Fountain DAO - Join Our Visionary Remote Team
Status
Full time
Remote
2,500
-
8,333.33
Monthly
30,000
-
100,000
Annual
Payment in Crypto
Role
Full-Stack Engineer
Work Experience
More than 3 years
Description
Fountain DAO - Join Our Visionary Remote Team
About Us: Fountain DAO is an innovative blockchain company with a mission to revolutionize decentralized finance (DeFi). We are building a decentralized exchange (DEX), an on-chain bridge, a transparent lottery system, a pyramid system, and exploring zero-knowledge transfers in the future. Our company operates remotely, embracing the flexibility and diversity that come with a global team.
Why Work with Us? We offer a unique opportunity for our team members to share in the success of Fountain DAO through equity participation. Working with us means being at the forefront of blockchain technology and DeFi solutions, with the flexibility to work from anywhere in the world. You will engage with forward-thinkers and blockchain enthusiasts in a collaborative environment that fosters career growth as the company expands.
Budget and Compensation: We are committed to growing our team and providing competitive compensation as our project evolves. Initially, our budget is limited due to the early stages of development. In the first month, we have allocated a budget of $30K to cover essential roles, including blockchain developers, full-stack developers, and project management. By the second month, the budget will increase to $50K, allowing us to bring on additional talent, such as frontend and backend developers. By the third month, the budget will reach $100K, enabling us to further expand the team with roles such as security experts and smart contract developers. After six months, we anticipate securing additional funding, which will provide us with a more substantial budget to offer competitive salaries to both junior and senior developers.
Open Positions:
1. Blockchain Developer
- Responsibilities:
- Develop and maintain blockchain-based applications.
- Design and implement smart contracts.
- Collaborate with the team to integrate blockchain solutions with our platforms.
- Requirements:
- Proven experience with blockchain protocols (e.g., Ethereum, Binance Smart Chain).
- Proficiency in Solidity or other smart contract languages.
- Understanding of cryptographic principles and decentralized networks.
- Strong problem-solving skills and attention to detail.
- Budget Allocation: Initial compensation will be aligned with our first-month budget of $30K, with potential increases as our funding grows.
2. Full Stack Developer
- Responsibilities:
- Develop and maintain web applications from frontend to backend.
- Collaborate with designers and developers to create seamless user experiences.
- Ensure responsiveness and cross-platform compatibility.
- Requirements:
- Proficiency in frontend technologies (HTML, CSS, JavaScript, React).
- Strong backend skills (Node.js, Express, databases like MongoDB or PostgreSQL).
- Experience with RESTful APIs and microservices architecture.
- Familiarity with version control (Git).
- Budget Allocation: Initial compensation will be part of the $30K first-month budget, with incremental raises in the following months.
3. Project Manager
- Responsibilities:
- Plan, execute, and oversee projects to ensure timely delivery.
- Manage remote teams and facilitate communication.
- Monitor project progress and adjust plans as necessary.
- Requirements:
- Proven experience in project management.
- Excellent organizational and leadership skills.
- Strong communication skills and the ability to manage remote teams.
- Familiarity with project management tools (e.g., Jira, Trello).
- Budget Allocation: Included in the initial $30K budget, with potential for an increased role and compensation as the project scales.
4. Frontend Developer
- Responsibilities:
- Develop user interfaces with a focus on performance and usability.
- Collaborate with UX/UI designers to implement design mockups.
- Optimize applications for maximum speed and scalability.
- Requirements:
- Expertise in HTML, CSS, JavaScript, and modern frontend frameworks (e.g., React, Vue.js).
- Experience with responsive and user-friendly design.
- Familiarity with version control systems (Git).
- Strong problem-solving skills.
- Budget Allocation: Compensation to be included in the second-month budget increase to $50K.
5. Backend Developer
- Responsibilities:
- Develop and maintain server-side logic.
- Integrate user-facing elements developed by frontend developers.
- Optimize the application for maximum speed and scalability.
- Requirements:
- Proficiency in server-side languages (e.g., Node.js, Python, Java).
- Experience with databases (SQL and NoSQL).
- Strong understanding of APIs and microservices architecture.
- Familiarity with cloud services (e.g., AWS, Azure).
- Budget Allocation: Also part of the second-month budget of $50K.
6. Smart Contract Developer
- Responsibilities:
- Write, test, and deploy smart contracts.
- Ensure the security and efficiency of smart contracts.
