IT - Defi Connectivity Developer - London
About us:
We are a leading player in the digital asset arena, dedicated to shaping the future ecosystem. Through consistent liquidity provision in varying market conditions, we have democratized institutional access to cryptocurrencies. Our reputation is anchored in cutting-edge technology and continuous product advancement, positioning us as the preferred partner for a wide range of international institutions. Established in 2015 and acquired by SBI, a prominent Japanese financial group, in 2020, we operate as an independent entity. Headquartered in the UK, with a global presence including offices in the US and Japan, we are regulated by the UK's Financial Conduct Authority.
We take pride in fostering a vibrant company culture and attracting individuals who not only bring top-tier skills but also align with our organizational values. If you are seeking a fulfilling role in a dynamic industry, read on.
About the role:
Joining our DeFi team as a Blockchain Developer involves creating and implementing strategies for liquidity provision, yield optimization, and automated trading within various DeFi protocols. Your responsibilities will revolve around developing robust systems that interface with multiple blockchain networks, ensuring security, efficiency, and profitability.
Key Responsibilities:
- Develop and manage software interfacing with blockchain networks.
- Deploy trading strategies across DeFi platforms.
- Design tools for wallet management, transaction tracking, and risk evaluation.
- Enhance code efficiency and reliability, with a focus on transaction fee optimization.
- Collaborate closely with trading and research teams to implement new strategies.
- Keep abreast of DeFi ecosystem advancements to identify potential opportunities.
- Participate in code reviews and uphold security best practices.
Required Skills and Experience:
- Demonstrated ownership mindset toward products.
- Exceptional communication and interpersonal abilities.
- Strong problem-solving skills and attention to detail.
- Self-driven with the capacity to take ownership of tasks and see them through to completion.
- At least 5 years of professional software development experience.
- Profound understanding of blockchain architecture and consensus mechanisms.
- Proficiency in working with blockchain networks through RPC nodes.
- Hands-on experience with cryptocurrency wallets and key management.
- Familiarity with key DeFi protocols such as Uniswap, Aave, and Compound.
- Proficiency in Python and/or Java.
- Knowledge of secure coding practices and cryptographic principles.
- Excellent analytical and problem-solving capabilities.
- Ability to thrive in an independent, fast-paced work environment.
Preferred Qualifications:
- Experience with EVM (Ethereum Virtual Machine) and Solidity.
- Familiarity with Solana Virtual Machine and Rust programming.
- Previous exposure to cryptocurrency trading, market making, or financial services.
- Hands-on experience with algorithmic trading systems.
- Contributions to open-source blockchain or DeFi projects.
- Understanding of market microstructure and trading principles.
We are a values-driven organization, epitomizing a strong cultural ethos that underpins our success. Our core values include ambitions to achieve remarkable feats and innovate continually, in-depth meritocracy, teamwork culture, and prudent risk management.
Equal Employment Opportunities Policy:
We champion equal employment opportunities for all, irrespective of background, and welcome applicants from diverse walks of life. Our policies maintain equality in all aspects of the employee lifecycle, based on merit and without discrimination related to race, color, religion, gender, age, disability, genetic information, marital status, or any other federally protected status. Discrimination in any form is not tolerated in our organization. We focus on creating an inclusive environment to attract, engage, retain, and empower the best talent available. Flexible working arrangements can be considered for all positions to support inclusivity.
Global Business Development Manager (KOL Partnerships) - LATAM
Global Business Development Manager (KOL Partnerships) - MENA
Senior Software Engineer (Go)
Key Responsibilities:
- Design, develop, and maintain blockchain applications using Go language.
- Implement smart contracts and integrate with existing blockchain frameworks.
- Collaborate with cross-functional teams to ensure efficient development and integration of software solutions.
Required Skills:
- Proficiency in Golang programming language.
- Strong understanding of blockchain technology and its applications.
- Experience in smart contract development.
- Knowledge of cryptography and security principles in the context of blockchain.
- Familiarity with blockchain frameworks such as Ethereum, Hyperledger, or other decentralized networks.
If you are passionate about blockchain and crypto technology, and have the skills to contribute to innovative software solutions, we would love to hear from you. Join us in shaping the future of decentralized applications with your expertise as a Senior Software Engineer.
Community Moderator
We are a boutique, Asia-based Web3 marketing agency working with early-stage and growth-stage crypto projects across DeFi, infrastructure, consumer apps, and gaming.
Our team has executed campaigns with leading L1/L2 ecosystems, DeFi protocols, and community-driven projects.
We focus on narrative design, community activation, cross-market growth, and delivering impactful results for clients in Asia and globally.
We are now expanding our BD and Community Ops teams.
The Role: Community Moderator (36k–90k)
We’re hiring a community moderator to support client communities across Telegram, Discord, and X.
This is a front-line, user-facing role requiring empathy, high engagement, and strong judgment.
Responsibilities
Moderate multiple client communities to ensure safety, clarity, and engagement.
Respond to user questions, coordinate AMA/announcement schedules, post updates.
Keep communities active during key moments: launches, airdrops, campaigns, content releases.
Identify community issues or risks early and escalate appropriately.
Summarize community sentiment and user feedback for internal strategy teams.
Maintain tone, credibility, and professionalism when interacting with users.
Requirements
Prior experience moderating Web3 communities or Web2 social groups.
Familiarity with crypto user behavior, culture, and community patterns.
Excellent written communication and quick response ability.
High reliability; able to cover activity across Asian time zones.
Familiarity with the Southeast Asia KOL landscape, with strong existing relationships preferred.
Bonus
Ability to create short-form content or memes.
Multilingual (EN + CN preferred).
Experience with community analytics tools.
Business Development Manager
We are a boutique, Asia-based Web3 marketing agency working with early-stage and growth-stage crypto projects across DeFi, infrastructure, consumer apps, and gaming.
Our team has executed campaigns with leading L1/L2 ecosystems, DeFi protocols, and community-driven projects.
We focus on narrative design, community activation, cross-market growth, and delivering impactful results for clients in Asia and globally.
We are now expanding our BD and Community Ops teams.
The Role : Business Development Manager (75k-150k)
We’re looking for an energetic, relationship-driven BD Manager to help us expand our client base across Asia, Europe, and emerging markets.
You will represent the agency, identify growth opportunities, and build long-term relationships with founders, marketing teams, and communities.
Responsibilities
Identify and reach out to potential clients across DeFi, L1/L2, GameFi, infrastructure, and consumer crypto.
Manage inbound leads and maintain ongoing partner relationships.
Develop proposals for marketing, community growth, content strategy, and campaign execution.
Attend virtual and in-person events; represent the agency in AMAs, panels, or client calls.
Create collaboration opportunities with ecosystems, media outlets, KOL networks, and community groups.
Work closely with internal teams (content, community, strategy) to align solutions with client needs.
Requirements
1–3 years of BD, partnerships, or client-facing experience (Web3 preferred).
Strong communication and negotiation skills.
Understanding of crypto communities, social platforms, and narrative-driven marketing.
Comfortable working in a fast-paced, global, remote environment.
English required; Asian language fluency is a strong plus.
Familiarity with Southeast Asia Web3 projects, with strong relationships with project teams preferred.
Bonus
Experience in a Web3 agency, marketing firm, or KOL network.
Existing network of founders, CMOs, or BD leads within crypto.
Familiarity with China/SEA/India/Korea/Japan market dynamics.