6,444 HR Tech jobs
Open tech roles at companies in HR and recruiting technology.
Data Scientist Semi Senior / Senior
DRIMO is hiring a semi-senior/senior Data Scientist to embed in an airline client's team in Las Condes, Chile (hybrid, 2 onsite days/week). They design end-to-end analytical and ML solutions, focusing on measuring and experimenting on an MVP that unifies two apps, using SQL, Python, BigQuery, scikit-learn and MLflow.
Databricks Architect
Databricks Architect leading end-to-end design and implementation of cloud data, data engineering, and analytics solutions on Databricks (Delta Lake, MLflow, Spark SQL, Unity Catalog) for corporate clients. Hybrid role (3 office days/2 remote) in Mexico City, Guadalajara, or Monterrey; requires 6+ years' experience and advanced English.
Desenvolvedor C# Pleno
Mid-level C# developer working on-site in Santo André, SP, maintaining and evolving existing systems while building new internal solutions. Daily work centers on C#, ASP.NET, JavaScript, and SQL, with Angular, Crystal Reports, and Android/Java as pluses. Requires at least 6 months of development experience.
Systems Administrator
Remote (Philippines-only) Systems Administrator at outsourcing firm Doxa: handles escalated MSP tickets, desktop and server support (Windows 10/11, macOS, Windows Server), Office 365, Active Directory/Azure AD, and networking, plus Hyper-V, SonicWall, and Datto deployments while mentoring level-1 technicians.
Data Engineer / BI Expert – Brussel
Staffing placement via IT-Planet at a Belgian public-sector client in Brussels: build out a central analytical data platform — developing ETL pipelines, semantic models and Power BI dashboards. Requires 5+ years in data engineering, Power BI, Git and REST APIs, plus Dutch at CEFR C2.
AI Data Engineer
An AI Data Engineer in Belgium who designs, builds, and maintains scalable ETL/ELT pipelines and data products, making documents, databases, and APIs usable for AI applications like RAG, embeddings, and vector search. Core stack: Python, SQL, and relational databases, with Elasticsearch and Airflow as pluses.
Data Engineer — Remote & Internal Academy
Data Engineer/Data Manager at Randstad France in Toulouse, architecting ETL/ELT pipelines for structured and unstructured data including real-time flows, using Spark, NiFi, Hadoop, Hive, Airflow and Kubernetes, and partnering with Data/Infra teams on security, scalability and governance.
Data Engineer h/f
Data engineer at ENSO (software for temp-staffing agencies) who builds and supervises AI agents that write, test, and monitor data pipelines, delivers client-facing datamarts, feeds predictive/LLM features with reliable historical data, and automates an ERP-to-SaaS data migration. Core stack: Python, SQL, cloud (ideally AWS), Airflow, Postgres.
ingénieur Devops (400€-440€) (IT) / Freelance
Freelance DevOps engineer on a renewable 3-month contract near Clermont-Ferrand: prepare site deployment prerequisites (network/firewall requests), set up client access to VMware vCenter and Aria Operations, and deploy Veeam Backup & Replication. Tooling: Ansible, GitLab CI, Terraform; 2 remote days per week.
Développeur Full-Stack (Python) H/F
6-month freelance full-stack Python mission in Lyon (partial remote), staffed by Kicklox at a client site: build web apps with Django/Flask, design relational databases and backend integrations, collaborate with front-end teams, and add automated tests/CI-CD. Requires 5+ years' experience; pays €350–490/day.
Développeur-euse Backend Python confirmé.e / senior (H/F)
Senior backend developer building the APIs and backend services of Cegedim Business Services' new-generation AI-powered SaaS HR platform, using Python (FastAPI) and PostgreSQL, with Docker/Kubernetes and GitLab CI/CD. The role shapes architecture, integrates AI components, and collaborates with product, design, frontend, and mobile teams.
Développeur Backend Python Confirmé – IA, MVP SaaS
Confirmed Python backend developer at Cegedim Business Services, building the MVP and first features of an AI-centered HR SaaS platform. Based on-site in Boulogne-Billancourt near Paris, contributing to technical and product decisions with a focus on performance and scalability.
DV Cleared Data Engineer – Real-Time Pipelines (On-site)
On-site data engineer role at a National Security Organisation in Gloucester, designing and managing real-time and batch data pipelines at scale and integrating diverse sources. Requires existing DV (West) security clearance and experience with Apache NiFi, Kafka, SQL/NoSQL, and ETL work in Groovy, Python, or Java.
Senior Linux & DevOps SME - Onsite Contract
12-month rolling onsite contract in Basingstoke (outside IR35, £550–£650/day) for a Linux/DevOps SME who will lead Linux infrastructure, automate operations, and drive CI/CD improvements while working closely with security and engineering teams.
Senior Director Data Engineering and Governance
Executive search via TENTEN Partners for a Senior Director at a major technology organisation in Singapore to own the strategy, architecture and engineering of an enterprise AI-ready data foundation: data products, knowledge graphs and semantic layers, vector retrieval/RAG, context engineering, and AI data governance.
Data Engineer – Azure, Databricks, ETL & AI Pipelines
Data engineer role in Singapore focused on designing, building and maintaining ETL/ELT pipelines across multiple systems. Day-to-day work spans SQL and data-model optimization, automation scripting in Python, Java or TypeScript, API integrations, and cloud processing on Microsoft Azure and Databricks, plus Power BI dashboards.
Senior .NET & React Full-Stack Engineer (Enterprise)
Allegis Group Singapore is hiring a senior full-stack developer to build backend C#/.NET microservices and React frontend components for business-critical enterprise applications and integrations. Day to day involves hands-on development with emphasis on code quality, testing, and collaboration across global teams.
Data Engineer | Cassà de la Selva (Girona)
Data Engineer in Eurofirms' corporate IT area, building and maintaining the corporate data warehouse, ETL processes and scalable data pipelines, and ensuring data quality for analytics and business teams. Core stack: SQL, Python, ETL, BI tools, Linux, Git and cloud platforms (AWS/Azure/GCP).