Jobs in United States

A C Operator in Chicago

92 active opportunities · Updated October 2026

Explore current a c operator jobs in Chicago. Filter by work mode, employment type, experience, department, date posted and distance.

CC
📍 Chicago, Illinois, United States· Full-time
✓ High-confidence listing

From $198K/yr

Quick readStrong listing-quality and freshness signals

Chicago Trading Company (CTC) is a premier proprietary trading firm specializing in options market making. Our collaborative culture fuels innovation in quantitative research, systematic trading strategies, and cutting-edge trading technology. For over three decades CTC has provided critical liquidity across derivatives exchanges worldwide - making them fairer, more transparent, and more efficient. We strive to be the most innovative firm in the industry today, tomorrow, and long into the future while upholding ethical excellence. We believe that CTC makes a positive impact on the markets, the lives of our employees, and all the communities to which we belong. Started in 1995 by a team of forward-thinking Traders, we are proud to call ourselves an industry leader that keeps making markets and each other better. The Role As a Software Engineering (SE) Intern, you will be challenged to learn and adapt in a dynamic, forward-thinking, and fast-paced environment and will experience life as an engineer on one of our technology teams. Your impact is immediate and meaningful. You will work alongside software engineers designing, solving and testing complex coding problems that will deliver solutions to our trading tools and risk applications. You will build the tools traders and quants rely on to price, trade, and manage risk in real time - and because our release cycles are measured in days, you will watch your code reach production and affect the desk almost immediately. This work draws on a solid foundation in computer science, software development practice, and strong communication and teamwork. You will get exposure to the design and implementation of these systems, which will allow you to build upon your technical skills. As part of the Summer Associate cohort, you will learn and socialize alongside other SE Interns and Quant Trading (QT) Interns. There are a variety of languages you could get practical experience working with including (but

PythonJavaAWSRest
P
📍 Chicago, IL, United States· Full-time
✓ High-confidence listingCompany trend -86.3%

From $101.6K/yr

Quick readStrong listing-quality and freshness signals

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible. At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI. Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here . Role Summary: As a Lead Client Partner at Pinterest, you will serve as a strategic visionary, cultivating trusted relationships with top-tier clients within the CPG Food industry through your deep expertise in full-funnel sales. By leveraging your nuanced understanding of client businesses, you will independently engage assigned customer accounts to promote Pinterest products effectively. Your primary responsibilities include meeting performance targets, developing new business, maintaining and expanding customer relationships, and resolving specific customer issues. By guiding clients’ efforts, you'll drive value for millions of Pinners seeking inspiration and action, forming strategic alliances both internally and externally. Success in this role depends on your ability to drive substantial revenue growth and spearhead a vision for long-term c

AWSGitRestAI
S
📍 Chicago, IL, United States· Full-time
✓ High-confidence listingCompany trend -91.7%

$6K – $60K/yr

Quick readStrong listing-quality and freshness signals

For over 20 years, Smartsheet has empowered teams to manage work seamlessly and scale solutions smarter. Now, in our most ambitious chapter yet, we are uniting human teams with AI agents. By orchestrating the work agents do best, automating manual tasks and uncovering insights at scale, we create the space for people to focus on what truly matters: judgment, creativity, and big thinking. That is magic at work, and it’s what we show up for every day. Smartsheet is seeking change agents to join our Central/East Commercial Sales Team as an Account Executive . You will be responsible for increasing software sales and driving expansion across a territory of accounts. You will be motivated, passionate, and opportunistic. You will be a proactive and curious member of the commercial sales team, identifying growth opportunities for clients before they identify a need or gap for themselves. This remote role is part of the Commercial Sales team based in the US and reports a Manager, Commercial Sales. You Will: Build and manage a sales pipeline to meet or exceed software and services sales quotas within your book of business Execute a solution-based sales process encompassing multiple groups within our commercial mature accounts equivalent to (500-4,999 employee size) Develop new business opportunities within existing customers by analyzing and proactively targeting high-value needs across multiple departments and lines of business Leverage existing relationships to expand Smartsheet's footprint and drive revenue or growth during renewals Expand Smartsheet brand awareness at the c-suite, operational and team level Facilitate and manage partnerships with Sales Engineers, Solutions Consultants and Customer Success teams to support full sales cycle and close business Create and maintain Joint Engagement Plans for strategic solution deals Maintain accurate and up-to-date records in Salesforce leveraging MEDDICC qualification guidelines to accurately forecast Utilize existing

