Freelance Mathematics Expert - Quality Assurance (AI Trainer)

This is a position within Keller Executive Search and not with one of its clients. As the Head of Customer Service in Chicago, this senior role is accountable for shaping customer service strategy and delivering measurable outcomes across the business. The position partners closely with cross‑functional leaders, drives operational excellence, and scales processes to support growth. Key Responsibilities: Set a clear multi‑year strategy and translate it into quarterly plans with accountable metrics. Lead teams with a focus on coaching, psychological safety, and high performance. Elevate CSAT/NPS through service design, QA, and knowledge management. Build data‑driven operating rhythms, dashboards, and continuous‑improvement loops. Own budgets and vendor relationships; negotiate contracts that balance value, risk, and speed. Design compliant processes aligned to local regulations and internal policies. Partner with Sales, Marketing, and People Operations to execute company priorities. Represent the function to senior leadership; prepare crisp updates and decision memos. To learn more about Keller, please see: https://www.kellerexecutivesearch.com/executive-recruitment-headhunters-chicago/ Requirements 7+ years in progressively senior roles within the relevant discipline; experience leading managers. Demonstrated success building scalable processes and delivering against OKRs. Strong analytical and financial acumen; fluency with data tools and business cases. Excellent stakeholder management and executive communication skills. Working knowledge of applicable local laws, standards, and industry best practices. Bachelor’s degree required; advanced degree or certifications are advantageous Benefits Competitive compensation: $ 174,000–213,000 USD Opportunities for professional growth and leadership development. Company culture: Flat management structure with direct access to decision‑makers; open communication environment. Full medical coverage. Equal Employment Opportunity Statement: Keller Executive Search provides equal employment opportunities to all qualified applicants and employees. Employment decisions are based on merit, qualifications, and business needs, without regard to protected characteristics under applicable law. Commitment to Diversity: An inclusive and equitable workplace is actively fostered. Hiring, development, and advancement practices are designed to broaden representation and ensure fair access to opportunity. Data Protection and Privacy: Personal data is processed solely for recruitment and employment purposes, in accordance with applicable data‑protection laws (including GDPR where relevant). Information may be retained for compliance and legitimate interests, subject to data minimization and security controls. Pay Equity: Compensation practices are reviewed to support pay equity for substantially similar work, accounting for bona fide factors such as experience, education, and performance. Health and Safety: Workplace health and safety obligations are observed in line with applicable national and local requirements. Employees are expected to follow all safety policies and promptly report hazards. Compliance with Law: All recruitment, selection, and employment practices are conducted in compliance with applicable laws and regulations in the jurisdiction of employment. Note: This job posting may be for a position with Keller Executive Search or one of our clients. The specific employer will be identified during the application and interview process. Employment laws and requirements may vary depending on the employer and location. 

Procon is a top-ranked construction management and technology consulting firm with 25 years of experience delivering high‑impact projects across the U.S. and worldwide. An ENR Top 100 CM/PM firm for five consecutive years, we specialize in program management, project controls, commissioning, and virtual intelligence—and provide an excellent platform to grow your career while shaping the future of the built environment. Procon is seeking a Mechanical Engineer, specifically in the Washington, DC area. This position requires expertise in mechanical systems design, analysis, and implementation in compliance with local and federal regulations. This role requires various skills and experience as listed below. Requirements Qualifications and Skills Bachelor's degree in Mechanical Engineering or a related field is required. Minimum of 8 years of experience in mechanical engineering, particularly in federal projects. Strong knowledge of HVAC design, plumbing systems, and fire protection systems. Proficient in the use of engineering software (e.g., AutoCAD, Revit, ANSYS). Experience with energy modeling and building performance analysis is a plus. Excellent problem-solving and analytical skills. Strong written and verbal communication skills, with the ability to collaborate effectively with diverse teams. Capable of interpreting codes and standards relevant to mechanical engineering and construction. PE (Professional Engineer) license required. Responsibilities and Duties Design and analyze mechanical systems, ensuring compliance with all applicable codes and standards. Prepare engineering calculations, reports, and specifications for mechanical systems. Collaborate with architects, engineers, and construction teams to develop comprehensive project plans. Conduct site visits to assess existing conditions and provide recommendations for system upgrades or replacements. Review and approve mechanical submittals and shop drawings from contractors. Monitor project progress and ensure that all mechanical work aligns with project schedules and quality standards. Lead troubleshooting efforts for mechanical systems during construction and after project completion. Assist in the development of project budgets and cost estimates related to mechanical systems. Benefits Procon offers competitive salaries and a comprehensive benefits package, including full medical/dental/vision insurance and 401(k) plan with employer match. Procon is committed to providing a workplace free from discrimination or harassment. As a critical part of our culture of respect, we strictly prohibit any discrimination or harassment based on gender, age, race, color, religion, sexual orientation, gender identity, mental or physical disability, ancestry, pregnancy, national origin, and any other status protected by law. We are an Equal Employment/Affirmative Action employer. We do not discriminate in hiring on the basis of sex, gender identity, sexual orientation, race, color, religious creed, national origin, physical or mental disability, protected veteran status, or any other characteristic protected by federal, state, or local law.

