Kraken is hiring a Staff (Senior) Security Architect within Kraken Security Labs to design, review, and verify security architecture across a heterogeneous environment. Responsibilities include conducting security assessments and audits, advising blockchain teams, and working hands-on on topics spanning infrastructure security, cryptography, web3, Rust projects, and AI security. Familiarity with OWASP/NIST and strong collaboration and communication skills are expected.

The Wikimedia Foundation seeks a Senior SRE to perform operational and DevOps tasks (deployment, maintenance, configuration, troubleshooting), implement configuration management and deployment tooling (Puppet, Kubernetes), automate fleet operations, participate in 24/7 on-call rotations and incident response, and collaborate with global product teams. Requires 6+ years in SRE/Operations/DevOps, strong Linux and automation skills, experience with infrastructure/security incident response, and strong English communication.

Wikimedia Foundation seeks two remote Software Engineer III (web full-stack) to join Core Experiences — App Growth or Editing teams — to build web-first product experiences, APIs, integrations and reusable components across mobile web and native app surfaces. Role requires at least a Bachelor's and 2 years' professional web application experience and experience with backend (PHP/Python) and/or frontend (JavaScript frameworks), responsive/mobile-first design, observability and testing.

Lead architect for search and visibility insights: integrate data from WMF data lake/BigQuery, Matomo, Ahrefs, Semrush and other sources; build automated detection of under-indexed content; define metrics for LLM/generative search usage; design experiments (A/B tests) and instrumentation; communicate findings to inform strategy. Requires Python, Jupyter, SQL and experience with large-scale data tools; remote role with hiring in a list of specified countries.

Join Wikimedia Foundation's App Growth team to design and implement web-first product experiences, RESTful APIs, and integrations that work across mobile web and native apps. Responsibilities include leading delivery of medium-complexity initiatives, frontend and backend implementation, observability, testing, cross-functional collaboration, prioritisation, and mentorship. Requires a bachelor's degree and 5+ years professional experience, strong JavaScript/TypeScript skills and frameworks (Vue.js or React), and experience with at least one backend language (e.g., PHP, Python, Java, Go). Position is fully remote with hiring available in a specified list of countries; US-based pay range provided.

Senior manager responsible for shaping and executing a 3-year finance systems transformation roadmap at the Wikimedia Foundation. Role includes acting as finance systems product owner, driving automation and analytics, designing integrations and cloud architectures, ensuring audit and compliance readiness, managing budget and risks, and leading a small team in a remote-first organization with hires in specified countries.

Lead the identification, prioritization and delivery of AI-forward technologies for network partners and the global organization, including classroom data tools, learning platforms and constituent feedback systems. Manage a small team (two solutions engineers and a UI/UX specialist), build a community of technology enthusiasts across the network, gather requirements, define success metrics, and coordinate implementation with internal teams and external partners. Role is 100% remote, three-year fixed-term, requires valid local work authorization, and requests application materials in English.

Senior engineer responsible for owning GPU/accelerator clusters and related stack (drivers, runtimes, device plugins, node config, schedulers, serving frameworks) to enable in-house model training and inference. Requires 5+ years in infrastructure engineering with hands-on experience operating GPU or accelerator-backed production environments, strong systems fundamentals (Linux, networking, storage, containers, Kubernetes), Python proficiency, and experience with ML serving frameworks and observability.

Join the MediaWiki Platform team to design, improve, and maintain core MediaWiki components and shared platform capabilities (authentication, caching, rate limiting). The role emphasizes backend engineering, system design, observability, CI/CD, incident response, performance, scalability, and mentoring in a fully remote, distributed team.

Remote Senior Backend Engineer role at DuckDuckGo focused on developing performant, testable backend systems and data pipelines (Perl v5, Go, Node.js). Responsibilities include implementing AI-assisted features for Search and Duck.ai, maintaining search relevancy, mentoring engineers, and collaborating cross-functionally. Compensation listed at $178,500 USD/year plus stock; role expects ~40 hours/week and travel ~2 times/year for company meetups.

