Data Scientist Lead, Trust and Safety

OpenSea is the first and largest marketplace for , or NFTs. Applications for NFTs include collectibles, gaming items, domain names, digital art, and many other items backed by a blockchain. OpenSea is an open, inclusive web3 platform, where individuals can come to explore NFTs and connect with each other to purchase and sell NFTs. At OpenSea, we're excited about building a platform that supports a brand new economy based on true digital ownership and are proud to be recognized as ranked top private company.When hiring candidates, we look for signals that a candidate will thrive in our culture, where we default to trust, embrace feedback, grow rapidly, and love our work. We also know how critical it is to celebrate and support our differences. Employing a team rich in diverse thoughts, experiences and opinions enables our employees, our product and our community to flourish. We are dedicated to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. To help facilitate this, we support remote, hybrid or onsite work at either New York City, San Francisco or the Silicon Valley for the majority of our opportunities.We are looking for an experienced data expert – Data Scientist, Data Analyst – to join our Trust and Safety engineering organization. If you are enthusiastic about earning users’ trust, and have experience in the adversarial data analysis domain, we want to hear from you!   In this role, you will build the foundational data solutions for OpenSea’s Trust and Safety challenges. You will apply your data skills to protect the NFT ecosystem.  You will collaborate closely with our Engineering, Product, Policy, Operations.

Responsibilities

    • Conduct thorough data insights for the company's Trust and Safety investment.
    • Create, standardize, and improve metrics reporting, and launch experimentation
    • Evaluate and improve detection models, optimize human review process, track end-to-end T&S system data quality
    • Intake abuse intelligence, identify new abuse patterns, prototype new methodologies. 
    • Collaborate with XFN stakeholders

Desired Experience

    • Bachelor's degree in Computer Science or related technical field.
    • 4+ years of experience in Data Scientist, Analyst, Machine Learning or equivalent roles.
    • Experience in adversarial domains like abuse/fraud/spam prevention, anomaly detection, finance risk management, trust and safety. 
    • Proven record of generating insight from in-depth data analysis
    • Exposure to ML model development and data pipeline framework 
    • Growth-minded, data and impact driven.
    • Thrive in a collaborative XFN environment.
    • If you don't think you meet all of the criteria above but still are interested in the job, please apply. Nobody checks every box, and we're looking for someone excited to join the team.

Nice-to-Have Skills

    • Team leadership experience(Big plus)
    • Web3 ecosystem experience

The base salary for this full-time position, which spans across multiple internal levels depending on qualifications, ranges between 145,000 – $255,000 plus benefits & equity.#LI-Remote

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Legal Intern / Student

Since 2011 when we started in a garage with just two laptops and some big ideas, we have been at the forefront of the crypto industry, driving innovation and ensuring that above all else we are human in our approach, trusted by our customers and, with an unwavering belief in blockchain technology, providing secure and innovative access to crypto to all corners of the world.

Our success has been always about the amazing ideas, talent and passion of our people and the disruption we have created together on our crazy crypto journey. We are growing faster than ever, creating opportunities where we find the best people and always looking for the next bunch of crypto-curious thinkers and individuals who want to make the next difference.

As a Legal Intern/Student, you will join the LegalTeam, you’ll work with an international group of like-minded people who are passionate about driving growth and development of the company and its people.

What you’ll do

  • Providing day-to-day support to the legal team.
  • Archiving of documents.
  • Reviewing NDAs and other simpler agreements.
  • Drafting less complex agreements and internal policies.
  • Gathering documentation for different tasks.
  • Researching the crypto regulatory landscape.
  • Reviewing legally relevant crypto news.
  • Other supporting activities within the legal team.

On day one you’ll bring

  • At least 3 years of completed studies in law.
  • Fluency in Slovene (C2) and English (C1).
  • Knowledge of Microsoft Office tools.
  • Passion for crypto and work in an international environment.
  • Good attitude and willingness to learn and grow.
  • Proactive approach.

We’ll love it even more if you have

  • Good knowledge of French or other European language.
  • Excellent verbal and written communication and interpersonal skills.
  • Experience in paralegal work and/or crypto.

You will fit right in at Bitstamp if you are

  • Keen to learn and evolve as a lawyer in the area of IT and crypto.
  • A team player – taking initiative, collaborative, goal oriented, reliable and with good attitude.
  • Capable of working in a fast-evolving environment.

