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Results for tuning software in "tuning software" in South Africa in South Africa
3
Contact f/price
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Hi, Whatever PC needs you have let me know i'll have it sorted out without any hassles, be it software installations on any product, backups, physically repairing faults to your pc/laptop.Some of the products & services i offer include:Full UpgradesPhoto& Video Editing SoftwareGraphic Design & Drawing SoftwareMusic Producing & DJ SoftwareAnti virus + Virus & Malware RemovalEducationalPc Tune UpsUpgrading & Downgrading + Physical RepairsWhatever you need let me know and i'll have it arranged at the best price possible
4d
3
Hi. Im here to assist with any PC needs you have, let me know i'll have it sorted out without any hassles, be it software installations on any product, backups, physically repairing faults to your pc/laptop.Some of the products & services i offer includeFull Upgrades Photo/Video/Music SoftwareAnti virus + Virus & Malware RemovalEducationalPc Tune UpsUpgrading & Downgrading + Physical RepairsData Recovery
4d
3
If you have any PC needs you have, let me know i'll have it sorted out without any hassles, be it software installations on any product, backups, physically repairing faults to your pc/laptop.Some of the products & services i offer includeFull Upgrades Photo/Video/Music SoftwareAnti virus + Virus & Malware RemovalEducationalPc Tune UpsUpgrading & Downgrading + Physical RepairsData Recovery Best rates
4d
11
Contact f/price
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* Specialized repairs to Launch x431 diagnostic tools
* Component level pcb repairs
* LCD,Charge port and battery replacement
* Vci repairs
* Software issues
* Software updates
* Insurance assessment and replacement
* Dealers welcome
* Nationwide service
9d
1
Are you ready to jumpstart your career in software engineering and work on cutting-edge radar technology? We are looking for a full-time Junior Software Engineer to join a dynamic, multi-disciplinary team and help shape the next generation of radar products.What youll do:Collaborate with a local software team as part of an international product development effort.Develop and fine-tune radar algorithms in MATLAB that wow users and deliver real-world performance.Implement algorithms in embedded C and C++ to bring software to life in our products.Ensure smooth and reliable operation by developing high-quality embedded software.Contribute to software requirements, architecture, and detailed design for successful product launches.Troubleshoot and solve problems using sound engineering principles.Participate in peer reviews to maintain high standards in software design, algorithms, and code quality.You may also get involved in:Software release testing and hardware/software integration.Development of PC tools using C# and Python.Exploring emerging technologies in radar and embedded systems.Travel opportunities to international offices.Desired Experience & QualificationA degree in Software Engineering, Computer Science, or related field.Strong knowledge of C/C++ and MATLAB.Passion for embedded systems and algorithm development.Problem-solving mindset and eagerness to learn.
https://www.jobplacements.com/Jobs/E/Exciting-Opportunity-Junior-Software-Engineer-Rada-1253250-Job-Search-1-19-2026-8-11-23-AM.asp?sid=gumtree
4d
Job Placements
1
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Key ResponsibilitiesLead and mentor a small development team (Flutter Developers and a contract Web Developer) through hands-on guidance, code reviews, and collaborationOwn the delivery, maintenance, and success of multiple software projectsDesign, build, and scale Python 3 backend services and optimise MySQL / MariaDB databasesManage Linux environments, Nginx routing, and core TCP / IP networking (with exposure to FortiGate and advanced tuning)Drive innovation, including AI-powered enhancements within telemetry and IoT-based systemsWork closely with R&D and Support teams to ensure seamless softwarehardware integrationRequirementsBachelors Degree in Computer Science (or equivalent) with a strong portfolio of delivered projects7+ years experience in software development preferredProven expertise in Flutter / Dart (mobile apps) and Python 3 (backend services)Experience with modern frameworks (NestJS, React, or similar), Linux environments, and Git workflowsDemonstrated leadership experience with a passion for mentoring and deliveryProactive, innovative mindset with interest in AI / ML within IoT and telemetry
https://www.executiveplacements.com/Jobs/S/Software-and-Applications-Team-Lead-1253380-Job-Search-01-19-2026-22-35-30-PM.asp?sid=gumtree
3d
Executive Placements
1
