Typescript Jobs
152 jobs found
## Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology. **What makes us different?** Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world. Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here. As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures. **Become a Krakenite and build the future of crypto!** ## Proof of work ## The team The Crypto Backoffice team is where blockchain meets the business. We own the services that turn on-chain data into fund movements, regulatory compliance, liquidity management and signing operations at scale. We own the processes that keep Kraken's funds in the right place. We manage wallets, on-chain positions, and regulatory segregations across 120+ chains — ensuring liquidity is where it needs to be for the business to operate smoothly while satisfying all internal and external requirements. ## The opportunity - Design and implement high-throughput, low-latency services and libraries in Rust and TypeScript - Manage the full lifecycle of on-chain wallets across blockchains - from derivation to ownership, at the scale of a global exchange - Build and maintain the systems that ensure liquidity for clients while maintaining strict compliance with regulatory requirements - Own the core services that give the rest of the exchange visibility into on-chain state - Design and implement integrations with third-party providers to move funds efficiently across chains - Collaborate closely with stakeholders to deliver first-class treasury management tools - Contribute to internal tooling, documentation, and standards that raise the bar for the whole org ## Skills you should HODL - 5+ years of backend engineering experience - Strong proficiency in asynchronous Rust - Experience with high-volume, distributed systems - Familiarity with API design and gRPC - Experience with Kafka or similar event streaming platforms - Comfortable with core DevOps tooling such as Docker, Kubernetes, CI/CD pipelines - Hands-on experience with multiple blockchain ecosystems - Experience working with or contributing to open-source blockchain clients - Familiarity with relational databases, logging & monitoring systems, and cloud-based infrastructure providers - Passionate about security, reliability, and performance - Considerate of tomorrow’s engineer: clean code, clear documentation, meaningful tests - Comfortable with ambiguity and able to drive alignment across teams with different priorities - Pragmatic – you know when to build the elegant solution and when to ship the working one *Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.* *Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.* *We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.* Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto! We may ask candidates to complete job-related skills or work-> As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. **Stay in the know** Follow us on Twitter Learn on the Kraken Blog Connect on LinkedIn Candidate Privacy Notice When applying, mention the word **CANDYSHOP** to show you read the job post completely.
Golfiuns
Today
## Senior Frontend Engineer We are looking for a **Senior Frontend Engineer** to lead the development of high-performance, scalable, and user-centric web applications. You will be responsible for designing frontend architecture, building complex UI systems, and delivering exceptional user experiences across modern web and Web3 products. You will work with modern technologies such as React, Next.js, and TypeScript-based frontend stacks. ### Key Responsibilities * Develop and maintain scalable frontend applications * Design and implement complex UI/UX features * Own and evolve frontend architecture and best practices * Collaborate closely with backend engineers, designers, and product teams * Optimize application performance, scalability, and UX * Write clean, maintainable, and well-tested code * Lead code reviews and mentor junior and mid-level engineers * Integrate REST and/or GraphQL APIs * (Optional Web3) Build and integrate blockchain-based features such as wallets, on-chain data, and dApps ### Requirements * 5+ years of frontend development experience * Strong proficiency in JavaScript / TypeScript * Deep expertise in modern frameworks such as React and Next.js * Strong understanding of HTML, CSS, and responsive design principles * Experience with state management solutions (Redux, Zustand, etc.) * Solid understanding of frontend architecture and performance optimization * Experience working with REST APIs and/or GraphQL * Ability to make technical decisions and mentor other engineers **Contact Us:** Email - contact@golfiuns.biz / Telegram - @golfiuns *When applying, mention the word **CANDYSHOP** to show you read the job post completely.*
Today
