReactJSTypeScriptElectronHigh-Traffic Infrastructure
Industry Keywords
FinTechInsurTechRegulated IndustriesBig DataStartup Environment