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In this position, you will contribute to software and algorithm development for new radar products and applications. You will be involved across the development lifecycle, from contributing to requirements and design through to implementation, testing, and integration on embedded systems.What Youll DoJoin a local radar software team that forms part of an international, multi-disciplinary product teamDevelop and fine-tune radar algorithms in a MATLAB environmentImplement algorithms in embedded C and C++ for real-world applicationsDevelop reliable, efficient embedded software that runs smoothly on target hardwareContribute to software requirements, architecture, and detailed designApply sound engineering techniques to identify root causes and implement reliable solutionsParticipate in peer reviews of software designs, algorithms, and source code to maintain high engineering standardsYou May AlsoParticipate in software release testing and hardware/software integration testingContribute to PC tools development using C# and PythonTake part in the exploration and evaluation of new technologiesEssential Qualifications and ExperienceBachelors degree in Electronic Engineering24 years of professional experience and/or postgraduate research in radar systems, embedded software, or signal processingProficiency in embedded software development using C and/or C++Demonstrated ability to solve programming problems using high-quality, maintainable codeStrong collaboration and communication skills to work effectively in local and international teamsAbility to work independently under general guidanceA proactive, self-starting approach with a strong willingness to learnAdvantageous Skills and KnowledgeSignal processing and algorithm development for CW and FMCW radar systemsProgramming, data analysis, and visualisation using MATLABElectronic or embedded hardware design experienceElectronic testing using signal generators, oscilloscopes, and spectrum analysersExperience with communication protocols such as UART, SPI, I2C, and CAN, including debugging with logic analysersExperience with ARM microcontrollers (ST, Nordic, Texas Instruments, NXP)Programming experience in Python or C#Version control using GitAgile (Scrum) software development practicesUnit testing and Test-Driven Development using frameworks such as Google Test (gtest)https://www.executiveplacements.com/Jobs/S/Software-Engineer-1254433-Job-Search-1-21-2026-2-45-42-PM.asp?sid=gumtree
1d
Executive Placements
1
SavedSave
About the RoleIn this position, you will contribute to software and algorithm development for next-generation radar products and applications. You will be involved throughout the product lifecycle, from defining requirements and architecture to implementing robust embedded software for real-world deployment.What Youll DoPlay a key role in a local radar software team that is part of an international, multi-disciplinary product teamDevelop, analyse, and fine-tune radar algorithms using MATLABImplement algorithms in embedded C and C++ for production systemsDevelop reliable, efficient embedded software that runs smoothly on target hardwareDefine software requirements, architecture, and detailed design documentationIdentify root causes of complex technical issues and implement reliable solutionsMaintain a high standard of technical excellence through peer reviews of software designs, algorithms, and source codeEssential Qualifications and ExperienceBachelors degree in Electronic Engineering 5+ years of professional experience and/or postgraduate research in radar systems, embedded software, or signal processingStrong proficiency in embedded software development using C and/or C++Demonstrated ability to solve programming problems using high-quality, maintainable codeStrong communication and collaboration skills for working within local and international teamsAbility to work independently while also providing technical guidance to othersA proactive, self-driven approach with a willingness to learnAdvantageous Skills and KnowledgeSignal processing and algorithm development for CW and FMCW radar systemsProgramming, data analysis, and visualisation using MATLABElectronic or embedded hardware design experienceElectronic testing using signal generators, oscilloscopes, and spectrum analysersExperience with communication protocols such as UART, SPI, I2C, and CAN, including debugging with logic analysersExperience with ARM microcontrollers (ST, Nordic, Texas Instruments, NXP)Programming experience in Python or C#Version control using GitAgile (Scrum) software development methodologiesUnit testing and Test-Driven Development using frameworks such as Google Test (gtest)Additional RequirementsApplicants must have a valid South African ID numberPreference will be given to Employment Equity candidates with the relevant qualifications, experience, and skillsPlease note: Only shortlisted candidates will be contacted. If you do not receive feedback within a reasonable period, please consider your application unsuccessful.