🇩🇪 This job ad is written in German. 🇩🇪 easybill ist eine cloudbasierte Rechnungssoftware, die sich durch einfache Anwendung, umfassende Funktionalität und vielfältige Anbindungen über Schnittstellen schon seit mehr als 18 Jahren am Markt behauptet. Aktuell haben wir mehr als 21.000 aktive Kunden und wachsen stetig weiter. Deshalb suchen wir nach einer motivierten Verstärkung für unser Team. Bei easybill arbeiten wir Remote-First, dein Wohnort ist uns egal - wir suchen die besten Kollegen*, nicht die schönste Stadt. Unsere festen Standorte befinden sich in Hamburg und Willich. Bei regelmäßigen Team-Events kommen wir trotzdem gerne zusammen, um uns auszutauschen und auch mal zu feiern. Das ideale Profil: PHP-, TypeScript- und Rust-Expertise, Founding-Engineer-Vibes und eine starke Präsenz auf GitHub. Passt das Profil nicht vollständig, bist du aber ein außergewöhnlich starker Engineer, bewirb dich trotzdem und zeig uns, was du gebaut hast. Aufgaben Wir sind ein sehr motiviertes Team aus Softwareentwicklern. Als Teil des Teams würdest du neue Features und/oder Skalierungslösungen entwickeln. Ownership ist uns wichtig. Wir erwarten hohe Eigenverantwortung, die Motivation, komplette Projekte umzusetzen, und den Willen, die E-Rechnungslandschaft mitzuformen. Die Hauptanwendung ist in PHP / TypeScript geschrieben, wir entwickeln aber auch in Kotlin und bevorzugt Rust. Wir nutzen intensiv MySQL (Percona XtraDB Cluster), TiDB, Elasticsearch, Redis, MinIO, Docker und einiges mehr. Der Umgang mit mehreren Programmiersprachen wird jedoch vorausgesetzt. Eigenständiges, motiviertes und selbstorganisiertes Arbeiten – wir investieren gerne in unsere Kollegen, haben aber auch hohe Erwartungen. Backend-Entwicklung (PHP + Symfony) Frontend-Entwicklung (TypeScript + React + TanStack) Entwicklung von Microservices via Rust / Java Migration von PHP-Code zu Rust. Migrationen von Daten, Refactoring Fehleranalyse und Debugging Du musst verstanden haben, wie man KI als Produktivitätshebel verwendet. Wir erwarten intensiven Einsatz von Claude Code. ggf. Arbeiten an der Infrastruktur und lokalen dockerisierten Entwicklungsumgebungen Qualifikation Grundsätzlich musst du nicht alles können. Uns ist wichtig, dass du uns zeigen kannst, dass du dich in deinem aktuellen Technologie-Stack richtig gut auskennst und uns glaubhaft machen kannst, dass du bereit bist, unseren Stack zügig zu lernen. Tiefe Kenntnisse im Bereich der Softwareentwicklung. Eingesetzt wird viel PHP und/oder je nach Schwerpunkt TypeScript, zudem haben wir etwas Java sowie Rust im Stack. Bist du Experte im Umgang mit Rust, Java, Go, Zig oder anderen Sprachen, lernen wir dich aber auch gerne kennen. Bonus: Erfahrung mit Rust, DSA, TS, verteilten Systemen, datenlastigen Anwendungen Bonus: Open-Source-Contributions oder öffentliche Experimente (GitHub) Sprache: Fließend Deutsch und gute Englischkenntnisse Benefits Deutschlandweit Remote-First Team – keine Bindung an einen Standort Workation auf Mallorca - Unsere Mitarbeiter* haben die Möglichkeit, dieangemietete Villa auf Mallorca für eine inspirierende Kombination ausArbeit und Erholung zu nutzen Hoher Impact Eine inspirierende und flexible Arbeitsumgebung, die auf Vertrauen und Eigenverantwortung basiert. Wir sind ein offenes, motiviertes und nettes Team mit flacher Hierarchie Keine Sprints und künstlich erzeugter Druck Faire Vergütungspakete und Entwicklungsmöglichkeiten 30 Tage Jahresurlaub und einen unbefristeten Arbeitsvertrag Arbeitszeiten sind flexibel und werden mit dem Team abgestimmt Freiwillige Mitarbeiter-Events Aktuelle MacBook Pros Schulungen/Weiterbildungsmöglichkeiten im Wert von bis zu 1.500 Euro pro Jahr Wir haben vielfältige Herausforderungen und suchen einen motivierten Teamplayer! Wenn du dich hierin wiedererkennst und eine neue Herausforderung suchst, freuen wir uns auf deine Bewerbung. Wir freuen uns auf dich!
