
Job Overview
Location
Remote
Job Type
Full-time
Category
Software Engineer
Date Posted
April 1, 2026
Full Job Description
đź“‹ Description
- • As a Senior/Staff Software Engineer on the Embedded Experiences team at Harvey AI Inc., you will own and lead the development of Harvey in Word — a strategic Microsoft Office Add-in that brings AI-powered capabilities directly into the legal professional’s workflow, enabling faster drafting, playbook reviews, and agentic editing without leaving Microsoft Word.
- • You will architect and ship high-performance, polished features that integrate seamlessly with Word using OfficeJS, solving complex challenges around document manipulation, real-time redlining, and AI-assisted workflows while ensuring cross-platform reliability across Windows, Mac, and Web.
- • The Embedded Experiences team is a highly motivated, skilled group of engineers who uphold the highest standards in architecture, code quality, and user experience, working closely with product, design, and backend teams to shape the future of AI-native interfaces across the Microsoft 365 suite.
- • In this role, you will have the opportunity to shape the technical direction of a flagship product used by 1000+ customers in 60+ countries, mentor fellow engineers, drive technical excellence, and contribute to the next generation of agentic AI experiences in Outlook and beyond — all while working on problems that meaningfully impact how legal and professional services operate at scale.
- • You will build sophisticated integrations with Microsoft Word using the OfficeJS API, including document manipulation, playbook reviews, and AI-assisted drafting, while navigating requirement sets, versioning, and cross-platform compatibility to ensure broad, reliable support.
- • You will design and implement polished, high-performance interfaces with crisp interactions and resilient error handling, contributing to Harvey in Outlook and helping define the next generation of agentic AI interfaces across the Microsoft suite.
- • You will collaborate with cross-functional teams to shape APIs and UX for AI-powered features like streaming results and tool-calling workflows, ensuring seamless integration between frontend experiences and backend AI systems.
- • You will mentor engineers, drive technical decisions, and raise the bar on quality and developer experience, fostering a culture of ownership and excellence within the Embedded Experiences team.
🎯 Requirements
- • 5+ years of software engineering experience with significant depth in Office Add-in development using OfficeJS
- • Experience building and shipping a production Office Add-in product, ideally one used at enterprise scale
- • Strong proficiency in JavaScript/TypeScript, HTML, and CSS
- • Deep understanding of Office Add-in architecture, requirement sets, manifest configuration, and cross-platform considerations
- • Experience with React or similar modern frontend frameworks
- • Track record of shipping highly intuitive products with strong attention to detail
🏖️ Benefits
- • Competitive compensation range of $200,000 - $312,000 USD
- • Opportunity to work on a strategic product line with 1000+ customers in 60+ countries and strong product-market fit
- • Remote work flexibility for candidates with deep OfficeJS and Microsoft 365 integration experience
- • Access to world-class investor support and the chance to help build a generational company at a true inflection point
- • Collaboration with a sharp, motivated team that operates with intensity, takes real ownership, and stays close to customers from leadership to engineers
- • Exposure to cutting-edge agentic AI and enterprise-grade platform development transforming how critical knowledge work gets done
Skills & Technologies
About Harvey AI Inc.
Harvey AI Inc. provides a generative artificial-intelligence platform engineered specifically for the legal profession. The software integrates with law-firm workflows to automate contract drafting, review, due-diligence and regulatory research, producing lawyer-quality language grounded in up-to-date statutes and precedents. Harvey combines large language models trained on legal corpora with secure, private-cloud deployment and firm-specific fine-tuning to maintain confidentiality and compliance. Clients range from global law firms to in-house legal departments seeking efficiency gains without compromising accuracy or security. The company was founded in 2022 and is headquartered in San Francisco, California.
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