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Full Stack Platform Engineer
Build full-stack Go and React/TypeScript systems to ingest robot telemetry and power real-time interfaces for warehouse logistics operations.
Data Engineer
A junior data engineer cleans, transforms, and analyzes large datasets to uncover trends, builds ML models (regression/classification), and writes SQL queries. They collaborate with teams to ensure data integrity and create visualizations (Tableau/Power BI) for stakeholders.
Data Engineer: Architect Scalable Data Pipelines
Designs and optimizes scalable data pipelines to transform raw data into actionable insights, leveraging cloud platforms and collaborating with stakeholders in a cybersecurity training company.
Data Engineer
Builds and optimizes Azure-based data pipelines to ingest, transform, and deliver financial data (loans, property, collections) into relational models for analytics, risk, and portfolio strategy in Capital Markets.
DevOps Engineer (Cloud Infrastructure & Data Platforms)
Owns and optimizes AWS cloud infrastructure for real-time financial market-data products, including streaming APIs, client platforms, and data pipelines, using Terraform, Kubernetes, Kafka, and observability tools.
Cloud DevOps Engineer for Real-Time Market Data Platforms
Own and evolve cloud infrastructure for real-time market-data platforms, managing streaming APIs, data pipelines, and deployments with Terraform and Kafka.
Senior Backend Engineer - Go/Python, Scalable Data Pipelines
Builds and maintains scalable backend microservices in Go/Python, focusing on data pipelines, API design, and system reliability for a decision intelligence platform.
Senior Backend Engineer – Property Platform (Hybrid)
Leads backend APIs, data pipelines, and real-time video delivery systems for a London-based property discovery app, scaling infrastructure for high-growth consumer use.
Backend Engineer (Go/Python) for Production Microservices
Builds and maintains Go/Python microservices for a decision intelligence platform, focusing on backend scalability, database/API optimization, and system observability while collaborating with AI, frontend, and product teams.
Python Developer
Builds Python-based data processing and automation tools for UK clients, focusing on ETL pipelines, SQL optimization, and large-scale dataset handling.
Toptal: Python Backend Development Talent with RAG and Agentic AI Experience
Build and deploy a production-grade RAG system and AI chatbot using Python, FastAPI, and agentic frameworks like LangGraph, integrating LLMs and vector databases.
Senior QA Automation Engineer - Python & Data Testing
Senior QA Automation Engineer using Python/Pytest to build automation frameworks and validate ETL/ELT data pipelines across Web and Desktop applications in Mexico.
Senior Data Engineer (Databricks + Pyspark + Adf + Unity Catalog)
Designs and maintains large-scale data pipelines using Databricks, PySpark, and Azure Data Factory to modernize enterprise data infrastructure, ensuring governance, security, and performance for analytics.
Data Engineer - L3 Support
L3 support engineer troubleshooting and optimizing Databricks, Airflow, and DBT workflows to maintain enterprise data platform reliability, performance, and stability.
Data Engineer: Build Scalable Pipelines & Modern Data
Designs and maintains scalable data pipelines and models for a Norwegian bank, ensuring data quality, security, and timely delivery for Risk, Finance, and IT teams while modernizing the data infrastructure.
Data Engineer (Platform / Product Data)
Builds and scales data pipelines, warehouses, and infrastructure to power AI, EdTech, and AdTech products with reliable, clean datasets.
Data Engineer
Builds cloud-based data platforms and pipelines to enable business insights, designing architectures and integrating data from multiple sources (including streaming) for clients across industries. Uses modern tools like Snowflake, Databricks, and Azure Data Factory to deliver iterative, value-driven solutions.
Senior Software Engineer: Climate & Health Data Science
Develops software and data science tools for Chap, an open-source platform linking climate data to disease forecasting in DHIS2, building pipelines and models while collaborating with global teams.