sales engineer

electrical engineer

mechanical engineer

environmental engineer

planning engineer

machine engineer

Mowasalat Qatar

<div>
 
 
 Job Summary
 
 
 
 The Machine Learning Engineer is responsible for designing, developing, and deploying machine learning models and data‑driven solutions to support Mowasalat&rsquo;s business optimization and digital transformation initiatives. The role focuses on translating complex data into actionable insights, collaborating with cross‑functional teams, and ensuring scalable, reliable, and high‑performing machine learning solutions that drive operational and strategic value.
 
 
 
 
 
 
 
 Main Responsibilities
 
 
 
 
 
 
 
 
 Machine Learning Model Development &amp; Deployment
 
 
 <ul>
 <li>
 Design, develop, test, and deploy machine learning models using supervised, unsupervised, and reinforcement learning techniques.
 </li>
 <li>
 Perform exploratory data analysis, feature engineering, and model tuning to improve accuracy, reliability, and scalability.
 </li>
 <li>
 Continuously evaluate and refine models to ensure optimal performance and alignment with business objectives.
 </li>
 </ul>
 
 
 
 
 
 Data Pipeline Management
 
 
 <ul>
 <li>
 Collaborate with data engineers to design, implement, and maintain data pipelines for model training and deployment.
 </li>
 <li>
 Ensure data quality, integrity, security, and availability across all machine learning workflows.
 </li>
 <li>
 Troubleshoot data pipeline issues and optimize data flow for efficient model operations.
 </li>
 </ul>
 
 
 
 
 
 Model Evaluation &amp; Performance Monitoring
 
 
 <ul>
 <li>
 Conduct comprehensive model validation, testing, and performance evaluation.
 </li>
 <li>
 Monitor deployed models for performance degradation or data drift and implement corrective actions as required.
 </li>
 <li>
 Measure and report the impact of machine learning solutions on business outcomes.
 </li>
 </ul>
 
 
 
 
 
 Stakeholder Collaboration &amp; Business Alignment
 
 
 <ul>
 <li>
 Work closely with business stakeholders to understand requirements and translate them into data‑driven solutions.
 </li>
 <li>
 Communicate complex technical concepts and analytical findings to non‑technical audiences in a clear and effective manner.
 </li>
 <li>
 Collaborate with cross‑functional teams to integrate machine learning solutions into business operations and ensure adoption.
 </li>
 </ul>
 
 
 
 
 
 Innovation &amp; Continuous Improvement
 
 
 <ul>
 <li>
 Stay up to date with emerging machine learning technologies, tools, and industry best practices.
 </li>
 <li>
 Research and evaluate new techniques, frameworks, and methodologies to drive innovation and enhance solution effectiveness.
 </li>
 <li>
 Support continuous improvement initiatives within data science and AI capabilities.
 </li>
 </ul>
 
 
 
 
 
 
 Qualifications, Certificates &amp; Skills
 
 
 
 
 
 
 
 
 Education
 
 
 <ul>
 <li>
 Bachelor&rsquo;s degree in Computer Science, Mathematics, Statistics, or a related field.
 </li>
 </ul>
 
 
 
 
 
 Experience
 
 
 <ul>
 <li>
 Minimum
 
 6&ndash;8 years
 
 of experience in machine learning, data science, or a related field.
 </li>
 <li>
 Preferably with experience in the
 
 transportation sector
 
 .
 </li>
 <li>
 
 2&ndash;3 years of GCC experience
 
 in a similar or equivalent role within a reputed organization.
 </li>
 <li>
 Proven experience in developing and deploying machine learning models in production environments.
 </li>
 </ul>
 
 
 
 
 
 Certifications &amp; Training
 
 (Preferred)
 
 
 
 <ul>
 <li>
 Certified Machine Learning Engineer (CMLE)
 </li>
 <li>
 TensorFlow Developer Certificate
 </li>
 <li>
 Certified Data Scientist (CDS) or equivalent
 </li>
 </ul>
 
 
 
 
 
 Skills
 
 
 <ul>
 <li>
 Machine Learning Algorithms &amp; Model Development
 </li>
 <li>
 Programming Languages:
 
 Python, R, or Julia
 
 </li>
 <li>
 ML Frameworks:
 
 TensorFlow, PyTorch, Scikit‑learn
 
 </li>
 <li>
 Data Analysis &amp; Visualization:
 
 Pandas, NumPy, Matplotlib, Seaborn
 
 </li>
 <li>
 Data Pipeline &amp; Model Deployment
 </li>
 <li>
 Cloud Platforms:
 
