A Hallmarking Lab Technician is responsible for testing the purity of gold and other precious metals according to established standards and procedures. This involves using various assaying techniques, maintaining lab equipment, and accurately recording and reporting test results. They also play a crucial role in ensuring the accuracy of hallmarking, which is the process of stamping the purity of precious metal articles. Here's a more detailed breakdown of the job description:Key Responsibilities: Assaying: Conducting various tests (e.g., fire assay, XRF analysis) to determine the purity of gold and other precious metals. Quality Control: Ensuring that all testing procedures are carried out accurately and consistently, adhering to established standards. Equipment Maintenance: Maintaining and calibrating laboratory equipment to ensure accurate and reliable testing. Record Keeping: Accurately documenting all test results, observations, and procedures in a clear and concise manner. Report Writing: Preparing detailed assay reports that accurately reflect the findings of the testing process. Hallmarking: Assisting in the hallmarking process by stamping approved articles with the appropriate hallmark. Safety Compliance: Adhering to all safety protocols and guidelines within the laboratory environment. Inventory Management: Maintaining an inventory of testing materials and supplies. Skills and Qualifications: Technical Proficiency: Strong understanding of assaying techniques, including fire assay, XRF analysis, and other relevant methods. Attention to Detail: Meticulous and accurate in carrying out tests and recording data. Problem-Solving Skills: Ability to troubleshoot issues with equipment or testing procedures. Communication Skills: Ability to communicate effectively with colleagues and other stakeholders. Organizational Skills: Ability to manage multiple tasks and maintain organized records. Education: A degree in chemistry, metallurgy, or a related field is often preferred, along with relevant experience. Job Types: Full-time, Fresher Pay: From ₹14,000.00 per month Schedule: Night shift Application Question(s): Do you pursue Bachelor's degree in chemistry? Education: Bachelor's (Required) Shift availability: Night Shift (Required) Work Location: In person Expected Start Date: 01/08/2025
A gold assayer is a professional working in an Assaying and Hallmarking Centre (AHC) who performs chemical analysis to determine the purity (fineness) of gold and other precious metals, certifying that it meets declared standards before a hallmark is applied as proof of quality and authenticity. The Bureau of Indian Standards (BIS) licenses and monitors these centre's in India, where gold jewellery is tested using methods like X-ray Fluorescence (XRF) and fire assay to prevent fraud and ensure consumer confidence. The Assayer's Role Purity Determination: The primary role of the gold assayer is to perform quantitative chemical analysis to determine the exact gold content in an item. Quality Assurance: By verifying the fineness and checking for prohibited elements like cadmium, the assayer acts as a 3rd-party guarantee of quality for the consumer. The Assaying Process 1. Fire Assay: The sample is then subjected to a fire assay, a highly accurate international standard method, where it's melted with silver in a cupel to separate impurities, leaving a pure gold bead. 2. Fineness Calculation: The pure gold cornet is weighed to calculate its fineness. Job Types: Full-time, Fresher Pay: ₹14,000.00 - ₹18,000.00 per month Work Location: In person Application Deadline: 28/08/2025 Expected Start Date: 01/09/2025
A gold assayer is a professional working in an Assaying and Hallmarking Centre (AHC) who performs chemical analysis to determine the purity (fineness) of gold and other precious metals, certifying that it meets declared standards before a hallmark is applied as proof of quality and authenticity. The Bureau of Indian Standards (BIS) licenses and monitors these centre's in India, where gold jewellery is tested using methods like X-ray Fluorescence (XRF) and fire assay to prevent fraud and ensure consumer confidence. The Assayer's Role Purity Determination: The primary role of the gold assayer is to perform quantitative chemical analysis to determine the exact gold content in an item. Quality Assurance: By verifying the fineness and checking for prohibited elements like cadmium, the assayer acts as a 3rd-party guarantee of quality for the consumer. The Assaying Process 1. Fire Assay: The sample is then subjected to a fire assay, a highly accurate international standard method, where it's melted with silver in a cupel to separate impurities, leaving a pure gold bead. 2. Fineness Calculation: The pure gold cornet is weighed to calculate its fineness. Job Types: Full-time, Fresher Pay: ₹14,000.00 - ₹18,000.00 per month Work Location: In person Application Deadline: 28/08/2025 Expected Start Date: 01/09/2025
A gold assayer is a professional working in an Assaying and Hallmarking Centre (AHC) who performs chemical analysis to determine the purity (fineness) of gold and other precious metals, certifying that it meets declared standards before a hallmark is applied as proof of quality and authenticity. The Bureau of Indian Standards (BIS) licenses and monitors these centre's in India, where gold jewellery is tested using methods like X-ray Fluorescence (XRF) and fire assay to prevent fraud and ensure consumer confidence. The Assayer's Role Purity Determination: The primary role of the gold assayer is to perform quantitative chemical analysis to determine the exact gold content in an item. Quality Assurance: By verifying the fineness and checking for prohibited elements like cadmium, the assayer acts as a 3rd-party guarantee of quality for the consumer. The Assaying Process 1. Fire Assay: The sample is then subjected to a fire assay, a highly accurate international standard method, where it's melted with silver in a cupel to separate impurities, leaving a pure gold bead. 2. Fineness Calculation: The pure gold cornet is weighed to calculate its fineness. Job Types: Permanent, Fresher Pay: From ₹14,000.00 per month Ability to commute/relocate: T Nagar, Chennai, Tamil Nadu: Reliably commute or willing to relocate with an employer-provided relocation package (Preferred) Application Question(s): Do you pursue B.Sc. Chemistry or M.Sc. Chemistry degree ? Shift availability: Night Shift (Required) Work Location: In person
A gold assayer is a professional working in an Assaying and Hallmarking Centre (AHC) who performs chemical analysis to determine the purity (fineness) of gold and other precious metals, certifying that it meets declared standards before a hallmark is applied as proof of quality and authenticity. The Bureau of Indian Standards (BIS) licenses and monitors these centre's in India, where gold jewellery is tested using methods like X-ray Fluorescence (XRF) and fire assay to prevent fraud and ensure consumer confidence. The Assayer's Role Purity Determination: The primary role of the gold assayer is to perform quantitative chemical analysis to determine the exact gold content in an item. Quality Assurance: By verifying the fineness and checking for prohibited elements like cadmium, the assayer acts as a 3rd-party guarantee of quality for the consumer. The Assaying Process 1. Fire Assay: The sample is then subjected to a fire assay, a highly accurate international standard method, where it's melted with silver in a cupel to separate impurities, leaving a pure gold bead. 2. Fineness Calculation: The pure gold cornet is weighed to calculate its fineness. Job Types: Permanent, Fresher Pay: From ₹14,000.00 per month Ability to commute/relocate: T Nagar, Chennai, Tamil Nadu: Reliably commute or willing to relocate with an employer-provided relocation package (Preferred) Application Question(s): Do you pursue B.Sc. Chemistry or M.Sc. Chemistry degree ? Shift availability: Night Shift (Required) Work Location: In person