Home

Jobs

Business Development Community

APAC

South Korea

About Arbitrum FoundationThe Arbitrum Foundation is dedicated to scaling Ethereum through cutting-edge Layer 2 solutions. Our flagship product, Arbitrum One, an Optimistic Rollup, enables faster, more affordable transactions while maintaining Ethereum’s security and decentralization. We empower developers to build decentralized applications (dApps) that are both scalable and secure, using Arbitrum chains, which offer flexibility in performance and cost. Our mission is to enhance the Ethereum ecosystem and drive the adoption of Web3 technology by delivering high-performance, open-source blockchain solutions. Arbitrum is already the leading Ethereum scaling solution with hundreds of dApps on the platform and over $13bn TVL.At the Arbitrum Foundation, we value decentralization, innovation, and community. We are committed to shaping the future of decentralized finance and blockchain technology, and we’re looking for passionate individuals to help us build the next generation of the Web.Your RoleWe are seeking a highly motivated Senior Business Development Manager with a strong sales focus and extensive enterprise connections in South Korea. The ideal candidate will be a native Korean speaker with a deep understanding of the local market dynamics and business culture. Reporting directly to the Executive team, the Senior Business Development Manager will play a pivotal role in driving growth, establishing strategic partnerships, and expanding our presence in South Korea.<h3>Your Responsibilities</h3><ul><ul><li>Develop and execute comprehensive business development strategies tailored to the South Korean market to achieve revenue targets and market penetration goals.</li><li>Identify and prioritize key business opportunities, partnerships, and channels for growth, particularly within the enterprise sector.</li><li>Cultivate and maintain strong relationships with potential clients, partners, and industry stakeholders to drive business expansion and collaboration.</li><li>Lead the entire sales process, from prospecting and lead generation to negotiation and closing deals, ensuring customer satisfaction and retention.</li><li>Collaborate closely with cross-functional teams, including marketing, product, and legal, to ensure alignment and successful execution of business development initiatives.</li><li>Stay informed about industry trends, competitive landscape, and regulatory developments in South Korea to inform strategic decision-making and market positioning.</li><li>Represent Arbitrum Foundation at industry events, conferences, and networking opportunities to enhance brand visibility and thought leadership.</li></ul></ul><h3>What You'll Need</h3><ul><ul><li>Proven track record of success in business development, sales, or account management roles, with a focus on the South Korean market.</li><li>Extensive network of contacts within the enterprise sector in South Korea, with demonstrated ability to leverage these connections for business opportunities.</li><li>Strong understanding of blockchain technology, cryptocurrencies, and decentralized finance (DeFi) is highly desirable.</li><li>Excellent communication, negotiation, and interpersonal skills, with the ability to build rapport and influence decision-makers at all levels.</li><li>Strategic thinker with a results-driven mindset and a passion for driving growth and innovation.</li><li>Fluency in both English and Korean languages is required.</li></ul></ul>Arbitrum Foundation PerksThe Arbitrum Foundation's benefits program is designed to prioritize the health and well-being of you and your family. Our comprehensive compensation package offers a range of benefits for all full-time employees:- Remote first global workforce- Industry-leading healthcare insurance- Home office set-up allowance- Wellbeing allowance- Growth / continuing education allowance- Flexible time off- Company-issued laptopThe Arbitrum Foundation is committed to a diverse and inclusive workplace and is an equal opportunity employer. We do not discriminate based on race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. The Arbitrum Foundation is committed to treating all people in a way that allows them to maintain their dignity and independence. We believe in integration and equal opportunity. Accommodations are available throughout the recruitment process and applicants with a disability may request to be accommodated throughout the recruitment process. We will work with all applicants to accommodate their individual accessibility needs.If you believe you're a strong candidate but don’t meet every requirement listed in the job description, we still encourage you to reach out. We’d love the opportunity to connect and explore how you could be a great fit for the role.Learn More about The Arbitrum Foundation<a href="https://arbitrum.foundation/" rel="noopener noreferrer nofollow ugc" target="_blank">Website</a>|<a href="https://twitter.com/arbitrum" rel="noopener noreferrer nofollow ugc" target="_blank">Twitter</a>|<a href="https://t.me/arbitrum" rel="noopener noreferrer nofollow ugc" target="_blank">Telegram</a>|<a href="https://discord.com/invite/arbitrum" rel="noopener noreferrer nofollow ugc" target="_blank">Discord</a>|<a href="https://www.linkedin.com/company/arbitrum/posts/?feedView=all" rel="noopener noreferrer nofollow ugc" target="_blank">LinkedIn</a>We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Senior Business Development Manager - South Korea

