Java Backend Engineer with Agentic AI Artech LLCJava Backend Engineer with Agentic AIO Fallon, MO$45–$47 / hourExperience with automated release management using Maven| Salt| Git| Jenkins Good understanding of web technologies (HTTP| Apache) and familiarity with UnixLinux Good understanding of data structures| algorithms| and design patterns Great written communication and documentation abilities Looks proactively beyond the obvious for continuous improvement opportunities. Key responsibilitiesProficiency with distributedmulti-tier systems and application development| including excellentprogramming skills in languages such as Java| Python Hands-on experience with Spring Boot| Micro-services| Kafka| Relational andor NoSQL databases.
NewTechnical Lead - Java full stack Engineer Artech LLCTechnical Lead - Java full stack EngineerO Fallon, MO$50–$53 / hourExperience with modern web,Java and Java EE platforms including Spring framework & components, Hibernate, Messaging, Node JS or Express JS or similar, Web & Application Server ( Server App Design & Technology Skills ), Web Services, REST ( Services Design & Technology Skills ). " Experience in working with fast paced, modern Architecture with extensive experience with building Spring boot applications, REST API s, NO/SQL data bases and actively participate in R&D on the new frameworks.
NewJava Developer Q1 Technologies, IncJava DeveloperOfallon, MOKnowledge / Experience: Experience with large scale software development or application engineering with recent coding experience in two or more of the following languages: Java, JavaScript, C/C++, C#, Objective-C, Node.js, NET, Python, PHP or Ruby Experience working directly with customers, partners or third-party developers Exposure to Agile development methodologies Good exposure to Agile software development and DevOps practices such as Infrastructure as Code (IaC), Continuous Integration and automated deployment Expertise with Continuous Integration and Continuous Delivery (CI/CD) Good communication and presentation skills" - Java, J2EE, Spring Framework (Spring MVC, Spring Security, Aspects, etc.), JPA, JSF, JUnit, Web Services (SOAP & REST), JSON/XML, JBoss, Log4j, Eclipse STS, SQL, Oracle DB Server.
Site Reliability Engineer II MasterCardSite Reliability Engineer IIO'fallon, MO$76,000–$127,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. The BizOps team at Mastercard is looking for a Site Reliability Engineer (SRE) who thrives on solving complex problems, building robust CI/CD pipelines, and leading the organization in DevOps automation and best practices.
Python Engineer Manager Kemper Corp.Python Engineer ManagerSaint Louis, MO$99,000–$164,800 / yearThis role bridges actuarial science, solution development, and advanced data engineering, ensuring data-driven decision-making is enabled through an ecosystem of capabilities built in seamless collaboration with the actuarial team. The ideal candidate will oversee the development, maintenance, and implementation of data-driven pricing strategies for personal and commercial auto insurance products, ensuring the accurate, actionable use of data to drive our business forward.
Genai Python Systems Engineer-Manager PwCGenai Python Systems Engineer-ManagerSaint Louis, MO$99,000–$232,000 / yearCertification in Cloud Platforms [e.g., AWS Certified Solutions Architect, AWS Data Engineer, Google Professional Cloud Architect, GCP Data Engineer Microsoft Certified: Azure Solutions Architect Expert, Azure Data Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus. Bachelor's Degree in Management Information Systems, Computer and Information Science, Systems Engineering, Electrical Engineering, Chemical Engineering, Industrial Engineering, Mathematics, Statistics, or Mathematical Statistics.
Genai Python Systems Engineer -Senior Manager PwCGenai Python Systems Engineer -Senior ManagerSaint Louis, MO$124,000–$280,000 / yearCertification in Cloud Platforms [e.g., AWS Certified Solutions Architect, AWS Data Engineer, Google Professional Cloud Architect, GCP Data Engineer Microsoft Certified: Azure Solutions Architect Expert, Azure Data Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus. Examples of the skills, knowledge, and experiences you need to lead and deliver value at this level include but are not limited to: Craft and convey clear, impactful and engaging messages that tell a holistic story.
TS/SCI -Entry-Level Software Developer (Python Required) Bailey Information TechnologyTS/SCI -Entry-Level Software Developer (Python Required)Saint Louis, MissouriThis role includes API development and database integration for interaction with React frameworks, using various open-source packages for visualization and data filtering and code modifications that shall apply best practices in unit and build testing. This role includes creation and documentation of new and existing functionality within software version control repositories (GitLab) and utilizing DevOps principals and tools to deliver new features within an Agile construct.
Genai Python Systems Engineer-Director PwCGenai Python Systems Engineer-DirectorSaint Louis, MO$155,000–$410,000 / yearCertification in Cloud Platforms [e.g., AWS Certified Solutions Architect, AWS Data Engineer, Google Professional Cloud Architect, GCP Data Engineer Microsoft Certified: Azure Solutions Architect Expert, Azure Data Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus. PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy .
GenAI Python Systems Engineer-Director PricewaterhouseCoopers LLPGenAI Python Systems Engineer-DirectorSt. Louis, MO$155,000–$410,000 / yearCertification in Cloud Platforms [e.g., AWS Certified Solutions Architect, AWS Data Engineer, Google Professional Cloud Architect, GCP Data Engineer Microsoft Certified: Azure Solutions Architect Expert, Azure Data Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus. PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy .
SAS Data Migration Engineer (Python/PySpark) Iconma LLCSAS Data Migration Engineer (Python/PySpark)MOFor more information, please go through: https://www1.jobdiva.com/portal/?a=9bjdnw2mlhip8doaz2t0q9w4wphk960418ms6mtfp5oxvgnr76bfafpnr8c62y27&compid=0#/jobs/28966891?SAS+Data+Migration+Engineer+(Python/PySpark ).
NewSenior AI Platform Engineer - Agentic AI, Python, Databricks, LangGraph Rose InternationalSenior AI Platform Engineer - Agentic AI, Python, Databricks, LangGraphSaint Louis, Missouri$70–$75 / hourFull timeYou will help evolve our platform from Retrieval-Augmented Generation (RAG) applications to agentic AI systems that leverage reasoning, orchestration, tool use, and autonomous workflows. This hands-on role combines software development, platform architecture, AI strategy, and technical leadership to build scalable AI solutions and guide key technology decisions.
NewLead AI Platform Engineer - Agentic AI, Python, Databricks & AWS Rose InternationalLead AI Platform Engineer - Agentic AI, Python, Databricks & AWSSaint Louis, Missouri$75–$85 / hourTemporaryYou will help evolve our platform from Retrieval-Augmented Generation (RAG) applications to agentic AI systems that leverage reasoning, orchestration, tool use, and autonomous workflows. Job Responsibilities: Lead the design and development of an enterprise AI platform that enables agentic workflows across structured and unstructured data.
Software Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required) North Point TechnologySoftware Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required)St. Louis, MOThe ideal candidate has an excellent understanding of the full software development lifecycle and exceptional coding skills across front-end interfaces, backend services, and secure cloud integrations in support of the mission. The qualified candidate must have an active Top Secret/SCI security clearance and will design, develop, and deliver modern, cloud-native software solutions that enable national security missions.