Lead Software Engineer; Java​/React​/Agentic AI

Lead Software Engineer

Primary Talent Partners has a new contract opening for a Lead Software Engineer with our global technology client in O Fallon, MO. This is a 24-month contract with a potential for extension.

Pay: $83.00 - $93.00/hr; W2 contract, no PTO, no Benefits. ACA-compliant supplemental package available for enrollment. Candidates must be legally authorized to work in the United States and must be able to sit on Primary Talent Partners W2 without sponsorship.

Description:

Have you ever wanted to be a part of something BIG? Do you have experience integrating new and emerging technologies into existing environments as technologies evolve and demands change? Are you eager to work with open source software and be exposed to the fast-paced world of Big Data technology? In this role, you can make an immediate impact for a Leading Global Technology Company, Client.

The Software Engineer role is responsible for working on developing data engineering solutions, approaches for ingestion, transformation and storage. In addition, you'll work within the Fraud Data Engineering team to grow their knowledge and expertise. You will get the chance to work with extremely large data sets and be on the cutting edge of transforming the way Client captures, processes, stores and visualizes transactional data.

• Explore and develop Framework to support Agentic products
• Develop both internal and external dashboards using Qlik
• Work closely with team members from across Client to identify functional and system requirements
• Work with team in resolving any issues that arise with dashboards, tasks, user access.
• Install the Qlik Sense Application – expand clusters, add new clusters – rare but important.
• Configure the application
• Add/Remove/Maintain Data sources
• Manage dashboard deployments
• Maintain Security Rules – Add/Remove/Modify as needed
• Periodic evaluation of clusters with team management
• Design, develop and implement Data Mart's with quality and integrity at the top of mind to support our products
• Create documentation to support knowledge sharing; including flowcharts and diagrams
• Provide oversight and guidance to our Data Engineering development team
• Read and interpret conceptual, logical, and physical models
• Understand data modeling concepts and their application: entities and tables, relations and constraints, attribute data types and column data types

• BS/BA degree in Computer Science, Information Systems or related field
• Experience using Qlik or related Business Intelligence technologies such as Web Focus, Tableau, PowerBI
• Deep understanding of high-performant data concepts such as file stores, wide column databases, key-value pairs, etc.
• Excellent oral and written communication
• Excellent problem-solving skills
• Highly analytical with the ability to work independently

• Prior experience with;
  Hadoop, Kafka
• Agile/Scrum methodologies

• 1. Expertise with Java, API, Angular, React
• 2. Building Agentic Framework using MCP layers and LLMs
• 3. Logical designing and Analytical skills based on product and platform requirement.

Primary Talent Partners is an Equal Opportunity / Affirmative Action employer committed to diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, age, national origin, disability, protected veteran status, gender identity, or any other factor protected by applicable federal, state, or local laws. If you are a person with a disability needing assistance with the application or at any point in the hiring process, please contact us at i