Senior Full-Stack Java & React Engineer

Amaris Consulting | Part of Mantu; Fatih; Remote; TRY 300,000 - 450,000; Full time

Job summary

Amaris Consulting is seeking a skilled Full Stack Developer to build back-office applications, admin panels, and backend services for enterprise clients in Fatih, Istanbul, with a focus on scalable, maintainable code and strong teamwork.

You will design and implement backend services with Java and Spring Boot, craft responsive admin UIs with React and TypeScript, and integrate RESTful APIs while ensuring security, performance, and cross-browser compatibility.

Qualifications

• Experience with Java/J2EE and Spring Boot.
• Experience with REST APIs, JPA, JMS, OOP, and design patterns.
• Knowledge of SQL and NoSQL databases.
• Experience with React and TypeScript.
• Familiarity with Redux Toolkit, Zustand or MobX, React Query, and Axios.
• Knowledge of Docker and Kubernetes.
• Experience with responsive UI development and modern UX principles.
• Understanding of security, performance, and cross-browser compatibility.
• Strong communication and teamwork skills.
• Good command of English.

Responsibilities

• Design, develop, and maintain backend services using Java and Spring Boot.
• Build responsive admin panels and back-office applications with React and TypeScript.
• Develop and integrate RESTful APIs.
• Work with SQL and NoSQL databases.
• Write clean, testable, and maintainable code.
• Monitor application performance and resolve technical issues.
• Contribute to code reviews, testing, and technical documentation.
• Collaborate with product teams, business stakeholders, and external partners.
• Use AI-assisted development tools such as GitHub Copilot, Claude Code, or Cursor in daily development workflows.
• Contribute to projects involving agentic coding, MCP, RAG, or AI agents when relevant.

Skills

Java/J2EE

Spring Boot

REST APIs

JPA

JMS

OOP

Design patterns

SQL

NoSQL

React

TypeScript

Redux Toolkit

Zustand

MobX

React Query

Axios

Tools

Docker

Kubernetes

Redux Toolkit

Zustand

MobX

React Query

Axios

Job description

Amaris Consulting is seeking a skilled Full Stack Developer to build back-office applications, admin panels, and backend services for enterprise clients in Fatih, Istanbul, with a focus on scalable, maintainable code and strong teamwork.

You will design and implement backend services with Java and Spring Boot, craft responsive admin UIs with React and TypeScript, and integrate RESTful APIs while ensuring security, performance, and cross-browser compatibility.