https://www.executiveplacements.com/Jobs/S/Senior-Software-Engineer-1254432-Job-Search-1-21-2026-2-12-56-PM.asp?sid=gumtree
1d
Executive Placements
1
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What youll do:Design, develop, and maintain scalable web applications using C#, .NET, ASP.NET MVC, LINQ, Entity Framework, SQL, HTML, CSS, and JavaScript.Build and maintain high-performance Android applications (Java/Kotlin).Develop Web APIs and RabbitMQ consumers for system integration.Optimize database queries and ensure high-volume transaction performance.Collaborate closely with the team to translate complex logistics operations into functional software.Contribute to code reviews, CI/CD processes, and troubleshoot production issues.What were looking for:Proven experience as a C# .NET Developer building high-performance applications.Strong knowledge of SQL Server, including stored procedures and database performance tuning.Experience building and consuming Web APIs.Pedantic, with a keen eye for detail and pride in writing clean, maintainable code.Passionate about learning new technologies and growing under mentorship.Collaborative mindset, strong problem-solving skills, and proactive ownership of work.Nice to have:ASP.NET MVC, LINQ, Entity Framework, front-end frameworks (Blazor, React, Angular).Android app development (Java/Kotlin), RabbitMQ, cloud platforms (Azure/AWS), Docker.Knowledge or interest in logistics and supply chain systems.Location: East Rand, Gauteng | Work Model: Hybrid 23 days in office
https://www.jobplacements.com/Jobs/C/C-sharp-NET-Software-Developer-1252558-Job-Search-01-16-2026-00-00-00-AM.asp?sid=gumtree
4d
Job Placements
9
4d
VERIFIED
1
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Leading the design, development, and maintenance of software using C# / .NetArchitecting and maintaining backend systems, including message brokers, data pipelines, and real-time or async workflowsDesigning relational databases, writing complex SQL queries and stored proceduresBuilding and maintaining reports using SSRSTranslating business needs into clear, scalable technical solutionsMentoring and guiding fellow developers through code reviews, architecture discussions, and best practicesSupporting critical releases and resolving production issues when the pressure is onSkills & Experience: Extensive experience with C# and .Net (.Net framework and/or .Net Core)Strong SQL skills, including scheme design, performance tuning, and stored proceduresSolid experience with SSRS or similar reporting toolsProven track record of solving complex technical problemsSharp analytical and debugging skillsHigh standards for clean and maintainable codePrevious experience mentoring developersQualification:Degree in Computer Science or related qualification Contact Penny Janse Van Rensburg on
https://www.executiveplacements.com/Jobs/S/Senior-Software-Engineer-1249585-Job-Search-01-08-2026-10-13-17-AM.asp?sid=gumtree
10d
Executive Placements
1
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Client Finish Line: Craft partnerships that outpace expectationsno pit stops for mediocrityCrew Synergy: Fuel growth in a garage where every voice accelerates innovationEngine Build: Design & optimize high-performance systems from blueprints (specs)Team Tuning: Sync with crew chiefs (stakeholders) to fine-tune the tech race strategySkills & Experience: C# (V8 Engine Block) | VB.NET (Turbo) | SQL (Fuel Injection)RabbitMQ (Nitro Boost) | Web Services (Aerodynamics)Qualification:IT DegreeContact JADE PERUMAL on
https://www.executiveplacements.com/Jobs/S/Senior-Backend-Developer-1202349-Job-Search-07-11-2025-04-13-38-AM.asp?sid=gumtree
6mo
Executive Placements
1
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Qualifications, Knowledge & Experience:Bachelors Degree in Computer Science, Information Technology, Engineering or related field (or equivalent practical experience).7+ years experience in software development.4+ years hands-on experience with Gemstone/S Smalltalk or similar object-oriented persistent environments.Architecture & Systems DesignTechnical Development & DeliveryGovernanceProven experience working on enterprise-scale systems in a production environment.Advanced understanding of object-oriented design and design patterns.Experience with database design, persistent object stores and performance tuning.Strong debugging, profiling and system optimisation skills.Experience with version control systems (Git, SVN, etc.).Understanding of CI/CD pipelines and modern deployment practices.Experience in financial services, insurance, investments or high-transaction environments (advantageous).Required Skills & Competencies:Strong analytical and problem-solving ability.Excellent attention to detail and quality orientation.Ability to work independently and take ownership of complex deliverables.Strong collaboration and communication skills.Mentorship mindset with a passion for developing others.Resilient and adaptable in high-pressure or changing environments.
https://www.executiveplacements.com/Jobs/S/Senior-Gemstone-Developer-1255163-Job-Search-01-23-2026-04-21-14-AM.asp?sid=gumtree
7h
Executive Placements
1
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Requirements:Experienced SAP ABAP Developers and SAP Basis ConsultantsAd-hoc/project basis to support our ongoing SAP initiativesThese roles require strong technical expertise, the ability to work independently, and flexibility to step in as needed. Key Skills Required:SAP ABAP: Custom development, reports, enhancements, forms, interfaces, and debugging.SAP Basis: System administration, performance tuning, upgrades, transport management, and user administration.