About Arbitrum FoundationThe Arbitrum Foundation is dedicated to scaling Ethereum through cutting-edge Layer 2 solutions. Our flagship product, Arbitrum One, an Optimistic Rollup, enables faster, more affordable transactions while maintaining Ethereum’s security and decentralization. We empower developers to build decentralized applications (dApps) that are both scalable and secure, using Arbitrum chains, which offer flexibility in performance and cost. Our mission is to enhance the Ethereum ecosystem and drive the adoption of Web3 technology by delivering high-performance, open-source blockchain solutions. Arbitrum is already the leading Ethereum scaling solution with hundreds of dApps on the platform and over $13bn TVL.At the Arbitrum Foundation, we value decentralization, innovation, and community. We are committed to shaping the future of decentralized finance and blockchain technology, and we’re looking for passionate individuals to help us build the next generation of the Web.About the jobThe Arbitrum Foundation is seeking a highly motivated and experienced Korea Community Manager to join our marketing team. In this pivotal role, you'll be the voice of Arbitrum in the Korean market, merging strategic marketing with innovative Web3 growth techniques to foster a vibrant ecosystem. You will play a crucial part in driving the success of builders launching their projects on Arbitrum.  This position requires a strategic thinker who is deeply embedded in the Korean Web3 community and is passionate about the future of decentralised technology. You'll be responsible for building relationships, creating engaging content, and running effective community-driven campaigns.<h3>Duties & Responsibilities</h3><ul><ul><li>Act as the primary liaison for the Korean community on platforms like Cacao, Twitter, Discord, and Telegram. Cultivate an inclusive environment, foster meaningful conversations, and provide exceptional community support.</li><li>Lead the creation of localised content, community events, and marketing campaigns tailored to the Korean market.</li><li>Work closely with the Korean Arbitrum Ambassadors to scale high-quality content development and facilitate in-person workshops to drive developer and community engagement.</li><li>Assist with business development and partnership activities in Korea, helping to identify and engage with key players in the local ecosystem.</li><li>Oversee the translation of marketing materials and other technical and non-technical content to ensure clear communication with the Korean community.</li><li>Maintain and nurture relationships with key Korean Web3 outlets and influencers to expand Arbitrum’s reach and influence.</li></ul></ul><h3>Requirements</h3><ul><ul><li>A bachelor's degree in a relevant field.</li><li>1+ years of proven experience in community management and/or marketing within a Web3 or blockchain startup.</li><li>A deep understanding of the Web3 landscape and a passion for decentralised technology.</li><li>Exceptional written and verbal communication skills in both Korean and English.</li><li>Strong organisational skills with the ability to manage multiple projects and social media channels simultaneously.</li><li>Experience creating and managing content on social platforms, including Twitter, Discord, and Telegram.</li></ul></ul>Arbitrum Foundation PerksThe Arbitrum Foundation's benefits program is designed to prioritize the health and well-being of you and your family. Our comprehensive compensation package offers a range of benefits for all full-time employees:- Remote first global workforce- Industry-leading healthcare insurance- Home office set-up allowance- Wellbeing allowance- Growth / continuing education allowance- Flexible time off- Company-issued laptopThe Arbitrum Foundation is committed to a diverse and inclusive workplace and is an equal opportunity employer. We do not discriminate based on race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. The Arbitrum Foundation is committed to treating all people in a way that allows them to maintain their dignity and independence. We believe in integration and equal opportunity. Accommodations are available throughout the recruitment process and applicants with a disability may request to be accommodated throughout the recruitment process. We will work with all applicants to accommodate their individual accessibility needs.If you believe you're a strong candidate but don’t meet every requirement listed in the job description, we still encourage you to reach out. We’d love the opportunity to connect and explore how you could be a great fit for the role.Learn More about The Arbitrum Foundation<a href="https://arbitrum.foundation/" rel="noopener noreferrer nofollow ugc" target="_blank">Website</a>|<a href="https://twitter.com/arbitrum" rel="noopener noreferrer nofollow ugc" target="_blank">Twitter</a>|<a href="https://t.me/arbitrum" rel="noopener noreferrer nofollow ugc" target="_blank">Telegram</a>|<a href="https://discord.com/invite/arbitrum" rel="noopener noreferrer nofollow ugc" target="_blank">Discord</a>|<a href="https://www.linkedin.com/company/arbitrum/posts/?feedView=all" rel="noopener noreferrer nofollow ugc" target="_blank">LinkedIn</a>We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Korea Community Manager