2 days ago
# Software Engineer, Mid-level (L2), GeckoTerminal **Location:** Malaysia **Department:** Engineering – Software Engineering **Commitment:** Full-time **Workplace Type:** Remote ## About CoinGecko CoinGecko is a global leader in tracking cryptocurrency data. Operating since 2014, CoinGecko has built the world's largest cryptocurrency data platform, tracking over 10,000 tokens across more than 400 exchanges, serving over 300 million page views in more than 100 countries, and handling more than 45 billion API calls every month. We are proud to have played a major part in mainstream awareness, adoption, and education of cryptocurrency globally. We at CoinGecko believe that cryptocurrency and blockchain will define the future of finance, bringing greater financial and economic freedom around the world. In anticipation of that future, CoinGecko is building the foundation to scale cryptocurrency market data to serve billions. **We practice transparent salaries and a level structure at CoinGecko:** * The salary for this position is RM12,053 - RM 13,258. * Learn more about our level structure at CoinGecko's Career Progression. ## What You Will Be Doing * **Web Design & Development:** Design and develop backend and frontend features for GeckoTerminal, our DEX tracker that processes and presents on-chain trading data, token analytics, and DeFi metrics to millions of users. Execute full software development lifecycles based on the department's strategy. * **Software Development:** Write clean, reusable and maintainable code and libraries. Develop and push code into the production environment effectively. Apply clear understanding of fundamentals and best practices in technical skills including code quality, integrating tools and dependencies and extending the code base. Keep source code and dependencies up-to-date. * **Maintenance & Reliability:** Participate in bug rotation and pagerduty to maintain application health. Assist with infrastructure and database management tasks. * **Data Syncing:** Build and maintain background jobs to sync data from third-party services and blockchain RPCs. * **Code Reviews:** Conduct code reviews. Propose, implement and uphold best practices in code for your immediate team and projects, and contribute to technical debt initiatives. Be well-versed in reading code, detecting code smells and escalating potential defects that may arise. * **Documentation:** Write concise and coherent documentation. Contribute to team knowledge base and resources, and keep them up-to-date. * **Defect Recovery:** Replicate defects, provide insights from code implementation, and resolve the issues according to team objectives. Work closely with QA and other teams. * **Sharpen the Saw:** Stay up-to-date with emerging trends and technologies in software development and contribute to knowledge sharing. Learn advanced programming techniques or new tools that improve the team’s code base and productivity. Demonstrate thorough understanding of a subject matter and how to apply it effectively. * **Team Player:** Work collaboratively with engineers, product managers and designers to deliver in a timely and effective manner. Answer technical questions from other departments or outside the organization related to features that are being worked on/assigned. * **Coaching:** Mentor interns and junior software engineers, or contribute to communities, user groups and open-source projects. * Support any ad hoc tasks as required by the company. ## What We Look For In You * **Proven Track Record:** Have 1-3 years of software development experience or similar roles in Agile teams, and have shipped high quality, scalable apps in production. * **Education:** Have a Bachelor’s degree in Computer Science, Software Engineering or related fields, or relevant professional-level certifications. * **Product Knowledge:** User of CoinGecko products and demonstrates some understanding in finance, blockchain or cryptocurrencies. * **Blockchain Familiarity:** Understanding of blockchain concepts such as on-chain data, token standards (e.g. ERC-20), or DeFi protocols. Direct experience building or contributing to crypto products is a strong plus. * **Web Development Knowledge:** Demonstrate proficiency in programming languages and write high quality, well-tested code. Proficient with front-end and back-end development and simple deployment tools. Keen attention to design details. Prior experience delivering in Agile/SCRUM. * **People Skills:** Communicates clearly and have experience working with other individuals in a team towards achieving a common goal. * **Leadership:** Self-motivated and able to work independently with minimal supervision. Contributes to existing projects & workflows to improve team productivity. * **Scope of Work:** Work mostly on clearly defined and scoped individual features or problems of moderate scope independently within guidelines set. Make reliable estimates on time and complexity of your own work. * **Problem Solving:** Passionate about solving problems faced by stakeholders together with strong user empathy. * **Nice to Have:** * Working knowledge in Ruby, Rails, Javascript, Postgres, Redis, Clickhouse and cloud services. ## Perks at CoinGecko * **Remote Work Flexibility:** Work wherever you feel most productive. We also provide office space in 1Powerhouse (Malaysia) and WeWork (Singapore) if you ever feel like meeting your colleagues in person. * **Comprehensive Insurance Coverage:** We provide life and hospitalization coverage for you, along with hospitalization coverage for your dependents. * **Virtual Share Options:** You'll be entitled to virtual options, with terms and conditions. * **Bonus:** You’ll be entitled to a bonus, with terms and conditions. * **Parking Allowance:** Allocated on a claim basis to ease the cost of travelling. * **Meal Allowance:** You will be given a monthly fixed allowance of RM600 or SGD400 to subsidize the cost of your meals.