https://www.executiveplacements.com/Jobs/S/SAP-Resources-Basis-and-ABAP-1202938-Job-Search-07-14-2025-10-28-29-AM.asp?sid=gumtree
6mo
Executive Placements
1
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Job Responsibilities:Contribute to a culture of transformation by participating in the companys culture-building initiatives, business strategy, and CSIStay abreast of developments in the field of expertise, ensuring personal and professional growthUnderstand and embrace the companys vision and values, leading by example. Identify opportunities to improve or enhance processes, adding value to the companyEnsure adherence to documented procedures by auditing service delivery functions. Ensure the correct and effective use of system hardware and softwareResolve issues by inspecting malfunctioning computer hardware, software, and/or components - analysing the cause, and planning repair proceduresRecommend solutions through the investigation of service problemsSupport the business process needs by performing and consulting on a variety of technical tasks in the diagnosis, repair, maintenance, and installation of computers and/or related equipmentEnsure documentation for the relevant systems software product and operational documents is prepared and maintainedApprove and recommend actions to be taken and identify those which merit action. Adhere to organisational processes by ensuring standards are implemented and correctly applied when designs are reviewed or designedEnable decision making and technical reviewsEnsure contingency during disaster recovery (DR)Provide sustainable solutions per incident by conducting root cause and trend analysisEnsure knowledge management, continuity, and team success through constructive participation in a diverse team and by sharing knowledge with the teamMaintain a broad knowledge of state-of-the-art technology, equipment, and or systems across domains. Meet the organisations problem management needs through liaising with suitable vendorsBuild sound professional relationshipsEnsure understanding of client needsEnsure accurate reporting to stakeholdersProvide advice to junior staff by participating in peer reviews and providing technical mentoring. Enable recommendations and planning for the tuning of system hardware and software. Monitor system efficiency against published SLAsRecover cost by ensuring times are captured correctly and against the correct projectEnsure end-to-end project deliverySkills and Experience:An experienced VMware ESXi Host Engineer Specialist with at least 10 Years of ExperiencePreferably with DELL and HP Hardware experience
https://www.executiveplacements.com/Jobs/S/Systems-Engineer-Specialist-1195966-Job-Search-06-19-2025-10-34-59-AM.asp?sid=gumtree
7mo
Executive Placements
1
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SQL DeveloperBuild and optimise high-performance data systems for large-scale retail and distribution environmentsRemote | Open to candidates outside South Africa | Salary: R45 000 R55 000 per monthAbout Our ClientOur client is a technology company delivering integrated software and data solutions to the retail and distribution sector. They focus on building scalable, high-performance systems that connect POS, ERP, and eCommerce platforms. The business values precision, collaboration, and continuous improvement, with a strong emphasis on real-world operational impact.The Role: SQL DeveloperThe SQL Developer role focuses on designing, developing, and maintaining high-performance SQL code and database structures that support complex transactional systems. The position plays a critical role in ensuring speed, reliability, and scalability across large datasets used in retail and enterprise operations. This role is well suited to someone who enjoys deep problem-solving, performance optimisation, and working closely with technical and operational teams.Key ResponsibilitiesDesign, build, and maintain efficient and scalable T-SQL code, including stored procedures, triggers, views, and functionsWork with both normalised and denormalised database structures to support diverse system requirementsSolve high-performance challenges in high-volume read and write environments, maintaining transaction write speeds under 100 millisecondsDevelop and optimise indexed views to improve reporting performance and query efficiencyIdentify, troubleshoot, and resolve database performance bottlenecks using best-practice tuning techniquesCollaborate with developers, analysts, and implementation teams across multiple projectsSupport data integrations between POS, eCommerce, and ERP systems including Sage 200, Sage 300, SYSPRO, and PalladiumAbout YouStrong experience developing and optimising complex T-SQL queries and database objectsProven ability to work with high-volume transactional databases and performance-critical systemsSolid understanding of database design principles, including normalised and denormalised structuresExperience with performance tuning, indexing strategies, and query optimisationComfortable working in collaborative, cross-functional technical teamsDetail-oriented, analytical, and driven to deliver reliable, efficient data solutio
