🎮 Are you in the game?
Our CEO is dropping founder-style career insights you won’t find anywhere else 👇
➡️ Follow Zhanna’s insights here
And if you’re serious about your Web3 journey—
⚡ Book your Career Playbook Session
Not theory. Not generic advice.
Real tools, mindset shifts, and strategies to help you WIN in Web3 🚀
Our CEO is dropping founder-style career insights you won’t find anywhere else 👇
➡️ Follow Zhanna’s insights here
And if you’re serious about your Web3 journey—
⚡ Book your Career Playbook Session
Not theory. Not generic advice.
Real tools, mindset shifts, and strategies to help you WIN in Web3 🚀
❤3💯3👀3
🚨 Bounty Live: MetaMask Validator Staking Smart Contracts 🚨
Hey everyone! If you’re into smart contract security, this new bounty might be right up your alley:
🔍 Program: MetaMask Validator Staking Smart Contracts (via HackenProof)
📅 Status: Active now
🎯 What’s in scope:
1. Smart contract vulnerabilities affecting staking, rewards claiming, withdrawals, operator provisioning/deprovisioning, validator key management, etc.
2.Critical issues like loss or permanent freezing of staked funds, theft of yield or commissions, freezing of unclaimed yield, etc.
⚠️ Rules & eligibility (important!):
1. Submit one vulnerability per report, unless you need to chain vulnerabilities to provide impact.
2. Make every effort not to damage or restrict the availability of products, services, or infrastructure
Avoid compromising any personal data, interruption, or degradation of any service.
3. Don’t access or modify other user data, localize all tests to your accounts.
4. Perform testing only within the scope.
5. Don’t exploit any DoS/DDoS vulnerabilities, social engineering attacks, or spam.
6. Don’t spam forms or account creation flows using automated scanners.
7. In case you find chain vulnerabilities we’ll pay only for vulnerability with the highest severity.
8. Don’t break any law and stay in the defined scope.
9. Any details of found vulnerabilities must not be communicated to anyone who is not a HackenProof Team or an authorized employee of this Company without appropriate permission.
10. Avoid any testing on mainnet or public testnet deployed code; all testing should be done on local-forks of either public testnet or mainnet.
💰 Rewards & Severity Tiers:
1. Low: ~0.25 ETH – 1 ETH
2. Medium: ~1 ETH – 5 ETH
3. High: ~5 ETH – 20 ETH
4. Critical: ~20 ETH – 200 ETH
Hey everyone! If you’re into smart contract security, this new bounty might be right up your alley:
🔍 Program: MetaMask Validator Staking Smart Contracts (via HackenProof)
📅 Status: Active now
🎯 What’s in scope:
1. Smart contract vulnerabilities affecting staking, rewards claiming, withdrawals, operator provisioning/deprovisioning, validator key management, etc.
2.Critical issues like loss or permanent freezing of staked funds, theft of yield or commissions, freezing of unclaimed yield, etc.
⚠️ Rules & eligibility (important!):
1. Submit one vulnerability per report, unless you need to chain vulnerabilities to provide impact.
2. Make every effort not to damage or restrict the availability of products, services, or infrastructure
Avoid compromising any personal data, interruption, or degradation of any service.
3. Don’t access or modify other user data, localize all tests to your accounts.
4. Perform testing only within the scope.
5. Don’t exploit any DoS/DDoS vulnerabilities, social engineering attacks, or spam.
6. Don’t spam forms or account creation flows using automated scanners.
7. In case you find chain vulnerabilities we’ll pay only for vulnerability with the highest severity.
8. Don’t break any law and stay in the defined scope.
9. Any details of found vulnerabilities must not be communicated to anyone who is not a HackenProof Team or an authorized employee of this Company without appropriate permission.
10. Avoid any testing on mainnet or public testnet deployed code; all testing should be done on local-forks of either public testnet or mainnet.
