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Careers at iorUp

Open Positions

Join iorUp to help people thrive in Japan. Explore roles and detailed job descriptions below.

Product Manager

Remote Full-time / Part-time Posted May 9, 2026

Product Management open

Are you passionate about building products that solve real user problems? iorUp is looking for a skilled Product Manager to define product vision, drive strategy, and lead the development of innovative digital solutions.

As a remote role, you will work closely with stakeholders, designers, developers, and customers to identify opportunities, prioritize features, and deliver products that create meaningful business and user value.

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Job Requirements

  • Bachelor's degree in Business Administration, Information Technology, Computer Science, Marketing, or a related field.
  • Minimum 3 years of experience in product management, preferably in software, SaaS, or technology products.
  • Strong understanding of product lifecycle management and product development processes.
  • Experience working with Agile and Scrum methodologies.
  • Excellent communication, leadership, and stakeholder management skills.
  • Ability to translate business goals and customer needs into actionable product requirements.
  • Experience creating product roadmaps, user stories, and feature specifications.
  • Strong analytical and problem-solving skills with a data-driven mindset.
  • Experience conducting market research, competitor analysis, and customer discovery.
  • Proficiency with product management and collaboration tools such as Jira, Confluence, Trello, Asana, or similar platforms.
  • Ability to work effectively with remote and cross-functional teams.
  • Experience with SaaS, mobile applications, or digital platforms is a plus.
  • Japanese language proficiency is a plus.

Job Descriptions / Responsibilities

  • Define and communicate product vision, strategy, and roadmap.
  • Gather and prioritize product requirements from customers, stakeholders, and business teams.
  • Work closely with design and engineering teams to deliver high-quality product features.
  • Create and maintain product backlogs, user stories, and acceptance criteria.
  • Conduct market research and competitor analysis to identify opportunities and trends.
  • Analyze user feedback, product metrics, and business data to drive product decisions.
  • Prioritize features and initiatives based on business impact, customer value, and technical feasibility.
  • Coordinate product launches and ensure successful feature adoption.
  • Monitor product performance and continuously optimize the user experience.
  • Communicate product updates, progress, and strategic direction to stakeholders.
  • Drive continuous improvement of product management processes and best practices.

Working Conditions

  • Working Hours: 9:00 AM - 6:00 PM (1-hour lunch break).
  • Working Days: 5 days a week (Weekdays or weekends depending on product priorities).

How to apply

If you're passionate about creating exceptional products, solving customer challenges, and driving business growth, we'd love to hear from you! Email: contact@iorup.com

PR Specialist

Remote Full-time Posted Apr 25, 2026

Public Relations open

Are you passionate about communication and public relations? iorUp is hiring a PR Specialist to build meaningful connections and lead professional communication.

As a full-time remote role, this position requires ownership, independent work, and dedication to achieve company goals with accuracy.

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Job Requirements

  • Bachelor's degree (or Diploma) in Business Administration, Marketing, Public Relations, or Communications.
  • Minimum 5 years of proven experience in communication or PR-related roles.
  • Age 25-35, male or female.
  • Excellent communication and public relations skills.
  • Experience working or coordinating with recruiters or influencers is a plus.
  • Strong understanding of digital platforms and application-based services.
  • Organized, responsible, and results-oriented.
  • Energetic, positive mindset, good teamwork, and interpersonal skills.
  • Willing to work full-time from Monday to Friday, 9 AM to 6 PM.
  • Fluent in written and spoken English.
  • Proficient with Google Tools and Microsoft Office.
  • Familiar with Facebook, TikTok, Twitter, LinkedIn, and other social platforms.
  • Basic English proficiency; Japanese is an advantage.

Job Descriptions / Responsibilities

  • Build and maintain strong relationships with job recruiters and influencers.
  • Facilitate effective communication between iorUp and partners to strengthen teamwork.
  • Collect and analyze user feedback to enhance satisfaction.
  • Contribute to projects aimed at increasing Daily Active Users (DAU).
  • Provide creative ideas and support to expand the user base.
  • Prepare and submit activity and performance reports.
  • Represent iorUp's brand in communications and external relations.
  • Handle and resolve customer issues professionally.
  • Collaborate closely with the Digital Marketing Team.

Working Conditions

  • Working Hours: 9:00 AM - 6:00 PM (1-hour lunch break).
  • Working Days: 5 days a week (Weekdays off adjustable; working days are Saturdays and Sundays).

