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  •  ...breaks automatically? If you're experienced in manual and automated testing, and just as comfortable digging into exploratory, hands-on...  ...for the team Test AI-driven features and AI-integrated systems, evaluating behavior beyond standard functional checks Collaborate... 

    Scopic

    Remote
    a month ago
  •  ...Business Systems Analyst CORE RESPONSIBILITIES Get hands-on with the tech that keeps an online education platform humming. Partner with marketing and operations to roll out technical tweaks that supercharge efficiency across the board Pull insights from marketing... 

    Job Crystal

    Remote
    9 days ago
  •  ...manual workflows into repeatable, auditable tooling suitable for legal review. Requirements Track record of owning a complex data system end-to-end over a multi-year horizon and making significant architecture decisions. Senior data or detection engineering... 

    Polymarket

    Remote
    16 days ago
  •  ...end across UI, APIs, server logic, infrastructure, deployment, testing, documentation, delivery, and operation. Build and improve AI...  ...reviews, and accurate living documentation. Operate shipped systems with structured logs, traces, metrics, dashboards, alerts,... 

    0g Labs

    Remote
    16 days ago
  •  ...Develop integrations with internal, external, and third-party systems. Create API documentation and development standards. Implement...  ..., or other relational databases. Experience with the RSpec testing framework. Preferred experience with Docker, Kubernetes,... 

    MKS2 Technologies

    Remote
    15 days ago
  •  ...budgets. Operate, optimize, and improve large-scale production systems through maintainable code, reliability practices, on-call...  ...powered development tools across planning, implementation, review, testing, and iteration while maintaining independent judgment.... 

    Prefect

    Remote
    1 day ago
  •  ...Canonical is a leading provider of open-source software and operating systems to the global enterprise and technology markets. Our platform,...  ...remote role. The role entails Design and implement well-tested and documented software in Web technologies or Flutter.... 

    Canonical

    Remote
    6 days ago
  • R 210,000 - 260,000 pa

     ...you're the person we need, you know that AI bolted onto legacy systems is too weak to matter. That's why we built our platform to be AI...  .... Drive engineering best practices, including robust testing, code quality, and tooling improvements that elevate team productivity... 

    Federato

    Remote
    17 days ago
  •  ...Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform,...  ...programming or scalable web services Deep quality and test engineering Web or Flutter front-end experience REST and gRPC... 

    Canonical

    Remote
    1 day ago
  •  ...across product specification, implementation, code review, QA testing, deployment, and operations. Build intuitive and deep user experiences...  ..., React, and AWS. Strong understanding of distributed-systems tradeoffs, data modeling, API design, and performance tuning at... 

    Opto Investments

    Remote
    18 days ago
  •  ...Responsibilities Lead assessments of organizational cryptographic systems and identify risks associated with quantum computing advances....  ...NIST post-quantum cryptography standards. Design and test cryptographic solutions using classical and quantum simulation tools... 

    MKS2 Technologies

    Remote
    5 days ago
  •  ...overlapping closely with designers. We work with internal design systems, multiple UI frameworks, and make effective decisions on these...  ..., modals, buttons, and more Delivering code which is well tested with high confidence Working alongside and learn from our experienced... 

    Brave

    Remote
    6 days ago
  •  ...and drive root-cause analysis. Own escalations, reproduce and test issues, document solutions, and maintain runbooks and...  ...driver interactions. Experience with macOS Endpoint Security, System Extensions, FSEvents, MDM interactions, notarization, code signing... 

    Reach Security

    Remote
    9 days ago
  •  ...You will work closely with our marketing agency team to build and test email campaigns, produce social content, and manage same-day...  ...Strict Brand Guideline Compliance: Follow established design systems, visual standards, color palettes, and typography rules precisely... 

    Somewhere

    Remote
    23 days ago
  •  ...tools. Write clean, efficient, well-documented, and thoroughly tested CUDA code. Collaborate with developer services and...  ...infrastructure teams to integrate GPU-accelerated algorithms into existing systems. Requirements Have 5+ years of software engineering... 

