LHH · 12 hours ago
Manufacturing ERP/MRP Systems Software Engineer
Flemington, NJ
Full-time
Onsite
Mid, Senior Level
$120K/yr - $140K/yr
5+ years expLHH Recruitment Solutions is seeking a Manufacturing ERP/MRP Systems Software Engineer for their client in the Raritan Township, NJ area. This hands-on role focuses on designing, developing, and maintaining production software that supports ERP, MRP, and MPS systems in a manufacturing environment.
Human Resources
Hiring Manager
Laura Orozco
Responsibilities
Manage master data and MRP/MPS configuration and adjustments
Manage item attributes and lead times
Develop and maintain APIs using FastAPI and build services with Python and AppSmith to seamlessly integrate operations across the production environment
Design and implement systems that support manufacturing best practices, including First-In First-Out (FIFO), lot tracking, and real-time inventory monitoring throughout the production process
Proficiency in Python and experience with FastAPI or similar frameworks
Strong knowledge of PostgreSQL and relational database design
Experience working with ERP/MRP/MPS systems, preferably in a manufacturing environment
Familiarity with AppSmith or similar low-code platforms
Understanding of data pipelines and system integrations
Ability to work in a Linux-based development environment
Excellent problem-solving skills and attention to detail
Strong communication and collaboration abilities across technical and non-technical teams
ROL/Kanban settings, and routings and pilot and roll out MRP/MPS to all codes
Plan and release production & purchase orders that meet customer demands
Manage and optimize capacity and inventory
Oversee cycle-counts, stockroom transactions and oversee root-cause analysis on variances
Create and set objectives, evaluate performance, and assist in building and leading cross-training
Collaborate with other departments such as purchasing, manufacturing, sales, and engineering to align schedules to resolve shortages
Support NPI
Drive resolution of material and process non-conformances
Manage the NPR workflow, lead collaborative root-cause analysis, and implement corrective actions
Manage revision changes and prototype gating and activate new part revisions, as well as shepherd prototypes through the approved workflow
Confirm all documentation, approvals, and BOM updates before full production
Drive continuous improvement, identify cost-reduction opportunities, streamline material flow, and lean/5S initiatives
Report KPIs (OTIF, inventory turns, schedule adherence) and present data-driven recommendations to senior leadership
Qualification
Required
Bachelor's degree in Computer Science or Computer Engineering
5+ years in materials planning, production control, or supply-chain management within a manufacturing environment
Minimum of 5 years of hands-on experience in software engineering, with a proven track record of owning and maintaining production-level systems
Expertise in SQL and PostgreSQL, including query optimization, performance tuning, schema design, and database migrations
Proven success launching and optimizing MRP/MPS modules and governing master data
Proven proficiency with ERP systems data-analysis skills
Experience developing backend services and data pipelines with automated testing and CI/CD workflows in a Linux environment; proficient with Git and Docker
Current working knowledge of BOM/routing structures
Strong analytical, problem-solving, and project-management abilities with the ability to manage multiple priorities in a fast-paced manufacturing environment
Preferred
Proficiency in Python and experience with FastAPI or similar frameworks
Strong knowledge of PostgreSQL and relational database design
Experience working with ERP/MRP/MPS systems, preferably in a manufacturing environment
Familiarity with AppSmith or similar low-code platforms
Understanding of data pipelines and system integrations
Ability to work in a Linux-based development environment
Excellent problem-solving skills and attention to detail
Strong communication and collaboration abilities across technical and non-technical teams
Benefits
Health insurance
Dental insurance
Life insurance
Company
LHH
At LHH, we believe work should be meaningful, fulfilling, and connected.
10001+ employees
H1B Sponsorship
LHH has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
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Trends of Total Sponsorships
2025 (2)
2022 (1)
2020 (1)
Funding
Current Stage
Late StageLeadership Team
Dave Hilbig
President & CEO, OCM-LHH Utah, Wyoming
Ted Diven, MBA
CEO - OCM / Lee Hecht Harrison (ID, MT, NV)
Recent News
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2025-05-17
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