Lead the design and architecture of Elastic's agent layer for the Streams observability platform, evaluate and implement technologies to improve performance, run architectural reviews, provide technical guidance, conduct code reviews, and coordinate with product and stakeholders. Requires proven technical-lead/principal experience on agent or systems-level projects at scale, deep knowledge of observability data collection and protocols (OTLP, Prometheus Remote Write, syslog), and strong Go experience.

Lead and develop a team of four engineers in Madrid for Datadog's Code Coverage product. Drive technical direction and execution to evolve coverage into an AI/LLM-driven system using production signals, partner with product management and customers on roadmap and priorities, stay hands-on with architecture and code, and participate in on-call rotation. Required experience includes engineering leadership, hands-on work in Java or Go, and experience with large-scale distributed systems.

Manager-focused role responsible for leading four teams (Java, JavaScript/Go, Python, PHP) totaling ~18 engineers. Owns technical direction, standards for CVE analysis and patch backporting, SLA compliance, CI/CD and delivery processes, coordination with OS/platform teams, and people management (hiring, onboarding, performance reviews). Requires strong multi-language software development background (minimum 6 years) and 3+ years of engineering leadership experience; solid Java skills and upper-intermediate English.

Lead a small, high-output engineering team to own delivery metrics (cycle time, review latency, reliability), run cadences (planning, standups, retros), command incidents and run blameless RCAs, hire and coach engineers, and design/process automations. Role expects strong written communication, use of GitHub/Notion and AI tools, and experience improving delivery outcomes. Remote with equity and profit sharing.

Lead the Privacy Functional Team at DuckDuckGo to define and deliver complex privacy engineering initiatives (e.g., agentic browsing, private search indexing). Responsibilities include evolving privacy triage and review processes, building automation and infrastructure to reduce engineering toil, and hiring and developing privacy engineers. Requires 10+ years leading privacy reviews/audits and 4+ years of privacy engineering leadership experience; role is remote across multiple countries with periodic travel for company meetups.

Lead and grow a QA function focused on heavy automation and AI: define QA strategy and metrics, expand and prioritise test coverage, own test infrastructure and CI/CD pipelines, mentor SDETs into product-quality owners, and collaborate with dev teams. Tech stack includes Python/pytest, Playwright, Bash, Jenkins/GitLab CI, OpenNebula/KubeVirt, Docker, Ansible, Allure, Redash/ClickHouse. Remote role with flexible hours.

Lead the technical roadmap and manage a distributed engineering team for Wikimedia Enterprise, focusing on architecting, building, and maintaining high-volume data ingestion and B2B services. Responsibilities include team development and coaching, owning technical decisions, collaborating on product strategy, hiring, budgeting, and ensuring reliability/SLA delivery. Technologies mentioned include AWS, Kafka, Node.js, Go, PHP, Kubernetes/ECS and observability tooling.

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.

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.

First-line manager responsible for mentoring and scaling a remote team of ~50 freelancers executing large-scale data generation pipelines. Own team KPIs, drive process and technology improvements (including AI integration and automation), collaborate with engineering, and reduce defects while ensuring operational targets are met. Total compensation listed: 35,000 - 50,000 EUR.

Ashby is hiring an Engineering Manager to manage and grow its engineering team in Europe. The role emphasizes hands-on technical leadership, coaching engineers to own end-to-end projects, improving processes and automation, and contributing to the codebase. Tech stack mentioned: TypeScript, Node.js, React, Apollo GraphQL, Postgres, Redis; CI/CD and developer tooling are important. Benefits referenced include competitive salary and equity, unlimited PTO, and equipment/education budgets.

Senior Team Lead for Veeva Link leading a remote team of 50+ freelancers to run large-scale data generation pipelines. Responsibilities include people leadership, driving KPIs and operational excellence, process design and improvement, integrating AI into workflows, partnering with engineering on tooling and automation, and proactive risk management. Requires 5+ years of people leadership and 3-5 years in relevant operational or data-driven roles. Total compensation range listed: 48,000 - 80,000 EUR.

CloudLinux seeks an SDET/QA Automation Lead to transform a global remote QA team into an AI- and automation-first quality engineering function. Responsibilities include defining product quality metrics and multi-quarter QA roadmap, expanding and owning test infrastructure, improving test reliability, and mentoring SDETs. Tech stack includes Python, pytest, Playwright, Jenkins, GitLab CI, OpenNebula, S3/Ceph, Allure, Redash/ClickHouse, Slack, and Jira.

The Wikimedia Foundation seeks a Data Science Manager to lead the Product Analytics team (~7 data scientists) to deliver quantitative insights, measurement and experimentation, and data products that inform product strategy. Role is remote with candidates required to be located between UTC+1 and UTC-8, available for synchronous work 14:00–22:00 UTC, and able to travel up to four times per year. Preferred experience includes experimental design/statistics, people management, and working with large-scale data tools (Hadoop, Hive, Presto, Spark).

Datadog is hiring an Engineering Manager for the OrgStore Blueprint team in Madrid (hybrid). The role leads a 4–8 person software engineering team building and maintaining Postgres-based, OLTP-focused data storage and platform infrastructure. Key responsibilities include driving the technical roadmap, mentoring engineers, contributing to code and design decisions, participating in on-call rotations, and working closely with product and support teams. The position emphasizes reliability, fault tolerance, database operation experience, developer tools, and use of AI coding tools in engineering workflows.

Lead a Data Operations team managing 50+ freelancers performing rule-based web research. Own team KPIs and drive business process design, efficiency and quality projects, and collaborate with engineering on automation. Requires people leadership experience and 5+ years' working experience; total compensation listed as 45,000–60,000 EUR.

Veeva is hiring a Manager, Data Operations to lead a Data Operations team for Veeva Link. Responsibilities include managing a team (5 Veevans + many curators), improving processes, ensuring data quality, guiding Data Analysts, and partnering with cross-functional teams. Requirements include 5+ years of people leadership, strong spreadsheet skills, data-driven decision-making, and excellent English communication. Nice-to-haves include life sciences experience and skills with SQL/Tableau. Total compensation range listed: 40,000 - 60,000 EUR.

Manager Data Operations responsible for leading ~5 direct reports and multiple hundred curators, driving process improvements, ensuring data quality, analyzing team performance, and collaborating with Product Management, Data Engineering, and Data Science. Requires 5+ years of people leadership, strong spreadsheet skills, and excellent English communication. Total compensation listed: 50,000 - 70,000 EUR.

Lead a team of 6–8 analysts responsible for configuring web crawlers, extracting website data, ensuring data quality, and delivering extracted data and reports to the data platform. Requires 3+ years leading a technical team, hands-on experience building scalable crawlers, Python configuration scripting knowledge, and familiarity with best practices such as version control and code reviews. Compensation range: 80,000–150,000 EUR total.