What are the responsibilities and job description for the Sr.AI Engineer position at ARK Infotech Spectrum?
Role : Sr. AI Engineer
Location : Coppel, TX (onsite)
Must have: LangGraph (graphs, tool-nodes, memory/state, streaming agents), IBM Watsonx Orchestrate (skills, connectors, process automation), Google Vertex AI (Gemini, RAG, Vector Search, embeddings, safety), Knowledge of vector databases (PGVector, Vertex Matching Engine, Pinecone), Familiarity with Kafka or Pub/Sub eventing patterns. Observability stacks: OpenTelemetry, PrometheGrafana, Elk/Cloud Logging, Infrastructure-as-code (Terraform), GitHub Actions, Cloud Build.
The ideal candidate has experience with LangGraph, IBM Watsonx Orchestrate, and Google Vertex AI, and can design scalable services that incorporate advanced reasoning, workflow orchestration, and multi-agent systems.
Job Description:
1. Machine Learning & Deep Learning – Understanding AI models, neural networks, and reinforcement learning
2. Natural Language Processing (NLP) – Developing AI systems that interpret and generate human language
3. Multi-Agent Systems – Understanding how AI agents collaborate, negotiate, and operate independently
4. Cloud Computing & AI Deployment – Experience with AWS, Google Cloud, or Azure to deploy AI models
5. Robotics Process Automation (RPA) – Designing AI-driven bots that execute repetitive tasks autonomously
6. Proficient in coding and programming languages like Java, python.
7. Experience with WatsonX Platform (Assistant, AI, Orchestrate etc) is a plus.
Soft Skills
8. Critical Thinking – Ability to analyze complex AI outputs and improve models
9. Ethical Reasoning – Ensuring AI applications follow ethical and unbiased decision-making
10. Problem-Solving – Ability to handle unexpected AI behaviors and optimize performance
11. Collaboration – Working across teams to integrate AI systems seamlessly into businesses
12. Critical thinking and problem-solving are essential skills in the era of agentic AI, where professionals must evaluate complex situations and make reasoned decisions under uncertainty.
Required Qualifications:
Bachelor''s or Master’s degree in Computer Science, Software Engineering, Data Science, or related field. - 5 years
Experience with Java. - 5 years
Strong experience in AI/ML. 5 years
Chatbot development & IBM WatsonX experience is a Big Plus