20 welder jobs found

Description: Are you excited about preventive and therapeutic viral vaccines?  We are seeking a dynamic and highly qualified virologist/molecular biologist to join our laboratory immediately to develop novel mucosal vaccine platforms. This position is open at the level of Postdoctoral Scientist (4+ years of experience) or Staff Scientist (I–II), depending on qualifications. The successful candidate will have expertise in vector design, preventive and therapeutic vaccine development, and infectious disease research in BSL-2+/BSL-3 environments. This is an excellent opportunity for a motivated scientist interested in advancing translational vaccine research at the Texas Biomedical Research Institute in San Antonio, Texas. Our laboratory focuses on developing innovative epithelial stem cell–based vaccine platforms for the prevention and control of infectious diseases. Current efforts include single-cycle, attenuated, replication-defective vaccine strategies to prevent or...

CITGO PETROLEUM CORPORATION CITGO Petroleum Corporation is a recognized leader in the refining industry and operates under the well-known CITGO brand. CITGO owns and operates three refineries located in Lake Charles, LA.; Lemont, IL.; and Corpus Christi, TX, and wholly and/or jointly owns 38 active terminals, six pipelines and three lubricants blending and packaging plants. With approximately 3,300 employees and a combined crude capacity of approximately 807,000 barrels-per-day (bpd), positions CITGO as one of the best-branded supplier companies in the industry. At CITGO our people are our most important resource. Our core values are Safety, Integrity, Respect, Accountability, and Care. Job Summary We are seeking motivated and talented students for our Maintenance & Supply Chain Internship. You will join our Optimization team, supporting daily operations in refineries and corporate groups while collaborating on high-impact projects in cost analytics and AI-centric...

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together. Role description: Arcadis is seeking a Biologist/Ecologist to join our Enviro Socio Permitting team in the Texas/Gulf Coast region. The successful candidate will lead field wetland delineations, field biology/habitat assessments, and general environmental assessments; and assist with reporting, agency coordination, and permit compliance. The ideal candidate will have a strong understanding of stream/wetland determination/delineation methods in Texas and the Gulf Coast region, have experience in evaluating ecological systems/natural resources, and have experience supporting Clean...

\n \n \n \n \n WHAT YOU WILL DO The purpose of the role of Nephrology Dietitian is to utilize nutrition expertise and clinical knowledge to educate patients on best choices for health and wellness when living with kidney disease to enhance health, well-being, and quality of life. The Nephrology Dietitian is responsible for supporting the nutritional health of patients at Satellite Healthcare. The Nephrology Dietitian assesses the nutritional needs of each patient, engages patients and their families or caregivers in establishing goals and developing individualized nutrition plans, and monitors understanding and response to therapeutic nutrition plans. \n WHAT WE EXPECT OF YOU \n You will play a vital role to ensure that we deliver on our Mission to make life better for those with kidney disease and our Vision to be unsurpassed in our individualized experience, our quality, and our compassion. You approach your work with an indisputable sense of greater purpose. Lastly, you are...

Job Description Nabors is seeking summer intern for their AI - Center of Excellence team. The AI - Center of Excellence team create solutions using advanced Artificial Intelligence, Machine Learning, statistical analysis, data mining, and visual techniques in a technology driven environment. The intern will apply their data mining and statistical algorithms skills to help drive key business metrics. Learn from real life business exposure in the oil and gas industry to take your talents to the next level. Be part of the Nabors team. Internship based out of Houston, TX. Qualifications QUALIFICATIONS/SKILLS Pursuing final year of university studies towards bachelor's degree or recent graduate or seeking Masters/PhD in Computer Science, Mathematics, Statistics, or related coursework Basic understanding of the following from previous work/classes/research and/or relevant pervious jobs/internships: data models and reporting packages analyze large datasets write...

Yahoo Mail is the ultimate consumer inbox with hundreds of millions of users. It's the best way to access your email and stay organized from a computer, phone or tablet. With its beautiful design and lightning fast speed, Yahoo Mail makes reading, organizing, and sending emails easier than ever. About our Team As part of Yahoo Mail - Data Science & Analytics, our team is the driving force behind experimental analysis, data science and business intelligence for Yahoo Mail. We thrive on data and insights to craft outstanding product experiences. Our commitment is towards providing data-driven guidance that fuels user growth and product innovation, maintaining high-quality data standards, and devising insightful A/B tests and advanced analyses. Position Overview As a Senior Data Scientist for Yahoo Mail, you will collaborate with product, design and engineering to enhance user growth strategies through product innovation. Your focus will be on designing and leading...

