Sales Engineer

Circle is a global financial technology firm that enables businesses of all sizes to harness the power of stablecoins and public blockchains for payments, commerce and financial applications worldwide. Circle’s platform has supported over 100 million transactions worth tens of billions of dollars, with nearly 10 million retail customers, over a thousand businesses, while storing and securing more than $5 billion in digital currency assets. Circle is also the creator of USD Coin (USDC), the fastest growing, regulated, fully-reserved stablecoin, which now stands at a 2+ billion market cap and is adding more than 100 million net new digital dollars in circulation every week. Today, Circle’s transactional services, business accounts, and platform APIs are giving rise to a new generation of financial services and commerce applications that hold the promise of raising global economic prosperity for all through programmable internet commerce.

What you’ll be part of:

With the mission “To raise global economic prosperity through programmable internet commerce,” Circle was founded on the belief that blockchains and digital currency will rewire the global economic system, creating a fundamentally more open, inclusive, efficient and integrated world economy.  We envision a global economy where people and businesses everywhere can more freely connect and transact with each other with new technologies for digital money. We believe such a system can raise prosperity for people and companies everywhere.

What you’ll work on:

Reporting to the Director of Client Solutions, you will design and help customers implement complex and business-critical solutions. You will play an integral role in executing our solution validation processes across the entire customer lifecycle. From discovery calls to post sales support and implementation, you will partner with prospects and customers and guide them along their technical evaluation of Circle’s suite of products and services. You will develop customized PoCs, solution diagrams, and implementation plans that articulate the value of Circle’s technology for our customers. You will heavily collaborate with our Product and Engineering teams to provide market feedback and analysis that will influence our product roadmap.

Most importantly, you will set the foundation for long-term, successful customer relationships that rely on Circle’s technology and future innovation to grow their business.

You will aspire to our four core values:

  • Multistakeholder – you have dedication and commitment to our customers, shareholders, employees and families and local communities.
  • Mindful – you seek to be respectful, an active listener and to pay attention to detail.  
  • Driven by Excellence – you are driven by our mission and our passion for customer success which means you relentlessly pursue excellence, that you do not tolerate mediocrity and you work intensely to achieve your goals.
  • High Integrity – you seek open and honest communication, and you hold yourself to very high moral and ethical standards.  You reject manipulation, dishonesty and intolerance.

What you’ll bring to Circle:

You have 2+ years experience as an accomplished Solutions Engineer at one or more B2B SaaS organizations. You are talented in storytelling and presenting technical demonstrations. You are capable of engaging in strategic and technical conversations at multiple levels of the organization. You are obsessed with customer success and believe your number one responsibility is the customer. You have a strong interest in the future of global payments and, preferably, a background in Fintech.

You have in-depth understanding of APIs, distributed systems, databases, and developer tools. You have experience working with developers on implementation, integration, and customization of SaaS-based products. You are able to assess technical requirements that match business objectives. You have a successful track record scoping, designing, and validating technical solutions for large enterprise organizations.

Finally, you enjoy building at the earliest stages. You care deeply about contributing and improving company processes. And you enjoy moving at a fast pace, building a long-lasting foundation, and helping customers thrive.

We are an equal opportunity employer and value diversity at Circle. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. 

Solidity Developer

At BairesDev (Glassdoor Employee Score: 4.3), we are proud of being one of the fastest-growing companies in the industry because we don’t sacrifice quality. With more than 1300 collaborators, and providing talent to companies such as Google, Pinterest, and Udemy, we continue to rapidly add talent to our multicultural team who will help us get to the next level.

We are looking for a Solidity Developer to join our team and participate in the testing and development on current platforms as well as the implementation of new features. This is an excellent opportunity for those professionals looking to develop in one of the fastest-growing companies in the industry!

Main Activities:

Lead the development of smart contracts and the performance of blockchain integration with existing applications.
Develop features and improvements in a secure, well-tested, and performant way.
Research and test new technologies to use for the project.
Collaborate with the team, product managers and other stakeholders to maintain a high quality in a fast-paced, iterative environment.
Maintain a continuous integration pipeline for the development and testing of applications.

What are we looking for:

3+ years of experience developing with Solidity.
Experience working with Ethereum.
Knowledge of continuous integration tools and blockchain management tools.
Working experience in DevOps environments.
Advanced English level.

Perks:

– Excellent compensation plan, well above the market average.
– Possibility of remote work and flexible schedules.
– Training plans.
– Extensive possibilities for growth and professional development thanks to our mentoring system.

