Senior Full-Stack Engineer: Java/NestJS & Angular

SD Solutions; Warszawa; Hybrid; PLN 120,000 - 160,000; Full time

Job summary

SD Solutions is seeking a talented Full-Stack Developer to handle the entire development process from design to production. The role involves building scalable backend services using Java and NestJS while maintaining modern frontend applications with Angular.

Ideal candidates will have 4+ years of experience, a solid understanding of web system architectures, and a passion for learning new technologies. Join a large-scale AdTech company that processes significant data volumes to drive programmatic decisions.

Qualifications

• 4+ years of experience developing enterprise web applications and distributed systems in production.
• Experience designing and implementing scalable web system architectures.
• Solid understanding of REST APIs, async processing, and clean architecture principles.
• Experience monitoring, debugging, and supporting production systems.

Responsibilities

• Own the end-to-end development process from design to production.
• Design and implement scalable backend services in Java and NestJS.
• Build and maintain modern frontend applications using Angular.
• Engage in research of core technologies and provide effective solutions.

Skills

Enterprise web applications development

Java (Spring Boot)

Node.js (TypeScript, NestJS)

REST API design

Modern UI frameworks (Angular, Vue, React)

Relational and non-relational databases (MySQL, Vertica, Redis, Elasticsearch)

Education

BSc in Computer Science or equivalent

Job description

SD Solutions is seeking a talented Full-Stack Developer to handle the entire development process from design to production. The role involves building scalable backend services using Java and NestJS while maintaining modern frontend applications with Angular.

Ideal candidates will have 4+ years of experience, a solid understanding of web system architectures, and a passion for learning new technologies. Join a large-scale AdTech company that processes significant data volumes to drive programmatic decisions.