Senior Java Full-Stack Engineer - API-First Microservices

Miratech1; United States; In loco; USD 120.000 - 180.000; Tempo pieno

Vantaggi offerti da questo lavoro

Health insurance

Relocation program

Language courses

Certification programs

Mentorship programs

Internship opportunities

Descrizione del lavoro

Miratech1 in the United States is seeking a Senior Full Stack Engineer to design and build scalable, API-first applications for telecom and contact center solutions. You will work across backend and frontend, leveraging Java, Spring Boot, TypeScript, and modern frameworks to deliver robust microservices and cloud-native services.

Ideal candidates have 5+ years in full-stack development, strong REST API experience, and familiarity with PostgreSQL; experience in CX or WFM is a plus.

Competenze

• 5+ years of experience in full‑stack software development.
• Strong hands‑on experience with Java and Spring technologies, particularly Spring Boot.
• Solid frontend development experience with Angular or React and modern JavaScript/TypeScript.
• Familiarity with Node.js.
• Proven experience developing REST APIs and backend services.
• Experience with SQL and relational databases.
• Understanding of microservices architecture and distributed systems.
• Experience developing or maintaining cloud‑based applications.
• Previous experience in contact center, or Customer Experience (CX) environments is an advantage.
• Familiarity with Workforce Management (WFM) solutions is preferred.
• Good command of English, with strong verbal and written communication skills.

Mansioni

• Design, develop, and maintain scalable backend services using Java and Spring Boot.
• Build and maintain microservices following modern distributed‑system principles.
• Develop and consume REST APIs, following an API‑first approach.
• Design and implement event‑driven architectures and integrations with external and internal systems.
• Develop frontend applications using TypeScript and modern frameworks such as Angular or React.
• Work with Node.js where required for backend services, integrations, or supporting components.
• Design and implement efficient data models and work with PostgreSQL and relational databases.
• Define and maintain API specifications using OpenAPI/Swagger.
• Containerize applications and work with container‑based environments.
• Contribute to and maintain CI/CD pipelines, including Jenkins.
• Participate in code reviews and contribute to engineering standards and best practices.
• Troubleshoot and optimize application performance, scalability, and reliability.
• Collaborate with QA, DevOps, Product, and other engineering teams.
• Contribute to technical design, architecture discussions, and implementation decisions.

Conoscenze

Java

Spring Boot

Frontend (Angular/React)

TypeScript

Node.js

REST APIs

PostgreSQL

Microservices

Cloud-native

English communication

Strumenti

OpenAPI/Swagger

Jenkins

Descrizione del lavoro

Miratech1 in the United States is seeking a Senior Full Stack Engineer to design and build scalable, API-first applications for telecom and contact center solutions. You will work across backend and frontend, leveraging Java, Spring Boot, TypeScript, and modern frameworks to deliver robust microservices and cloud-native services.

Ideal candidates have 5+ years in full-stack development, strong REST API experience, and familiarity with PostgreSQL; experience in CX or WFM is a plus.