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@ShubhadaJP • 11mos

Blockchain Compliance Careers: Skills, Education, and Market Outlook for 2025

IntroductionBlockchain is transforming industries with transparency and efficiency, but its growth depends on adherence to regulations. This has created a rising demand for compliance professionals who ensure blockchain systems operate...

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Sayali Bhandari

@SayaliB • 11mos

Cryptostaking Topics to Study for a Developer Interview?

Hey folks, prepping for a crypto exchange security interview and got tripped up last time on cryptojacking prevention. Could use some real-world advice!What are the best ways to stop cryptojacking...

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Hayley Woodhouse

@ouyKkIN • 11mos

How to start career in blockchain forensics and scams?

Hi everyone,I have a background in cybersecurity, with a primary focus on penetration testing, and I’m currently pursuing a master’s degree with a concentration in blockchain security. I am also...

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AshishS

@Web3SecurityPro • 11mos

What skills matter most for UI/UX jobs in NFT platforms and decentralized ID?

Looking to get into UI/UX design for blockchain and metaverse projects—what’s the real deal with hiring right now?For those already working on NFT platforms, virtual asset tools, or decentralized ID...

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Merrythetechie

@Merrythetechie • 11mos

How to Switch from Smart Contract Development to zkRollup Research

How do I move from smart contract development into zkRollup research? I understand smart contracts and the basics of blockchain. Still, I want to go deeper into zero-knowledge proofs and...

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Damon Whitney

@CareerSensei • 11mos

What junior blockchain developer portfolio projects actually impress hiring managers?

Got a comp sci background and did some web dev work with JavaScript, React, and Node.js. Recently been hyper-focused on blockchain development—messing around with Ethereum, smart contract development, and Solidity...

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Abdil Hamid

@ForensicBlockSmith • 11mos

From Finance Fraud Investigations to Blockchain Forensics Careers: Can Banking Experience Transfer to Crypto?

I’ve been working in investment banking for over a decade, mostly investigating fraud and suspicious transactions. Now I want to focus on blockchain forensics — tracing wallets, uncovering scams, and...

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John Mathew

@BABXSUw • 11mos

Best Certifications and Degrees for a Global Blockchain Compliance Career

What are the best certifications and degrees for a career in blockchain compliance, especially if I want credentials recognized worldwide? I have five years in international law and compliance and...

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MakerInProgress

@MakerInProgress • 11mos

Interview question EVM · Solidity timestamp manipulation · Need Practical mitigation tips

How can I really prevent timestamp manipulation in a Solidity auction during an Interview question EVM scenario?I froze in a technical round when the interviewer drilled into how miners might...

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Merrythetechie

@Merrythetechie • 11mos

Solidity Interview – Overflow/Underflow Handling?

I’m preparing for a Solidity interview and need help understanding how to best handle overflow/underflow issues. Should I rely solely on Solidity's built-in checks, or is using SafeMath (like from...

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Andria Shines

@ChainSage • 11mos

DeFi Interview Preparation: Securing Price Feeds and Preventing Manipulation

How do top DeFi lending protocols secure price feeds against manipulation and market crashes? I’m preparing for a DeFi developer interview and want to go beyond the basics. I know...

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Abdil Hamid

@ForensicBlockSmith • 11mos

Interview Question Help: How to Lower NFT Minting Costs on Ethereum

How can I lower NFT minting costs on Ethereum for an interview question? I’m preparing for a blockchain job interview and want advice on reducing gas fees for NFT minting,...

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amanda smith

@DecentralizedDev • 11mos

NFT Smart Contract Interview Question: ERC-721 & ERC-1155 Compatibility

How do you design a single NFT contract that handles both ERC-721 and ERC-1155 standards without gas fees going nuts?I bombed this interview question for a blockchain dev role and...

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Sebastian Luna

@XrjRjAi • 11mos

How to Join Finance Team in blockchain Industry?

Hey everyone,I need some real talk because I’m starting to lose my mind over here. I’ve been in finance for 20+ years—bookkeeping, analysis, management, controlling, all of it. Last year,...

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SmartContractGuru

@SmartContractGuru • 1yr

Interview Question: How Do You Ensure Data Integrity Before a TEE on Ethereum?

How do you ensure data integrity before information enters a Trusted Execution Environment on Ethereum? I got this question in a recent blockchain developer interview and it threw me off....

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