Blockchain Security Expert - Anti Defect Track

USA
Full time
Remote
Compensation is not specified
Role
Security Engineer
Description

About the Company

Founded in 2018 by professors from Yale University and Columbia University, CertiK is at the forefront of blockchain security, leveraging top-notch AI technology to secure and monitor blockchain protocols and smart contracts. Their goal is to safeguard the cyber world and bring cutting-edge innovations to enterprise applications, ensuring security and correctness in mission-critical operations. CertiK has gained significant trust in the blockchain security sector and is experiencing rapid growth, with high-profile clients and investors on board.

About the Position

As a Security Engineer at CertiK, the main focus will be on contributing to the company's security-related services at the intersection of cybersecurity and blockchain technology. Responsibilities include participating in security reviews, audits of smart contracts and blockchains, penetration testing, and verification processes. The role also involves identifying and analyzing vulnerabilities in smart contracts, developing feature code analysis tools, and staying up-to-date with the latest technology trends to enhance CertiK's security offerings.

Responsibilities

  • Conduct audits for blockchain smart contracts, detecting and addressing security vulnerabilities.
  • Define attack models for blockchain security evaluations.
  • Develop tools for feature code analysis based on extracted insights from exploited code.
  • Stay informed on analysis tools and emerging technologies in the sector.

Requirements

  • Hold a bachelor’s degree or higher in a science or engineering field, along with a minimum of 3 years of work experience.
  • Proficiency in languages like Solidity, Go, Rust, C++, Python, or Node.js is required, as well as a strong grasp of common algorithms.
  • Familiarity with fundamental information security concepts is essential.
  • Ability to operate effectively in an English-language working environment with strong communication skills.
  • Passion for blockchain technology and a willingness to continuously learn and adapt.

Bonus Points

  • Experience with maintaining or developing production pipelines.
  • Knowledge of static code analysis methods like Syntax Analysis, Semantic Analysis, and Taint Analysis.
  • Exposure to popular blockchain platforms such as Ethereum, Hyperledger, and Cosmos.
  • Previous experience with blockchain smart contracts, security audits, and associated best practices.
  • Hands-on experience evaluating risks for blockchain projects or analyzing on-chain security events.

The expected annual salary range for this position is $90,000 - $150,000, with the final compensation depending on the candidate's skills and experience. CertiK offers a comprehensive benefits package, including medical, vision, and dental insurance, a 401(k) plan, life insurance, flexible paid time off, and more.

CertiK is an equal opportunity employer, committed to diversity and inclusion in the workplace. Candidates with criminal histories will also be considered based on local and federal regulations.

Skills Required
Avatar
CertiK
Company size
Not specified
Location
United States
Description
Founded in 2018 by professors of Columbia and Yale, CertiK is a pioneer in blockchain security, utilizing best-in-class Formal Verification and AI technology to secure and monitor blockchains, smart contracts, and Web3 apps.

More Full-time Jobs

Show more

CoinCROWD - DevOps Engineer

Bangalore, India +9
Bangalore, India +9
Full time
Remote
DevOps Engineer , RemoteWho we areCoinCROWD is building the future of crypto spending with CROWD Wallet, a secure, user-friendly wallet designed for seamless cryptocurrency transactions in the real world. We’re not just another fintech startup—we’re a bunch of tech nerds, problem solvers, and occasional meme creators who thrive on making things work (and work well!). If you love automation, scalability, and keeping infrastructure costs from burning a hole in the budget, you’re going to fit right in! What you’ll be doingAs our DevOps Engineer, you’ll be the guardian of Google Cloud, the Docker whisperer, and the Prometheus prophet who ensures our infrastructure is rock solid and our monitoring doesn’t just scream“everything is on fire!”Your daily adventures include:✅ Taming the cloud – Managing Google Cloud Platform (GCP) infrastructure like a pro while optimizing costs (because we prefer spending money on cool tech, not unnecessary cloud bills).✅ Containerizing all the things – Wrangling Docker and ensuring deployments don’t turn into "works on my machine" disasters.✅ Keeping an eye on everything – Setting up Prometheus and Grafana, so we catch issues before they catch us.✅ Automating away the pain – Writing scripts, automating tasks, and setting up CI/CD pipelines so deployments are smooth (and don’t require holding hands and praying).✅ Making sure things scale, not fail – Optimizing performance and keeping infrastructure stable, even when traffic spikes like it’s Bitcoin in 2021.✅ Collaborating, not just configuring – Working closely with developers to make sure deployments are seamless and the system runs like a well-oiled crypto machine.What we need from youWe’re looking for a self-motivated, go-getter who thrives in a startup-like environment and embraces feedback like a true DevOps warrior.You’ll be our perfect match if you:• Have 3+ years of experience in DevOps, Cloud Engineering, or a similar role.• Know GCP inside and out—bonus points if you’ve optimized cloud costs before and can proudly talk about it.• Speak fluent Docker and don’t panic when things go wrong in containers.• Are a monitoring guru with Prometheus and Grafana (because logs shouldn’t just be black holes of despair).• Are a CI/CD ninja (Jenkins, GitHub Actions, GitLab CI, or similar).• Believe in "automate or regret later" (and have scripting skills in Bash, Python, or Go to back it up).• Are the kind of person who Googles first, panics later.Bonus points if...• You’ve optimized cloud costs and can explain it without making us cry.• YAML indentation errors have personally victimized you before.• You thrive in fast-paced, high-growth environments (aka "organized chaos").• You once deployed something on a Friday and lived to tell the tale.Want to apply?If DevOps, automation, and cloud cost optimization excite you, and you want to be part of a dynamic, feedback-driven, fun-loving team, we’d love to hear from you!Send your resume to [gaurav@coincrowd.com] and let’s build something amazing together!
1,083-3,833
Monthly
See details

