Senior Growth Manager, Paid Search
Status
Hong Kong
Full time
Hybrid
Compensation is not specified
Role
Growth Hacker
Description
Are you a proactive and experienced Paid Search specialist seeking an exciting opportunity?
At our company, we are dedicated to driving the adoption of cryptocurrency with a strong focus on innovation and growth through product development and customer acquisition. As a reputable leader in compliance, security, and privacy, we run advertising campaigns globally across a range of products from cryptocurrency trading to stocks and sports.
We are searching for a talented Paid Search and App Marketing professional to manage and optimize our global Search accounts efficiently. Proficiency in Google Ads and ASA engines is a must, with the ability to swiftly build and enhance campaigns while consistently seeking out opportunities for growth and experimentation.
To support our advanced and extensive initiatives, we require a specialist who is tech-savvy and adept at overseeing a diverse portfolio of accounts. In return, we guarantee top-tier technical support, access to resources, continuous product enhancement, and chances for individual development. This role offers an opportunity to push your limits and make a significant impact.
Responsibilities:
- Campaign Management: Oversee paid search campaigns on major platforms such as Google Ads, Microsoft Advertising, and Apple Search Ads.
- Global User Acquisition: Drive global user base expansion for web and app platforms, focusing on high-quality growth, volume, and maximizing ROI.
- Advanced Strategy Development: Develop and implement innovative search strategies and operational models at scale.
- Cross-Functional Collaboration: Collaborate with data science and SEO teams to align marketing strategies with business goals.
- Operational Excellence: Optimize complex operations by utilizing industry-leading paid search methodologies and tools for superior performance.
- Budget Management: Proactively manage campaign budgets to ensure optimal ROI and achievement of performance goals.
- Performance Optimization: Enhance creative assets and conversion rates through refinement of landing pages, ad copy, keywords, and audiences.
- Market Intelligence: Stay abreast of industry trends and financial user behavior to keep campaigns competitive.
- Competitive Analysis: Conduct detailed benchmarking to identify market opportunities and fine-tune strategies.
- Data-Driven Decision Making: Collaborate with analytics teams to analyze performance metrics and drive strategic decision-making.
- Stakeholder Reporting: Prepare comprehensive reports on campaign performance and strategies for leadership.
Requirements:
- Educational Background: Degree in Marketing, Business, Finance or related field.
- Hands-On Experience: Minimum of 5 years’ experience in paid search marketing with proven success in web and app growth.
- Industry Advantage: Prior experience in Finance or Tech is a plus.
- Platform Proficiency: Expertise in Google Ads and Apple Search Ads with demonstrated success in global campaign scaling.
- Innovation Mindset: Passion for innovation, continuous learning, and excellence in paid search marketing.
- Analytical Skills: Strong analytical mindset to interpret data and drive actionable strategies.
- Financial Management: Ability to manage budgets effectively across diverse channels to achieve growth targets.
Please note that we utilize artificial intelligence tools to enhance our recruitment process, aiding our team in reviewing applications efficiently. These tools enhance but do not replace human judgment during the final hiring decisions. For more details on data processing, kindly reach out to us.
Skills Required
Сrypto.com
Website
Сrypto.comCompany size
Not specified
Location
United States
Description
Not specified
Status
Margarita Naumova
Trader Remote CryptoApex Company
Voluntari, Romania
Voluntari, Romania
Full time
Remote
CRYPTODATA Apex Company is seeking a specialist to execute and monitor pre-prepared trading signals as part of a spot arbitrage strategy in the cryptocurrency market.
