Senior Software Developer - FinTech Solutions

Placements24; Stellenbosch; On-site; ZAR 900,000 - 1,800,000; Full time

Job summary

Placements24 in Stellenbosch is seeking a Senior Software Developer to design, code, test and deploy robust fintech platforms, delivering scalable, secure software across backend and frontend layers. You will mentor junior engineers, contribute to architecture, and drive best practices in a fast-paced FinTech environment, collaborating with product teams to turn complex requirements into reliable systems.

The role requires 5–7 years of professional experience, a strong command of Java/Spring

Qualifications

• 5–7 years of professional software development experience.
• Strong understanding of data structures, algorithms and OO design.

Responsibilities

• Design, develop, and deploy high-performance, scalable software applications.
• Collaborate with product managers, designers, and engineers to define requirements and specs.
• Write clean, well-documented code and adhere to best practices.

Skills

Java/Spring Boot

.NET Core

React

Algorithms

Data Structures

Education

Bachelor's or Master's in Computer Science or Software Engineering

Tools

SQL

PostgreSQL

MongoDB

Redis

Git

CI/CD

AWS/Azure

Job description

About the Role

Our client, a rapidly growing FinTech company, is seeking a highly experienced Senior Software Developer to join their innovative team in Stellenbosch, Western Cape . This role is central to developing and enhancing our cutting-edge financial technology platforms. You will be responsible for designing, coding, testing, and deploying robust, scalable, and secure software solutions that drive our business forward. The ideal candidate possesses a deep understanding of modern software development principles, extensive experience with relevant programming languages and frameworks, and a passion for creating high-quality financial applications. This is an opportunity to work on challenging projects within a dynamic and collaborative environment in the heart of the Stellenbosch tech hub.

Key Responsibilities

• Design, develop, and implement high-performance, scalable, and secure software applications using (mention 2-3 relevant languages/frameworks, e.g., Java, Python, C#, .NET Core, React).
• Collaborate with product managers, designers, and other engineers to define software requirements and technical specifications.
• Write clean, maintainable, and well-documented code, adhering to best practices and coding standards.
• Develop and execute comprehensive unit, integration, and end-to-end tests to ensure software quality.
• Participate in code reviews, providing constructive feedback to team members.
• Troubleshoot, debug, and resolve software defects and performance issues.
• Contribute to architectural decisions and the overall technical strategy of the development team.
• Mentor junior developers and share technical expertise.
• Stay updated with the latest technologies and industry trends in software development and FinTech.
• Deploy applications to production environments using CI/CD pipelines.

Requirements

• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
• Minimum of 5-7 years of professional experience in software development.
• Proven expertise in (mention specific languages/frameworks relevant to FinTech, e.g., backend development with Java/Spring Boot, .NET Core, or frontend with React/Angular).
• Strong understanding of data structures, algorithms, and object-oriented design principles.
• Experience with relational databases (e.g., SQL Server, PostgreSQL) and NoSQL databases (e.g., MongoDB, Redis).
• Familiarity with microservices architecture, RESTful APIs, and cloud platforms (e.g., AWS, Azure).
• Experience with version control systems (e.g., Git) and CI/CD pipelines.
• Excellent problem-solving, analytical, and debugging skills.
• Strong communication and collaboration abilities, with the capacity to work effectively in a team environment in Stellenbosch .
• Demonstrated experience in FinTech or related financial services is a significant advantage.

Benefits

Our client offers a highly attractive salary package, competitive bonus structures, and comprehensive medical and retirement benefits. We provide ample opportunities for professional development, including funding for conferences, certifications, and continuous learning initiatives. Enjoy a vibrant company culture, regular team-building events, and the chance to work with talented individuals in a fast-paced, innovative industry located in scenic Stellenbosch . Stock options are available for senior contributors. Join a company where your technical expertise will directly impact the future of financial technology.