- Collaborate with the blockchain team to integrate smart contracts into the platform.
- Requirements:
- Experience with smart contract development on Ethereum or other blockchains.
- Proficiency in Solidity or other smart contract languages.
- Understanding of blockchain security best practices.
- Strong analytical and problem-solving skills.
- Budget Allocation: This role will be prioritized in the third-month budget of $100K as the project matures.
7. Security Expert
- Responsibilities:
- Conduct security audits of blockchain applications and smart contracts.
- Implement robust security measures to protect the platform.
- Stay updated on the latest security threats and vulnerabilities.
- Requirements:
- Proven experience in blockchain security.
- Ability to conduct vulnerability assessments and penetration testing.
- Strong understanding of cryptographic principles.
- Excellent analytical skills and attention to detail.
- Budget Allocation: Part of the third-month budget, with a focus on ensuring the security of our growing platform.
Additional Roles: As Fountain DAO grows, we anticipate needing additional roles such as DevOps Engineers to manage our infrastructure, UX/UI Designers to enhance user experience, and Community Managers to engage with our growing user base. These roles will be considered as we secure further funding and expand our operations.
How to Apply: If you are excited about the future of blockchain and want to be part of a dynamic and forward-thinking team, we would love to hear from you. Please send your resume, a cover letter, and any relevant portfolio or project links.
Join Us in Shaping the Future of DeFi!
Skills Required
James Samczsun
Website
Not specified
Country
Not specified
Description
Not specified
Status
SADR B
Founding Technical Partners for Oferli – Elite Web & Mobile Development Team🌐
Remote, USA
Remote, USA
Part time
Remote
I am Sadr, CEO of Oferli. We are building a high-performance, elite technical team, and I am looking for 5 to 10 dedicated founding technical partners to join me in this mission.
The Vision:
Oferli is a 100% decentralized ecosystem. While we are rooted in Web3, our expertise spans across professional web and mobile application development. We are not just another agency; we are crafting the next generation of digital solutions. Our goal is to set a new standard for excellence, transparency, and decentralization.
What I am looking for:
I am building a professional, senior-level "Elite Team." I am looking for partners who are truly passionate about the vision—not just short-term gains. By combining our individual expertise and portfolios, we will establish Oferli’s collective professional reputation.
Requirements:
Proven Expertise: You must be a senior-level professional. Please provide your portfolio showcasing your best work in web and mobile development.
Commitment: This is a founding partnership. We are looking for those who believe in the mission and are ready to tackle complex challenges together.
Professionalism: We operate with high standards. Communication and efficiency are key.
How We Work:
Collaboration: We use professional, secure channels for all communications. Qualified candidates will be contacted via email to be invited to our private workspace on Notion to align on our roadmap and launch our upcoming projects.
Decentralized Operations: We leverage Web3 tools for collaboration and compensation, maintaining a fully decentralized environment.
Growth: We are launching with a core team of at least 5 founding partners, scaling to 10, to deliver high-impact results for our clients.
Application Process:
If you are a senior professional ready to build a world-class, decentralized ecosystem, apply here on LaborX. Qualified candidates will be contacted via email for further professional vetting and onboarding.
Let’s build the future, together.
Sadr B
CEO, Oferli
The Vision:
Oferli is a 100% decentralized ecosystem. While we are rooted in Web3, our expertise spans across professional web and mobile application development. We are not just another agency; we are crafting the next generation of digital solutions. Our goal is to set a new standard for excellence, transparency, and decentralization.
What I am looking for:
I am building a professional, senior-level "Elite Team." I am looking for partners who are truly passionate about the vision—not just short-term gains. By combining our individual expertise and portfolios, we will establish Oferli’s collective professional reputation.
Requirements:
Proven Expertise: You must be a senior-level professional. Please provide your portfolio showcasing your best work in web and mobile development.
Commitment: This is a founding partnership. We are looking for those who believe in the mission and are ready to tackle complex challenges together.
Professionalism: We operate with high standards. Communication and efficiency are key.
How We Work:
Collaboration: We use professional, secure channels for all communications. Qualified candidates will be contacted via email to be invited to our private workspace on Notion to align on our roadmap and launch our upcoming projects.
Decentralized Operations: We leverage Web3 tools for collaboration and compensation, maintaining a fully decentralized environment.
Growth: We are launching with a core team of at least 5 founding partners, scaling to 10, to deliver high-impact results for our clients.