The benefits of Life at Bitstamp

  • A truly flexible working environment and an ability to work where you are most productive. Sometimes at work, sometimes at home, sometimes on the move.
  • Access to great technology.
  • Generous home office allowances on joining to help set up your home space.
  • Long term employment, training and development opportunities, great company culture.
  • Competitive benefit programs developing for each market.
  • Industry mentors, and opportunities to develop and learn from others.
  • Internal Gaming Tournaments and regular collaboration events.
  • Bitstamp Cares 💚. The communities which are important to our people are important to us, and we are active in our support and celebrations.
  • A VERY pet friendly office culture. We love animals (actually are kind of crazy for them) and celebrate the love and companionship they share with us. Please bring them with you to work (seriously).
  • Delicious breakfast, fresh fruit, snacks, coffee, tea, full fridge of beverages and ice cream in collaboration hubs.

Our Story

Bitstampers are truly passionate about bringing cryptocurrency to the mainstream and championing independent investing with life changing potential.

We are proud to be leading the way in creating access to this next generation of finance and have become the world’s longest-running cryptocurrency exchange by driving innovation and ensuring that we are, above all else, human in our approach, trusted by our customers and, with an unwavering belief in blockchain technology, always strive to provide secure and innovative crypto access to all corners of the world.

This doesn’t happen by chance, and we believe our success has come from our belief in the power of being different and finding people who want to explore together, create together and support each other’s growth.

We have already achieved so much, and have our sights set firmly on our future. Come join in our revolution and be part of the Bitstamp story.

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Blockchain Application Developer – DeFi/NodeJS/TypeScript/React

RESPONSIBILITIES
We are looking for a Blockchain Application Developer – DeFi/NodeJS/TypeScript/React,  who can help the Lisk project achieve the very highest standards in code quality, performance, and security. You can find more information about our products here:  and on .

  • Development of NodeJS / React based blockchain applications and libraries
  • Implementation of Lisk improvement proposals
  • Implementation of design specifications from UI/UX designer
  • Development planning: requirements gathering and design
  • Implementation of design specifications from UI/UX designer
  • Debugging, root-cause analysis, bug fixing
  • Unit and integration testing
  • Quality assurance

Commercial Counsel, US

The Legal team at Chainalysis advises both internal and external stakeholders on the forefront of cryptocurrency and its constantly evolving regulatory landscape.  Our job is to ensure the company continues its rapid growth by employing sound and efficient judgment to support operations around the company and influence a groundbreaking industry as it matures and becomes more widely adopted.

As the second commercial counsel hire focusing on the Americas private sector, you will be integral in contributing to the scaling of the global, commercial legal function at Chainalysis. 

In one year you’ll know you were successful if…

  • You have drafted, reviewed, and negotiated a variety of commercial agreements, primarily SaaS subscription agreements, as well as distribution and partner agreements supporting our Sales and Partner organizations globally.
  • You have developed a strong rapport and have worked in collaboration with our sales, operations, marketing, infosec, engineering and product teams in connection with our transactional goals.
  • You have worked through data privacy (GDPR) and security issues in commercial transactions.
  • You have demonstrated an obsession with internal client and external customer happiness, while promoting scalable processes and procedures.
  • You have a complete A to Z understanding of our sales process and are a trusted business partner to our internal stakeholders.

A background like this helps: 

  • Above all, you must have excellent judgment and critical thinking skills.
  • High frequency transaction experience in the drafting and negotiation of SaaS / software licensing agreements within the technology industry.
  • Experience with, or concrete understanding of, GDPR in a transactional setting and a demonstrated history of negotiating and reviewing DPAs.
  • Experience supporting a global sales team (and understanding of sales process) at a B2B, rapid growth technology company.
  • You are independent, patient, thoughtful, and adept at managing shifting priorities in a demanding, fast-paced environment, but at the same time possess the judgment to know when and how to escalate issues.
  • Willingness to occasionally support sales teams across the globe outside of local business hours
  • You are familiar with or have an interest in the cryptocurrency and blockchain industry.

The base salary range for this role is $126,300 – $157,900 on a national basis and may be higher or lower depending on the location of the role. Base salary is just one part of our total rewards package which additionally includes equity, performance bonus or commissions for eligible roles, and competitive benefits. Individual pay decisions are based on a number of factors, including qualifications for the role, relevant work experience, skillset, internal equity, and other factors, consistent with applicable law.

#LI-YT1 

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Talent Operations Program Manager

The Talent team at Chainalysis is dedicated to enabling growth, building an inclusive environment, and providing a transparent culture that helps our employees run fast with all the correct information they need. Our job is to ensure Chainalysis has the right talent and framework to grow quickly and thoughtfully. 

We are looking to bring on board a Talent Operations Program Manager to support the end-to-end recruiting process utilizing our data, tools, and systems. This role would be an excellent fit for a person who gets excited about organization, building out processes, and the ability to drive change management. 

