Senior Full Stack Engineer

LILT in the News

• List #52 in The Software Report’s Top 100 Software Companies!
• LILT makes it onto the Inc. 5000 List.
• AI Day Spring 2025 Webinar "Revolutionizing Content with AI Agents."
• LILT's co-founder John Denero, and employees Joern Wuebker and Thomas Zenkel, were approved for U.S. Patent for their neural word alignment process, significantly advances machine translation by preserving formatting accuracy.
• Check out all our news on our website.

About LILT

LILT was founded by Spence and John, who met at Google working on Google Translate and saw the need for better AI-powered translation in the enterprise. Since 2015, LILT has focused on building cutting-edge language technology, investing early in Large Language Models to improve translation quality and meet the demands of global organizations.

Today, LILT’s Contextual AI Engine, Connector APIs, and Human Adaptive Feedback deliver accurate, nuanced translation across text, video, and speech in 100+ languages. Integrated with 100+ business systems, LILT helps enterprises scale global growth and deliver seamless multilingual experiences. We are trusted by Intel Corporation, Canva, the United States Department of Defense, the United States Air Force, ASICS, and hundreds of global Enterprises. LILT is backed by visionary investors including Intel Capital, Sequoia Capital, and Redpoint.

About Engineering at LILT

LILT is a high-performance, large-scale language translation system. We invest in and prioritize workflow (i.e., usability and interface design) and backend AI systems. Since the translation workforce is distributed worldwide, there are interesting cloud engineering problems to solve. We have a strong preference for building our own backend technology, so you’ll be implementing and working with the latest natural language processing (NLP) techniques and ideas.

Where You’ll Work

This position is based out of our Washington D.C area which will start as fully remote and will then be expected to work in the office to be determined in the future in a hybrid capacity.

What You’ll Do

As a Staff Fullstack Engineer, you will work with a group of talented, mission-driven colleagues to propose ideas to define, drive, and execute projects on LILT's Linguist GUI, App Server, and backend systems. You will enable linguists to deliver truly localized experiences. Engineering is at the forefront of the company strategy, therefore this is a high-visibility, high-impact role with enormous growth opportunities.

You must be curious, have attention to detail, be energized by a challenging entrepreneurial environment, be comfortable thinking big while also diving deep, and be open to experimenting and iterating on processes as the company grows.

Skills and Experience:

• Bachelor of Science or Masters of Science in Computer Science (Masters preferred)
• 4+ years of professional experience as a Fullstack engineer
• Experience leading an engineering team in a technical capacity (e.g. not a manager of people)
• Experience working on large-scale, distributed software systems
• Proficient in React or other associated libraries, JavaScript, CSS, and HTML
• Experience with backend technologies such as Java and Python
• Solid relational database knowledge and significant experience with very large MySQL installations are highly valued
• Basic knowledge of NLP and machine learning techniques is highly valued
• Professional fluency in English
• Authorization to work in the US is a precondition of employment.

Benefits:

• Compensation: At market salary, meaningful equity, 401(k) matching, and flexible time off plus company holidays
• Medical Benefits: Employees receive coverage of medical, dental, and vision insurance, and more. In addition, LILT pays for basic life insurance, short-term disability, and long-term disability
• Paid parental leave is provided after 6 months.
• Monthly lifestyle benefit stipend via the Fringe platform to allow employees to customize benefits to their lifestyle

Information collected and processed as part of your application process, including any job applications you choose to submit, is subject to LILT's Privacy Policy at https://lilt.com/legal/privacy.

At LILT, we are committed to a fair, inclusive, and transparent hiring process. As part of our recruitment efforts, we may use artificial intelligence (AI) and automated tools to assist in the evaluation of applications, including résumé screening, assessment scoring, and interview analysis. These tools are designed to support human decision-making and help us identify qualified candidates efficiently and objectively. All final hiring decisions are made by people. If you have any concerns, require accommodations, or would like to opt-out of the use of AI in our hiring process, please let us know at recruiting@lilt.com.

LILT is an equal opportunity employer. We extend equal opportunity to all individuals without regard to an individual’s race, religion, color, national origin, ancestry, sex, sexual orientation, gender identity, age, physical or mental disability, medical condition, genetic characteristics, veteran or marital status, pregnancy, or any other classification protected by applicable local, state or federal laws. We are committed to the principles of fair employment and the elimination of all discriminatory practices.