Production Manager (New York City Metropolitan Area)

About the Company YIBI Jewelry is the jewelry manufacturing business of YIBI Group, supporting international brands with high-end fashion jewelry development and production. Our capabilities combine product development, metal manufacturing, polishing, surface finishing, assembly, production management, and quality control. About the Role We are seeking a Production Manager based in New York to support project-based collaboration with our international jewelry manufacturing business. The role is suited to professionals who understand how jewelry and accessories move from product development and sampling into stable, scalable production. Responsibilities Support jewelry production and product-development projects. Coordinate production requirements across product, sourcing, quality, and manufacturing teams. Review production schedules, manufacturing readiness, and delivery requirements. Identify production risks, bottlenecks, and opportunities for process improvement. Support sample-to-production handovers. Support communication between international brand teams and manufacturing teams. Provide insights into U.S. jewelry and accessories production practices. Qualifications Experience in jewelry production, accessories manufacturing, production management, or product development. Experience in fashion jewelry, fine jewelry, accessories, or premium consumer products is preferred. Strong understanding of manufacturing and production workflows. Strong organizational and cross-functional communication skills. Experience working with international suppliers or manufacturing partners is an advantage. Required Skills Production Management Jewelry Manufacturing Manufacturing Product Development Production Planning Quality Control Supplier Management Remote, contract-based and project-oriented. Equal Opportunity Statement YIBI Group is committed to providing equal opportunities and values diverse perspectives, backgrounds, and experiences. We welcome qualified professionals from all backgrounds to apply.

Supplier Quality Manager (Rock Hill)

Supplier Quality Manager High Travel JOB DESCRIPTION Company: Autonomous Power Corporation (Powerus) Employment type: Full-time About Powerus Powerus is building a next-generation American autonomous systems platform for defense, national security, critical infrastructure and commercial operations. We bring together engineering, autonomy and advanced manufacturing to develop reliable systems and scale their delivery to customers. Our Mission Deliver resilient autonomous technologies that strengthen national security, improve operational safety and extend capability in demanding environments. Position Overview Own supplier quality readiness and performance for purchased components and assemblies. Work directly at supplier facilities to verify capability, prevent defects and resolve recurring failures. This is a hands-on technical role embedded with supply chain and closely aligned with the quality function, with product acceptance and disposition governed by the company quality system. We need people who have delivered in high-volume, fast- paced environments and can convert priorities into action in hours and days. Key Responsibilities Respond rapidly to supplier defects and production threats, establish immediate containment and clear recovery actions, and drive corrective work daily without compromising product acceptance requirements. Establish risk-based supplier qualification, audit and surveillance plans with sourcing and quality; maintain documented supplier approval recommendations and corrective actions. Conduct on-site process and quality system audits, assessing process controls, traceability, calibration, inspection, test capability and sub-tier managemeDefine supplier quality requirements with engineering and quality, including critical characteristics, inspection plans and first article evidence; apply APQP and PPAP methods where appropriate. Verify new supplier and product readiness through process reviews, samples, first articles and production trials before recommending release to production. Lead containment and supplier corrective actions using structured root-cause methods such as 8D and 5 Whys; verify effectiveness at the process level before closure. Partner with receiving and production quality to analyze defects and escapes, coordinate suspect-stock control and support authorized material review and disposition. Monitor supplier defect trends, repeat failures, corrective-action aging and quality-related disruption; prioritize supplier development using reliable, comparable data. Control supplier process and material changes through approved review, address counterfeit-part and traceability risks, and translate applicable customer quality requirements into practical supplier controls. Qualifications Demonstrated supplier or manufacturing quality experience in high-volume production, with rapid containment, production recovery and verified corrective action under demanding delivery pressure. 7 or more years in supplier quality, manufacturing quality or quality engineering, including ownership of supplier audits and corrective-action programs. Strong technical grounding in electronics, electromechanical assembly, precision mechanical manufacturing or comparable complex hardware processes. Working knowledge of ISO 9001 and AS9100 quality systems, technical drawings, GD&T, inspection methods and first article inspection, including AS9102 where applicable. Practical ability to use process FMEA, control plans, measurement system analysis, statistical process control and capability studies to improve supplier processes. Evidence of resolving recurring supplier failures through verified corrective action, with the judgment to escalate or stop acceptance through authorized quality processes. Preferred Experience Engineering or technical degree, or equivalent practical experience; ASQ CQE or CQA, lead auditor training, IPC workmanship knowledge or relevant aerospace supplier development experience. Leadership and Scope Set supplier quality priorities and coordinate quality engineering support as the function grows; direct reports and formal reporting arrangements will follow the approved organization structure. Working Expectations Powerus operates in hours and days. Take ownership immediately, anticipate the next constraint and deliver without being chased. Make timely, evidence-based decisions; communicate blockers as they emerge with a proposed solution, an owner and a recovery time. Move workstreams in parallel and follow every commitment through to completion. Use approved AI and analytical tools to reduce manual work, verify outputs and protect sensitive information. Travel Requirements Frequent domestic and international supplier-site travel is an essential part of this role, including multi-day visits and short-notice trips when business needs require. The successful candidate must be comfortable spending a substantial portion of their time at supplier facilities and managing follow-through between visits. Education and Relevant Experience A relevant degree in supply chain, business, engineering or a related field is valued. Equivalent relevant professional, technical or military experience will be considered; demonstrated capability and delivery matter. What Success Looks Like Fewer supplier defects and escapes, effective corrective actions, dependable launch quality and stronger supplier process capability, supported by traceable approval and inspection evidence. Equal Opportunity and Accessibility Powerus is an equal opportunity employer. We welcome qualified applicants from diverse backgrounds, including veterans and transitioning service members, and provide reasonable accommodations throughout the hiring process.

