6,426 HR Tech jobs
Open tech roles at companies in HR and recruiting technology.
Data Engineer – Python & AWS
Data Engineer at YellowIpe building end-to-end data solutions on an AWS-based Big Data platform: designing and maintaining data pipelines with Python, SQL, Pandas/NumPy across relational and NoSQL databases, plus supporting ML model deployment (MLflow/Kubeflow). Based in Lisbon or Porto; fluent English required.
Data Engineer Lead
Lead Data Engineer role in Porto (hybrid, 3 days on-site) via Randstad Digital for direct integration into a multinational: design and maintain scalable data pipelines and ETL processes, enforce data governance, model data, and mentor junior engineers, using cloud and Big Data technologies like Hadoop/Spark.
Data Engineer (Senior) – Remoto (Portugal)
Senior Data Engineer (remote, Portugal) designing and operating data pipelines and platforms using SQL, Python, ETL/ELT, Azure Data Factory, Databricks, Snowflake and Terraform CI/CD on Azure/AWS. Also covers data modeling (Kimball/Inmon/Data Vault), predictive modeling and data governance. Posted via staffing firm Ankix.
Data Engineer- Portugal
Data Engineer role in Portugal through staffing firm Russell Tobin: building data solutions for advanced analytics using big-data technologies like Hadoop and Spark, with programming in Python, Java, SQL, and Scala.
Data Engineer
Data Engineer at KWAN, a Portuguese IT staffing firm that places engineers on client projects. You'd migrate data workloads to an Apache Iceberg lakehouse, build batch/streaming pipelines with Spark, Flink and Kafka, integrate APIs with backend teams, and set up data governance with DataHub, using Python/PySpark and SQL.
Data Engineer - Big Data & ML Analytics
Data Engineer in the Lisbon area building data pipelines for advanced analytics, processing large datasets with Hadoop and Spark and using Python, Java, and SQL, plus hands-on ML tooling experience, while collaborating with cross-functional teams and clients.
Data Engineer
Talent-pool listing by recruitment firm Communicate Recruitment for Data Engineers in Cape Town: day-to-day involves designing and maintaining ETL/ELT pipelines, data warehouses and lakes on cloud platforms. Core stack: SQL, Python/Scala/Java, AWS/Azure/GCP, Snowflake/Redshift/BigQuery, Spark/Databricks/Airflow.
Senior Network Engineer
Senior Network Engineer on a 6-month contract via Clicks IT Recruitment, embedded with a banking client in Sydney (hybrid, 3 days in office). Day-to-day: supporting enterprise network infrastructure — Cisco/Cisco ACI, Infoblox DNS/DHCP/IPAM, F5 load balancing — plus incident resolution and network upgrades. Pays AUD 1,000-1,100 per day.
HR & Admin Assistant
Administrative role handling HR tasks, office support, and vendor coordination in a cosmeceutical company.
Junior Penetration Tester
As a Junior Penetration Tester, you will conduct security assessments on networks, applications, and systems using tools like Nmap, Metasploit, and Burp Suite, document findings, and collaborate with IT staff to implement remediation following OWASP and NIST frameworks.
Softwareentwickler (m/w/d)
Develops and refines infrastructure software for an international corporate client in Bremen: designing software modules and architectures, decomposing complex requirements, choosing design patterns and technologies, and joining reviews, code analyses, and process improvement. Core stack: C++ and Java with agile methods; fluent German is required.
Service Desk Engineer L2
Casual (initial 4-week) Level 2 service desk role at an MSP client in Bayswater, Melbourne: resolving escalated IT incidents, Windows Server/AD/M365 administration, firewall and networking work, backup checks, and mentoring L1 staff. Stack includes WatchGuard, Unifi, 3CX, Azure/Intune and PowerShell.
Senior Frontend Engineer
Senior frontend engineer (staffed by IQ Clarity for its client) in Denver designing, building, and maintaining scalable web applications across the full SDLC. Day to day: React, Next.js, JavaScript, HTML, and CSS, plus backend integrations, performance tuning, and mentoring junior developers.
Project Coordinator (Lansing, MI)
Contract Project Coordinator (hybrid, Lansing MI) placed by staffing firm Reliance One at a client's enterprise Project Management Office. Day to day: managing schedules, budgets, risks, change requests, and lifecycle documentation for call center technology projects, using tools like Clarity and Microsoft Office.
Freelance Azure Data Engineer - Freelance
Freelance/contract Azure Data Engineer at Collective.work, an AI-powered recruitment platform serving 20,000+ recruiters. Day to day: build and optimise scalable data pipelines and data infrastructure in the Azure ecosystem (Data Factory, Databricks, PySpark, Data Lake Storage) to feed high-quality data to AI agents and product features.
Senior Devops / Automation Engineer
6-month remote contract (UK) for a Senior DevOps/Automation Engineer at £500–£570/day, delivering automation and DevOps modernisation across IBM Z and distributed platforms. Day-to-day: Python/YAML automation with Ansible (AAP), Jenkins/GitHub CI/CD, PostgreSQL state handling, Grafana/Splunk observability, and HashiCorp Vault secrets management.