 AWS, Azure, or Google Cloud
 
 </li>
 <li>
 Analytical Thinking &amp; Problem‑Solving
 </li>
 <li>
 Communication &amp; Stakeholder Collaboration
 </li>
 </ul>
 
 
</div>

Machine Learning Engineer - Qatarization

Al Abraj Aluminium

Project Engineer &ndash; Aluminium &amp; Steel Fabrication Job Type: Full-TimeWe are looking for a motivated and experienced Project Engineer to join our team. The successful candidate will handle aluminium and steel fabrication projects from planning through execution, ensuring work is completed on time and meets required quality standards.Role OverviewThis position involves coordinating site activities, reviewing technical drawings, managing materials, and working closely with clients and internal teams to ensure smooth project delivery.Main Duties<ul><li>Supervise and track day-to-day project and site activities</li><li>Study drawings and prepare accurate material take-offs</li><li>Carry out site measurements and inspections</li><li>Prepare progress updates and reports</li><li>Communicate with clients, consultants, suppliers, and workshop teams</li><li>Ensure all works comply with project specifications, safety regulations, and quality standards</li></ul>Candidate Requirements<ul><li>Degree or Diploma in Mechanical Engineering, Civil Engineering, or a related discipline</li><li>Minimum 3&ndash;4 years of experience in aluminium and steel fabrication projects</li><li>Good knowledge of AutoCAD and ability to read and interpret technical drawings</li><li>Strong coordination, communication, and problem-solving skills</li><li>Valid driving license is an advantage</li></ul>If you have hands-on fabrication project experience and are confident managing site and workshop coordination, we welcome your application.Job Types: Full-time, PermanentPay: From QAR3,500.00 per month

Engineer

Helm Holding

We are seeking a seasoned Tunneling Chargehand to lead our micro tunneling operations. In this role, you will be the &quot;boots on the ground&quot; leader, bridging the gap between site management and the tunneling crew. You will oversee the safe and efficient operation of AVN/MTBM machinery while ensuring the highest standards of pipe installation and site discipline.Key Responsibilities:1. Operational Supervision<ul><li>Supervise daily AVN / MTBM operations, ensuring precise machine performance.</li><li>Monitor jacking frame alignment and control the lubrication (bentonite) systems.</li><li>Oversee the entire pipe installation process, including rigorous cleaning and gasket placement checks before insertion.</li><li>Ensure safe and successful machine breakthroughs.</li><li>Coordinate daily maintenance of the MTBM and troubleshoot slurry separation issues.</li></ul>2. Crew Management &amp; Safety<ul><li>Allocate manpower across shifts and ensure seamless 24/7 shift handovers.</li><li>Maintain strict discipline and high productivity levels on-site.</li><li>Conduct daily Toolbox Talks and coordinate closely with the HSE Officer.</li><li>Enforce confined space procedures and ensure mandatory gas testing within shafts.</li><li>Monitor all lifting operations to maintain a zero-incident environment.</li></ul>3. Technical Troubleshooting &amp; Maintenance<ul><li>Identify cutter head wear and oversee seal replacements.</li><li>Act as the primary point of contact for mechanics and electricians regarding machine health.</li><li>Emergency Response: Lead the team during critical situations such as flooding, slurry leakage, or a stuck machine.</li></ul>4. Reporting<ul><li>Provide daily progress updates to the Site Engineer and Project Manager.</li></ul>Job Type: Full-timeEducation:<ul><li>Diploma (Preferred)</li></ul>Experience:<ul><li>Tunneling: 8 years (Required)</li><li>Road 7 Infrastructure: 5 years (Required)</li></ul>Language:<ul><li>English (Required)</li></ul>

Tunneling Charge Hand

Al-hattab Group of Companies

POSITION:Estimation EngineerEDUCATION: BE, B.Tech in Mechanical Engineering or equivalent.EXPERIENCE: Minimum 8 Years&rsquo; Experience as an Engineer or estimator in medium and heavy steel fabrication, oil and gas construction industry or related field. Minimum 3 years&rsquo; experience in CC is mandatory. Should have good knowledge of CNC machine and fabrication process.CRITERIA:Should be available for immediate joining or 1 month noticeShould have experience in technical salesShould have experience in ERP systems.LOCATION :Steel Manufacturing -CATEGORY: Qatar StaffSALARY:QAR 8,000 - QAR 10,000 Acc + Tra + 1 yr tktJob Type: Full-timePay: QAR8,000.00 - QAR10,000.00 per month

