Frontend Software Engineer (Barcelona- Hybrid)

Wizeline; Barcelona; Presencial; EUR 55.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

High-Impact Environment

Professional Development

Flexible culture

Global opportunities

Vibrant community

Total rewards

Descripción de la vacante

Wizeline in Barcelona is seeking a frontend developer to build scalable web apps using React, TypeScript, and Next.js. You’ll work in an Agile team, analyze requirements, and ensure accessible, high-performance UI while integrating with AWS and CI/CD pipelines.

The role emphasizes strong frontend skills, testing, and collaboration with cross‑team members in the US and Romania.

Formación

• Frontend stack with React, JavaScript, TypeScript and Next.js.
• Strong CSS-in-JS (Emotion) and UI system experience.
• Experience with testing (Jest, React Testing Library).
• Familiar with design tools (Figma) and accessibility standards.
• 4–5 years in a similar software development role.
• Relational DBs: SQL Server or PostgreSQL.
• AWS dev/ops familiarity and CI/CD practices.
• Knowledge of OOP and security best practices.

Responsabilidades

• Develop frontend features with high quality and performance.
• Analyze requirements and translate into actionable plans.
• Collaborate in an Agile team across regions (Romania/US).
• Integrate AWS-based solutions and CI/CD workflows.
• Maintain and modernize legacy applications.
• Adhere to best practices and coding standards.

Conocimientos

React

JavaScript

TypeScript

Redux

Next.js

Herramientas

Emotion

Storybook

Figma

Terraform

YAML pipelines

SQL Server

PostgreSQL

AWS

Git

TFVC

Descripción del empleo

We are: Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact. With the right people and the right ideas, there’s no limit to what we can achieve Are you a fit? Sounds awesome, right? Now, let’s make sure you’re a good fit for the role:

Key Responsibilities

• Frontend Development: Write, build, and deploy high-quality frontend code, ensuring seamless user experiences and performant interfaces.
• Business Analysis: Analyze application requirements, identify technical concerns, and develop actionable plans.
• Agile Collaboration: Work within an Agile team, collaborating with members in Romania and the US.
• Cloud Integration: Leverage AWS infrastructure to design solutions that optimize product delivery.
• Legacy Support: Maintain existing legacy applications and resolve bugs across the OPIS code base.
• Standardization: Adhere to best practices including CI/CD, continuous integration, and clean code standards.

Must-have Skills

• Frontend & Logic: Advanced Stack: Strong proficiency in React, JavaScript, TypeScript, Redux, and Next.js.
• UI/UX Implementation: Expertise in CSS-in-JS (Emotion), component libraries, design systems, Storybook, and Accessibility standards.
• Testing: Experience writing unit tests using Jest and React Testing Library.
• Design Tools: Familiarity with Figma for translating designs into functional code.
• Systems & Infrastructure: Experience: 4 to 5 years of hands-on experience in a similar software development role.
• Database Management: Good understanding of relational engines (SQL Server or PostgreSQL).
• AWS & DevOps: Knowledge of managing AWS assets, preferably via Terraform or YAML pipelines.
• Legacy Support: Familiarity with C# and Microsoft .Net framework to support and transition existing systems.
• Core Principles: Strong knowledge of OOP principles and security best practices.

Nice-to-have

• Backend Development: Experience with Node.js and NoSQL databases (DynamoDB, Elasticsearch, Redis).
• API Design: Familiarity with GraphQL and complex API integrations.
• Monitoring & Tools: Experience with database monitoring tools (SolarWinds/RedGate) and diverse source control (Git/TFVC).
• AI Tooling Proficiency : Leverage one or more AI tools to optimize and augment day-to-day work, including drafting, analysis, research, or process automation. Provide recommendations on effective AI use and identify opportunities to streamline workflows.

What we offer

A High-Impact Environment Commitment to Professional Development Flexible and Collaborative Culture Global Opportunities Vibrant Community Total Rewards *Specific benefits are determined by the employment type and location. Find out more about our culture here .