Summary
Overview
Work History
Education
Skills
Timeline
Additional Information
Software
Projects Completed
BusinessAnalyst
Jerry Gwarada

Jerry Gwarada

Metallurgical Process Engineer
Johannesburg

Summary

Dedicated and solutions oriented Process Engineer knowledgeable in PGMs, gold, base metal (Lead, Zinc, Copper, Antimony, Chrome) beneficiation technologies and respective metallurgical testing methodologies. I yield a strong ability to build lasting relationships with clientele. I am offering a successful 10 year career history comprising more than 5 years in a fast paced metallurgical testing laboratory conducting, directing and overseeing test work from sample preparation right through to pilot plant proof of concept tests.

Overview

11
11
years of professional experience
4
4
years of post-secondary education

Work History

Associate Process Engineer

Guandi Engineering
Gauteng, South Africa
07.2023 - Current
  • Met weekly with team members to discuss project implementations and alleviate any issues.
  • Lead commissioning teams for pilot process plants,
  • Created process simulations to test operational outcomes without causing service disruptions e.g. spirals, flotation and leaching.
  • Reviewed processes over a three month period, identifying areas requiring improvement.
  • Prepared scope of work documentation for use in project planning
  • Visited client sites to troubleshoot issues and provide one-on-one training and/or support (inclusing Nigeria & Zimbabwe).
  • Coached newly hired employees and interns while observing progress and delegating tasks.
  • Developed proposal, block flow diagrams, and specifications to meet project requirements and regulatory standards.
  • Interfaced with area teams to verify application of technical details.
  • Solicited proposals from third-parties to provide holistic costing data in proposal documentation.
  • Developed conceptual scope analyses of project objectives.
  • Conducted root cause analysis to identify, prioritize and eliminate process losses.

Senior Process Engineer (Acting Lab Manager)

Suntech Geomet Laboratories
Johannesburg, Gauteng
09.2021 - 06.2023

Responsible for providing a comprehensive range of metallurgical services at laboratory and pilot plant scale in the broad areas of flotation, cyanidation, physical separation and sample preparation.

Leadership

  • Lived Suntech's Values, fostered a culture of collaboration within Suntech - Walk the Talk.

Strategy

  • Executed the director's vision and strategy and develop plans for the implementation of the strategy.
  • Supported business development and commercialisation and manage the execution of the strategic programmes.

Financial Sustainability

  • Secured market share within the SADC mineral consulting service industry.
  • Balanced the departmental funding and commercial targets as agreed with directors.
  • Ensured that there are effective inter department collaborations to ensure that targets are met (metallurgy-chemical analyses-mineralogy.

People and Planning

  • Ensured that the Laboratories plans are aligned with Suntech’s strategy and the needs of the target market.
  • Ensured that adequate planning is done to ensure effective delivery of the plans.
  • Ensured that there is an adequate pipeline of commercial and business leads to ensure that the Laboratory can deliver on its targets.
  • Ensured that the Laboratory is adequately resourced, with a particular focus on technical staff and resources. Also ensuring succession planning.

Performance Management

  • Delivered on the Laboratories KPI’s.
  • Undertook performance management for the Laboratory.
  • Ensured that systems and tools are in place to monitor and measure the delivery of laboratory activities.

Relationship Management and Reporting

  • Stakeholder engagement, including the development of relationships with new stakeholders, stakeholder management and satisfaction for both internal and external stakeholders.
  • Reported on all Laboratory activities and progress to the directors.
  • Commercialisation and technology transfer management for the Laboratory.

Metallurgical Engineer

Suntech Geomet Laboratories
Johhanesburg
08.2020 - 09.2021
  • Plan, organise and oversee the daily operations of the Suntech Geomet testing laboratory working closely with the Metallurgical Consultant
  • Support long-term research projects by focusing on productivity advancement and actionable knowledge gains.
  • Review and apply prescribed schedules for pricing, timing and production prioritization for designing project proposals.
  • Develop, review and maintain metallurgical and analytical procedures to assess properties of different ore types and finished products.
  • Serve as subject matter expert on research into metallurgical production processes and operational decisions.
  • Collaborate with metallurgical technicians and chemists to match requested recoveries for finished products.
  • Plan and evaluate new projects, consulting with other engineers and corporate executives as necessary.
  • Develop and mantain a database for test work results benchmarking.
  • Review supplier proposals and materials and provide ongoing monitoring to maintain consistent supplies.