In one year you’ll know you were successful if…

  • You drive the TA strategy through continuous evaluation and research of mature and emerging TA systems and tools that support business objectives, improve employee and business performance, and incorporate new modern practices
  • You serve as an expert with our main tech stack (Greenhouse, Gem, ModernLoop, Workday HRIS) and have developed relationships with the critical vendors to enhance our systems
  • You liaise across various functions with internal and external stakeholders such as IT, Legal, Security, HR, Talent, & Finance to ensure the processes within the tools we’ve enabled are being utilized to their fullest potential
  • You’ve adapted a natural excitement to run change management and project management. You are the person to ultimately lead initiatives to identify and create solutions to scale TA processes globally. This could include: driving proactive, efficient operations, developing tools, creating templates, and presenting process documentation
  • You can take existing programs and make them even better, and you can create programs from ideation

A background like this helps…

  • Prior experience in talent management and/or operations working on programs/projects like Employee Referrals, Quarterly Business Reviews, process audits, Interviewer/Hiring Manager Enablement, etc.
  • Ability to work in a global, scaling environment
  • Excellent communication skills, being an expert in presenting and delivering data & processes to various stakeholders
  • Natural data-driven curiously – you’ll be an expert in driving data and analytics to deliver best practices and process improvements
  • Knowledge in a recruitment process utilizing Greenhouse or any ATS, and tools such as Gem, ModernLoop, HireVue, Textio, Workday, & GSuite
  • Experience in ensuring all logistics within the recruitment process is running smoothly

The base salary range for this role is $107K – $133K on a national basis and may be higher or lower depending on the location of the role. Base salary is just one part of our total rewards package which additionally includes equity, performance bonus or commissions for eligible roles, and competitive benefits. Individual pay decisions are based on a number of factors, including qualifications for the role, relevant work experience, skillset, internal equity, and other factors, consistent with applicable law.

#LI-DP1 #LI-Remote

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Operations Manager, Canada

About KrakenAs one of the largest and most trusted digital asset platforms globally, we are empowering people to experience the life-changing potential of crypto. Trusted by over 8 million consumer and pro traders, institutions, and authorities worldwide – our unique combination of products, services, and global expertise is helping tip the scales towards mass crypto adoption. But we’re only just getting started. We want to be pioneers in crypto and add value to the everyday lives of billions. Now is not the time to sit on the sidelines. Join us to bring crypto to the world.To ensure Kraken is the right fit for you, please ensure you read to find out more about us!Proof of workThe teamThe Regional Operations team goal is simple; to build out Kraken's operating effectivenessas we grow internationally.As the Operations Manager, Canada, you will have responsibility for ensuring the smooth running of the platform while driving the build out of new products and services for the Canadian marketplace.  Working with the Managing Director, Canada and supported by teams across Kraken globally (including Product, Treasury, Corporate Finance, Corporate Development and Regulatory Operations), you will be responsible for executing initiatives that advance Kraken’s operations and products in Canada in order to serve and grow its client base.The ideal candidate should have experience working in a banking, fintech, consulting or exchange trading environment, with a deep understanding of the trading cycle.  In addition, you should have experience working with Product teams to deliver on business requirements in a digital environment.  A good understanding of the regulatory frameworks applicable to crypto asset providers in Canada (securities, IIROC) would be beneficial. You are an ambitious individual who is excited by the challenge of solving tough, often ambiguous problems in this dynamic space. You are able to make well-informed recommendations based on data and analysis. You can communicate your findings and recommendations verbally and in concise and actionable reports.  You are not afraid to ‘roll-up your sleeves’ to get things done.The role is based in Canada (remote).

The opportunity

    • Oversee the implementation of new Canadian regulatory and business requirements, working closely with Kraken global teams including Product and Treasury.
    • Be the accountable individual for all queries relating to the operation of the platform, including from both external and internal stakeholders.
    • Act as the COO of our local entity in Canada and be involved with the relevant internal governance committees and decision making bodies
    • Work closely with the MD, Canada to ensure business goals are being achieved and regulatory requirements are met
    • Support the Product team to operationalize locally any new global product roll out in the region
    • Monitor internal and external business, regulatory and technology environments to identify new and emerging risks and verify remediation of issues as applicable

Skills you must HODL

    • 7+ years of related experience, with experience in business operations and working with cryptocurrency or other financial technologies
    • Degree in Business or a related field
    • Knowledge of the Canadian regulatory environment and upcoming developments is a must
    • High-energy individual and self-starter who is comfortable working in a dynamic environment
    • Skilled in collaborating with stakeholders at all levels of the organization
    • Ability to lead in a fast growing company environment with focused and hardworking individuals

Nice to Haves

    • Relevant certifications (e.g. CSC, CPH, PDO) is preferable
    • Passion for cryptocurrency adoption and personal experience with crypto strongly preferred

