Java Developer
1 week ago
SUMMARY Psybergate is an IT company that builds bespoke software solutions and provides highly skilled resources to its clients. RECRUITER Penny The RecruiterJob Ref : PR / RNDate posted : Monday, July 14, POSITION INFO: WHAT YOU WILL BE DOING Responsible for designing, developing, and enhancing cutting-edge trading platforms powered by market analytics, execution strategies, and pricing/risk models. Your work will directly influence strategic decision‑making and drive innovation in the Global Markets trading space. Develop and enhance algorithmic trading platforms with a focus on performance, analytics, and risk management. Collaborate with traders to refine strategies and introduce technology‑driven innovations. Identify and implement opportunities for automation and risk reduction. Translate trader requirements into technical solutions and deliver robust, scalable code. Conduct academic research, data mining, and simulations to validate trading strategies. Ensure platform stability and provide real‑time support. Perform integration / unit testing and manage change rollouts. Generate analytics for continuous improvement and monitoring. WHAT WE ARE LOOKING FOR Bachelor's degree in Computer Science, Engineering, Quantitative Finance, or related field. PREFERRED ACI Dealing Certificate, RPEs. EXPERIENCE AND SKILLS 7+ years as a Java Developer or Software Engineer. Proven expertise as a Java SME. Experience mentoring junior developers. Proficiency in Spring, Maven, Tomcat, Java, React. ADVANTAGEOUS FIX protocol knowledge, technical architecture, multi‑threading, low‑latency systems. TECHNICAL EXPERTISE Advanced programming in Java, C++ or any object‑oriented language for high‑performance systems. Machine learning / statistical modelling for algorithm enhancement. Low‑latency optimisation: memory management, concurrency, multithreading. Market microstructure and order flow analysis. Time‑series and advanced database management. Backtesting frameworks and simulation tools. Data analysis and visualization (Pandas, SQL, Tableau). API DEVELOPMENT RESTful, WebSocket, FIX. NOTE Please note that if you do not hear from us within 3 weeks, consider your application unsuccessful. #J-18808-Ljbffr
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Java Developer
5 days ago
Johannesburg, Gauteng, South Africa Hire Resolve Full time R900 000 - R1 200 000 per yearWe are looking for experienced Java Developers to join our growing team in Johannesburg. The ideal candidates will have 4–5 years of hands-on experience in Java development and a strong understanding of software design principles. You will be involved in developing, maintaining, and enhancing business applications in a collaborative and fast-paced...
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Java Developer
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Johannesburg, South Africa Microsync Technologies Full timeJava Developer Client: Multi choice. Location: Johannesburg (Hybrid). Experience: 7+ years. Qualifications B.Eng Electronic/Electrical Engineering or B.Sc Information Technology (Computer Science) Post Graduate Degree (advantageous) Lightning JS Certified Developer (advantageous) Experience and Technical Competencies Proven track record of 4+ years of...
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Java Developer
3 weeks ago
Johannesburg, South Africa BankservAfrica Full timeJob title: Java Developer Job location: Gauteng, Johannesburg Deadline: December 11, 2025 Quick Recommended Links Jobs by Location Job by industries Purpose The main purpose of the Java Developer is to analyse technical specifications and design / develop applications based on result of all analysis for internal and external stakeholders and in alignment...
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Java Developer
4 weeks ago
Johannesburg, South Africa Siri Technologies Full timeWe are looking for a Java developer responsible for building Java applications. This includes anything between complex groups of back-end services and their client-end (desktop and mobile) counterparts. Your primary responsibility will be to design and develop these applications, and to coordinate with the rest of the team working on different layers of the...
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Java Developer
2 weeks ago
Johannesburg, South Africa Fnb Full timeFNB Java Developer Hello future Java Developer, Welcome to FNB, the home of the #changeables. We design for the shapeshifters and deliver products and services that make us incredibly proud of people that make it happen. As part of our Core Banking Team, you will be surrounded by unique talents, diverse minds, and an adaptable environment that lives up to...
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Java Developer
4 weeks ago
Johannesburg, South Africa FNB Full timeFNB Java Developer Hello future Java Developer, Welcome to FNB, the home of the #changeables. We design for the shapeshifters and deliver products and services that make us incredibly proud of people that make it happen. As part of our Core Banking Team, you will be surrounded by unique talents, diverse minds, and an adaptable environment that lives up to...
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Java Developer
3 weeks ago
Johannesburg, South Africa Fnb Full timeFNB Java Developer Hello future Java Developer, Welcome to FNB, the home of the #changeables. We design for the shapeshifters and deliver products and services that make us incredibly proud of people that make it happen. As part of our Core Banking Team, you will be surrounded by unique talents, diverse minds, and an adaptable environment that lives up to...
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Java Developer
3 weeks ago
Johannesburg, South Africa BankservAfrica Full timeJob title: Java Developer Job location: Gauteng, Johannesburg Deadline: December 11, 2025 Quick Recommended Links Jobs by Location Job by industries Purpose The main purpose of the Java Developer is to analyse technical specifications and design / develop applications based on result of all analysis for internal and external stakeholders and in alignment...
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Java Developer
6 days ago
Johannesburg, South Africa Falcorp Resourcing Full timeReference: JHB -MM-4 We are looking for an Intermediate Java Developer to manage the software development life cycle from planning and prioritising to testing and release. Duties & Responsibilities Hard Skills Completed IT degree or any other related Minimum 5 years’ experience as a Java Developer Programming languages - Java/JEE, Spring, JSON, Spring...
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Java Developer
1 week ago
Johannesburg, Gauteng, South Africa Doxim Full time R1 200 000 - R2 400 000 per yearJAVA developerCompanyDoxim is a leading provider of Customer Engagement Software and Solutions for Regulated Organizations. This software helps financial institutions transform their client experience, communicate more effectively throughout the client lifecycle and improve cross sell and upsell activities that drive increased wallet share. The SaaS-enabled...
