Frontend Engineer
2 semanas atrás
Want to put your job search on autopilot? Join our platform, complete a 6-minute AI screening interview, and get auto-applied to 100s of high-paying roles. Sign up now at and let the opportunities come to you. ____________________________________________________________ About the Role We are seeking a Frontend Engineer to design and develop sophisticated interfaces that empower developers to interact with its AI and blockchain infrastructure. This individual will play a key role in building intuitive dashboards, monitoring tools, and prototypes on top of the Ritual chain, making complex distributed systems more accessible and manageable. Key responsibilities include: Designing and implementing transaction monitoring interfaces that visualize the complete lifecycle across our infrastructure, including broker status, node operations, and cross-chain interactions. Building and maintaining dashboard interfaces for node deployment, monitoring, and management across cloud providers. Developing web applications that enable users to provision and manage customized node infrastructure through intuitive interfaces. Creating responsive dashboards for real-time monitoring of distributed compute resources and container management. Designing and implementing DeFi-style interfaces for protocol interactions, similar to DEX and vault management experiences. Collaborating closely with product, design, and backend teams to deliver seamless user experiences. Participating in code reviews and providing constructive feedback to team members. Writing efficient, high-quality code aligned with our standards for user experience. About the Candidate The ideal candidate will demonstrate: A strong foundation in HTML/CSS, TypeScript, and React. Significant experience productionizing user interfaces for decentralized applications that directly interact with EVM-based blockchains. Proficiency with Web3 wallet integration libraries (wagmi, ethers, etc.) and blockchain interaction patterns. Full-stack expertise with the ability to diagnose and resolve issues across the frontend and backend, including familiarity with API design and server-side architectures. Comfort with Linux and command-line environments for development and debugging. Experience creating responsive monitoring dashboards and data visualization interfaces. Knowledge of state management patterns and real-time data handling. A strong understanding of cross-chain transaction flows and blockchain infrastructure. Familiarity with modern frontend build tools and deployment pipelines. The ability to perform well under pressure, adapt quickly to shifting priorities, and maintain a high level of ownership and self-direction. Excellent communication skills and a proactive, energetic approach to problem-solving. Nice to Have Experience developing multi-platform applications (web, desktop, mobile). Background in building interfaces for distributed systems or node management. Familiarity with AI/ML infrastructure monitoring and management. Knowledge of container orchestration and cloud provider interfaces. Experience with Electron or similar desktop application frameworks. Understanding of GraphQL and real-time data subscriptions. Contributions to open-source projects in the Web3 ecosystem. ____________________________________________________________ Want to put your job search on autopilot? Join our platform, complete a 6-minute AI screening interview, and get auto-applied to 100s of high-paying roles. Sign up now at and let the opportunities come to you.
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Senior Web3 Engineer — Frontend
Há 7 dias
Castelo Branco, Portugal Medium Tempo inteiroA blockchain technology company in Castelo Branco is seeking a Senior Web3 Software Engineer to lead the development of decentralized applications. You will be responsible for integrating with blockchain protocols and designing user-friendly solutions. The ideal candidate has over 5 years of software engineering experience, specializing in modern frontend...
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Software Developer
Há 10 horas
Castelo Branco, Portugal Sngular Tempo inteiroJob Overview We are looking for a Frontend Engineer to join our product development team and help build modern, high-quality web applications. You will work closely with designers, backend engineers, and product stakeholders to deliver intuitive, performant, and scalable user interfaces. This role requires a strong sense of ownership, the ability to work...
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IoT Software Engineer
2 semanas atrás
Castelo Branco, Portugal IRIUM Portugal Tempo inteiroAt IRIUM we want you to always chase your dreams. Here, prepare yourself to conquer your goals, while enjoying the journey. We are currently looking for IoT Software Engineer Requirements: Your three main missions: Developing new features and deploying an IoT edge platform for Industrial IoT (IIoT) initiatives.‘ Integrating...
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Vue.js Frontend Engineer
1 semana atrás
Castelo do Neiva, Portugal Velv Tempo inteiroA technology services company in Portugal is looking for a Vue.js Frontend Developer for their Fintech project. The role is hybrid, requiring work in Lisbon, and is suitable for candidates already located in Portugal. Key responsibilities include developing and maintaining frontend components, writing clean code, and integrating with APIs. Applicants should...
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Backend Revamp Developer
1 semana atrás
Castelo Branco, Portugal SOLVACE Tempo inteiroAbout the Role We are rebuilding and modernizing Solvace’s backend from the ground up. This role sits at the core of our platform transformation and is ideal for a senior backend engineer who enjoys building complex user interfaces, making sound architectural decisions, and delivering high-quality, maintainable code. You will work closely with frontend,...
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IoT Software Engineer
2 semanas atrás
Castelo Branco, Portugal Irium Portugal Tempo inteiroAt IRIUM we want you to always chase your dreams. Here, prepare yourself to conquer your goals, while enjoying the journey.We are currently looking forIoT Software EngineerRequirements:Your three main missions:Developing new features and deploying an IoT edge platform for Industrial IoT (IIoT) initiatives.'Integrating industrial Operational Technology (OT)...
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Senior Frontend Developer
Há 10 horas
Castelo Branco, Portugal Ovyo Tempo inteiroTitle: Senior Front-end Developer Type: Contract (3-months minimum, extensions likely)Location: Remote About Ovyo: Ovyo is a B2B services company providing flexible Engineering team & talent services to the streaming (video/media), satellite and comms industries. In 2024, we merged with The Loop co., a Portuguese software services company, so we now boast...
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IoT Software Engineer
2 semanas atrás
Castelo Branco, Portugal Irium Portugal Tempo inteiroAt IRIUM we want you to always chase your dreams. Here, prepare yourself to conquer your goals, while enjoying the journey. We are currently looking forIoT Software EngineerRequirements:Your three main missions: Developing new features and deploying an IoT edge platform for Industrial IoT (IIoT) initiatives.' Integrating industrial Operational Technology...
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Front End Developer
Há 10 horas
Castelo Branco, Portugal TMC Tempo inteiroAbout TMC At TMC, you're not just joining a company — you're joining a community of experts empowered by our Employeneurship model. This unique approach blends the security of a permanent contract with the autonomy and growth mindset typical of entrepreneurship, giving you space to evolve while contributing to impactful and innovative projects. Project...
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Backend Developer
2 semanas atrás
Viana do Castelo, Portugal Atlanse.pt Tempo inteiroDirect message the job poster from Atlanse.pt Founder & CEO at Atlanse.pt | Passionate about Digital Innovation | Entrepreneurial Trailblazer | Investor and Lifelong Learner Are you ready to ignite your career as a Backend Developer - Hybrid Mode (2 days office per week)? At Atlanse.pt, we/'re on the lookout for dynamic, self-driven individuals who crave...
