Technical Stack & Ecosystem Backend Frameworks: Node.js (NestJS, Fastify, TypeORM, TypeScript). Frontend Stack: React, Next.js, TypeScript, TanStack Query (React Query), TailwindCSS. Databases & Caching: PostgreSQL, Redis. Messaging & Workers: AWS SQS, event-driven background workers. Infrastructure & Cloud: AWS
SUMMARY: We are seeking an experienced Senior Full Stack AI Engineer to build and scale critical product features across backend services, frontend applications, and cloud infrastructure. This is a hands-on engineering role focused on delivering reliable, secure, and
Job Overview You will refactor and harden the existing MVP application for multi‑tenant Saa S deployment: migration from SQLite to Postgre SQL/SQL, containerised Azure deployment, proper auth/RBAC, CI/CD pipelines, frontend migration from Vanilla JS to Angular,
You will refactor and harden the existing MVP application for multi-tenant Saa S deployment: migration from SQLite to Postgre SQL/SQL, containerised Azure deployment, proper auth/RBAC, CI/CD pipelines, frontend migration from Vanilla JS to Angular, API gateway
Key Responsibilities Full Stack Development Design, develop, and maintain sophisticated front-end and back-end application components using C#, .NET, TypeScript, HTML5, and CSS3 . Build scalable, secure, and high-performing enterprise applications. Deliver robust software solutions that meet business, performance,
Key Responsibilities Full Stack Development Design, develop, and maintain sophisticated front-end and back-end application components using C#, .NET, TypeScript, HTML5, and CSS3 . Build scalable, secure, and high-performing enterprise applications. Deliver robust software solutions that meet business, performance,
You will refactor and harden the existing MVP application for multi-tenant SaaS deployment: migration from SQLite to PostgreSQL/SQL, containerised Azure deployment, proper auth/RBAC, CI/CD pipelines, frontend migration from Vanilla JS to Angular, API gateway design, observability,
Remote, South Africa | Posted on 06/03/2026 Full Stack Engineer Python / Fast API Next.js TDD Remote friendly About Us We automate end to end candidate compliance for education recruitment agencies using deterministic, AI powered workflows. We collect
Key Responsibilities Full Stack Development Design, develop, and maintain sophisticated front-end and back-end application components using C#,. NET, Type Script, HTML5, and CSS3. Build scalable, secure, and high-performing enterprise applications. Deliver robust software solutions that meet business, performance,
Role Purpose The Junior Full Stack Developer supports the design, development, testing, integration, and maintenance of mobile and cloud-native digital solutions under the guidance of senior developers, technical leads, and architects. The role provides practical exposure across mobile
Role Purpose The Junior Full Stack Developer supports the design, development, testing, integration, and maintenance of mobile and cloud-native digital solutions under the guidance of senior developers, technical leads, and architects. The role provides practical exposure across mobile
Role Purpose The Senior Full Stack Developer is responsible for designing, building, integrating, testing, and supporting modern mobile and cloud-native digital solutions. The role requires strong hands-on engineering capability across native and cross-platform mobile applications, Java-based microservices, event-driven
SUMMARY: Role Purpose The Junior Full Stack Developer supports the design, development, testing, integration, and maintenance of mobile and cloud-native digital solutions under the guidance of senior developers, technical leads, and architects. The role provides practical exposure across
Role Purpose The Senior Full Stack Developer is responsible for designing, building, integrating, testing, and supporting modern mobile and cloud-native digital solutions. The role requires strong hands-on engineering capability across native and cross-platform mobile applications, Java-based microservices, event-driven
ENVIRONMENT: THE coding expertise of a Senior Full Stack Developer, who moves fast, thinks independently, and sees AI as a superpower, is sought by a dynamic provider of cutting-edge Job Management Software Solutions in Joburg. Youll be shaping
ENVIRONMENT: THE coding expertise of a Senior Full Stack Developer, who moves fast, thinks independently, and sees AI as a superpower, is sought by a dynamic provider of cutting-edge Job Management Software Solutions in Joburg. Youll be shaping
ENVIRONMENT: YOUR strong problem-solving and system design capabilities are sought by a dynamic provider of Integrated Security Solutions seeking an experienced Senior Full Stack Software Developer to work across Frontend & Backend systems. You must understand modern software
ENVIRONMENT: YOUR strong problem-solving and system design capabilities are sought by a dynamic provider of Integrated Security Solutions seeking an experienced Senior Full Stack Software Developer to work across Frontend & Backend systems. You must understand modern software
Technical Stack & Ecosystem Backend Frameworks: Node.js (NestJS, Fastify, TypeORM, TypeScript). Frontend Stack: React, Next.js, TypeScript, TanStack Query (React Query), and TailwindCSS. Databases & Caching: PostgreSQL, Redis. Messaging & Workers: AWS SQS, event-driven background workers. Infrastructure & Cloud:
Freelance Annotator (English) - AI Trainer Mindrift - Data annotation Pretoria, Gauteng, ZA Please submit your resume in English and indicate your level of English. At Toloka , we connect smart, curious people from around the