How to apply

If you're confident, passionate about public relations, and eager to grow with a positive team, this opportunity is for you! Email: contact@iorup.com

Senior Mobile Developer

Remote Full-time / Part-time Posted Jan 25, 2026

Software Development open

Are you passionate about building high-quality mobile applications that deliver exceptional user experiences? iorUp is looking for a Senior Mobile Developer to lead the development of innovative mobile solutions and contribute to the growth of our digital products.

As a remote role, you will collaborate with product managers, designers, backend developers, and fellow engineers to architect, develop, and maintain scalable mobile applications while ensuring performance, reliability, and maintainability.

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Job Requirements

  • Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related field.
  • Minimum 5 years of professional experience in mobile application development.
  • Minimum 3 years of hands-on experience with Flutter and Dart.
  • Strong understanding of mobile application architecture and design patterns.
  • Experience integrating RESTful APIs, GraphQL APIs, and third-party services.
  • Proficiency with state management solutions such as Riverpod, Provider, Bloc, or similar.
  • Experience with Firebase services including Authentication, Firestore, Analytics, and Cloud Messaging.
  • Strong understanding of iOS and Android platform guidelines and best practices.
  • Experience optimizing application performance and memory usage.
  • Knowledge of mobile security best practices and secure coding standards.
  • Experience with Git, code reviews, and collaborative development workflows.
  • Familiarity with CI/CD pipelines and mobile application deployment processes.
  • Strong problem-solving, debugging, and analytical skills.
  • Experience mentoring junior developers and providing technical leadership.
  • Japanese language proficiency is a plus.

Job Descriptions / Responsibilities

  • Design, develop, and maintain high-quality mobile applications using Flutter.
  • Lead technical discussions and contribute to architectural decisions.
  • Collaborate with product managers, designers, and backend developers to deliver product features.
  • Write clean, scalable, maintainable, and well-documented code.
  • Optimize application performance, responsiveness, and user experience.
  • Review code and mentor junior and mid-level developers.
  • Troubleshoot and resolve complex technical issues across multiple platforms.
  • Implement automated testing and maintain code quality standards.
  • Integrate APIs, payment gateways, and third-party mobile services.
  • Manage application releases to Apple App Store and Google Play Store.
  • Participate in sprint planning, estimation, and technical roadmap discussions.
  • Stay up to date with mobile development trends, tools, and best practices.
  • Contribute to continuous improvement of engineering processes and development standards.

Working Conditions

  • Working Hours: 9:00 AM - 6:00 PM (1-hour lunch break).
  • Working Days: 5 days a week (Weekdays or weekends depending on project requirements).

How to apply

If you're passionate about building impactful mobile applications, leading technical initiatives, and helping teams deliver exceptional products, we'd love to hear from you! Email: contact@iorup.com

Flutter Developer

Remote Full-time / Part-time Posted Jan 3, 2026

Software Development open

Are you passionate about building high-quality mobile applications? iorUp is looking for a skilled Flutter Developer to create smooth, scalable, and user-friendly apps.

As a full-time remote role, you will take ownership of mobile development, collaborate with cross-functional teams, and deliver impactful features with performance and reliability in mind.

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Job Requirements

  • Bachelor's degree (or Diploma) in Computer Science, Software Engineering, or related field.
  • Minimum 3 years of experience in mobile app development using Flutter.
  • Strong proficiency in Dart programming language.
  • Experience with RESTful APIs and third-party integrations.
  • Familiar with state management (Provider, Riverpod, Bloc, etc.).
  • Knowledge of app architecture and best practices.
  • Experience with Firebase (Authentication, Firestore, FCM) is a plus.
  • Understanding of UI/UX principles and responsive design.
  • Experience with version control systems like Git.
  • Strong problem-solving skills and attention to detail.
  • Able to work independently and in a team environment.
  • Japanese language is a plus.

Job Descriptions / Responsibilities

  • Develop and maintain mobile applications using Flutter.
  • Write clean, maintainable, and efficient code.
  • Collaborate with designers and backend developers to implement features.
  • Optimize application performance and ensure smooth user experience.
  • Debug and fix issues across different devices and OS versions.
  • Integrate APIs and third-party services.
  • Participate in code reviews and contribute to team best practices.
  • Stay updated with latest Flutter trends and technologies.
  • Assist in publishing apps to Google Play Store and Apple App Store.

