Senior Buyer
Sonora Quest Laboratories
Advanced Vendor Relations And Contract Negotiations
This position is responsible for advanced vendor relations and contract negotiations. Provides technical and expert counsel to other staff members. In addition, this position provides administrative support to senior management, procures difficult and complicated purchases. Promotes sound and ethical purchasing practices between SQL/LSA and the vendor community by developing and maintaining positive vendor relationships based on mutual respect and trust.
Core functions include:
- Responsible for advanced vendor relations, contract negotiations. Writes, reviews, analyzes and negotiates new and existing agreements. Enhances opportunities for cost savings by promoting use of contracts and pooled purchases. Maintains the integrity of the information contained in all data files. Negotiates best possible pricing for off-contract items.
- Procures difficult and complicated purchases, such as major supplies agreements, prime vendor agreements, GPO participating agreements, capital equipment for projects and pooled purchases.
- Is a resource for product and vendor information for the facilities and utilization efforts. Is a source for products and suppliers. Works closely with assigned departments to understand and meet their needs regarding product specifications and selection.
- Analyzes and evaluates product usage categories for savings, comparing contracted distributor pricing and manufacturing direct pricing. Calculates and documents savings on items as appropriate. Identifies new opportunities for items on which to seek negotiated pricing. Leads procurement process for all equipment implementation projects. Leads and monitors Procurement projects.
- Provides technical training to purchasing staff concerning all aspects of procurement and contracting. Maintains Procurement's Standard Operation Procedures. Maintains organized files of Purchase Orders and requisitions per document retention guidelines. Indexes receiving documents and packing slips so that images are easily retrieved and readable.
- Coordinates standardization and utilization efforts in collaboration with the Contracts team and committees as assigned. Requests new item and vendor setups as appropriate, ensuring that proper product information is entered and no duplications exist. Resolves late shipments from suppliers, material quality issues and expedites supplier deliveries if required.
Knowledge/skills/abilities include:
- Basic computer experience including moderate skills in Excel.
- Knowledge of data entry and word processing.
- Working knowledge of general office filing procedures.
- Ability to work independently with minimal supervision.
- Ability to solve problems and obtain assistance to resolve more complex problems.
- Ability to work under strict time constraints and manage multiple priorities.
- Exceptional interpersonal skills to interface with a broad range of internal and external customers.
Minimum qualifications:
- Bachelor's Degree in Business or related field and five (5) years' purchasing experience or equivalent combination of education, training and experience.
Preferred qualifications:
- MBA/Master's Degree. Capital buying and/or contract experience.
- Experience with MMIS systems.
- Additional purchasing experience including general knowledge of purchasing procedures.
EEO Statement:
EEO/Disabled/Veterans
Our organization supports a drug-free work environment.
Privacy Policy:
Privacy Policy
Sonora Quest Laboratories- ...or Phoenix, AZ), with the expectation that time working will regularly take place inside and outside of a company office. The Senior Buyer oversees the procurement operations helpdesk, answers procurement-related inquiries from internal associates and suppliers. This...SeniorContract workWork at office
- A leading materials and technologies firm in Phoenix is seeking a Senior Buyer-Aerospace to manage purchasing and vendor negotiations. The ideal candidate will have 4-6 years of relevant experience, preferably in aerospace, and will be responsible for evaluating vendor...Senior
- Custom Control Sensors, LLC is seeking a Buyer in Phoenix, AZ to manage direct material purchasing and supplier performance in a fast-moving manufacturing environment. You will convert production demand signals into PO placements, monitor lead times, and ensure on-time...Senior
- The Senior Digital Planner Buyer is responsible for the planning, negotiation, and placement of digital media for assigned clients, in addition to new business projects as needed. This role requires deep, hands-on expertise across digital channels, paired with a strong...Senior
- ...Job Description Job Description The Senior Buyer will play a key role and take significant responsibility for the purchasing and inventory level strategy of the organization. This includes, but not limited to, tasks such as inventory planning, demand and supply forecasting...SeniorContract work
$77k - $202k
Industry/SectorNot ApplicableSpecialismOperationsManagement LevelSenior AssociateJob Description & SummaryAt PwC, our people in operations consulting specialise in providing consulting services on optimising operational efficiency and effectiveness. These individuals analyse...SeniorFull timeH1b- Job Description Job Description Who is Cafe Bakery Since 1987, Cafe Valley has been baking smiles one cupcake, muffin, cake, and croissant at a time—putting care and craftsmanship into every product we make. Our people are the heart of our success. We’re committed...SeniorRemote work
- ...Senior Procurement SpecialistImmediate need for a talented Senior Procurement Specialist. This is a six-month contract opportunity with long-term potential and is located in Phoenix, AZ (Hybrid).Job ID: 26-07027 Pay Range: $45 - $50/hour. Employee benefits include, but...SeniorContract work
- Job OpportunityType of position: RegularExperience: Over 15 years in procurement, sourcing or supply chain (EPCM or construction preferred)Benefits: Annual premium program for regular employeesOpportunity to mentor: We invest in our people and help them developAbout BBABBA...SeniorLocal area
$48 - $50.4 per hour
Pay rate is $48 to $50.40 based on experience. Must work in office for first 90 days before Hybrid option become available. In this role, we are seeking someone who can take ownership of securing parts under contract within a FAR Part 15 environment. A key focus is establishing...SeniorContract workTemporary workFor subcontractor- OverviewThe Sr. Demand Planner plays a key role in ensuring our future forecasts are accurate and align with Category Management and Merchandise Planning. Reporting to the Sr. Manager of Replenishment, working closely with the Sr. Replenishment Analyst and Replenishment...SeniorTemporary workWork at officeImmediate startRemote workFlexible hours