Senior Python Software Engineer – Azure, Distributed Systems & AI (Seattle) (Seattle)

Location: Seattle, WA Work Policy: Hybrid — 3 days per week in-office Level: Senior Experience: 8 years of professional software engineering experience About the Role We are looking for a hands-on Senior Python Software Engineer with deep core Python expertise and a proven track record of building, deploying, debugging, and operating production software on Microsoft Azure. This role is for an engineer who understands what it takes to ship reliable software beyond the development environment. You have built real applications and backend services, diagnosed complex production issues, improved performance under load, and taken ownership of systems throughout their lifecycle. We are not looking for data scientists, research-focused AI practitioners, or engineers whose primary experience is building ETL jobs, data ingestion frameworks, or data pipelines. We need a strong software engineer first—someone who writes maintainable Python, understands concurrency and distributed systems, and can independently troubleshoot issues in live environments. Experience building AI-powered applications and integrating LLMs into production software is a plus, but strong software engineering fundamentals and production ownership are essential. What You'll Do Core Python Engineering Design, develop, test, and maintain production-grade Python applications and backend services. Write clean, modular, maintainable, and efficient Python code using appropriate design patterns and engineering best practices. Work with asynchronous programming, concurrency, multithreading or multiprocessing, and efficient resource management where appropriate. Diagnose complex application issues, investigate memory and performance bottlenecks, and improve application reliability. Build robust error handling, retry mechanisms, timeout management, and recovery strategies for failure-prone systems. Production Deployment & Operational Ownership Own software from development through deployment, production monitoring, troubleshooting, and ongoing maintenance. Investigate and resolve production incidents involving application failures, latency, resource exhaustion, dependency failures, and unexpected behavior. Use logs, metrics, distributed tracing, profilers, and debugging tools to identify root causes and implement lasting fixes. Design and implement effective unit, integration, and regression testing strategies. Participate in on-call support, incident reviews, root-cause analysis, and preventive engineering improvements. Azure Cloud Engineering Deploy, operate, and maintain Python applications and services hosted on Microsoft Azure. Work with Azure Functions, App Service, Azure Container Apps, Azure Kubernetes Service (AKS), or other relevant Azure hosting services. Understand cloud application lifecycle management, scaling, configuration, identity, networking, secrets, and dependency management. Troubleshoot production issues involving cold starts, resource limits, service availability, timeouts, throttling, and distributed failures. Implement reliable CI/CD workflows, deployment validation, monitoring, and rollback strategies. Backend & Distributed Systems Design reliable APIs and backend services that integrate with databases, external services, and cloud-native components. Apply practical knowledge of HTTP, REST APIs, authentication, caching, connection pooling, and service-to-service communication. Build resilient applications using queues, asynchronous processing, event-driven communication, and distributed systems patterns where required. Understand consistency, idempotency, retries, race conditions, concurrency limits, and failure isolation. Collaborate with engineers across application, platform, infrastructure, and AI teams to deliver production-ready solutions. AI Application Engineering — Preferred Integrate LLMs and AI capabilities into production applications using APIs and frameworks such as OpenAI, Azure OpenAI, LangChain, or Semantic Kernel. Build application-level AI features, including tool calling, retrieval-augmented generation (RAG), and workflow orchestration. Address practical production concerns such as latency, reliability, token usage, cost control, evaluation, and graceful failure. Apply conventional software engineering practices to AI applications, including testing, observability, security, and release management. Required Qualifications 8 years of professional software engineering experience , primarily in backend development, application engineering, or distributed systems. Strong hands-on Python expertise , including application design, debugging, testing, performance optimization, and writing production-quality code. Demonstrated experience shipping and maintaining