Position Overview
MangoBoost is seeking an experienced Investor Relations (IR) Manager to lead the company's engagement with the global investment community. In this role, you will help communicate MangoBoost's vision, technology leadership, business performance, and growth story to capital markets while driving IR strategy, strengthening investor and analyst relationships, developing compelling financial narratives, supporting strategic growth initiatives, and delivering market intelligence that enhances the company's positioning and long-term value.
Responsibilities & Opportunities
- Develop and execute investor relations strategies while effectively communicating MangoBoost's vision, technology, business performance, and growth story to global capital markets
- Build and strengthen relationships with institutional investors, analysts, and strategic partners, representing MangoBoost at investor meetings, conferences, and industry events
- Create and enhance key investor-facing materials, including IR decks, earnings and business updates, financial narratives, FAQs, and executive presentations
- Support fundraising initiatives and major Corporate Development activities through investor communications, stakeholder engagement, and external market outreach
- Monitor capital market trends, peer companies, and developments across the AI infrastructure ecosystem to inform positioning, messaging, and investor engagement strategies
Required Qualifications
- 7+ years of experience in Investor Relations, Investment Banking (IB), Private Equity (PE), or corporate/startup IR functions
- Strong financial acumen and analytical capabilities
- Proven ability to develop compelling investment narratives and translate complex technologies and business models into clear investor messaging
- Strong interest in and understanding of AI infrastructure, semiconductors, cloud computing, and data center technologies
- Fluency in both Korean and English, with excellent verbal and written communication skills
- Outstanding presentation, stakeholder management, and relationship-building abilities
Preferred Qualifications
- Experience leading global investor relations activities at a high-growth technology, semiconductor, or AI company
- Experience supporting late-stage fundraising rounds, IPO preparation, or public-market readiness initiatives
- Demonstrated ability to develop high-quality IR content, presentations, and investor communications for technical products and businesses
- Experience managing relationships with global institutional investors, analysts, and stakeholders across multiple regions, cultures, and time zones
- Degree in Finance, Business Administration, Economics, or a related field
- MBA, CFA, or other relevant professional qualifications
About us
MangoBoost, Inc.
Agentic AI is fundamentally reshaping the paradigm of AI infrastructure. As environments emerge where countless AI agents operate simultaneously, conventional data center architectures are reaching their limits in both performance and efficiency. In response to this shift, MangoBoost is pioneering a new approach with its full-stack AI infrastructure solution designed to innovate every layer of the AI data center.
From LLMBoost, our AI inference optimization software, to GPU and storage systems powered by our proprietary DPU architecture, and orchestration software that seamlessly integrates and manages the entire stack, MangoBoost designs and develops every layer of AI infrastructure in-house. Rather than building isolated products, we focus on eliminating system-wide bottlenecks and fundamentally addressing inefficiencies across the entire infrastructure stack.
MangoBoost’s technology minimizes data movement and coordination overhead while maximizing overall system resource utilization, enabling exceptional performance and optimized total cost of ownership (TCO) for customers. Today, our solutions are already being deployed within real-world AI infrastructure environments through global partners, validating the strength of our technology. Through these efforts, MangoBoost is establishing a new global standard for AI data centers.
Notice Regarding Return of Hiring Documents
- This notice is in accordance with Article 11, Section 6 of the Fair Hiring Procedure Act, which allows job applicants, excluding the final successful candidate, to request the return of any recruitment documents they have submitted.
- Job applicants who were not selected as the final candidates in the recruitment process are entitled to request the return of the recruitment documents they submitted within 180 days of the date the employment decision is confirmed. However, this does not apply to documents submitted via the website or email, or documents voluntarily submitted by the applicant without the company’s request. If the recruitment documents are lost due to natural disasters or other reasons for which the company is not responsible, it will be considered as having been returned.
- Applicants wishing to request the return of their recruitment documents should fill out the Request for Return of Hiring Documents [Form 3 of the Enforcement Rules of the Fair Hiring Procedure Act] and submit it by email (recruiting@mangoboost.io). The documents will be sent by registered mail to the designated address within 14 days from the confirmation of submission. Please note that the cost of registered mail will be borne by the recipient.
- The company will keep the recruitment documents for 180 days following the confirmation of the employment decision. If no request for the return of documents is made within that period, the company will dispose of all recruitment documents without delay in accordance with the Personal Information Protection Act.