💰 Rewards & Severity Tiers:
1. Low: ~0.25 ETH – 1 ETH
2. Medium: ~1 ETH – 5 ETH
3. High: ~5 ETH – 20 ETH
4. Critical: ~20 ETH – 200 ETH
❤1
📢 Coinbase is Hiring!
Position: Senior Software Engineer Frontend Consumer Growth
Location: Remote 🌍
Apply now 🚀
Position: Senior Software Engineer Frontend Consumer Growth
Location: Remote 🌍
Apply now 🚀
Forwarded from Web3 Jobs by Unicast AI
🎙️ Hiring in Web3 in 2025
We have a new podcast with Theo, Growth Lead at Jaya Talent 😍
We covered current hiring trends in DeFi, L2s, and RWA, what founders get wrong about hiring, what makes a resume stand out, and where to find your first opportunity
Check it out here 👇
https://x.com/unicastai/status/1970799897587920916
We have a new podcast with Theo, Growth Lead at Jaya Talent 😍
We covered current hiring trends in DeFi, L2s, and RWA, what founders get wrong about hiring, what makes a resume stand out, and where to find your first opportunity
Check it out here 👇
https://x.com/unicastai/status/1970799897587920916
X (formerly Twitter)
Unicast.ai (@unicastai) on X
🎙️ Hiring in Web3 in 2025
We have a new podcast with Theo, Growth Lead at Jaya Talent 😍
We covered current hiring trends in DeFi, L2s, and RWA, what founders get wrong about hiring, what makes…
We have a new podcast with Theo, Growth Lead at Jaya Talent 😍
We covered current hiring trends in DeFi, L2s, and RWA, what founders get wrong about hiring, what makes…
📢 Gauntlet is Hiring!
Position: Quantitative Software Engineer: Gauntlet
Location: United States 🇺🇸
Apply now 🚀
Position: Quantitative Software Engineer: Gauntlet
Location: United States 🇺🇸
Apply now 🚀
🔧 Tech Stack Tip Thursday — Juniors
💡 Tip: Learn Git beyond git add . and git commit -m.
Version control isn’t just about saving code — it’s about collaboration.
Master the basics of branches, merges, and pull requests to stand out in any team.
✅ Quick wins:
- Use git checkout -b feature-name to create a new branch
- git log --oneline helps you understand history at a glance
- Learn how to resolve merge conflicts (every dev faces it sooner or later)
💬 Juniors — what’s the trickiest Git issue you’ve faced so far?
💡 Tip: Learn Git beyond git add . and git commit -m.
Version control isn’t just about saving code — it’s about collaboration.
Master the basics of branches, merges, and pull requests to stand out in any team.
✅ Quick wins:
- Use git checkout -b feature-name to create a new branch
- git log --oneline helps you understand history at a glance
- Learn how to resolve merge conflicts (every dev faces it sooner or later)
💬 Juniors — what’s the trickiest Git issue you’ve faced so far?
🚀 New Course: Uniswap v4 Protocol Development — Take Your DeFi Skills Further
Hey Devs / Builders / Blockchain Enthusiasts,
I’m excited to share a new course that might be just what you’ve been looking for to level up:
🎓 Course: Uniswap v4 Protocol Development (Cyfrin Updraft)
🕒 Duration: ~2 hours, 35 lessons, 2 hands-on projects
🎯 What You’ll Learn:
1. Differences between Uniswap v3 and v4
2. Uniswap v4 Hooks, PoolManager, Singleton architecture, flash accounting, protocol operations & lifecycle
3. How to build your own Uniswap v4 swap router from scratch
🌐 Why It’s Good:
1. Hands-on & project-based, so you build something real, not just theory.
2. Updated content, real code, and insight from experts in DeFi / smart contract development.
3. Access to supportive community (Discord etc.) for help and feedback.
🔗 Link to course / enroll: Uniswap v4 course – Cyfrin Updraft
Let me know if you want to form a study group / code-along session! This would be a great chance for us to build together.
