Java Fullstack Developer

APN Consulting, Inc. is a progressive IT staffing and services company offering innovative business solutions to improve client business outcomes. We focus on high impact technology solutions in ServiceNow, Fullstack, Cloud & Data, and AI / ML. Due to our globally expanding service offerings we are seeking top-talent to join our teams and grow with us.

Job title: Java full stack developer

• Duration of the project: 6 Months

• Work Location with Zip code: MIDDLETOWN, NJ, 07748, USA 100% onsite and work from office

• Minimum years of experience required: 5+

• Would you require the candidates to meet you for in person interview? No

• Is Skype/WebEx interview, OK? Ok

Note : Looking only permanent resident who can work with any employer in US

• Must Have Skills - Java Full Stack, GenAI/AI

• Detailed Job Description.

Must-haves:

Backend: Java, Kotlin (Spring Boot, Spring Data JPA, Spring WebFlux), RESTful API design, Python (FastAPI, Flask), Good-to-have: Go

Frameworks: Spring Boot, Spring WebFlux (reactive), Spring Data JPA/Hibernate, Good-to-have: Spring Validation, Spring OAuth2

API & integration: REST, OpenAPI / Swagger Good-to-have: GraphQL, gRPC

Data and storage: MySQL or PostgreSQL, Liquibase (schema design & migrations)

Persistence: JPA/Hibernate, Good-to-have: R2DBC (for reactive), SQL design and index tuning

Caching & Async: Redis, Kafka

DevOps: Git, Maven, Docker

Testing: JUnit, Mockito, Test-containers

Nice-to-haves

Telemetry: Open Telemetry (traces/metrics/logs)

AuthN/Z: OAuth 2.1, JWT; Azure AD / Entra ID

CI/CD: Jenkins (or Github Actions), Kubernetes, Helm, Azure (AKS), GitOps (Argo CD)

Frontend engineering (helpful but not required):

Frameworks & language: : Angular 15+, TypeScript, RxJS, Angular Material/PrimeNG, Ag-Grid, Bootstrap, Component-driven design

UI libraries: Angular Material, PrimeNG, Ag-Grid (data grid), Bootstrap, JointJS, Monaco Editor

Node.js services: LoopBack 3+ (or LoopBack 4/NestJS as modern alternatives) for API gateways or BFFs

State management: NgRx or NGXS, reactive forms, Route Guards

We are committed to fostering a diverse, inclusive, and equitable workplace where individuals from all backgrounds feel valued and empowered to contribute their unique perspectives. We strongly encourage applications from candidates of all genders, races, ethnicities, abilities, and experiences to join our team and help us build a culture of belonging.