Senior .Net Core C# Developer - Johannesburg
20 hours ago
Job description
Location:
Sandton (onsite/hybrid to be confirmed)
Employment Type:
Permanent
Level:
Mid Senior Developer
A leading investment and financial services organisation is seeking a highly skilled Shared Developer & Systems Support Specialist to work across two core business divisions.
This role is ideal for someone who enjoys a balance of hands-on development, complex data integrations, and production support within a fast-paced, high-precision environment.
About The Role
You will act as a central technical resource across two investment-focused teams, supporting and enhancing business-critical systems, integrations, data processes, and reporting tools.
Key Responsibilities
Develop and maintain backend services using .NET Core (v8) and C#
Build and enhance front-end applications in Angular 2+ (v17 ideal)
Develop dashboards and reports using Stimulsoft, Excel, and other BI tools
Design and maintain APIs, ETL pipelines, data integrations, and automated file imports
Troubleshoot batch processes, data ingestion, and production issues
Support month-end and quarter-end reporting cycles
Maintain technical and user documentation
Collaborate with stakeholders to translate business requirements into technical solutions
Participate in integration projects with internal platforms and external service providers
Technical Requirements
Strong experience with .NET Core (v7v8) and C#
Angular (v2+; ideally v13v17)
Strong SQL experience (queries, modelling, optimisation)
Advanced Python scripting for automation
Experience with Azure DevOps (pipelines, CI/CD, deployments)
Experience with reporting tools:
Stimulsoft and Excel (PowerBI a bonus)
Experience with data integrations, file-based processes, and API workflows
Nice-to-Have Experience
DevExtreme UI components
PowerBI
Knowledge of financial instruments (especially fixed income)
Experience with regulatory reporting (SARB, ASISA)
Personal Attributes
Strong problem-solving skills and attention to detail
Calm under pressure, especially during reporting cycles
Excellent communication skills with both technical and non-technical users
Ability to balance priorities across two business areas
Proactive, accountable, and able to work independently
Collaborative, team-oriented mindset
Why This Role Is a Great Opportunity
Work across multiple business areas and technologies
High-impact role supporting mission-critical systems in a fast-paced financial environment
Exposure to modern tech stack and complex data flows
Opportunity to grow into senior development or data engineering pathways
How To Apply
If you are a technically strong developer who thrives in both development and operational environments, please send your CV
Similar jobs
+ We are urgently seeking an experienced C# Developer for immediate placement.This role is ideal for a highly skilled professional who thrives in a fast-paced, high-pressure environment and has strong experience with .NET Core and Microsoft Azure. · +A huge advantage will be 3–4+ ...
2 weeks ago
+We are urgently seeking an experienced C# Developer for immediate placement. This role is ideal for a highly skilled professional who thrives in a fast-paced, high-pressure environment and has strong experience with .NET Core and Microsoft Azure. · + ...
2 weeks ago
A leading investment and financial services organisation is seeking a highly skilled Shared Developer & Systems Support Specialist to work across two core business divisions.This role is ideal for someone who enjoys a balance of hands-on development, complex data integrations, an ...
1 month ago
A leading investment and financial services organisation is seeking a highly skilled · Shared Developer & Systems Support Specialist · to work across two core business divisions. · Develop and maintain backend services using .NET Core (v8) and C# · , Build and enhance front-end a ...
1 month ago
We are looking for a highly skilled Salesforce Platform Core (PC) Developer to join our growing Salesforce team.The ideal candidate will specialize in developing robust, scalable, and secure applications on the Salesforce Platform with a focus on custom development, automation , ...
1 month ago
Join a company that pushes boundaries of what is possible by making an impact at NTT DATA. · ...
4 days ago
Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. · ...
4 days ago
We are seeking an experienced .NET Engineer to join the Retail Saving Business project. · ...
3 weeks ago
The Solutions Architect will be responsible for designing, integrating and delivering enterprise-level Core Banking solutions with a strong focus on Finacle. · ...
1 month ago
Job summaryDesigns and delivers Core Banking solutions within a leading South African banking environment. · Lead the design of Core Banking solutions with emphasis on Finacle. · Develop integration strategies across legacy systems and modern digital platforms. · ...
1 month ago
Develop and implement core product functionality and deploy world-class architectures for clients. · ...
4 days ago
We are looking for someone who is proficient in C#, VB.Net as well as having experience developing ASP .NET applications using Visual Studio 2012/2015. · ...
1 week ago
We are looking for a versatile Full Stack Developer to develop and maintain web applications using a variety of technologies. · ...
1 week ago
This full-time on-site role at Siri Technologies Pty Ltd involves developing and maintaining software applications using .NET Core and ASP.NET MVC frameworks. · ...
2 weeks ago
+We are seeking a highly skilled Intermediate .NET Developer to join our dynamic data team. · +Develop and maintain .NET applications using C# and ASP.NET Core. · Build RESTful APIs and backend services, integrating with internal and external systems. · ...
1 week ago
Hire Resolve's client is looking for an Intermediate to Senior Developer to join their team. · ...
1 week ago
Job summary · We are partnering with a leading technology company in the telecoms and enterprise software space to find an experienced Senior Full-Stack Developer. · This is an exciting opportunity to work on cutting-edge projects in a collaborative environment.The successful can ...
1 week ago
· Job Title: Senior .NET Developer · Location: Remote · Employment Type: 12Contract · Role Overview · We are seeking an experienced Senior .NET Developer to join our development team and lead the design, development, and optimization of robust, scalable enterprise applications. ...
2 days ago
Hire Resolve's client is seeking a skilled software developer in a team lead role to join their team in Johannesburg, GP. The Software Development Team Lead will be part of an agile development team, building and working on enterprise grade software systems on top of the Microsof ...
2 days ago
The Senior Specialist Customer Experience Journey Architect is responsible for developing subject matter expertise in business intelligence and agile business analysis to document detailed requirements for business change. · ...
4 days ago