Top Tech Jobs & Startup Jobs

Reposted One Month AgoSaved
In-Office or Remote
8 Locations
Senior level
Senior level
Agency • Artificial Intelligence • Blockchain • Web3
Design and implement functional safety systems for robotic products to meet ISO standards. Develop redundant safety-rated PLC architectures, implement collision-avoidance logic, and perform comprehensive FMEA on hardware and software.
Top Skills: Collision-Avoidance SystemsFmeaFunctional Safety EngineeringIso 13849Iso 3691-4Redundant PlcsSafety-Rated Plcs
Reposted One Month AgoSaved
Remote
Oregon, USA
Senior level
Senior level
Agency • Artificial Intelligence • Blockchain • Web3
Design and integrate vision and audio models into agent reasoning loops, optimize low-latency streaming voice-to-voice interactions, and architect multimodal RAG systems to retrieve insights from video and document sources.
Top Skills: ClipCross-Modal AlignmentMultimodal LlmsRagStreaming ArchitecturesWebrtcWhisper
Reposted One Month AgoSaved
In-Office
Korea, KY, USA
Mid level
Mid level
Agency • Artificial Intelligence • Blockchain • Web3
Develop and optimize Soroban smart contracts for cross-border payments on the Stellar network, integrate anchor services, collaborate with cross-functional teams, test and debug contracts, document processes, and provide technical support while staying current on blockchain and payments trends.
Top Skills: Anchor ServicesRustSorobanStellar NetworkStellar Sdks
Reposted One Month AgoSaved
In-Office
Korea, KY, USA
Senior level
Senior level
Agency • Artificial Intelligence • Blockchain • Web3
Design and implement core Web3 protocol features and secure Solidity smart contracts, ensure scalability and performance, integrate blockchain solutions, review code, and mentor junior developers.
Top Skills: BlockchainDefiEthereum Virtual Machine (Evm)Smart ContractsSolidityTypescript
Reposted One Month AgoSaved
In-Office
Korea, KY, USA
Senior level
Senior level
Agency • Artificial Intelligence • Blockchain • Web3
Research and improve consensus algorithms, design and implement Layer 2 protocol upgrades, optimize protocol performance and security, and collaborate with experts on cryptographic solutions and blockchain R&D.
Top Skills: BlockchainConsensus AlgorithmsCryptographyGoLayer 2 Scaling SolutionsRust
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Reposted One Month AgoSaved
Remote
United States
Senior level
Senior level
Agency • Artificial Intelligence • Blockchain • Web3
Own end-to-end market strategy and growth for North America and LATAM: drive trading volume, user acquisition, partnerships, localized marketing, community and VIP engagement, monitor market and regulatory trends, and report on core KPIs while coordinating with global teams.
Reposted One Month AgoSaved
Remote
United States
Mid level
Mid level
Agency • Artificial Intelligence • Blockchain • Web3
Lead growth initiatives for a hardware wallet's software ecosystem by optimizing onboarding funnels, leveraging analytics (Mixpanel, Amplitude), collaborating with cross-functional teams, conducting market research, and implementing strategies to boost user engagement and retention.
Top Skills: AmplitudeMixpanel
Reposted One Month AgoSaved
In-Office
Boston, MA, USA
Mid level
Mid level
Agency • Artificial Intelligence • Blockchain • Web3
Build and operate MLOps and agentic infrastructure: manage model registries, continuous training loops, and A/B testing; deploy agents as scalable microservices on Kubernetes; and create observability dashboards tracking token usage, latency, and agent reasoning.
Top Skills: A/B TestingDockerKubernetesLangsmithMicroservicesMlflowModel RegistryObservability DashboardsTerraformWeights & Biases
Reposted One Month AgoSaved
In-Office
Korea, KY, USA
Senior level
Senior level
Agency • Artificial Intelligence • Blockchain • Web3
Lead strategy to grow a Layer 1 blockchain developer ecosystem, mentor grant recipients, engage and support developers, run events and workshops, and coordinate cross-functional teams to align ecosystem goals with business objectives.
Top Skills: Blockchain TechnologiesDeveloper Relations (Devrel)Layer 1 Blockchain
Reposted One Month AgoSaved
Remote
United States
Senior level
Senior level
Agency • Artificial Intelligence • Blockchain • Web3
Design and implement high-throughput Solana smart contracts and core exchange logic in Rust. Build AMMs and hybrid liquidity models, implement funding rate mechanisms, architect margin systems and liquidation engines, perform rigorous audits, translate research/economic models into production, and optimize protocol execution for the Solana Virtual Machine for security and performance.
Top Skills: AnchorAutomated Market Makers (Amms)RustSmart ContractsSolanaSolana Virtual Machine (Svm)
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