Frontend Engineer II – React & Analytics Platform

ING; Warszawa; Ibrido; PLN 79.000 - 167.000; Tempo pieno

Descrizione del lavoro

ING Hubs Poland is seeking an experienced frontend engineer to build and optimize web applications within the Analytics Platforms & Data Products team. You will work on React-based interfaces, collaborate with UX, and ensure scalable performance in a semi-remote, international setting.

The role emphasizes JavaScript/TypeScript development, RESTful APIs, and rigorous code reviews, with contributions across design, testing, and incident resolution.

Competenze

• Bachelor’s degree or equivalent practical experience.
• 3+ years of frontend experience (React ecosystem, JavaScript, CSS, HTML).
• Knowledge of Google Cloud Platform services.
• Strong knowledge of data structures, algorithms, and problem solving.
• Solid understanding of DevOps practices including Git, CI/CD, monitoring.
• Experience collaborating with UX teams.
• Excellent communication in a semi-remote, globally distributed team.

Mansioni

• Develop new features and components.
• Design and develop JavaScript/TypeScript web applications.
• Optimize web applications for performance and scalability.
• Solve incidents and troubleshoot to improve performance.
• Develop automated tests to ensure business needs are met.
• Work with RESTful APIs.
• Participate in code reviews.
• Collaborate with clients, customer success teams and QA.

Conoscenze

Frontend technologies (React ecosystem

JavaScript

CSS

HTML

GCP services

Data structures & algorithms

DevOps (Git, CI/CD, monitoring)

UX collaboration

Communication in a distributed team

Formazione

Bachelor’s degree

Strumenti

Git

CI/CD

Monitoring

Kafka / ELK (optional)

Descrizione del lavoro

ING Hubs Poland is seeking an experienced frontend engineer to build and optimize web applications within the Analytics Platforms & Data Products team. You will work on React-based interfaces, collaborate with UX, and ensure scalable performance in a semi-remote, international setting.

The role emphasizes JavaScript/TypeScript development, RESTful APIs, and rigorous code reviews, with contributions across design, testing, and incident resolution.