André Steyn

André Steyn Email and Phone Number

Junior Software Developer @ Dariel | Cloud Services, Azure DevOps Services, Docker, .NET, Angular @ Aquazania
André Steyn's Location
Pretoria, Gauteng, South Africa, South Africa
About André Steyn

👋 Hey, I'm André Steyn – a passionate software developer based in Pretoria, South Africa. Currently a Junior Software Developer at Dariel, I specialize in C#, .NET, and Azure DevOps. My role revolves around enhancing Angular applications, fine-tuning NHibernate queries for optimal performance, and conducting thorough load testing across various services.I'm passionate about continuous learning and challenging myself with new technologies. You'll often catch me taking online courses to stay updated with the latest industry trends. For instance, my personal website www.andre-steyn.com is not just a showcase of my work but also a testament to my commitment to mastering AWS.⚽ Beyond coding, I find joy in football as a member of the CBC Old Boys football club in Pretoria. When pixels beckon, I immerse myself in video games, with Doom Eternal ranking among my favorites. In my free time, you might find me experimenting with new coding projects or enjoying a cup of coffee while brainstorming innovative solutions. ☕️Open to collaborations and always eager to learn, I value professional connections. Let's connect and share our coding adventures!

André Steyn's Current Company Details
Aquazania

Aquazania

View
Junior Software Developer @ Dariel | Cloud Services, Azure DevOps Services, Docker, .NET, Angular
Website:
aquazania.co.za
Employees:
70
André Steyn Work Experience Details
  • Aquazania
    Junior Software Engineer (Through Dariel)
    Aquazania Feb 2024 - Present
    City Of Johannesburg, Gauteng, South Africa
    Automation:Developed Azure DevOps build and release pipelines for .NET backend microservices and React frontend. Utilized Azure Pipeline Templates, streamlining pipeline creation and modification across microservices.• Implemented infrastructure as code using Azure Bicep for provisioning Azure resources, including Service Bus, Application Insights, App Services, SQL Server, and Azure Static Web Apps.• Managed secure configuration and secret handling via Azure App… Show more Automation:Developed Azure DevOps build and release pipelines for .NET backend microservices and React frontend. Utilized Azure Pipeline Templates, streamlining pipeline creation and modification across microservices.• Implemented infrastructure as code using Azure Bicep for provisioning Azure resources, including Service Bus, Application Insights, App Services, SQL Server, and Azure Static Web Apps.• Managed secure configuration and secret handling via Azure App Configuration and Key Vault.• Automated release note generation and integration into project Wiki.Azure DevOps Administration:• Led the conversion from an Agile to a CMMI process, ensuring data integrity through PowerShell scripts for work item field mapping.• Managed branch policies, including required reviewers and build validation for pull requests.• Enhanced work item management by creating custom rules and fields.Full Stack Development:• Developed a contract wizard for managing customer equipment contracts, including state management for delivery addresses and contract details.• Designed and implemented backend state machines, domains, and APIs to support frontend operations, ensuring seamless communication and functionality.• Collaborated across teams to meet project deadlines and participated in code reviews.• Provided production support and conducted demos for clients to showcase new features. Show less
  • Dariel
    Junior Software Developer
    Dariel Feb 2023 - Present
    Bramley, Gauteng, South Africa
  • Life Healthcare
    Junior Software Engineer (Through Dariel)
    Life Healthcare Apr 2023 - Jan 2024
    City Of Johannesburg, Gauteng, South Africa
    • Played a pivotal role in resolving numerous bugs and issues for an Angular app designed to track patient ward movements and statuses within private hospital organizations, ensuring the application's readiness for deployment to a Quality Assurance environment.• Utilized NHibernate as the ORM on the project.• Optimized NHibernate queries and refactored the existing codebase, resulting in a significant improvement in response times by up to 90%.• Conducted load testing on various… Show more • Played a pivotal role in resolving numerous bugs and issues for an Angular app designed to track patient ward movements and statuses within private hospital organizations, ensuring the application's readiness for deployment to a Quality Assurance environment.• Utilized NHibernate as the ORM on the project.• Optimized NHibernate queries and refactored the existing codebase, resulting in a significant improvement in response times by up to 90%.• Conducted load testing on various services, creating highly optimized SQL scripts. These scripts successfully inserted up to 130 million data entries into various tables in just a few minutes.• Implemented comprehensive unit and system tests to validate the intended functionality of software modules.• Implemented the repository pattern and utilized the MVC architecture to enhance code organization and maintainability.• Extended the functionality of the FHIR API using C# and .NET technologies.• Collaborated with a cross-functional team using Azure DevOps and Git for version control, ensuring efficient code management, seamless collaboration, and effective teamwork.• Deployed pipelines to different environments in Azure DevOps. Show less
  • Master Maths
    Mathematics Science Tutor
    Master Maths May 2018 - Nov 2022
    Pretoria, Gauteng, South Africa
    • Conducted comprehensive tutorial services to students, delivering academic support in Mathematics,Chemistry, and Physics, fostering a strong foundation in these subjects.• Utilized positive reinforcement techniques to administer feedback, creating a supportive learningenvironment that encouraged students, built their confidence, and facilitated their academic growth.• Assisted students with their mathematics and science classwork and homework, offering guidance… Show more • Conducted comprehensive tutorial services to students, delivering academic support in Mathematics,Chemistry, and Physics, fostering a strong foundation in these subjects.• Utilized positive reinforcement techniques to administer feedback, creating a supportive learningenvironment that encouraged students, built their confidence, and facilitated their academic growth.• Assisted students with their mathematics and science classwork and homework, offering guidance andexplanations to ensure their understanding and mastery of key concepts.• Employed thorough marking procedures to assess students' assignments, providing constructivefeedback to aid their progress and improvement.• Took charge of chemistry and physics practicals for IEB students, providing expert guidance andinstructions on experimental procedures while meticulously marking their final reports.• Demonstrated adaptability and versatility in catering to students' individual learning needs, employingvarious teaching methodologies to ensure effective comprehension and application of mathematicaland scientific principles.• Fostered a positive and motivating learning environment, nurturing students' curiosity, criticalthinking, and problem-solving skills in mathematics and the sciences.• Cultivated strong interpersonal skills to effectively communicate with students, parents, andcolleagues, fostering collaborative relationships and promoting a supportive learning community. Show less