Apply now and become part of this fantastic startup. At BairesDev, remote work is at our core. Enjoy the opportunity to have a dynamic lifestyle, better health, and wellness. Find renewed passion in your job, improve your productivity, and benefit from attractive growth opportunities for your career.

Anti-Fraud Engineer

Brave is looking for an engineer who can help us stay one step ahead of fraud in our Brave Ads ecosystem.  This position is vital to help us make sure that rewards go to Brave users, not to bad actors.  We are looking to refine, automate, and expand the BAT ecosystem’s anti-fraud processes, and build more of the necessary tooling over time.  We are looking for somebody who always prefers a simple solution over a complex one and who can take whole solutions from end to end.

Requirements

  • Experience with Python, JavaScript, Ruby, C++, Go, Java or other similar language
  • Experience with SQL, Postgres/Redshift, and building analytics queries
  • Experience building robust API endpoints
  • Experience stopping bad actors in a system, e.g. ad fraud, e-commerce fraud
  • A working understanding of fraud vectors, both small scale (client side hacks) and large scale (botnets)
  • Experience with software development via distributed development teams
  • Comfort working in an open source setting
  • A passion for helping protect users’ privacy and security
  • Written and verbal communication skills in English
  • Proven record of getting things done

Bonus Points

  • Have built/trained statistical / machine learning models at scale to solve real world problems
  • Experience with ad-tech / marketing tech ecosystem
  • Familiarity with the world of cryptocurrency, especially Ethereum
  • Familiarity with challenges in privacy preserving ecosystems

Ad Sales Engineer

Brave is looking for a sales engineer with ad tech experience who can help demonstrate return on ad spend for our Brave Ads customers.  Because Brave blocks out most 3rd party trackers and analytics, we have to find new ways to prove to marketers that we are driving success, while continuing to defend users’ privacy.  We need a solution oriented engineer who is comfortable interacting with customers and digging in to drive success.  We also need somebody with a deep understanding of what happens on an publisher/advertiser page with scripts and network traffic, and who knows their way around Chromium devtools.  The Brave Ads Sales Engineer will then help us gather what works to turn into repeatable processes and solutions.

Requirements

  • Experience with advertising/marketing tracking, including Google Analytics and Adobe Analytics
  • Experience with marketing funnels and attribution flows
  • Experience digging into and reverse engineering publisher/advertiser web pages
  • A solid foundation in JavaScript  
  • A passion for helping protect users’ privacy and security
  • Written and verbal communication skills in English

Software Engineer, Frontend

Circle is a global financial technology firm that enables businesses of all sizes to harness the power of stablecoins and public blockchains for payments, commerce and financial applications worldwide. Circle’s platform has supported over 100 million transactions worth tens of billions of dollars, with nearly 10 million retail customers, over a thousand businesses, while storing and securing more than $5 billion in digital currency assets. Circle is also the creator of USD Coin (USDC), the fastest growing, regulated, fully-reserved stablecoin, which now stands at a 2+ billion market cap and is adding more than 100 million net new digital dollars in circulation every week. Today, Circle’s transactional services, business accounts, and platform APIs are giving rise to a new generation of financial services and commerce applications that hold the promise of raising global economic prosperity for all through programmable internet commerce.

What you’ll be part of:

With the mission “To raise global economic prosperity through programmable internet commerce,” Circle was founded on the belief that blockchains and digital currency will rewire the global economic system, creating a fundamentally more open, inclusive, efficient and integrated world economy.  We envision a global economy where people and businesses everywhere can more freely connect and transact with each other with new technologies for digital money. We believe such a system can raise prosperity for people and companies everywhere.

Engineering at Circle:

In 2020, Circle unveiled Circle APIs: a set of solutions and smarter technology to help businesses accept payments in a more global, scalable and efficient alternative to traditional banking rails (spoiler: we’re using USD Coin under the hood).

Over the next 12 months, we’re going to rapidly grow our API customer base and enable even more businesses to easily integrate and benefit from the breakthrough of programmable money on the internet.

If you’re data-driven, interested in building something meaningful and would love to work in an entrepreneurial environment, we can’t wait to hear from you.

You will aspire to our four core values:

  • Multistakeholder – you have dedication and commitment to our customers, shareholders, employees and families and local communities.
  • Mindful – you seek to be respectful, an active listener and to pay attention to detail.  
  • Driven by Excellence – you are driven by our mission and our passion for customer success which means you relentlessly pursue excellence, that you do not tolerate mediocrity and you work intensely to achieve your goals. 
  • High Integrity – you seek open and honest communication, and you hold yourself to very high moral and ethical standards.  You reject manipulation, dishonesty and intolerance.

