Senior Content Marketing Manager

Full time
Remote
Compensation is not specified
Role
Marketing Manager
Description

KeyValue

We are a group of innovators and researchers dedicated to enabling businesses and developers globally to leverage and create on decentralized platforms.

Our proficiency spans various areas including Ethereum and Starknet protocol development, layer-2 solutions, cryptography research, DeFi, security assessments, formal verification, real-time monitoring, smart contract deployment, and dapps and enterprise solutions.

Engaged in addressing complex challenges in the blockchain sector, we frequently partner with leading organizations like Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and more.

Currently, we are a remote team of over 350 professionals spread across 66+ countries.

About the Role

We are in search of an initiative-driven Content Marketing Lead to lead our content projects at a fast-growing, remote-first company deeply integrated in the Ethereum and blockchain communities. This opportunity suits an independent individual well-versed in blockchain culture and Ethereum's core ideals, thriving in a global team environment. As a hands-on leader, you will initially focus on creating and managing content across various platforms, with the potential for growth into a strategic position overseeing broader content marketing strategies.

The ideal candidate is passionate about storytelling, attentive to details, and possesses a mix of creative, project management, and analytical skills necessary to ensure our content resonates with our audience and reflects our brand values.

This role presents a distinctive chance to contribute to technological advancements, generating compelling content that promotes awareness and usage of blockchain tools and infrastructure. You will operate in a dynamic setting where you can explore your ideas and play a significant role in shaping our marketing efforts.

Primary Responsibilities

  • Content Strategy and Implementation:

    • Devise and execute targeted content strategies aligned with brand objectives.

    • Collaborate with Engineering and Design teams to develop and launch campaigns enhancing visibility and engagement with our products.

    • Supervise the creation of diverse content forms such as technical blog posts, social media updates, video scripts, design briefs, etc.

    • Produce engaging posts on various platforms like Twitter, LinkedIn, and others.

  • Content Management:

    • Coordinate collaboration among marketing, engineering, design, sales, and legal departments for cohesive brand promotion.

    • Maintain a content calendar to ensure consistent delivery and engagement across platforms.

  • SEO and Analytics:

    • Implement SEO strategies to boost content visibility and organic growth.

    • Utilize campaign reports and insights to optimize content strategies in partnership with Marketing Data Analyst.

  • Community Engagement and Market Research:

    • Engage with Ethereum and blockchain communities to track trends and hot topics.

    • Conduct market and competitor research to inform content decisions.

  • Leadership and Team Management:

    • Support in team building, mentoring, and management within the content marketing department.

Essential Qualifications

  • 5+ years of content marketing experience in the blockchain industry, showcasing successful content strategy execution.

  • Background in B2B, B2D, B2C marketing within blockchain.

  • Deep understanding and alignment with onchain marketing principles and Ethereum ecosystem.

  • Superior English language skills with excellent writing and editing abilities.

  • Proficient project management skills to handle multiple initiatives and meet deadlines in a fast-paced environment.

  • Strong leadership capabilities to inspire and guide team members.

  • Creative and strategic mindset with ability to collaborate across departments.

  • Eagerness to understand complex technologies with a proactive work ethic.

  • Knowledge of basic SEO and its social media applications.

  • Familiarity with various social media platforms like Twitter, LinkedIn, TikTok, and more.

  • Experience using CRM software and social scheduling tools.

Desired Qualifications

  • Advanced degree in Marketing, Communications, or related field.

  • Proficiency in advanced SEO practices and tools.

  • Familiarity with content management systems (CMS).

  • Experience with specific tools like Notion, Hubspot, Salesforce, Apollo.

  • Bachelor's degree in marketing, communications, journalism, or a related field.

Note: Your personal information provided to Demerzel Solutions Limited (dba Nethermind) is processed as per UK GDPR guidelines for recruitment purposes. For more information on data handling, refer to the privacy policy.

Stay updated with our work by following our social channels.

Skills Required
Avatar
Nethermind
Company size
Not specified
Location
United States
Description
Not specified

More Full-time Jobs

Show more

Next.js + Web3 Developer Needed to Complete BSC Testnet Waitlist & Staking Platform

Washington D.C., USA
Washington D.C., USA
Full time
Remote
📌 Job Description
 
We are building a production-ready Web3 waitlist and dashboard platform using Next.js 15 (App Router), BSC Testnet, Supabase, and Wagmi v2.
The core architecture, database schema, and feature roadmap are already defined. We are looking for an experienced developer to complete, polish, and harden the project.
 
This is not a prototype — the goal is a fully working, deployable system with clean code, security best practices, and proper Web3 UX.
 
🧩 Project Overview
 
The platform includes:
Wallet-based user registration (BSC Testnet only)
Automatic network detection & switching
Supabase-backed user management
Automatic virtual card generation (Bronze / Silver / Gold)
Token staking system with transaction logging
Referral system with rewards tracking
Dashboard with analytics & history
X (Twitter) OAuth integration
Discord bot with XP & invite tracking
A detailed README and database schema are already prepared.
 
