Principal Front-End Engineer: Lead UI for AI Evaluation
$225k - $325kMeridian Labs
Meridian Labs in Boston is seeking a Principal Front-End Engineer to lead the development of interfaces for evaluating large language models. This role requires 10+ years of experience, with a strong foundation in TypeScript and React, alongside technical leadership skills. You will mentor engineers and engage with our open source community while driving product direction. The compensation is competitive, ranging from $225,000 to $325,000, and we prefer in-person or hybrid work arrangements. #J-18808-Ljbffr Meridian Labs
- A leading technology firm in Cambridge is looking for a Senior Front End Software Engineer to join its data platform development team. This role requires extensive experience with... ...TypeScript, as you will contribute to the UI implementation and work collaboratively with...Suggested
$225k - $325k
...for the research and evaluation of large language models... ...We’re looking for a Principal Front-End Engineer to drive the... ...build the products that AI researchers use to make... ...and React Experience leading front-end architecture... ...visualization or complex UI for technical users...Principal$99.6k - $234.6k
...this role, you will lead the design and... ...responsive, and scalable front-end applications that... ...designers, and full-stack engineering teams to deliver... .... Support AI-enabled user experiences... ...best practices. Evaluate and introduce new... ...design, and modern UI development...PrincipalTemporary workFlexible hours- ...Title: Full Stack UI Developer Location: Boston, MA Duration: 12 Months Hourly... ...expertise in at least one of them is needed) AI Integration: Utilize Azure AI services to... ...LLM API interactions using prompt engineering, retrieval-augmented generation (RAG), contex...SuggestedHourly pay
$150k - $225k
Meridian Labs is seeking a Senior Front-End Engineer in Boston, MA to build interfaces for AI researchers interacting with evaluation data. This role demands strong expertise in TypeScript... .... Key responsibilities include owning UI components, designing user-friendly...Suggested$150k - $185k
...Senior Frontend Engineer Blitzy is a Cambridge, MA based AI software development... ...founding team and lead our frontend engineering... ...experiences. Evaluate and introduce new technologies... ..., AI-powered UIs, and developer... ...to Staff Engineer, Principal Engineer, or Engineering...Work at officeImmediate start$146.2k - $261.4k
...Research Lead - AI Cyber Testing & Evaluation RAND's Center on AI, Security, and Technology (CAST), part of the Global and Emerging Risks (GER)... ...leading multidisciplinary teams of policy researchers, engineers, and scientists. Your team will build systems to evaluate...Work experience placementRemote workWork from home$150k - $225k
...platform for the research and evaluation of large language models. We’re looking for a Senior Front-End Engineer to help build the interfaces that... ...help build the products that AI researchers use to make sense... ...significant portions of our UI codebase and make sound technical...$80k - $140k
Front End React UI Engineer - (AVP) - Hybrid The Global Experience Design team is building a shared design system and front‑end platform that provides... ...best practices. Help implement agent‑assisted and AI‑enabled user experiences with a focus on clarity, trust, transparency...Temporary work- ...Principal UI Engineer As a Principal UI Engineer on the Marketplace team, you'll create web, mobile... ...will help us deliver a world-class front-end to our growing suite of world-class... ...React, Typescript, and GraphQL stack. Lead projects end to end, from design to...PrincipalWork experience placement
- ...Job Title: Generative AI Engineer (Senior / Lead / Principal)- Multiple openings Experience Level: 8+ to 13+ Years Location: Hybrid - Remote (India-based) with onsite every Thursday in Chennai Industry: AI/ML, Enterprise Applications, Healthcare...PrincipalWork at officeRemote work
$152.8k - $229.2k
...access and equity for all. You'll lead with purpose, breaking down... ...collaboration as we work together to engineer the extraordinary. As a Principal Software Engineer - UI/UX (Qt/QML) you will set the... .... Advances how the team uses AI tools - introducesnew approachesthat...PrincipalH1bWork at officeLocal areaImmediate startFlexible hours- About Tycho.AI Tycho.AI builds autonomy solutions for unmanned... ...’re looking for a versatile UI/Frontend Engineer who can drive both design and... ...components and connect them to back-end services Implement changes to... ...against RESTful APIs and front-end frameworks Clear,...
- A leading IT staffing organization in Cambridge seeks an experienced web developer to design and implement new web-based UIs. The ideal candidate will have over 5 years of web development experience, proficient in HTML5, CSS3, and REST APIs. Responsibilities include leading...
