Full-Time

Customer Service Specialist

Posted on 9/13/2025

HF Sinclair

HF Sinclair

5,001-10,000 employees

Refines petroleum; markets fuels and lubricants

No salary listed

Conshohocken, PA, USA

In Person

Category
Customer Experience & Support (2)
,
Required Skills
SAP Products
Salesforce
Customer Service
Requirements
  • Excellent time management and organizational skills to manage a workload in a fast paced, high-volume environment
  • Strong communication and interpersonal skills, both verbally (for over the phone communication) and written (for email communication)
  • Exceptionally strong customer service focus, with an ability to translate customer requests into actionable results
  • Adheres to process and strives for operational efficiency
  • Collaborates and solves problems effectively with external and internal partners
  • Process improvement mindset
  • Works well under pressure and in a fast-paced environment
  • Knowledge of lubricant product applications preferred, not required
  • Proficient with MS Office products and applicable mainframe applications preferred, not required
  • Knowledge/experience with SAP beneficial, not required
Responsibilities
  • Provides exceptional customer service for all customers
  • Receives, expedites and accurately processes to completion all sales orders in SAP and customer portals to meet customer expectations
  • Validates orders are meeting established shipping guidelines
  • Coordinates, confirms and communicates all orders, change orders, cancellations and deliveries to the customers and internal departments
  • Works with customers, credit, sales representatives, sales processing, terminals, and refinery production and distribution to effectively fulfill customer requirements including completion of all appropriate documentation and special instructions
  • Runs/reviews daily and weekly reports to ensure that all open orders and invoices are accurately processed to completion
  • Handles post sale inquiries resolving order, paperwork and delivery inquiries in coordination with other stakeholders in a timely manner
  • Provides customers with technical data sheets, promotional materials and safety data sheets
  • Promotes and enforces internal quality procedures and policies
  • Makes appropriate product and packaging recommendations based on customer queries
  • Manages accounts with special requirements to ensure strong customer experience
  • Provides peer training and onboarding of new team members through shadowing and coaching
  • Completes month-end reporting responsibilities
  • Ensures compliance with our required training, training documentation, certifications and programs
  • Understands and follows the Pillars of Customer Service & Sales Support
  • Ensures all price requests follow established approval processes
  • Supports IT enhancements and projects through user acceptance testing as required
  • Supports export business, processes customer service-related debits/credits, missing freight conditions
  • Offers subject matter knowledge of customer service systems like SAP, Salesforce, etc. to ensure we are compliant
  • Fulfills on-call rotation for after-hour emergency requests
  • Special assignments or tasks assigned to the employee by their supervisor, as determined from time to time in their sole and complete discretion.
Desired Qualifications
  • Two or more years of experience in a customer service-related role preferred
  • Experience in end-to-end order management role preferred
  • A Bachelor’s Degree in Business, Marketing or applicable field is preferred. Post-secondary education and/or work experience will be considered.

HF Sinclair is an independent energy company with operations across refining, midstream, and marketing, plus involvement in renewable diesel, specialty lubricants, asphalt, and chemicals. It refines crude oil into light products such as gasoline, diesel, and jet fuel, and also produces renewable diesel and other specialty products for commercial and industrial customers. Its five-area structure covers downstream refining, midstream logistics, and marketing to a diverse customer base, with additional international activity in Canada and the Netherlands. Unlike many peers that focus on a single segment, HF Sinclair integrates multiple stages of the energy value chain—from producing and processing fuels to distributing them—while expanding into renewable and specialty product areas. The company aims to grow its footprint across the energy value chain, broaden its product slate (including renewables and chemicals), and strengthen its presence in North American and international markets.

Company Size

5,001-10,000

Company Stage

IPO

Headquarters

Dallas, Texas

Founded

1947

Simplify Jobs

Simplify's Take

What believers are saying

  • Q1 2026 net income hit $648M with $457M cash flow and $0.50 dividend declared.
  • Completed $38M Industrial Oils Unlimited acquisition on January 8, 2026, boosting lubricants innovation.
  • Piper Sandler upgraded to Overweight January 8, 2026, with $68 price target.

What critics are saying

  • CEO Timothy Go exits May 11, 2026, with $4.7M payout after tone-at-top disclosure failures.
  • CFO Atanas Atanasov departs permanently, disrupting refinery and renewables operations.
  • DDD Partners sells $6.5M stake in Q4 2025 amid 10.9% share drop from leadership turmoil.

What makes HF Sinclair unique

  • Operates seven refineries with 678,000 bbl/d capacity across Kansas, Oklahoma, New Mexico, Wyoming, Washington, Utah.
  • Produces 380 million gallons renewable diesel annually at facilities in Wyoming and New Mexico.
  • Exports specialty lubricants from U.S., Canada, Netherlands facilities to over 80 countries.

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Benefits

Medical Insurance

Vision Insurance

Dental Insurance

Paid Time-Off

401(k) Retirement Plan

401(k) Company Match

Educational Reimbursement

Parental Bonding Time

Employee Discounts

Company News

Yahoo Finance
Mar 20th, 2026
HF Sinclair CEO and CFO to depart after internal review raises concerns

Sinclair Oil expects to permanently separate from CEO Tim Go and CFO Atanas Atanasov after both executives took voluntary leave last month, the company announced in its annual report. Go stepped aside after Atanasov raised concerns that certain actions by Go created an unfavorable "tone at the top" regarding Sinclair's 2025 disclosure processes. An internal review by the board with outside legal counsel concluded Go's actions did not ultimately impact disclosure processes, but developed separate concerns about his communication approach during this period. Atanasov subsequently took leave after the board raised concerns about his future working relationships with management. Chairperson Franklin Myers is temporarily covering Go's duties, whilst Vivek Garg serves as acting CFO. The leadership changes coincide with Sinclair launching a joint venture with UPOP Holdings for 30 convenience stores across Colorado and New Mexico.

Yahoo Finance
Mar 9th, 2026
HF Sinclair CFO takes voluntary leave amid audit committee concerns over disclosure processes

HF Sinclair Corporation's chief financial officer, Atanas Atanasov, has taken a voluntary leave of absence following concerns raised by the company's audit committee. The petroleum refiner has appointed Vivek Garg as interim CFO. The development follows CEO Tim Go's similar request filed on 17 February, with Board Chair Franklin Myers stepping in as interim CEO. The leadership changes stem from an assessment of the company's disclosure processes initiated in January. Atanasov had raised concerns that certain actions by Go created an unfavourable "tone at the top" regarding disclosure processes for fiscal year 2025. However, separate concerns later emerged about Atanasov's actions during the review process and his working relationships with management. HF Sinclair is negotiating separation arrangements with both executives.

Yahoo Finance
Feb 19th, 2026
HF Sinclair shares drop 10.9% as CEO Timothy Go takes sudden leave of absence

HF Sinclair fell 10.86% on Wednesday to $51.57 per share after chief executive Timothy Go requested a voluntary leave of absence. The company did not disclose the reason for the leave. The board accepted Go's request and appointed board chairman Franklin Myers as interim president and CEO. The company's Nominating, Governance and Social Responsibility Committee will determine future actions regarding the chief executive position. HF Sinclair is also reviewing certain matters related to its disclosure processes. Despite the leadership uncertainty, the company reported net income attributable to shareholders jumped 227% to $579 million in 2024, though sales declined 6% to $26.87 billion year-on-year.

Yahoo Finance
Feb 18th, 2026
HF Sinclair posts record refining throughput, receives $313M boost from EPA waivers as CEO takes voluntary leave

HF Sinclair Corporation reported record annual refining throughput of 652,000 barrels per day in 2025, though fourth-quarter results were weakened by declining fuel margins and inventory liquidation following maintenance. The company achieved an $87 million year-over-year reduction in refining operating costs through improved reliability and cost controls. CEO Timothy Go has taken voluntary leave, with Franklin Myers assuming the role of temporary CEO. An ongoing Audit Committee review of disclosure processes does not affect reported financial figures, management emphasised. For 2026, HF Sinclair expects throughput of 585,000 to 615,000 barrels per day, with sustaining capital expenditures decreasing by $125 million. The company received $313 million in EPA small refinery RINs waivers during the fourth quarter. Management expressed optimism about 2026 margins, citing global supply-demand deficits.

Yahoo Finance
Jan 24th, 2026
DDD Partners quietly sells $6.5M stake in HF Sinclair despite stock's 45% annual gain

DDD Partners sold 125,198 shares of HF Sinclair in the fourth quarter, an estimated $6.45 million transaction based on quarterly average prices, according to a January SEC filing. The fund's quarter-end position declined by $8.37 million, reflecting both share sales and stock price movements. Following the transaction, DDD Partners holds 290,951 HF Sinclair shares valued at $13.41 million, representing 0.85% of its 13F reportable assets. HF Sinclair shares have surged 44.8% over the past year, significantly outperforming the S&P 500's roughly 14% gain. HF Sinclair produces and markets petroleum products including petrol, diesel, jet fuel and renewable diesel, operating refineries across the central and western United States. The company generated $26.90 billion in trailing twelve-month revenue.

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