Global BenefitsFully remote and freedom to choose working hours Competitive salary, regardless of where you decide to work, with most roles including stock options and the opportunity to be paid in cryptoFlexible paid time offWellness Program, including an in-house fitness coach, well-being experts and monthly health stipend!Free Mental Health and Life Coaching Benefits for you and your dependentsAutonomy of a startup with massive scale and learning opportunitiesRemote workstation set-up bonus (based on location)And more!Diversity of thoughtWe are powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. Diversity at Kraken is supported in our diversity of thought and tolerance of diverse thoughts and this is why the ideal Krakenite is both thick-skinned and well-intentioned. As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. Location Tagging: #LI-Remote #CanadaWe’re powered by people from around the world with their own unique and diverse experiences. We value all Krakenites and their talents, contributions, and perspectives, regardless of their background. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto!As an equal opportunity employer we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. Stay in the know

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Technical Game Designer

As a Technical Game Designer, you will be the link between the design vision and the technical implementation in Unreal Engine.

PhD Research Fellow

Uniswap Labs is seeking a PhD candidate or graduate to participate in a 6-month paid fellowship.

The Fellow is provided with training and hands-on experience on a research team as well as networking and mentorship opportunities.

The Fellowship:

  • Is open to PhDs or PhD candidates in disciplines related to economics, finance and operations research
  • Will be remote-optional, with the recommended option to be in person in our New York City office

Responsibilities:

  • Work on research projects broadly aligned with your area of study
  • Develop strong industry and company knowledge
  • Work on cutting-edge research projects in market economics, mechanism design, and more
  • Learn about our culture, as well as the benefits and responsibilities of being a member of the firm
  • Receive training designed to help you succeed
  • Receive compensation and benefits

Qualifications:

  • Interest in research topics in decentralized finance, crypto-economics and blockchain in general
  • Ability to independently design and execute research plans to answer conceptual questions
  • Self-starter with a proactive approach and a high level of enthusiasm

Nice to Haves:

  • Love for the unicorns 🦄

To Apply:

Submit your CV and a research statement. Note that the final research projects are subject to change, but we will be flexible enough to ensure the final projects align with the Fellow’s area of study.

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Senior Backend Engineer – Wealth Management (Remote – Work from Anywhere)

Position overview

At Xapo we are building truly cross functional teams with full ownership of design, architecture, build, test, delivery and operations. You will collaborate closely with your fellow team members from the product, apps, design and QA communities of practice. 

We’re looking for a Senior Backend Engineer to join our Wealth Management engineering function. Our tech stack includes:

  • AWS for all of our Infrastructure
  • Docker
  • Python / Flask
  • MySQL
  • MongoDB
  • Redis

As a Senior Backend Engineer you will provide guidance and coaching around technical good practices as well as playing an active role in the Development Community of practice. 

Responsibilities

  • Designing, developing and deploying backend services with a focus on high availability, fault tolerance, low latency and security. 
  • Your team will take  full end to end responsibility of the services your team owns, from development through to production operation
  • Collaboration with team members across multiple functional areas to ensure delivery of the best solutions for our customers.

Skills needed

  • Significant software engineering experience in one or more general purpose programming languages (we use Python)
  • Great teamwork and communication skills in English, comfortable preparing high quality documentation and designs to aid understanding and knowledge sharing. 
  • Understanding of microservice architectures, container based 12 factor apps and cloud native patterns around fault tolerance.
  • Practical experience applying Domain Driven Design and understanding the principles behind building software that is testable, observable, reliable, and sustainable to maintain.
  • Experience building contract first services and adopting patterns and frameworks to enable appropriate automated testing at unit, contract, service and end to end levels. 
  • Experience building services that can be deployed on demand, quickly and with quality. Excellent understanding of CI/CD patterns and good practice. 
  • Understands the role of high quality observability in building highly scalable and performant software
  • Experience working with a public or private cloud vendor 
  • Experience working in Finance / Investment is beneficial

Other requirements

  • A dedicated workspace 
  • A reliable internet connection with the fastest speed possible in your area
  • Devices and other essential equipment that meet minimal technical specifications
  • Alignment with Our Values.

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Web3 Developers – Join Telos Network on your next AMM, Lending or DEFI product

Learn more about Telos Fuel and either apply here or through this posting:

Telos is seeking developers to collaborate with to build DEFI products in our emerging DEFI Ecosystem. 

We have launched the Telos ‘Fuel’ Liquidity Incentive program and are looking for additional projects to collaborate with LP incentives and marketing to ensure success.  

  • Professional project with corresponding socials, community mgmt etc
  • Proven work within DEFI
  • Long term vision 
  • Innovative ideas and prodcuts

This is an unpaid role, with non-material benefits like: LP, 24/7 technical support and marketing support for selected projects.

We are here to support your project! 

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