software that runs in production—not just prototypes, notebooks, scripts, or proof-of-concept applications. Real-world Microsoft Azure experience , including deploying and troubleshooting applications hosted in Azure production environments. Strong understanding of backend application architecture, APIs, databases, networking fundamentals, and distributed systems. Experience diagnosing production incidents, identifying root causes, implementing fixes, and preventing recurrence. Practical experience with automated testing, source control, CI/CD, monitoring, and safe software deployment practices. Ability to independently own technical problems, make sound engineering decisions, and communicate clearly during incident investigation and resolution. Preferred Qualifications Experience operating Python applications on Azure Functions, App Service, Azure Container Apps, or AKS. Experience with FastAPI, Flask, Django, or similar Python application frameworks. Strong understanding of asyncio, asynchronous I/O, concurrency control, and performance profiling. Experience with Docker, Kubernetes, infrastructure configuration, and automated deployment workflows. Experience with relational or NoSQL databases, caching, messaging systems, and external service integrations. Experience shipping AI-enabled applications using LLM APIs, Azure OpenAI, RAG, or agent orchestration frameworks. Familiarity with Azure Monitor, Application Insights, Log Analytics, OpenTelemetry, or comparable observability tools. Working knowledge of C# or .NET is helpful but not required. What This Role Is Not This position is primarily a software engineering role, not a data engineering or research role. Not a data scientist or machine learning research position. Not primarily an ETL, data ingestion, or data pipeline development role. Not a role focused exclusively on notebooks, model experimentation, or AI proofs of concept. Not a position where cloud experience is limited to certifications, tutorials, or personal lab projects. We value engineers who can explain how their software behaves in production, how they investigate failures, and how they make systems more reliable over time. Interview & Work Logistics Location: Seattle, WA. Work Arrangement: Hybrid, with 2-3 days per week in the office. Interview Process: Candidates must be available for initial in-person interviews at our designated office location in the Seattle area. Engineering Depth & Experience Verification We value demonstrated engineering ability over keyword-heavy résumés. Candidates should be prepared to discuss real examples of Python applications they have shipped, their role in deploying and operating those applications, and challenging production issues they personally investigated. We will assess practical Python proficiency, debugging methodology, system design, Azure production experience, testing practices, and operational judgment. We are looking for engineers who can take ownership, work through ambiguity, and deliver software that remains reliable after it reaches production

Executive Personal Assistant (Miami Beach)

Executive Assistant / Personal Assistant – Investment Management Location: Miami Beach, FL Schedule: Full-Time | 5 Days On-Site We are partnering with an established investment management firm seeking an exceptional Executive Assistant / Personal Assistant to support its Portfolio Manager and his family in Miami Beach. Key Responsibilities: Manage multiple complex calendars, scheduling, and appointments Streamline administrative processes and improve organizational efficiency Coordinate business and personal travel, including detailed itineraries Oversee expense tracking, reporting, and administrative logistics Collaborate closely with senior management and other key stakeholders Personal scheduling, household coordination, and family-related administrative needs Anticipate needs, troubleshoot challenges, and proactively develop solutions Maintain the highest standards of professionalism, discretion, and confidentiality Ideal Candidate: Experienced Executive Assistant or Personal Assistant supporting senior executives, entrepreneurs, or high-net-worth individuals in a financial services field Extremely organized, meticulous, and detail-oriented Resourceful self-starter with strong problem-solving skills Polished, professional, and comfortable working directly with senior leadership Adaptable, dependable, and capable of managing changing priorities Excellent communication skills; conversational Spanish is a plus Able to provide strong professional references Additional Details: Fully on-site in Miami Beach, five days per week Occasional extended hours and after-hours availability required Travel to NYC approximately once per month Periodic travel to Sag Harbor, NY, during the summer

