Hiring.Camp

Software Engineer (Japan Contract)

Lazarusenterprises

·

Apr 1, 2026

Salary
$41+
Location
Tokyo Prefecture, Japan
Department
Engineering
Experience
1+ years
Source
Greenhouse

Description

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: Remote, 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.

Similar Jobs

23

Software Engineer - Westlaw Japan

Thomson Reuters · Japan, Tokyo · Hybrid

3 weeks ago

GNC flight software engineer in Japan

Job Board · Hybrid

1 month ago

Full Stack Software Engineer - AI Neobank App (Japan)

Bjakcareer · Tokyo, Japan · Hybrid

1 month ago

Backend Software Engineer - AI Neobank App (Japan)

Bjakcareer · Tokyo, Japan · Hybrid

1 month ago

Android Software Engineer - AI Neobank App (Japan)

Bjakcareer · Tokyo, Japan · Hybrid

1 month ago

Staff Software Engineer - New Markets Japan (JLPT N1 Fluent)

Alpaca · Remote - APAC +1 · Remote

1 month ago

Senior Software Engineer - NewMarkets Japan

Alpaca · Remote - APAC +1 · Remote

3 months ago

Staff Software Engineer, Data Backend - Tokyo, Japan

Appier · Tokyo, Japan

7 months ago

Software Engineer, Data Infrastructure & Acquisition - Osaka, Japan

Speechify · Osaka, Japan +1 · Remote

9 months ago

Software Engineer, Data Infrastructure & Acquisition - Fukuoka, Japan

Speechify · Fukuoka, Japan +1 · Remote

9 months ago

Senior Software Engineer, Windows/Desktop Applications - Fukuoka, Japan

Speechify · Fukuoka, Japan +1 · Remote

9 months ago

Senior Software Engineer, Core Experiences - Osaka, Japan

Speechify · Osaka, Japan +1 · Remote

1+ year ago

Senior Software Engineer, Core Experiences - Nagoya, Japan

Speechify · Nagoya, Japan +1 · Remote

1+ year ago

Forward Deployed Software Engineer - Japan Government

Palantir · Tokyo, Japan · Hybrid

1+ year ago

[Japan] Compiler Software Engineer

EdgeCortix · Kawasaki, Kanagawa, Japan

1+ year ago

[Japan] Embedded Software Engineer

EdgeCortix · Kawasaki, Kanagawa, Japan

1+ year ago

Forward Deployed Software Engineer - Japan Forward Deployed

Palantir · Washington, D.C. · Onsite

1+ year ago

Software Engineer, Platform - Fukuoka, Japan

Speechify · Fukuoka, Japan +1 · Remote

1+ year ago

Software Engineer, Platform - Osaka, Japan

Speechify · Osaka, Japan +1 · Remote

1+ year ago

Senior Java/.NET/C Software Engineer (Japanese)

DXC Technology · VNM DXC Etown Ho Chi Minh City (CSC location), Vietnam

3 weeks ago

Software Consulting Engineer - Japanese Speaking

Cisco · MYS-KUALA LUMPUR, Malaysia · Hybrid

2 months ago

Senior Bilingual Software Engineer (English/Japanese) – West Coast (U.S.)

Tailor · Remote

4 months ago

Embedded Software Engineer (Japanese Customer Interface)

PiNTeam GmbH · Garching bei München, Bavaria, Germany

1+ year ago