Blockzero Labs: CTO (paused)
We are seeking a passionate and highly-skilled CTO with a storied history in the blockchain industry. You will drive our Create unit by aligning with our vision and technological needs. You should be a pragmatic leader, a strategic thinker, an effective communicator, and an expert in blockchain technological development.
You will work directly with the leaders of our Think, Grow, and operational units, and act as both a technology and business expert, making decisions that will impact the current and future technological landscape of the project.
The impact you’ll make:
- Set the technological vision in alignment with our mission and ideas.
- Ensure that technological resources meet the project’s short and long-term needs.
- Define the goals for research and development to keep us one step ahead.
- Build bridges and network within the Blockchain community, including notable influencers in the DeFi space.
- Make executive decisions on behalf of the project’s technological requirements.
- Act as a mentor to the technical team.
- Determine the best resource matrix, including internal and external resources.
- Keep users front and centre in the design and implementation of solutions.
- Stay on top of blockchain knowledge, trends and developments.
- Ensure our technology is highly secure and meets the highest standards.
What you will bring:
- Positivity + Kindness > Everything
- A go getter and positive attitude who operates proactively
- Masters degree in computer science/related or relevant industry experience
- 3+ years working in blockchain (DeFi experience highly regarded)
- 4+ years of managerial experience
- Advanced technological skills and a demonstrated history with technology
- Exceptional leadership skills
- Excellent verbal and written communication (English)
- Ability to delegate and mentor
- Extensive industry knowledge with an eye towards the future
- Programming skills/literacy (preferred)
- Comfortable explaining code (where relevant)
This position is full-time and 100% remote.
Note: Salary is paid in our native token (XIO) to the equivalent USD salary amount each pay period.
Blockzero Labs: CMO (paused)
We are seeking a passionate and highly-skilled CMO with a storied history in the blockchain industry. You will drive our Grow unit by aligning with our vision and marketing needs. You should be a pragmatic leader, a strategic thinker, an effective communicator, and an expert in industry-relevant marketing practices.
You will work directly with the leaders of our Think, Create, and operational units, and act as both a marketing and business expert, making decisions that will impact the current and future marketing and growth landscape of the project.
The impact you’ll make:
- Set an exciting marketing vision in alignment with our mission and ideas
- Make executive decisions on behalf of all marketing functions
- Growth hack with outstanding results
- Develop and lead high impact plans and strategies
- Drive ROI generating content marketing + customer journey strategies
- Use data and metrics to make evidence-based decisions
- Keep users front and centre in the design and implementation of solutions
- Determine KPIs and manage the performance of the marketing functions
- Track campaign and activity KPIs on a regular basis and present reports
- Maintain and report on marketing budgets
- Work with other divisions and project teams to maximise marketing-related outcomes
- Build bridges and network within the Blockchain community, including notable influences in the DeFi and NFT space
- Determine the best resource matrix, including internal and external resources
- Act as a mentor to the marketing team
- Ensure marketing tools used are effective and optimised
- Stay up to date with the latest blockchain developments and marketing trends
- Stay up to date with the latest best practices
What you will bring:
- Positivity + Kindness > Everything
- A go getter and positive attitude who operates proactively
- Masters degree in marketing or relevant industry experience
- Thorough knowledge of marketing principles, brand, product and customer journey
- 3+ years working in blockchain (DeFi experience highly regarded)
- 4+ years of managerial experience
- Exceptional leadership and mentoring skills
- Entrepreneurial spirit
- Outstanding verbal and written communication (English)
- Extensive industry knowledge with an eye towards the future
- Deep understanding of changing market dynamics, especially in blockchain
- Design skills/experience (optional)
This position is full-time and 100% remote.
Note: Salary is paid in our native token (XIO) to the equivalent USD salary amount each pay period.
Blockzero Labs: Whale Tank Lead (paused)
Blockzero Labs has created an exciting new initiative called Whale Tank – a Shark Tank like program where Web3 entrepreneurs pitch their projects to a panel of Web3 judges (Whales). Winning pitches receive XIO tokens and the potential to grow their projects through Blockzero.
To ensure the success of the initiative, we are looking for a passionate Whale Tank Lead to carry the initiative onwards and beyond.
The impact you’ll make:
- Plan, oversee, and manage the Whale Tank, including production of the weekly events and coordination of and communication with participants and judges
- Design processes, playbooks and policies to standardise the initiative
- Provide logistical and operational leadership on all aspects of production, follow-through and other admin such as payments
- Coordinate marketing and promotions with the marketing team
- Design and implement surveys or interviews to capture data for reporting and continuous improvement
- Recruit and engage with suitable web3 projects to participate
- Grow the Whale Tank community and audience
- Provide support and respond to all Whale Tank stakeholders, including the broader Blockzero community
What you will bring:
- Positivity + Kindness > Everything
- A go getter and positive attitude who operates proactively
- People-orientated, on pulse and empathetic
- Ability to think creatively and solve problems
- Experience with production (media and events)
- Excellent organizational skills and detail-oriented
- Self-motivated, efficient, resilient and flexible
- Ability to speak confidently in settings ranging from large group events to meetings
- Ability to understand technology/technical terms as relevant
- Strong written and verbal communication skills
This position is part-time and 100% remote.
Note: Salary is paid in our native token (XIO) to the equivalent USD salary amount each pay period.
Blockzero Labs: Senior Solidity Engineer (paused)
We are recruiting for a Senior Solidity Engineer to join our team as we continue to scale our suite of blockchain products built with high quality, clean and well tested code.
