en

Jobs

Let our industry specialists listen to your aspirations and present your story to the organisations in Japan that fit you the best as we collaborate to write the next chapter of your successful career.

See all jobs
Accounting & finance Explore your full potential with roles where you're more than just a number. Automotive Take your pick from the latest roles across the automotive industry in Japan. Banking & financial services Let us help match you with roles at the most coveted organisations. Chemical Explore new opportunities in the chemical industry. Digital Level up your career by working in a cutting edge digital role. Energy & infrastructure Let us help match you with roles at the most coveted firms. Healthcare, medical & pharmaceutical Explore a new chapter in the healthcare, medical and pharmaceutical sectors. Human resources Secure a role where you’re empowered to help people be the best they can be. Industrial & electrical Build a career within an organisation of the forefront of national progress. Legal, compliance & risk Take your pick from Japan's most prestigious in-house and legal firm roles. M&A advisory & consulting Connect with employers where your expertise in advisory and consulting is seen and valued. Marketing Play an instrumental part in the story of leading brands and employers. Retail Discover a new chapter in the world of retail as we help you find the ideal sales professional role that suits your unique talents and ambitions. Sales Not all sales professionals and roles are the same, let us help you find the right one for you. Secretarial & business support Connect with employers where your administration skills are seen and valued. Supply chain & procurement Making things better, smoother, faster. That's were you come in to make a difference. Tax & assurance Connect with employers where your tax & assurance expertise is seen and valued. Technology & transformation Level up your career by working on cutting edge projects and technology in Japan.

Services

Japan's leading employers trust us to deliver fast, efficient hiring solutions that are tailored to their exact requirements. Browse our range of bespoke services and resources

Read more
Services

Japan's leading employers trust us to deliver fast, efficient hiring solutions that are tailored to their exact requirements. Browse our range of bespoke services and resources

Read more
About Robert Walters Japan

For us, recruitment is more than just a job. We understand that behind every opportunity is the chance to make a difference to people’s lives

Learn more

Work for us

Our people are the difference. Hear stories from our people to learn more about a career at Robert Walters Japan.

Learn more

Mulesoft開発者/ Mulesoft Developer

Save job

A renowned telecommunications company is looking for a Mulesoft Developer. The selected candidate will design and implement integration solutions across cloud and on-premise systems. This is a contract role.

Responsibilities:

  • Design and build integration solutions using MuleSoft Anypoint Platform
  • Gather and translate integration requirements into technical solutions
  • Develop and maintain reusable APIs and connectors
  • Integrate on-premise databases with Salesforce ecosystem
  • Implement VPN solutions for secure data movement
  • Troubleshoot and support API lifecycle and best practices

Requirements:

  • Bachelor’s degree or above in computer science information technology, business, engineering, or a relevant domain
  • 4-5 years of experience in integration development
  • 2-3 years of experience in MuleSoft
  • 2-3 years of experience in integration platform
  • Experience building integration projects using Mule ESB, Mule API, and Mule Cloud Hub
  • Prior experience in designing, implementing and optimising REST, SOAP and Bulk APIs
  • Knowledge of software development, systems integration, and cloud technologies

About the Company:

A renowned telecommunications company offering innovative 4G and 5G services. With a focus on digital transformation, the organisation provides affordable, high-quality mobile plans and promotes the development of open, cloud-native networks.

Keywords:

ソフトウェア, プログラミング, IT, 技術職, 求人, 外資系

Job Ref: Z2N1MR

Contract Type: Contract / Haken

Specialism: Information Technology

Focus: Development

Industry: Telecommunications

Salary: Negotiable based on experience

Workplace Type: On-site

Experience Level: Associate

Location: Tokyo

Job Reference: Z2N1MR-476DF785

Date posted: 27 July 2025

Consultant: Shafira Santoso