Your team is responsible for:

As a Frontend Software Engineer, you’ll work on providing a seamless onboarding flow to help new business get their payments off the ground.  When a new business launches with Circle APIs, they use Circle’s dashboards (with your help!) to help manage and optimize their payments. Developers love using Circle APIs but our business partners rely on our client tools for their day-to-day insights and health of their billing stack.  You’ll be part of a small frontend team where you will play a key role in helping us create delightful customer experiences in a sound and scalable way.

You’ll work on:

  • Challenging (and fun!) problems centered around digital currencies & their adoption. Did we mention that Circle launched a “programmable dollar” called USD Coin (or USDC)?
  • Building modern front-end applications with beautiful & consistent UI for our customers
  • Partner with our Product and Design teams to define the best UX for the products we’re building
  • Experimentation, A/B tests and client feedback sessions to stay connected to our users and constantly provide delightful experiences
  • Participate in code reviews to maintain code quality 

You’ll bring to Circle:

  • 1+ year experience building user interfaces for complex applications with HTML, CSS and JavaScript (ES6+)
  • Experience building responsive, component-based web apps with modern JavaScript front-end frameworks (e.g., Vue, React, Angular)
  • A keen sense of knowing when a feature “works” and when it can be improved
  • A focus on coding standards and code quality — a desire to have great test coverage to enable continuous delivery
  • Excellent communication skills, able to collaborate with remote teams, share ideas and present concepts effectively
  • Self-starter, you enjoy moving at a fast pace, shipping software that improves the user experience and constantly improving your work with little supervision

We are an equal opportunity employer and value diversity at Circle. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Global Tax Director

Circle is a global financial technology firm that enables businesses of all sizes to harness the power of stablecoins and public blockchains for payments, commerce and financial applications worldwide. Circle’s platform has supported over 100 million transactions worth tens of billions of dollars, with nearly 10 million retail customers, over a thousand businesses, while storing and securing more than $5 billion in digital currency assets. Circle is also the creator of USD Coin (USDC), the fastest growing, regulated, fully-reserved stablecoin, which now stands at a 2+ billion market cap and is adding more than 100 million net new digital dollars in circulation every week. Today, Circle’s transactional services, business accounts, and platform APIs are giving rise to a new generation of financial services and commerce applications that hold the promise of raising global economic prosperity for all through programmable internet commerce.

What you’ll be part of:

With the mission “To raise global economic prosperity through programmable internet commerce,” Circle was founded on the belief that blockchains and digital currency will rewire the global economic system, creating a fundamentally more open, inclusive, efficient and integrated world economy.  We envision a global economy where people and businesses everywhere can more freely connect and transact with each other with new technologies for digital money. We believe such a system can raise prosperity for people and companies everywhere.

What you’ll be responsible for:

As the Global Tax Director you will be responsible for leading Circle’s international tax strategy, tax compliance and tax provision activities as an integral part of the global finance team. You will provide hands-on leadership for all tax activities, including oversight of all Circle tax compliance across the Circle international footprint, managing financial and tax related risks for new products and customer agreements, managing the international transfer pricing framework and calculation of tax provisions for financial reporting purposes.

What you’ll work on:

  • Responsible for corporate tax filings and the preparation of tax provision process for all Circle entities in every jurisdiction where Circle operates (currently more than ten entities).
  • Collaborating with executive management to develop a vision for a tax efficient global corporate structure that is flexible and meets our business needs.
  • Act as advisor for the company on new product launches and customer agreements to ensure tax risks are mitigated.
  • Be a partner to cross-functional teams to advise on any necessary tax reporting requirements for our global customer base
  • Project manage and execute the calendar of filing deliverables to ensure compliance with tax deliverables for US federal, state and all foreign income taxes (including annual tax returns, Forms 8858, 5471, VAT, International Corporate taxes, etc.)
  • Manage any tax audits that may arise for state, federal and international returns.
  • Manage relationships with external tax advisors and investors.
  • Present on tax matters at Audit and Risk Committee and board meetings as required.
  • Research and analyze technical tax issues and their impact on tax provisions and disclosures.
  • Prepare all tax provision disclosures for financial reporting purposes and ensure compliance with relevant US GAAP and international financial reporting requirements.

You will aspire to our four core values:

  • Multistakeholder – you have dedication and commitment to our customers, shareholders, employees and families and local communities.
  • Mindful – you seek to be respectful, an active listener and to pay attention to detail.  
  • Driven by Excellence – you are driven by our mission and our passion for customer success which means you relentlessly pursue excellence, that you do not tolerate mediocrity and you work intensely to achieve your goals.
  • High Integrity – you seek open and honest communication, and you hold yourself to very high moral and ethical standards.  You reject manipulation, dishonesty and intolerance.