Senior Construction Manager (Belle Glade)

Senior Construction Manager- SFWMD Projects Location: Belle Glade, FL Position Overview KEITH is seeking an experienced Senior Construction Manager to support a major South Florida Water Management District (SFWMD) project. This position will serve as a senior-level construction management representative responsible for overseeing construction activities, ensuring compliance with contract requirements, and supporting successful project delivery on behalf of the Owner. The Senior Construction Manager will provide leadership throughout the construction phase, coordinating with SFWMD representatives, contractors, consultants, inspectors, permitting agencies, and project stakeholders. This role requires a strong understanding of water resources infrastructure, public agency construction processes, contract administration, and construction management best practices. The ideal candidate will have demonstrated experience managing complex public infrastructure projects and a working knowledge of SFWMD procedures, standards, and expectations. Key Responsibilities: Serve as a senior construction management representative providing oversight and guidance for SFWMD projects. Act as a primary point of contact between KEITH, SFWMD, contractors, design consultants, inspectors, and other project stakeholders. Monitor contractor progress to ensure compliance with contract documents, approved plans, specifications, schedules, and quality requirements. Provide leadership in managing construction activities from mobilization through project closeout. Review and evaluate contractor schedules, progress reports, pay applications, change orders, RFIs, submittals, and claims. Identify potential project risks, schedule impacts, and cost concerns; develop recommendations and mitigation strategies. Lead construction progress meetings and coordinate resolution of project issues. Monitor contractor adherence to quality control requirements, environmental commitments, permitting requirements, and regulatory standards. Coordinate with SFWMD project representatives to ensure alignment with District objectives and procedures. Review field observations, inspection reports, testing documentation, and construction records. Provide oversight of Resident Project Representatives, inspectors, and field personnel as applicable. Support resolution of technical issues between contractors, engineers, and stakeholders. Review project documentation for completeness and compliance with contract requirements. Assist with project closeout activities, including punch lists, final inspections, record drawings, warranties, and turnover documentation. Prepare executive-level project status reports addressing schedule, cost, quality, risks, and project performance. Maintain professional relationships with public agencies, contractors, consultants, and community stakeholders. Required Qualifications: Bachelor's degree in Construction Management, Civil Engineering, Environmental Engineering, or a related field. Minimum of 10 years of progressive construction management experience. Experience managing large-scale water resources, drainage, flood control, environmental, civil infrastructure, or public works projects. Demonstrated experience serving as a Construction Manager, Owner's Representative, Resident Engineer, or Senior Project Manager. Experience working with the South Florida Water Management District (SFWMD) or similar public agencies strongly preferred. Strong knowledge of construction contract administration, scheduling, cost management, and quality assurance practices. Experience reviewing contractor schedules, pay applications, change orders, RFIs, submittals, and claims. Ability to interpret engineering plans, specifications, contract documents, and technical reports. Strong understanding of construction safety requirements and regulatory compliance. Proficiency with construction management and project controls software, including Microsoft Office Suite, E-Builder, Primavera P6, Procore, Bluebeam, or similar platforms. Excellent written and verbal communication skills. Preferred Qualifications: Experience with SFWMD Capital Improvement Projects (CIP), water control structures, canals, stormwater management systems, pump stations, flood protection, or related infrastructure Experience managing projects involving environmental permits, regulatory coordination, and agency approvals. Familiarity with SFWMD technical specifications, construction standards, and inspection requirements. Experience working with municipalities, state agencies, and other public-sector owners. Why Join KEITH? Collaborative and growth-focused work environment. Opportunity to work on diverse and impactful projects. Competitive salary and comprehensive benefits package. Professional development and continuing education support We offer competitive benefits, including: 100% PAID Medical, Dental, and Vision Employer matched 401K - 100% Vested on Day 1 of contribution Paid Parental leave and Life Insurance PTO, Holidays, and more!