The impact you’ll make
- Contribute high quality, performant, and well tested Solidity code
- Follow Test Driven Development process
- Achieve comprehensive unit test and integration test coverage, including some javascript testing
- Write specs and ADRs, and review PRs
What you will bring
- Positivity + Kindness > Everything
- A go getter and positive attitude who operates proactively
- 2+ years’ senior experience in Solidity development with previous projects deployed to Ethereum mainnet
- 4+ years in general software engineering
- Strong understanding of best practices in repo management
- Good understanding of Ethereum Virtual Machine
- Experience with ethers.js is a plus
- Familiar with testing best practices
- Familiarity with tools such as CircleCI and Hardhard
- Passionate about the DeFi space
- Excellent organizational skills to work independently and manage multiple projects at once
- Fluent in English and comfortable in explaining code
Please apply only if you have relevant experience and extensive knowledge of solidity and smart contracts.
This position can be either part-time or full-time. It will be 100% remote.
Note: Salary will be paid in our native token (XIO) to the equivalent USD salary amount each pay period.
Blockzero Labs: Marketing Lead - Growth (paused)
We have an exciting opportunity to bring on a Marketing Lead (Growth Focus) to help us drive user growth and improve the overall customer journey and experience.
Responsibilities
- Own, design and execute high impact growth strategies through omni-channel marketing across all our projects
- Grow our online Citizenship base through marketing campaigns, lead generation content, cross-marketing strategies, digital strategies and industry partnership campaigns
- Design and execute customer journey experiences including onboarding processes, marketing automations, and social media engagement
- Partner with Project Leads to design and execute project launch marketing ideas and plans
- Analyse and translate relevant data to inform and empower marketing ideation and execution
- Review and improve website content, as well as SEO/SEM, to generate increasing traffic, awareness and usage
- Write, edit and/or develop creative content across different media (blogs, socials, video)
Requirements
- Positivity + Kindness = Everything
- A curious contrarian mindset
- A go getter who operates proactively
- 3+ years of relevant experience
- Ability to develop high impact growth strategies and deliver minute details
- Excellent organizational skills to work independently and manage multiple projects at once
- Excellent written and verbal communication skills
- A passion for customers – demonstrable EQ is highly regarded
- Experience in the crypto industry (preferred)
- Experience in WordPress and/or creative software is a major plus
This position can be either part-time or full-time. It will be 100% remote working, along with all other Blockzero Citizens.
Note: Salary is paid in our native token (XIO) to the equivalent USD salary amount each pay period.
Blockzero Labs: Marketing Manager (paused)
We are looking for a strategic, energetic, and creative Marketing Manager (or Senior Marketing Manager) who can demonstrate a history of impactful results. Your passion for growing our customers in an ever evolving ecosystem will be at the heart of this role.
The impact you’ll make
- Develop marketing strategies for current and new Blockzero projects
- Review current marketing campaigns for weaknesses and opportunities
- Identify potential new markets and create a plan to enter them
- Work alongside Project and Product Leads to execute go-to-market strategies
- Brainstorm creative growth ideas with Blockzero Core and Council
- Oversee and manage Marketing Coordinators as needed
What You Need
- Positivity + Kindness > Everything
- A curious contrarian mindset
- A go getter who operates proactively
- 2+ years of relevant experience
- Proven experience in marketing strategy design and execution
- Strong written and verbal communication skills
- Skilled in writing and editing content with an attention to detail
- Strong prioritization, organization, and project management skills
- Passion for crypto, DeFi, NFTs and Web 3.0 projects
- Ability to problem-solve in a high-pace environment
What We Offer
- Upside options based on hitting KPIs
- 100% remote
- Flexible work/life balance
- Work with the coolest people you’ll ever meet
Note: Salary is paid in our native token (XIO) to the equivalent USD salary amount each pay period.
Blockzero Labs: Marketing Specialist (paused)
We are looking for an energetic, creative and results-orientated Marketing Specialist to support our marketing planning and deliveries. Your passion for growing our customers in an ever evolving ecosystem will be at the heart of this role.
The impact you’ll make
- Develop, implement, and track marketing programs such as email, social media, or digital campaigns, and events
- Collaborate with other internal teams (e.g. product and sales) to develop and monitor strategic marketing initiatives
- Analyze and report on the performance and efficiency of campaigns
- Conduct market research and analyze trends to identify new marketing opportunities
- Develop and create marketing materials, such as sales and product collateral, and ensure brand guidelines are met
- Write, proofread, and edit creative and technical content across different mediums
- Work with external agencies and vendors to execute marketing programs
What You Need
- Positivity + Kindness > Everything
- A curious and contrarian mindset
- A go getter who operates proactively
- 1+ years of relevant experience
- Excellent analytical skills and a knack for data analysis
- Strong written and verbal communication skills
- Skilled in writing and editing content with an attention to detail
- Strong prioritization, organization, and project management skills
- Passion for crypto, DeFi, NFTs and Web 3.0 projects
- Ability to problem-solve in a high-pace environment
What We Offer
- Upside options based on hitting KPIs
- 100% remote
- Flexible work/life balance
- Work with the coolest people you’ll ever meet
Note: Salary is paid in our native token (XIO) to the equivalent USD salary amount each pay period.

Explorers Initiative
The Blockzero Explorers Initaitive is a one-month-long “internship” style opportunity for Citizens to join the Core and work on a passion project of their choosing. Each Explorer gets paid $1000 and can work as little or as much as they would like. At the end of the month, the Explorer must present to the Core on what they achieved and worked on during the month.