Responsibilities
- Prompt execution of pre-defined trades (spot arbitrage)
- Verifying the accuracy of entry and exit points for positions
- Monitoring order execution across multiple exchanges (CEX/DEX)
- Tracking spreads, fees, and actual returns on trades
- Recording results and maintaining trading statistics
- Analyzing trade quality and identifying execution issues (slippage, delays, liquidity
- Collaborating with an analyst/strategist to improve trading signals
Requirements
- Understanding of how cryptocurrency exchanges and the spot market work
- No prior experience required
- High attention to detail and discipline in following instructions
- Ability to react quickly to market change
s- Basic understanding of arbitrage strategies
- Skills in analyzing trading results
We Offer
- Trading signals and strategies provided by the team
- Remote work and flexible schedule (within trading sessions)
Income:
$1,200–$2,000
Opportunity to advance to an analyst or strategist role upon successful performance
Responsibilities
- Prompt execution of pre-defined trades (spot arbitrage)
- Verifying the accuracy of entry and exit points for positions
- Monitoring order execution across multiple exchanges (CEX/DEX)
- Tracking spreads, fees, and actual returns on trades
- Recording results and maintaining trading statistics
- Analyzing trade quality and identifying execution issues (slippage, delays, liquidity
- Collaborating with an analyst/strategist to improve trading signals
Requirements
- Understanding of how cryptocurrency exchanges and the spot market work
- No prior experience required
- High attention to detail and discipline in following instructions
- Ability to react quickly to market change
s- Basic understanding of arbitrage strategies
- Skills in analyzing trading results
We Offer
- Trading signals and strategies provided by the team
- Remote work and flexible schedule (within trading sessions)
Income:
$1,200–$2,000
Opportunity to advance to an analyst or strategist role upon successful performance
Payment in Crypto
Schedar
Product Manager
Full time
Remote
About the Role
We’re looking for a hands-on Product Manager who can help turn early technical ideas into clear product flows, MVPs, user journeys, and shipped features.
This is a 0-to-1 product role. You won’t be managing a mature roadmap inside a large company. You’ll work closely with founders, engineers, growth teams, and early users to validate product direction, define requirements, and help products move from concept to traction.
What You’ll Do
Work with founders and technical teams to define product direction
Translate complex AI/Web3 concepts into simple user-facing product flows
Define MVP scope, product requirements, user stories, and feature priorities
Conduct user research and gather feedback from early adopters
Identify the strongest ICPs, use cases, and product positioning
Work with growth teams to connect onboarding, activation, and retention loops
Analyze early product data and user behavior to guide roadmap decisions
Help validate which products, features, or user segments are worth scaling
Coordinate between product, engineering, design, growth, and community teams
Build clear documentation, product specs, and internal product notes
What We’re Looking For
Experience as a Product Manager, Product Lead, Founder, or early startup operator
Strong understanding of 0-to-1 product development
Ability to work with ambiguity and make decisions with incomplete information
Experience working closely with engineers and technical founders
Strong written communication and product documentation skills
Interest in AI, Web3, crypto, infrastructure, automation, or developer tools
Ability to turn user feedback into product direction
Comfortable working in a fast-moving remote environment
Nice to Have
Previous experience in Web3, crypto, DeFi, wallets, NFTs, DAOs, or blockchain infrastructure
Experience with AI-native products, agents, LLM tools, automation, or data products
Hands-on experience using crypto products such as wallets, CEXs, DeFi apps, or on-chain tools
Experience with developer tools, APIs, SDKs, infra, or technical products
Experience working with early-stage startups or venture studios
Familiarity with tools like Notion, Linear, Jira, Figma, Airtable, Slack, Discord, Telegram, or CRM systems
You Might Be a Fit If
You like building products from zero rather than optimizing mature systems
You can move between strategy and execution quickly
You enjoy working directly with founders and technical teams
You can simplify complex technical ideas for real users
You care about user behavior, activation, retention, and product-market fit
You are excited by AI-native and Web3 products
You are comfortable with stealth products and fast-changing priorities
Compensation
Compensation depends on experience, location, scope, and engagement model.
We are open to full-time, contract, or trial project-based collaboration for strong candidates.
We’re looking for a hands-on Product Manager who can help turn early technical ideas into clear product flows, MVPs, user journeys, and shipped features.
This is a 0-to-1 product role. You won’t be managing a mature roadmap inside a large company. You’ll work closely with founders, engineers, growth teams, and early users to validate product direction, define requirements, and help products move from concept to traction.
