Remote
Fullstack Engineer
Full Time
## About the role[Cryptape](https://cryptape.com/) DevRel team is seeking a talented Blockchain Full-stack Engineer eager to make an impact in the cry
$4,000 - $6,500 /hour
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Remote
QA Tester
Full Time
1. [Key point] Refined testing design and execution: Deeply understand product requirements and design documents, meticulously sort out testing points, and design comprehensive and logically rigorous test cases. Thoroughly perform functional testing, regression testing, compatibility testing, interface testing, etc., covering various boundary conditions and abnormal scenarios. Maintain a 'zero tolerance' attitude towards defects, clearly describe bugs, and record detailed replication steps (occasionally not required). 2. Deep Defect
$3,000 - $6,000 /hour
Remote
Blockchain Engineer
Full Time
Job Overview: Responsible for designing, implementing, and optimizing Bitcoin blockchain, Cosmos, and other blockchain based systems. Main responsibilities: - Design, develop, and deploy blockchain solutions; -Optimize the performance and security of blockchain; -Participate in code review and quality control of blockchain development; -[Advanced candidate] Follow up on the latest developments in blockchain technology, evaluate and integrate new technologies; -【 Advanced Candidates 】 Guide and train junior development engineers.
$4,000 - $6,000 /hour
Remote
CTO
Full Time
- Participate in product conceptualization, define the system architecture and core contract design of Agent to Agent payment infrastructure. - Build and manage the development team, lead the development iteration pace and technical review mechanism. - Design a smart contract system (Superfluid, task settlement, contract security). - Participate in the selection and deployment of AI Agent frameworks (such as LangChain/AutoGP)
$12,000 - $22,000 /hour
Remote
Fullstack Engineer
Full Time
-Participate in backend development and toolchain building using Golang and Python - Responsible for product frontend development and maintenance - Cross team collaboration to jointly promote product feature implementation and optimization - Participate in technology selection, architecture design, and performance optimization work
$2,000 - $3,500 /hour
Remote
DevOps Engineer
Full Time
Senior DevOps EngineerResearch and evaluate emerging technological solutions in the blockchain industry.Integrate GCP KMS (HashiCorp Vault or AWS KMS)
$1 - $20,000 /hour
Remote
Technical Lead
Full Time
1. Lead the infrastructure architecture and implementation of decentralized systems (blockchain, cloud, IPFS, RPC nodes). 2. Manage a distributed team consisting of DevOps, IT engineers, and security professionals. 3. Supervise technical editing strategies, including internal documents, public API references, and protocol guidelines. 4. Ensure a strong network security framework is provided for Web3 user authentication, wallet integration, and node operations. 5. Collaborate with the Chief Technology Officer
$6,700 - $8,300 /hour
Remote
Android Engineer
Full Time
Collaborate closely with product and design teams to build innovative and user-friendly Android application experiencesImplement custom, performant na
$1 - $20,000 /hour
Remote
Frontend Engineer
Full Time
1: Responsible for front-end development of core businesses such as spot goods, contracts, and events, ensuring smooth and stable interaction; 2: Work closely with products and designs to continuously optimize user experience; 3: Building second level data update and push capabilities based on real-time communication technologies such as WebSocket; a: Monitor and optimize front-end performance to ensure loading and rendering efficiency in high concurrency scenarios; 4: Collaborate with backend, security, and DevOps teams to ensure
$4,000 - $8,000 /hour
Remote
Security Engineer
Full Time
Note: Senior Security Engineer (Code Audit Direction) 1. Independently responsible for or assisting in the white box code audit of company projects (mainly PHP/Java), identifying high-risk vulnerabilities and business logic risks; 2. Undertake black box penetration testing tasks for key systems, simulate attacker strategies, and verify security vulnerabilities; 3. Participate in internal red blue confrontation, emergency response, and vulnerability replication, and identify the root cause of security incidents; 4. Participate in the safety assessment of self-developed products and output
$3,500 - $5,500 /hour
Remote
Java Engineer
Full Time
1. Development task: Complete the responsible development tasks on time and deliver high-quality code and documentation. System maintenance: Maintain high stability and availability of the trading system, continuously optimize system performance and user experience. 2. Technical research: Continuously research innovative technologies and share research results with team members. 3. Problem solving: Responsible for locating and resolving customer issues to ensure the normal operation of the system. 4. Teamwork: Work closely with team members,
$4,000 - $6,000 /hour
Remote
Frontend Engineer
Full Time
Job responsibilities: 1. Develop a quantitative trading platform front-end, including a strategy editor, real-time market dashboard, and trading terminal. 2. Implement high-performance data visualization (K-line/order book/asset dashboard), support high-frequency data updates. 3. Integrate with exchange/on chain protocol APIs (WebSocket/REST), optimize trading instruction interaction processes (Web3 direction), integrate wallet connections (MetaMask, etc.), and smart contract interaction interfaces
$3,000 - $6,000 /hour
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