Hey Devs / Builders / Blockchain Enthusiasts,
I’m excited to share a new course that might be just what you’ve been looking for to level up:
🎓 Course: Uniswap v4 Protocol Development (Cyfrin Updraft)
🕒 Duration: ~2 hours, 35 lessons, 2 hands-on projects
🎯 What You’ll Learn:
1. Differences between Uniswap v3 and v4
2. Uniswap v4 Hooks, PoolManager, Singleton architecture, flash accounting, protocol operations & lifecycle
3. How to build your own Uniswap v4 swap router from scratch
🌐 Why It’s Good:
1. Hands-on & project-based, so you build something real, not just theory.
2. Updated content, real code, and insight from experts in DeFi / smart contract development.
3. Access to supportive community (Discord etc.) for help and feedback.
🔗 Link to course / enroll: Uniswap v4 course – Cyfrin Updraft
Let me know if you want to form a study group / code-along session! This would be a great chance for us to build together.
Cyfrin Updraft
Learn Uniswap v4 Protocol Development - Cyfrin Updraft
Learn to build secure Uniswap v4 contracts, dApps, and protocols. Dive into hooks, Singleton architecture, PositionManager, Universal Router, and build a swap router!
Forwarded from Jaya Talent Bot Official
FREE TOKEN2049 TICKET GIVEAWAY for one lucky community member! Valued at 600 USD 👀
🌅 Good Morning Ladies & Gents! The countdown to Token2049 Singapore is on
we're excited to announce a FREE TOKEN2049 TICKET GIVEAWAY for one lucky community member! 🫡 The world’s largest Web3 gathering. From headline talks to nonstop side events, afterparties, and elite networking, this is the week the global ecosystem comes together. 🚀
What to Expect at Token2049:
- Top-tier speakers & panels - founders, VCs, and innovators sharing insights
- Elite networking - builders, investors, and leaders all in one place
- Nonstop side events - Singapore transforms into a full-on Web3 festival all week
How to Enter:
1️⃣ Follow Jaya Talent on X (Twitter) & LinkedIn & YouTube
2️⃣ DM me with a screenshot of step 1
👀 Winner will be selected on September 29th of September
Terms & Conditions:
1️⃣ You must already be in Singapore or have confirmed travel plans to be there at latest on Oct 1 - some proof needs to be provided
2️⃣ The ticket is not available for resale - Winners name will be assigned to ticket.
Event Details:
🗓 October 1 - 2, 2025
📍 Marina Bay Sands, Singapore
🎫
More Info 👉 https://www.asia.token2049.com/
Check out the side events 👉 https://docs.google.com/spreadsheets/d/1y3D1zB9IIGJbLeF8aicSYoXxtiZ5kAS25Wj4a5hvovg/edit?gid=0#gid=0
🌅 Good Morning Ladies & Gents! The countdown to Token2049 Singapore is on
we're excited to announce a FREE TOKEN2049 TICKET GIVEAWAY for one lucky community member! 🫡 The world’s largest Web3 gathering. From headline talks to nonstop side events, afterparties, and elite networking, this is the week the global ecosystem comes together. 🚀
What to Expect at Token2049:
- Top-tier speakers & panels - founders, VCs, and innovators sharing insights
- Elite networking - builders, investors, and leaders all in one place
- Nonstop side events - Singapore transforms into a full-on Web3 festival all week
How to Enter:
1️⃣ Follow Jaya Talent on X (Twitter) & LinkedIn & YouTube
2️⃣ DM me with a screenshot of step 1
👀 Winner will be selected on September 29th of September
Terms & Conditions:
1️⃣ You must already be in Singapore or have confirmed travel plans to be there at latest on Oct 1 - some proof needs to be provided
2️⃣ The ticket is not available for resale - Winners name will be assigned to ticket.