Working Conditions

  • Working Hours: 9:00 AM - 6:00 PM (1-hour lunch break).
  • Working Days: 5 days a week (Weekdays or weekends depending on schedule).

How to apply

If you're passionate about mobile development and want to build impactful apps with a growing team, we’d love to hear from you! Email: contact@iorup.com

Marketing Manager

Remote Full-time Posted Jan 7, 2026

Marketing closed

To grow the iorUp platform by driving user acquisition, engagement, and brand awareness through agile, data-driven, and creative marketing strategies in Myanmar and Japan.

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Job Requirements

  • Age must be 28 years old and above
  • Bachelor’s degree in Marketing, Business, Communications, or a related field
  • 4+ years of experience in marketing, digital marketing, or growth marketing (startup experience preferred)
  • Experience in mobile apps, platforms, software, or tech products is a strong advantage
  • Knowledge of digital marketing tools, analytics, and performance tracking
  • Creative, proactive, and hands-on mindset
  • Strong communication and collaboration skills
  • English required; Japanese language is a plus
  • Ability to work independently in a startup environment

Job Descriptions / Responsibilities

  • Plan and execute marketing strategies for user acquisition, engagement, and retention (B2C / B2B)
  • Manage digital marketing channels (Social Media, Performance Ads, Content Marketing, App Store Optimization & SEO, etc.)
  • Work closely with Business Development & Marketing Team Members to support business goals
  • Create marketing campaigns to attract new users and support partnerships
  • Analyze campaign performance, user behavior, and market trends to optimize marketing efforts
  • Conduct market research and competitor analysis to identify opportunities and user pain points
  • Manage brand messaging and ensure consistent communication across all channels
  • Support launch of new features, promotions, and partnerships
  • Handle marketing execution in a fast-paced startup environment

KPIs

  • New users register users acquired & DAUs
  • User engagement and retention rate
  • Marketing campaign performance
  • Brand awareness and reach
  • Marketing contribution to revenue growth

Key Note

  • The Marketing Manager role at iorUp is focused on growing a platform, not selling physical products. As a startup, this role requires a hands-on, flexible, and growth-oriented mindset, working closely with BD and Marketing team members to turn users into long-term loyal users.

How to apply

If you believe you’re the right fit, send your CV to contact@iorup.com

Marketing & Market Research Executive

Remote Full-time Posted Feb 25, 2026

Marketing closed

Join the iorUp Marketing Team to drive market research and analysis. Help increase user engagement and attract new users through effective online strategies.

As a full-time remote role, we seek a responsible, detail-oriented person committed to achieving goals with passion.

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Job Requirements

  • Age 27–35 (male or female)
  • At least 5 years of experience (3+ years of strong relevant experience will also be considered)
  • Bachelor's degree or Diploma in Business Administration, Marketing, or related fields
  • Excellent communication and public relations (PR) skills
  • Experience working or communicating with recruiters or influencers is an advantage
  • Strong understanding of social media platforms: Facebook, TikTok, Twitter (X), LinkedIn, and YouTube
  • Familiar with digital platforms and mobile app usage
  • Knowledge of Canva, latest social media trends, digital market research, and content formats
  • Strong awareness of brand engagement and audience behavior
  • Portfolio with creative content samples or successful campaign experience is preferred
  • Proficiency in Google tools and Microsoft Office
  • Basic English proficiency; Japanese language skills are a plus
  • Detail-oriented, responsible, and results-driven
  • Positive, proactive team player with good interpersonal skills

Job Descriptions / Responsibilities

  • Conduct market research and analyze user behavior to support application growth
  • Provide ideas and support to increase daily registered users and daily active users (DAU)
  • Build and maintain strong relationships with recruiters and influencers, representing iorUp
  • Collaborate with the Marketing Team to manage activities across Facebook, TikTok, LinkedIn, Twitter (X), and YouTube
  • Review and brainstorm designs, content, videos, and campaigns with team members
  • Monitor campaign performance, ad performance, reach, engagement, and conversion rates
  • Collect user feedback, analyze needs, and apply insights to improve business performance

Working Conditions

  • Working Hours: 9:00 AM - 6:00 PM (1-hour lunch break).
  • Working Days: 6 days per week (may later be adjusted to 5 depending on company performance).

How to apply

If you're confident, passionate about marketing research, and eager to grow with a positive team, this opportunity is for you! Email: contact@iorup.com