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Asymmetric Research: Asymmetric Research ("AR") is a boutique security venture focused on deep partnerships with L1/L2 blockchains and DeFi protocols in an effort to keep them safe. We specialize in four core domains of web3 security; research, engineering, incident response, and infrastructure services. Culture: AR is a fully remote organization with collaboration spaces in New York City and Zurich, and members of our team have been firmly committed to open-source values for decades, having worked at organizations with deep open-source roots and strong security programs, including Google, Netflix, Mozilla, Stripe, and Jump Crypto. We pride ourselves on maintaining the highest levels of confidentiality, trust, and professionalism. Overview: We’re looking for an Executive Assistant to support our founders in both their professional and personal lives, while also occasionally helping the broader team with light coordination and projects as the company scales. This is a dynamic, high-trust role that blends executive, personal, and light operational support. You’ll ensure the founders’ time, priorities, and logistics run smoothly while jumping in to assist other stakeholders with projects such as internal events, offsites, and team coordination. The ideal person is proactive, highly organised, and comfortable switching between different tasks and stakeholders. Location: This role requires in-person support in New York City Responsibilities: Founder & Executive Support Manage complex calendars, meeting schedules, and travel arrangements Prioritise and organise communications across inboxes and Slack Prepare meeting agendas, materials, and follow-ups Track and follow through on action items and priorities Handle confidential and sensitive information with discretion Support investor, client, and internal communications when needed Personal Assistance Coordinate personal logistics such as errands, deliveries, and appointments Keep personal and professional calendar aligned Handle ad hoc requests with care, and confidentiality Team & Project Support Support other stakeholders with light coordination tasks, such as help plan and organise internal events, offsites, and celebrations Assist with travel or logistics for visitors, contractors, and employees Maintain templates, documentation, or shared Notion/Google Workspace resources Jump in on small cross-functional projects where extra help is needed Requirements: 4+ years’ experience supporting multiple executives or founders, ideally in a startup or fast-paced consulting environment Excellent organisational and time management skills, with attention to detail Strong written and verbal communication skills in English Proactive and adaptable Tech-savvy and comfortable with tools like Google Workspace, Notion, and Slack High emotional intelligence, professionalism, and confidentiality Able to manage multiple priorities calmly and with good judgement Work in a hybrid capacity, combining remote flexibility with consistent in-person presence at AR’s New York City office for regular interactions Be available to travel regularly for client meetings, conferences, and team offsites as needed Other Skills: Great communicator with a passion for collaboration Organized and detail-oriented Comfortable with change, pace, and ambiguity Proactive, curious, and positive approach Benefits: 25-days paid vacation Office and equipment stipend Pension / 401K programs Life Insurance Premium Healthcare Competitive Base Salary Lucrative Bonus Programs

We are looking for a crypto-native Quality Assurance Engineer to take full ownership of testing and validating our Zaps product—our B2B new product suite that allows developers to interact with any smart contract on chain. You’ll manage, track, and resolve known bugs, collaborating closely with our existing QA team and the development team to address quality concerns before they reach our users. Your attention to detail and proactive problem-solving will be vital to the continued success of our platform. Please note: This role requires you to be located in EMEA. Your application will not be considered otherwise. What you’ll do Review and interpret DeFi protocol documentation and Solidity contracts to understand expected on-chain behavior Validate the correctness of Zap VM executions by ensuring that both the inputs and outputs match the expected behavior of the underlying DeFi protocol’s smart contracts Design and implement robust testing strategies for backend services, REST APIs, and protocol integrations Collaborate with the QA team to uphold and evolve our testing standards across plugin development and compiler workflows Ensure newly added features and protocol integrations meet strict quality and correctness criteria Track, manage, and drive resolution for bugs—especially those related to protocol behavior, integration logic, and output discrepancies Identify UX or product issues, communicate them clearly, and propose improvements Work closely with the development team to ensure high-quality releases and consistent QA processes Maintain clear and comprehensive test documentation, plans, and reports Our tech stack: TypeScript – for protocol integration plugins Rust – powering the