Senior Context Engineering & Prompt Architect

Opportunity Overview

Location: 100% Remote (United States)
Employment Type: Full-Time Direct-Hire via Accel DNA
Compensation Range: $160,000 – $190,000 Base + Equity
Hiring Agency: Accel DNA – Premier Frontier Data & AI Talent Partner

Master million-token context window architectures, dynamic prompt compression, and few-shot reasoning hierarchies for enterprise LLM applications.

Key Responsibilities:

• Engineer highly structured, modular prompt systems for complex multi-step reasoning tasks across long context windows.
• Implement dynamic context pruning, semantic compression, and prompt caching strategies reducing token latency and API billing by 50%+.
• Establish programmatic few-shot exemplar selection mechanisms based on query embedding proximity.
• Develop automated evaluation suites measuring prompt reliability across model upgrades and parameter updates.

What You Bring:

• 4+ years of software or data engineering with 2+ years dedicated to prompt architecture and context engineering.
• Exceptional grasp of LLM attention mechanisms, in-context learning dynamics, and needle-in-a-haystack retrieval characteristics.
• Proficiency in Python, Jinja templating, and prompt optimization frameworks (DSPy).
• Strong analytical rigor and empirical evaluation mindset.

How to Apply:

Interested in exploring this opportunity? Submit your profile or portfolio directly to contact@accel-dna.com or apply through https://accel-dna.com/contact-us/.