Ai Developer

1 week ago

WorkFromHome, South Africa Devologyx Full time

We are seeking AI Developers / AI Architects (FULL TIME) to build a team exclusively supporting a global client on a fully remote contract basis. Contract Type : Full Time – Contractor Contract Length : 6 Months (Renewable) Location : Remote The role focuses on designing, deploying and maintaining large-language-model (LLM) driven solutions with strong Python skills, cloud infrastructure (AWS preferred), and production‑scale best practices. You'll work across prompt engineering, RAG (retrieval‑augmented generation), LLM fine‑tuning, API / microservices integration, and end‑to‑end delivery of AI / GenAI features in live applications. Key Responsibilities Design, develop and integrate LLM‑based applications and services using Python. Lead or participate in prompt engineering, fine‑tuning, evaluation and deployment of LLMs (OpenAI, Hugging Face, custom models). Build scalable backend services (APIs / microservices) to support GenAI and LLM workflows, ensuring robustness, performance and scalability. Deploy and maintain cloud infrastructure (preferably AWS) supporting AI / ML workloads, containers / servers, model‑deployment pipelines. Work with data scientists, engineers and product teams to translate business use‑cases into technical AI / LLM solutions. Implement monitoring, logging, metrics, and SLOs around AI / LLM systems (latency, accuracy, drift, etc). Stay current with AI / ML / LLM research, frameworks and best practice and introduce innovations into the stack. Mentor junior engineers, set standards for AI code, pipelines, architectures. What will make us happy 5+ years of software engineering experience (Python - must) AND at least 2-3 years working specifically on LLM or GenAI projects. Strong proficiency in Python, and experience with ML / AI libraries (PyTorch, TensorFlow, Hugging Face). Solid understanding of backend API / microservice architecture. Hands‑on experience with large language models (LLMs), prompt engineering, RAG and fine‑tuning. Experience building and operating scalable cloud‑native services (AWS preferred) for AI workloads. Excellent problem‑solving skills, initiative, and ability to work independently in a hybrid / remote environment. Clear communication skills and ability to engage with both technical and business stakeholders. Nice to have Experience with containerisation (Docker, Kubernetes) and orchestration of AI services. Familiarity with Infrastructure as Code (Terraform, AWS CDK) for deploying AI infrastructure. Knowledge of agentic AI workflows. #J-18808-Ljbffr

  • Quant Expert — AI Model Developer

    2 weeks ago

    WorkFromHome, South Africa Taskify AI Full time

    A leading AI company is seeking a Quant Expert to support advanced AI model development. This role involves working closely with AI teams to design and validate quantitative models and enhance model accuracy using advanced statistics and computational methods. The ideal candidate has a background in applied mathematics or related fields and expertise in...

  • Ai Engineer

    4 weeks ago

    WorkFromHome, South Africa Ollie Ai Full time

    Location Remote About Us Ollie Health is an AI-enabled wellness company that's transforming how enterprises support their people. We're building the world's most advanced AI healthcare model, integrated with leading healthcare platforms and global enterprises. Our solution, trusted by top global enterprise clients, leverages advanced AI to deliver...

  • AI Automation Expert Trainer

    3 weeks ago

    WorkFromHome, South Africa Loubby AI Full time

    Job Overview The AI Automation Expert Trainer (N8n) plays a crucial role in the organization by crafting and delivering an advanced curriculum focused on AI automation tools such as N8n, Zapier, Make, and Airtable. This role is essential in elevating the skills of professionals across multiple countries, ensuring they adopt cutting‑edge AI strategies...

  • AI-First Director of Engineering

    2 weeks ago

    WorkFromHome, South Africa Timbuk2.Ai Full time

    A tech-focused company in Cape Town is looking for an AI-First Architect with extensive experience in Python and microservices. You will lead the development of an AI insights engine, mentor the engineering team, and have a significant equity stake in the company. If you thrive in a fast-paced environment and are passionate about product excellence, this...

  • Global AI Automation Trainer — N8n

    3 weeks ago

    WorkFromHome, South Africa Loubby AI Full time

    A leading AI education firm in South Africa is seeking an AI Automation Expert Trainer to develop and deliver training on tools like N8n, Zapier, Make, and Airtable. This full-time role involves mentoring professionals and creating tailored course content aimed at enhancing AI skills in diverse organizational contexts. The ideal candidate should possess...

  • AI Investment Strategist — Flexible Hours

    2 weeks ago

    WorkFromHome, South Africa Taskify Ai Full time

    A leading AI development firm is seeking experienced Portfolio Managers to support the development of AI systems for investment decision-making. This role requires over 8 years of portfolio management experience and offers a flexible schedule for self-selected collaboration. The position is hourly at a premium compensation rate, providing a unique chance to...

  • AI-Driven Portfolio Strategist

    6 days ago

    WorkFromHome, South Africa Taskify Ai Full time

    A leading AI recruitment firm is seeking an experienced Portfolio Manager to guide the development of advanced AI systems for investment decision-making. The ideal candidate will bring over 8 years of expertise in portfolio management, strong analytical skills, and proficiency in modeling tools such as Python and Excel. This part-time position offers...

  • AI Portfolio Strategist

    3 weeks ago

    WorkFromHome, South Africa Taskify AI Full time

    A leading AI development firm in South Africa is seeking experienced Portfolio Managers to support the development of AI systems for investment decision-making. This role requires 8+ years of portfolio management experience and offers a flexible schedule, allowing for self-selected collaboration windows. The position is hourly at a premium compensation of...

  • Remote Astronomy Problem Designer for AI Reasoning

    1 week ago

    WorkFromHome, South Africa Taskify Ai Full time

    A leading AI education firm is seeking astronomy experts for a remote project focused on developing advanced Olympiad-style problems. Candidates should have experience in competitive astronomy, research backgrounds, and strong skills in problem writing and LaTeX. The role involves designing challenging problems, evaluating AI solutions, and ensuring...

  • Remote Go Backend Engineer for AI Benchmarks

    2 weeks ago

    WorkFromHome, South Africa Taskify AI Full time

    A leading AI company is seeking experienced Go Engineers to contribute to high-impact AI research projects. You will develop and validate coding benchmarks that reflect real-world backend engineering challenges. This role requires proficiency in Go, with 3–10 years of experience in backend or ML engineering. The position offers flexible work hours (15–20...