Senior Angular Front-End Developer (Hybrid | Profit Sharing)

Sii Poland; Warszawa; Hybrid; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Great Place to Work

Strong brand contracts

Internal trainings

Learn from experts

Open management

Profit sharing

Sponsorship program

Team events & trips

Modern offices

MySii app

Medical care

Job summary

Sii Poland is seeking a Senior Front-end Developer (Angular) to join our team responsible for business-critical applications across multiple countries. You will design, develop, and maintain modern Angular solutions, delivering scalable UI components and features for financial processes.

You will work in a hybrid model with 2–3 days in our Warsaw office and collaborate in an international environment, mentoring junior developers and driving modernization initiatives.

Qualifications

• Minimum 5 years of software development experience with a focus on Angular.
• Strong knowledge of TypeScript, HTML, and JavaScript.
• Experience integrating RESTful APIs into front-end apps.
• Ability to translate business requirements into technical solutions.
• Willingness to mentor others and share knowledge.
• Fluent English and ability to work in an international environment.
• Willingness to work in a hybrid model with 2–3 days per week in the Warsaw office.

Responsibilities

• Designing, developing, and maintaining modern Angular applications.
• Building scalable, maintainable front-end solutions.
• Implementing new features based on business requirements.
• Optimizing performance and user experience.
• Troubleshooting production issues.
• Participating in Agile ceremonies and sprints.
• Identifying opportunities for technical and process improvements.
• Supporting junior developers and sharing knowledge.

Skills

Angular

TypeScript

HTML

JavaScript

REST APIs

English communication

Tools

RESTful APIs

Job description

Sii Poland is seeking a Senior Front-end Developer (Angular) to join our team responsible for business-critical applications across multiple countries. You will design, develop, and maintain modern Angular solutions, delivering scalable UI components and features for financial processes.

You will work in a hybrid model with 2–3 days in our Warsaw office and collaborate in an international environment, mentoring junior developers and driving modernization initiatives.