Act as primary technical leader for cloud-native projects using Go/Java and TypeScript. Responsibilities include estimation, end-to-end architecture, client communication, unit testing, deployment, and managing cloud instances. Requires 7+ years recent experience with at least two of Golang, Java, or Python; experience with front-ends (TypeScript/HTML/CSS); cloud platforms (GCP/GAE/Firebase/AWS); microservices and containers (Docker/Kubernetes). Role is 100% remote and requires regular availability across PST and EST.

Work directly with customers to understand workflows and success criteria, support pre-sales discovery, design and prototype AI-native applications and agents, integrate with APIs and enterprise systems, deploy production systems, and feed product/engineering with implementation insights. Role emphasizes software engineering, customer engagement, and delivering measurable customer outcomes.

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.

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.

Sardine is hiring a Data Platform Engineer based in Brazil (remote) to build scalable, data-intensive applications including ETL and streaming pipelines, high-performance APIs, and scalable storage (e.g., Bigtable, BigQuery, ElasticSearch). The role requires 5+ years of experience and strong hands-on skills with technologies such as Apache Flink/Beam/Spark, Go/Python/Java, SQL/NoSQL, AWS or GCP, Docker, Kubernetes, and CI/CD.

The iCRA will act as Parexel’s primary contact for assigned sites during start-up and maintenance phases, leading site identification through activation, preparing and submitting IRB/IEC and MoH/RA applications, ensuring TMF/CTMS document quality and compliance with ICH-GCP, customizing ICFs/translations, supporting site training and system access, and managing site issues and timelines.

Senior Software Engineer responsible for developing and maintaining VoIP solutions (SIP signaling, RTP/RTCP, codecs, NAT traversal), integrating and customizing FreeSwitch (ESL, dialplan, modules), building backend services in C/Java/Python/Golang, collaborating with DevOps to deploy on AWS, and diagnosing performance and scalability issues in real-time communication pipelines.

Responsible for defining and executing the product roadmap for new expansion opportunities; lead engineers, designers, and researchers to build consumer and partner-facing experiences; partner with product, engineering, design, and business teams from concept through launch and optimization; use qualitative and quantitative data to inform decisions and improve user experience; identify improvements to systems and processes to maximize business and customer value.

The Benefits Manager (LATAM) will lead design, policy development, vendor selection and day-to-day administration of regional benefits (health, risk, retirement, time-off, perks). Responsibilities include benefits renewals, compliance with country regulations, Workday implementation and automation, budgeting and reporting, vendor management, and supporting M&A-related benefits activities. Requires a bachelor’s degree and 8+ years of international benefits experience focused on LATAM; English fluency is required and Spanish/Portuguese are highly desirable.

Parexel FSP seeks Investigator Contracts Lead I for Brazil, Mexico, and Argentina (remote). Responsibilities include negotiating clinical trial agreements and site budgets, managing Per-Subject Cost (PSC) processes, leading study-level site contracting activities, partnering with Legal/Finance/pCROs, and overseeing other contracting professionals. Requires Bachelor's degree or equivalent, 5+ years in clinical development operations or clinical trial outsourcing, experience with clinical study budgets and CTA negotiation, and fluency in written and spoken English.

Lead the creation of the HTS API Marketplace: package and commercialize underlying capabilities as enterprise-grade API products, design developer/partner experience, define commercial models and take rates, prototype with AI and rapid demos, and own marketplace revenue metrics. Requires 7+ years product management, experience with API/developer-facing or B2B marketplace products, strong SQL and data fluency, and cross-team coordination experience.

The role leads roadmap, requirements, and delivery for the prop trading terminal and trading UX, partnering with engineers, risk, and Kraken Pro. Requires 3+ years in senior product management with deep derivatives trading knowledge (perps, futures, margin), experience building for professional traders, technical fluency with APIs and real-time systems, and strong written product specification skills.

Manager role responsible for the architecture and roadmap of Kraken's real-time streaming and data platform (Spark, Kafka, Iceberg, RisingWave, Flink), building scalable data systems for trading, risk, compliance and analytics. Requires 8+ years in data/platform/distributed systems (with 3+ years managing teams), experience with AWS data services, production streaming/CDC pipelines, programming in Python/Scala/Java, and adoption of AI automation in data workflows.

The Pharmacy Operations Specialist ensures medication data accuracy for compounded medications, supports vetting and onboarding of pharmacy partners, tracks regulatory alignment with NABP/DEA/state rules, logs and helps remediate operational issues and adverse events, and contributes to SOPs and cross-functional process improvements. Requires 2–6 years of relevant experience; exposure to compounding pharmacies, telehealth, and EHR/PBM environments is preferred.

Encora seeks a Senior Go and Ruby Developer to design, implement, and operate scalable, high-performance cloud-native backend systems (microservices) on Google Cloud Platform. Responsibilities include architecture, implementation, testing, CI/CD, containerization (Docker, Kubernetes), messaging (Pub/Sub/Kafka), database design (relational and NoSQL), mentoring, and production support for a cybersecurity/SaaS platform.

Remote Engineering Team Leader role responsible for managing a small product team (2-5 engineers), spending ~30% on management and the rest contributing to development. Responsibilities include hiring and onboarding, team coaching and career growth, redesigning engineering workflows to use autonomous/agentic execution, building reusable agentic primitives, and ensuring reliable, secure, and scalable production systems. Position is fully remote (work from anywhere), reports to an Engineering Manager, and requests applications in English.

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.