Roux Associates Inc Job Type: Regular Full Time Education: Bachelor's Degree Category: Scientific Date Opened: 3/23/2026 Organizational Unit: Houston (R.R.15.0.00) Position Overview This position provides project management and technical leadership of environmental investigation, remediation and litigation projects, in the upstream oil and gas space as well as assists in the development of technical staff to meet client and organizational needs. Position Requirements Required Bachelor’s degree in relevant technical field. Minimum of 10-15+ years of environmental consulting experience. Holds professional certification as applicable (P.G./P.E., etc.), or absent certification, a minimum of 7 years working with a licensed professional in applicable discipline. Demonstrated expertise in upstream oil and gas remediation regulations specific to Texas, New Mexico, and/or Louisiana, including...

Yahoo serves as a trusted guide for hundreds of millions of people globally, helping them achieve their goals online through our portfolio of iconic products. For advertisers, Yahoo Advertising offers omnichannel solutions and powerful data to engage with our brands and deliver results. A Little About Us The Brand & Marketing research team, part of the larger Marketing organization, leverages quantitative and qualitative methodologies to provide actionable insights that drive consumer-first decisions. We aim to support new user growth and current user loyalty by identifying what drives consumers to make brand and product choices. Our research is largely conducted in-house and spans the entire Yahoo ecosystem; it includes brand tracking, brand positioning research, creative pre-testing, audience research and custom projects tailored to address specific business questions. A Lot About You You are a curious and passionate researcher who looks for the "why" behind the...

USRC's greatest strength in being a leader in the dialysis industry is our ability to recognize and celebrate the differences in our diverse workforce. We strongly believe in recruiting top talent and creating a diverse and inclusive work climate and culture at all levels of our organization. The Biomedical Technician is responsible for overseeing the overall operational condition, maintenance and repair of all water treatment equipment, all medical equipment and mechanical/electrical systems to ensure patient safety and the safety of all staff operating such equipment for their assigned clinic(s). ESSENTIAL DUTIES AND RESPONSIBILITIES include the following. Other duties and tasks may be assigned. Demonstrate effective use of supplies and staff labor hours. Assist with purchasing as needed: place orders, perform weekly and month end inventory counts. Be familiar with the overall procedures used in Inventory Control (FIFO) and assist in the documentation and...

Choctaw Global Position availability is based on successful contract award. ABOUT CHOCTAW DEFENSE MUNITIONS DBA CWS: Choctaw Defense Munitions dba Choctaw Workforce Solutions is a tribally owned SBA 8(a) small business supporting federal missions through specialized professional services, operational support, and technical expertise. Our teams work alongside government partners to strengthen programs that support national readiness, public health, and critical mission operations. Our work increasingly focuses on federal healthcare and public health initiatives, supporting agencies responsible for delivering programs that improve healthcare systems, strengthen mission capability, and expand access to critical services. By bringing together experienced subject matter experts and an agile small-business approach, CD Munitions dba CWS collaborates with federal partners to develop solutions that support evolving mission needs and advance the programs that serve...

Description: Texas Biomed is seeking a Director, Software Architecture & Development . Are you a strategic and hands-on leader with the experience to drive the architecture, development, testing, and deployment of critical research and enterprise systems? This role is instrumental in supporting and advancing our mission through robust data management, reliable system operations, and compliance with regulatory and funding grant requirements. The Role: Lead the design, development, testing, and deployment of enterprise and research systems. Oversee and optimize platforms such as Total Animal Care, CAMP, and LabKey. Ensure high availability, scalability, and performance of computing infrastructure. Drive data integrity, governance, and management practices across systems. Maintain compliance with regulatory standards and funding requirements, including SNPRC P51 grant obligations. Collaborate with scientific, veterinary, and administrative teams to align technology...

Yahoo serves as a trusted guide for hundreds of millions of people globally, helping them achieve their goals online through our portfolio of iconic products. For advertisers, Yahoo Advertising offers omnichannel solutions and powerful data to engage with our brands and deliver results. About Search Yahoo Search is one of the most highly scaled applications on the planet. We hire world class engineers to support our ambitious product and platform goals. Our engineers work in a highly collaborative environment with a strong emphasis on technical excellence and innovation. This is a unique opportunity as we're reimagining the future of Search, to reinvent how users find information and accomplish their goals. To achieve this vision, we're integrating new technology and expanding our infrastructure. This role demands strategic partnership, analytical thinking, exceptional planning and execution skills, ambitious innovation, obsession with quality and user needs, and a passion...

The Opportunity: Tetra Tech is adding an Environmental Biologist to our team based in Houston, TX. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625 million lives around the world. Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy. Position Summary: This role will...

JOB DESCRIPTION Primary Purpose: Our goal is to be the premier energy fundamentals shop across the midstream space. This position will perform industry-leading fundamentals analysis of the oil, natural gas, NGL and "new energy" markets. Working alongside the commercial and business development teams, as well as with other members of the Market Intelligence & Fundamentals team, the candidate will assist in the development of an independent, holistic view of the North American energy space that is actionable to Tallgrass and Tallgrass's clients. Education: Bachelor's degree in Economics, Finance, Engineering, Computer Science, Data Science, or related field (Master's preferred). 5+ years of experience in the oil and gas fundamentals space - or similar experience. Experience/Specific Knowledge: Experience within a midstream/energy consulting firm, upstream E&P company, investment bank or energy trading firm a plus. Ability to synthesize complex information...