2 days ago
Chooose builds software to enable the lower carbon fuel value chain. Companies like Delta Air Lines, Cathay Pacific, British Airways, and Microsoft use the Chooose platform to build, operate, and scale their lower carbon fuel programs (typically referred to as Sustainable Aviation Fuel, or SAF), and to advance voluntary and compliance carbon management initiatives. With offices in Miami and Oslo, and remote employees across the US and Europe, Chooose is relentlessly focused on delivering enterprise software products to enable our customers to drive lower carbon fuel adoption. The company has raised $50M from leading venture capital and strategic investors. The role We are looking for a person who is open to new technologies, is not afraid to experiment, and is eager to learn. The ideal candidate will be self-driven and able to take charge and make decisions. You will develop internal applications to drive efficiency within the Chooose organization leveraging your development skills and modern AI technologies, build-out back-end services for our customers, and support our Commercial team through technical implementation with customer facing opportunities. This is a remote role that must be based in Massachusetts, New York, Pennsylvania, Maryland, or Florida What you'll do Maintain and scale complex front-end (React, Typescript) and back-end architecture (C#/.net) Work directly with external clients Develop and maintain Python-based data processing pipelines and command-line interface (CLI) tools. Develop and integrate AI/ML solutions into company processes and external facing products Have a hand in the technical implementation of our Platform and Solutions and support our Commercial team Creation of unit tests or integration tests (Vitest) Maintain and scale complex services Drive efficiency internally through scalable processes and applications What you'll bring to the table 5+ years of hands-on experience Strong organizational and project management skills. Excellent verbal communication skills. A bonus if you have managed external facing clients previously. Critical problem-solving skills. Meticulous attention to detail. Degree in computer science, engineering or equivalent. Must be based in Massachusetts, New York, Pennsylvania, Maryland, or Florida You'll stand out if you have knowledge of Azure (Azure functions) Integrations Python (Fast API) You have some experience incorporating AI features into SaaS products. The interview process At Chooose, we prioritize transparency throughout our interview process. If your qualifications look like a fit, we’ll begin with a 2-3 introductory conversations where you'll have the chance to discuss your experience and learn more about our company. The second phase varies depending on the role and will most likely involve a practical exercise or live session so you can show your work. The third and final phase consists of a one-on-one in-person conversation with a member of our executive team. The process should take approx. 4 weeks. While we strive to keep to this timeline, the occasional adjustment may occur; we’re focused on ensuring for enough time to get to know one another. Pay, perks, & more We offer a competitive salary, a comprehensive benefits package including medical, dental, and vision insurance, voluntary 401k contributions, paid parental leave, a robust PTO package, the option to participate in our employee equity program, flexible work hours, and access to 'Spaces' coworking space. We value diversity and believe forming teams in which everyone can be their authentic self is key to our success. We encourage people from underrepresented backgrounds and different industries to apply. Compensation will be based on experience and skill, commensurate with market rates, and will include both salary and equity in Chooose. Chooose is an equal opportunity employer and does not discriminate based on race, color, religion (creed), gender, gender expression, age, national origin (ancestry), disability, marital status, sexual orientation, or military status. We are committed to providing an inclusive and welcoming environment to our employees and welcome input from candidates and employees on how we can enhance our inclusiveness. Prerequisite for Employment: Chooose may request to conduct background checks on prospective applicants to verify the information provided in the CV, transcripts, and other documentation. This background check may be carried out by our partner and will not be conducted without the applicant's prior consent. Prospective applicants will receive more information about this.
