Senior Full Stack Developer

2 weeks ago

Johannesburg, South Africa Boardroom Appointments Full time

Job Purpose:  The role is responsible for leading and contributing to the design, development and maintenance of scalable enterprise applications. The Senior Full Stack Developer will work in an agile team to deliver high quality software that supports critical business operations. Responsibilities:  Design, develop, test, and deploy secure, scalable full-stack applications and integrations. Architect and maintain backend services using C# (.NET 6+), Web API, and Entity Framework Core. Build dynamic and responsive user interfaces using JavaScript (Angular/React), HTML5, and CSS. Participate in code reviews, architecture discussions, and performance optimization. Mentor junior developers and provide technical leadership within the team. Collaborate with product owners, business analysts, and QA to ensure project goals are met. Implement automated testing and CI/CD pipelines. Monitor and troubleshoot production systems and ensure high availability WEB DESIGNER: SKILLS REQUIRED C#ASP.NETWeb formsRazorjQueryAngularBootstrapMVCWeb APIWeb servicesBizTalkDatabase: SQL Server 2008/2012Transact SQLBasic DB Design principals Minimum requirements:  Matric Bachelors degree in computer science, Information Technology, or related field or equivalent experience.8+ years in software development, with at least 5 years inC#/.NET.Minimum of 7+ years Biztalk Development experienceProficient in: ASP.NET Core / .NET 6+, Web API / RESTfulservices, Entity Framework / LINQ, SQL Server / T-SQL. Solid front-end experience with: Angular, React, or Vue.js;HTML5, CSS3, JavaScript/TypeScript.Experience with: Git, Azure DevOps or GitHub Actions,CI/CD practices and tools, Unit testing frameworks(xUnit/NUnit/Moq).Strong understanding of: Software architecture patterns(e.g., Clean Architecture, MVC), Agile/Scrum methodology,Secure coding principles (OWASP Top 10)Proficient in: ASP.NET Core / .NET 6+, Web API / RESTfulservices, Entity Framework / LINQ, SQL Server / T-SQL.Solid front-end experience with: Angular, React, or Vue.js;HTML5, CSS3, JavaScript/TypeScript. Experience with: Git, Azure DevOps or GitHub Actions,CI/CD practices and tools, Unit testing frameworks(xUnit/NUnit/Moq).Strong understanding of: Software architecture patterns(e.g., Clean Architecture, MVC), Agile/Scrum methodology,Secure coding principles (OWASP Top 10)

  • Senior Full Stack Developer

    3 weeks ago

    Johannesburg, South Africa SavageOne Pty Ltd Full time

    About the job: Senior Full Stack Developer About the Role: We are seeking a highly skilled Full Stack Developer with extensive experience in Spring Boot, AWS, front-end technologies, and development testing . The ideal candidate should be proficient in building microservices and possess a strong understanding of both AOP (Aspect-Oriented Programming) and OOP...

  • Senior Full Stack Developer

    3 weeks ago

    Johannesburg, South Africa Belay Talent Solutions Full time

    Travel Tech company iss seeking a highly experienced and motivated Senior Full Stack Developer to join our dynamic team. You will play a key role in designing, building, and maintaining scalable web applications and backend services using modern technologies. This role is ideal for a developer with 10+ years of experience who takes pride in delivering...

  • Senior Full Stack Developer

    1 week ago

    Johannesburg, South Africa Belay Talent Solutions Full time

    Travel Tech company is s seeking a highly experienced and motivated Senior Full Stack Developer to join our dynamic team. You will play a key role in designing, building, and maintaining scalable web applications and backend services using modern technologies. This role is ideal for a developer with 10+ years of experience who takes pride in delivering...

  • Senior/Lead Full Stack Developer

    3 weeks ago

    Johannesburg, South Africa Blue Pearl Full time

    Join to apply for the Senior/Lead Full Stack Developer role at Blue Pearl 1 month ago Be among the first 25 applicants Join to apply for the Senior/Lead Full Stack Developer role at Blue Pearl Get AI-powered advice on this job and more exclusive features. Job DescriptionOne of our esteemed clients is seeking a highly skilled Senior/Lead Full Stack Developer...

  • Senior Full Stack Developer

    3 days ago

    Johannesburg, Gauteng, South Africa eSimplified Full time

    Company Description is committed to transforming global connectivity for travelers through its innovative B2B eSIM solutions. Operating in over 200 destinations worldwide, simplifies international data connectivity by offering seamless, integration-free solutions or easy-to-use APIs connecting users to leading network operators. With a focus on providing...

  • Senior Full Stack Developer

    1 week ago

    Johannesburg, Gauteng, South Africa Belay Talent Solutions Full time

    Travel Tech company is s seeking a highly experienced and motivated Senior Full Stack Developer to join our dynamic team. You will play a key role in designing, building, and maintaining scalable web applications and backend services using modern technologies. This role is ideal for a developer with 10+ years of experience who takes pride in delivering...

  • Senior Full Stack Developer

    1 day ago

    Johannesburg, Gauteng, South Africa Dovetail Business Solutions Full time

    Now Hiring: Senior Full Stack Developer (.NET, React, Azure Cloud)Location:Johannesburg | Permanent | HybridClosing Date:13 November 2025 | Start Date:1 January 2026Dovetail Business Solutionsis seeking aSenior Full Stack Developerto join our dynamic technology team.You'll play a key role in architecting, developing, and maintainingscalable, secure, and...

  • Senior Full Stack Developer

    3 weeks ago

    Johannesburg, South Africa Sourcefin Full time

    As a Senior Full Stack Developer at Sourcefin, you will design, develop, and maintain scalable applications across both front-end and back-end systems. You will lead by example in coding standards, mentor developers, and collaborate closely with product managers, analysts, and designers. The role focuses on building robust fintech solutions with a modern...

  • Full Stack Developer: Ruby on Rails

    4 weeks ago

    Johannesburg, South Africa The Legends Agency Full time

    About the job Full Stack Developer: Ruby on Rails Full Stack Developer (Mid to Senior Level) About Our Client Our client is an agile and rapidly scaling digital solutions provider, focused on building high-performance applications that solve real-world problems. With a collaborative team culture and a strong emphasis on innovation, they offer developers the...

  • Full Stack Developer: Ruby on Rails

    2 weeks ago

    Johannesburg, South Africa The Legends Agency Full time

    Full Stack Developer (Mid to Senior Level)About Our Client Our client is an agile and rapidly scaling digital solutions provider, focused on building high-performance applications that solve real-world problems. With a collaborative team culture and a strong emphasis on innovation, they offer developers the space to work with modern frameworks, contribute to...