Prompt Engineer Jobs in Tokyo.
All active Prompt Engineer roles based in Tokyo.
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About Anthropic
Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.
About the role
As a member of the Applied AI team at Anthropic, you will be a technical Product Engineer focused on becoming a trusted technical advisor to customers as they adopt Claude. You will work closely with customer product and engineering teams as they ship new products powered by Claude: advising on architecture design decisions, developing evaluation frameworks, and guiding customers through the most cutting edge implementation patterns for LLMs.
Working closely with our Sales, Product, and Engineering teams, you'll guide customers from technical discovery through successful deployment. You'll combine deep engineering expertise with customer-facing skills to help customers understand the potential of working with LLMs and build innovative solutions that address complex business challenges while maintaining our high standards for safety and reliability.
Responsibilities
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Serve as a technical advisor to Anthropic customers as they deploy new products & workflows with our models: from discovery through deployment, coordinating internally across multiple teams to drive customer success
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Partner with account executives to deeply understand customer product requirements and architect technical solutions, ensuring alignment between business objectives and technical implementation
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Guide technical architecture decisions and help customers build state-of-the-art products & workflows with LLMs via API
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Develop customized pilots, prototypes, and evaluation suites that make the case for customer deployment of our models into customer products and workflows via our API
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Lead hands-on technical workshops and code reviews with customer engineering teams
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Identify common design patterns and contribute insights back to our Product and Engineering teams
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Maintain strong knowledge of the latest developments in LLM capabilities, implementation patterns, and AI product development stacks
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Travel occasionally to customer sites for workshops, implementation support, and building relationships
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Attend conferences, lead speaking engagements, write blog posts and white papers on topics surrounding the AI space
You may be a good fit if you have
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4+ years of experience in a technical roles such as Customer Engineer, Forward Deployed Engineer, Software Engineer or Technical Product Manager with a desire to work closely with customers
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Production experience with LLMs including advanced prompt engineering, agent development, evaluation frameworks, and deployment at scale
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Strong programming skills with proficiency in Python and experience building production applications
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Expertise working with common LLM implementation patterns, prompt engineering, evaluation frameworks, agent frameworks, and retrieval frameworks.
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Ability to navigate ambiguity and execute across domains with intellectual openness, finding simple solutions to complex problems
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High cooperation mindset for cross-organizational collaboration, balancing competing priorities with integrity
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Passion for advancing safe, beneficial AI systems through creative technical applications
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Exceptional communication skills to convey technical concepts to diverse stakeholders while maintaining a low ego and collaborative approach
- Fluent in Japanese and English
Deadline to apply: None. Applications will be reviewed on a rolling basis.
Logistics
Minimum education: Bachelor’s degree or an equivalent combination of education, training, and/or experience
Required field of study: A field relevant to the role as demonstrated through coursework, training, or professional experience
Minimum years of experience: Years of experience required will correlate with the internal job level requirements for the position
Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.
Visa sponsorship: We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.
We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work. We think AI systems like the ones we're building have enormous social and ethical implications. We think this makes representation even more important, and we strive to include a range of diverse perspectives on our team.
Your safety matters to us. To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you're ever unsure about a communication, don't click any links—visit anthropic.com/careers directly for confirmed position openings.
How we're different
We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We're an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.
The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Come work with us!
Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues. Guidance on Candidates' AI Usage: Learn about our policy for using AI in our application process
Ready to apply?
Apply to Anthropic
We help organizations move AI out of experimentation and into production — safely, reliably, and at scale. From inconsistent performance to limited transparency and challenges with integration and long-term viability, our Applied Intelligence Engine solves the risks that cause most AI initiatives to stall.
Built for some of the most highly regulated industries in the world, we enable teams to deploy AI systems that are auditable, explainable, and aligned with real-world constraints. Our solutions introduce structure, visibility, and control into how AI operates, turning advanced capabilities into a dependable, production-grade infrastructure so our customers can move faster and scale with confidence.
Contractor Details
- Duration: 1 year
- Working location: Japan-based
- Hourly rate: ~6,568 JPY - ~8,490 JPY ($41/hour - $53/hour)
- Expected hours: 30-40 hours/week
Job Overview
Lazarus is seeking an experienced Software Engineer to join our team dedicated to our Japanese market for a 1-year contract. As a contractor, you will be an integral part of our Engineering team, working with clients, senior engineers, and data engineers to facilitate the successful and efficient adoption of our solutions.
Responsibilities
- Work with the engineering and sales teams to gather client requirements and assist in creating implementation plans.
- Assist in configuring and customizing our products to align with client needs and integrate into their existing systems and solutions.
- Participate in the end-to-end implementation process, ensuring timely project completion and client satisfaction.
- Troubleshoot technical issues and collaborate with engineers to provide effective solutions during the implementation phase.
- Document implementation processes, best practices, and solutions for internal knowledge sharing and client reference.
- Work closely with cross-functional teams, including prompt-engineering, sales, support, and development, to ensure efficient and successful customer solution delivery.
- Provide training and technical assistance to clients, guiding them through product functionalities and usage.
- Work with clients and partners to develop optimal prompts for their use cases.
- Continuous learning regarding how LLM’s and associated tools may improve existing and new solutions.
Requirements
- Must be a native Japanese speaker with full working proficiency in reading and writing.
- Basic proficiency in spoken and written English.
- 1-2 years of experience in a technical role, such as technical support, systems administration, software development, or related internships.
- Available for video conferences with customers across North American and Asian time zones, including occasional evening calls as needed.
- Knowledge of programming languages, scripting, and system configurations.
- Familiarity with cloud technologies, APIs, and database management.
- Proven familiarity with LLMs and prompt engineering strategies and tactics.
- Problem-solving skills and a proactive attitude towards learning and troubleshooting.
- Excellent communication skills to effectively interact with clients and internal teams.
- Ability to work collaboratively in a fast-paced environment, adapting to evolving client needs and project requirements.
Lazarus AI is an equal opportunity employer. We are committed to equal employment opportunity and nondiscrimination for all employees and qualified applicants without regard to a person's race, color, gender, age, religion, national origin, ancestry, disability, veteran status, genetic information, sexual orientation or any characteristic protected under applicable law. We do not tolerate discrimination or harassment of any kind. This applies to every aspect of employment at Lazarus, including, but not limited to, employment, training, promotion, demotion, transfer, leaves of absence and termination.
Ready to apply?
Apply to Lazarus