1. Company introduction:

React Plus Group is a company specialized in Fintech&nbsp;Systems Development and providing Fintech Solutions in the financial sector in Japan.

<ul>
	<li style="text-align:justify">Company&rsquo;s size: 200 employees.</li>
	<li style="text-align:justify">Clients: Japan, US,...</li>
</ul>

2. Job description:

<ul>
	<li style="text-align:justify">Develop and optimize high-performance web applications using React and Next.js</li>
	<li style="text-align:justify">Participate in frontend architecture design, focusing on scalability and maintainability</li>
	<li style="text-align:justify">Collaborate with UI/UX designers and backend developers to build seamless user experiences</li>
	<li style="text-align:justify">Conduct code reviews to ensure quality and adherence to Clean Code principles </li>
</ul>

3. Requirements:

<ul>
	<li style="text-align:justify">Minimum 5 years of experience with React, Next.js, and TypeScript</li>
	<li style="text-align:justify">Hands-on experience applying AI to programming tasks such as code generation, writing technical documentation, log analysis, or report automation</li>
	<li style="text-align:justify">Proficient in SSR, ISR, and app routing with Next.js</li>
	<li style="text-align:justify">Strong knowledge of Zustand, component design patterns, and testing (Jest, React Testing Library)</li>
	<li style="text-align:justify">Experience with Vue.js or Nuxt.js is a plus</li>
	<li style="text-align:justify">Familiar with using AI tools like GitHub Copilot, ChatGPT, Cursor AI, or Dify to support development tasks</li>
	<li style="text-align:justify">Good communication skills and effective teamwork; candidates with English or Japanese communication abilities are preferred</li>
	<li style="text-align:justify">Preferred Skills:</li>
	<li style="text-align:justify">Technical leadership, mentoring, progress tracking, and risk management</li>
	<li style="text-align:justify">Strong problem-solving and analytical skills with the ability to propose effective technical solutions</li>
	<li style="text-align:justify">Ability to understand and communicate the value of applying AI in software development</li>
</ul>

4.&nbsp; Benefits:

<ul>
	<li style="text-align:justify">Salary Range: Up to 38&nbsp; million VND/month.&nbsp;</li>
	<li style="text-align:justify">Full salary during the probation period.</li>
	<li style="text-align:justify">13th-month salary bonus according to company regulations.</li>
	<li style="text-align:justify">Bonus once a year (based on individual performance and the company&rsquo;s overall business results).</li>
	<li style="text-align:justify">Flexible check-in/out with compensated working hours&nbsp;</li>
	<li style="text-align:justify">Work-from-home: 12 days per year (up to 3 days per month); annual leave: 12 days per year after official employment confirmation</li>
	<li style="text-align:justify">Work from Monday to Friday, working hours are from 9:00 AM to 6:00 PM with a 1-hour lunch break.</li>
	<li style="text-align:justify">Social insurance contributions in accordance with Vietnamese labor laws, annual health check-ups.</li>
	<li style="text-align:justify">React Plus healthcare benefits after 6 months of employment.</li>
	<li style="text-align:justify">Participate in daily tea break activities, lively events, sports activities such as football and games, and monthly open talks.</li>
	<li style="text-align:justify">Team-building and annual company trips.</li>
</ul>

5.&nbsp; Contact:

<ul>
	<li style="text-align:justify">Ms V&acirc;n: hrm@reactplus.com</li>
	<li style="text-align:justify">Website: https://reactplus.com</li>
</ul>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; <a href="https://www.reactplus.vn/">https://www.reactplus.vn/</a>

React JS Developer (Senior)

1.&nbsp;Company introduction:&nbsp;

React Plus is a technology company specializing in the development of fintech systems and the provision of financial solutions in Japan, and has experienced strong growth since its establishment. Founded in 2019, the company has served a client base consisting entirely of Japanese enterprises. As of May 2023, it has grown to over 200 employees, with 2022 revenue reaching approximately 4 million USD and an annual growth rate of 100% over the past three years.

With the aim of expanding its market and forming partnerships with major IT companies in Japan&mdash;particularly financial institutions and those focusing on AI development solutions&mdash;React Plus Group established the legal entity &ldquo;Mirai Plus&rdquo; in Japan.

Mirai Plus is a joint venture between React Plus and Milize Inc., a leading provider of fintech and AI solutions with a top-tier customer base in Japan.

<ul>
	<li>React Plus secures its competitive advantage in technology, quality, and cost by combining high-level technology and Japanese-quality commitment with the diligence and abundant talent of Vietnamese engineers.</li>
	<li>The company fosters a vibrant work environment, thanks to its youthful and energetic staff who actively participate in company events.</li>
	<li>It also offers a supportive and open workplace, where employees are encouraged to try again&mdash;even after facing challenges and setbacks.</li>
</ul>

2.&nbsp;Required:

<ul>
	<li>Fluent in Japanese (JLPT N1 level)</li>
	<li>At least 3 years of experience as a BrSE (Bridge System Engineer)</li>
	<li>At least 2 years of experience as a Project Manager (managing schedules, handling issues, etc.)</li>
	<li>Strong communication, problem-solving, and negotiation skills</li>
</ul>

Optional:

<ul>
	<li>Experienced in working with cloud services such as AWS and Azure</li>
	<li>Experienced in creating requirements, specifications, and system design</li>
</ul>

3. Salary and Allowances

<ul>
	<li>Annual Income: Up to 6 million JPY (Based on experience and capability)</li>
	<li>Salary Raise: Once per year</li>
	<li>Transportation Allowance: Up to 20,000 JPY/month</li>
	<li>Housing Allowance: 30,000 JPY/month</li>
</ul>

4. Working Hours

<ul>
	<li>09:00&ndash;18:00 (Fixed working hours: 8 hours, break: 60 minutes) or Flexible</li>
</ul>

5. Holidays

<ul>
	<li>2 days off per week (Saturday and Sunday)</li>
	<li>National holidays in accordance with Japanese law</li>
</ul>

6.&nbsp;Welfare and Benefits

<ul>
	<li>Welfare allowance, health insurance, employment insurance, and worker&rsquo;s accident insurance</li>
	<li>Retirement allowance</li>
	<li>Congratulatory and condolence payments</li>
	<li>From the second year onward: annual round-trip airfare to Vietnam and company trips</li>
	<li>Club activities: English and Japanese language classes, management training courses, etc.</li>
</ul>

7.&nbsp;Number of candidates

<ul>
	<li>1 person</li>
</ul>

8.&nbsp; Contact:

<ul>
	<li>
	Ms&nbsp;V&acirc;n:&nbsp;hrm@reacplus.com
	</li>
	<li>
	Website:&nbsp;<a href="https://reactplus.com/">https://reactplus.com</a>&nbsp;
	</li>
</ul>

&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<a href="https://www.reactplus.vn/">https://www.reactplus.vn/</a>

&nbsp;

&nbsp;

Bridge Software Engineer (Senior - Tokyo)

&nbsp;1. Company introduction:

React Plus is a technology company operating in the fields of Fintech and AI, with a strategic vision to become a trusted and long-term technology partner in the Japanese market. We work closely with major Japanese corporations (Big Names) to build and deploy technology products that deliver real-world value and long lasting impact, while also developing strategic AI products for the international market

2. Training Program Information:

<ul>
	<li style="text-align:justify">Training Format: Offline.</li>
	<li style="text-align:justify">Duration: 3 months / 09:00 &ndash; 18:00, Monday to Friday.</li>
	<li style="text-align:justify">Location: React Plus Office, 7th Floor, Golden Field Building, 24 Nguyen Co Thach, Nam Tu Liem, Hanoi.</li>
	<li style="text-align:justify">Expected Start Date: April 16, 2026</li>
</ul>

Training content

<ul>
	<li style="text-align:justify">Phase 0 - Engineering Foundation (1-2 weeks).&nbsp;</li>
	<li style="text-align:justify">Phase 1 - NLP Foundation (3 weeks)&nbsp;</li>
	<li style="text-align:justify">Phase 2 - LLM (4 weeks)&nbsp;</li>
	<li style="text-align:justify">Phase 3 - Agent &amp;&nbsp;Multi-Agent&nbsp;(3 weeks)&nbsp;</li>
	<li style="text-align:justify">Phase 4 - Capstone Project (2 weeks)&nbsp;.</li>
</ul>

3. Requirements:

<ul>
	<li style="text-align:justify">Educational Background:&nbsp;Fresh graduates with a&nbsp;Bachelor&rsquo;s&nbsp;degree in Artificial Intelligence, Machine Learning, Computer Science, Computer Engineering, Information Technology, Data Science, or related fields</li>
	<li style="text-align:justify">Mathematics &amp; Science Foundation:&nbsp;Strong foundation&nbsp;in mathematics, probability &amp; statistics, machine learning, and deep learning.&nbsp;</li>
	<li style="text-align:justify">Thinking &amp; Programming Skills:&nbsp;Solid understanding of Data Structures &amp; Algorithms. Strong knowledge of Object-Oriented Programming (OOP) and&nbsp;proficiency&nbsp;in Python.</li>
	<li style="text-align:justify">Technical Knowledge: Basic understanding of Artificial Intelligence and Natural Language Processing (NLP).</li>
	<li style="text-align:justify">Career Orientation: Passionate and clearly oriented toward pursuing a career as an NLP / GenAI Engineer.&nbsp;</li>
</ul>

Nice to haves:

<ul>
	<li style="text-align:justify">Has personal projects, major assignments, or practical course projects related to AI/ML/NLP.</li>
	<li style="text-align:justify">Possessing professional certifications in AI/ML/NLP is an advantage</li>
</ul>

4. Career Opportunities:

<ul>
	<li style="text-align:justify">Opportunity to participate in AI projects in the banking and insurance sectors for some of the largest companies in Japan.</li>
	<li style="text-align:justify">Opportunity to join projects of Japan&rsquo;s largest maritime logistics company.</li>
	<li style="text-align:justify">Opportunities for IT engineers to transition and get involved in large-scale AI projects.</li>
	<li style="text-align:justify">Opportunity for business trips and working in Japan on large-scale AI projects.</li>
</ul>

5. Benefits:

<ul>
	<li style="text-align:justify">Salary Range: 06 million VND/month.&nbsp;</li>
	<li style="text-align:justify">Participation in team building activities, open talks, and soft skills training courses.&nbsp;</li>
	<li style="text-align:justify">Free snacks and drinks at the canteen (sausages, instant noodles, porridge, milk, coffee, etc.)&nbsp;</li>
	<li style="text-align:justify">Opportunities to attend training sessions and courses to enhance soft skills and professional development&nbsp;</li>
</ul>

6. Contact: 

Ms V&acirc;n: hrm@reacplus.com

Website: https://reactplus.com&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; https://www.reactplus.vn/

&nbsp;

Intern/Fresher NLP Engineer

1. Company introduction:

React Plus&nbsp; is a company specialized in Fintech Systems Development and providing Fintech Solutions in the financial sector in Japan.

<ul>
	<li style="margin-right:281px; text-align:justify; margin-bottom:11px">Company&rsquo;s size: 200 employees.</li>
	<li style="margin-right:281px; text-align:justify; margin-bottom:11px">Clients: Japan, US,...</li>
</ul>

2. Job description:

<ul>
	<li style="text-align:justify; margin-bottom:11px">Being the bridge between clients, project teams, and relevant project departments to facilitate communication, Q&amp;A sessions, and convey customer instructions and requirements to offshore teams.</li>
	<li style="text-align:justify; margin-bottom:11px">Working directly with Japanese clients and collaborating with them throughout the project lifecycle, from defining requirements to design, and development.</li>
	<li style="text-align:justify; margin-bottom:11px">Collaborating with the offshore team to investigate the root causes of issues and propose solutions to address them.</li>
	<li style="text-align:justify; margin-bottom:11px">Planning and overseeing project implementation progress.</li>
	<li style="text-align:justify; margin-bottom:11px">Perform quality assurance checks on the project&#39;s output before delivering it to the customer.</li>
	<li style="text-align:justify; margin-bottom:11px">Other tasks as required by management.</li>
</ul>

3. Y&ecirc;u cầu:

<ul>
	<li style="text-align:justify; margin-bottom:11px">At least 4 years of experience in Project Management/BrSE position.</li>
	<li style="text-align:justify; margin-bottom:11px">Proficient in Japanese language (N1 level).</li>
	<li style="text-align:justify; margin-bottom:11px">Possess knowledge and experience in software development processes and project management.</li>
	<li style="text-align:justify; margin-bottom:11px">Proficient in project management tools such as Microsoft Project, JIRA, and Trello.</li>
	<li style="text-align:justify; margin-bottom:11px">Solid understanding and experience with Agile and Waterfall methodologies.</li>
	<li style="text-align:justify; margin-bottom:11px">Capable of leading, managing, and developing staff within the project team.</li>
	<li style="text-align:justify; margin-bottom:11px">Ability to withstand work pressure and meet project deadlines.</li>
	<li style="text-align:justify; margin-bottom:11px">Able to work independently and collaboratively within a team.</li>
	<li style="text-align:justify; margin-bottom:11px">A bachelor&#39;s degree or equivalent in a relevant field such as IT is preferred. Possession of an IT passport is advantageous.</li>
</ul>

4.&nbsp; Benefits:

<ul>
	<li style="text-align:justify; margin-bottom:11px">Salary range: min 30 million VND/month.&nbsp;</li>
	<li style="text-align:justify; margin-bottom:11px">Full salary during the probation period.</li>
	<li style="text-align:justify; margin-bottom:11px">Bonus every once a year (based on job performance and business results).</li>
	<li style="text-align:justify; margin-bottom:11px">13th-month salary bonus according to company regulations.</li>
	<li style="text-align:justify; margin-bottom:11px">Social insurance contributions in accordance with Vietnamese labor laws, annual health check-ups.</li>
	<li style="text-align:justify; margin-bottom:11px">React Plus healthcare benefits after 6 months of employment.</li>
	<li style="text-align:justify; margin-bottom:11px">Participate in daily tea break activities, lively events, sports activities such as football and games, and monthly open talks.</li>
	<li style="text-align:justify; margin-bottom:11px">Team-building&nbsp;and annual company trips.</li>
</ul>

5.&nbsp; Contact:

<ul>
	<li style="text-align:justify; margin-bottom:11px">Ms.V&acirc;n: hrm@reactplus.com</li>
	<li style="text-align:justify; margin-bottom:11px">Website: https://reactplus.com</li>
</ul>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="https://www.reactplus.vn/">https://www.reactplus.vn</a>

&nbsp;

React Plus Career

React JS Developer (Senior)

Job liên quan

CANAL GATE SHIBAURA Building. 6th-floor, 4-12-38, Shibaura, Minato-ku, Tokyo, 108-0023, Japan.

Head Office: 7th Floor, Golden Field Building, 24 Nguyen Co Thach Street, Nam Tu Liem District, Hanoi.

Tầng 7, tòa nhà Golden Field, số 24 đường Nguyễn Cơ Thạch, Nam Từ Liêm, Hà Nội