What You’ll Do
Work with founders and technical teams to define product direction
Translate complex AI/Web3 concepts into simple user-facing product flows
Define MVP scope, product requirements, user stories, and feature priorities
Conduct user research and gather feedback from early adopters
Identify the strongest ICPs, use cases, and product positioning
Work with growth teams to connect onboarding, activation, and retention loops
Analyze early product data and user behavior to guide roadmap decisions
Help validate which products, features, or user segments are worth scaling
Coordinate between product, engineering, design, growth, and community teams
Build clear documentation, product specs, and internal product notes
What We’re Looking For
Experience as a Product Manager, Product Lead, Founder, or early startup operator
Strong understanding of 0-to-1 product development
Ability to work with ambiguity and make decisions with incomplete information
Experience working closely with engineers and technical founders
Strong written communication and product documentation skills
Interest in AI, Web3, crypto, infrastructure, automation, or developer tools
Ability to turn user feedback into product direction
Comfortable working in a fast-moving remote environment
Nice to Have
Previous experience in Web3, crypto, DeFi, wallets, NFTs, DAOs, or blockchain infrastructure
Experience with AI-native products, agents, LLM tools, automation, or data products
Hands-on experience using crypto products such as wallets, CEXs, DeFi apps, or on-chain tools
Experience with developer tools, APIs, SDKs, infra, or technical products
Experience working with early-stage startups or venture studios
Familiarity with tools like Notion, Linear, Jira, Figma, Airtable, Slack, Discord, Telegram, or CRM systems
You Might Be a Fit If
You like building products from zero rather than optimizing mature systems
You can move between strategy and execution quickly
You enjoy working directly with founders and technical teams
You can simplify complex technical ideas for real users
You care about user behavior, activation, retention, and product-market fit
You are excited by AI-native and Web3 products
You are comfortable with stealth products and fast-changing priorities
Compensation
Compensation depends on experience, location, scope, and engagement model.
We are open to full-time, contract, or trial project-based collaboration for strong candidates.
Payment in Crypto
Marcus Lindberg
Senior Blockchain Engineer - Low-Latency Execution Infrastructure (HyperEVM / Hyperliquid)
Full time
Remote
we’re looking for a senior blockchain engineer to build low-latency execution infrastructure around hyperevm and hyperliquid-related trading systems.
this is not a frontend or dapp role. the focus is on real-time execution systems, chain-native infrastructure, and market-aware backend engineering where latency, ordering, and state correctness directly impact execution outcomes.
you will work on systems that operate under noisy, adversarial, and highly dynamic conditions, including delayed or missing websocket events, rpc inconsistencies, transaction lifecycle complexity, state desynchronization, retries, and recovery logic.
core responsibilities include building and maintaining realtime blockchain data pipelines, websocket and rpc streaming systems, execution orchestration layers, liquidity-aware routing logic, transaction lifecycle management, and integration with orderbook and market data systems.
we are specifically looking for engineers who think in systems rather than features. meaning understanding how data flows through pipelines, how state evolves over time, how failures propagate, and how to design systems that recover automatically without manual intervention.
areas of work include:
- realtime blockchain data ingestion
- mempool-aware execution flows
- transaction lifecycle handling
- execution sequencing and routing
- websocket and rpc infrastructure
- state synchronization systems
- liquidity and orderbook integration
- performance and latency optimization
you should be comfortable working with distributed systems, asynchronous event processing, and latency-sensitive backend architectures.
strong experience in one or more of the following areas is highly relevant:
- exchange infrastructure
- trading systems
- execution engines
- blockchain indexers
- realtime event systems
- arbitrage systems
- rpc/node infrastructure
- defi backend systems
- low-latency backend engineering
preferred technical stack:
- typescript / node.js
- go
- rust
- python
- postgres
- clickhouse
- redis
- kafka or similar messaging systems
- docker
- linux environments
- evm rpc internals
- websocket infrastructure
ecosystem familiarity:
- ethereum, arbitrum, base, optimism, bsc
- hyperliquid / hyperevm
- foundry
- ethers.js / viem
- geth / erigon / nethermind
- dex and amm mechanics
- liquidity math, slippage, gas strategy, routing logic
this role is not suitable for:
- frontend-only developers
- nft or basic dapp experience only
- tutorial-level web3 developers
- candidates without production systems experience
we value engineers who have built real systems where correctness, latency, and reliability matter under load. we care less about buzzwords and more about concrete systems you have personally built and operated.
