Financial Data Science Specialist
4 days ago
Job Overview:
We are seeking a talented Equity Market Model Developer to join our team at NTT Data.
About the RoleThis is an exciting opportunity for a skilled data scientist to contribute to the development of cutting-edge market-making models. As an Equity Market Model Developer, you will play a critical role in helping us deliver innovative solutions to our clients in the financial services sector.
Responsibilities:
- Develop and optimize market-making models, focusing on equities and equity derivatives.
- Conduct back testing and research to improve current models and develop new ones.
- Analyse high-frequency trading data to identify patterns and trends.
- Implement machine learning techniques, particularly LSTMs and convolutional networks, to predict short-term price movements.
- Collaborate with teams to integrate new indicators and models into production environments.
- Work with AWS infrastructure, including S3 buckets and Sage Maker, for data processing and model training.
- Generate and analyse data samples, including time-based and volume-based sampling.
- Ensure the robustness of models by balancing in-sample and out-sample results.
To succeed in this role, you must have:
- A minimum 5-7 years of experience in data analytics, machine learning, quantitative analysis.
- Proven experience working in complex financial systems and applications (e.g., trading platforms, payment systems, risk management systems).
- A strong understanding of financial products, capital markets, derivatives, and treasury operations.
- Strong knowledge of equities and trading.
- Familiarity with cloud technologies and their application within the financial services sector.
- Strong background in machine learning, particularly in time series analysis and neural networks.
- Hands-on experience with coding in Python and the use of visualization tools.
- Must have experience with machine learning.
- Must have knowledge of market microstructure.
- Experience with high-frequency trading data and market microstructure.
- Proficiency in Python and familiarity with AWS services, especially Sage Maker.
- Ability to work with large datasets and perform data normalization.
- Knowledge of technical indicators and their application in equity markets.
-
Data Science Specialist
2 weeks ago
Randburg, Gauteng, South Africa Experian Full timeAs a Data Science Specialist at Experian, you will be responsible for developing data products that provide real-time value.This role involves analyzing and interpreting large datasets to extract valuable business insights. The successful candidate will have strong analytical and problem-solving skills, as well as excellent communication skills.Analyze and...
-
Data Science Innovation Specialist
1 day ago
Randburg, Gauteng, South Africa Spane4all Full timeAt Spane4all, we are seeking a highly skilled Data Science Innovation Specialist to join our dynamic data analytics team. This pivotal role involves exploring a wide range of data sources and using advanced analytical techniques to find gaps, improve business processes, and discover new growth opportunities.The successful candidate will be empowered to think...
-
Big Data Solutions Specialist
17 hours ago
Randburg, Gauteng, South Africa NTT Data Full timeWe are seeking an experienced Big Data Solutions Specialist to join our team at NTT Data.About the JobThe Big Data Solutions Specialist will be responsible for designing, developing, and implementing big data solutions that support our business operations. This role involves building and optimizing data pipelines, assembling large and complex data sets, and...
-
Data Science Professional
4 days ago
Randburg, Gauteng, South Africa Spane4All Full timeJob Overview:We are looking for a highly skilled Data Scientist to join our team at Spane4All.The ideal candidate will have a strong background in data science and analytics, with experience in developing and applying analytical algorithms and methods to build, test, and implement advanced mathematical models and analytical solutions.Main...
-
Lead Data Science Consultant
3 days ago
Randburg, Gauteng, South Africa Pillangó Placements Full timeAbout the PositionWe are seeking a highly skilled Data Analytics Specialist to join our team at Pillangó Placements. As a Data Analytics Specialist, you will play a key role in driving business success through data-driven insights.Main ResponsibilitiesPartner with internal teams and external stakeholders to develop innovative analytical solutions.Ensure...
-
Financial Reporting Specialist
2 weeks ago
Randburg, Gauteng, South Africa Rooftop Recruitment Full timeWe are looking for a highly experienced Financial Reporting Specialist - Actuarial Science to join our team at Rooftop Recruitment. As a Financial Reporting Specialist, you will be responsible for producing and analysing financial results (IFRS, VNB and APE) on a monthly basis.You will analyse key drivers of financial results and deviations from forecasts,...
-
Lead: Data Science
3 weeks ago
Randburg, Gauteng, South Africa Network Recruitment Full timeDrive Innovation. Uncover Insights. Shape Strategic Decisions. Are you a data-driven innovator with a passion for building high-impact analytics functions? Do you thrive in a fast-paced fintech environment where data fuels smart decision-making? If so, this is your chance to lead the charge in data science and transform the way businesses leverage machine...
-
Data Infrastructure Specialist
1 week ago
Randburg, Gauteng, South Africa Dimension Data Full timeAs a Data Infrastructure Specialist at Dimension Data, you will play a critical role in designing and implementing complex data solutions. You will work closely with developers to design an efficient data architecture in order to deliver best-in-class user experiences.About the TeamOur team is diverse and inspiring, with experts who are serious about...
