Infosys LTD-posted about 1 month ago
Full-time • Mid Level
Austin, TX
5,001-10,000 employees
Professional, Scientific, and Technical Services

Infosys is seeking a passionate Lead Java AI Engineer who can design, build, and integrate intelligent systems into scalable enterprise applications. The ideal candidate has a strong Java development background combined with hands-on experience using AI/ML tools, APIs, and frameworks, and exposure to Generative AI and LLMs. You'll work closely with cross-functional teams to design robust backend services and embed AI-driven capabilities such as natural language processing, recommendation systems, predictive analytics, and automation.

  • Design and develop high-performance applications using Java (Spring Boot, Microservices).
  • Integrate AI models via REST APIs, Python services, or cloud AI platforms.
  • Collaborate with data scientists to deploy and optimize ML models in production.
  • Build APIs and microservices that enable intelligent, data-driven features.
  • Implement data pipelines for AI workloads, ensuring scalability and reliability.
  • Evaluate and experiment with GenAI, LLMs, and AI APIs (OpenAI, AWS Bedrock, Vertex AI, OpenAI).
  • Maintain coding standards, CI/CD pipelines, and cloud deployment best practices (AWS, GCP).
  • Troubleshoot performance issues and ensure application reliability.
  • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
  • At least 4 years of experience in Information Technology.
  • Experience in Java/J2EE development
  • Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role at this time.
  • Location for this position is Austin, TX. This position requires travel and/or relocation to project/client location.
  • At least 3 years of experience in Java/J2EE development
  • At least 3 years of experience in DB SQL/NoSQL.
  • Strong knowledge of Spring Boot, Microservices, Spring Security, Spring MVC, Spring Data, JPA, Hibernate.
  • Hands-on experience with AI/ML frameworks (TensorFlow, PyTorch, scikit-learn).
  • Experience integrating AI APIs (OpenAI, Hugging Face, Google Vertex AI).
  • Hands-on experience designing and integrating microservices using REST APIs and asynchronous messaging (Kafka).
  • High-level knowledge of CI/CD.
  • Familiarity with Generative AI technologies (LLM integration, prompt engineering, AI model APIs).
  • Solid understanding of data structures, algorithms, and software design patterns.
  • Familiarity with Python for ML model interaction or API wrapping.
  • Experience with Docker, Kubernetes, and cloud environments (AWS/GCP/Azure).
  • Exposure to LangChain, LangGraph, RAG architecture, or vector databases (Pinecone, FAISS).
  • Understanding of the machine learning lifecycle (training, testing, deployment).
  • Experience with event-driven systems (Kafka, RabbitMQ).
  • Contribution to AI-based open-source projects or hackathons.
  • Strong analytical and troubleshooting skills.
  • Excellent oral and written communication skills.
  • Ability to independently learn new technologies.
  • Passionate, team player, and fast learner.
  • Medical/Dental/Vision/Life Insurance
  • Long-term/Short-term Disability
  • Health and Dependent Care Reimbursement Accounts
  • Insurance (Accident, Critical Illness, Hospital Indemnity, Legal)
  • 401(k) plan and contributions dependent on salary level
  • Paid holidays plus Paid Time Off
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