ideal candidates can clearly explain:
- system architecture decisions
- bottlenecks and tradeoffs
- failure modes and recovery strategies
- latency considerations in real systems
- production debugging experience
working style:
- remote
- async-first
- low bureaucracy
- high ownership
- engineering-driven team
- direct technical communication
we strongly prefer practical engineering depth over polished presentation. if you have built or worked on systems involving realtime data, trading infrastructure, blockchain execution, or latency-sensitive backend systems, please include details of those systems when applying.
Payment in Crypto
Zignaly
Blockchain Engineer ‑ Copy-Trade Protocol at Zignaly
Singapore
Singapore
Full time
Remote
Mission:Emit immutable trade clones at the speed of mempools. Engineer on-chain vault + relay contracts that ingest master signals, laser-bridge them across EVM chains, and absorb slippage, MEV, and NFL Sunday-level volatility without exposing followers to liquidation contagion.
Stack & Level Requirements
Solidity 0.8.25+ via Foundry toolchain (Forge, Anvil, Cast) or Rust/Anchor on Solana
Proficiency: Huff / Yul inlines for gas micro-optimisations, EIP-712 signing, EIP-1167 minimal proxies
Cross-layer bridges: LayerZero, Wormhole, CCIP + custom relayers for <2 s finality
MEV-Geth style searchers – understand sandwich mechanics to architect commit-reveal patterned entry pools
Price oracles: Chainlink CCIP-read, Pyth, custom tick-level fallback for sub-$0.05 deviation error in volatility freak events
Security toolkit: Slither, Mythril, Echidna fuzz 1e6 vars/run, invariant bracelets as code
Gas profiling: forge-std Vm for on-chain gas snapshots pre-per-release hook
Hard-Check Trader DNA
⚔️ You have personally executed >$10 k notional on perpetuals & on-chain or cross-margined DeFi strategies with stress traces or Etherscan proof of addr.
⚔️ You’ve felt (or caused) impermanent loss >10 % in a single block.
⚔️ Optional but revered: vault or strategy on DeFiLlama/Apeboard with >$50 k TVL linked to your keys.
Responsibilities
Build gas-constrained e2e testnets atop Anvil mainnet fork for every release candidate.
Continuous white-hat review loop – both formal (Certora specs) & red-team bounty (Immunefi).
Coordinate with backend for off-chain signatures (EIP-712 typedData balancers).
Draft governance & upgrade timelocks (OpenZeppelin UUPS).
Be on-call for on-chain incidents (failed Oracle, stuck bridge, keeper tottering). with protocol parameters YAML files.
Soft Enemies – Don’t apply
ifYou only deployed ERC-20 tokens and never** felt liquidation missiles.
You ignore MEV game theory.
Perks / Weapons Cache
Hardware fund: Apple M Max + 64 GB RAM, 10 Gbps fibre hookup.
Personal copy-trading gas allowance 1 k USD monthly – trade openly on testnet, share P&L in public.
Health stipend for red-eye debugging—includes premium dark-coffee & builder-milk.
Additional 1 % of inflation-scheduled supply upon achieving $100 m copy-AUM on ETH L2.
Apply Now
Attach:
Your latest CV.
Etherscan link to your most brutal trading bot / vault (& TVL proof).
GitHub repo (>20 stars) or archived PR of previous audited live contract address.
Recorded deep-dive Loom of <180 s showing circuit breaker you built.
