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Principal Data Engineer
Principal Data Engineer at Ledgebrook, an insurance company, responsible for architecting and maintaining the data platform using Python, Airflow, dbt, Terraform, and Snowflake. Sets technical direction, establishes standards, and enables data-driven decisions across the organization.
AI Solutions Engineer
AI platform/MLOps engineer on Stratolaunch's Enterprise Software Team, on-site in Mojave, CA, who builds and runs the infrastructure behind internal AI: hosting and monitoring LLM/RAG workloads in AWS (e.g. Qdrant vector search), adding observability, and shipping APIs, plugins, SDKs, and CLI tools for design, manufacturing, flight-test, and business teams.
Data Engineer
Hands-on Data Engineer on a 12-month fixed-term contract at Gallagher, building and maintaining cloud ELT pipelines and dimensional data models for a large-scale Salesforce data migration as part of a Revenue Operations transformation, integrating systems such as SAP and Genesys Cloud. Stack: Azure Data Factory, Databricks, dbt, SQL, Python/PySpark.
Sr. Software Engineer, Linux Kernel
Senior engineer on the Platform Core team building and maintaining the lean, high-reliability Linux OS at the lowest layer of xAI's AI supercomputer stack: writing high-performance device drivers, running and debugging the platform in production, and bringing up the OS on next-gen hardware. Core tech: C/C++, Linux kernel, networking, eBPF/perf-class tooling.
Software Engineer, Linux Kernel
Build and maintain a high-performance Linux OS for a supercomputer network, write device drivers, and debug hardware/software issues in a fast-paced AI startup.
Mid Market Account Executive
As a Mid-Market Account Executive on our Commercial Sales team, you will assist in Datadog’s overall business growth by strategically engaging and closing net-new customers across mid-to-large size markets. Sellers…
Senior / Principal Software Engineer — Data Platform
Hands-on engineering lead who owns a telecom/broadband provider's cloud data platform: maintaining the enterprise PostgreSQL data warehouse and ingestion pipelines, building Node.js/Python API services, and handling security, reliability, and mentoring. Requires 8+ years' engineering and 3+ years running a production data platform.
Remote DevOps Engineer — AWS, CI/CD & Automation
DevOps Engineer building and maintaining cloud infrastructure, CI/CD pipelines, and observability for a global reseller platform at an HR services company. Day-to-day work centers on infrastructure as code, automated deployments, and reliability monitoring, primarily on AWS. Remote role based in Cape Town.
Senior Data Engineer
Senior Data Engineer in Johannesburg (hybrid) building scalable data pipelines, ETL processes and real-time API-based integrations using Python and SQL on cloud platforms. Focuses on production reliability, DataOps (CI/CD, containerisation, infrastructure-as-code) and mentoring junior engineers for a global technology client.
Full Stack Developer (Expert) 1508
Senior AI software engineer/architect on a 3-year hybrid contract in Pretoria, owning the full lifecycle of AI-native data products and cloud platform services. Core stack: Java/Spring Boot and Python, with LLMs, RAG and AI agents, data pipelines (ETL), and AWS/Kubernetes/Terraform.
DevOps Engineer
DevOps engineer building and maintaining the cloud infrastructure, automation, and reliability for a global reseller platform, working remotely from Cape Town. Core stack includes AWS, Docker, Jenkins, Terraform, CloudFormation, CI/CD pipelines, and observability tooling.
Devops engineer de plataformas
Platform DevOps engineer in Barcelona for IT-talent firm Neotalent Conclusion: designs and maintains infrastructure, CI/CD pipelines (GitHub Actions), Kubernetes/OpenShift environments with Terraform, and observability/monitoring solutions (Grafana, OpenSearch) while supporting scalability, security, and incident management.
Senior DevOps Engineer
Senior DevOps Engineer at Verisk Analytics in Málaga, Spain, owning and evolving production platforms on AWS and Kubernetes — building Terraform/OpenTofu IaC patterns, Ansible automation, Azure DevOps CI/CD pipelines, and observability to improve software delivery for engineering teams in the specialty insurance domain.
Senior DevOps Engineer (Remote/Hybrid)
Senior DevOps engineer at Cala AI, a 2025 startup, building and operating a highly scalable AWS cloud platform for AI model serving, data pipelines, and APIs. Day-to-day covers running Kubernetes, deploying infrastructure via Terraform/GitOps, and defining the monitoring/observability stack. Hybrid role in Barcelona with 3 office days/week.
Remote Senior DevOps Engineer
Senior DevOps engineer (hybrid, Barcelona, min. 3 office days/week) designing, building, and operating a scalable, redundant cloud platform for Cala AI, an AI startup founded in 2025. Day-to-day: Kubernetes operations, Terraform/IaC deployments, monitoring/observability, and supporting AI data pipelines and model serving on AWS.
Senior Backend Java Developer
Tech Lead backend role (no people management) at a Spanish digital consultancy, focused on modernizing critical legacy systems into distributed, event-driven architectures. Daily stack: Java 21, Spring Boot, Kafka, AWS/GCP, IaC and CI/CD, with mandatory use of AI assistants (GitHub Copilot, Claude). 100% remote from Spain.
Senior Python - AI Developer
Senior Python/AI developer joining Making Science's AI Forge inside its AWAKE Venture Studio in Madrid, building LLM products like the Ally Partner AI agent from PoC to production. Day-to-day: FastAPI prototyping, RAG/GraphRAG with Neo4j and vector DBs, multi-agent orchestration with LangGraph/LangChain, and GCP MLOps with Vertex AI, Docker and Terraform.
Senior Data Engineering Manager
Lead a team of data engineers to build and maintain AWS-based data pipelines and platforms for a battery recycling company, ensuring reliable data flow from ingestion to analytics.