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Fast growth tech company, applying AI to the telecoms industry, is looking to hire a Senior Backend Engineer to join their growing team. The role will involve working closely with ML and AI engineers on integrating…
Develops scalable backend solutions using TypeScript/NestJS, focusing on modular architectures, microservices, and AI integrations with Redis/BullMQ for async tasks. Works with PostgreSQL, Docker, and automated testing (Jest).
Senior Backend Engineer building and maintaining financial systems (transactions, payments, reporting) using Python and PostgreSQL, with Redis, AWS, Datadog, and messaging systems like RabbitMQ/Kafka.
Miracle Software Systems Inc., is looking for Redis Cloud / Valkey Support Terraform Developer position at KY . Please find the below Job details. Requirement Details: Position: Redis Cloud / Valkey Support Terraform…
Hands-on AI engineer deploying production-grade LangChain/LangGraph agentic systems for consulting clients — building RAG pipelines, tool integrations, and observability with LangSmith across cloud platforms.
Builds and maintains core SaaS platform APIs (FastAPI) and data models (SQLAlchemy) for Nexla’s AI-driven data integration tooling, focusing on scalability, reliability, and multi-tenancy. Owns end-to-end features, debugging production issues, and setting operational guardrails.
Senior Software Engineer at Spire in Glasgow builds autonomous satellite operations using SRE principles, AI-driven anomaly detection, and telemetry platforms to replace manual space-fleet oversight.
Design and deliver high-quality back-end code for Esprow's web-based financial trading testing platform using Java, Spring Framework, and PostgreSQL. Take ownership of features from design through delivery, contribute to architectural decisions, and collaborate in a small team environment with minimal bureaucracy.
Build and maintain internal Python tools and automation for a data-annotation company, using REST APIs, Flask/Django/FastAPI, Celery, Redis, and cloud platforms.
Fullstack engineer building and maintaining a map-centric ad-planning platform (React 19, NestJS, PostgreSQL, Mapbox) with AI conversational agents, handling client onboarding, custom adaptations, and core product features.
Staff engineer on the Singularity Marketplace team building a multi-tenant, event-driven platform for third-party integrations in SentinelOne's AI SIEM ecosystem, primarily using Go and Java.
Lead a team building and scaling Klaviyo's messaging infrastructure that delivers billions of emails, SMS, and other messages daily using Python, Go, and AWS.
Build and maintain Klaviyo's high-scale messaging infrastructure that delivers billions of emails, SMS, and other messages daily, using Python, Django, and AWS.
Build and maintain Klaviyo's high-scale messaging infrastructure that delivers billions of emails, SMS, and other messages daily for ecommerce businesses using Python, Go, and AWS.
Senior reliability engineer at Klaviyo in Dublin builds and operates secure, scalable cloud platforms using Python, Go, and AWS to ensure high availability and performance for Klaviyo's marketing automation services.
Builds and maintains reliable, scalable cloud infrastructure for Klaviyo’s marketing platform using Python, AWS, and Kubernetes, while automating operations and reducing downtime.
Lead the design and delivery of AI-powered internal platforms and automation at Klaviyo, using Python, React, and AWS to scale engineering productivity and decision-making across teams.
The Senior Software Engineer will lead technical design and implementation for user-facing onboarding features, utilizing A/B testing and data-driven strategies to improve customer adoption. The role involves full-stack development using Python, Django, React, and TypeScript within a high-scale environment.
Senior engineer owning and building Python/TypeScript SDKs for an open-source LLM observability platform built on OpenTelemetry, with one week per month in Berlin.
The Senior Software Engineer will develop global web solutions for an IoT logistics platform using Java, Kotlin, React, and Angular. The role involves mentoring team members, ensuring system quality, and working within cross-functional agile teams.
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