Job ID: 520203 Ash Grove family of companies is one of North America's leading cement manufacturers, with a legacy of innovation and excellence dating back to 1882. The company operates 12 world-class cement plants and a vast network of 41 terminals across the United States and Canada. Renowned for its forward-thinking approach, Ash Grove combines technical expertise, robust safety standards, and empowered talent to deliver high performance and better serve our customers. At Ash Grove, we stand together to reinvent the way our world is built. To learn more about us go to www.ashgrove.com At Ash Grove Cement, people are our first priority. We offer a complete benefits package to include: Health Insurance Dental Insurance Vision Insurance Retirement Plan Paid Time Off, Paid Holidays Tuition Reimbursement Employee Assistance Program Disability Pay Life Insurance Growth Opportunities and more! Summary: Provides daily...

Lead the Energy Transition at the Executive Level Are you ready to shape the future of energy? At ERM, we’re offering more than a leadership role—we’re offering a seat at the table where global energy strategies are defined. As a Partner, you’ll join a purpose-driven firm with equity ownership, influence over strategic direction, and the opportunity to lead transformative projects that redefine how energy is developed, delivered, and decarbonized. This is your moment to lead with impact, backed by a global platform and a legacy of sustainability leadership. Why This Role Matters At ERM, we’re not just consulting—we’re co-architects of a sustainable future. As the world pivots toward decarbonization and energy transition, we stand at the forefront, guiding the most influential energy and industrial companies through complex transformations. This is your opportunity to lead from the front—shaping the future of energy infrastructure while driving measurable business value for...

Yahoo Mail is the ultimate consumer inbox with hundreds of millions of users. It's the best way to access your email and stay organized from a computer, phone or tablet. With its beautiful design and lightning fast speed, Yahoo Mail makes reading, organizing, and sending emails easier than ever. About Our Team: As part of Yahoo Mail Data Science & Analytics , our team is the driving force behind experimental analysis, data science, and business intelligence for Yahoo Mail. We thrive on data and insights to craft outstanding product experiences. Our commitment is towards providing data-driven guidance that fuels user growth and product innovation, maintaining high-quality data standards, and devising insightful A/B tests and advanced analyses. Mail Intelligence is the intelligent layer of Yahoo Mail, responsible for overseeing end-to-end AI and machine learning components within the platform. The squad delivers cutting-edge AI capabilities that enhance user experience,...

Yahoo Mail is the ultimate consumer inbox with hundreds of millions of users. It's the best way to access your email and stay organized from a computer, phone or tablet. With its beautiful design and lightning fast speed, Yahoo Mail makes reading, organizing, and sending emails easier than ever. A little About Us: The Mail Intelligence platform is responsible for building the next generation platforms and services enabling Yahoo to deliver deeply personalized content to the hundreds of millions of users wherever they are and whatever mode of consumption they are using. We (Mail Intelligence platform) process billions of mail messages(data in tune of several petabytes).With the help of cutting edge algorithms we extract information, build knowledge, interconnect information between different sources to deliver a great experience to our users. Building this knowledge provides many challenges in the areas of natural language processing, machine learning techniques, big data...

ERM is seeking a Principal Consultant, Environmental FERC Project Manager to assist with current client development, new business development, and industry awareness. THIS POSITION REQUIRES PRIOR CONSULTING EXPERIENCE AND FERC EXPERIENCE .  This position will focus on energy projects with responsibility for advancement of permitting and compliance associated with development of Natural Gas Act-regulated projects in the United States, including natural gas transmission and liquefied natural gas (LNG).  The position will require an understanding of the Federal Energy Regulatory Commission (FERC) and the complexities of energy and environmental policy and will require a broad knowledge base from which to draw experience. This position can be based anywhere in the U.S. The Principal Project Manager will work collaboratively with ERM teams/Partners to provide industry-leading service to a portfolio of clients; actively participate in industry working-groups...

Description: Texas Biomed is searching for an Animal Caretaker – Biocontainment Support to join our team. This candidate will provide general husbandry and animal handling inside the ABSL-2 and ABSL-3 laboratories. Candidate will assist with documentation of data obtained from daily animal care. The Role · Provide daily care for non-human primates, e.g., watering, feeding, daily cleaning of cages, etc. within ABSL 2 & 3 labs · Provide all other aspects of primate husbandry, including health checks, recording data and assisting Veterinarians and Veterinary Technicians in health care and assist in environmental enrichment program. Our Ideal Candidate · High school diploma or GED required. Prefer one-year specific job experience or bachelors degree in related discipline. · AALAS Certificate at the ALAT level preferred or licensed veterinary technician (LVT). · Animal experience preferred. · Must have valid driver’s license and meet Texas Biomed driving standards....