Top Tech Jobs & Startup Jobs

2 Days AgoSaved
In-Office
Toronto, ON, CAN
Senior level
Senior level
Agency • Information Technology • Professional Services
Senior backend engineer to architect and implement distributed, cloud-native backend services and public APIs that ingest and normalize high-volume IoT/sensor data. Lead design and deployment of resilient ingestion pipelines, workflow orchestration, authentication, and monitoring in AWS. Interface with enterprise clients, shape product and architecture, and drive engineering standards and automation.
Top Skills: AWSNode.jsTypescript
2 Days AgoSaved
In-Office
New York, NY, USA
150K-220K Annually
Senior level
150K-220K Annually
Senior level
Agency • Information Technology • Professional Services
Own and ship major parts of a core web application for power users. Build high-performance, stateful interfaces for search, transactions, and workflows. Collaborate with backend, product, and design to define and deliver end-to-end features with full ownership.
Top Skills: AngularReactVue
Senior level
Agency • Information Technology • Professional Services
Own and improve backend services for an AI-native learning platform: build Python/Node.js services, design serverless/cloud-native architectures, implement event-driven workflows and advanced NoSQL models, integrate LLM-based features (RAG, embeddings, vector search), ensure production reliability, observability, testing, and frontend API integrations while collaborating in a cross-functional remote team.
Top Skills: Aws DynamodbAws EventbridgeAws LambdaAws S3Aws SqsAws Step FunctionsDockerEmbeddingsLlmsNode.jsNoSQLPythonRestful ApisRetrieval-Augmented GenerationVector Search
2 Days AgoSaved
Hybrid
Montréal, QC, CAN
Junior
Junior
Agency • Information Technology • Professional Services
Design, build, and operate scalable, high-performance software for real-time financial data feeds. Lead architecture discussions, collaborate with operations, ensure data quality, research technologies, and drive end-to-end projects.
Top Skills: C++DockerElkGraphQLHTTPKafkaMongoDBPythonRabbitMQRedisRegexRelational DatabasesTcp
2 Days AgoSaved
In-Office
New York, NY, USA
Mid level
Mid level
Agency • Information Technology • Professional Services
Embed with client teams to design, build, and ship AI-driven integrations and automations. Responsibilities include prompt and retrieval design, prototyping with no-code tools and custom Python/JavaScript, hardening prototypes for production (reliability, logging, monitoring, access control), handling sensitive data, producing runbooks/specs, and collaborating with platform and engagement leads to drive adoption and reusable patterns.
Top Skills: Agent-Based System ArchitecturesAPIsCRMErpHrisItsmJavaScriptLlmsNo-Code/Low-Code ToolsPrompt DesignPythonRetrieval/Grounding (Rag)
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2 Days AgoSaved
Remote
USA
210K-220K Annually
Expert/Leader
210K-220K Annually
Expert/Leader
Agency • Information Technology • Professional Services
Lead and grow a distributed engineering team to design, build, and operate a cloud-native data platform. Guide architecture, delivery planning, and vendor relationships while contributing hands-on to code and design reviews. Align technical execution with product priorities and ensure security, performance, and reliability of analytics and data systems.
Top Skills: AWSAzureBi ToolsCloud-Native PlatformsData VisualizationData WarehousingEtl/EltGitMicrosoft FabricSaaSSnowflake
2 Days AgoSaved
In-Office
Toronto, ON, CAN
Senior level
Senior level
Agency • Information Technology • Professional Services
Architect and build core distributed systems for high-throughput real-time and batch data ingestion, processing, and storage. Ensure fault-tolerance, scalability, and strong query performance for time-series and spatial data. Develop automated tooling for data quality and lineage, collaborate on reusable abstractions, and write production-ready code (Java/Python).
Top Skills: APIsData WarehousingDistributed ComputationEvent StreamingJavaJvmKotlinLakehouseOrchestration EnginesPythonScalaSpatial DataSpatio-Temporal Data ModelsTime-Series Data
2 Days AgoSaved
In-Office
New York, NY, USA
Senior level
Senior level
Agency • Information Technology • Professional Services
Embed as the senior technical lead inside portfolio companies to discover business problems, architect and ship production AI systems (model/provider selection, retrieval/grounding, guardrails), own reliability and deployment end-to-end, mentor engineers, and convert solutions into reusable patterns and platform assets.
Top Skills: APIsAuth/PermissionsCRMData ContractsErpGuardrails And Fallback StrategiesHrisIntegrationsItsmLlm Model/Provider SelectionPromptingRetrieval/Grounding (Rag)
2 Days AgoSaved
In-Office
Toronto, ON, CAN
Senior level
Senior level
Agency • Information Technology • Professional Services
Build and run the full technical recruiting function for engineering roles: source, screen, interview design, ATS and metrics ownership, pipeline forecasting, and close senior/staff engineers with complex equity offers while partnering with CEO and CTO.
Top Skills: AIAtsData IngestionData StorageDistributed SystemsStreaming Architectures
2 Days AgoSaved
Remote
USA
Senior level
Senior level
Agency • Information Technology • Professional Services
Senior backend engineer building secure, scalable microservice infrastructure. Translate product requirements into technical designs, implement high-availability services, design APIs and schemas, embed security across app/API/infrastructure layers, build observability (metrics, alerts, tracing), collaborate with product/design, and participate in hiring while working remotely.
Top Skills: Alerting SystemsCertificate ManagementCi/CdDistributed TracingGoKubernetesMetrics PipelinesMicroservicesOauth 2.0OidcPkiPostgresSAMLSQLWebauthn
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