    Provable

    Remote
    13 days ago
  • R 150 per month

     ...and historical market-data APIs. Maintain software quality and test coverage. Participate in code reviews. Troubleshoot...  ...Docker or Kubernetes. Understanding of POSIX-like operating systems, modern infrastructure, and orchestration practices. Experience... 

    Alpaca

    Remote
    16 days ago
  •  ...Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform,...  ...in multiple areas including security updates, patching, and testing. The successful candidate will have a background in software... 

    Canonical

    Remote
    6 days ago
  • R 15,000 pa

     ...create scalable boundaries between models and production pricing systems. Clarify service, API, configuration, and ownership...  ...language choices, including Python, Kotlin, Rust, and Go. Improve testing, observability, failure isolation, incident learning, and blast... 

    Upstart

    Remote
    6 days ago
  •  ...venture-backed AI company building an agentic CRM and operating system for healthcare clinics. Our platform gives each clinic a team of...  ...each clinic's brand, voice, workflows, and protocols Set up and test integrations, including phone and SMS provisioning (e.g., Twilio... 

    Somewhere

    Remote
    20 hours ago
  •  ...growing business. This role is hands-on; you'll design, develop, test, deploy, and support software solutions that directly impact how...  ...~ Create and maintain clear technical documentation for systems, services, and APIs  ~ Collaborate closely with team members... 
    Remote job

    Gophermods

    Remote
    3 days ago
  •  ...application engineering teams to integrate AI into code review, test generation, incident support, and developer copilot workflows with...  ...from prototype through production, including data needs, system design, model or vendor selection, rollout, monitoring, and iteration... 

    PrizePicks

    Remote
    15 days ago
  •  ...container images. Design and operate automated pipelines that build, test, scan, sign, publish, promote, and retire images across...  ...Requirements Proficiency in Bash and Python. Experience with CI/CD systems such as GitHub Actions or Jenkins. Experience building... 

    Canonical

    Remote
    19 days ago
  •  ...passionate about BIM, Revit family development, digital design systems, and workflow optimisation. In this role, you will be responsible...  ...to inform strategic decision-making. Participate in testing and validation of new BIM tools, applications, and workflows.... 
    Remote job

    SAOTA

    Remote
    3 days ago
  •  ...ensure successful delivery. Conduct impact assessments for system changes and process improvements. Support integration points...  ...SAP modules and related reporting environments. Assist with testing, validation, and deployment of new functionality. Ensure solution... 

    Next Ventures

    Remote
    1 day ago
  •  ...Security Analyst (Penetration Testing) Location: Remote (South Africa) | Ideally GP Type: Permanent | Mid to Senior Level About...  ...APIs, mobile platforms, infrastructure environments, and cloud systems. The position is suited to security professionals who enjoy... 

    Redherd.io

    Remote
    a month ago
  •  ...Security Analyst (Penetration Testing) Location: Remote (South Africa) | Ideally Gauteng Type: Permanent | Mid Level About Redherd...  ...about discovering vulnerabilities and understanding how systems can be broken and secured. Key Responsibilities Security... 

    Redherd.io

    Remote
    16 days ago
  •  ...Meticulous QA: Build in a rigorous proofing process before every send (testing links, checking copy, confirming mobile and desktop rendering)....  ...format product photography for every SKU, keeping the visual system consistent across all pages. Data Verification: Ensure... 

    Somewhere

    Remote
    a month ago
  •  ...customers who haven't purchased in a while Build and own your sales pipeline from scratch Use your network to open doors fast Test new channels and opportunities, and run with what works Use social media and AI to sell smarter (our team handles content — you... 

    Job Crystal

    Remote
    3 days ago
  • R 1,000 pa

     ...complex queries in SQL ~ Knowledge of Redis and queues ~ Can work across codebases and platforms ~ Ability to write clean code with test coverage ~ Ability to build scalable applications ~ Self-starter with an investigative mindset for thinking out of the box ~... 

    ACCRUEPARTNERS

    Remote
    9 days ago
  •  ...growth opportunities • Oversee HubSpot and marketing automation initiatives • Manage audience segmentation, A/B testing and lead conversion • Build relationships with agencies, vendors and external partners • Work closely with Sales,... 

    Bushwise

    Remote
    9 days ago