REMOTE JOB - Web 3

📢Role: Senior Software Development Engineer in Test (SDET)

🏪 Company: Startale
📍Location: Remote (Global)
👔 Experience Years: 5+ Yrs
💸 Salary: Not Stated
⏰ Employment Type: Full-time

Stack:
JavaScript, TypeScript, Playwright, Cypress, REST, JSON-RPC, GraphQL, WebSocket, Docker, Kubernetes, OpenTelemetry, Prometheus, Grafana, Datadog, LLMs

Responsibilities:
- Design, build, and evolve the company’s quality engineering platform and testing architecture across unit, integration, contract, API, and end-to-end testing.
- Build and maintain reusable testing frameworks, shared libraries, fixtures, developer tooling, and CI/CD integrations.
- Design and implement AI-assisted quality engineering workflows (automated test generation, failure analysis, regression detection, etc.).
- Develop comprehensive automated test suites for frontend, backend, APIs, blockchain interactions, and complex Web3 user flows.
- Optimize test execution (parallelization, intelligent selection, caching) and drive automation-first practices across teams.
- Validate Web3/DeFi flows including wallets, token operations, smart contracts, transaction lifecycle, and edge cases like reorgs, gas estimation, slippage, and network failures.

Requirements:
- 5+ years in SDET, Quality Engineering, Test Automation, or Software Engineering roles.
- Strong software engineering skills with JavaScript or TypeScript.
- Experience designing testing architecture for complex distributed systems and building scalable automation frameworks from scratch.
- Strong experience with end-to-end testing frameworks such as Playwright or Cypress.
- Strong experience testing APIs (REST, JSON-RPC, GraphQL, WebSocket) and integrating tests into CI/CD pipelines.
- Experience working with Docker and containerized testing environments.
- Experience designing and implementing performance, load, and reliability testing and debugging distributed systems.

Nice to have:
- Professional experience testing Web3 applications, blockchain infrastructure, or DeFi protocols.
- Strong understanding of blockchain fundamentals, smart contracts, wallets, tokens, RPCs, and on‑chain transaction flows.
- Experience testing DeFi functionality (swaps, liquidity, staking, lending) and using blockchain testing frameworks or local networks.
- Experience designing AI-assisted testing systems or integrating LLMs into QA workflows.
- Experience with Kubernetes, cloud-native infrastructure, and observability platforms (OpenTelemetry, Prometheus, Grafana, Datadog).

📌How to Apply:
startale.com/en/career/5177342008

Telegram Channel👇
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WhatsApp Channel👇
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All the Best🥳

🔅 The 6 WORST Cryptocurrency Investing Mistakes to Avoid

1. FOMO (Fear of Missing Out) Buying
Jumping into a coin just because it's trending or pumping without research is a classic mistake. Always DYOR (Do Your Own Research) before investing.

2. Ignoring Risk Management
Putting all your funds into one coin or not setting stop-loss limits can lead to huge losses. Diversify your portfolio and only invest what you can afford to lose.

3. Falling for Hype & Scams
Trusting anonymous influencers or joining pump-and-dump Telegram groups is dangerous. If it sounds too good to be true—it probably is.

4. Lack of Understanding
Investing in projects without knowing their use case, tokenomics, or team is like throwing darts blindfolded. Read whitepapers and check project fundamentals.

5. No Exit Strategy
Many investors ride the wave up but don’t know when to sell. Define your entry, target profit, and stop-loss before investing.

6. Panic Selling During Dips
Markets are volatile. Emotional decisions in red zones often lead to losses. Zoom out and focus on the long-term fundamentals.

How To Do Your Own Analysis?: t.me/cryptostract/169

How can I spot a bullish trend in the crypto market?: t.me/cryptostract/167

More Resources Here:
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Doji candle

You don't need to trade every coin.

Create a small watchlist containing assets you're actually willing to trade.

Track:

📊 Price

📈 Volume

📉 Volatility

📰 Major news

🔄 Market trend

The goal isn't to find 100 opportunities.

It's to recognize a few good opportunities.

🔟 Protect Your Binance Account

This is more important than finding the next 100x coin.

Enable:

🔐 Strong unique password

🔐 2FA

🔐 Withdrawal protections/address controls where appropriate

🔐 Device/security monitoring

Be extremely careful with phishing links, fake Binance accounts and unsolicited messages.

Your trading strategy doesn't matter if someone compromises your account.

1️⃣1️⃣ Keep a Trading Journal

After every important trade, record:

Entry

Exit

Position size

Reason for entering

Reason for exiting

Profit/Loss

What you learned

After 50–100 trades, you'll start seeing your real trading behaviour.

That's where improvement begins.

1️⃣2️⃣ Don't Trade Just Because You Have Binance

This is one of the biggest mistakes.

You don't need to trade every day.

Sometimes:

NO TRADE = GOOD TRADE.

If the setup isn't clear, keep your capital safe.

🔥 THE REAL WAY TO GET THE BEST OUT OF BINANCE

Don't try to use every Binance feature.

Instead:

Learn → Plan → Manage Risk → Execute → Review → Improve

Use Spot to build your foundation.

Understand Earn before chasing yield.

Understand risk before using leverage.

Use automation only after understanding the strategy.

And protect your account like your money depends on it—because it does.

💯 Binance is a tool.

Your knowledge, discipline and risk management determine how effectively you use it.

⚠️ Crypto is highly volatile. This post is for educational purposes, not financial advice. Never trade money you cannot afford to lose.

⚡️ t.me/cryptostract

🤖 Anthropic IPO filing

Anthropic has officially filed for its IPO. Key details:

🟢 Listing on Nasdaq under ANT, targeting the week of Nov. 16.