About The Role
As Korea Ecosystem Lead for Aptos, you will help shape and deliver on a strategy for Aptos to build mind share and broad use of its blockchain among startups and developers in South Korea. You will support the team in better understanding the Korean developer landscape, digging deep to bring data and insight to light that will enable the growth of Aptos’ ecosystem in the region.
What you'll be doing:
<ul>
<li>Develop the ecosystem strategy for Korea and ensure the growth and success of new and existing Web3 partnerships</li>
<li>Attract external development teams to build in the Aptos ecosystem to accelerate adoption of the Aptos blockchain</li>
<li>Connect projects to the right resources at the right time to help them execute and scale at record speeds</li>
<li>Support our incentive and community programs, including our ecosystem fund and grant program, including meeting with developers in the community, reviewing grant proposals and monitoring projects post-funding</li>
<li>Jointly develop co-marketing campaigns for ecosystem projects that can effectively leverage and contribute to global marketing and partnerships</li>
<li>Connect the dots and leverage connections for teams, including introductions between technical and entrepreneurial talent, recruiting, capital introductions, etc. </li>
<li>Create scalable forms of support that the Aptos Foundation can offer and methods for delivering such support in a frictionless manner</li>
<li>Participate in Aptos-hosted and attended events to run the Foundation’s on-site presence in Korea and help ecosystem partners navigate opportunities with the Foundation</li>
<li>Grow Move developer community in the region by curating developer tutorials, materials in local languages</li>
<li>Understand and stay up-to-date on industry trends and developments</li>
</ul>
What we’re looking for:
<ul>
<li>3+ years experience working with start-ups and/or scale-ups with notable experience in Web3 business development or marketing</li>
<li>A passion and deep understanding for web3 ecosystems and knowledge of the current Layer 1 landscape</li>
<li>Resourcefulness and the ability to bring creative, data-driven solutions to every problem and never see a challenge as a dead end</li>
<li>Strong understanding of blockchain ecosystems and the app landscape within Aptos and elsewhere</li>
<li>Passion for startups –understanding of how startups operate and the unique characteristics of startup ecosystems and communities</li>
<li>Some relevant business level technical knowledge (fundamentals of blockchain and web3, with the ability to differentiate between Aptos and other blockchains)</li>
<li>Analytical ability to set and assess success metrics/KPIs on a per project basis</li>
<li>Ability to communicate Aptos’ value proposition to startups and developers</li>
<li>Ability to multitask and manage multiple projects - work prioritization, planning and task delegation)</li>
<li>High degree of comfort with ambiguity and a knack for quickly ramping on new skills and functions.</li>
<li>Self-starter and independent mindset, you are driven to create impact in the organization</li>
<li>Excellent Korean and English written and oral communication skills</li>
</ul>