compiler service that converts TypeScript into instructions Solidity – smart contracts deployed across EVM networks DragonflyDB / Redis – caching and state layer What makes you a good candidate 5+ years in QA, ideally focused on backend, API, or integration testing Deep crypto-native understanding, including: Ability to read DeFi protocol docs Comfort interpreting Solidity contracts Familiarity with on-chain transaction flows and protocol mechanics Experience with Git, GitHub (Actions), TypeScript, Playwright, and Postman Strong communication skills and the ability to work cross-functionally Self-driven, detail-oriented, and able to work independently or collaboratively Ability to understand development changes quickly and ensure compatibility across features Bonus: experience with JIRA and QA automation tooling A passion for DeFi and eagerness to continuously grow technically We encourage you to apply if you feel your experience and skills equip you for this job but are not listed here! Company culture Embracing the differences Embrace your own differences Respect and welcome the unique qualities of others See others’ differences as an opportunity to grow Own it, do it Own tasks end-to-end Hold yourself to a high bar for execution Make bold decisions, and be accountable Understand your limitations and seek for help Fail forward Try - don’t be afraid to fail Learn - don’t make the same mistake twice Adapt - grow with the experience Have fun together Take the time to get to know and understand each other better Don’t take yourself too seriously and keep it light-hearted Fun should be coming from a place of love and respect What you’ll get Annual team offsites (Thailand in 2023 and Vietnam in 2024 were a blast, Marrakech in March 2025 was blast-ier; let’s see what happens in 2026!) 30 days of PTO Flexible remote days Flexible working hours Equity participation from day 1 Entitlement to work computer (choice of equipment) An annual 1,000€ personal development budget once you have worked 6+ months (pro-rated the first year) A one-time 1,000€ remote budget to use on coworking, office setup, etc. If you join us as an independent contractor, you’re only entitled to the first five benefits of this list. Application process Setting yourself up for success starts with the application! Click here to discover valuable tips that will help you navigate our application process effectively. LI.FI is an equal opportunity employer. We encourage individuals of all backgrounds to apply. Join us in our dedication to fostering a workplace that values and respects each team member's unique contributions. Shortlisted candidates will undergo a comprehensive interview process, including a people operations interview, a take-home assignment, a meet-the-team & founder interview, and a reference check.

Summary Ramp is looking for a Senior Accountant to join our Finance team. In this role, you will report to the Revenue Accounting Manager and work closely with other members of the finance team. This role will primarily be focused on product accounting, including revenue recognition and related accounting balances. You will be a key member of the accounting close process, preparing journal entries, account reconciliations, and financial statements. You will also play a significant role in the annual audit and help the finance and leadership teams understand financial results. The best candidate has a strong attention to detail, and can follow directions in a fast-paced environment by maintaining high quality and accuracy. What You’ll Do Act as a key player in the month-end close by maintaining and reconciling general ledger accounts Prepare monthly financials and ad hoc reports and presentations for management Assist in the annual audit process with external auditors and tax compliance process Assist in the creation of accounting policies, improved processes and financial controls Collaborate with FP&A for budget monitoring and preparation of budget to actuals. Participate in other ad hoc projects, system integrations, and reporting requirements as needed Work closely with the team to ensure policies and procedures comply with professional standards, and audit and regulatory requirements Support other team members across the organization based on their needs and your competence What You’ll Need Bachelor’s degree in Accounting 4+ years of experience in Accounting Proven expertise with Excel Working knowledge of US GAAP and international accounting standards Excellent written and verbal communication; ability to adjust quickly to changing priorities and conditions Nice to Haves: Big 4 experience or valuable accounting experience with high-growth companies CPA or other accounting designation Experience in high-growth startups and/or high-growth technology companies Experience with Revenue Recognition, experience on Revenue accounting teams, or experience auditing Revenue-related account balances. Exposure to revenue accounting for card-based products, such as interchange fees, transaction processing, or related cost structures Experience with Netsuite, Floqast, Ramp Exposure to using AI software and leveraging it in day-to-day work Exposure to using SQL Benefits (for U.S.-based full-time employees) 100% medical, dental & vision insurance coverage for you Partially covered for your dependents One Medical annual membership 401k (including employer match on contributions made while employed by Ramp) Flexible PTO Fertility HRA (up to $5,000 per year) WFH stipend to support your home office needs Wellness stipend Parental Leave Relocation support to NYC or SF (as needed) Pet insurance Skills Accounting Communications Skills Excel

