Job Description: As a Senior Mechanical Estimation Engineer, you will play a pivotal role in providing cost estimations and engineering solutions for various projects in our oil and gas division. With a focus on greenfield and brownfield developments, you will leverage your expertise to drive project efficiency and cost\-effectiveness, ensuring alignment with industry standards and company objectives. Key Responsibilities:  Develop detailed mechanical cost estimates for oil and gas projects, including greenfield and brownfield developments, Plant turnaround , Tank Rehabilitation and various others.  Analyze project specifications and design drawings to determine scope requirements.  Prepare and present detailed cost analyses and budget proposals to stakeholders.  Evaluate project timelines, material costs, and labor requirements.  Collaborate with project managers, engineers, and procurement teams to optimize cost solutions.  Conduct risk assessments and mitigation strategies to minimize project overruns.  Provide technical guidance on plant maintenance, heat exchanger management, and catalyst replacement.  Maintain up\-to\-date knowledge of market trends, industry standards, and regulatory requirements.  Assist in the development and improvement of estimation tools and processes.  Participate in project planning meetings and provide input on engineering modifications and improvements.  Support the procurement process by providing insight on vendor selection and equipment specifications. Qualifications:  Bachelor’s degree in Mechanical Engineering or a related field.  Minimum of 10 years of experience in mechanical estimation within the oil and gas industry.  Proven expertise in greenfield and brownfield project estimation, plant maintenance, heat exchanger, and catalyst replacement.  Strong understanding of mechanical design and engineering principles.  Proficient in estimation software and Microsoft Office .  Excellent analytical, problem\-solving, and organizational skills.  Strong interpersonal and communication skills to interact effectively with diverse teams.  Ability to work independently and manage multiple projects concurrently.  Familiarity with industry standards and regulatory requirements in the oil and gas sector. Job Type: Full\-time Pay: From QAR1\.00 per month Ability to commute/relocate: * Al\-Khawr: Reliably commute or planning to relocate before starting work (Required)