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Senior Ruby Developer - RBCx - Dr. Bill
The Senior Ruby Developer will design, develop, and maintain software for Dr. Bill, an RBCx venture focused on medical billing. The role involves working with a Ruby on Rails stack, collaborating with product and design teams, and ensuring high-quality, secure code delivery.
AI Engineer
Develops and maintains AI-powered RAG pipelines for the U.S. Department of State, focusing on document ingestion, retrieval tuning, model serving, and evaluation to assist diplomatic security leaders with data-driven decision-making.
Senior Software Engineer
Build and maintain high-performance, real-time backend services and React frontends for a large-scale online gambling platform using .NET Core, SignalR, WebSockets, and Redis.
Senior SW Engineer, Platform Engineering
The Senior Platform Engineer will develop platform features like identity and access control while improving developer experience and infrastructure tooling. The role involves working with a Python/Django and AWS/GCP stack to support a mental healthcare clinical decision platform.
Full Stack Engineers x 8 (Full Stack)
Full Stack Engineers will build and maintain features for a developer tool designed to improve bug reporting and communication. The role involves working across the stack using TypeScript, React, GraphQL, Node.js, and cloud infrastructure on Google Cloud and Cloudflare.
Sr Full Stack Developers
This senior full-stack role involves building and scaling a mobility platform using Python, Django, React, and AWS. The developer will contribute to both backend and frontend systems while providing technical leadership and mentorship to a growing team in Toronto.
Engineering Manager
Engineering Manager Our client builds software that accelerates the transition to sustainable, low-carbon buildings. Its platform analyzes real-estate portfolios to identify the most effective retrofits for cutting…
Founding Engineer - Platform/Infra/Devops
The Founding Engineer will design and manage the cloud infrastructure and platform for a data orchestration product. This role involves building CI/CD pipelines, managing Kubernetes clusters, and optimizing networking and observability for data processing engines.
Senior Software Engineer, Platform (SRE)
The Senior Platform/SRE will design and maintain scalable AWS infrastructure, optimize CI/CD pipelines using AWS CDK, and implement observability and security standards. This role focuses on enhancing developer productivity and system reliability for an AI-driven platform.
Staff Software Engineer, Data Platform
The Staff Software Engineer will design and optimize a scalable data platform for petabyte-scale IoT and telematics data using Java, Python, and various AWS technologies. This role involves leading technical strategy for data streaming, storage, and analytics pipelines while ensuring high system reliability.
Senior Software Engineer - Data Platform
The Senior Software Engineer will design and optimize a scalable data platform using Java and Python to manage petabyte-scale data streaming, storage, and analytics. The role involves building robust data pipelines and real-time systems using technologies like Kafka, Flink, and Apache Iceberg.
Software Engineer - trading
This role involves developing scalable, high-performance software to manage real-time market data for a trading firm. Engineers will collaborate with traders and operations teams using Python and C++ to build and maintain critical trading infrastructure.
Software Engineer
This role is for a software engineer at a Toronto-based cybersecurity startup to build and maintain a platform that manages vulnerabilities and risk using Python, TypeScript, and AI-powered workflows. You will own features end-to-end, from technical design and development to production stability and infrastructure management.
Senior Backend Engineer - Ruby on Rails (Remote in Europe)
This role involves developing and maintaining a B2B SaaS platform focused on sustainability and CO2 emission reduction using Ruby on Rails. The engineer will work in an agile, remote-first environment, collaborating on full-stack features and deployment automation.
Java Software Engineer (Blockchain)
Java engineer building core trading infrastructure for a digital asset exchange platform, using Java, SpringBoot, Spring Cloud, Redis, Kafka, and Elasticsearch in Shanghai.
DevOps Engineer Web3 - (Remote in China)
The DevOps Engineer will manage and monitor exchange service stability, optimize deployment pipelines, and troubleshoot production issues. The role requires proficiency in cloud infrastructure, Kubernetes, and automation scripting using Python or Golang.
Cloud Engineer
The Cloud Engineer will design, implement, and manage secure and scalable cloud infrastructure while optimizing resources and automating deployment pipelines. The role requires expertise in cloud platforms, containerization tools like Kubernetes and Docker, and scripting languages such as Terraform and Python.