Summary We're looking for a Staff Product Designer with deep visual craft to join our Afterpay Checkout team at Cash App. This team is reimagining how millions of customers shop and pay with Afterpay at online merchants around the world. From the first moment of checkout to repayment and account management, this role is about shaping seamless, trusted, and visually polished experiences that connect customers, merchants, and the Afterpay and Cash App ecosystems. As a Staff Product Designer, you'll bring visual craft, product thinking, and strategic foresight to one of Afterpay's most critical customer journeys: checkout. You'll partner with other designers and cross-functional teammates to take ownership of key parts of the experience - from framing opportunities and customer needs, to prototyping and delivering solutions that make paying with Afterpay effortless and rewarding. This is an opportunity to own important pieces of the checkout journey, contribute to a broader design strategy, and collaborate across teams to deliver a unified, high-impact customer experience. This role can be performed anywhere in Australia and the US – West-coast preferred. You Will Shape the design vision for parts of Afterpay's online checkout experience. Partner closely with product, engineering, sales, ML, data science, and research teams to define what we should build and why. Translate complex, high-stakes problem spaces (payments, limits, repayment clarity, merchant integration) into clear, intuitive, and visually polished experiences. Explore, prototype, and deliver innovative solutions that push the boundaries of checkout and payment design. Contribute to a holistic design approach across checkout, repayment, and merchant-facing surfaces. Influence product strategy by framing opportunities, championing customer needs, and elevating design thinking across the team. You Have 8+ years of experience crafting impactful digital products. A bias toward ownership: you thrive when given responsibility for meaningful product areas and driving them forward. Exceptional visual and interaction design craft, with a strong portfolio that demonstrates customer-centric payment or commerce experiences. Proven ability to drive design and strategy within a product area or complex project. Strong product and systems thinking: able to connect the dots across customer journeys, merchant requirements, and financial systems. Experience working cross-functionally with product managers, engineers, researchers, and business partners to shape product direction and push projects forward with velocity. Comfort navigating ambiguity in a fast-paced, global environment. We're working to build a more inclusive economy where our customers have equal access to opportunity, and we strive to live by these same values in building our workplace. Block is an equal opportunity employer evaluating all employees and job applicants without regard to identity or any legally protected class. We will consider qualified applicants with arrest or conviction records for employment in accordance with state and local laws and "fair chance" ordinances. Block takes a market-based approach to pay, and pay may vary depending on your location. U.S. locations are categorized into one of four zones based on a cost of labor index for that geographic area. The successful candidate’s starting pay will be determined based on job-related skills, experience, qualifications, work location, and market conditions. These ranges may be modified in the future. To find a location’s zone designation, please refer to this resource. If a location of interest is not listed, please speak with a recruiter for additional information. Zone A: $207,900—$311,900 USD Zone B: $197,500—$296,300 USD Zone C: $187,100—$280,700 USD Zone D: $176,700—$265,100 USD Skills Analytical Thinking Product Design

Summary The Office & HR Administrator is responsible for maintaining an efficient and well-organised office environment and providing reliable administrative support to the Human Resources team. The role combines office coordination, vendor and event management, and HR system administration to ensure smooth daily operations across the Sydney site. This role is is part-time - 5 days a week, on-site. (30 hours per week) You’ll manage the practical elements that keep the office running, support HR processes, and assist with company-wide initiatives that enhance employee experience and operational effectiveness. Office Administration Oversee daily office operations to maintain a professional and efficient workplace. Act as the first point of contact for visitors, calls, and correspondence. Manage expense submissions for the Australia-based Executive team. Prepare and format reports, documents, and presentations. Coordinate domestic and international shipments and vendor interactions. Work with the Executive