Estimation Engineer

Mackins Trading and Contracting Wll

BMS T&amp;C Engineer &ndash; Roles &amp; Responsibilities1. Pre-Commissioning Activities<ul><li>Review BMS shop drawings, control schematics, points list, and sequences of operation</li><li>Verify panel installation, power supply, earthing, and labeling</li><li>Check field device installation (sensors, actuators, valves, dampers)</li><li>Coordinate with HVAC, Electrical, and ELV teams before testing</li><li>Ensure network topology (BACnet / Modbus / Lon) is correct</li></ul>2. Point-to-Point (P2P) Testing<ul><li>Perform I/O point verification between field devices and BMS controllers</li><li>Validate AI, AO, DI, DO signals</li><li>Rectify wiring, addressing, or configuration issues</li><li>Prepare and submit P2P test reports for consultant/client approval</li></ul>3. Software &amp; Programming Support<ul><li>Upload and test controller programs</li><li>Verify control logic, interlocks, alarms, and safeties</li><li>Configure setpoints, schedules, trends, and alarms</li><li>Support graphics development and testing</li><li>Coordinate software changes with the BMS vendor (e.g., Honeywell)</li></ul>4. System Commissioning<ul><li>Commission BMS for:</li><li>AHUs, FCUs, VAVs</li><li>Chillers, Pumps, Cooling Towers</li><li>Heat exchangers, ETS, meters</li><li>Validate sequence of operation as per approved documents</li><li>Perform cause &amp; effect testing</li><li>Ensure integration with third-party systems (Chillers, UPS, Fire Alarm, Energy meters)</li></ul>5. Integrated Testing &amp; Witnessing<ul><li>Coordinate T&amp;C activities with Consultant, Client, and Authorities</li><li>Support Integrated Systems Testing (IST)</li><li>Attend witness testing and close consultant comments</li></ul>Job Types: Full-time, PermanentPay: QAR5,000.00 - QAR8,000.00 per month

BMS T&C Engineer

JOB HUB GLOBAL

Job Title: BMS T&amp;C EngineerLocation: Hamad International Airport Employment Type: Contract (6 Months &ndash; Extendable) Working Days: 6 Days / Week Salary: 10,000.00 QAR Full Package (All inclusive of all benefits and allowances)Job SummaryOur client a global technology and smart infrastructure solutions provider is seeking a BMS Testing &amp; Commissioning (T&amp;C) Engineer to join a high-profile project at Hamad International Airport. The ideal candidate will have strong hands-on expertise in Building Management Systems (BMS) with a focus on HVAC controls, Siemens platforms, and site commissioning activities. This role requires excellent communication skills, technical leadership, and the ability to manage site progress efficiently.Key Responsibilities<ul><li>Perform testing, commissioning, and troubleshooting of BMS systems for HVAC and building automation.</li><li>Program, configure, and commission DDC, FCU, and VAV controllers.</li><li>Handle control and monitoring of BMS points and related field devices.</li><li>Manage and verify BMS field sensors, equipment, and instruments.</li><li>Commission and program VFDs, AHUs, VAVs, FCUs, chillers, and chilled water pumps.</li><li>Execute and support 3rd-party system integration using protocols such as: Modbus,BACnet, LonWorks,MS/TP,IP,KNX, OPC.</li><li>Perform BMS networking configuration and troubleshooting.</li><li>Verify and troubleshoot BMS graphics and online system performance.</li><li>Review DDC panel wiring and lead technicians on-site during installation and commissioning.</li><li>Prepare and submit site activity progress reports with timely updates to the Team Lead.</li><li>Ensure all commissioning activities comply with project specifications, standards, and timelines.</li></ul>Technical Skills &amp; Experience<ul><li>Minimum 6+ years of experience in BMS Testing &amp; Commissioning.</li><li>Strong knowledge of HVAC control systems and building automation.</li><li>Proven experience with Siemens BMS platforms, including:</li><li>Siemens ABT</li><li>ABT Pro</li><li>Desigo X-Works Plus</li><li>Desigo CC</li><li>Excellent understanding of DDC panels, wiring diagrams, and controller logic.</li><li>Strong troubleshooting and analytical skills.</li><li>Ability to lead technicians and coordinate site activities effectively.</li></ul>Qualifications<ul><li>Engineering qualification in Electrical, HVAC, Mechanical, or a related field.</li><li>Siemens certifications or hands-on project experience with Desigo X-Works Plus, Desigo CC, ABT, and ABT Pro are highly preferred.</li><li>Strong English verbal and written communication skills.</li></ul>Please note that applicants should answer the pre-screening questions to be considered for this positionTHOSE WHO CAN JOIN IMMEDIATELY SHOULD APPLY. REGRETTABLY ONLY SHORTLISTED CANDIDATES WILL BE CONTACTEDAbout Job Hub GlobalAt Job Hub Global, we believe that people are at the heart of every great organization. As a premier HR consultancy, we are passionate about helping businesses thrive by providing bespoke recruitment, staff outsourcing, workforce solutions, and HR management consultancy services that are tailored to meet your unique needs.With a deep understanding of the evolving workplace, we are committed to connecting exceptional talent with exceptional companies. Our mission is to empower businesses with the right people, processes, and strategies to drive success. Whether you&rsquo;re looking to build a high-performing team, streamline your workforce, or navigate the complexities of HR management, Job Hub Global is here to partner with you every step of the way.Together, we&rsquo;ll turn challenges into opportunities and dreams into achievements. Your success is our businessJob Types: Full-time, Contract Contract length: 6 monthsPay: QAR10,000.00 per monthApplication Question(s):<ul><li>Do you have 6 or more years of experience in BMS Testing &amp; Commissioning?</li><li>Do you have hands-on experience with Siemens BMS systems (ABT, ABT Pro, Desigo X-Works Plus, Desigo CC)?</li><li>Do you have experience with 3rd-party BMS integration using protocols such as BACnet, Modbus, LonWorks, MS/TP, KNX, or OPC?</li><li>How soon can you join for this position should you be selected?</li><li>Do you have a valid QID?</li><li>Do you accept the all-inclusive salary offered for this position?</li></ul>