$152k - $228k
...Collaborate with data scientists, engineers, strategists, and cross‑... ...to design, deploy, and evaluate generative AI/NLP/ML solutions to solve business... ...plans (e.g., A/B tests). Lead quantitative assessment and... ...monitoring/maintenance); GenAI UX/UI testing; experience with...Principal- Tycho AI Inc. is seeking a versatile UI/Frontend Engineer to drive design and implementation. You will work closely with product and engineering to create intuitive interfaces that integrate into our full-stack pipelines, enhancing operator trust in our autonomy solutions...
- Datalign Advisory, LLC. is seeking a Senior Software Engineer - Frontend in Cambridge, MA. This hybrid position requires 4 days a week in the office and focuses on creating intuitive web applications to improve financial advisory services. The ideal candidate has over...Work at office
- ...ServiceNow Principal Solutions Architect (Engagement Lead) The ServiceNow Principal Solutions Architect (Engagement... ...and delivery lead. This role oversees end-to-end engagement execution, including discovery, current-state evaluation, solution architecture, and...Principal
$110k - $115k
...agencies to refine design and ensure functionality in a hybrid work environment. Ideal candidates will have a strong background in UX/UI design, a relevant Bachelor's degree, and a portfolio demonstrating polished digital experiences. The position offers a competitive...$175k - $190k
A leading technology company in Boston is looking for a Principal Data Scientist to drive impactful data science and AI initiatives. The role requires a PhD in a STEM field and over 12 years of experience in the domain. Responsibilities include mentoring team members and...Principal- Apple Inc. is seeking a Senior Software Engineer to lead the design and development of user interfaces for the Photos app, integrating innovative AI-driven features. This pivotal role requires experience in architecting consumer-facing applications and collaborating across...
- ...noon time today EST. ServiceNow Principal Solutions Architect (Engagement Lead) Job Description The... ...delivery lead. This role oversees end-to-end engagement execution, including discovery, current-state evaluation, solution architecture, and development...PrincipalContract workWork at officeLocal area
$60 per hour
A forward-thinking AI development company is seeking proficient programmers to advance their AI systems. This fully remote position... ...coding problems for AI training, writing high-quality code, and evaluating AI-generated outputs. Ideal candidates are fluent in English and...Remote jobFlexible hours- ...formerly H2Ok Innovations), we're leading the charge in cleantech... .... Powered by our Laminar AI Co-pilot models and state-of... ...company scales, we're seeking a Front-End Engineer to join our software team.... ...to work on. You critically evaluate features, are less loyal to...Full timeFlexible hours
$40 per hour
...HTML/CSS - Senior Developers - AI Training - USA About Prolific... ...Network to help train and evaluate cutting-edge AI models. If you... ...have a background in Software Engineering or Frontend Development , we... ...Senior Frontend Developer or UI Engineer specialising in HTML/...Work from homeFlexible hours- ## Principal AI/ML EngineerApplylocations: Boston... ...Todaytime left to apply: End Date: July 21, 202... ...Develops APIs and front-end applications,... ...using software engineering principles.*... ...issues and technical evaluation estimates on technology... ...user interfaces (UIs) for experimenting...Principal
$152k - $228k
...processing, generative AI, machine learning, and advanced... ...of data scientists, engineers, and strategists to... ...conceptualize, deploy, and evaluate custom data science solutions... ...of these solutions Lead quantitative assessment... ...with data product UX/UI design and testing ~ Prior...PrincipalSummer workRemote workFlexible hours2 days per week- Chelsea Public Schools seeks a full-time Lead - Evaluation Team Lead (Soko) to oversee compliance with special education laws and lead a dedicated team. Responsibilities include chairing special education meetings, ensuring IEPs meet standards, and overseeing the needs...Full time
$102.5k - $187.9k
...build a better working world. FinTech – AI Finance – Front-end Software Engineer - Senior EY.AI Finance sits at the... ...team responsible for the full UI surface of that product — from interactive... ...with business stakeholders to evaluate business models, processes, and operations...Summer holidayFlexible hours$220k - $250k
...The Role We are looking for a Principal-level engineer to join our Growth team with significant front-end and platform experience. This... ...been pushing the frontier on AI-assisted development, and want... ...similar. ~ A track record of leading non-trivial frontend migrations...PrincipalFull timeWork at officeImmediate startRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Principal Front-End Engineer: Lead UI for AI Evaluation. Be the first to apply!
- principal cloud engineer Boston, MA
- data center chief engineer Boston, MA
- hotel chief engineer Boston, MA
- principal developer Boston, MA
- senior civil engineer project manager Boston, MA
- director of product engineering Boston, MA
- general engineer Boston, MA
- senior principal engineer Boston, MA
- director of electrical engineering Boston, MA
- chief engineer Boston, MA


