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Twinstake
Remote
About Twinstake
Twinstake is a leading institutional staking provider which offers unrivalled knowledge and experience of the institutional market from on our founding heritage coupled with deep crypto expertise and technology from our team of core devs and industry veterans.
We stand out in:
- Compliance and Risk Mitigation
- Non-custodial Solution
- Enhanced Reporting and Data
- Optimised Performance
- Premier Service
About the role
We are seeking a proactive and skilled Senior QA Engineer to maintain and elevate the quality of our backend services, APIs, and frontend applications. This role is crucial in implementing Twinstake’s high standards for security, performance, and user experience, combining hands-on testing with strategic quality management. Key responsibilities include writing and maintaining robust test cases, leading QA for pre-release checks, building testing infrastructure for team-wide use, and providing first-line support for external quality issues reported.
What you’re good at:
- Implementing comprehensive test cases and scenarios that cover functional and non-functional aspects of the backend, API, and frontend services
- Performing detailed pre-release QA to identify defects and validate fixes
- Building and maintaining scalable testing frameworks and tools, including automation where applicable, that support the team’s ability to implement tests
- Developing test environments that are easily accessible and integrated into CI/CD pipelines for a smooth development workflow
- Serving as the primary point of contact for external quality issues, triaging, reproducing, and troubleshooting reported issues to resolution
- Working with the development and product teams to implement continuous improvements based on findings
What you bring:
- Proven experience as a Senior QA Engineer
- Experience in the crypto industry with an understanding of blockchain technologies, experience in staking mechanisms would be a plus
- Expertise with API testing tools (e.g., Postman, SoapUI) and frameworks (e.g., REST Assured, pytest), alongside familiarity with frontend testing tools (e.g., Selenium, Cypress)
- Proficient in scripting for test automation (e.g., Python, JavaScript) and knowledgeable in backend architecture for comprehensive API and database testing
- Experience with CI/CD pipeline integration and test automation within environments like GitHub Actions
- Demonstrated experience in designing and maintaining test automation frameworks that can scale. Ability to set up and document testing environments for easy adoption by the wider team
- Strong analytical skills with a systematic approach to identifying edge cases and building reliable test cases that ensure high-quality software releases
- Excellent problem-solving skills and the ability to work in a fast-paced, dynamic environment
- Strong communication skills and the ability to collaborate effectively with cross-functional teams
What makes you stand out:
- Strong background in setting up, managing, and optimizing metrics which later can be monitored using dashboards, visualizations and alerting tools (e.g. Grafana)
- Deep understanding and hands-on experience with AWS services, including but not limited to EC2, S3, RDS, Lambda, CloudWatch
- Interest in DevOps practices and experience with infrastructure as code (IaC) tools (e.g., AWS CDK, Terraform, Ansible)
- Contributions to open-source projects or active participation in the software development community
- Experience with containerization and orchestration technologies (e.g., Docker, Kubernetes)
What we offer:
- Exposure to innovative technologies in cryptocurrency and blockchain technology
- Great internal growth and development
- Competitive compensation, benefits, and perks
- Flexible hybrid working
About Figure Figure is revolutionizing financial services with its disruptive technology platform. Our flagship product is the #1 non-bank HELOC in America. We’re delivering new consumer lending products and a capital markets ecosystem that maximize efficiency and transparency – by capitalizing on our loan origination activities, extensive network of partners, and growing pool of assets. Join a team of 450+ people at Figure who have originated $11+ billion in loan volume. We’re very profitable and growing fast! Figure has raised $469 million from top investors like Ribbit Capital, DST, Apollo, and Morgan Creek. Wealthfront Career-Launching Company Figure Series D Announcement About the Role As a Senior UX Engineer, you will be expected to help grow an amazing user experience across our products. We are looking for an innovative, curious, and collaborative engineer who is passionate about bringing delightful, captivating experiences throughout our cutting-edge technology. Your passion and skills will help us develop, define, measure, and track the user experience across all of Figure. Prepare to be challenged, as a high level of execution is expected. What You’ll Do
Ensure our products are not only visually appealing but also highly functional and user-friendly Collaborate with engineers, product managers, and designers across multiple teams Utilize research and conduct research to improve the user experience Drive and implement A/B testing strategies and data-driven decisions Advocate for a user-centric mindset across the organization Create wireframes, prototypes, and user flows to communicate Design’s ideas to gather feedback from stakeholders and customers Help implement and maintain UI components and design systems Write clean, maintainable code and conduct code reviews to uphold quality standards Learn from and share knowledge with engineers, product managers, and designers Stay up-to-date with the latest industry trends and best practices in UX design, fintech, and front-end development
What We Look For
Passion for user-centric experiences and engineering Proficiency in design and prototyping tools Proficiency with behavior and analytic tooling Proficiency with HTML, CSS, and front-end frameworks Experience with A/B testing Proficiency in design systems and component libraries Strong understanding of responsive design principles and mobile-first development Strong understanding of user-centered design principles and accessibility Excellent problem-solving skills and attention to detail Strong communication and collaboration skills Comfortable with agile, iterative software development
Bonus Qualifications
Experience in fintech Optimizely, Fullstory, Google Analytics and/or proficiency running A/B tests at scale Figma proficiency Typescript, React, Tailwind, CSS knowledge
Salary
Compensation Range: $119,680 - $149,600 Quarterly 25% bonus target Equity stock options package This is the compensation range for the United States, actual compensation may vary based on individual candidate experience, location, or evolving business needs
Benefits
Comprehensive health, vision, and dental insurance with 100% employer-paid premiums for employees and their dependents on select plans Company HSA, FSA, Dependent Care, 401k, and commuter benefits Employer-funded life and disability insurance coverage 11 Observed Holidays & PTO plan Up to 12 weeks paid family leave Continuing education reimbursement
Depending on your residential location certain laws might regulate the way Figure manages applicant data. California Residents, please review our California Employee and Prospective Employee Privacy Notice for further information. By submitting your application, you are agreeing and acknowledging that you have read and understand the above notice. Figure will not sponsor work visas for this position. In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
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Apply Now:
Ready to be pushed beyond what you think you’re capable of?
