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First Soft Solutions LLC

Java Developer

First Soft Solutions LLC
United States · Full-time · Entry
We are actively hiring for Java Developer

Location: Plano, TX (3 days onsite 2 days remote)

Must have: Need AI/ML , LLM java developer

Inperson interview

8+ years of hands-on development with Core Java, Spring Boot, and Microservices architecture.

  • Strong expertise with Kafka (streams, producers/consumers, partitions).
  • Solid experience with Oracle database (SQL, PL/SQL, performance tuning).
  • Hands-on experience with LLMs (GPT, LLaMA, Falcon, etc.) including:
  • Fine-tuning models for authentication/fraud prevention use cases.
  • Deploying LLMs into production workflows.
  • Building APIs that integrate LLM decisioning into microservices.
  • Strong knowledge of authentication and identity protocols (OAuth, OpenID Connect, MFA, adaptive authentication).
  • Experience with cloud (AWS, Azure, or GCP) and Kubernetes/Docker.

Key Skills

Ranked by relevance

java microservices spring boot oracle kafka oauth cloud sql aws gcp
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United States

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Posted
Aug 29, 2025
Type
Full-time
Level
Entry
Location
Dallas
Company
First Soft Solutions LLC

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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