Event Details:
🗓 October 1 - 2, 2025
📍 Marina Bay Sands, Singapore
🎫
More Info 👉 https://www.asia.token2049.com/
Check out the side events 👉 https://docs.google.com/spreadsheets/d/1y3D1zB9IIGJbLeF8aicSYoXxtiZ5kAS25Wj4a5hvovg/edit?gid=0#gid=0
🚨 Bounty Live: MetaMask Validator Staking Smart Contracts 🚨
Hey everyone! If you’re into smart contract security, this new bounty might be right up your alley:
🔍 Program: MetaMask Validator Staking Smart Contracts (via HackenProof)
📅 Status: Active now
🎯 What’s in scope:
1. Smart contract vulnerabilities affecting staking, rewards claiming, withdrawals, operator provisioning/deprovisioning, validator key management, etc.
2.Critical issues like loss or permanent freezing of staked funds, theft of yield or commissions, freezing of unclaimed yield, etc.
⚠️ Rules & eligibility (important!):
1. Submit one vulnerability per report, unless you need to chain vulnerabilities to provide impact.
2. Make every effort not to damage or restrict the availability of products, services, or infrastructure
Avoid compromising any personal data, interruption, or degradation of any service.
3. Don’t access or modify other user data, localize all tests to your accounts.
4. Perform testing only within the scope.
5. Don’t exploit any DoS/DDoS vulnerabilities, social engineering attacks, or spam.
6. Don’t spam forms or account creation flows using automated scanners.
7. In case you find chain vulnerabilities we’ll pay only for vulnerability with the highest severity.
8. Don’t break any law and stay in the defined scope.
9. Any details of found vulnerabilities must not be communicated to anyone who is not a HackenProof Team or an authorized employee of this Company without appropriate permission.
10. Avoid any testing on mainnet or public testnet deployed code; all testing should be done on local-forks of either public testnet or mainnet.
💰 Rewards & Severity Tiers:
1. Low: ~0.25 ETH – 1 ETH
2. Medium: ~1 ETH – 5 ETH
3. High: ~5 ETH – 20 ETH
4. Critical: ~20 ETH – 200 ETH
Hey everyone! If you’re into smart contract security, this new bounty might be right up your alley:
🔍 Program: MetaMask Validator Staking Smart Contracts (via HackenProof)
📅 Status: Active now
🎯 What’s in scope:
1. Smart contract vulnerabilities affecting staking, rewards claiming, withdrawals, operator provisioning/deprovisioning, validator key management, etc.
2.Critical issues like loss or permanent freezing of staked funds, theft of yield or commissions, freezing of unclaimed yield, etc.
⚠️ Rules & eligibility (important!):
1. Submit one vulnerability per report, unless you need to chain vulnerabilities to provide impact.
2. Make every effort not to damage or restrict the availability of products, services, or infrastructure
Avoid compromising any personal data, interruption, or degradation of any service.
3. Don’t access or modify other user data, localize all tests to your accounts.
4. Perform testing only within the scope.
5. Don’t exploit any DoS/DDoS vulnerabilities, social engineering attacks, or spam.
6. Don’t spam forms or account creation flows using automated scanners.
7. In case you find chain vulnerabilities we’ll pay only for vulnerability with the highest severity.
8. Don’t break any law and stay in the defined scope.
9. Any details of found vulnerabilities must not be communicated to anyone who is not a HackenProof Team or an authorized employee of this Company without appropriate permission.
10. Avoid any testing on mainnet or public testnet deployed code; all testing should be done on local-forks of either public testnet or mainnet.
💰 Rewards & Severity Tiers:
1. Low: ~0.25 ETH – 1 ETH
2. Medium: ~1 ETH – 5 ETH
3. High: ~5 ETH – 20 ETH
4. Critical: ~20 ETH – 200 ETH
HackenProof
MetaMask Validator Staking Smart Contracts: Program Info | HackenProof
Find bugs and vulnerabilities on MetaMask Validator Staking Smart Contracts and get paid up to $700,000
❤1