Administrative Assistant on key events such as the AGM, Executive Offsites, and leadership meetings. Plan and deliver local employee engagement events and activities. Support ad-hoc projects and cross-functional administrative tasks. HR Administration You’ll work closely with the HR team to maintain systems and processes that support Appen’s people operations. This includes: Updating and maintaining HR intranet content. Providing administrative support for the Learning Management System (LMS). Assisting with global HR projects and communications to ensure consistent implementation across regions. About You You bring structure, reliability, and attention to detail to everything you do. You take ownership of tasks, communicate clearly, and maintain confidentiality and professionalism at all times. You will have: A bachelor's degree in Human Resources or a related field (preferred) 1-2 years of experience in office or HR administration Familiarity with HR Systems such as Workday, SAP, or SuccessFactors Proficiency in Microsoft Office Suite Strong organisation, time management, and coordination skills A proactive and service-oriented mindset with a focus on execution and accuracy Why Appen At Appen, we foster a culture of innovation, collaboration, and excellence. We value curiosity, accountability, and a commitment to delivering the highest-quality AI solutions. We support work-life balance with flexible work arrangements and a dynamic, results-driven environment. Employees have access to competitive pay, comprehensive benefits, and opportunities for continuous learning and career growth. Our team works closely with the world’s top technology companies and enterprises, tackling exciting challenges and shaping the future of artificial intelligence. Skills Human Resources People Management Team Collaboration Team Management

About MyShell MyShell is revolutionizing the AI landscape by building an open ecosystem for AI-native apps. Our powerful platform and intuitive toolkit empower anyone to create, access, and benefit from AI-powered applications. Launched in April 2023, MyShell has quickly gained global traction, attracting a diverse community of creators and users. Our team of talented individuals from top institutions like MIT, Princeton, and Oxford is committed to fostering innovation in a supportive and transparent work environment. With funding from leading VCs, MyShell is poised to reshape the future of AI, making it accessible and integral to everyone's daily life. Join us on this thrilling journey as we redefine what's possible with AI. About the Role We are seeking a highly skilled and passionate Senior QA Engineer to join our team and ensure the quality and reliability of our products. This is a fully remote position open to candidates worldwide, with a strong preference for those based in the United States or China. Exceptional applicants from other countries will also be considered. In this role, you will work closely with product managers and developers to define and execute comprehensive test strategies. Your primary focus will be on creating, managing, and improving our QA processes to ensure our products meet the highest quality standards. Key Responsibilities Develop and implement comprehensive test strategies and plans, including functional, performance, and regression testing. Own the requirement acceptance process for all products, independently writing test cases and conducting acceptance testing for large modules. Collaborate with product managers and developers to ensure quality is built into the product from the start. Identify, document, and track bugs and issues, working closely with development teams to ensure timely resolution. Continuously improve and optimize our testing processes and methodologies. Contribute to the development of automated testing frameworks and tools. Stay abreast of the latest QA methodologies, tools, and industry trends, incorporating best practices into our QA processes. Qualifications Bachelor's degree or higher in Computer Science, Engineering, or related disciplines. Minimum of 5 years of experience in software quality assurance. Extensive experience with automated testing tools and frameworks (e.g., Selenium, JUnit, TestNG). Solid understanding of computer science fundamentals, including operating systems and computer networks. Proven track record of leading QA efforts for complex, high-impact projects. Excellent problem-solving skills and attention to detail. Strong communication and interpersonal skills, with the ability to effectively collaborate with cross-functional teams. Proficiency in writing clear, concise, and comprehensive test cases and documentation. Experience with bug tracking systems and test case management tools. Language Requirements (Mandatory) Fluency in Chinese (Mandarin). What We Offer Competitive salary and equity package, commensurate with experience and location. Flexible working hours and a fully remote work environment, with the ability to collaborate effectively across time zones. A dynamic and collaborative work environment that fosters innovation, growth, and professional development. The opportunity to work on cutting-edge technologies and help shape the future of AI, transforming industries and making a global impact.

