Remote Patient Engagement Lead supporting translation of patient-focused strategies into operational plans and deliverables for clinical trials across Mexico, Brazil, Argentina, Colombia, Chile, and Peru. Responsibilities include developing patient engagement materials, engaging patient advocacy groups, supporting feasibility and recruitment/retention activities, coordinating vendors, monitoring impact metrics, and collaborating with cross-functional teams. Requires a degree in life sciences (or equivalent), a minimum of 3 years' experience in CRO/pharmaceutical/healthcare settings, and professional working proficiency in English.

Senior Project Manager within Professional Services responsible for leading one or more large or interrelated Salesforce engagements: project planning and governance, team leadership, budget and resource management, Agile delivery, requirements gathering, UAT coordination, and stakeholder communication. Requires proficiency in Spanish and English and relevant project management certification (PMP, SAFe, or Scrum). Based in Colombia (remote) with regional/international travel as needed.

Work involves investigating upstream Linux kernel fixes, backporting patches to older RPM- and Debian-based distributions, resolving conflicts, building reproducible kernel packages, and validating patched kernels via tests and regression analysis. Requires strong C and Linux debugging skills, kernel patching or backporting experience, familiarity with Git and GNU build tools, and automation experience (Python, Go, Shell).

Twilio is hiring an experienced Technical Account Manager to act as the primary technical contact for strategic customers, resolving complex technical issues, delivering proactive recommendations, and collaborating with product and engineering teams. Role is remote (based in Colombia) and supports customers during 9am–6pm Eastern; requires 4+ years of relevant experience and strong API, cloud, troubleshooting, and communication skills.

The Technical Account Manager will be the designated technical escalation contact for strategic customers, resolving complex technical problems, collaborating with customers' developers and Twilio Product & Engineering, and driving improvements based on customer trends. The role requires 4+ years' experience, strong familiarity with RESTful APIs, server-side languages (Java, Node.js, PHP, C#, Python), client-side JavaScript frameworks (React/Redux), and networking (TCP/UDP, SSL/TLS). The position is remote (based in Bogotá) and includes working specified daytime support hours and occasional travel for meetings.

The Global Learning Lead will set strategic priorities and lead a global team to strengthen fellowship program design, teacher training, coaching, leadership and career development, and monitoring, evaluation and learning (MEL) across Teach For All network partners. The role reports to the CEO, involves partnership with regional teams and CEOs, may require 30–40% travel, and requires extensive experience in large-scale teacher training and leadership development (15+ years).

Lead Consumer Trading initiatives for Kraken's mobile and web applications: define requirements, prototype (including with AI tools), run user acceptance testing, collaborate with Finance and Operations, and use analytics and experimentation to drive product decisions. Requires 4+ years product management experience and prior experience in crypto, trading, or banking, plus skills in SQL and data visualization.

Lead development, testing, implementation and support of clinical databases from start-up through post-lock for LATAM studies. Collaborate with Data Management, Project Management, EDC vendors and clients; provide system administration, troubleshooting, validation documentation, SOP contribution, forecasting and training/mentoring. Technical experience with EDC/CDMS, CDISC standards, object-oriented languages (C#, C++, VBS) and database programming is required.

The Global Institute seeks an AI Specialist to run the AI LCC program: drive weekly programming (AI AAA Series), develop partnerships with frontier AI companies, build and scale a global WhatsApp-based community (expanding to other platforms), design learning circles, pilot AI tools for summarization/translation, produce mobile-first multimedia content, and track community and program health. The role requires hands-on experience with foundation models, prompt engineering, community management on social-first platforms, partnership development, and work across diverse cultures and time zones. Travel up to 30% and non-traditional hours are expected; no visa sponsorship is offered.

Truelogic seeks a Semi-Senior DevOps Engineer to design, implement, and maintain scalable, secure AWS infrastructure for a North American SaaS client. Responsibilities include Infrastructure as Code (Terraform/CloudFormation), CI/CD automation, monitoring (Prometheus/Grafana/Datadog), serverless support, incident troubleshooting, and cost/ performance optimization. Role requires 2+ years' experience, advanced English, and participation in on-call rotations.

