Azure Serverless Java Engineer – Middleware & APIs

Tech Observer

Buffalo (NY)

Hybrid

USD 183,000 - 186,000

Full time

5 days ago

Be an early applicant

Application generator

Don’t send a generic resume — generate a resume and cover letter tailored to this exact role.

Get past ATS filters

Job summary

Tech Observer is seeking a Java Software Engineer III with Azure Serverless focus to design, build, and maintain a middleware data integration layer. The role centers on Java development with Azure Functions, ensuring secure external SaaS API interactions and scalable, observable services in a hybrid onsite/remote setup in Buffalo, NY.

Candidates should have strong Java core skills, Spring Boot experience, and familiarity with CI/CD, testing, and Azure services.

Qualifications

Strong Core Java development: OOP, data structures, concurrency, and exception handling.
Spring Boot: building RESTful APIs and microservices.
CI/CD and test automation with JUnit/Mockito.
Azure cloud development, integration, security, observability, and IaC.

Responsibilities

Design, develop, deploy, and maintain Java-based Azure Functions for data integration.
Implement secure API interactions with external SaaS apps.
Ensure scalability, reliability, and performance of the middleware.
Collaborate with cross-functional teams to define requirements and deliver solutions.
Implement robust logging, error handling, and monitoring for distributed systems.
Participate in code reviews and contribute to architecture discussions.