QA Jobs in Web3 & Crypto

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Check out of 23 posted QA Jobs. At LaborX you have a great option to choose a freelance job for QA. Apply a job now and get paid in cryptocurrency.
Senior iOS Engineer
Responsibilities: Be accountable for developing and maintaining the fundamental app modules. Work closely with the product, design, and QA teams to ensure a seamless user experience. Enhance the app user...
Full time
Hybrid
Golang Developer, Mini Program Services
Binance is a prominent global blockchain ecosystem known for being the force behind the largest cryptocurrency exchange globally in terms of trading volume and registered users. With trust from over 280 million individuals in 100+...
Full time
Remote
Senior Full Stack Developer | .Net and Angular (or React)
Company Overview Ubiminds, a GPTW-certified company, partners with American software product companies to enhance their development presence by curating top talent in Brazil for their LATAM strategy. Specializing in staff augmentation and employer-of-record...
Full time
Remote
Senior Product Manager, Subscriptions
Our Product Management team leads product initiatives from start to finish, driving impact and launching products/features globally. In close collaboration with various team members, including engineers, designers, analysts, and marketers, we strive to deliver exceptional...
Full time
Hybrid
Senior Full Stack Software Engineer - .NET / Angular (420)
Want to advance your career internationally with the support you need? Ubiminds is a people-first company partnering with American software product companies to enhance their development capabilities by sourcing top talent in Brazil. Specializing in...
Full time
Remote
Staff Engineer (Full Stack)
About US Founded in 2018, The Block is a prominent research, analysis, and news brand specializing in the digital asset sector. With a global team located across various continents and time zones, we...
Full time
Remote
About Moca Network Moca Network, part of Animoca Brands, is dedicated to constructing the chain-agnostic digital identity infrastructure for the open internet. This entails offering a universal account for combining a user's assets,...
Full time
Remote
Binance Accelerator Program - Hybrid Mobile App Engineering
Job Responsibilities: Collaborate with the Android team to design, develop, and test hybrid mobile apps for a large user base. Assist the web team in constructing hybrid frameworks using JavaScript and QuickJS....
Full time
Remote
(Senior) Product Manager, Sports
Our Product Management team is responsible for steering product initiatives from ideation to launch, bringing about significant impacts and introducing products and features on a global scale. Collaboration with engineers, designers, analysts, marketers, and other...
Full time
Hybrid
(Senior) Product Manager, Sports
The Product Management team is responsible for driving product initiatives from inception through execution, impacting and launching products/features globally. Collaboration with engineers, designers, analysts, marketers, and other teams is crucial to deliver exceptional features and...
Full time
Hybrid
Senior DevOps Engineer, Trading Technology
Binance is a prominent global blockchain ecosystem known for operating the largest cryptocurrency exchange in the world by both trading volume and user base. Trusted by millions of users across 100+ countries, we boast industry-leading...
Full time
Remote
Senior Software Engineer
About Keyfactor Our goal is to create a connected society built on trust, with a focus on identity-first security for both machines and humans. Keyfactor is dedicated to helping organizations quickly establish and...
Full time
Office
Software Engineer (Java Based)
Our organization is dedicated to creating a connected society built on trust, with a focus on identity-first security for all. With an extensive background in cybersecurity, we serve over 1,500 global companies. We take pride...
Full time
Office
Quality Assurance Manager
About Figure Figure is at the forefront of revolutionizing financial services with its advanced technology platform, focusing on enhancing efficiency and transparency in the industry through innovative products. The dedicated team at Figure...
Full time
Office
Software Engineer, Java
Company Overview We are a company focused on simplifying wealth creation through innovative financial solutions. Established in 2014 in Vienna, Austria, our platform is designed to empower individuals to achieve financial freedom by...
Full time
Office
Software Engineer, Java
Who we are: We are dedicated to simplifying wealth creation. Our team was founded in 2014 in Vienna, Austria, with a mission to empower individuals to trust in themselves and build financial freedom...
Full time
Office
CTO (Digital Wealth Platform)
** What is Menyala?** Menyala is a venture builder established by Temasek, a global investment organization based in Singapore. Our mission is to empower innovators to lead technological advancements. Venture Details...
Full time
Office
Senior Frontend Engineer, React
Job summary Our team at Bitpanda, founded in 2014, is dedicated to simplifying wealth creation and helping individuals achieve financial freedom through modern investing opportunities. With a user-friendly platform, we cater to both...
Full time
Office
Senior Software Engineer, React
Who we are We are a company based in Vienna, Austria focused on simplifying wealth creation for individuals. Our team is dedicated to empowering people to achieve financial freedom by providing a user-friendly...
Full time
Office
QA Engineering Intern (Software Testing and Quality Control)
We are seeking exceptional students in Computer Sciences (BA, MS) to join us in pioneering advancements in the cloud, data, AI, and web3 fields. By joining our team, you will have the opportunity to contribute...
Full time
Remote
Senior Full Stack Developer
Job Description About Openmesh and Xnode: In today's world, a small number of corporations control the majority of data and IT infrastructure. This centralized control leads to social inequality, scandals, and...
Full time
Remote
QA Engineer - Vault
We're making the world of digital assets accessible and secure for everyone.  Join the mission. Founded in 2014, Ledger is the global platform for digital assets and Web3. Over 15% of the world’s crypto assets...
Full time
Office
Compiler Engineer in Test
At Matter Labs, we believe freedom drives progress and prosperity. We don’t see ourselves as a company, but as a team aligned around a single mission: to advance personal freedom for all (see ZK Credo)....
Full time
Remote
people

What does a blockchain developer do?

Cryptocurrency is a digital payment system that doesn't rely on banks to verify transactions. It’s a peer-to-peer system that can enable anyone anywhere to send and receive payments. Instead of being physical money carried around and exchanged in the real world, cryptocurrency payments exist purely as digital entries to an online database describing specific transactions. When you transfer cryptocurrency funds, the transactions are recorded in a public ledger. Cryptocurrency is stored in digital wallets.Cryptocurrency received its name because it uses encryption to verify transactions. This means advanced coding is involved in storing and transmitting cryptocurrency data between wallets and to public ledgers. The aim of encryption is to provide security and safety.

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