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Senior Backend Engineer - Travel Platform & API Focus
Belay Talent Solutions seeks a Senior Backend Developer in Johannesburg to design, build, and maintain scalable systems for its travel platforms, including robust APIs and integrations with GDS, payment gateways, and suppliers. Core stack: C#, .NET, REST, MS SQL Server, JSON/XML, and microservices.
Senior DevOps Engineer — AWS Cloud, CI/CD, Kubernetes
Placements24 is hiring a Senior DevOps Engineer in Vereeniging, South Africa, to design scalable, secure AWS cloud environments and drive automation across CI/CD pipelines, infrastructure as code, and containerization. Day-to-day work centers on building resilient infrastructure, monitoring system health, and improving deployment frequency and reliability with cross-functional teams.
Hybrid DevOps Engineer - CI/CD & Cloud Automation
Hybrid DevOps engineer in Vereeniging, South Africa, optimizing CI/CD pipelines and automating the software delivery lifecycle. Designs and maintains infrastructure as code using Terraform/Ansible, works with cloud platforms (AWS/Azure/GCP) and Docker, and collaborates with dev and IT ops teams for reliable deployments.
CYBER SECURITY & DEVOPS ENGINEER (PTA)
Hybrid cybersecurity and DevOps role in Pretoria: design, secure, automate and maintain Azure cloud and on-prem infrastructure, manage CI/CD pipelines and infrastructure as code, monitor systems, and embed security and compliance throughout the software development lifecycle for a medical technology group.
Lead DevOps Engineer: Cloud, CI/CD & Automation (Hybrid)
Placements24 seeks a Lead DevOps Engineer in Pretoria (hybrid) to build and maintain scalable, highly available cloud infrastructure supporting fintech platforms. The role leads automation, CI/CD pipelines and IaC while mentoring DevOps engineers, using AWS/Azure/GCP, Docker, Kubernetes and monitoring stacks.
Senior DevOps Engineer (Kubernetes Expert)
Fully remote Senior DevOps engineer role (hired via placement firm Placements24 for a SaaS client): designing and running production Kubernetes clusters, CI/CD pipelines, and infrastructure-as-code automation on AWS/Azure/GCP, plus monitoring, on-call, and mentoring junior engineers.
On-site DevOps Engineer – Cloud, CI/CD & IaC (Bloemfontein)
On-site DevOps Engineer in Bloemfontein who designs and manages CI/CD pipelines, automates cloud infrastructure with IaC, and optimizes AWS/Azure/GCP environments. Day-to-day involves Docker/Kubernetes containerization, automation scripting, and working with dev and QA to speed up secure releases.
Azure Cloud Security & DevOps Engineer
Designs, secures, and optimizes hybrid Azure and on-premises infrastructure at a medtech group, implementing CI/CD, IaC, and automation while embedding security across the SDLC in collaboration with software, infrastructure, and business teams.
Senior Java Backend Engineer - Microservices & Spring Boot
Senior Java backend engineer designing and maintaining scalable microservices for a financial services institution in Bloemfontein, South Africa. Core stack is enterprise Java with Spring Boot, relational databases, RESTful services, and cloud deployments; the role also involves mentoring juniors and driving architecture.
Senior Backend Engineer (Python)
Recruited via Placements24 for a data-analytics client, this on-site role in Klerksdorp involves designing, building, and maintaining scalable Python back-end services and REST APIs (Django/Flask), modeling SQL and NoSQL data, and optimizing performance and security for business-intelligence platforms.
Senior Backend Engineer (Java)
Senior Java backend engineer joining a financial services institution's on-site team in Bloemfontein: designing and maintaining scalable Java/Spring Boot microservices, REST APIs, and relational databases (PostgreSQL/Oracle), while contributing to architecture and mentoring junior engineers.
Trainee Software Developer (Java)
A trainee software developer traineeship in Cape Town: structured training in core Java, OOP, and modern development practices while working in agile teams under senior mentorship, building and testing real applications. Paid a learning stipend, with potential conversion to a full-time developer role.
Senior Backend Developer
Senior backend developer (8-10 yrs) designing, building, and maintaining scalable C#/.NET APIs and third-party integrations for travel booking platforms in Johannesburg. Core stack: ASP.NET Core, MS SQL Server, LINQ, Azure (DevOps, Logic Apps, App Services/Functions), with REST/SOAP integrations to GDS, payment gateways, and suppliers.
Crypto Exchange Backend Engineer — High-Performance Trading
Backend engineer at a crypto exchange in Klerksdorp, South Africa, designing and maintaining high-performance services for trading engines, order management, and APIs. Requires 5+ years of backend experience, ideally with financial or high-frequency systems, using Go, Java, C++, or Python.
Senior Backend Engineer - Hybrid (Fintech) | Stock Options
Senior Backend Engineer (hybrid, Vereeniging, South Africa) building and maintaining scalable backend systems and RESTful microservices for fintech products, mentoring juniors and shaping architecture. Core stack: cloud infrastructure, Docker and Kubernetes.
Senior Backend Engineer (Java/Spring Boot)
Senior Backend Engineer building and maintaining Java/Spring Boot backend services for a fintech client's financial platform: designing RESTful APIs, optimizing performance, scalability and security, contributing to architecture decisions, and mentoring junior engineers — fully remote team based in Bloemfontein, South Africa.
Senior Backend Engineer — Hybrid, Scalable APIs
Placements24 is hiring a Senior Backend Engineer in a hybrid Mahikeng (North West, South Africa) setup to design, build and maintain scalable server-side applications and APIs across Python, Java and C#. The role includes owning critical components, contributing to architecture decisions, and mentoring peers.
Blockchain Backend Engineer - Secure APIs & Smart Contracts
Placements24 is hiring a Backend Blockchain Developer in East London, South Africa to design backend services and APIs that securely interact with blockchain networks, implement smart contracts, and support scalable financial applications. Requires strong Go/Node.js/Python/Java skills plus cloud and containerization experience.
Senior Java Backend Engineer Fintech | Microservices Spring
Placements24 is hiring a Senior Backend Software Engineer in Bloemfontein to design, develop, and maintain high-performance backend systems for fintech-grade applications, working across the full SDLC. Core stack: Java, Spring Boot, microservices, SQL/NoSQL databases, REST APIs, and cloud/container platforms.
Senior Software Engineer - AI Platform
Fully remote senior engineer building and scaling a client's AI platform: infrastructure, APIs, and tooling for ML model training, deployment, and monitoring, so data scientists and ML engineers can ship models efficiently. Core stack includes Python/Go/Java, distributed systems/microservices, cloud (AWS/Azure/GCP), and Docker/Kubernetes.