The Senior Legal Counsel will advise Advancement, Product, and Engineering on marketing and fundraising initiatives, product and mobile app development, data governance and privacy standards, and the legal implications of generative AI. The role reports to the Associate General Counsel and requires 5–7 years of relevant legal experience and full fluency in English.

Primer is hiring a mid-level GRC Analyst to own Governance, Risk & Compliance operations: maintain year-round evidence and continuous control monitoring, handle inbound security questionnaires and vendor assessments, coordinate risk assessments and vulnerability management, maintain policy lifecycle and drive certification efforts (e.g., ISO 27001). The role requires 3+ years in GRC/compliance and familiarity with SOC 2, PCI DSS, ISO 27001 and EU frameworks such as DORA, NIS2, and the EU AI Act.

Owner of the AI-native finance platform: assess finance operations, design the long-term agentic architecture, and deploy production agentic workflows (reconciliations, close, treasury monitoring, reporting, controls). Role requires hands-on experience deploying agentic/LLM-orchestrated systems in production, Python-based orchestration, integration with finance systems (e.g., NetSuite, BlackLine), and designing automation that preserves SOX-level controls and auditability.

Primary architect and builder of AI/LLM-powered HR solutions: design and deploy agentic workflows (n8n, Claude API, Python, MCP), build multi-agent tool-using systems integrated with HRIS, ATS and payroll, enforce governance/risk controls and data classification, produce documentation and runbooks, and train People team members. Requires 5+ years software engineering experience and 2+ years building AI/ML-powered applications or agentic systems plus HR/People operations experience.

Owner of end-to-end AI compliance solutions: design and deploy agentic workflows (n8n, Claude API, Python, MCP), automate compliance use cases (alert prescreening, narrative generation, EDD, regulatory summarization), ensure auditability and regulatory compliance (GDPR, AML retention, sanctions), and transfer capability to Compliance teams. Requires 8+ years in compliance or RegTech with hands-on experience integrating systems via APIs and deploying production AI/automation solutions.

Lead and own the global SDR/BDR function supporting UK and US markets from a hybrid Sandton basis. Inherit a team of 8 BDRs and 2 managers and scale to ~25 BDRs within 12 months; responsible for strategy, hiring, enablement, outbound methodology, performance metrics, forecasting, and culture.

Full-time remote Social Media Monitoring Specialist responsible for monitoring activity on client social profiles (Facebook, Twitter, Instagram, LinkedIn, YouTube, Blogs, Pinterest, etc.), providing customer care using native dashboards and third-party tools, using SOPs and template responses, performing research to answer messages, escalating as needed, and collaborating with account managers. Requires 40 hours/week availability overlapping specified regional hours, at least 1 year of phone or online customer service experience, and fluency in English. Permanent position with company-provided bootcamp training and ongoing development.

Brandtech+ is hiring a Creative Lead (CGI) based in South Africa (remote). The role leads end-to-end delivery of large-scale CGI projects, sets creative and technical direction, mentors 3D artists and team leads, manages resources, interfaces with clients, and drives AI-enhanced innovation. Required: 10+ years in CGI/3D, 3-5 years management experience, expert-level proficiency in Cinema4D + Octane and 3DsMax + Vray, strong Adobe Suite and advanced texturing tool experience, and strong client-facing and leadership skills.

The Data Surveillance Analyst will support cross-functional study teams by developing and configuring Data Surveillance Plans and technologies, reviewing data to identify trends/outliers/risks, documenting and escalating findings, and producing central monitoring reports. Role requires at least 3 years' relevant medical/clinical or data management experience in CRO/pharma, familiarity with centralized/adaptive monitoring, and basic SAS or SQL (or other programming) skills. Positions are available remotely in South Africa, Lithuania, and Poland.

Lead a team (~7) of data scientists in Product Analytics to inform product strategy, design experiments, deliver timely accurate analysis, build accessible data products with Experiment Platform & Data Engineering, mentor staff, and collaborate with product teams. Role is remote with candidates required to be within UTC+1 to UTC-8 and available for synchronous meetings 14:00–22:00 UTC; travel for offsites/conferences up to four times per year. Tools mentioned: Hadoop, Hive, Presto, Spark, Superset, Growthbook.