Business Analyst Jobs in St. Louis, MO
Business Analyst jobs in St. Louis are concentrated in Clayton, downtown's Central Business District, and the Cortex Innovation Community, with strong hiring across financial services, healthcare, and technology. Employers actively bringing on business analysts right now include Stifel, Stellar Solutions, and QinetiQ. See the openings below and apply to the ones that match your experience.
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Job Summary
The Applications Systems Analyst II is an intermediate‑level IT role responsible for independently supporting business applications, performing functional analysis, and contributing to system enhancements. The role requires applied systems knowledge, analytical judgment, and effective collaboration across business and technical teams. Success is measured by system reliability, quality of analysis, issue resolution effectiveness, and contribution to continuous improvement.Job Description
The Business Systems Analyst is an intermediate‑level IT role responsible for independently supporting business applications, performing functional analysis, and contributing to system enhancements. The role requires applied systems knowledge, analytical judgment, and effective collaboration across business and technical teams. Success is measured by system reliability, quality of analysis, issue resolution effectiveness, and contribution to continuous improvement.
Responsibilities
- Business analysis: Engage stakeholders to understand objectives, document current and future-state processes, elicit and prioritize requirements, identify gaps, and define acceptance criteria.
- Oracle EBS support: Provide functional support for applicable Oracle EBS modules, including issue triage, root-cause analysis, configuration assessment, testing, documentation, and user guidance.
- Manufacturing process enablement: Support integrated processes such as order-to-cash, procure-to-pay, plan-to-produce, inventory management, cost accounting, record-to-report, and quality management.
- Shop-floor systems ownership and integration: Support the functional operation and lifecycle of manufacturing execution systems (MES), supervisory control and data acquisition (SCADA), human-machine interface (HMI), machine connectivity, data collection, labeling, quality, and other plant-floor applications. Partner with Operations, Engineering, Operational Technology, Infrastructure, Cybersecurity, and vendors to integrate these systems with Oracle EBS and related platforms; define transactional and master-data flows; monitor interfaces; reconcile production, material, labor, quality, and equipment data; troubleshoot disruptions; and coordinate testing, upgrades, deployments, and site standardization with minimal production impact.
- Integrations: Analyze and support interfaces between Oracle EBS and manufacturing, warehouse, logistics, banking, customer, supplier, and other enterprise platforms. Coordinate monitoring, error resolution, data reconciliation, and enhancement requirements.
- Reporting and analytics: Develop and support operational and management reporting using approved tools such as Oracle BI Publisher, Oracle Reports, SQL-based data extracts, data warehouses, and business intelligence platforms.
- Solution delivery: Create functional specifications, process flows, data mappings, test scripts, training materials, and deployment plans. Partner with technical teams and vendors through design, build, validation, release, and stabilization.
- Testing and release management: Lead or coordinate unit, system integration, regression, and user acceptance testing; document results; manage defects; and confirm business readiness.
- Data quality and controls: Help maintain accurate master and transactional data, role-based access, segregation-of-duties considerations, audit evidence, and compliance with divisional and corporate policies.
- Operational support: Manage incidents, service requests, problems, and minor enhancements in line with service levels. Communicate impact, workarounds, progress, and resolution to stakeholders.
- Continuous improvement: Identify opportunities to simplify processes, standardize practices across sites, reduce manual work, strengthen controls, and improve system adoption and business performance.
- Knowledge management: Maintain process, configuration, support, and training documentation; contribute to knowledge articles; and provide effective knowledge transfer to users and support teams.
- Global collaboration: Work across locations, functions, cultures, and time zones while aligning divisional priorities with enterprise architecture, cybersecurity, infrastructure, and governance standards.
Knowledge, Skills, and Abilities
- Bachelor’s degree in Information Systems, Engineering, Manufacturing, Supply Chain, Business, or a related field, or equivalent experience.
- Three or more years supporting Oracle EBS, ERP, MES, or plant-floor applications in a manufacturing environment.
- Functional knowledge of Oracle EBS manufacturing and supply-chain modules, including Inventory, Bills of Material, Work in Process, Cost Management, Quality, Order Management, or Procurement.
