Senior Frontend ReactJS Developer | Wroclaw

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SeniorHybryda·WrocławFull-time·B2B

#476183·Dodano 6 dni temu·6

Źródło: justjoin.it

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Tech Stack / Keywords

React GraphQL REST APIs Vite

Podsumowanie oferty

Develop and maintain features for portfolio reporting applications in a globally distributed Portfolio Performance Reporting team. The work includes modernizing applications and integrating front ends with back-end services using React, TypeScript, JavaScript, GraphQL, REST APIs and Vite.

Wymagania

Bachelor's or Master's degree, preferably in Computer Science or a related discipline.
Minimum 8 years of hands-on front-end development experience, preferably within banking or financial services.
Strong proficiency in React, TypeScript and JavaScript.
Hands-on experience with GraphQL, such as Apollo Client, and REST API integration, including debugging communication between browser applications and back-end services.
Experience with modern front-end build tools, particularly Vite.
Strong understanding of Git branching, version control and release workflows.
Experience troubleshooting front-end performance issues and memory leaks.
Knowledge of wealth management, portfolio reporting, performance returns, holdings or financial reporting would be an advantage.
Comfortable working with cloud-based development environments and containerized deployments.
Good understanding of Agile, Test Driven Development and DevOps practices.
Strong analytical and problem-solving skills with attention to detail.
Strong communication skills and ability to work with senior stakeholders and globally distributed teams.
Collaborative approach to problem-solving and working within diverse, cross-functional teams.

Nice to have:

Experience migrating legacy front-end applications, such as ExtJS, to React.
Experience working with enterprise UI/design systems.
Familiarity with data-heavy UI frameworks such as AG Grid.

Obowiązki

Develop and maintain features in React-based portfolio reporting applications, including saved report packages, report generation and search functionality.
Modernize existing applications by migrating them to Vite and an enterprise design system.
Support migration of legacy ExtJS applications and screens to React.
Build, integrate and troubleshoot GraphQL and REST APIs between front-end applications and back-end microservices.
Diagnose slow or failing API queries, incorrect request payloads and front-end performance problems.
Deploy UI builds to QA environments, manage release branches, and support regression testing and production releases.
Work with back-end developers, QA teams, release management and product owners to deliver business and regulatory improvements.
Contribute to Agile development, Test Driven Development and DevOps practices.

DCV Technologies

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