About the Role  We are seeking a hands-on Electrical Systems Installer to support our Utah operations. This role is ideal for someone with strong electrical installation skills who can build panels, install and commission metering equipment, and is comfortable working safely around electrical systems.   You will be based out of our Salt Lake office and will play a key role in supporting local projects, managing day-to-day office needs, and working directly in the field.   Key Responsibilities  Field Work & Installation  Install, commission, and test electrical meters, gateways, CT/PT circuits, and related equipment  Fabricate, wire, and assemble electrical panels and custom enclosures  Perform site assessments, equipment mounting, and conduit planning for installations  Work safely around energized equipment, following all NFPA 70E and OSHA safety standards  Read and interpret single-line diagrams, wiring schematics, and technical drawings  Project & Customer Support  Coordinate directly with customers, contractors, and project managers to ensure quality and timely installations  Provide basic training or guidance to customers on installed equipment  Document work performed with as-builts, photos, and final reports for closeout packages  Office & Inventory Responsibilities  Support day-to-day operations at the Utah office including inventory tracking, supplies, and equipment checks  Maintain tools, testing equipment, and company vehicle in good condition  Assist in planning material needs for upcoming projects  Requirements 2+ years of experience in electrical installations or field engineering roles  Comfortable working around live electrical equipment with proper PPE and safety protocols  Strong mechanical and electrical wiring skills for panel fabrication and installations  Ability to read and interpret electrical drawings and perform basic troubleshooting  Familiarity with metering circuits & CT/PT wiring  Excellent problem-solving skills and customer communication abilities  Willingness to travel regionally for installations as needed  Must live near the Salt Lake City, Utah office  Benefits Medical Insurance Dental Insurance Vision Insurance Basic Life Insurance Voluntary Life Insurance Short Term & Long Term Disability Paid Vacation Paid Sick Time Paid Holidays 401K with Company match Albireo Energy is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Procon is a top-ranked construction management and technology consulting firm with 25 years of experience delivering high‑impact projects across the U.S. and worldwide. An ENR Top 100 CM/PM firm for five consecutive years, we specialize in program management, project controls, commissioning, and virtual intelligence—and offer an excellent platform to grow your career while shaping the future of the built environment. Procon now seeks an Electrical Engineer. This position will involve working on a variety of complex construction projects, particularly within federal settings. The ideal candidate will have at least 6 years of electrical engineering experience, particularly focused on projects related to the federal sector. If you're ready to take your engineering career to the next level, we want to hear from you! This role requires various skills and experience as listed below. Requirements Qualifications and Skills Bachelor's degree in Electrical Engineering or a related field is required. Minimum of 6 years of experience in electrical engineering for construction projects, with a focus on the federal sector. Professional Engineering (PE) license is preferred. Experience with federal mandates, regulations, and compliance requirements is preferred. Proficiency in project management software (e.g., Microsoft Project, Primavera) and design software (e.g., AutoCAD, Revit). Strong analytical skills with the ability to interpret complex engineering drawings and specifications. Excellent communication skills, both written and verbal, with the ability to present technical information clearly to diverse audiences. Ability to collaborate effectively with multidisciplinary teams, including architects and other engineering disciplines. Responsibilities and Duties Work closely with federal clients to define project requirements, design solutions, and deliver exceptional engineering outcomes. Monitor and ensure compliance with federal standards, codes, and security requirements throughout the project lifecycle. Manage all phases of the project cycle, from design to construction, ensuring timely and budget-compliant delivery. Review and approve the electrical design and construction documents, ensuring alignment with project goals. Provide technical support to project teams and clients on an ongoing basis, addressing challenges as they arise. Assist in the preparation of Statements of Work (SOWs), market research, and technical reviews related to procurement. Prepare detailed reports and documentation of project progress and compliance for stakeholders. Benefits Procon offers competitive salaries and a comprehensive benefits package, including full medical/dental/vision insurance and 401(k) plan with employer match. Procon is committed to providing a workplace free from discrimination or harassment. As a critical part of our culture of respect, we strictly prohibit any discrimination or harassment based on gender, age, race, color, religion, sexual orientation, gender identity, mental or physical disability, ancestry, pregnancy, national origin, and any other status protected by law. We are an Equal Employment/Affirmative Action employer. We do not discriminate in hiring on the basis of sex, gender identity, sexual orientation, race, color, religious creed, national origin, physical or mental disability, protected veteran status, or any other characteristic protected by federal, state, or local law.

