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Cex Jobs (NOW HIRING)

Purification Scientist

Boston, MA · On-site

$44 - $46/hr

Execute purification processes including affinity chromatography (e.g., AVB, CaptureSelect), ion-exchange chromatography (AEX, CEX), and polishing steps * Operate AKTA systems (Avant, Pure, Pilot ...

Solid understanding of the crypto landscape, including DeFi, Web3, and trading infrastructure (DEX/CEX, liquidity, and market-making). * Proven track record of managing complex, cross-functional ...

Previous experience working at a CEX or DEX, with a deep understanding of trading systems, is a plus * Expertise in backend languages and frameworks such as Golang, Rust, TypeScript, and Python (with ...

Column chromatography for protein purification by AEX, CEX, affinity, SEC, HIC. * Column packing and testing. * AKTA chromatography system. * Lab scale TFF systems. * Qualitative assays including SDS ...

Bioanalytical Chemist

Andover, MA · On-site

$27 - $30/hr

Familiarity with CEX (cation exchange chromatography) and similar separation techniques * Knowledge of compendial assays (USP/EP methods) Key Competencies * Strong technical and analytical skills

Scientist-II

Rahway, NJ · On-site

$111K/yr

... CEX), Reverse Phase (RP), or Hydrophobic interaction chromatography (HIC)o Electrophoretic methods such as capillary electrophoresis sodium dodecyl sulfate (CE-SDS) and/or capillary isoelectric ...

Hands‐on experience with protein analytical methods, both compendial and non‐compendial, such as HPLC (SEC, AEX/CEX, HIC, RP, etc.) and additional product‐specific methods such as ELISAs ...

Scientist-II

Rahway, NJ · On-site

$111K/yr

... CEX), Reverse Phase (RP), or Hydrophobic interaction chromatography (HIC) o Electrophoretic methods such as capillary electrophoresis sodium dodecyl sulfate (CE-SDS) and/or capillary isoelectric ...

Showing results 21-40

Cex information

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$12

$16

$31

How much do cex jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for cex in the United States is $16.29, according to ZipRecruiter salary data. Most workers in this role earn between $14.42 and $14.42 per hour, depending on experience, location, and employer.

What is a CEX?

CEXs, or Centralized Exchanges, are online platforms where users can buy, sell, and trade cryptocurrencies through a centralized intermediary. These exchanges manage users' funds and facilitate transactions, providing an easy-to-use interface for beginners and advanced traders alike. Popular examples of CEXs include Binance, Coinbase, and Kraken. They typically offer high liquidity, a wide range of trading pairs, and additional features like staking or margin trading. However, users must trust the exchange with their funds and personal data, as the platform holds custody of assets.

What are the key skills and qualifications needed to thrive as a Customer Experience specialist?

To thrive as a Customer Experience (CX) Specialist, you need strong analytical abilities, customer service skills, and a background in business or communications, often supported by a relevant degree. Familiarity with CRM platforms, customer feedback tools, and data analytics software is typically required. Outstanding problem-solving, communication, and empathy help CX specialists connect with customers and resolve issues effectively. These skills ensure a seamless customer journey, drive satisfaction, and support business growth.

What are common challenges faced by CEX employees and how are they addressed?

Employees working at a centralized exchange (CEX) often encounter challenges such as rapidly evolving regulatory requirements, high-paced market volatility, and the need to maintain top-tier security standards. These challenges are typically addressed through ongoing training, strong compliance teams, and collaborative incident response protocols. Additionally, cross-functional teamwork between operations, legal, and technology departments is emphasized to ensure smooth and secure trading experiences for users.

What is the difference between Cex vs Customer Service Representative?

AspectCexCustomer Service Representative
Required CredentialsHigh school diploma or equivalent; training providedHigh school diploma or equivalent; training provided
Work EnvironmentRetail stores, call centers, onlineRetail stores, call centers, online
Industry UsageElectronics and tech retailVarious industries including retail, telecom, banking
Common Search/ComparisonYesYes

Both Cex and Customer Service Representatives typically require similar credentials and work in customer-facing environments. Cex roles are specific to electronics retail, while Customer Service Representatives work across multiple industries. The main difference lies in the industry focus, with Cex specializing in tech products and electronics.

More about Cex jobs
Infographic showing various Cex job openings in the United States as of August 2026, with employment types broken down into 86% Full Time, and 14% Contract. Highlights an 71% In-person, and 29% Remote job distribution, with an average salary of $33,875 per year, or $16.3 per hour.