- Job-ID29094959Reference26-23439 What You’ll Do Strategic Talent Advisor • Design and execute data-informed recruiting strategies aligned to business needs and workforce plans. • Serve as a trusted advisor to hiring leaders by providing market insights, talent recommendations...Senior
- Global Leader in developing and manufacturing advanced materials and process technologies Job Description Sr. Buyer-Aerospace(Phoenix, AZ) Responsible for purchasing and negotiating materials, equipment, and supplies from vendors. Evaluates vendor quotes and services to...Senior
- Blue Alliance is seeking a Procurement Specialist III to manage end-to-end procurement for goods and services. You will source suppliers, issue quotes, track orders, and ensure contracts align with policy and timelines. Responsibilities include supplier performance monitoring...SeniorRemote job
- Salt River Project in Arlington, AZ is seeking a seasoned procurement professional to lead strategic sourcing for major equipment and services across the organization. You will develop and execute sourcing strategies, manage supplier relationships, and drive value through...SeniorContract work
- ...Job Description Job Description Senior Procurement Buyer – Whitehall, MI | Full Relocation Package Offered Relocate to West Michigan's Lakeshore — Beaches, Small-Town Life, and Room to Grow Imagine trading your commute for Lake Michigan sunsets, sandy beaches...SeniorContract workRemote workRelocationVisa sponsorshipRelocation package
$165k
...summary: Leading manufacturing organization is seeking a Sr Lead Buyer, this is a hybrid role. The ideal candidate will possess... ...maintain partnerships with key stakeholders, business partners and senior leaders to gain support and cooperation in the delivery of...SeniorPermanent employmentContract workTemporary workWork experience placement- Company DescriptionAs a Sr. Buyer can you along with your team set up the current and future merchandise strategy, determine the assortment... ...confidential according to EEO guidelines.SummaryType: Full-timeFunction: Supply ChainExperience level: Mid-Senior LevelIndustry: Retail
- ...locations and projects across North America and beyond, exciting opportunities are waiting for you in dozens of cities.Here's how an Buyer for PCL Industrial Services, Inc. contributes to our team:ResponsibilitiesPurchases materials, assets and services in accordance...Permanent employmentWork experience placementWork at office
- ...Senior Director, Principal Gifts About the Company Philanthropic organization supporting Indigenous culture & individuals Industry Non-Profit Organization Management Type Non Profit Founded 2017 Employees 11-50 Categories ~ Non-Profit &...Senior
- Stellarus is seeking a Senior Principal Architect to lead the enterprise-scale application architecture for a cloud-native platform serving payer, provider, pharma, and partner workflows. You will shape reusable services, vendor integrations, and AI-assisted development...Senior
- C&S Companies, a national planning, design, and construction firm, seeks an experienced aviation planner to lead selling, winning, and managing airport planning projects from small to large scales for general aviation and commercial service airports. Responsibilities include...Senior
$101k - $203k
A leading defense contractor is seeking a Senior Principal Data Science Developer for a remote position. The ideal candidate has extensive experience with Python, SQL, and machine learning, and will work closely with various stakeholders to develop data-driven solutions...SeniorRemote jobFor contractors- Cambridge is seeking an Advocacy and Supervision Principal to join the Advocacy and Supervision department. This role reviews, analyzes, and approves daily transactions and account activity while helping ensure adherence to firm policies, clearing firm requirements, and...Senior
- Position Summary This position performs a variety of inventory-related duties including receiving, ordering, supply-stocking, and distribution functions for all clinical and non-clinical areas of the facility to provide for the continuous availability of supplies for efficient...SeniorFull timeWork experience placementWork at officeImmediate startShift work
$69.32k - $95.31k
...Plant Buyer Date: Aug 21, 2026 Location: Phoenix, AZ, US, 85353 Company: Corning Requisition Number: 74691 **The company built on breakthroughs. ** **Join us. ** Corning is one of the world’s leading innovators in glass, ceramic, and materials science...Full timeContract work$159.75k - $225.5k
...s why our family of brands helps customers create products and capture moments that reflect who they uniquely are.We are seeking a Senior Principal Software Engineer to lead the design and development of next-generation Agentic AI platforms and applications that power...SeniorRemote work$168k - $240k
...their desired business outcomes. We accelerate the growth of more impactful work and the evolution of Slalom.The Role: M&A Principal/Senior PrincipalWhat You’ll Do:* Delivery areas include:* Executing operational due diligence* Creating integration strategies, plans and...SeniorTemporary workWork at officeLocal areaImmediate start- ...time decision-making through connected data networks to improve manufacturing processes and productivity. About this job The Buyer manages day-to-day purchasing of outsourcing services and operational hardware. The role is responsible for placing purchase orders,...
- ...chosen to use us as their primary firm! Some of these clients include: Airbus, Boeing, Honeywell, and more! If you are an experienced Buyer then please apply! Why join us? Do you want to work with some of the nation's best Clients AND enjoy time at home w/ family?...Permanent employmentWork at officeLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Buyer. Be the first to apply!
- project buyer Phoenix, AZ
- senior buyer procurement Phoenix, AZ
- senior procurement specialist Phoenix, AZ
- pharmacy buyer Phoenix, AZ
- purchasing representative Phoenix, AZ
- supply officer Phoenix, AZ
- international buyer Phoenix, AZ
- supply chain associate Phoenix, AZ
- buyer Phoenix, AZ
- general supply specialist Phoenix, AZ