Chief Investigator

Suntech Geomet Laboratories
Johannesburg
11.2018 - 08.2020
  • Responsible for the maintenance of laboratory systems by keeping inventories of consumables and chemicals, anticipating required supplies and ordering them.
  • Meeting with clients to discuss their proposals and testing requirements to ensure the consumer gap is minimised.
  • Development of test programs that meet the client's demands according to industry best standards and advising clients of possible alternatives to their proposed solutions.
  • Accepting, analyses, interpretation and discussion of results obtained during the test work.
  • Carrying out customer surveys during and after the project to measure the gap between customer expectations and perceptions.
  • Writing of final project reports and presentation of final results in form of a power point presentation or poster.

Projects Metallurgical Technician

Suntech Geomet Laboratories
01.2014 - 01.2015
  • Reduced loss of gold in solution within adsorption circuit by implementing efficient carbon inventory management procedures that saw gold production increasing by 17% for same throughput.
  • Led, directed and supported all aspects of laboratory test work covering bench scale leaching and bottle rolls.
  • Assisted in overall design of Elvington Gold Mine process flowsheet, plant layout and material handling systems.
  • Created and distributed monthly metallurgical and process improvement reports.
  • Identified team's training needs and facilitated their training, coaching and mentoring.

Project Metallurgical Clerk

Elvington Gold Mine
01.2013 - 07.2014
  • Key achievement: Through the review and analyses of plant data, I discovered the change in the process ore preg-robbing index.
  • This led to the redesign of the gold leaching section and consequential increase of gold production by 63%.
  • Responsible for data entry, review and maintenance of inventory logs.
  • Identified KPIs which assisted the Metallurgist with critical decision making skills.
  • Responsible for training of plant personnel e.g plant samplers.
  • Responsible for the writing of month end reports and creation of power point presentations for quarterly reports.
  • Chishona Mandarin Basic.

Education

Bachelor of Science With Honours - Chemical Engineering

University of Cape Town
Cape Town
01.2015 - 12.2018

Skills

    Report Writing and Review (Research & Desktop Studies)

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Timeline

Associate Process Engineer

Guandi Engineering
07.2023 - Current

Senior Process Engineer (Acting Lab Manager)

Suntech Geomet Laboratories
09.2021 - 06.2023

Metallurgical Engineer

Suntech Geomet Laboratories
08.2020 - 09.2021

Chief Investigator

Suntech Geomet Laboratories
11.2018 - 08.2020

Bachelor of Science With Honours - Chemical Engineering

University of Cape Town
01.2015 - 12.2018

Projects Metallurgical Technician

Suntech Geomet Laboratories
01.2014 - 01.2015

Project Metallurgical Clerk

Elvington Gold Mine
01.2013 - 07.2014

Additional Information

  • 2016-04 Developmental Leadership, UCT Leadership Award, 2017-10 Engaged Citizenship, UCT Chemical Engineering Award

Software

Excel VB Modelling

Microsoft (Visio & Projects)

MS Office

Projects Completed

Solserve Mines- Reagent Scouting & Plant Commisisioning of a 30TPD Lead-Zinc pilot plant

Adamus Resources/BCM- GHANA - Process Development Testwork for Recovery of Au from Sulphidic ores (Konongo and Nzema)

Mimosa Mining Company - Metallurgical and Mineralogical Characterisation for Process Improvement initiatives

Northam Zondereinde - Mineralogical Characterisation of Merensky and UG2 ores for process Improvement Initiatives

Northam Elands - Process Development Test Work for Effective Carbon rejection from PGM concentrate through flotation

Zimplats - Flotation and Mineralogical Characterisation Test Work for Process Optimisation

Nogana Mining Company - Process Development Test Work for Recovery of Copper and Gold from an oxidised ore body

Jubilee Metals - Flotation Test Work to Generate Benchmark for Plant Performance

Sylvania Dump Operations - Periodic Flotation Charaterisation of PGM feed materials to establish recovery potentials

Pilanesburg Platinum Mine - Pilot Plant Test Work for PGM Process Circuit Optimisation

Jerry GwaradaMetallurgical Process Engineer