Korea Ecosystem Lead

Our Global Ecosystem team is an important part of Chainalysis go-to-market. The team supports a diverse community of technology and services firms enabling the global adoption of blockchain technology, from highly specialized boutique crypto-natives to global mature providers. We collaborate closely with our leadership, direct sales force, product and service teams to recruit and develop strategic alliances and business development opportunities that directly generate revenue and accelerate Chainalysis sales and customer success objectives.  
The Business Development Manager will work collaboratively with the Ecosystem, Sales and Product  at Chainalysis teams to enable strategic clients to build solutions with Chainalysis data. 
In one year you’ll know you were successful if…
<ul>
<li>You have contributed a measurable impact to Chainalysis revenue through successfully partnering to establish strategic client partnerships with Chainalysis sales, alliances and product teams</li>
<li>You directly sourced and led value based sales campaigns to establish meaningful partnerships with leading brands</li>
<li>You publish, manage and enhance a business development plan to meet identified key results in collaboration with key stakeholders</li>
<li>You have established and shared best practices for strategic business development recruitment and sales campaigns</li>
</ul>
A background like this helps: 
<ul>
<li>Experience performing Business Development across clients and partner accounts in a high growth SaaS company in Korea</li>
<li>Experience working within the Korean Public sector (LEA/ Tax/ Defence) and/or financial services markets.</li>
<li>Proven track record of identifying, recruiting and growing strategic partnerships that have a high degree of complexity in their commercial structure as well as stakeholder engagement</li>
<li>You’re an articulate, enthusiastic, and effective communicator who can convey complex concepts in an approachable and concise way</li>
<li>You're motivated, hard working, and eager to drive beyond role expectations</li>
<li>You don’t have to be a blockchain expert, but you’re insatiably curious and willing to learn </li>
<li>You’re willing to travel as needed (when it’s safe)</li>
</ul>
#LI-RS1