3 days ago
## Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology. **What makes us different?** Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world. Before you apply, please read the Kraken Culture page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here. As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to industry-leading security, crypto education, and world-class client support through our products like Kraken Pro, Desktop, Wallet, and Kraken Futures. **Become a Krakenite and build the future of crypto!** ## Proof of work ## The Team Join our Crypto team to help integrate Kraken’s systems with an ever-expanding universe of cryptocurrencies and blockchains. This team is responsible for developing & supporting crypto operations including deposits, withdrawals & staking. As a member of this team, your focus is on protecting client funds. You will be responsible for building systems that communicate with various blockchains to enable the timely processing of client transactions, while also ensuring the safety and security of all funds on the exchange. ## The Opportunity - Integrate our existing systems with exciting new blockchains - Design and implement low-latency, high-availability, super secure applications and data protection systems - Write highly scalable, high volume services - Write reusable, testable, and efficient code - Design and optimize database schemas - Own, develop and maintain existing crypto services ## Skills you should HODL - At least 4 years of backend development experience - Solid expertise in the Ethereum stack, with hands-on experience in smart contract development using Solidity - Strong backend development skills with Typescript (Node.js) and/or Rust - Understanding of cryptographic principles and security best practices for EVM-based systems - Familiarity with Docker, Kubernetes, and GNU/Linux environments - Proficiency with Git and testing frameworks for automated testing and unit tests - Passion for blockchain development, with a strong focus on Ethereum, EVM, L2s and decentralized technologies - A proactive and adaptable mindset, ready to tackle dynamic challenges in a fast-paced environment *Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.* *Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.* *We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.* Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto! We may ask candidates to complete job-related skills or work-> As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. **Stay in the know** Follow us on Twitter Learn on the Kraken Blog Connect on LinkedIn Candidate Privacy Notice When applying, mention the word **CANDYSHOP** to show you read the job post completely.
3 days ago
## A quick run-down of the job We are looking for a **Quality Assurance Engineer** to take ownership of testing and verifying the quality of our products to ensure a seamless experience for our users. 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 Among other tasks, you will: - Design and implement robust testing strategies for REST APIs and backend services, ensuring performance, reliability, and security across integrations - Create automation test suites to cover our different endpoints - Collaborate with our existing QA team to uphold and evolve our testing standards - Ensure high-quality standards for software solutions and newly added features - Manage and track known bugs to resolution - Identify and communicate product issues, proposing solutions to improve the overall experience - Collaborate with the development team to ensure quality assurance procedures are consistently followed - Work closely with product and tech lead to bring a shift-left approach to the team - Draft and maintain clear and comprehensive testing documentation ## What makes you a good candidate - 5+ years of experience in QA, with at least 3 years in Web3, and a strong background in REST API and web application testing - Knowledge of emerging technologies in the blockchain space and a desire to continuously expand expertise - Proficiency in Git, GitHub (Actions), TypeScript, Playwright, and Postman - Strong written and verbal communication skills for effective team and stakeholder interactions - Ability to work both independently and within a team, with a self-driven approach to day-to-day tasks - Openness to learning and adapting to new changes quickly - Tech-savvy, with the ability to understand development changes and ensure compatibility across features - Ideally, some experience with Linear and familiarity with quality assurance tools > 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. > This role is engaged via employer of record (EOR) or independent contractor arrangement. ## 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: 1. A people operations interview 2. A take-home assignment 3. A meet-the-team & founder interview 4. A reference check For more information, visit our page detailing our hiring process! When applying, mention the word **CANDYSHOP** to show you read the job post completely.