P
📍 Chicago, IL, United States· Full-time
✓ High-confidence listingCompany trend -86.3%

From $79.2K/yr

Quick readStrong listing-quality and freshness signals

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible. At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI. Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here . As a Sr. Client Partner at Pinterest, you will develop and grow relationships with some of our most strategic and performance based advertisers in the Mid Market channel. Your primary responsibilities include meeting performance targets, developing new business, maintaining and expanding customer relationships, and resolving specific customer issues. By guiding clients’ efforts, you'll drive value for millions of Pinners seeking inspiration and action, forming strategic alliances both internally and externally. Success in this role depends on your ability to drive substantial revenue growth and spearhead a vision for long-term client success. The Mid Market team is velocity based sales. What you'll do: Retain and grow partner relationships, ultimately driving Pinterest revenue. Build strong relationships with clients, agencies, C-suite, and key

AWSGitRestAI
W
📍 Chicago, Illinois, United States· Full-time· Remote
✓ High-confidence listingCompany trend +8.1%
Quick readStrong listing-quality and freshness signals

🚀 About WRITER WRITER is where the world's leading enterprises orchestrate AI-powered work. Our vision is to expand human capacity through superintelligence. And we're proving it's possible – through powerful, trustworthy AI that unites IT and business teams together to unlock enterprise-wide transformation. With WRITER's end-to-end platform, hundreds of companies like Mars, Marriott, Uber, and Vanguard are building and deploying AI agents that are grounded in their company's data and fueled by WRITER's enterprise-grade LLMs. Valued at $1.9B and backed by industry-leading investors including Premji Invest, Radical Ventures, and ICONIQ Growth, WRITER is rapidly cementing its position as the leader in enterprise generative AI. Founded in 2020 with office hubs in San Francisco, New York City, Seattle, Austin, Chicago, and London, our team thinks big and moves fast, and we're looking for smart, hardworking builders and scalers to join us on our journey to create a better future of work with AI. 📐 About the role We are looking for a visionary and execution-oriented AI transformation lead to serve as a high-impact partner for our most strategic Fortune 100 accounts. In this role, you’ll be the architect of change, moving beyond simple software implementation to help the world's largest organizations fundamentally rethink how they work. You’ll sit at the intersection of business strategy and cutting-edge technology, translating the power of the WRITER platform into measurable P&L impact and helping executives navigate the shift to an AI-first operating model. This is a rare opportunity to build the playbook for enterprise AI transformation. You won’t just be managing accounts; you’ll be driving the next industrial revolution by helping C-suite leaders move from AI experimentation to full-scale value realization. Your work will directly influence WRITER's product roadmap and help define how the world’s biggest brands use superintelligence to expand human capacity. Thi

W
📍 Chicago, Illinois, United States· Full-time· Remote
✓ High-confidence listingCompany trend +8.1%
Quick readStrong listing-quality and freshness signals