At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system.
To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems.
Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no better place to be.
Coinbase is seeking experienced backend engineers to join our team to build out the next generation of crypto-forward products and features. You will solve unique, large scale, highly complex technical problems, bridging the constraints posed by web-scale applications and blockchain technology. You will help build the next generation of systems to make cryptocurrency accessible to everyone across the globe, operating real-time applications with high frequency, low latency updates, and managing the most secure, dockerized infrastructure running in the cloud.
What you'll be doing:
- Build new services to meet critical product and business needs using Golang.
- Design scalable systems to solve novel problems with modern cloud technology and industry best practices.
- Articulate a long term vision for maintaining and scaling our backend systems and the teams running them.
- Work with engineers, designers, product managers and senior leadership to turn our product and technical vision into a tangible roadmap every quarter.
- Write high quality, well tested code to meet the needs of your customers.
What we look for in you:
- You have at least 5 years of experience in software engineering.
- You’ve designed, built, scaled and maintained production services, and know how to compose a service oriented architecture.
- You write high quality, well tested code to meet the needs of your customers.
- You’re passionate about building an open financial system that brings the world together.
Nice to haves:
- You have gone through a rapid growth in your company (from startup to mid-size).
- Experience with growth experiments or A/B testing frameworks.
- You have experience with Blockchain technology (such as Bitcoin, Ethereum etc..)
- You have experience decomposing a large monolith into microservices.
- You’ve worked with Golang, Ruby, Docker, Rails, Postgres, MongoDB or DynamoDB.
- You’ve built financial, high reliability or security systems.
Job #: GCBET05CA
#LI-Remote
Pay Transparency Notice: The target annual salary for this position can range as detailed below. Full time offers from Coinbase also include target bonus + target equity + benefits (including medical, dental, and vision).
Commitment to Equal Opportunity
Coinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view the Know Your Rights notice here. Additionally, Coinbase participates in the E-Verify programin certain locations, as required by law.
Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).
Global Data Privacy Notice for Job Candidates and Applicants
Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here.
Apply Now:
Applicant Privacy Notice Looking to join a world-class blockchain development team? Ava Labs makes it simple to deploy high-performance solutions for Web3, led by innovations on Avalanche. The company was founded by Cornell computer scientists, who partnered with Wall Street veterans and early Web3 leaders to execute a promising vision for redefining the way people build permissionless networks. Ava Labs is redefining the way people create value with Web3. Join us as we empower people to easily and freely digitize all the world’s assets on one open, programmable blockchain platform. Are you ready to join a dynamic and rapidly growing industry at the forefront of innovation? We are seeking an experienced and creative Senior Web Developer to join our Marketing team. In this role, you will collaborate to develop innovative, visually appealing, and user-friendly websites for our marketing initiatives. Proficiency in AWS, Node.js, React, PHP, HTML, and CSS is essential. Our ideal candidate holds a bachelor's degree in Computer Science, Information Technology, or a related field, has a passion for user experience, boasts a strong portfolio of past work, and stays current with the latest industry trends. In this position, you will have the opportunity to build new websites, portals, hot sites, and landing pages from the ground up, while also identifying and implementing new technologies to enhance our existing web properties. WHAT YOU WILL DO
Build complete websites from scratch, adapting layouts provided by the creative team Create CSS >
WHAT YOU WILL BRING
Bachelor’s degree in Computer Science, Computer Engineering, or a related field 8+ years of experience in website development with a proven track record of creating large web portals 1+ years of experience in a startup environment Advanced knowledge of Node.js, React, PHP, HTML, and CSS Proficiency in Webflow and Adobe Experience Manager CMS Familiarity with HubSpot or similar form tools integration Understanding of A/B testing and custom user experiences Strong grasp of web application publishing and hosting, including URL redirection Excellent verbal and written communication skills Ability to build strong relationships with key stakeholders Capacity to lead through influence, not authority Passion for crypto/web3 and a commitment to staying informed about the latest developments in the field Exceptional attention to detail and strong organizational skills Comfortable working with minimal oversight, demonstrating proactivity and foresight
PREFERRED QUALIFICATIONS
Experience with responsive design and cross-browser compatibility. Familiarity with version control systems, such as Git. Knowledge of performance optimization techniques for web applications. Understanding of SEO best practices.
Salary Range: $143,200 to $178,800 (**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.)
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WHY AVA LABS? If you've ever thought about joining an early stage Web3 company - this is it! We're a global, world-class team of experts in computer science, economics, finance, marketing, and law with offices in New York City and Miami. We're highly passionate about Web3 and redefining the way people build and use finance and decentralized applications of all kinds. The company received early-stage funding from Andreessen Horowitz, Initialized Capital, and Polychain Capital, with angel investments from Balaji Srinivasan and Naval Ravikant. Join us and be a pioneer in a new technology that will have implications across a range of verticals such as finance, gaming, investing, collectibles, among many others. Ava Labs is committed to diversity in the workplace and we’re proud to be an Equal Opportunity Employer. We do not hire on basis of race, color, religion, creed, gender, national origin, citizenship, age, disability, veteran status, marital status, pregnancy, parental status, sex, gender expression or identity, sexual orientation, or any other basis protected by local, state or federal law. All employment is decided on the basis of qualifications, merit, and business need.
Apply Now: