Descripción de la vacante
jobtraffic
$90 USD / hour
Spain, Vitoria
Frontend Software Engineer (Remote | Up to $90/hr) en Vitoria, España is listed on Jobeax. Browse 80,000+ vacancies available.
Frontend Engineer
Position: Frontend Engineer
Type: Freelance Hourly Contract
Compensation: $90/hour
Location: Remote
About the Opportunity
This opportunity is for experienced Frontend Engineers and Full-Stack Developers interested in evaluating AI-generated web interfaces and code.
The work focuses on comparing AI-generated frontend implementations against real-world reference websites, assessing both visual fidelity and underlying code quality .
This is an evaluation-focused role rather than a traditional development position. The key requirement is the ability to identify how a webpage is constructed, recognize technical shortcuts, and provide precise, evidence-based evaluations.
What You'll Do
Required Qualifications
Preferred Qualifications
Equipment Requirements
Important Project Requirements
Compensation
Application Process
Vacantes similares
Have the right to work in Spain
Nice to have - One or more areas of specialized knowledge (frontend, backend, infrastructure or other technologies) balanced with general skills and knowledge. - Experience in code review practices, and an understanding of how to safely update production systems. - Familiarity with navigating and managing work in large ...
Spain
€50,000 - €70,000 a year
... assets and platforms, deep process and industry expertise, and leading ecosystem relationships to deliver end-to-end solutions and measurable outcomes at scale. Through our Reinvention Services, we offer broad expertise across Cybersecurity, Digital Core, Finance, Industry and Enterprise, Song, Supply Chain and Engineering, ...
Spain
€47,000 - €68,000 a year
... practices for modern frontend architecture and service integration, and supporting junior engineers through code reviews and knowledge sharing. We encourage our teams to embrace AI and make the most of our Claude Enterprise license to work smarter, experiment, and unlock new possibilities. We're looking for a Senior Software Engineer ...
Spain, Madrid
Permanent contract
... project. The values that guide our path and lead us to excellence are collaboration, innovation, commitment, fun, and trust. At knowmad mood, we are looking for Software Engineers Java to join a major project related to the modernization of critical systems for the Spanish Public Administration. What will you find? - Development ...
Spain
Permanent contract
... values that set our course and guide us toward excellence are collaboration, innovation, commitment, fun, and trust. At knowmad mood, we are looking for Java Software Engineers to join a large-scale project related to the modernization of critical systems for the Spanish Public Administration. Main technologies - Java - Spring ...
Spain
... - Building user interfaces from wireframes and mockups through to release - Helping define and maintain visual guidelines for consistency across the app - Prototyping new interactions and iterating based on feedback - Sharing progress with global teams and learning from senior engineers - Managing tasks, tracking progress, ...
Spain
... impact to everything they do. We’re looking for problem-solving Frontend Engineers with a passion for web technologies and design who want to bring our products to life and deliver seamless experiences for our customers Our stack includes React, TypeScript, Redux, Webpack, Jest, Cypress, and a TDD approach. Up to shape what's ...
Spain
Affirm
... interaction. As a Staff Engineer, you will be responsible for defining long-term technical strategy, mentoring senior engineers, and acting as a force multiplier through your technical depth, operational excellence, and ability to navigate ambiguity. You'll work at the intersection of product, design, and engineering to build ...
Spain
€65,280 - €78,336 a year
... career-defining opportunity. The Opportunity: What Makes You a Great Fit: You enjoy working with engineers, as well as with the management structures that are there to support you and enable you and your team to do your very best. You are comfortable working in a remote-first company ; communication is key. For us, working together ...
Spain
€65,280 - €78,336 a year
... Internal Engineering Platform (IEP) - CI/CD platform management and development - Build, release and deployment automation - Application configuration management tooling - "Up to date" software automation - Artefact management - Working with diverse internal teams, from application development to security, to support implementation ...
Spain
knowmad mood
... Through this opportunity, you will take part in new project developments, taking on the role of a senior backend Java developer for a major client in the banking sector. - You will work 100% remotely. - You will contribute ideas to the team to implement in new projects. To be a good match... Solid experience in Java (up-to-date ...
Spain, Madrid
Capacity
€40,000 - €55,000 a year
... continuous deployment (CI/CD) automated pipelines, container orchestration scripts, and automated validation frameworks to facilitate continuous software updates. Nice to have Nice-to-haves: - Applied Cryptography Essentials: Knowledge of digital certificate management, public key infrastructure (PKI), asymmetric encryption tools ...
Spain
€70,040 - €87,550 a year
... Product, Design, Data, and other Engineering teams to identify opportunities, validate ideas through experimentation, and deliver experiences that improve customer outcomes and drive sustainable business growth. Beyond shipping features, you'll help shape the technical direction of the team, mentor other engineers, and ...
Spain
PlanetScale
US$120,000 - US$290,000 a year
... challenges. - You will work independently to solve engineering and business problems with little direction and high autonomy. - You will work directly with customers to understand their needs and translate them into robust technical solutions. What we're looking for - 5+ years of software engineering experience with a focus ...
Spain
... committed to disability and support the incorporation of people with a disability certificate. About the role ¿Qué buscamos? Estamos en búsqueda de un/a Arquitecto Frontend para dar servicio a uno de nuestros clientes líder en el sector bancario. What you'll do Participar en el mantenimiento y evolutivos de las piezas de ...
Spain, Madrid
€94,025 - €112,830 a year
About the role You may not meet every requirement, and that's okay. If this role excites you, we'd love you to raise your hand for what could be a truly career-defining opportunity. We are looking for a Staff Software Engineer - SRE to help us support our highest value Grafana Cloud customers by increasing the reliability ...
Spain
US$161,500 - US$293,250 a year
... accelerate build & deployment of critical products (where your agents can't yet!) - Build and ship high-quality, reliable software leveraging AI, modern development tools, and strong engineering judgment What you'll get 🏥 Health Benefits: We cover 100% Dental/Vision/Medical for employees and 90% for dependents 🌴 Flexible Time ...
Spain
€94,025 - €112,830 a year
... relied upon by prominent global organizations to monitor critical applications and infrastructure, and we expect everyone on the team, including our Staff engineers, to contribute ideas that make it a more reliable, more useful, and more loved product. Why You'll Thrive at Grafana Labs - 100% Remote, Global Culture - As ...
Spain
Full-time hours
... immediate team. - Raise the bar for everyone around you. Senior engineers at Perk are mentors, coaches, and bar raisers. You'll support less experienced colleagues through direct mentorship, thoughtful feedback during reviews, and by modelling what great engineering looks like in practice. You'll help Engineering Managers understand ...
Spain