🚀 About WRITER WRITER is where the world's leading enterprises orchestrate AI-powered work. Our vision is to expand human capacity through superintelligence. And we're proving it's possible – through powerful, trustworthy AI that unites IT and business teams together to unlock enterprise-wide transformation. With WRITER's end-to-end platform, hundreds of companies like Mars, Marriott, Uber, and Vanguard are building and deploying AI agents that are grounded in their company's data and fueled by WRITER's enterprise-grade LLMs. Valued at $1.9B and backed by industry-leading investors including Premji Invest, Radical Ventures, and ICONIQ Growth, WRITER is rapidly cementing its position as the leader in enterprise generative AI. Founded in 2020 with office hubs in San Francisco, New York City, Seattle, Austin, Chicago, and London, our team thinks big and moves fast, and we're looking for smart, hardworking builders and scalers to join us on our journey to create a better future of work with AI. 📐 About the role We are looking for a visionary and execution-oriented AI transformation lead to serve as a high-impact partner for our most strategic Fortune 100 accounts. In this role, you’ll be the architect of change, moving beyond simple software implementation to help the world's largest organizations fundamentally rethink how they work. You’ll sit at the intersection of business strategy and cutting-edge technology, translating the power of the WRITER platform into measurable P&L impact and helping executives navigate the shift to an AI-first operating model. This is a rare opportunity to build the playbook for enterprise AI transformation. You won’t just be managing accounts; you’ll be driving the next industrial revolution by helping C-suite leaders move from AI experimentation to full-scale value realization. Your work will directly influence WRITER's product roadmap and help define how the world’s biggest brands use superintelligence to expand human capacity. Thi

O
📍 Chicago, Illinois, United States
✓ Quality checkedCompany trend +66.7%

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. Business Analyst Chicago, Illinois Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. The Customer First Team We are a team of Identity and Access Management experts. We help customers, businesses, and organizations maximize their Okta IAM platform investment, providing rapid time-to-value in adoption and usage and promoting scalability and agility. Our team sits within the Customer First area - focused on ensuring the long term success of our customers. Join our team! We’re building a world where Identity belongs to you. Role Summary The Business Analyst (BA) is a central figure on the Okta Professional Services team. Your mission is to serve as the bridge between customer business objectives and technical implementation, driving high-impact outcomes for Okta Identity and Access Management (IAM) deployments. You will own the requirements lifecycle—from initial discovery and stakeholder alignment to functional design and solution integrity—ensuring that the final delivery is secure, scalable,

Machine LearningArtificial IntelligenceAIRecruitment
O
📍 Chicago, Illinois, United States
✓ Quality checkedCompany trend +66.7%

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. The Customer First Team We are a team of Identity and Access Management experts. We help customers, businesses, and organisations maximise their Okta IAM platform investment, providing rapid time-to-value in adoption and usage and promoting scalability and agility. Our team sits within the Customer First area - focused on ensuring the long term success of our customers. Join our team! We’re building a world where Identity belongs to you. Role Summary The Business Analyst (BA) is an essential member of the Okta Professional Services team. This role offers a unique opportunity to learn Identity and Access Management (IAM) fundamentals from the ground up. You will serve as a bridge between customer business objectives and technical implementation, developing the skills to own the requirements lifecycle and ensuring final deliveries are secure, scalable, and aligned with strategic needs. Key Responsibilities Discovery & Requirements Facilitation: Facilitate stakeholder workshops to uncover requirements, map current-state IAM processes, and identify dependencies and pain points across IT, security, and application teams. Documentation & Solution Design: Translate business needs into detailed functional and non-functional requirements. Produce clear business process flows and solution design diagrams to visualize the "how" and "why" behind the technical configuration. Traceability & Solution Integrity: Support senior team members in maintaining

Machine LearningArtificial IntelligenceAIRecruitment
C
📍 Chicago, United States
✓ High-confidence listingCompany trend +340.2%
Quick readStrong listing-quality and freshness signals

