Senior Software Engineer

Opennetworks (Pty) Ltd

full-time

Posted on: 2/3/2026

Location Type: Remote

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About the role

Design and develop scalable, maintainable software applications using modern programming languages and frameworks such as TypeScript, nextJS, and IAC
Lead architectural discussions and make technical decisions that impact system design, performance, and scalability
Mentor junior and mid-level engineers through code reviews, pair programming, and technical guidance
Collaborate with product managers, designers, and stakeholders to translate business requirements into technical solutions
Optimize application performance, implement monitoring solutions, and troubleshoot complex production issues
Establish and enforce coding standards, development processes, and engineering best practices across the team

5+ years of professional software development experience with expertise in multiple programming languages
Strong proficiency in backend technologies, databases, cloud platforms, networking, devops, and IAC
Experience with software architecture patterns, system design, and building distributed systems at scale
Proven track record of leading technical projects and mentoring other engineers
Excellent problem-solving skills and ability to debug complex issues across the full technology stack
Healthcare industry experience is helpful, but not required.
Experience with machine learning or healthcare data analytics is helpful but not required.
Experience with HIPAA compliance is helpful but not required.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

TypeScriptnextJSIACbackend technologiesdatabasescloud platformsnetworkingdevopssoftware architecture patternsdistributed systems

Soft Skills

mentoringproblem-solvingcollaborationtechnical guidancecode reviewspair programmingleadershipcommunicationdebuggingenforcing coding standards