NewIndustrial Water/Wastewater Engineer ISGIndustrial Water/Wastewater EngineerSioux Falls, SD$70,000–$125,000 / yearEssential DutiesProcess Design & Calculations: Develop process designs and perform detailed calculations (mass balances, hydraulic profiles, equipment sizing, process modeling) for industrial water/wastewater systems (physical/chemical, biological, pretreatment, reuse)Tailored Solutions: Analyze influent/effluent variability and site-specific conditions to create solutions that fit each client's process—no “one-size-fits-all”Fast-Paced Project Delivery: Manage multiple, fast-moving industrial projects with clear priorities, organized workflows, and proactive communicationTechnical Documentation: Produce PFDs/P&IDs, specifications, reports, and QA/QC checklists; coordinate with multi-disciplinary teams and vendorsField & Implementation Support: Support site visits, pilot testing, startups/commissioning, and operator training as neededData-Driven Decisions: Structure and interpret data to inform design decisions; validate results with practical judgment (e.g., sanity-check mass and flow balances)Continuous Learning & Thought Leadership: Contribute to internal knowledge-sharing, present or co-author technical papers, and represent ISG at industry and technical conferencesCollaboration & Mentorship: Work independently when appropriate while knowing when to ask questions, reference resources, and engage teammates; help grow our intern program and early-career staffSkills, Knowledge and ExpertiseEducation: B.S. in Chemical Engineering or Environmental Engineering (preferred). Mindset: Demonstrated ability to think critically, ask the right questions, and tailor designs based on unique process conditionsCommon-Sense Engineering: Habit of validating whether results are physically/logically reasonable (e.g., ensuring mass/flow balances make sense)Data Orientation: Strong organization and comfort relying on data to drive decisions; proficiency with Excel and engineering calculation toolsCommunication: Clear, concise verbal and written communication with clients and internal teams; ability to work independently and proactively seek guidance when needed.
NewSenior Water/Wastewater Engineer ISGSenior Water/Wastewater EngineerSioux Falls, SDDepartmentWater/WastewaterLocationSioux Falls, SDCompensation$70,000 - $190,000 / yearKey ResponsibilitiesLead with Impact - take charge of projects or contribute individually to help clients evaluate, plan, and implement water, wastewater, and reuse system operationsConduct treatment technology assessments using data analysis, mass balance calculations, modeling, bench and pilot testingDiagnose existing system operations, troubleshoot issues, and drive process improvementsSupport long‑range planning by assessing current systems and forecasting future capital and operational needsPerform studies and alternative analyses to identify optimal treatment solutions that align with compliance and client goalsDesign with Purpose - develop conceptual and detailed engineering plans and specifications for construction‑ready solutionsAssist with construction, system start‑up, troubleshooting, and operational support for new installationsConduct field observations, inspections, and data collection to inform project decisionsPrepare permit submittals for water and wastewater projects, ensuring regulatory complianceWork closely with team members, communities, and stakeholders to define project needs and deliver impactful resultsTake on additional responsibilities as needed, contributing to a dynamic and evolving team environmentRecent ProjectsClarion Water Treatment SystemHartford, SD Reclamation Facility ImprovementsCompensation NoteWe've listed a compensation range that reflects our expectations for this role, including both direct and indirect components. You will work alongside industry leaders, Casey Patton, PE, Water/Wastewater Practice Group Leader, and Brian Hiles, Senior Water/Wastewater Engineer, along with several other innovative Wastewater professionals.
Sr. Process engineer GpacSr. Process engineerSioux Falls, SD85000–125000GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. · Analyzing and optimizing manufacturing processes to improve efficiency, quality, and throughput · Identifying and implementing process improvements and cost-reduction initiatives.
NewIndustrial Water/Wastewater Process Engineer - Fast-Paced Design ISGIndustrial Water/Wastewater Process Engineer - Fast-Paced DesignSioux Falls, SDA recognized multi-disciplinary firm in Sioux Falls is seeking an Industrial Water/Wastewater Engineer to join their Water/Wastewater team. This role demands expertise in process design and the ability to manage multiple fast-paced industrial projects across various sectors.
Programming SME - Power Systems & Advanced Controls Interstates IncProgramming SME - Power Systems & Advanced ControlsSioux Falls, SDWhether youre bending conduit, wiring panels, writing code, supporting projects, or helping things run behind the scenes, youll be part of a crew that works hard, shares laughs, and takes pride in doing quality work. Translate project requirements into scalable control system architectures while integrating field devices such as generators, switchgear, and energy storage systems using industrial communication protocols and enterprise platforms.
NewProcess Engineer CCL LabelProcess EngineerSioux Falls, SDA global supply chain leader and specialty packaging pioneer, CCL is the largest label company in the world and provides innovative premium packaging solutions to the Home & Personal Care, Premium Food & Beverage, Healthcare & Specialty, Automotive & Durables and Consumer markets worldwide. CCL Label is the world's largest converter of pressure sensitive and extruded film materials for decorative, functional and information labels.
Manufacturing Engineer Henkel CorporationManufacturing EngineerBrandon, SD$65,000–$88,000 / yearHenkel holds leading positions in both industrial and consumer businesses: Our portfolio includes well-known hair care products, laundry detergents, fabric softeners as well as adhesives, sealants, and functional coatings. This position is with our Adhesive Technologies business unit - where we empower our people to transform industries and provide our customers with a competitive advantage through adhesives, sealants and functional coatings.
Sr Business Analyst The Schwan Food CompanySr Business AnalystSioux Falls, SDPartnering closely with the Director of Manufacturing Startup, you will drive project execution, facilitate communication across stakeholders, develop operational processes and reporting tools, and champion continuous improvement and Lean initiatives that support long-term business success. From kids devouring pizza after soccer practice, to students laughing over dumplings in a cafeteria, to families enjoying pie during the holidays, our team members play an important role in bringing those everyday moments to life.
NewVice President Manufacturing SABVice President ManufacturingSioux Falls, SDThe VP Manufacturing will provide strategic, operational, and technical leadership for the company's manufacturing activities supporting late-stage clinical development, commercial readiness, and future commercial supply of the company's lead biologic programs, including SAB‑142.This role is responsible for establishing scalable, compliant, and cost-effective manufacturing capabilities as the company advances SAB‑142 and other pipeline programs toward commercialization. Regulatory and CMC DocumentationProvide strategic leadership for CMC content supporting global regulatory submissions (INDs, BLAs, MAAs, and amendments).Author, review, and approve CMC sections of regulatory filings and associated documentation.
Manufacturing Technology Leader Amrize LtdManufacturing Technology LeaderSDRemoteABOUT THE ROLE: The Isocyanurate Technology Leader will develop and improve the polyisocyanurate insulation board manufacturing process in the ISO facilities within Amrize. Employees that are required to wear respirators must be clean shaven where the respirator seal meets the face in order to pass the qualitative and quantitative fit test.
Field Service Representative Apex Water + ProcessField Service RepresentativeSioux Falls, South DakotaApex Water and Process is a trusted leader in water and process management, delivering integrated solutions of chemistry, equipment, automation and services to help industries reduce costs, maximize efficiency, stay compliant, and optimize sustainability. Ability and willingness to physically provide service at customer facilities within a wide range of environments, including hot, loud industrial facilities as well as outdoor environments that may include exposure to sun, rain, wind, or other weather conditions.