Senior Full Stack Developer Payment Infrastructure 16242

Om jobbet

Veritaz is a leading IT staffing solutions provider in Sweden, committed to advancing individual careers and aiding employers in ensuring the perfect talent fit. With a proven track record of successful partnerships with top companies, we have rapidly grown our presence in the USA, Europe, and Sweden as a dependable and trusted resource within the IT industry.

Assignment Overview

We are looking for an experienced Full Stack Developer

What You Will Work On

Development and enhancement of backend services in Java 21 using Spring Boot

Implementation of batch processes with Spring Batch

Authentication and authorization using Spring Security

Database migrations using Liquibase

Database development with PostgreSQL via Spring Data JDBC

Frontend development in React and TypeScript

State management using Redux

Development and consumption of internal APIs via gRPC

Integration with external REST/JSON APIs

Event-driven architecture using Kafka and data serialization with Apache Avro

Work in a containerized environment using Kubernetes and Kustomize

Logging and observability using Logback, Grafana, Splunk, and Loki

Active participation in architectural decisions, code reviews, and continuous improvement initiatives

What You Bring

Several years of experience with Java (17 or 21)

Strong hands-on experience with Spring Boot and microservices architecture

Experience with Spring Security and Spring Batch

Experience with Spring Data JDBC or similar ORM frameworks

Solid experience with PostgreSQL

Experience with React and TypeScript

Experience with Redux

Experience working with Kafka

Experience with gRPC and REST-based APIs

Experience working in Kubernetes environments

Experience with logging and monitoring in distributed systems

Ability to work in a security-classified environment and undergo security clearance

Strong collaboration and communication skills

Structured, analytical, and solution-oriented mindset