QatarEnergy

<div>
 
 Primary Purpose Of The Job
 
 
 
 We are seeking a highly skilled AI/BI Engineer with a strong background in machine learning, AI, and business intelligence. The ideal candidate will be responsible for designing and deploying scalable AI and ML solutions that supports informed decision-making across the organization.
 
 
 You will build and integrate AI-powered applications, particularly those leveraging large language models (LLMs), developing interactive dashboards, integrating LLMs into BI platforms and predictive models to enhance business insights and improve user experience.
 
 
 
 Required Experience And Skills
 
 
 
 <ul>
 <li>
 Minimum 8 years of experience in Data Science, AI Engineering, advanced analytics, or related roles; Oil and Gas industry experience is a plus.
 </li>
 <li>
 Experience in developing AI solutions using cloud platforms such as Microsoft Azure, AWS, or GCP, and tools like AI Foundry, Copilot Studio, Vertex AI Studio, and Databricks Mosaic AI.
 </li>
 <li>
 Design and deploy AI/ML models and LLM-powered applications to support business use cases and enhance decision-making.
 </li>
 <li>
 Integrate AI/ML models and LLM capabilities into BI platforms to enable natural language querying, automated insights, and conversational analytics.
 </li>
 <li>
 Evaluate and optimize LLM-generated responses to ensure accuracy and relevance.
 </li>
 <li>
 Deep understanding of AI/ML algorithms, LLMs, and modern AI architectures.
 </li>
 <li>
 Proficiency in Python, SQL and AI/ML frameworks such as Hugging Face, LangChain, scikit-learn, TensorFlow, PyTorch and Semantic Kernel etc.
 </li>
 <li>
 Develop compelling data visualizations and dashboards to support storytelling and real-time insights.
 </li>
 <li>
 Ensure compliance with data governance, model explainability, and ethical AI practices, including data lineage, access control, and sensitivity labeling.
 </li>
 <li>
 Familiarity with containerization (Docker), orchestration (Kubernetes), and CI/CD pipelines for ML workflows.
 </li>
 <li>
 Excellent communication skills, with an ability to effectively interact with business stakeholders and articulate complex technical concepts in a clear and understandable manner.
 
 
 </li>
 </ul>
 
 Educational Qualifications
 
 
 
 A bachelor&rsquo;s degree in computer science, Data Science, Artificial Intelligence, or a related field.
 
 
 Master&rsquo;s degree preferred, especially with a focus on AI or Machine Learning
</div>

SR. BUSINESS ANALYST (ANALYTICS)

Explore 544+ Machine engineer in Doha this March. Find roles across top companies and apply now to boost your career.

544 machine engineer jobs In Doha

Machine Learning Engineer - Qatarization

Engineer

Tunneling Charge Hand

Estimation Engineer

BMS T&C Engineer

BMS T&C Engineer

SR. BUSINESS ANALYST (ANALYTICS)