Inside Sales Representative (Cary)

Inside Sales Representative — Cary, NC Base Salary: $35,000–$40,000 Expected First-Year Earnings: $50,000–$60,000 The Trademark Company is looking for a conversational, coachable, and motivated Inside Sales Representative to join our team in Cary, North Carolina, part of the Raleigh metropolitan area. Since 2003, we have helped more than 100,000 entrepreneurs protect their brands, establish their businesses, and build stronger foundations for growth. You do not need to know trademark law. We will teach you what you need to know. You do need to enjoy talking with people, asking thoughtful questions, following up consistently, and helping customers make confident decisions. The Opportunity You will speak with entrepreneurs who have contacted The Trademark Company for assistance or have previously purchased services from us. Your job is to learn about the customer’s business, understand what they are trying to accomplish, identify the services that may help, and clearly explain the available options. This is consultative inside sales. We want representatives who can sell while remaining conversational, helpful, and genuinely interested in the customer. Most opportunities will come from new inbound inquiries and existing customers. You will not be responsible for generating your own leads, although you will be expected to follow up proactively and consistently with assigned opportunities. What You’ll Do Respond promptly to new inbound leads Contact existing customers about services they may need Build rapport before moving into a sales presentation Ask questions to understand each customer’s business and objectives Explain services and pricing clearly and accurately Recommend appropriate trademark, business-formation, website, and brand-protection services Follow up by telephone, email, and text Guide customers through their purchasing decisions Prepare quotes and process customer orders Maintain complete and accurate CRM records Manage follow-up tasks and an organized sales pipeline Work toward clearly defined individual and team sales goals Participate in coaching, call reviews, and ongoing sales training Coordinate with customer service and operations to support a smooth customer experience Who Will Succeed Here? Our strongest candidates are: Naturally conversational and interested in other people Comfortable spending a significant portion of the day on the telephone Curious enough to ask thoughtful questions before presenting a solution Motivated by achievement and performance-based compensation Persistent without becoming pushy Organized and dependable with follow-up Comfortable working with goals and measurable performance expectations Able to follow a proven process while still sounding natural Open to coaching and willing to improve Interested in entrepreneurs, brands, and growing businesses Positive, professional, and supportive of their teammates Previous sales or customer-service experience is helpful, but attitude, communication ability, work ethic, and coachability matter more. Qualifications Strong verbal and written communication skills Active listening and relationship-building ability Confidence communicating by telephone, email, and text Ability to explain service options in clear, understandable language Ability to stay organized while managing multiple customers and follow-ups Comfort learning and using CRM and sales-support software Willingness to receive coaching and participate in call reviews Ability to work full-time from our Cary, North Carolina office High school diploma or equivalent Experience in sales, customer service, hospitality, retail, banking, wireless, fitness, automotive, professional services, or another customer-facing position is beneficial but not required. No previous trademark or legal-services experience is required. Compensation and Development This position offers: Base salary of $35,000–$40,000 Commission based on sales performance Expected first-year earnings of $50,000–$60,000 Structured product and sales training Regular coaching and performance feedback Opportunities for increased responsibility and advancement About The Trademark Company The Trademark Company helps entrepreneurs launch, protect, and grow their businesses. Our services include trademark registration, trademark monitoring, LLC formation, copyright registration, website and e-commerce development, trademark renewals, Office Action responses, Statements of Use, provisional patent applications, and related brand-protection and business services. We combine convenient online services, straightforward pricing, knowledgeable support, and access to independent attorneys when attorney assistance is selected. The Trademark Company provides access to independent attorneys and self-help services at the customer’s direction. We are not a law firm or a substitute for an attorney or law firm. Our Hiring Process Our process is straightforward: Submit your application. Participate in a short introductory conversation. Complete a structured interview. Participate in a brief, friendly sales exercise. Meet members of the team. If we are a strong mutual fit, receive an offer to join us. You do not need to memorize trademark rules or pretend to be someone you are not. We want to meet the real you and determine whether this is the right opportunity for both of us. The Trademark Company considers qualified applicants based on their skills, experience, potential, and ability to perform the responsibilities of the position.