✅ Responsibilities
 
You will be responsible for:
 
Completing and stabilizing the Next.js App Router implementation
Finalizing wallet connection & network enforcement (Chain ID 97)
Ensuring Supabase RLS policies are correct and secure
Implementing or completing:
Staking flows (stake, unstake, claim, emergency withdraw)
Referral tracking & reward logic
Dashboard analytics & transaction history
Finalizing X (Twitter) OAuth integration
Reviewing and improving overall code quality & structure
Fixing bugs, edge cases, and UX issues
Preparing the app for Railway deployment
(Bonus) Improving performance and Web3 UX
 
🛠 Tech Stack (Must-Have Experience)
 
Required:
 
Next.js 14/15 (App Router)
TypeScript
Wagmi v2 + WalletConnect
EVM chains (BSC preferred)
Supabase (Postgres, RLS, triggers, SQL functions)
Tailwind CSS
Web3 transaction handling & logging
 
Nice to Have:
 
Discord bot development (Node.js)
OAuth 2.0 (X / Twitter)
Smart contract interaction (staking contracts)
Framer Motion
shadcn/ui / Radix UI
 
🔒 Security Expectations
 
You must be comfortable with:
Wallet validation & chain enforcement
Preventing self-referrals & abuse
Transaction hash uniqueness checks
Secure handling of OAuth tokens
Supabase RLS & role-based access
 
📦 Deliverables
 
Fully working, deployable application
Clean, documented codebase
Verified Supabase schema & policies
Functional staking & referral systems
Deployment-ready build (Railway)
Basic handover documentation
 
⏳ Timeline
 
Estimated duration: 2–4 months
Start: Immediately
Potential for long-term collaboration
 
💰 Budget
 
Open to fixed-price or hourly
Please include:
 
Your estimated timeline
Relevant Web3 / Next.js projects
Any questions or suggestions to improve the system
 
🧠 How to Apply
 
When applying, please answer:
 
Have you built production Web3 apps with Next.js + Wagmi before?
Have you worked with Supabase RLS & SQL triggers?
Share 1–3 relevant projects (GitHub or live links)
What risks or improvements do you see in this architecture?
Generic proposals will be ignored.
Payment in Crypto
4,000-5,000
Monthly
See details

Personal Assistant to Managing Partner

London, UK
London, UK
Full time
Remote
The Context
Kieran McLoughlin has navigated the highest levels of traditional finance as the former Head of the Central Bank of Ireland. Today, as Managing Partner at Astralis, he is at the frontier of Web3 investment. We are looking for a unique individual to bridge these two worlds: someone who understands the rigor of institutional finance but lives and breathes the decentralized future.
​This isn't a traditional "admin" role. This is a high-bandwidth, high-stakes position for a Web3 native who can act as a technical filter, a marketing scout, and a strategic executor.
​The Mission
​Technical Intelligence: You are the "eyes" on-chain. You’ll be responsible for vetting protocols, testing dApps, and analyzing tokenomics. You should be able to break down a complex ZK-rollup or liquid staking architecture into a concise briefing.
​Marketing & Alpha Hunting: You live on X (Twitter), Farcaster, and in closed Discord research groups. You identify emerging meta-narratives before they hit the mainstream. You understand why a community thrives and how a project builds its "moat" through marketing.
​Strategic Operations: Managing the flow of a Managing Partner’s world. This includes coordinating with founders of top-tier Web3 projects, preparing materials for the Investment Committee, and ensuring Kieran’s digital and technical stack is always optimized.
​Executive Presence: You will represent the office of the Managing Partner. You must be able to switch from degen-speak in a Telegram chat to professional discourse with institutional LPs.
​The Profile (Who You Are)
​On-Chain Native: You have a DeBank profile that tells a story. You’ve bridged, swapped, provided liquidity, and perhaps been "rugged" once or twice. You don’t just read about crypto; you use it daily.
​Technical Literacy: You understand the difference between consensus layers and execution layers. You can read a smart contract (at least the basics) and understand the implications of governance proposals.
​Marketing Intuition: You know what "good" looks like in Web3. You can distinguish between organic community growth and paid bot engagement.
​Hyper-Organized: You are a master of calendars, task management, and information flow. You thrive in high-pressure environments where speed and accuracy are non-negotiable.
​Discretion & Integrity: Working with an ex-regulator requires the highest level of ethics and confidentiality.
​Why This Role?
​Direct Mentorship: Work side-by-side with Kieran McLaughlin. This is a masterclass in macroeconomics, regulatory strategy, and venture capital.
​Access: You will be in the room for the deals that will define the next cycle of Web3.
​Impact: Your technical and marketing insights will directly inform the Investment Committee’s decisions.
​How to Apply:
Standard CVs are fine, but we care more about your "proof of work." Along with your resume, send us:
​A brief summary of your most interesting on-chain move or investment thesis.
​Your X (Twitter) handle or your DeBank/Nansen profile link.
Skills
Analytical Thinking
Communications Skills
Crypto Revenue Management
Cryptocurrency
Tokenomics
Payment in Crypto
15,000-19,167
Monthly
See details