The Render Foundation
3 days ago
## The Render Network Foundation The Render Network Foundation powers the world’s leading decentralized GPU network for neural rendering, 3D graphics, and AI compute. We’re building the future of real-time 3D tools and creator workflows. ## The Role We’re hiring a **UI Frontend Engineer** to build intuitive, high-performance interfaces for neural rendering pipelines, 3D asset management, and AI-powered creative tools used by artists, developers, and studios worldwide. **RenderCon 2026** We invite you to join us on-site at **RenderCon on April 16, 2026** in Hollywood, CA. This is a great opportunity to meet the team in person, understand the Render ecosystem and the real problems we’re solving, and get to know the organization firsthand. We provide a **free ticket** + travel support. ## Key Responsibilities * Build and ship production frontend experiences for web and desktop tools focused on neural rendering and 3D workflows. * Rapidly turn designs into clean, performant code using **Claude (Anthropic)** for code generation and acceleration. * Collaborate closely with designers and engineers on React, TypeScript, and modern component libraries. * Implement complex UI interactions, real-time 3D previews, and GPU-aware interfaces. * Own end-to-end feature delivery from Figma handoff to production deployment. ## Required Qualifications * 4+ years of professional frontend engineering experience (creative tools, 3D software, AI/ML, or developer platforms preferred). * **Expert-level experience using Claude** for generating production-ready code, building component libraries, and accelerating development. * Strong proficiency in React, TypeScript, Tailwind, and modern frontend tooling. * Experience with Figma for design handoff and collaboration. * **Portfolio is mandatory** — submit a link showcasing relevant UI work (live projects, GitHub repos, or design-to-code examples highly valued). ## What We Offer * Competitive compensation and benefits. * Direct impact on frontier neural rendering and decentralized 3D tools. * Free RenderCon ticket + travel covered. * Mission-driven culture at the intersection of art, AI, and technology. When applying, mention the word **CANDYSHOP** to show you read the job post completely.
SwapRail
4 days ago
## Job Description Build performant, scalable, and intuitive user interfaces for **SwapRail** across web and mobile platforms, covering trading flows, wallet interactions, and real-time data visualization. ### 1. Responsibilities * Develop and maintain core product interfaces using React and React Native. * Implement complex trading flows, including quoting, routing visualization, and execution states. * Integrate wallet connectivity and blockchain data into UI layers. * Build real-time data-driven interfaces (prices, balances, transaction states). * Design and implement reusable UI components and design systems. * Optimize rendering performance, especially under high-frequency data updates. * Handle edge cases such as pending transactions, failed states, and network inconsistencies. * Collaborate closely with backend and wallet engineers to align on data contracts and UX behavior. ### 2. Requirements * Strong experience with React and TypeScript. * Experience with Next.js and modern frontend architecture. * Experience building mobile apps using React Native. * Strong understanding of state management (React Query, Zustand, Redux, etc.). * Experience handling asynchronous data and real-time updates. * Familiarity with TailwindCSS or similar styling systems. ### 3. Nice to Have * Experience building DeFi or trading interfaces. * Familiarity with Web3 frontend libraries (wagmi, viem, ethers). * Experience with charting and data visualization (TradingView, D3, Recharts). * Understanding of UX patterns for financial/trading products. * Experience building cross-platform design systems. When applying, mention the word **CANDYSHOP** to show you read the job post completely.
SwapRail
4 days ago
## Responsibilities - Integrate major Web3 wallets (e.g., MetaMask, WalletConnect, Coinbase Wallet) across web and mobile environments - Design and implement secure transaction signing pipelines (EIP-1559, EIP-712, typed data, permit flows) - Build robust wallet connection systems, including session persistence, reconnection, and multi-account handling - Implement transaction building logic, including calldata construction, batching, and multi-step execution flows - Develop gas estimation, fee optimization, and fallback strategies across different networks - Handle edge cases such as nonce management, transaction replacement (speed up / cancel), and re-org scenarios - Collaborate with backend teams on routing, simulation, and execution layers - Work closely with frontend teams to ensure seamless UX for wallet interactions and transaction confirmations - Ensure high security standards in key handling, signing flows, and user interaction surfaces ## Requirements - Strong proficiency in JavaScript / TypeScript - Hands-on experience with Web3 libraries (ethers.js, viem, web3.js) - Deep understanding of EVM transaction lifecycle and structure - Experience implementing wallet connection and signing flows in production - Familiarity with RPC providers, node inconsistencies, and network reliability issues - Experience building or contributing to Web3 applications (DEX, wallet, aggregator, etc.) ## Nice to Have - Experience with multi-chain environments (Ethereum, Arbitrum, BSC, Polygon, etc.) - Familiarity with account abstraction (ERC-4337) - Experience with smart contract interaction patterns (multicall, proxy, upgradeable contracts) - Understanding of MEV, slippage, and transaction execution risks - Experience working on DeFi protocols or trading-related products *When applying, mention the word **CANDYSHOP** to show you read the job post completely.*