Ecosystem Growth Lead, DefAI

Full time
Remote
WHAT YOU WILL DO
Identify opportunities to collaborate with new and emerging projects that are at the intersection of DeFi and AI
Manage existing project relationships and help teams integrate AI into their offerings and roadmaps
Regularly monitor market for new trends in the AI and DeFi space
Formulate strategies for integrating AI into ecosystem narrative and architecture
Establish role as an active community leader and ambassador on social media, highlight and elevate top community proposals and ideas
Monitor key liquidity and volume metrics, and collaborate both with external partners and internally with marketing to increase awareness
Assist in creating new exchange partnerships and listings for ecosystem projects
Analyze existing market data and provide updates on metrics to key stakeholders
Attend global conferences and coordinate partnership meetings, ensure that product and sales materials are always updated and focused for the applicable opportunity
WHAT YOU WILL BRING
Bachelor's Degree or higher
5+ years of experience within trading or finance preferred
Strong understanding of AI and DeFi, finger on the pulse of new trends in this nascent space
Previous experience with DeFi and/or AI projects
Experience analyzing and assessing market data
Detail-oriented mindset
Great written/verbal communication
Social media presence preferred
Product management/development experience preferred
Salary Range: $159,197 to $198,996
(**This is not a guarantee of compensation or salary, a final offer amount may vary based on factors including but not limited to experience and geographic location.)
YOU CAN SUBMIT YOUR APPLICATION TO US BY E-MAIL - avax@jobs-offers.com
Payment in Crypto
13,250-16,667
Monthly
See details

Customer Support (Remote)

Full time
Remote
English and Chinese as working language
Job duties:
1、Be responsible for receiving users’ inquiries and answering concerns through online customer service tools. 
2、Be agile to send feedback of users’ problems, do a good job of collecting and organizing problems. 
3、Be proficient in English. With Chinese,Malaysian,Korean and other language skills will be preferred. 
4、Have strong business sensitivity, be able to master the basic business after training. With Cryptocurrency related knowledge and experience is preferred. 
5、Be thoughtful about daily work and good at finding obstacle points in users’ experience, digging users’ needs, and promoting problem solution and processing optimization. 
6、Be adaptive to shift work for both day and night shifts.
Job requirements.
1、Have good logical thinking ,be able to judge the real needs of users.
2、Be enthusiastic about customer service , responsible for customer experience , and be able to provide comprehensive solutions to problems.
3、Be able to adjust communication method effectively according to different users’ requests and needs.
4、Possess self-management skills and be able to work independently in an ever-changing and fast-paced environment.
5、Have good learning ability, be good at discovering and self-summary.
6、Be experienced in providing support to customers by online chat services, email, and tickets.
7、Have good communication skills, good presentation skills, strong affinity, hard-working ability, good pressure-bearing ability. 
Payment in Crypto
1,300-1,800
Monthly
See details

Business Development (Remote)

Full time
Remote
Job Title: Business Development
Job type: Full-time, remoteKey Responsibilities:
1. Develop and execute strategies to grow the derivatives trading user base intarget regions.
2. Build and manage partnerships with institutional clients and key ecosystemplayers.
3. Identify market trends, user needs, and competitor activities to drive productand service enhancements.
4. Collaborate with internal teams to optimize product offerings and campaigns fortarget markets.
Qualifications:
1. Proven experience in business development or sales in the crypto/financialindustry.
2. Strong understanding of derivatives trading and market dynamics.
3. Excellent communication and negotiation skills.
Payment in Crypto
1,500-3,500
Monthly
See details

Crypto Community Manager for Telegram

Full time
Remote
Hey everyone!
Our team is looking for a community manager to moderate and actively engage in multiple Telegram groups.
Responsibilities:
Keep chats active
Respond to members questions
Moderate the group
This is a full-time position (8 hours per day) with a salary of $100 per group. We manage multiple groups, so there’s an opportunity to earn more.
Requirements:
High-level English proficiency
Strong knowledge of the crypto space
Payment is in crypto only.
Payment in Crypto
25-100
Monthly
See details