$190K - 220K a year
You will design and refine prompts for LLMs and collaborate with teams to integrate new features into the platform. Your role will involve continuous evaluation and improvement of LLM outputs based on testing and user feedback.
Candidates should have 3+ years of experience in software engineering and AI/LLM development, with a strong background in APIs, databases, and cloud services. Proficiency in TypeScript and Python is essential, along with experience in coding and integration.
Location: Remote (USA only) Employment Type: Full-time About the Role Our client, a company evolving to empower product teams with both expert training and AI-powered tools, is looking for a Senior AI Engineer. You'll play a key role in shaping how their platform uses Large Language Models (LLMs) to deliver customer value. This is a highly collaborative, product-focused role where you will turn cutting-edge AI capabilities into practical features for their Insight Analytics platform. This is a fully remote position, so our client requires someone who is self-motivated and excels at clear, asynchronous communication. What You'll Own Prompt Engineering: Design, experiment with, and refine prompts and system instructions to maximize the effectiveness and reliability of LLMs. LLM-Powered Features: Collaborate with product and engineering teams to develop and integrate new backend features, enhancing the platform with intelligent capabilities. Continuous Improvement: Continuously evaluate LLM outputs via internal testing and user feedback, iterating on prompts, model settings, and data pipelines. Model Evaluation: Design and implement evaluation frameworks, monitor key metrics, and develop automated testing pipelines to ensure consistent quality. Coding & Integration: Write and maintain product code (primarily TypeScript, with some Python) to implement LLM interactions, including building Retrieval-Augmented Generation (RAG) pipelines and handling vector embeddings. A majority of your work will be in-code, shipping product. 3+ years of experience in software engineering and AI/LLM development (open to less experience if pedigree is strong). Strong background in building and consuming APIs, working with databases, and cloud services. Salary: $190K - $220K Equity: Competitive Visa sponsorship is not available (must be located and authorized to work in the US). Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility: At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing human-resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting legal@mlabs.city.
This job posting was last updated on 10/7/2025