Application Process:
If you are a senior professional ready to build a world-class, decentralized ecosystem, apply here on LaborX. Qualified candidates will be contacted via email for further professional vetting and onboarding.
Let’s build the future, together.
Sadr B
CEO, Oferli
Payment in Crypto
Merklio
Senior Blockchain Engineer (Cosmos SDK & IBC)
Hong Kong
Hong Kong
Full time
Remote
Merklio is expanding its cross-chain orchestration layer. We are building a sovereign app-chain (Rollup-style) that aggregates liquidity from multiple L1s via IBC. We need a Blockchain Engineer to design, implement, and maintain our Cosmos-based chain.
Expectations:
Design custom modules (x/staking, x/rewards, x/merkl)
Implement IBC light clients and relayers
Optimize block time and state pruning
Write comprehensive unit & integration tests (Go test)
Build CLI tools for validators and delegators
Monitor node health and network upgrades
Collaborate with the research team on MEV-resistant ordering
Maintain chain upgrades (v1 → v2) with migration scripts
Write technical documentation for external validators
Nice to have:
Experience with Avalanche Subnets or Polkadot Substrate
Knowledge of HSM and key management
Open-source contributions to Cosmos SDK or related repos
Chinese+English language proficiency
Expectations:
Design custom modules (x/staking, x/rewards, x/merkl)
Implement IBC light clients and relayers
Optimize block time and state pruning
Write comprehensive unit & integration tests (Go test)
Build CLI tools for validators and delegators
Monitor node health and network upgrades
Collaborate with the research team on MEV-resistant ordering
Maintain chain upgrades (v1 → v2) with migration scripts
Write technical documentation for external validators
Nice to have:
Experience with Avalanche Subnets or Polkadot Substrate
Knowledge of HSM and key management
Open-source contributions to Cosmos SDK or related repos
Chinese+English language proficiency
Payment in Crypto
Milos Bogdanov
Senior Mobile application developer
Full time
Remote
I am looking for a developer who has much experience in Mobile application development.
But specially, candidate should be native in English.
Team communication is very important.
Please bid US only
Thank you
But specially, candidate should be native in English.
Team communication is very important.
Please bid US only
Thank you
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
Tommy Gunno
Full-time Hackintosh iOS development
Full time
Hybrid
We are currently seeking a skilled professional to join our team as a Full-time Hackintosh iOS Developer. In this role, you will be responsible for developing iOS applications for our Hackintosh platform. The ideal candidate will have a strong background in Web, Mobile, and Software Development, Engineering & Architecture, Customer Service, and Accounting and Consulting Specialist.
Responsibilities:
- Designing, developing, and implementing iOS applications for our Hackintosh platform
- Collaborating with cross-functional teams to define, design, and ship new features
- Troubleshooting application bugs and implementing solutions
- Ensuring the performance, quality, and responsiveness of applications
- Staying up-to-date with the latest industry trends and technologies
- Providing technical support and guidance to users as needed
Requirements:
- Proven work experience as an iOS Developer or similar role
- Proficient in Objective-C, Swift, and Xcode
- Strong understanding of iOS development best practices
- Excellent problem-solving skills
- Ability to work independently and as part of a team
- Strong communication and interpersonal skills
- Knowledge in web, mobile, and software development, engineering & architecture, customer service, and accounting and consulting specialist
If you are passionate about iOS development and eager to work on innovative projects in the Hackintosh space, we'd love to hear from you. Please apply with your resume and portfolio to be considered for this exciting opportunity.
Responsibilities:
- Designing, developing, and implementing iOS applications for our Hackintosh platform
- Collaborating with cross-functional teams to define, design, and ship new features
- Troubleshooting application bugs and implementing solutions
- Ensuring the performance, quality, and responsiveness of applications
- Staying up-to-date with the latest industry trends and technologies
- Providing technical support and guidance to users as needed
Requirements:
- Proven work experience as an iOS Developer or similar role
- Proficient in Objective-C, Swift, and Xcode
- Strong understanding of iOS development best practices
- Excellent problem-solving skills
- Ability to work independently and as part of a team
- Strong communication and interpersonal skills
- Knowledge in web, mobile, and software development, engineering & architecture, customer service, and accounting and consulting specialist
If you are passionate about iOS development and eager to work on innovative projects in the Hackintosh space, we'd love to hear from you. Please apply with your resume and portfolio to be considered for this exciting opportunity.
Payment in Crypto