Summary As a Software Engineer III at JPMorgan Chase within the Consumer and Community Banking - Wealth Management, you will be a seasoned member of an agile team, tasked with designing and delivering trusted, market-leading technology products in a secure, stable, and scalable manner. Your responsibilities include implementing critical technology solutions across multiple technical domains, supporting various business functions to achieve the firm's objectives. Job responsibilities Develop Mobile applications for chase apps using Swift, Swift UI and Objective C Optimize application for various mobile screen sizes, iPad, iWatch and other iOS devices Write clear, maintainable, and well-documented code for human readability. Apply agile principles and use collaborative tools for knowledge sharing. Work effectively within a large organization with multiple teams. Complete development assignments on time with high quality and participate in projects from concept to implementation through all software development lifecycle phases. Support project releases and ensure smooth deployment. Collaborate with design, accessibility, and platform teams to ensure UI consistency Implement and maintain unit and UI tests for component reliability Required qualifications, capabilities, and skills: Formal training or certification on software engineering concepts and 3+ years applied experience 3+ years of experience in designing and implementing mobile applications using SwiftUI, Swift and Objective-C. Experience in integration of APIs with Mobile app and proficient in using iOS development tool XCode Build responsive apps for various iOS device sizes and experience in releasing apps to App Store or Enterprise App Stores using CI/CD pipeline Excellent written and oral communication skills. Degree in Computer Science or equivalent development experience. Proficiency in Git/Bitbucket version control. Experience with API integration and distributed systems.& strong understanding of design patterns, modular architecture, and dependency injection Preferred qualifications, capabilities, and skills Familiarity with Android or other front-end technologies Experience with AI-native development skills or GenAI APIs is preferred Skills API Integration Communications Skills Software Engineering

Summary Logos is an ambitious, volunteer-driven project working to rebuild society — through culture, technology, and people power. This is not marketing in the traditional sense. This is movement-building. As CMO, you will shape and steward the narrative of Logos, building a powerful cultural signal that inspires people to take action and mobilise globally. Your role is to translate our mission into momentum: connecting with audiences, expanding our networks, and creating campaigns that attract supporters, volunteers, and allies to build a freer, fairer future. Logos is first and foremost a cultural project: a community of people committed to creating trust-minimised, corruption-resistant systems that protect civil liberties and enable new forms of cooperation. As CMO, you will be responsible for ensuring this story is told clearly, consistently, and compellingly. If you want to help rewrite how civil society works — this is your call to action. Responsibilities: Narrative & Strategy Define and lead Logos’ global marketing and communications strategy. Build and maintain a cohesive narrative aligned with our mission and manifesto. Movement-Building Inspire participation through campaigns that turn our vision into clear calls to action. Grow global communities of volunteers, supporters, and local organisers. Leadership & Team Building Lead and scale a communications and marketing team. Manage strategy, budgets, and resources effectively. Campaigns & Outreach Design and execute campaigns that mobilise people, amplify our humanitarian aims, and expand donations. Collaborate with project and brand leads to prioritise outreach and growth strategies. Measurement & Impact Track key metrics around reach, engagement, participation, and outcomes. Continuously refine messaging and campaigns for maximum impact. Requirements: 10+ years proven track record in movement-building, campaigns, or scaling community-driven organisations. 5+ years leadership of marketing, communications, or growth teams, with budget and strategy ownership. Deep passion for web3, decentralisation, and cultural change. Strong alignment with our principles & manifesto Excellent communicator, with the ability to make complex concepts accessible and inspiring. Experience collaborating across globally distributed and diverse teams. Bonus Points: Experience working with open source organisations. Background in political science or computer science. Passion for network states, parallel societies, or alternative governance models. Skills Cold Outreach Communications Skills Leadership Marketing

About Sapience Sapience is building onchain prediction markets with deep liquidity for arbitrary parlay positions, bootstrapped by an HLP-style community vault. Our batch auction protocol improves execution for retail traders and protects LPs from toxic flow. We’re redefining how people speculate, hedge, and forecast onchain. The Role We’re looking for a design lead who obsesses over the small things, the feel, the motion and visual language, that make a product feel right. Someone who can research deeply (beyond GPT answers), write with clarity, move fluidly between design and code, and think critically about how users interact onchain. What You’ll Do Lead design across product, brand, and motion. Turn complex mechanics (parlays, vaults) into clean UX. Evolve our design system and product aesthetic. Work directly with engineers to ship fast with taste. Create assets and visuals that make Sapience feel alive. What you Bring Have sharp taste and strong Figma/after effects chops. Ability to translate complexity into clarity — both visually and structurally. Comfortable using AI tools for design and prototyping. Think clearly, design cleanly, and ship fast. Proven record of taking a product from concept → shipped experience.

