Fullstack Engineer ・ Jobs in Japan search results

Human Resocia is THE GLOBAL COMPANY.
Over 800 foreign engineers from more than 50 countries works at Human Resocia.

Also, there are various roles such as back-end, front-end, and full-stack.

There are many developments of WEB applications' projects using Java, C #, PHP, Python, Node.js, JavaScript (React, Angular, Vue).

Available positions are also backend engineer, frontend engineer, full stack etc.

Every engineers will be assigned to the project that suits your experiences.

Recently, number of mobile application development using Java ...

【魅力ポイント】
　☆様々な開発を行っている為、自分のやりたい分野で活躍出来ます！
　☆スキルアップの為にITに関する資格取得の支援を行います！

【業務内容】
　◎システム開発分野
　　・WEBシステム開発（AI開発）
　　・クラウドシステム開発
　　・制御系ソフトウェア開発
　　・組込ソフトウェア開発（IOT開発）
　　・通信システム開発
　◎担当業務
　　・基本設計/機能設計/詳細設計
　 ...

HCL Tech is a global ICT services company. Due to business expansion, we are continually hiring engineers! (BPO, infrastructure, development, bridge, application, ERP, etc.)

As an engineer/consultant in Japan for client projects, you will work with domestic and international teams to provide technical support and consulting services.

If you wish to continue your career as an engineer or consultant in the ICT service industry, or if you are thinking about career advancement, why not consider a career at a tech company? We look forward to your applic ...

【Business】
■B2C Business
①NIKOSUMA: Used Smartphone EC Site
The company's concept is "More than new, make it your own. NIKOSUMA is one of the largest used smartphone e-commerce sites in Japan.
NIKOSUMA aims to be a site where anyone can purchase a used smartphone with peace of mind.
- No Restrictions: Network Usage Restriction ○, SIM unlocked device
- Clean: No cracks or defects in screen or body in all grades
- Inspection Clear: Battery capacity over 80% and no malfunctions.
In addition, the company is expanding its services, such as p ...

【Business】
■B2C Business
①NIKOSUMA: Used Smartphone EC Site
The company's concept is "More than new, make it your own. NIKOSUMA is one of the largest used smartphone e-commerce sites in Japan.
NIKOSUMA aims to be a site where anyone can purchase a used smartphone with peace of mind.
- No Restrictions: Network Usage Restriction ○, SIM unlocked device
- Clean: No cracks or defects in screen or body in all grades
- Inspection Clear: Battery capacity over 80% and no malfunctions.
In addition, the company is expanding its services, such as p ...

【Recruitment Background】
With the launch of various measures for new and existing businesses, there are many development projects and an increase in the number of businesses to be handled, resulting in a shortage of engineers. In order to launch more businesses quickly, the company is looking for engineers who can face the businesses and promote them proactively.

【Business Overview】
The Development Promotion Department is not dedicated to a specific business, but works across the company to solve new and existing businesses and internal issu ...

Looking for candidate with Java development skills, experience in creating new web application features, and proficiency in front-end technologies and frameworks such as HTML, JavaScript, CSS, Vue JS.


Description

* Java development experience
* Experience developing new functions for web applications
* Experience in front-end (HTML, JavaScript, CSS) development
* Experience in front-end framework (React, Vue, Angular, etc.) development
* Experience designing for functional and non-functional requirements
* Self-motivated: Ability to c ...

エンジニアリングマネージャーとしてエンジニアのマネジメント、評価などの組織戦略だけでなく他のビジネスサイドの人やプロダクトマネージャーと協力しプロダクトを拡大するためにリードしていきます。


Description

* エンジニアのマネジメント
* 組織戦略立案
* 他のメンバーと協力し、ビジネスを拡大


Profile

* エンジニアをリードしてきた経験
* ToC向けサービスでのエンジニアリングマネージャ ...

《Growing in-house operated SaaS together》
Looking for a front-end engineer to accelerate the growth of "Strap", an online whiteboard that creates new value through team collaboration!

【About Strap】
This is the company's own service, the official version of which was released in September 2020. In addition to being used as a whiteboard in online meetings, Strap improves the quality of information and communication in service and product development in a business environment where remote/teleworking is increasingly being introduced.

Respons ...

《Growing in-house operated SaaS together》
Looking for a back-end engineer to accelerate the growth of "Strap", an online whiteboard that creates new value through team collaboration!