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Job Purpose and Summary: At CVS Health, we are focused on transforming health care for our customers and making our company a great place to work. We help people navigate the health care system – and their personal health care – by improving access, lowering costs, and being a trusted partner for every meaningful moment of health. Within our Retail locations, we bring this promise to life with heart every day. Our Staff Pharmacists play a critical role in cultivating a culture of excellence in their pharmacy by acting as a role model for all, demonstrating genuine care, and setting the bar for the pharmacy team. As a Staff Pharmacist, you play a critical role at the forefront of delivering our purpose, modeling our values, and demonstrating genuine, authentic care for our patients. In addition to supporting the Pharmacy Manager in leading and directing the pharmacy team, you are accountable for supporting the management, oversight, and operation of all aspects within your pharmacy. The Staff Pharmacist’s responsibilities include, but are not limited to: Living our purpose by helping to manage and improve patient health through safe and appropriate dispensing, counseling, and immunizing practices Taking direction from the Pharmacy Manager and overseeing the pharmacy as their proxy during bench shifts without overlap, including strengthening pharmacy performan

Customer Service
P
📍 Chicago, Illinois, United States
✓ High-confidence listingCompany trend +26.9%

$29 – $45/hr

Quick readStrong listing-quality and freshness signals

Job Title Technical Consultant - Patient Monitoring (Field: Northern IL/WI) Job Description Launch your career as a Technical Consultant in our Hospital Patient Monitoring business, where you’ll build hands-on expertise installing and supporting advanced patient monitoring solutions, partner with diverse teams and customers, and play a direct role in delivering reliable, high-impact technology that improves patient care and outcomes. Your role: Deliver onsite and remote technical support, responding quickly to customer issues and minimizing disruption to clinical and operational workflows. Ensure reliable system performance by diagnosing and resolving system, network, and application issues using structured troubleshooting approaches. Support the full lifecycle of complex patient monitoring and IT infrastructure solutions, including installation, configuration, integration, and testing. Apply an understanding of customer environments and requirements to ensure systems are implemented effectively and optimized for long-term performance. Troubleshoot and resolve technical challenges using approved tools, test equipment, and diagnostic methodologies. Analyze root causes and implement sustainable solutions that improve system stability and reduce recurring issues. Maintain accurate and detailed documentation of system configurations, troubleshooting activities, and support procedures. Follow configuration management and version control practices to ensure consistency, knowledge sharing, and scalable support for future implementations. Collaborate with cross-functional teams including senior engineers, clinical partners, sales, and service teams to deliver high-quality outcomes. Continuously build technical expertise and contribute to knowledge sharing and improvement initiatives that enhance service delivery and customer satisfaction. <

P
📍 Chicago, IL, United States· Remote
✓ High-confidence listingCompany trend -86.3%
Quick readStrong listing-quality and freshness signals

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible. At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI. Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here . Sr. Manager, General & Administrative Strategic Sourcing Pinterest is seeking a strategic sourcing leader to lead General & Administrative sourcing and manage an approximately $150M annual third-party spend portfolio . You’ll partner with leaders across Finance, Legal, Trust & Safety, People, IT, Workplace and other corporate functions to create supplier strategies that balance commercial value, risk management, operational excellence and stakeholder experience. You’ll also lead and develop a team of sourcing professionals while helping evolve Pinterest’s sourcing capabilities. This role reports to the Global Head of Strategic Sourcing & Supplier Intelligence. What you’ll do: Lead category strategy and sourcing plans for General & Administrative spend, translating business priorities into multi-year roadmaps and measur

AIFinanceSupply ChainProcurement
C
📍 Chicago, United States
✓ High-confidence listingCompany trend +340.2%
Quick readStrong listing-quality and freshness signals

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Position Summary A Shift Supervisor is a key leader supporting the CVS Store Management team in driving store execution and performance while building consumer loyalty to CVS/pharmacy through a focus on excellent customer service. When there is no manager or Operations Supervisor onsite, the Shift Supervisor leads the store staff, ensures that store operations run smoothly, and is responsible for ensuring the completion of all opening and closing procedures. Essential Functions: 1. Management Work effectively with store management and store crews Supervise the store’s crew through assigning, directing and following up of all activities Effectively communicate information both to and from store management and crews 2. Customer Service Assist customers with their questions, problems and complaints Promote CVS customer service culture. (Greet, offer help, and thank) Handle all customer relations issues in accordance with company policy and promote a positive shopping experience for all CVS customers Maintain customer/patient confidentiality 3. Merchandise/Presentation Price merchandise Stock shelves Execute the displays, sign and inventory of weekly, promotional, and seasonal merchandise</