What you’ll bring to Circle:

  • 10+ years of US and international tax experience, ideally with a mix of public accounting firm and private industry experience.
  • Graduate degree in taxation preferred.
  • Experience with managing a global tax compliance and provision process.
  • Strong attention to detail.
  • Proven ability to autonomously research, interpret and document tax requirements and implications for the company.
  • Knowledge of implementing transfer pricing frameworks and methodologies.
  • Excellent command of tax related financial reporting requirements for both US GAAP and International financial reporting standards.
  • Strong written and oral communicator, comfortable presenting to executives, audit and risk committee or Board of Directors.
  • Prior experience working at a rapid growth Technology company or in the fintech or payments industry would be highly sought after.

We are an equal opportunity employer and value diversity at Circle. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Community Manager

We started to lead consumers to use crypto where it matters: in everyday spending and saving. As a solution to so many of our everyday “money problems” (high fees, data insecurity, transfer limits and restrictions), crypto enables benefits banks can’t match. Crypto even makes it possible to rethink our current payment systems from the ground up—and have more control over our money than ever before. 

We believe that while cryptocurrencies can represent a fundamental upgrade over traditional money—and can dramatically improve users’ lives—they won’t work without widespread distribution and a compelling path to adoption. We’ve spent two years building this pathway. It starts with the Eco App, empowering users to earn while their money sits, and when it moves—with those compounding effects yielding a 10x improvement over how users manage their finances today. The journey ends (or just begins) with the Eco Currency, built for payments and designed for community ownership, with fair distribution of economic value.

Every day, we confront several difficult and impactful problems which demand new solutions in tech, in product, in marketing, in advocacy. To achieve our mission and realize our vision, we’ve put together an incredible team and are selectively adding to it. We hope you’ll join.

As Community Manager at Eco, you will: 

  • Relentlessly build trust in Eco, advocating for the Eco mission and vision.
  • Create and lead Eco’s community strategy to create brand awareness around Eco and build trust within the crypto/blockchain community.
  • Manage Eco’s online presence across multiple channels (social media, group chat and other forums).
  • Source feedback and ideas from supporters and skeptics alike.
  • Work with product and marketing leadership to instill “growth mindset” throughout the organization, and convert community engagement into company business opportunity.
  • Host and attend events (virtually…and maybe eventually in-person again!) to represent the company, build awareness and grow the Ecosystem.
  • Keep current on trends and happenings across the broader crypto ecosystem.

We’re looking for you if:

  • You consider discipline, integrity and unparalleled work ethic to be three of your core values.
  • You’re outgoing, organized, curious, witty, charismatic, self-assured. Quite a list.
  • You love branding, product marketing, user experience and design.
  • You love—and tell—a good story.
  • You love talking to users.
  • You’re a phenomenal writer.
  • You’re fascinated with crypto and familiar with fintech.

Please note that we are committed to equal employment opportunity regardless of race, background, religion, gender identity, national origin, sexual orientation, age, citizenship status, marital status or disability. We also consider for employment qualified applicants with arrest and conviction records. If you have a disability or special need that requires accommodation, please feel free to let us know.

Senior Software Engineer (Ruby on Rails)

Job brief

Brave is looking for an experienced Senior Software Engineer who can lead development on our Ruby on Rails based Brave Rewards Creators app. We are looking for somebody who always prefers a simple solution over a complex one and who can take solutions from end to end with their full stack skills.

Required qualifications:

* Strong Ruby on Rails expertise and experience* Experience with JavaScript and other frontend technologies (e.g. CSS, React)* Experience with SQL and Redis* Experience with software development via distributed development teams* Comfortable working in an open source setting* A passion for helping protect users’ privacy and security* Written and verbal communication skills in fluent English* Proven record of getting things done Bonus Points: * Experience with payment systems* Experience with kubernetes and/or AWS infrastructure* Experience with kafka or other event streaming services* Experience with Go* Familiarity with the world of cryptocurrency, especially Ethereum 

Bonus Points:

* Experience with payment systems* Experience with kubernetes and/or AWS infrastructure* Experience with kafka or other event streaming services* Experience with Go* Familiarity with the world of cryptocurrency, especially Ethereum

Brave is proud to be an equal opportunity employer and values diversity. We do not discriminate based upon race, color, ancestry, religion, sex, age, marital status, disability, national or social origin, sexual orientation, gender identity, parental status, veteran status or other factors that hold no merit to job requirements. All employment decisions are based on qualifications, merit, and business need.