Pediatric Physical Therapist (Naperville)

26 years and still growing! Promote individual strengths. Maximize success. Achieve family goals. At KatieBug Therapy, Ltd., it is our belief that family is the center of a child’s world and that it is through the love, commitment and belief system of that family that learning and achievement occur. As a team of highly qualified therapists and support staff, we are committed to a family-centered approach as we work with children of all ages in clinic. It is our role as therapists to assist in the identification of each child’s individual strengths and challenges in order to promote the use of effective sensory, motor, and communication skills. We will provide the child and their family with the tools to build the skills needed to maximize full potential. KatieBug Therapy provides comprehensive multidisciplinary services: Physical Therapy Pelvic Floor Therapy Speech Language Therapy Swallowing/Feeding Therapy Occupational Therapy PT Role Description: Our new PT will be responsible for the evaluation and treatment of a variety of diagnoses and related impairments. Evaluating a patient's functional status Establishing treatment goals Planning treatment Implementing the plan of care through direct treatment Providing instruction and education to patient, family, and caregivers Evaluating need for interdisciplinary referral Participating in multidisciplinary patient care conferences Providing accurate, timely documentation of treatment Qualifications: Masters Degree in Physical Therapy IL State License 1-3 years of pediatric experience preferred Comfort communicating with medical professionals Energetic, compassionate, positive attitude with patients and families Enjoys working in a team environment with PT/OT/ST and support staff Experience with EMR a plus Benefits KatieBug Therapy Ltd offers the following for eligible employees: Competitive per visit pay Medical, dental and vision insurance plan options 401K Continuing Ed credits PTO A supportive, collaborative and family-like team environment Spacious state of the art clinic Benefit Conditions: Must work 31 hours per week to be eligible for medical, dental, and vision insurance Location: 2156 Deep Water Lane Naperville, IL 60564 Job Type: Full and Part Time positions available Pay: $48.00-$54.00 per hour

Design Lead (AI-Driven/Web) (Cleveland)

This is a technology-driven role. At Loopdash we build and run applications and sites for businesses, nonprofits, advocacy groups, and media outlets. We're AI forward, and agents handle a lot of our day-to-day work including QA, bug fixes, triage and drafting. We're hiring someone to own design & client accounts from start to finish and to direct those AI tools, not just use them. What you'll do Be the main contact for our clients. You'll run calls, set expectations and keep projects moving without escalating every decision. Turn client feedback into clear tasks, then push them through design, dev, QA and launch. Direct our AI agents. You'll write and refine their skills and prompts, connect tools through MCP, and check what they produce before it reaches a client. Manage our staging-to-production flow and decide what's ready to go live. Triage every day: separate the mission-critical from the critical and the merely important. Spot retainer and upsell opportunities in the accounts you run. Must-haves Hands-on AI experience beyond chat. You've connected MCP servers, written agent skills or prompts, or built automations with tools like Claude Code, Cursor or similar. Please include an example. 3 years building websites or producing client-facing designs at an agency, studio or in-house team. Comfort with GitHub, at least enough to read a PR, follow a deploy and run QA. Clear, calm communication with clients, including when the news is bad. Nice to have Nonprofit, political or media clients. WordPress experience such as themes, plugins, hosting and dev/staging/production. SEO basics Design chops in Figma. Please also send your resume plus a short note on one AI workflow you built to [email protected] Benefits: Dental insurance Flexible schedule Professional development assistance Referral program Retirement plan Vision insurance

Sales Executive (Grand Rapids)

Sales / Business Development — Industrial Automation Grand Rapids, MI | Confidential Search An industrial automation company is seeking a Sales Professional with a strong hunter mentality to identify opportunities, open doors, and win new business. This role is ideal for someone who understands manufacturing, enjoys prospecting, and can connect customers’ production challenges with automation solutions. The Opportunity Develop new business through targeted prospecting, networking, referrals, and direct outreach. Build relationships with engineering, operations, plant leadership, and purchasing decision-makers. Identify opportunities to improve productivity, quality, and efficiency through automation. Partner with technical and engineering teams to develop solutions, proposals, and presentations. Own the sales process from initial contact through negotiation and close. Build and maintain a healthy pipeline with consistent follow-up and accurate forecasting. What We’re Looking For A demonstrated track record of winning new customers and generating new revenue . Experience selling industrial automation, robotics, custom machinery, systems integration, or related technical solutions. The ability to understand manufacturing applications and communicate the business value of a proposed solution. Strong prospecting, relationship-building, negotiation, and closing skills. A self-directed professional who brings urgency, persistence, and accountability. Comfort working through technical sales cycles in partnership with engineers.