Staff Parser/Compiler Research Engineer
Remote$160k - $210kFull-timePosted 1mo ago
About the role
Research-focused engineering role to design and develop high-performance parsers and data structures that integrate with large language models, advancing parser and compiler technology for structured generation.
Responsibilities
- Design and Develop: Craft high-performance parsers and data structures that integrate with LLMs.
- Problem Solving: Research advanced parser and compiler technology and symbolic methods.
- Writing Quality Code: Ensure the reliability and efficiency of our methods through rigorous testing and optimization.
- Stay Ahead: Learn the latest, relevant LLM advancements.
Qualifications
- Professional Python proficiency and practical experience with lower-level languages (C/C++, Rust).
- Direct experience with parsers (e.g. Earley, LALR(1)), formal grammars, finite-state machines, and efficient data structures; ability to perform R&D in those areas.
- Familiarity with the technical report and open-source project referenced (arxiv:2307.09702; outlines GitHub project).
- Value in simplicity, testing, and automation, and ability to demonstrate this.
- Strong written communication skills: clear, concise, and consistent.
Skills
Required:PythonC/C++ParsersResearch & Development
Nice to have:Rust
Benefits
- Market-rate salary plus stock options, health and dental insurance, and a 401(k) for US employees.
- GPU provided if needed.
Last updated Sep 23, 2026. Interested? Apply on the company site.
About dottxt
The Industry Standard for structured outputs
Structured generation libraries for developers and AI teams. Build reliable LLM-driven applications with schema-compliant, predictable outputs.
structured outputsLLMsJSON Schemaregexgrammarenterprise-grade systems
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