Top Blockchain Jobs in Sydney

Design, operate, and scale multi-region Kubernetes and cloud infrastructure for a high-volume decentralized exchange. Lead SRE strategy, incident response, resiliency, security, performance optimization, and mentor engineering teams while aligning infrastructure with business goals.

Design and build ultra-low latency, high-throughput backend services and off-chain infrastructure for real-time trading on Solana. Optimize engine latency and throughput, lead greenfield system design, implement monitoring and observability, collaborate with quants and smart contract engineers, and mentor junior engineers to uphold high engineering standards.

Provide legal counsel on cross-border blockchain payments by drafting and negotiating contracts, monitoring SEC and MiCA regulatory changes, conducting legal research, and advising internal teams to ensure fintech and crypto compliance.

Research and improve consensus algorithms, design and implement Layer 2 protocol upgrades, optimize protocol performance and security, collaborate on blockchain cryptography and contribute to technical strategy.

Lead on-chain and off-chain surveillance to detect and investigate market abuse. Build statistical models and heuristics, trace transactions across platforms, produce real-time dashboards and reports, and integrate automated detection tools with engineering.

Lead developer community engagement for a Web3 identity platform: create content, provide technical support, run workshops and events, gather feedback, and align developer needs with product and engineering teams.

Lead and coordinate the V2 protocol relaunch and token migration. Manage cross-functional teams, create project plans and schedules, assess risks, communicate with stakeholders, monitor progress, and report outcomes to ensure timely, successful delivery.

Lead ecosystem and partnership strategy to drive integrations, DeFi onboarding, RWA issuer engagement, and institutional adoption. Own partner lifecycle, negotiate strategic deals, coordinate cross-functional integrations, and translate partner feedback into product and go-to-market improvements while representing the platform externally.

Lead and scale an institutional-grade DeFi ecosystem: design and execute ecosystem roadmap, secure strategic partnerships and liquidity, drive marketing and community to increase TVL and user acquisition, and build/manage high-performing remote and local teams across marketing, business development, and operations.

Sell tokenized real-world asset (RWA) vault products to HNWI, family offices, and institutional investors. Originate and manage capital pipelines, present product economics and risks, grow AUM via direct sales and introducers, maintain LP relationships, and coordinate onboarding and reporting with internal teams.

Lead user growth and operations for a prediction-market trading product: design lifecycle strategies (acquisition, activation, retention, re-engagement), create market-driven content and campaigns, collaborate with product and data teams to run A/B tests and experiments, analyze metrics to optimize trading activity and engagement, and scale incentive and growth features.

Lead global brand strategy and positioning across app, web, social and offline channels. Own end-to-end integrated campaigns and cross-cultural storytelling bridging Western Crypto Twitter and Asian/Chinese audiences. Monitor market trends and competitors, translate brand sentiment and SOV metrics into strategy, oversee creative agencies, and coordinate with PR and Legal for crisis management. Manage cross-functional teams and external vendors in a fast-paced environment.

Lead product vision, strategy, and roadmap for a liquid staking and derivatives DeFi platform. Define KPIs, conduct market research, align features with company goals, manage product lifecycle, and communicate progress to stakeholders and investors.

Lead end-to-end design and build of a stablecoin cross-border payments backend. Architect scalable payment processing, ledgering, and settlement systems; ensure reliability, security, observability; define engineering standards; collaborate with founder on roadmap; hire and grow the engineering team; operate independently in a zero-to-one environment.

Lead legal design and maintenance of global crypto fund structures, develop AML/KYC and securities compliance for DeFi, manage deal lifecycle (SAFEs/SAFTs, token purchases), liaise with regulators and external counsel, and establish legal protocols for treasury, token incentive schemes, and corporate governance across jurisdictions.

Dragonfly is seeking Software Engineers for various portfolio companies, focusing on crypto technologies. Engineers of all experience levels are needed across multiple stacks.

Seeking software engineers with at least 2 years of production backend experience, interested in crypto and blockchain technologies, for roles with portfolio companies.

The role involves driving digital marketing strategies, focusing on SEO, PPC, affiliate marketing, content marketing, and social media to enhance client engagement and success.

Develop and execute business strategies for user growth and partnerships in crypto markets, focusing on Africa. Manage relationships and optimize partner performance while ensuring alignment with business goals.

The Head of Business Development will drive Shelby's go-to-market strategy, secure partnerships, and build the commercial foundation of a decentralized storage ecosystem.

As a Sales Development Representative, you will manage inbound inquiries, execute sales campaigns, collaborate with teams, and generate leads.

Lead marketing initiatives at Whetstone Research, create digital content, manage contributors, and prioritize strategies in blockchain and crypto.

The Frontend Engineer will implement UI features, automate UI testing, and oversee production releases while focusing on user experience in the blockchain space.

Lead and operate LayerZero's presence in Hong Kong, focusing on business development in stablecoin and real-world asset sectors, managing client relationships and closing deals.

Lead product strategy, discovery, and roadmap for Trust Wallet; collaborate with engineering, design, security, and marketing to build secure, compliant, and scalable wallet features; drive user engagement, retention, and growth; manage and mentor a product team; set KPIs and iterate using data-driven insights.