Senior Web3 / Crypto Trading Platform Developer

Full time
Remote
PumaPulse is launching a new standalone domain focused on building professional-grade crypto trading platforms and on-chain trading tools. We are seeking an experienced freelance Web3 developer to help design, build, and evolve a scalable trading product with commercialization potential.ResponsibilitiesDevelop crypto trading tools, bots, or SaaS platformsIntegrate with DEXs and on-chain protocols (e.g., Solana, Ethereum)Implement real-time blockchain data monitoring and trade executionEnsure security, performance, and MEV-aware designCollaborate on product roadmap, strategy, and future featuresRequirementsStrong experience in Web3 and DeFi developmentProven work with crypto trading bots or on-chain trading systemsExperience with at least one major blockchain ecosystemSolid understanding of smart contract interaction and security best practicesAbility to deliver production-ready code and communicate clearlyNice to HaveExperience productizing tools into SaaS platformsBackground in advanced trading strategies or MEVPrior work with VC-backed or early-stage Web3 projectsEngagementFreelance / contract roleCompetitive compensation based on experiencePotential for long-term collaborationApply with relevant Web3 projects, GitHub links, and availability.
Payment in Crypto
50-80
Monthly
See details

Fullstack Developer Needed for Web3 Prediction Market Platform

Brooklyn, USA
Brooklyn, USA
Full time
Remote
Summary
We're looking for an experienced Blockchain / Full-Stack Developer to help build a production-ready MVP for a Web3 prediction marketplace.
We’ve already built a basic UI prototype using vibe coding. The goal now is to turn this prototype into a functional, scalable dApp with clean architecture and solid Web3 fundamentals.
This is not a tutorial or experimental project — We’re looking for someone who has real experience shipping blockchain/web3 products.
What You’ll Do
Review and improve an existing UI prototype
Build smart contract logic for a prediction marketplace MVP
Integrate blockchain functionality with the frontend
Develop backend / API logic as needed
Ensure clean, maintainable, production-ready code
Collaborate on product decisions and MVP scope
Tech Stack (Preferred)
Frontend: Next.js / React
Backend: Node.js
Blockchain: Solidity / Rust
Experience with non-EVM chains is a plus (open to discussion)
What We're Looking For
- Strong experience in Blockchain & Web3 development
- Proven ability to build production-ready dApps
- Proficiency in Next.js, React, and Node.js
- Experience designing and shipping MVPs
- Good communication and ability to work independently
Nice to Have
- Previous work on prediction markets, DeFi, or marketplaces
- Experience taking projects from prototype to launch
- Performance, security, and scalability mindset
How to Apply
Please include:
- A brief summary of your Web3 experience
- Links to previous dApps or blockchain projects
- Your preferred tech stack and availability
If you’re an expert in blockchain and Web3 and enjoy building real products from early prototypes, We’d love to hear from you.
Payment in Crypto
8,000-9,000
Monthly
See details

Looking for a blockchain developer

Whiteman Air Force Base, USA
Whiteman Air Force Base, USA
Full time
Remote
We are looking for a skilled Full-Stack Blockchain Developer to help maintain, improve, and extend the RaiseHive platform. This role involves working across the frontend, backend, and smart contract layers to ensure a stable, secure, and scalable Web3 application.
The ideal candidate has hands-on experience with React, Node.js, Ethereum smart contracts, and real-world Web3 integrations.
Framework: React 18.2 (Vite 3)
Styling: Tailwind CSS 3.4, NextUI
Animations: Framer Motion
Web3: Thirdweb SDK v4, Ethers.js v5
Routing: React Router DOM v6
State Management: React Context API
Libraries: React Markdown, React Image Gallery, Replyke (comments), React Toastify
Runtime: Node.js
Framework: Express.js
Database: MongoDB Atlas (Mongoose ODM)
Email: Nodemailer
Scheduling: Node-cron
Logging: Pino
Network: Ethereum
Smart Contracts: Solidity ^0.8.19
Development Tools: Hardhat
Libraries: OpenZeppelin, Thirdweb Contracts
Wallet Integration: MetaMask
Frontend
Strong proficiency in React (hooks, context, routing)
Experience with Vite or modern build tools
Solid knowledge of Tailwind CSS and responsive design
Experience using component libraries (NextUI, Material UI, etc.)
Backend
Strong experience with Node.js and Express
Proficiency with MongoDB and Mongoose
REST API design and implementation
Environment configuration and deployment awareness
Blockchain & Web3
Hands-on Ethereum development experience
Solidity smart contract development
Experience with Ethers.js / Thirdweb SDK
Understanding of smart contract security and gas optimization
MetaMask wallet integration and transaction handling
General
JavaScript (ES6+)
Git version control
Async programming and debugging skills
Strong problem-solving ability
Payment in Crypto
125
Monthly
See details