-
Azure Data Engineer
1 week ago
Randburg, Gauteng, South Africa Dimension Data Full timeAre you tired of micro-managing your Azure servers? Do you want to work with one of the best teams in the region? Apply for this Azure Data Engineer roleOur client requires an Azure Data Engineer to develop, deploy and monitor data pipelines across the Data Lake and into Synapse. Develop PowerBI data sets and data flows and develop curated data sets for...
-
Azure Data Engineer
4 days ago
Randburg, Gauteng, South Africa Dimension Data Full timeAre you tired of micro-managing your Azure servers? Do you want to work with one of the best teams in the region? Apply for this Azure Data Engineer role Our client requires an Azure Data Engineer to develop, deploy and monitor data pipelines across the Data Lake and into Synapse. Develop PowerBI data sets and data flows and develop curated data sets for...
-
Data Insights Specialist
2 weeks ago
Randburg, Gauteng, South Africa Curiska (Pty) Ltd Full timeCuriska (Pty) Ltd is a leading financial analytics firm based in Johannesburg.We are seeking a skilled Data Insights Specialist to leverage cutting-edge data analysis, visualization, and financial modeling tools.The ideal candidate will transform raw data into actionable strategies that drive business decisions by:Gathering, cleaning, and managing financial...
-
Risk Data Specialist
2 weeks ago
Randburg, Gauteng, South Africa E-Merge Full timeE-Merge is looking for a skilled Risk Data Specialist to drive transformative data initiatives that enhance compliance and strengthen risk reporting in the financial services sector of South Africa. This strategic role requires a dynamic individual with expertise in BCBS 239 compliance and in-depth knowledge of SARB standards.You will be responsible for...
-
Enterprise Data Science Sales Lead
7 days ago
Randburg, Gauteng, South Africa SET Consulting Full timeWe are looking for an experienced Enterprise Data Science Sales Lead to lead and drive revenue growth for our zero-code AI platform which offers end-to-end data science and machine learning (DSML) solutions to financial services organisations.The successful candidate will develop and execute sales strategies, build key client relationships and drive platform...
-
Specialist Data Scientist
3 weeks ago
Randburg, Gauteng, South Africa NTT Data Full timeResponsibilities:Assist in the development and optimization of market-making models, focusing on equities and equity derivatives.Conduct back testing and research to improve current models and develop new ones.Analyse high-frequency trading data to identify patterns and trends.Implement machine learning techniques, particularly LSTMs and convolutional...
-
Specialist Data Scientist
4 days ago
Randburg, Gauteng, South Africa NTT Data Full timeResponsibilities: Assist in the development and optimization of market-making models, focusing on equities and equity derivatives. Conduct back testing and research to improve current models and develop new ones. Analyse high-frequency trading data to identify patterns and trends. Implement machine learning techniques, particularly LSTMs and...
-
Data Science Director
2 days ago
Randburg, Gauteng, South Africa SavageOne Pty Ltd Full timeAbout SavageOne Pty LtdWe are a dynamic and innovative company that values expertise and leadership in data science. Our Senior Data Scientist will play a critical role in driving impactful solutions and shaping the future of our organization.Job DescriptionDevelop and maintain scalable and efficient data pipelines and infrastructure to support ongoing...
-
Data Insights Specialist
2 weeks ago
Randburg, Gauteng, South Africa The Hiring House Full timeThe Hiring House is seeking a talented Data Insights Specialist to join its Actuarial and Data Analytics team. As a Data Insights Specialist, you will be accountable for developing effective pricing and risk management strategies to balance profitability and growth.Key ResponsibilitiesDesign and implement data-driven models to drive business decisionsAnalyse...
-
Data Science Consultant
2 weeks ago
Randburg, Gauteng, South Africa Interactive Resources - Ir Full timeMust-haves3-5+ years' experience in data / business analysis.Bachelor's degree in Data Analytics, Data Science, Computer Science, or related field.Proven experience in SQL proficiency (3+ years).Strong understanding of data modeling, ETL processes, and data warehousing concepts.Comfortable project ownership rather than being assigned tasks to...
-
Data Science Solutions Leader
2 weeks ago
Randburg, Gauteng, South Africa The Legends Agency Full timeThe Legends Agency is seeking a data science solutions leader to spearhead revenue growth for its AI platform in the financial services sector.This role requires a strategic thinker with a strong background in enterprise sales, SaaS, and platform-based business models. The ideal candidate will have deep expertise in the analytics and machine learning domain,...
-
Financial Data Analyst
3 days ago
Randburg, Gauteng, South Africa Network Finance. Full timeFinancial Data Analyst Vacancy at Network FinanceWe are a dynamic financial institution that relies on accurate and insightful data to drive business growth.In this role, you will work closely with various departments to extract, analyze, and interpret financial data, providing actionable insights to inform business decisions.A Bachelor's degree in Computer...