Strategic Business Development Manager Korea

What is Polygon?<a href="https://polygon.technology/" rel="noopener noreferrer nofollow ugc" target="_blank">Polygon</a> is the leading platform for Ethereum scaling and infrastructure development. Its growing suite of products offers developers easy access to all major scaling and infrastructure solutions: L2 solutions (ZK Rollups and Optimistic Rollups), sidechains, hybrid solutions, stand-alone and enterprise chains, data availability solutions, and more. Polygon’s scaling solutions have seen widespread adoption with 20,000+ applications hosted, 1B+ total transactions processed, :140M+ unique user addresses, and $5B+ in assets secured.Polygon Studios Polygon Studios (“PS”) is the facilitator of NFTs, blockchain gaming and decentralized metaverse applications on the Polygon network. Part venture studio, with access to a $100m fund it deploys as a strategic investor in Web3 decentralized applications and infrastructure, part business development firm that helps legacy IP holders develop and implement Web3 strategy, PS mission is to position Polygon as the go-to platform for those who want to venture into Web3.The RoleAs a Developer Advocate at Polygon, you are responsible for improving Polygon’s open-source commitment to the community, building code examples for the community to take a look at and contribute to, you would also take up technical workshops and talks at events/conferences.  <h3>Responsibilities:</h3><ul><ul><li>Write and drive high-quality open-source code examples that enable developers to understand and build on the platform</li><li>Engage with Web3/Web2 technical communities in APAC</li><li> Work with the Developer Education team to turn code examples into videos or article-based content for developers building on Polygon.</li></ul></ul><h3>Basic Qualifications:</h3><ul><ul><li>3+ years of experience in software engineering or developer advocacy</li><li>Deliver high-quality code samples that engage developers in multiple languages and frameworks</li><li>Engagement and communication with developer platforms or open source communities on GitHub, StackOverflow, Reddit, Twitter, and more</li></ul></ul><h3>Preferred Qualifications</h3><ul><ul><li>Great communication and technical writing skills</li><li>Understanding of Crypto &amp; the Blockchain Platforms</li><li>Ability to define goals, measure results, and communicate the impact</li><li>Excellent verbal and written communication skills</li></ul></ul>BenefitsWork from anywhere (Remote first)Flexible working hoursFlexible vacation policyCompetitive SalaryPolygon is committed to a diverse and inclusive workplace and is an equal opportunity employer. We do not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.Learn More about Polygon<a href="https://polygon.technology/" rel="noopener noreferrer nofollow ugc" target="_blank">Website</a> | <a href="https://twitter.com/0xPolygon" rel="noopener noreferrer nofollow ugc" target="_blank">Twitter</a> | <a href="https://twitter.com/0xPolygontoday" rel="noopener noreferrer nofollow ugc" target="_blank"> Ecosystem Twitter</a> | <a href="https://twitter.com/0xPolygonDevs" rel="noopener noreferrer nofollow ugc" target="_blank">Developer Twitter</a> | <a href="https://twitter.com/polygonstudios" rel="noopener noreferrer nofollow ugc" target="_blank">Studios Twitter</a> | <a href="https://t.me/polygonofficial" rel="noopener noreferrer nofollow ugc" target="_blank">Telegram</a> | <a href="https://www.reddit.com/r/0xpolygon/" rel="noopener noreferrer nofollow ugc" target="_blank">Reddit</a> | <a href="https://discord.gg/XvpHAxZ" rel="noopener noreferrer nofollow ugc" target="_blank">Discord</a> | <a href="https://www.instagram.com/0xpolygon/" rel="noopener noreferrer nofollow ugc" target="_blank">Instagram</a> | <a href="https://www.facebook.com/0xPolygon.Technology" rel="noopener noreferrer nofollow ugc" target="_blank">Facebook</a> | <a href="https://www.linkedin.com/company/13449964/admin/" rel="noopener noreferrer nofollow ugc" target="_blank">LinkedIn</a>

Developer Advocate, Korea (Remote)

7 link clicks.

Circle

You will own Circle’s market intelligence, brand presence, and stakeholder engagement and ecosystem growth across South Korea while supporting select regional initiatives as relevant. This role supports Circle’s compliant presence in markets where regulatory frameworks governing digital asset activity are actively developing or enforced. You will act as a regional intelligence lead and stakeholder engagement resource working closely with Commercial, Business Development, Product, Policy, Legal, Compliance, and partners to relay regional intelligence and support compliant market engagement.

Senior Director, Ecosystem Growth, South Korea

Web3 Business Development Community jobs in South Korea, APACCircle and other crypto companies

Browse 1+ Web3 Business Development Community jobs in South Korea, APAC at Circle. Apply now! Updated September 2026

Job Title	Company Name	Location	Tags
C Senior Director, Ecosystem Growth, South Korea	Circle	📍 KR	DirectorBusiness DevelopmentCommunityStablecoin
Past and filled jobs:
Senior Business Development Manager - South Korea	Arbitrum Foundation	📍 South Korea, APAC	Web3MarketingFull TimeNon Tech
Korea Community Manager	Arbitrum Foundation	📍 South Korea, APAC	Web3DeveloperMarketingFull Time
Korea Ecosystem Lead	Aptos	📍 South Korea, APAC	Web3Non TechMarketingCommunity
Strategic Business Development Manager Korea	Chainalysis	📍 South Korea, APAC	SalesCommunityBusiness DevelopmentManager
Developer Advocate, Korea (Remote)	Polygon		RemoteLegalCommunityContent

Web3 Business Development Community Jobs in South Korea, APAC

Latest Business Development Community Jobs.

Past and filled jobs:

Senior Director, Ecosystem Growth, South Korea

Circle

Hiring Business Development Community Talent?