Wild Card - Open Ended
About Us
SupraOracles is a forward-thinking company that is redefining information services in global markets. As a well-funded startup with unique technical capabilities, we are positioned to become a leader in decentralized data. Our team consists of professionals, academics, and advisors with diverse backgrounds from renowned institutions such as Euronext Stock Exchange, JPMorgan Chase, Qualcomm, ConsenSys, and Sony. While our foundation is based in Switzerland, we operate remotely and have team members in over 29 countries. We are driven by transparency, trust, and the positive impacts that decentralized technologies can have on the world.
As a part of our team, you will be joining a community of passionate individuals dedicated to shaping and building SupraOracles' Community and Brand. If you are an expert in your field and a self-starter, we encourage you to apply to learn more about potential opportunities for you within our organization. Whether you have expertise in content creation, coding, design, engagement, translation, writing, community management, or moderation, we may have a fitting role for you. We welcome high-performers who share our love for blockchain and decentralized technologies.
What We Offer
By joining us, you will have the chance to work for a rapidly growing startup with a diverse team, making a significant impact through meaningful work. As a remote company, you have the flexibility to work from anywhere in the world and enjoy flexible working hours. We provide competitive base salaries for full-time positions (with the option to be paid in cryptocurrency) along with tokens (equity). In addition, we offer flexible paid time off, sick leave, and unpaid time off, as well as paid national holidays. Our employees also receive medical, vision, and dental benefits.
Getting Started with SupraOracles
When you join SupraOracles, we want to give you the chance to familiarize yourself with our team and business. In your first month, we provide ample time for the following activities:
- Learn about your teammates, our vision, mission, and strategies for success.
- Develop your skills to stay up-to-date with the ever-evolving DeFi landscape.
- Embrace our core values.
- Connect with your colleagues through 1-1 meetings.
- Become proficient in the tools and processes we use.
- Analyze our product offerings.
- Engage in discussions and become an active participant in our community.
Once you've completed these initial tasks, you will be equipped with the necessary tools and resources for successful work within our organization. Your line manager will provide guidance and regular discussions to align your priorities with team and company goals. Together, we strive to make the blockchain better with the contributions of exceptional teammates like yourself.
Growth Marketing Lead (User & Volume Growth Focus)
This is not a traditional community manager role. We’re looking for someone with a proven track record of onboarding users, increasing engagement, and directly contributing to product adoption and transaction/activity volume.
What You’ll Own
Develop and execute user growth strategy end-to-end
Drive measurable increases in active users and platform volume
Build acquisition funnels (organic + partnership-driven)
Optimize onboarding flows and activation metrics
Lead social presence across Twitter/X and other platforms
Represent the project in Twitter Spaces and relevant community events
Launch and manage growth campaigns, incentives, and referral programs
Track and report on growth KPIs (CAC, activation rate, retention, volume impact)
Must-Have Experience
Proven track record of growing users and/or trading/activity volume in a startup, Web3, fintech, or SaaS environment
Demonstrated ability to turn social presence into measurable growth
Experience hosting or speaking in Twitter Spaces and similar forums
Strong understanding of growth funnels, activation metrics, and retention loops
Data-driven mindset (comfortable with analytics tools and experimentation)
Bonus Points
Experience in crypto, trading platforms, or financial products
Experience designing referral or incentive systems
Existing relevant audience/network
What We Care About
We don’t care about vanity metrics (likes, impressions).
We care about:
Active users
Retention
Conversion
Volume growth
Sustainable acquisition loops
If you’ve scaled a product before and can show real numbers behind your impact, we want to talk.
Senior Blockchain Engineer
Protocol Core: Development and optimization of L2-settlement logic on Solidity/Yul.
Bridge Security: Designing secure cross-chain gateways with protection against double spending and reorgs.
Node Infrastructure: Optimizing the interaction of node validators with the EVM stack.
Gas Engineering: Extreme cost reduction for publishing data in L1 (Deneb/Cancun-ready).
Requirements:
Deep knowledge of Solidity (0.8.20+) and Assembly (Yul).
Experience working with Foundry (Fuzzing/Invariants) and understanding the architecture of OP Stack or Arbitrum Orbit.
Skills of working with indexers (The Graph/Envio) and the RPC layer.
Social media manager
Senior Blockchain Engineer
DApp & Smart Contract Developer (Vesting Platform)
This role is ideal for someone who thrives in fast-moving environments, values clean and secure code, and understands the nuances of blockchain-based application architecture.
Responsibilities
Diagnose and resolve issues in vesting smart contracts and their front-end integrations.
Implement new features and system enhancements to improve UX and overall platform performance.
Maintain smooth interaction between the web interface and deployed smart contracts.
Conduct testing, audits, and deployments across testnet and mainnet environments.
Optimize contract logic for performance, security, and gas efficiency.
Collaborate with our engineering team to identify pain points and deliver stable, secure solutions.
Requirements
Proven experience building full-stack decentralized applications.
Strong proficiency in Solidity, JavaScript/TypeScript, and modern frameworks (Angular, React, or Vue).
Hands-on experience with Hardhat or Foundry for smart contract development and testing.
Familiarity with Ethers.js or Web3.js for blockchain interaction layers.
Solid understanding of Ethereum, Polygon, or other EVM-compatible chains.
Experience integrating wallets such as MetaMask and managing on-chain/off-chain data flows.
Strong debugging skills, attention to detail, and a security-first mindset.
Nice to Have
Experience with smart contract security audits and gas optimization techniques.
Knowledge of Node.js-based backend services or API integration layers.
Previous experience with vesting, staking, or token distribution mechanisms.
Project Scope
This role supports a short-to-mid-term initiative focused on stabilizing and enhancing an existing crypto vesting platform. High-performing developers may have opportunities for ongoing collaboration across additional blockchain and product engineering projects.
Hiring Process
Technical Assessment - Selected candidates will complete a short, clearly scoped technical exercises designed solely to evaluate coding approach and smart contract knowledge.
CTO interview - A final discussion to evaluate technical reasoning, architectural thinking, and team fit. Successful candidates may receive an offer through Contra following this conversation.