Java Full Stack Developer - w2 only

Job Title: Java Full Stack Developer   - w2 only
Location:  Houston, TX/ onsite
Duration: 6 months
Rate: $65/hr on w2

Must Have Skills:
⦁ Siemens PLC (TIA Portal)
⦁ PLC Programming (Ladder, ST, SFC)
⦁ Ignition HMI
⦁ Control System Architecture
⦁ Industrial Protocols (Profinet, Profibus, Ethernet/IP, OPC UA, CANBUS)
⦁ Source Code Management
⦁ Change Control
⦁ Lab Simulation Testing

Nice to Have Skills:
⦁ Drilling automation experience
⦁ Battery Management Systems
⦁ WinCC/Wonderware
⦁ Multi-developer environments
⦁ Automation tools/bots/AI accelerators

Detailed Job Description:
⦁ Bachelor''s degree in electrical, Mechanical, Mechatronics, Controls, or Automation Engineering (or related field)
⦁ 7+ years of proven PLC programming experience
⦁ Strong hands-on experience with Siemens PLCs using TIA Portal
⦁ Proficiency in developing complex control algorithms and applying control system theory
⦁ Experience in HMI design and development (Ignition, WinCC, Wonderware or similar)
⦁ Solid understanding of industrial communication protocols (Profinet, Profibus, Ethernet/IP, CANBUS, OPC UA, etc.)
⦁ Ability to translate functional requirements into control system architecture and scalable solutions
⦁ Experience designing system, loop, block, and network diagrams
⦁ Experience generating technical documentation, drawings, and operation manuals
⦁ Hands-on experience with installation, commissioning, and troubleshooting of PLC-based control systems
⦁ Experience working with formal software change control, versioning, and revision management
⦁ Knowledge of modular programming practices, source code management, and QC/testing methodologies
⦁ Ability to work independently while managing multiple parallel projects
⦁ Strong written and verbal communication skills
⦁ Willingness and ability to work in field environments, including drilling rigs, with travel and on-call support requirements

Minimum Years of Experience:
⦁ 12+ years

Thanks and Regards,
Rahela Banu | IT Recruiter

ASCII Group, LLC
| Direct #
38345 W 10 Mile Rd, Suite 365, Farmington, MI 48335
Website: