Full-Time

Commercial IT Full Stack Developer

Posted on 5/12/2026

Deadline 5/29/26
ConocoPhillips

ConocoPhillips

10,001+ employees

Upstream oil and gas exploration; LNG

No salary listed

London, UK

In Person

Category
Software Engineering (1)
Required Skills
NoSQL
SQL
Observability
REST APIs
Requirements
  • Must be legally authorized to work in the United Kingdom
  • Demonstrable experience building and supporting technology solutions in commodities trading, financial markets, or other regulated, high‑availability commercial environments, or equivalent experience
  • Practical understanding of front‑to‑back trading lifecycles, including trade execution, market data ingestion, risk and valuation, settlements, and regulatory reporting, or equivalent knowledge
  • Experience working directly with commercial or business stakeholders to translate operational or regulatory requirements into effective technical solutions
  • Hands‑on development experience in one or more modern backend programming languages, or equivalent transferable skills acquired through relevant experience
  • Experience designing and supporting integration‑heavy services using APIs, messaging, or event‑driven approaches, or equivalent experience
  • Experience developing and supporting data‑intensive applications using relational or non‑relational databases, or equivalent data management expertise
  • Experience contributing to the delivery or operation of systems in cloud or distributed computing environments, or equivalent experience
  • Ability to communicate clearly and effectively with both technical and non‑technical stakeholders
  • Ability to operate reliably in business‑critical environments where system availability, accuracy, and response time are important
  • The successful candidate will be required to demonstrate their right to work in the UK prior to commencing employment
Responsibilities
  • Design, develop, and support full stack technology solutions that enable commercial trading, market analysis, risk management, settlements, and post‑trade activities across commodity and financial markets
  • Deliver backend services and user interfaces that support trade capture, pricing, analytics, forecasting, optimisation, market data consumption, and PnL processes
  • Work closely with commercial stakeholders, including traders, analysts, risk professionals, and operations teams, to translate business and regulatory requirements into scalable, maintainable technical solutions
  • Develop and support high‑performance backend services suitable for time‑sensitive trading and analytics workloads
  • Design and deliver integration‑focused solutions that connect trading applications with external venues, market operators, data providers, and downstream commercial and regulatory systems
  • Apply appropriate integration patterns to support messaging, events, APIs, and batch or near‑real‑time data flows where required
  • Design and develop data‑rich user interfaces that present prices, positions, exposures, forecasts, and operational metrics in a clear and performant manner
  • Develop and maintain data pipelines that support the processing, analysis, and reporting of trade, market, operational, and reference data
  • Support critical commercial processes including intraday risk calculations, valuation, settlements, and regulatory reporting
  • Ensure data quality, traceability, and auditability across end‑to‑end commercial technology solutions
  • Contribute to the design and operation of cloud‑based, containerised, or distributed architectures that prioritise reliability, scalability, and observability
  • Participate in production support activities, including incident triage, root cause analysis, and resolution for business‑critical systems
  • Support controlled change and release processes appropriate for live trading and market‑sensitive environments
  • Collaborate with technology and support teams to enable clean operational handover, documentation, monitoring, and long‑term system stability
  • Contribute to technical design discussions, code reviews, and solution reviews to promote consistency, quality, and continuous improvement
Desired Qualifications
  • Experience supporting commercial trading environments involving energy, commodities, or related markets
  • Exposure to ETRM or CTRM platforms, risk or valuation systems, exchanges, market operators, or commercial data providers
  • Familiarity with regulatory frameworks relevant to commodity or financial trading environments
  • Experience contributing to technology modernisation, system refactoring, or data architecture improvement initiatives
  • Exposure to emerging development or operational practices that improve delivery efficiency, system reliability, or operational insight

ConocoPhillips focuses on upstream energy activities, exploring, extracting, and selling crude oil, natural gas, and natural gas liquids to buyers around the world. Its products come from exploration and production efforts and revenue comes from selling resources to refineries and other end-users, with LNG development aimed at making natural gas more efficient to transport and use. The company operates globally in regions like the United States, Canada, Norway, and Australia, and partners with others to develop low-carbon LNG solutions. Its goal is to expand its global upstream footprint while leading in LNG technology and lower-emission energy solutions for customers and governments.

Company Size

10,001+

Company Stage

IPO

Headquarters

Houston, Texas

Founded

2002

Simplify Jobs

Simplify's Take

What believers are saying

  • Lower 48 production hits 1.453 MMboe/d from Delaware Basin efficiencies.
  • Q1 2026 cash flow generates $5.4B, returns $2B to shareholders.
  • Wins NPR-A leases adjacent to Willow in March 19, 2026 record sale.

What critics are saying

  • Qatar downtime from Middle East conflict cuts 100k boe/d volumes.
  • Alaska Wilderness League lawsuits block NPR-A drilling permits in 6-12 months.
  • EU 2028 LNG import ban strands North Field expansion investments.

What makes ConocoPhillips unique

  • ConocoPhillips secured 6.25% stake in Qatar's NFS LNG project in 2022.
  • Willow project in Alaska reaches 50% completion by Q1 2026.
  • Leads Permian small business training via $150k UTPB grant in 2026.

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Benefits

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Company News

OilPrice.com
May 1st, 2026
ConocoPhillips earnings slip as output falls.

ConocoPhillips earnings slip as output falls. ConocoPhillips posted first-quarter 2026 earnings of $2.2 billion, down from $2.8 billion a year earlier, as weaker realized prices and lower volumes offset cost improvements. Adjusted earnings also declined to $2.3 billion. Production fell to 2.309 million barrels of oil equivalent per day (MMboe/d), driven in part by downtime linked to the ongoing Middle East conflict, including impacts on operations in Qatar. The company responded by excluding Qatar volumes from its second-quarter production guidance, projecting output of 2.185-2.215 MMboe/d, and trimming its full-year outlook accordingly. Despite the earnings decline, ConocoPhillips generated $5.4 billion in cash from operations and returned $2.0 billion to shareholders through dividends and buybacks during the quarter. Realized prices averaged $50.36 per boe, down 6% year-on-year, reflecting continued pressure in gas markets, particularly in the Permian Basin. In the Lower 48, production reached 1.453 MMboe/d, with strong contributions from the Delaware Basin and continued efficiency gains from longer lateral drilling. The company also advanced key strategic projects, including reaching 50% completion at its Willow development in Alaska and securing additional acreage in the National Petroleum Reserve-Alaska (NPR-A). ConocoPhillips maintained its 2026 capital expenditure guidance at $12-$12.5 billion but acknowledged uncertainty tied to both macroeconomic conditions and project timing in Qatar's North Field expansions. Management reiterated its commitment to returning 45% of cash from operations to shareholders, underscoring a continued focus on capital discipline even amid market volatility. The results highlight the growing operational and financial sensitivity of global oil majors to geopolitical disruptions, particularly in the Middle East. Qatar, a key LNG hub, has become an emerging risk factor amid broader regional instability, with knock-on effects for both upstream production and global gas markets. At the same time, ConocoPhillips' emphasis on shareholder returns and capital efficiency aligns with broader industry trends, as investors continue to prioritize cash flow resilience over production growth. The company's ongoing investments in U.S. shale and Alaska signal a strategic tilt toward politically stable, high-margin assets to offset international exposure risks. By Charles Kenendy for Oilprice.com More Top Reads From Oilprice.com

National Today
Apr 9th, 2026
MH & Associates Securities Management Corp ADV Invests $3.12 Million in ConocoPhillips - Houston Today

MH & Associates Securities Management Corp ADV, an investment management firm, has purchased a new stake of 33,315 shares in ConocoPhillips (NYSE: COP) during the fourth quarter, valued at approximately $3.12 million. This represents about 2.5% of the firm's total holdings, making ConocoPhillips its 17th largest position.

MRT
Mar 31st, 2026
Small business training program expands to new Permian Basin communities.

Small business training program expands to new Permian Basin communities. By Mella McEwen, Oil Editor March 31, 2026 ConocoPhillips and the University of Texas Permian Basin are bringing the ConocoPhillips Small Biz Builder program to new communities this year. Keep Watching Watch More After successfully testing the project last year in Odessa and Carlsbad, New Mexico, the program will begin in Monahans beginning April 28 for six weeks, Midland later this summer, and Hobbs, New Mexico, in the fall. Article continues below this ad What to know. Program Overview in Monahans: - Start Date: Tuesday, April 28 - Location: Monahans Education Center - Length: 6 weeks - Information and Application: ConocoPhillips Small Biz Builder | ConocoPhillips - Eligibility: Open to local entrepreneurs and small business owners in Ward, Winkler, Ector and Midland counties in Texas, and Eddy and Lea counties in New Mexico ConocoPhillips provided a $150,000 grant for UTPB to host the program for a second year. The program aims to help local entrepreneurs and small business owners build stronger, more sustainable businesses through hands-on training, expert mentorship, and practical financial tools. "Small businesses breathe life into our community," said ConocoPhillips Permian President Aaron Hunter. "We're proud to continue our partnership with UTPB to equip these small businesses in the Permian with the tools they need to grow sustainably." Brian Shedd, executive director of the Center for Entrepreneurship and Economic Development at UTPB, told the Reporter-Telegram one change to the program was tailoring it to specific communities and extending it from three to six sessions. Article continues below this ad "ConocoPhillips was keen to address early-stage entrepreneurs, those with an idea, or the beginnings of an idea, and later-stage entrepreneurs," he said. He and Stephanie Griffin, program director, work with the early-stage entrepreneurs, using curriculum from CO.STARTERS, a nationally recognized model that guides entrepreneurs through business idea development, customer discovery and business modeling. It is paired with tools and training from FINSYNC, a leading small business financial platform that helps participants manage cash flow, streamline operations and make confident decisions. Later-stage entrepreneurs - those who don't need all the basics - will also work with the UTPB Small Business Development Center to refine their businesses for additional growth and success. A benefit was changing the program from almost entirely virtual to in-person, said Griffin. Article continues below this ad "The coolest thing is the camaraderie," she said. The participants "become this cohort that leans on each other. Even when we've finished the prepared material, they're still there." She said it helps the participants to be around like-minded entrepreneurs, "cohorts who understand that drive," or business owners who share lessons learned. Article continues below this ad In 2027, if the program is renewed, and Shedd is confident it will be, the plan is to return to Odessa and Carlsbad and revisit one of the three communities visited this year. "ConocoPhillips is talking about expanding the small biz builder program to other parts of the country where they work," he said. March 31, 2026 Oil Editor Mella McEwen is the oil editor for the Midland Reporter-Telegram.

Yahoo Finance
Mar 30th, 2026
Record North Slope lease sale by supermajors shines fresh light on 88 Energy's alaskan ambitions.

Record North Slope lease sale by supermajors shines fresh light on 88 Energy's alaskan ambitions. ExxonMobil, ConocoPhillips, Repsol and Shell have just competed at the most successful lease sale ever held in Alaska's National Petroleum Reserve. The timing could hardly be better for 88 Energy Ltd (AIM:88E, ASX:88E, OTCQB:EEENF, FRA:POQ), the AIM-listed explorer advancing plans to drill one of the North Slope's most promising untested prospects. For a company with a market capitalisation of just £17 million, external validation from the world's largest oil companies carries significant weight. When supermajors compete aggressively for acreage in your backyard, it reinforces the investment case that house broker Cavendish has been making for some time. The centrepiece of that case is the Augusta-1 exploration well, scheduled to spud in the first quarter of 2027. The prospect sits directly adjacent to the giant Prudhoe Bay and Kuparuk River fields, two of North America's most productive oil provinces. What distinguishes Augusta from many frontier plays is the degree to which geological risk has already been reduced. The two target reservoirs, the Ivishak and the Kuparuk, are proven formations that have collectively yielded more than 15 billion barrels from nearby fields. Multiple offset wells have already demonstrated hydrocarbon presence in the immediate area, and the prospect carries a 48% geological chance of success. That figure sits well above the industry norm for frontier exploration. The economics, should Augusta succeed, are compelling by any standard. Cavendish models a net present value of $426 million from the Ivishak reservoir alone, with a post-tax internal rate of return of 61%. The payback period is modelled at under three years, reflecting 88 Energy's single most important structural advantage. Its acreage sits close enough to existing infrastructure that any discovery could be tied back rapidly and cheaply, avoiding the capital costs that have killed comparable projects elsewhere. To fund the advanced planning phase, the company has raised just over A$5 million through a placing at a 2.7% discount. The sum covers permitting, rig contracting and lease payments while preserving at least 12 months of working capital runway. The raise has prompted Cavendish to trim its price target to 19.8p from 22.5p, though its buy rating remains firmly in place. The deeper question for investors is whether the convergence of factors now surrounding the North Slope is sufficient to re-rate the stock. Renewed supermajor interest, supportive government policy, proven infrastructure and a multi-zone prospect with high geological confidence are all present simultaneously.

Norwegian Petroleum Society
Mar 26th, 2026
Best Paper Award at the Geophysical Seminar 2026.

Best Paper Award at the Geophysical Seminar 2026. Marie Stavland from ConocoPhillips and Ryan Alexander from Viridien were awarded the Best Paper Award at the Biennial Geophysical Seminar last week. The winner was selected through a combined vote by seminar delegates and the Best Paper Committee. The award was presented for their contribution at the Biennial Geophysical Seminar 2026, titled "Imaging of the Ekofisk Reservoir Below Overburden Gas with Viscoelastic Full Waveform Inversion." NPF extend its congratulations to the winners for this outstanding achievement. A sincere thank you to the Best Paper Committee and to all delegates who participated in the voting process. The Best Paper Committee consisted of: * Åsmund Drottning from DIG * Ole Jøran Askim from Aker BP * Celine Ravaut from Equinor