Senior Executive Administrative Aide, Grade N18

Montgomery County (MD)

Rockville, MD

$64K - $101K/yr

Full-time

Posted 8 days ago


Job description

About the Position WHO WE ARE The County Executive oversees the enforcement of the laws of Montgomery County and provides Executive direction to all departments and offices of the County government. The County Executive also develops policies; proposes plans, programs, budgets, and legislation to the County Council; adopts Executive Orders and Regulations and appoints residents to boards, committees, and commissions. WHO WE ARE LOOKING FOR The Office of the County Executive (CEX) is seeking a Senior Executive Administrative Aide to provide advanced level administrative support to the County Executive.

The primary focus of CEX is to provide policy direction, reinforce accountability, and ensure the achievement of results for our residents. The successful candidate is detail oriented, proactive, has strong interpersonal skills, the ability to multitask and problem-solve. This position also requires strong organizational skills, time management, discretion in handling highly confidential matters, and excellent written and oral communication skills.

What You'll Be Doing The Senior Executive Administrative Aide's duties include but are not limited to the following: Managing executive level calendars and emails to include scheduling and coordinating high profile meetings, events, and appointments. Acting as a liaison with department and agency directors, senior managers, the County Council and other elected officials, representatives from outside organizations, County employees, and the public. Accompany the County Executive to public functions and provide logistical support to ensure a smooth delivery and transition between events.

Drafting, editing, proofreading, formatting, and routing correspondence, reports, and other documents. Tracking and monitoring the status of various issues, documents, projects, activities, and initiatives. Preparing packets, agendas, minutes, and summaries for use during official meetings and public events.

Assembling agendas, data, talking points, background documents, and other relevant materials for meetings and events from County Executive's staff, Executive Branch officials, and/or other sources. Assisting with proclamations, certificates, and letters. Providing support to other Senior Executive Administrative staff as needed.

Excellent writing skills are critical to the selected candidate's success in this position. Minimum Qualifications Experience: Seven (7) or more years of administrative aide experience. Education: Graduation from high school or High School Certificate of completion recognized in the State of Maryland.

Equivalency: An equivalent combination of experience and education may be substituted. Preferred Criteria, Interview Preferences Interview preference criteria will be used pertaining: The applications of those individuals meeting the minimum qualifications will be reviewed to determine the experience in and understanding of the following areas - Taking the time to address these areas in your resume is recommended: Experience using a variety of office automation equipment and computer applications, including Microsoft Office Suite, Outlook, Word, PowerPoint, Excel and Teams, to communicate, maintain calendars, schedule meetings and appointments, track and monitor documents and activities, create spreadsheets, and prepare documents, agenda, minutes, reports, and presentations. Experience composing, editing, formatting, and proofreading executive correspondence, memoranda, reports, and other written materials.

Experience must include creating concise, accurate and well-written messages from verbal instructions. Experience organizing and prioritizing work to meet deadlines and managing multiple assignments, while being detail oriented and flexible in a fast-paced, high pressure work environment. Experience researching issues and collecting and organizing information from a variety of sources to present to the manager or to address an issue.

Experience managing and maintaining complicated, confidential files and records. If selected for consideration for this position, you may be required to provide a writing sample. IMPORTANT INFORMATION The Office of Human Resources (OHR) reviews the minimum qualifications of all applicants, irrespective of whether the candidate has previously been found to have met the minimum requirements for the job or been temporarily promoted to the same position.

This evaluation is based solely on the information contained in the application/resume submitted for this specific position. Montgomery County Government(MCG) is an equal opportunity employer, committed to workforce diversity. Accordingly, as it relates to employment opportunities, the County will provide reasonable accommodations to applicants with disabilities, in accordance with the law.

Applicants requiring reasonable accommodation for any part of the application and hiring process should email OHR at Hiring@montgomerycountymd.gov. Individual determinations on requests for reasonable accommodation will be made in accordance with all applicable laws. MCG also provides hiring preference to certain categories of veterans and veterans/persons with a disability

For more information and to claim employment preference, refer to the Careers webpage on Hiring Preference. All applicants will respond to a series of questions related to their education, relevant experience, knowledge, skills, and abilities required to minimally perform the job. The applicant's responses in conjunction with their resume and all other information provided in the employment application process will be evaluated to determine the minimum qualifications and preferred criteria or interview preference status.

Based on the results, the highest qualified applicants will be placed on an Eligible List and may be considered for an interview. Employees meeting minimum qualifications who are the same grade will be placed on the Eligible List as a "Lateral Transfer" candidate and may be considered for an interview. This will establish an Eligible List that may be used to fill both current and future vacancies.

If selected for consideration for this position, you may be required to provide evidence that you possess the knowledge, skills, and abilities indicated on your resume. Montgomery County Ethics Law: Except as provided by law or regulation, the County's "Public Employees" (which does not include employees of the Sheriff's office) are subject to the County's ethics law including the requirements to obtain advanced approval of any outside employment and the prohibitions on certain outside employment. The outside employment requirements of the ethics law can be found at 19A-12 of the County Code.

Additional information about outside employment can be obtained from the Ethics Commission website.