The Principal, Global Event Security and Risk Management will proactively identify and mitigate physical security and enterprise risks affecting staff and community participants, lead risk and gap assessments for events, create and implement emergency response plans, coordinate with internal teams and external partners, remain current on geopolitical developments, and provide crisis support as needed. The role is remote, reports to the Deputy General Counsel, and involves moderate international travel.

Provide award-winning support for Twilio and SendGrid customers, investigate and resolve complex billing, pricing, usage, and account administration issues, own customer communication during incidents, collaborate with Customer Success, Sales, Engineering and Product, mentor peers, create and maintain support content (KCS, macros, wiki), and use tools such as Salesforce, Zuora, JIRA and Zendesk. Occasional travel may be required.

The AI Image-Video Editor/Generative Video Specialist produces and refines visual and video content by combining conventional editing (Premiere Pro, After Effects) with generative AI tools (e.g., Heygen, ElevenLabs, Seedream). Responsibilities include collaborating with creatives, optimizing AI-assisted workflows (rotoscoping, compositing, lip-syncing, style transfer), ensuring brand and accessibility standards, researching new tools, and documenting production pipelines. Role is remote and open to candidates in Costa Rica, Mexico, Colombia, or Spain; English is the primary language for applications.

The Wikimedia Foundation seeks a Software Engineer to build and maintain backend systems and APIs for the Wikidata Platform, improve reliability and observability, operate production services with SLOs, and support migrations and data pipelines. Requires 2+ years working on distributed systems or data platforms and proficiency with systems languages (e.g., Java or C++); familiarity with knowledge graphs, streaming systems, CI/CD, and containerization is a plus.

The Wikimedia Foundation seeks a Senior Software Engineer to design, build, and operate backend systems and APIs for the Wikidata Platform, including scaling and improving the Wikidata Query Service (WDQS), data pipelines, and related services. The role blends backend engineering and operations ownership, requires 5+ years of experience with distributed systems or data platforms, familiarity with database/knowledge-graph technologies, proficiency in systems languages (e.g., Java, C++), and experience with observability, CI/CD, and production-grade services.

Provide customer-facing technical support for Twilio's platform (APIs/SDKs) focused on Accounts & Billing. Resolve routine customer requests via Zendesk, phone, chat and other channels; document interactions; follow runbooks, use macros/AI tools and escalate to senior resources as needed. Requires 3+ years experience, experience with account reconciliation or data analysis, fluency in English, and availability for on-call/rotational weekend and holiday hours. Role is remote and based in Colombia; occasional travel may be required.

Design, develop, and maintain scalable, secure full-stack web applications and microservices using C#, .NET, Angular, and MS SQL Server. Work with cloud environments (AWS), CI/CD, unit and integration testing, and AI-assisted development tools. Requires strong troubleshooting, performance optimization, and collaboration in Agile teams. English communication skills required.

Lead a LATAM Customer Support team for Twilio's Voice Segment Platform Applications (VSPA), focusing on operational KPIs (CSAT, Time To Solve, SLA adherence), people management, escalations, and support process improvements. Requires 10+ years relevant experience (minimum 4+ years people management) and strong technical knowledge including Java, SQL, RESTful APIs, cloud solutions, and experience with tools such as Zendesk, Tableau, and Looker.

Remote Senior Machine Learning Engineer responsible for deploying and optimizing machine learning models for batch and real-time inference; designing secure, scalable REST APIs and microservices; and building production data pipelines and workflows using Azure and Databricks. Requires 5+ years of ML engineering/MLOps experience and strong Python skills. Preferred experience includes Azure ML, MLflow, dbt, Spark, Docker, and Kubernetes.

Work on building and scaling Rust-based services that power trading, payments, and crypto experiences. Requires 5+ years of software engineering experience, strong Rust and asynchronous/network service skills, a security-first mindset, and experience with distributed systems technologies such as RPC and Kafka. Responsibilities include end-to-end ownership, debugging across stack layers, collaborating with product teams, and mentoring other engineers.