Customer Service
C
📍 Chicago, United States
✓ High-confidence listingCompany trend +340.2%
Quick readStrong listing-quality and freshness signals

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Position Summary Retail Store Associates play a meaningful role within the CVS Health family. At CVS Health, we’re shaping the future of health care for people, businesses, and communities. With your talents and expertise, you can help us play a more active and supportive role in each person’s unique healthcare needs. Join our team of thousands as we positively impact millions…one customer at a time. The Retail Store Associate position provides an opportunity, in a leading retail setting, to excel in a growing, high impact, customer focused role, working both independently and as a member of a team, to positively impact the lives of others. Essential Functions: Providing differentiated customer service by anticipating customer needs, demonstrating compassion and care in all interactions, and actively identifying and resolving potential service issues Focusing on the customer by giving a warm and friendly greeting, maintaining eye contact and offering help locating additional items, when needed Accurately perform cashier duties - handling cash, checks and credit card transactions with precision while following company policies and procedures Maintaining the sales floor by restocking shelves, checking in vendors, updating pricing information and completing inventory management tasks as directed by store manager Supporting opening

ExcelCustomer Service
C
📍 Chicago, United States
✓ High-confidence listingCompany trend +340.2%
Quick readStrong listing-quality and freshness signals

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Position Summary Health is everything. At CVS Health, we are committed to increasing patient access to care, lowering costs and improving the quality of care. Millions of times a day, we’re helping people on their path to better health— from advising patients on their prescriptions to helping them manage their chronic and specialty conditions. Because we’re present in so many moments, big and small, we have an active, supportive role in shaping the future of health care. Pharmacy Technicians are at the forefront of our purpose as they deliver compassionate care to our millions of patients every day. Come join our team of dedicated and caring Pharmacy Technicians who demonstrate our core values of Accountability, Caring, Collaboration,Innovation and Integrity in everything they do in our pharmacies every day. Whether you are new to working in pharmacies or are an experienced Pharmacy Technician, we have a place for you on our team to use your skills and talents to serve and care for our patients and customers. The Pharmacy Technician position provides individuals with an opportunity to work in a leading retail pharmacy company and in a role that positively impacts the lives and health of others. You will work in an environment where the highest professional and ethical standards are maintained as well as full compliance with all Federal, State and Local laws and regulations. Pharmac

Customer Service
C
📍 Chicago, United States
✓ High-confidence listingCompany trend +340.2%
Quick readStrong listing-quality and freshness signals

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Position Summary Health is everything. At CVS Health, we are committed to increasing patient access to care, lowering costs and improving the quality of care. Millions of times a day, we’re helping people on their path to better health— from advising patients on their prescriptions to helping them manage their chronic and specialty conditions. Because we’re present in so many moments, big and small, we have an active, supportive role in shaping the future of health care. Pharmacy Technicians are at the forefront of our purpose as they deliver compassionate care to our millions of patients every day. Come join our team of dedicated and caring Pharmacy Technicians who demonstrate our core values of Accountability, Caring, Collaboration,Innovation and Integrity in everything they do in our pharmacies every day. Whether you are new to working in pharmacies or are an experienced Pharmacy Technician, we have a place for you on our team to use your skills and talents to serve and care for our patients and customers. The Pharmacy Technician position provides individuals with an opportunity to work in a leading retail pharmacy company and in a role that positively impacts the lives and health of others. You will work in an environment where the highest professional and ethical standards are maintained as well as full compliance with all Federal, State and Local laws and regulations. Pharmacy Technicia

Customer Service
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