Exodus is looking for a Senior Accountant who is passionate about maintaining high standards of financial accuracy and adhering to public company compliance requirements. Your role will be to execute critical aspects of the accounting function, particularly focusing on ensuring compliance with accounting standards, month-end close processes, and maintaining SOX and GAAP compliance. We are specifically looking for a detail-oriented professional who is excited about contributing to a team that plays a crucial role in the financial reporting and compliance landscape of our rapidly growing cryptocurrency company. What You Will Do Play a key role in understanding, documenting, and monitoring key areas such as digital assets, software capitalization and revenue. Oversee and execute month-end accounting close processes ensuring all accounting and financial reporting deadlines are met with accuracy. Maintain thorough documentation and perform account reconciliations and analysis while ensuring compliance with SOX and GAAP standards. Continuously assess and refine accounting workflows to increase efficiency and accuracy in financial reporting. Collaborate with internal teams to understand and integrate financial implications of new contracts and services. Actively participate in audit processes, providing necessary documentation and explanations to support financial statements. Who You Are Bachelor’s degree in Accounting or related field CPA and public accounting experience required Minimum of 3-5 years of professional accounting experience. Demonstrated experience in month-end accounting close processes. Strong working knowledge and experience with revenue recognition under ASC 606. Experience with international entities, currencies, and elimination accounting. Strong knowledge of GAAP, especially in areas involving international transactions and currency conversions. Advanced in Microsoft Excel. Excellent analytical, problem-solving, and organizational skills. Proven ability to work independently, manage multiple priorities, and maintain strict attention to detail. Effective communication skills, capable of handling complex discussions with other finance professionals and auditors. A Plus Knowledge of cryptocurrency and the blockchain industry Experience with NetSuite Digital asset, fintech, SAAS or related field experience preferred About Exodus Exodus is a multi-asset cryptocurrency wallet with a built-in exchange feature. We started our movement in 2015 and have been a distributed team since then. Our mission is to help half of the world exit the traditional financial system and move into the crypto financial system by the year 2030. What We Offer Freedom to work wherever you want, whenever you want. Building the future. Cryptocurrencies lay the foundation to the internet of value, the next major wave in application technology and personal finance. Collaborative and feedback-driven culture. Opportunity to grow. Fair pay, no matter where you live along with a competitive benefits package. 100% pay in Bitcoin with a buffer to account for price changes and exchange fees. All the tools you need to do the job. Benefits Health: Most of our health insurance plans are covered 100% for you and 70% for your dependents. PTO: 30 days of paid time off per year on top of a flexible schedule where you can work wherever and whenever. Unlimited Bereavement: We will pay you your full salary for the first two weeks for the loss of any immediate family members but we allow you to take all the time you need to grieve outside of that. Parental Leave: 13 weeks of fully paid leave with and a month of flexible work for the primary caregiver. 4 weeks of paid leave if you are the child's secondary caregiver. Tax Help: Getting paid in Bitcoin new to you? Don’t worry! We will reimburse you for speaking with a professional tax specialist in your state/country to make sure everything is taken care of. Perks: Exodus offers a variety of seasonal perks such as coverage for gym memberships and therapy. We also offer quarterly Wellness Days! We want to make sure all of our employees know they are our priority and give back for your hard work often. Our Hiring Process To apply, we'd love to learn more about you. Please answer our application questions! Submitting a resume is optional. Our hiring process consists of several different stages. Recruiter Interview: If we like your initial application, expect to schedule an interview with a member of our recruitment team. This interview will focus on getting to know you a bit more and will focus on explaining the culture of the company. We want to know more about why you want to join our team, how you feel about our mission and cryptocurrency now and how it fits into your overall career plan to make sure this is the right place for you. Interview with your future manager: This is to make sure that you are a fit for the role you are applying to and to explore your career history. In this interview, we’ll learn more about the hard and soft skills you possess to help determine if you’d be a good fit for us. Interview(s) with your future colleagues: We call these focus interviews and they are a time for you to learn more about your role from someone you will closely collaborate with. It’s also a time for us to see how we align in terms of competencies and expected outcomes of the role. Pay Transparency Notice: Salary and all other total compensation information (commission and benefits) will be discussed in detail during the hiring process. Salary Range $92,000—$124,000 USD