- Experience with manufacturing processes, shop-floor systems, and production data such as orders, routings, material, labor, inventory, cost, and quality.
- Experience supporting Oracle EBS integrations through APIs, middleware, EDI, database, or file-based interfaces.
- Ability to gather requirements, map processes, prepare specifications, coordinate testing, and support deployments with minimal production disruption.
- Working knowledge of SQL or reporting tools for troubleshooting, validation, reconciliation, and root-cause analysis.
- Strong analytical, communication, documentation, and cross-functional collaboration skills.
- Knowledge of traceability, serialization, nonconformance, product genealogy, OEE, and plant performance metrics.
- Experience with Oracle BI Publisher, Power BI, OTBI, data warehouses, or similar analytics tools.
- Familiarity with OT/IT controls, cybersecurity, data governance, change control, disaster recovery, and SOX requirements.
- Experience with manufacturing-system implementations, upgrades, site rollouts, or process standardization.
Additional Job Details
Equal Employment Opportunity and Affirmative Action at Nidec
Nidec is an Equal Employment Opportunity (EEO) and Affirmative Action Employer encouraging diversity in the workplace. All qualified applicants receive consideration for employment without regard to their age, gender, gender identity, sexual orientation, race, color, genetic information, religious creed, national origin, physical or mental disability, protected veteran status, or any other characteristic protected by law. For more information regarding your (EEO) rights as an applicant, please visit the following website: http://www1.eeoc.gov/employers/upload/eeoc_self_print_poster.pdf
Work Shift Schedule
No Soliciting
Nidec will not accept unsolicited resumes from individual recruiters or third party recruiting agencies in response to Nidec job postings. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers. Pre-approval from the Nidec Talent Acquisition team is required before any external candidate can be submitted and such candidate must be submitted to the Nidec Talent Acquisition team.
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Who's Hiring



Top Industries Hiring
- Technology & Software
- Consulting & Professional Services
Business Analyst Jobs in St. Louis: Frequently Asked Questions
How do I get a business analyst job in St. Louis?
Focus your search on St. Louis's three strongest hiring sectors: financial services firms in Clayton, health systems anchored by the BJC and SSM networks, and technology companies in the Cortex Innovation Community. Candidates who stand out locally pair core requirements documentation and SQL skills with familiarity in regulated industries. Attending St. Louis IIBA chapter events and connecting with Midwestern regional staffing firms that place analytics professionals also shortens the search considerably.
Which companies hire business analysts in St. Louis?
Companies currently hiring business analysts in St. Louis include Stifel, Stellar Solutions, and QinetiQ, per current listings on Migrate Mate as of November 2026. St. Louis draws a mix of large legacy enterprises in insurance and financial services alongside fast-growing health tech and logistics firms, giving business analysts a wide range of industry environments to choose from.
Are there remote business analyst jobs in St. Louis?
Yes, business analyst work is largely desk-based and documentation-driven, making it one of the more remote-compatible analytical roles. About 48% of business analyst openings tied to St. Louis are remote or hybrid as of November 2026, reflecting broad employer acceptance of distributed work for this function. Requirements gathering and stakeholder workshop facilitation are the tasks most likely to require occasional in-person presence at St. Louis offices.
How can I get a business analyst job in St. Louis with little or no experience?
The most realistic entry path in St. Louis is targeting junior or associate business analyst roles at mid-size financial services firms and regional health systems, which tend to hire and train early-career candidates more readily than large national corporations. Lateral moves from operations coordinator or data analyst internship roles are common locally. Building proficiency in process mapping tools and completing a recognized business analysis certification strengthens an application significantly in St. Louis's competitive but accessible market.
Which industries hire the most business analysts in St. Louis?
The sectors hiring the most business analysts in St. Louis are Technology & Software and Consulting & Professional Services, based on current listings on Migrate Mate as of November 2026. St. Louis's deep roots in banking, insurance, and integrated health networks create consistent baseline demand, while growth in logistics technology and enterprise software firms in the Cortex district adds a newer layer of hiring activity.
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