https://www.executiveplacements.com/Jobs/S/SQL-Developer-1254955-Job-Search-1-23-2026-3-14-34-AM.asp?sid=gumtree
7h
Executive Placements
12
16d
Wellington1
ð?? Map Your Future: Senior Backend Architect (Data & Systems) ð???Are you a data-obsessed engineer who thrives on turning massive datasets into intelligent solutions? We are looking for a high-impact Senior Backend Engineer to join a boutique, high-growth tech firm in Centurion. This isnt just another coding job; youll be the lead architect for data-intensive systems powering advanced spatial intelligence across Africa.ð?? ï¸ The Tech Stack & Mission Architect & Build: Design scalable microservices using Python, Go, or Node.js. Data Mastery: Construct and manage heavy-duty ETL pipelines to transform large-scale global datasets. Optimization: Fine-tune massive SQL (PostgreSQL) and NoSQL (Firestore/MongoDB) databases for peak speed. Cloud Native: Deploy robust applications across major cloud environments, specifically GCP.ð??¯ Who You Are A Senior Pro: 5+ years of experience delivering complex, data-heavy backend systems. A Polyglot: Deep expertise in Python, Go, or Node.js with the agility to master new tech fast. Big Data Ready: Proven track record in big data technologies and database performance tuning. Self-Starter: You dont wait for a ticketyou identify bottlenecks and solve them before they break.ð??? The Fast Track SkillsIf you have experience in the following, youre our top pick: Geospatial Tech: PostGIS, BigQuery GIS, or GeoJSON formats. Google Cloud Stack: BigQuery, Cloud Functions, GKE, or Cloud SQL. Mapping APIs: Deep familiarity with advanced Geocoding and Routing APIs. Ready to build the engines that power spatial intelligence? ð?¯
https://www.executiveplacements.com/Jobs/S/Senior-Backend-Engineer-Data--Systems-1253082-Job-Search-01-19-2026-04-02-02-AM.asp?sid=gumtree
4d
Executive Placements
2
SavedSave
Practical IT Support
- calm, honest, and done
properly. I assess the problem, explain it clearly, and either fix it or point
you to the right person.
Assessment & Fault Isolation - No
guesswork. I find what’s broken, why it broke, and what actually makes sense to
do next. transparently.
Slow or Unstable Computers - If
it’s slow, freezing, or unreliable, I’ll tell you why. Real fixes. not
“speed-up” nonsense or blind reinstalls.
Performance Optimisation (SSD / RAM / Tune-ups) - Make
your machine work the way it should. Hardware, software, and configuration
tuned properly and not patched over.
Virus & Malware Cleanup - Remove
the threat, not just the symptoms. Clean systems, locked-down settings, and
clear advice so it doesn’t happen again.
Data Backup & Recovery - If
the data matters, it needs a plan. Backup setup, recovery attempts, and honest
answers when recovery isn’t possible.
Network & Wi-Fi Issues - Stable
Wi-Fi isn’t magic, it’s design. I fix dropouts, dead zones, and slow networks
by addressing the real cause.
Small Office & Home Setups - PCs,
printers, networking, and basic infrastructure set up properly. Clean installs,
sensible layouts, and documentation you can understand.
Remote Support
- Fast help without waiting for a
visit. Ideal for software issues,
configuration problems, and quick fixes.
On-Site Support
- When it needs hands-on
attention. Clear scope, proper assessment, and no surprise work.
Ongoing Support
- Support when you need it and not
a contract you’re trapped in. Call when something breaks, or keep me on standby
if it matters.
Professional Referral - If
it’s not my lane, I’ll say so. I’ll point you to someone competent rather than
experiment on your system.
IT help for people who just want things to work.
Assessment first, clear explanations, proper fixes —
or the right referral.
14d
Durbanville1
SavedSave
Need Fast, Reliable Computer Repair? We've Got You Covered!Having computer troubles? Don’t worry—our expert technicians are here to help! Whether your computer is running slow, won’t start, or has a virus, we’ll get you back on track quickly and affordably.Our Services Include:✅ Hardware Repairs: Fixing laptops, desktops, screens, keyboards, and more.✅ Software Solutions: Removing viruses, resolving errors, and installing essential programs.✅ Upgrades & Maintenance: Boost performance with memory upgrades, SSD installations, and system tune-ups.✅ Data Recovery: Lost important files? We’ll help retrieve them.✅ Custom Builds: Need a PC built just for your needs? We can create the perfect machine for gaming, work, or design.Why Choose Us?✔️ Fast Turnaround✔️ Affordable Pricing✔️ Experienced Technicians✔️ Free Diagnostics✔️ Satisfaction Guaranteed Convenient Location or We Come to You with On-Site Service! Call Us Today: 0728980915 Email Us: shaun@bytespark.co.zaDon’t let computer problems slow you down. Contact us today and get your tech running like new!
5d
VERIFIED
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