【About Strap】
This is the company's own service, the official version of which was released in September 2020. In addition to being used as a whiteboard in online meetings, Strap improves the quality of information and communication in service and product development in a business environment where remote/teleworking is increasingly being introduced.

Responsi ...

■Job Description
You will be replacing existing services developed in PHP with Go language and developing new functions, leading the team.

・Backend development and operation of new products using Go language
・Promoting the migration project from PHP to Go
・Implementing architecture to achieve maximum results
・Member guidance and code review

■Development policy
We want to replace the systems of existing services and be able to respond quickly and scalably to changes in business and technology. We aim to containerize and create micro ...

■Job Description
・Replace existing services developed based on jQuery with React
・Improve existing functions using React
・Develop new functions

■Development Policy
We want to replace the systems of existing services and make them scalable and fast to respond to changes in business and technology. We aim to containerize and develop microservices.

■Development Structure
We use an agile/scrum structure.
After thoroughly defining requirements, we design, develop, test, and release.
The team is divided by function into three teams: th ...

Join the team as a UI/UX Designer for Generative AI Applications, where you'll spearhead the integration of AI technologies into user interfaces across cutting-edge projects. Collaborate closely with our client's AI researchers and engineers to craft intuitive and impactful digital experiences.


職務内容

* Collaborate with cross-functional teams to translate AI technologies into compelling user experiences.
* Design and prototype intuitive interfaces for AI applications.
* Ensure consistency in design across multiple platforms.
* Provide ...

Join a leading e-commerce platform as a Senior Java Developer/Team Lead, responsible for backend development, system design, and operational tasks for merchant item management.


Description

* Backend development and operations using Java for the item management system.
* System design, testing, and release for various development projects.
* Inquiry management, troubleshooting, and operational tasks.
* Lead a team and assure high quality of the systems.


Profile

* 5+ years of Java development experience, including Spring Framework and ...

Join a leading e-commerce platform as a Senior Java Developer/Team Lead, responsible for backend development, system design, and operational tasks for merchant item management.


Description

* Backend development and operations using Java for the item management system.
* System design, testing, and release for various development projects.
* Inquiry management, troubleshooting, and operational tasks.
* Lead a team and assure high quality of the systems.


Profile

* 5+ years of Java development experience, including Spring Framework and ...

Join a leading e-commerce platform as a Senior Java Developer/Team Lead, responsible for backend development, system design, and operational tasks for merchant item management.


Description

* Backend development and operations using Java for the item management system.
* System design, testing, and release for various development projects.
* Inquiry management, troubleshooting, and operational tasks.
* Lead a team and assure high quality of the systems.


Profile

* 5+ years of Java development experience, including Spring Framework and ...

■Recruitment Background
The company has decided to proceed with the rearchitecting of the marketing SaaS "BOTCHAN" in order to improve the quality of the service.
Accordingly, they aim to add a full-time person to the front side of the business, which is also being handled by the CTO, to make the design more user-friendly and provide users with a richer, more interactive experience than ever before.

■Responsibilities
You will be responsible for lead engineering work on front-end development for the company, while interacting with the CTO and me ...

■About the Position / Recruitment background
You will be responsible for developing systems related to AI and data utilization (secure data collection and management, AI model management and AI analysis, and other AIOps related systems).
These systems are designed to improve business efficiency by utilizing data from industries such as manufacturing (factories), logistics (warehouses), and retail.
It is important to understand the client company's business and to design and develop a system that will allow for minimal changes in business operations ...

<Responsibilities>
Interviews and organization of functional/non-functional requirements for the system
Design the grand design of the required system and the necessary functions
Application development and testing based on the design
Project development progress, issue management, and quality control
Examination of the set of functions required for the company's product (ReNom Apps)

<Examples of projects handled>
Large cargo ship operation plan optimization (for a major oil manufacturer and a major shipping company)
Power generation planning o ...

You will join a large functionality addition or system renewal project for the company's own website and be responsible for back-end development.

You will be responsible for back-end development, working with PdM, scrum master, and front-end engineers while joining the scrum team.

Specifically, you will be responsible for the following tasks
・Work with the Tech Lead to design the architecture and select technologies for the product in question.
・Promote back-end development as a member of the scrum team
・Promote projects in collaboration w ...