Cut-over: Applications stack-ranked & closed within 7 calendar days or when 3 offers signed—whichever happens first. Ready to ship settlement layer blood sport? 💥☠
Stack & Level Requirements
Solidity 0.8.25+ via Foundry toolchain (Forge, Anvil, Cast) or Rust/Anchor on Solana
Proficiency: Huff / Yul inlines for gas micro-optimisations, EIP-712 signing, EIP-1167 minimal proxies
Cross-layer bridges: LayerZero, Wormhole, CCIP + custom relayers for <2 s finality
MEV-Geth style searchers – understand sandwich mechanics to architect commit-reveal patterned entry pools
Price oracles: Chainlink CCIP-read, Pyth, custom tick-level fallback for sub-$0.05 deviation error in volatility freak events
Security toolkit: Slither, Mythril, Echidna fuzz 1e6 vars/run, invariant bracelets as code
Gas profiling: forge-std Vm for on-chain gas snapshots pre-per-release hook
Hard-Check Trader DNA
⚔️ You have personally executed >$10 k notional on perpetuals & on-chain or cross-margined DeFi strategies with stress traces or Etherscan proof of addr.
⚔️ You’ve felt (or caused) impermanent loss >10 % in a single block.
⚔️ Optional but revered: vault or strategy on DeFiLlama/Apeboard with >$50 k TVL linked to your keys.
Responsibilities
Build gas-constrained e2e testnets atop Anvil mainnet fork for every release candidate.
Continuous white-hat review loop – both formal (Certora specs) & red-team bounty (Immunefi).
Coordinate with backend for off-chain signatures (EIP-712 typedData balancers).
Draft governance & upgrade timelocks (OpenZeppelin UUPS).
Be on-call for on-chain incidents (failed Oracle, stuck bridge, keeper tottering). with protocol parameters YAML files.
Soft Enemies – Don’t apply
ifYou only deployed ERC-20 tokens and never** felt liquidation missiles.
You ignore MEV game theory.
Perks / Weapons Cache
Hardware fund: Apple M Max + 64 GB RAM, 10 Gbps fibre hookup.
Personal copy-trading gas allowance 1 k USD monthly – trade openly on testnet, share P&L in public.
Health stipend for red-eye debugging—includes premium dark-coffee & builder-milk.
Additional 1 % of inflation-scheduled supply upon achieving $100 m copy-AUM on ETH L2.
Apply Now
Attach:
Your latest CV.
Etherscan link to your most brutal trading bot / vault (& TVL proof).
GitHub repo (>20 stars) or archived PR of previous audited live contract address.
Recorded deep-dive Loom of <180 s showing circuit breaker you built.
Cut-over: Applications stack-ranked & closed within 7 calendar days or when 3 offers signed—whichever happens first. Ready to ship settlement layer blood sport? 💥☠
Payment in Crypto
Mykhailo Liashenko
Smart Contract Engineer
Part time
Remote
Company Information
RWAHub is a Web3 platform focused on real-world asset (RWA) tokenization, bridging traditional assets such as real estate, luxury goods, and art with blockchain technology.
We are building a scalable decentralized ecosystem that enables asset owners, investors, and DeFi participants to interact in a unified, transparent marketplace powered by tokenized finance.
Our mission is to improve accessibility, liquidity, and transparency in global asset ownership using blockchain infrastructure.
For general inquiries, contact:
support@rwahubassets.com
Senior Blockchain Developer
Location: Remote (Global)
Type: Full-time / Part-time
About the Role
We are hiring a Senior Blockchain Developer to design and build smart contract systems across multiple client and internal projects.
You will work on a variety of blockchain applications - from DeFi protocols to tokenized asset systems and Web3 platforms - ensuring high standards in security, scalability, and architecture.
This is a senior-level, hands-on role with exposure to multiple products and industries.