About KAST KAST is redefining what it means to bank with stablecoins - think Revolut, rebuilt from scratch on Web3. Backed by top-tier VCs, we’ve grown from 0 to 1 million users in under a year. We’re building the next-gen global bank based entirely on stablecoins. Design is at the heart of everything we do - it’s how we simplify the complex, make money feel easy, and turn crypto skeptics into brand ambassadors. KAST is a fast-growing force in the financial technology and startup landscape. We are building the future of financial services with a focus on innovation and speed. Our culture thrives on bridging product excellence with aggressive growth, and we are looking for a key player to join our mission-driven team. The Role The Marketing Copywriter will own voice and narrative across growth surfaces—landing pages, paid ads, lifecycle (email/push/in-app), and product UI. You’ll turn complex fintech/Web3 ideas into crisp, high-converting copy that performs in Brazil, MENA, and beyond. What You’ll Be Doing Conversion Copy: Ship A/B-tested copy for landing pages, ad creatives, app store, and paywalls that move CTR, CVR, and CPA in the right direction. Lifecycle + CRM: Partner with Growth to write Braze campaigns (onboarding, KYC, deposit, first spend, referral). Product/UI Microcopy: Craft tooltips, error states, and empty states that reduce confusion and drop-off. Messaging Frameworks: Build positioning, value props, and tone guidelines for country launches (e.g., PIX Brazil). Compliance Friendly: Write clearly within fintech/legal guardrails without sounding like a robot. What You'll Bring 3–6 years in copy for fintech/consumer tech or performance-driven brands. Proven portfolio with measurable lift (CTR/CVR/LTV). Fluency in A/B testing and using data (GA4, Mixpanel, AppsFlyer) to iterate. Excellent short-form chops; long-form range a plus. Preferred Crypto/Web3 exposure; understands stablecoins and on/off-ramp basics. Why KAST? Build and own KAST’s community presence in your city from the ground up. Host events, connect founders and VCs, and shape how our brand lives locally. High autonomy, creative freedom, and the chance to directly influence our global growth. Join a no-BS, high-energy team on track to be the next unicorn. How To Apply? We hire through referrals, networks, and a proven ability to execute. Send your resume (or LinkedIn/X profile) to [email protected] Interview Process Initial Interview → Second Interview → Writing Exercise (live brief) → Final Interview

Location: Remote Employment Type: Full-time Experience Level: Senior / Mid-level About Everstake Everstake is a blockchain company with Ukrainian roots, proudly ranked among the top 10 validators globally. We partner with over 80 Proof-of-Stake (PoS) blockchain networks, supporting their growth with secure, high-performance infrastructure. As our operations scale, we’re looking for a skilled Golang Developer to join our team full-time and contribute to infrastructure development for a blockchain project. The ideal candidate not only writes high-quality Golang applications but also takes part in architectural decisions and helps shape the overall product design. What You’ll Do Research a wide range of cutting-edge blockchain technologies, especially those related to bridging techniques and decentralized infrastructure. Play a key role in architectural and design decisions, ensuring scalability and performance. Collaborate with developers during the development and support cycles. Identify, prioritize, and execute tasks across the software development lifecycle. Write scalable, robust, testable, and maintainable Golang code. Automate tasks and workflows through appropriate tools and scripts. Document development phases and monitor systems for continuous improvement. What We’re Looking For 4+ years of programming experience. 2+ years of professional experience with Golang. Strong knowledge and experience working with SQL and NoSQL databases. Experience in Linux system administration. Solid understanding of networking protocols (TCP, HTTP, UDP, etc.). Hands-on experience with REST and RPC services. Experience with unit and integration testing. Nice to Have Experience with blockchain technologies and Web3 infrastructure. Familiarity with Agile / Scrum methodologies. Experience with Smart Contracts and Crypto Wallets. Knowledge of ClickHouse, Redis, or RabbitMQ. Familiarity with gRPC technology. Why Join Everstake? Join a global team passionate about blockchain technology and innovation. Work on industry-leading blockchain projects with high-performance infrastructure. Take part in architectural decision-making and influence key technical directions. Enjoy continuous learning and professional growth opportunities. Benefit from flexible working conditions and a supportive, collaborative environment. Make a meaningful impact on the blockchain ecosystem by solving complex and rewarding challenges.