🟢 Investors eye a $1.5T–$1.75T valuation, down from $2T+ expectations.

🟢 Q3 revenue surged 45% QoQ to $16.8B, but growth may not be sustainable.

🟢 H1 brought an $80.7B net loss, including $72B in non-cash charges.

🟢 Agreements cover up to $120.5B in SpaceXAI & Nvidia compute through 2029.

🟢 Nearly 25% of 2025 revenue came from 2 customers.

🟢 94 pages cover risks, including a “catastrophic AI-related incident” too large to insure.

⚡️ t.me/cryptostract

Are crypto transactions anonymous?

Crypto transactions on blockchains are “pseudonymous,” meaning they can be traced to wallet addresses (via public keys) but have no direct connection with people’s identities.

Every transaction is open to the public, and anyone with an internet connection can view them. The date, the amount sent and received, the wallet addresses — all of this data is impossible to conceal.

However, if you use a non-custodial wallet, it will be impossible to identify you as the wallet’s owner (unless you deanonymize yourself).

For example, if you send crypto from a centralized exchange to your non-custodial wallet, the exchange now knows who the non-custodial wallet belongs to since you must pass Know Your Customer requirements by showing your ID.

Therefore, if you practice the basics, you can be completely anonymous on the blockchain, and no one will ever know your personal information.

Cryptocurrency Mining: t.me/techpsyche/663

More Web 3 Tips Here👇
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📊 Market Overview:

BTC : $80108
ETH : $2324.93
BNB : $741.2
SOL : $100.62

📈 Market Cap :

Total : 2.7T
DeFi : 118.05B
24hr Vol : 72.83B

⚡️ Sentiment :

FGI : Neutral (51)
Open Interest : 54.03B
24h Liquidation : $331.8M

⚡️ t.me/cryptostract

How to Start a Business with No Money (20 Proven Strategies)

Read Here: https://freecourses.top/blog/how-to-start-a-business-with-no-money-20-proven-strategies/

Blockchain Engineering Roadmap 🚀

Phase 1: Foundations (Weeks 1-4) 🏗

1. Learn the basics of blockchain 📚: Understand the concept of distributed ledger technology, consensus mechanisms, and cryptocurrency.
2. Familiarize yourself with cryptography 🔒: Study cryptographic techniques like public-key cryptography, digital signatures, and hash functions.
3. Get familiar with programming languages 💻: Learn languages like Solidity, JavaScript, and Python, which are commonly used in blockchain development.
4. Understand the different blockchain platforms 🤔: Study the architecture and features of popular blockchain platforms like Ethereum, Hyperledger Fabric, and Corda.

Phase 2: Smart Contract Development (Weeks 5-8) 📝

1. Learn Solidity 💡: Understand the syntax and semantics of Solidity, the programming language used for Ethereum smart contracts.
2. Develop smart contracts 📊: Learn how to design, implement, and test smart contracts using tools like Truffle and Remix.
3. Understand smart contract security 🔒: Study common smart contract vulnerabilities and learn how to write secure smart contracts.
4. Familiarize yourself with other smart contract platforms 🤝: Study other smart contract platforms like Hyperledger Fabric and Corda.

Phase 3: Blockchain Network Development (Weeks 9-12) 🌐

1. Learn about blockchain network architecture 🏗: Understand the components of a blockchain network, including nodes, consensus mechanisms, and network topology.
2. Develop a blockchain network 💻: Learn how to design, implement, and deploy a blockchain network using tools like Hyperledger Fabric and Corda.
3. Understand blockchain network security 🔒: Study common blockchain network vulnerabilities and learn how to secure a blockchain network.
4. Familiarize yourself with blockchain interoperability 🤝: Study how to enable communication and data exchange between different blockchain networks.

Phase 4: Blockchain Application Development (Weeks 13-16) 📱

1. Learn about blockchain use cases 📊: Understand the different use cases of blockchain technology, including supply chain management, identity verification, and decentralized finance.
2. Develop blockchain applications 💻: Learn how to design, implement, and deploy blockchain applications using tools like Web3.js and Ethereum Studio.
3. Understand blockchain application security 🔒: Study common blockchain application vulnerabilities and learn how to secure blockchain applications.
4. Familiarize yourself with blockchain scalability solutions 🤝: Study solutions like sharding, off-chain transactions, and second-layer scaling solutions.

Phase 5: Advanced Topics (Weeks 17-20) 🔥

1. Learn about blockchain governance 🏛: Understand the different governance models for blockchain networks, including decentralized governance and centralized governance.
2. Study blockchain regulation and compliance 📜: Learn about the regulatory landscape for blockchain technology and how to ensure compliance with relevant laws and regulations.
3. Familiarize yourself with blockchain research and development 🔬: Study the latest research and development in blockchain technology, including new consensus mechanisms, scalability solutions, and use cases.
4. Learn about blockchain innovation and entrepreneurship 🚀: Understand how to innovate and entrepreneur in the blockchain space, including how to identify opportunities, develop solutions, and launch startups.

End Point: Blockchain Engineer Certification 🎓

After completing the 20-week roadmap, you'll be ready to take a blockchain engineer certification exam, such as:

- Certified Blockchain Engineer (CBE)
- Blockchain Council Certified Blockchain Developer (BCBCD)
- IBM Certified Blockchain Developer

This certification will demonstrate your expertise in blockchain engineering and open up new career opportunities in the field.

Make sure to scroll through the above messages 💝 definitely you will find more interesting things 🤠

The 6 WORST Cryptocurrency Investing Mistakes to Avoid: t.me/cryptostract/171

Are crypto transactions anonymous?: t.me/cryptostract/175

Doji candle: t.me/cryptostract/172

More Resources on this WhatsApp Channel:
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