What You’ll Do
Design, develop, and deploy smart contracts using Solidity
Implement token standards (ERC-20, ERC-721, ERC-1155) and custom logic
Build and maintain contract architectures across multiple projects
Ensure security, audit readiness, and upgradeability
Optimize gas usage and performance
Collaborate with backend and frontend teams for integrations
Participate in code reviews and technical decision-making
Contribute to documentation and internal best practices
What We’re Looking For
4+ years of experience in blockchain / smart contract development
Strong expertise in Solidity and EVM-based ecosystems
Experience with Ethereum and L2s (Polygon, Arbitrum, Optimism)
Strong understanding of smart contract security and vulnerabilities
Experience with Hardhat, Foundry, or similar frameworks
Strong software engineering fundamentals (testing, Git, CI/CD)
Ability to work across multiple projects and adapt quickly
Nice to Have
Experience with DeFi protocols, staking, or token economies
Experience working with auditors or security reviews
Familiarity with upgradeable contracts (proxy patterns)
Backend experience (Node.js / TypeScript)
Experience in client-facing or consulting environments
Tech Stack
Solidity · Ethereum · Polygon · Arbitrum
Hardhat / Foundry · Node.js · TypeScript
React · ethers.js · IPFS
Why Join
Work across a diverse portfolio of blockchain projects
Exposure to both client work and internal ventures
Opportunity to influence architecture and technical direction
Collaborative, globally distributed team
Fast-paced environment with continuous learning
What Success Looks Like
Secure, production-ready smart contracts delivered across projects
Successful audits with minimal critical issues
Scalable and reusable contract architectures
Strong collaboration with cross-functional teams
Consistent delivery across multiple initiatives
Hiring Process
Application review
Technical screening (take-home task)
Technical interview (Solidity & architecture)
Final discussion
How to Apply
Please submit:
Resume or LinkedIn
GitHub profile (required)
Examples of smart contracts or blockchain projects
📩 Applications & inquiries: support@rwahubassets.com
RWAHub is a Web3 platform focused on real-world asset (RWA) tokenization, bridging traditional assets such as real estate, luxury goods, and art with blockchain technology.
We are building a scalable decentralized ecosystem that enables asset owners, investors, and DeFi participants to interact in a unified, transparent marketplace powered by tokenized finance.
Our mission is to improve accessibility, liquidity, and transparency in global asset ownership using blockchain infrastructure.
For general inquiries, contact:
support@rwahubassets.com
Senior Blockchain Developer
Location: Remote (Global)
Type: Full-time / Part-time
About the Role
We are hiring a Senior Blockchain Developer to design and build smart contract systems across multiple client and internal projects.
You will work on a variety of blockchain applications - from DeFi protocols to tokenized asset systems and Web3 platforms - ensuring high standards in security, scalability, and architecture.
This is a senior-level, hands-on role with exposure to multiple products and industries.
What You’ll Do
Design, develop, and deploy smart contracts using Solidity
Implement token standards (ERC-20, ERC-721, ERC-1155) and custom logic
Build and maintain contract architectures across multiple projects
Ensure security, audit readiness, and upgradeability
Optimize gas usage and performance
Collaborate with backend and frontend teams for integrations
Participate in code reviews and technical decision-making
Contribute to documentation and internal best practices
What We’re Looking For
4+ years of experience in blockchain / smart contract development
Strong expertise in Solidity and EVM-based ecosystems
Experience with Ethereum and L2s (Polygon, Arbitrum, Optimism)
Strong understanding of smart contract security and vulnerabilities
Experience with Hardhat, Foundry, or similar frameworks
Strong software engineering fundamentals (testing, Git, CI/CD)
Ability to work across multiple projects and adapt quickly
Nice to Have
Experience with DeFi protocols, staking, or token economies
Experience working with auditors or security reviews
Familiarity with upgradeable contracts (proxy patterns)
Backend experience (Node.js / TypeScript)
Experience in client-facing or consulting environments
Tech Stack
Solidity · Ethereum · Polygon · Arbitrum
Hardhat / Foundry · Node.js · TypeScript
React · ethers.js · IPFS
Why Join
Work across a diverse portfolio of blockchain projects
Exposure to both client work and internal ventures
Opportunity to influence architecture and technical direction
Collaborative, globally distributed team
Fast-paced environment with continuous learning
What Success Looks Like
Secure, production-ready smart contracts delivered across projects
Successful audits with minimal critical issues
Scalable and reusable contract architectures
Strong collaboration with cross-functional teams
Consistent delivery across multiple initiatives
Hiring Process
Application review
Technical screening (take-home task)
Technical interview (Solidity & architecture)
Final discussion
How to Apply
Please submit:
Resume or LinkedIn
GitHub profile (required)
Examples of smart contracts or blockchain projects
📩 Applications & inquiries: support@rwahubassets.com
Payment in Crypto