This position maintains the cleanliness of the construction site and completes minor punch-out under the supervision of the construction management team. RESPONSIBILITIES Responsible for maintaining the cleanliness of the job site. Responsible for yard duties, including watering grass and pulling weeds. Responsible for completing punchout for minor warranty, frame, paint, sheetrock, carpentry and other similar tasks as assigned.  JOB COMPETENCIES Organizational Skills Time Management Attention to Detail Initiative Flexibility QUALIFICATIONS Current, valid Driver’s License with acceptable driving record and reliable transportation to work in multiple locations. Requires a minimum of one year of relevant construction assistant responsibilities. Ability to use basic hand tools. Benefits Total Rewards Highlights At Perry Homes, we offer a comprehensive and competitive Total Rewards package designed to support your health, financial well-being, and life outside of work. Health & Wellness Medical, Dental & Vision Coverage Employee Assistance Program (EAP) Fitness Reimbursement Financial Planning 401(k) with Company Match Company-Paid Life & Disability Insurance Supplemental Coverage Options Time Off & Life Balance PTO & Paid Holidays Leave of Absence Programs Family & Lifestyle Perry Homes Family College Fund New Home & Employee Discounts Pet Perks, Travel Assistance, & More ***Note to job seekers: Your resume will be reviewed as the best qualified candidates will be contacted in the event that there is potential match*** Perry Homes is an Equal Opportunity Employer  Disclaimer: Recruitment Fraud – Any communication regarding job opportunities from our organization will be initiated through official channels only, including our company email domain, @perryhomes.com and verified social media accounts.  We advise candidates to exercise caution and refrain from sharing personal or sensitive information with any party claiming to represent our company outside of these channels.  We do not at any early stage of recruitment process solicit personal information (e.g., passport and bank account info), financial details, or any form of payment (e.g., application fee).  If you receive suspicious communications, encounter job postings that appear fraudulent, or want to confirm any employment postings, please contact hrinfo@perryhomes.com.  #PH1967

** Applicants MUST live in NEVADA to be considered for this contracted position.** About Activate Care: At Activate Care, we’re on a mission to improve health equity and drive improved health outcomes across the country. Our Community Care Record platform, Care Link, enables healthcare and community organizations to coordinate care for populations challenged with health-related social needs (HRSN). Path Assist is our tech-enabled Community Health Worker program for addressing HRSN utilizing an evidence-based, structured intervention. Our goal is simple: address individuals’ unmet HRSNs, increase health confidence, improve self-efficacy, and reduce inappropriate healthcare spend. Role Overview: We are seeking friendly and motivated Healthcare Customer Service Representatives to join our team on a 90-day full time remote contract, during standard business hours. In this role, you will make outbound calls to CareSource members to complete required Health Needs Assessments (HNA). These assessments are structured conversations that help identify a member’s needs with social determinants of health, food stability,  housing, education, employment and health. You’ll play a key role in helping over 10,000 members complete these assessments by listening with empathy, asking questions clearly, documenting responses accurately, and connecting members with resources when appropriate. This is a remote, call center–style role that requires excellent communication, attention to detail, and comfort working with technology in a fast-paced, metrics-driven environment. Responsibilities: Make high-volume outbound calls to CareSource members to complete Health Needs Assessments (HNAs). Guide members through structured questions about their health and well-being. Listen actively, provide clear explanations, and build trust with members during calls. Document all responses accurately and efficiently in designated systems. Meet daily and weekly performance goals for call volume and assessment completion. Maintain confidentiality and comply with HIPAA and company privacy standards. Escalate urgent member concerns to supervisors or clinical teams when needed. Collaborate with team members and supervisors to improve call quality and completion rates. Maintain effective communication and a constructive work environment with team members. Comply with organizational policies, privacy regulations, and documentation standards. Other duties as assigned. Requirements Qualifications & Skills: High school diploma or equivalent required; college coursework is preferred. Minimum of 1–2 years of experience in customer service, call center, healthcare support, or related field. Strong verbal communication and active listening skills. Typing proficiency (40+ WPM preferred) and comfort navigating multiple systems/screens. Proficiency in Microsoft Office or Google Suite and experience with CRM, call center, or healthcare systems highly desired High-speed internet and a private, distraction-free workspace for remote work. Ability to stay positive and motivated in a fast-paced, performance-driven environment. Ability to conduct independent assessments and escalate concerns appropriately. Strong organizational, communication, and interpersonal skills. Comfortable with technology and remote collaboration platforms. Nice to Have’s: Bilingual in English and an additional language. Diversity & Inclusion: At Activate Care, we are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates without regard to race, color, religion, sex, pregnancy (including childbirth, lactation, and related medical conditions), national origin, age, physical and mental disability, marital status, sexual orientation, gender identity, gender expression, military, and veteran status, and any other characteristic protected by applicable law. Activate Care believes that diversity and inclusion among our teammates is critical to our success as a company, and we seek to recruit, develop, and retain the most talented people from a diverse candidate pool. The Company will not sponsor applicants for work visas at this time.