Blockchain Engineer

We started to lead consumers to use crypto where it matters: in everyday spending and saving. As a solution to so many of our everyday “money problems” (high fees, data insecurity, transfer limits and restrictions), crypto enables benefits banks can’t match. Crypto even makes it possible to rethink our current payment systems from the ground up—and have more control over our money than ever before. 

We believe that while cryptocurrencies can represent a fundamental upgrade over traditional money—and can dramatically improve users’ lives—they won’t work without widespread distribution and a compelling path to adoption. We’ve spent two years building this pathway. It starts with the Eco App, empowering users to earn while their money sits, and when it moves—with those compounding effects yielding a 10x improvement over how users manage their finances today. The journey ends (or just begins) with the Eco Currency, built for payments and designed for community ownership, with fair distribution of economic value.

Every day, we confront several difficult and impactful problems which demand new solutions in tech, in product, in marketing, in advocacy. To achieve our mission and realize our vision, we’ve put together an incredible team and are selectively adding to it. We hope you’ll join.

As a Blockchain Engineer at Eco, you will: 

  • Contribute to the development and specification of the Eco token model, by implementing, testing, and auditing Solidity smart contracts on Ethereum.
  • Work with our App and Platform teams to ensure Eco users have secure, scalable opt-in links to our token protocol and related protocols adopting the Eco token.
  • Work with external auditors to ensure the security of Eco’s smart contracts.
  • Contribute to the design and deployment of a bug bounty program covering our smart contracts.

We’re looking for you if:

  • You consider discipline, integrity and unparalleled work ethic to be three of your core values.
  • You are familiar with common algorithms and data structures. Comfortable implementing new data structures where no suitable implementation already exists.
  • You pay careful attention to the privacy implications and security of your code, taking care to avoid opportunities for unintentional functionality or information leakage.
  • You approach all aspects of software development with a focus on the customer perspective, security, and reliability. 
  • You extend where falling short, fix where broken, and build where missing.
  • You test your code as a matter of practice, and automate tests as part of getting the job done. You don’t consider code complete until there are automated tests demonstrating that it works.
  • You’re passionate about open source development and the crypto/blockchain community in particular.
  • Bonus points if you have prior blockchain development experience, and you understand the use cases of common cryptographic primitives and can design secure systems using them!

Please note that we are committed to equal employment opportunity regardless of race, background, religion, gender identity, national origin, sexual orientation, age, citizenship status, marital status or disability. We also consider for employment qualified applicants with arrest and conviction records. If you have a disability or special need that requires accommodation, please feel free to let us know.

Backend/Platform Engineer

We started to lead consumers to use crypto where it matters: in everyday spending and saving. As a solution to so many of our everyday “money problems” (high fees, data insecurity, transfer limits and restrictions), crypto enables benefits banks can’t match. Crypto even makes it possible to rethink our current payment systems from the ground up—and have more control over our money than ever before. 

We believe that while cryptocurrencies can represent a fundamental upgrade over traditional money—and can dramatically improve users’ lives—they won’t work without widespread distribution and a compelling path to adoption. We’ve spent two years building this pathway. It starts with the Eco App, empowering users to earn while their money sits, and when it moves—with those compounding effects yielding a 10x improvement over how users manage their finances today. The journey ends (or just begins) with the Eco Currency, built for payments and designed for community ownership, with fair distribution of economic value.

Every day, we confront several difficult and impactful problems which demand new solutions in tech, in product, in marketing, in advocacy. To achieve our mission and realize our vision, we’ve put together an incredible team and are selectively adding to it. We hope you’ll join.

As a Backend Engineer at Eco you will:

  • Work across our tech stack, contributing to everything from architecture to testing frameworks. 
  • Be an integral member of our early engineering team, translating our roadmap into product features, sophisticated analytics tools, and open source contributions. 
  • Approach all aspects of development with a fundamental focus on security, reliability, upgradability and usability.

We’re looking for you if: 

  • You bring 2-5 years’ full-stack experience with a focus on back-end systems development—and a track record of employment, internship and/or open source contribution that demonstrates elite talent. 
  • You consider discipline, integrity and unparalleled work ethic to be three of your core values.
  • You’re imaginative and uniquely driven by our vision.
  • You refuse to accept that any technical problem is impossible at first impression.

Please note that we are committed to equal employment opportunity regardless of race, background, religion, gender identity, national origin, sexual orientation, age, citizenship status, marital status or disability. We also consider for employment qualified applicants with arrest and conviction records. If you have a disability or special need that requires accommodation, please feel free to let us know.