  • Minopex
    Process Engineering Intern
    Minopex Jan 2022 - Feb 2022
    Kroondal, North West
    • Assisted in the seamless operation of the floatation section, actively involved in critical tasks such asloading and dispatching tankers, optimizing airflow to the floatation cells, preparing reagents, andensuring the uninterrupted flow through pipes.• Contributed to sample collection and conducted meticulous lab work, employing various techniques toanalyse and interpret sample data accurately.• Conducted particle size distribution analysis, employing advanced… Show more • Assisted in the seamless operation of the floatation section, actively involved in critical tasks such asloading and dispatching tankers, optimizing airflow to the floatation cells, preparing reagents, andensuring the uninterrupted flow through pipes.• Contributed to sample collection and conducted meticulous lab work, employing various techniques toanalyse and interpret sample data accurately.• Conducted particle size distribution analysis, employing advanced methodologies to determine thesize distribution of particles and assess their impact on the overall process efficiency.• Actively participated in bench flotations, conducting trials on diverse ore types to evaluate andoptimize the floatation process.• Maintained detailed records of daily trends, providing valuable insights into process performance andfacilitating proactive decision-making.• Updated and interpreted production data and reagent flowrate data, enabling informed assessmentsof process efficiency and identifying areas for improvement. Show less
  • Arrie Nel Pharmacy Group
    Front Shop Assistant
    Arrie Nel Pharmacy Group Sep 2017 - Aug 2021
    Pretoria, Gauteng, South Africa
    • Provided exceptional customer service by assisting clients with their over-the-counter medicationneeds and recommending suitable products, ensuring a positive and personalized shoppingexperience.• Collaborated closely with the pharmacist by efficiently filling prescriptions for customers on a dailybasis, addressing patient inquiries regarding prescription medications, and offering guidance onmedication-specific issues.• Demonstrated meticulous attention to detail when… Show more • Provided exceptional customer service by assisting clients with their over-the-counter medicationneeds and recommending suitable products, ensuring a positive and personalized shoppingexperience.• Collaborated closely with the pharmacist by efficiently filling prescriptions for customers on a dailybasis, addressing patient inquiries regarding prescription medications, and offering guidance onmedication-specific issues.• Demonstrated meticulous attention to detail when locating and measuring medications according toprescription information, precisely following instructions provided by pharmacists and healthcareproviders.• Proactively resolved non-routine issues such as third-party billing, computer system glitches, andcustomer service concerns, ensuring smooth operations and customer satisfaction.• Served as a knowledgeable resource by answering questions about store policies, providing guidanceon product selection, and addressing customer concerns, fostering a friendly and welcomingenvironment.• Assisted customers in completing their purchases, locating items within the store, and enrolling themin reward programs, enhancing customer loyalty and satisfaction.• Maintained the organization and cleanliness of merchandise displays, ensuring products wereappropriately stocked and presented to create an inviting shopping environment.• Efficiently operated the cash register for cash, check, and credit card transactions, demonstratingexceptional accuracy levels and providing swift and efficient service to customers. Show less
  • Minopex
    Process Engineering Intern
    Minopex Jan 2021 - Feb 2021
    Rustenburg, North-West, South Africa
    • Led a comprehensive project focused on investigating the efficiency of dense medium cyclones andoptimizing ferrosilicon recovery, contributing to process improvement and cost optimizationinitiatives.• Collaborated closely with the junior metallurgist, conducting in-depth analysis of trend data andformulating innovative ideas to enhance data capturing for flotation cells, improving accuracy andefficiency in data management.• Demonstrated excellent written communication… Show more • Led a comprehensive project focused on investigating the efficiency of dense medium cyclones andoptimizing ferrosilicon recovery, contributing to process improvement and cost optimizationinitiatives.• Collaborated closely with the junior metallurgist, conducting in-depth analysis of trend data andformulating innovative ideas to enhance data capturing for flotation cells, improving accuracy andefficiency in data management.• Demonstrated excellent written communication skills by preparing a diverse range of reports,documents, and communications, ensuring effective dissemination of critical information andpromoting smooth operations.• Actively participated in continuous improvement initiatives, leveraging problem-solving skills andgenerating valuable suggestions to enhance processes and foster a collaborative and innovativeteam environment.• Maintained strict adherence to applicable standards, policies, and regulatory guidelines, prioritizingsafety and promoting a secure working environment for all team members.• Utilized advanced Microsoft Excel skills to create comprehensive and visually appealing spreadsheetsfor daily reporting, streamlining data analysis and reporting processes. Show less

André Steyn Education Details

Frequently Asked Questions about André Steyn

What company does André Steyn work for?

André Steyn works for Aquazania

What is André Steyn's role at the current company?

André Steyn's current role is Junior Software Developer @ Dariel | Cloud Services, Azure DevOps Services, Docker, .NET, Angular.

What schools did André Steyn attend?

André Steyn attended University Of Pretoria/universiteit Van Pretoria, British Council.

Who are André Steyn's colleagues?

André Steyn's colleagues are Solomon Masonto, Bianca Danker, Kgopotso Rahaba Moyo, Blessing Masuku, Mandla Shabalala, Masego Pooe, Aquazania Durban.

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