You will work with backend development, databases, APIs, cloud services and production machine learning systems. This is for a growing technology business. No specific project or team size is mentioned.

Samsara★3.6 (32)· London

Samsara interns work on the Connected Operations Cloud, building backend infrastructure in Golang, web clients with TypeScript/React and GraphQL, mobile with React Native, or embedded software for IoT devices. Projects involve scaling data ingestion, real-time data processing, and creating actionable insights for industries like transportation and agriculture.

You will use TensorFlow or PyTorch, Python, and CV/graphics libraries, plus 3D engines like Unreal or Unity, to develop generative models for graphics and video. As part of the Visual Computing Group, you'll design neural networks and ML for PlayStation's game rendering and live

Design, build and deploy production Generative AI applications, LLM-powered solutions and agentic frameworks using Python, LangChain, LangGraph, and OpenShift. You will automate enterprise workflows with intelligent agents, working with PostgreSQL and pgvector as part of Citi’s COO-Technology team building scalable AI for global operations. This is an Individual Contributor Staff Engineer role.

You will build AI-powered products and platforms using Golang, Kubernetes, and cloud-native microservices. This role is on Citi’s AI Product & Platform team within the Chief Technology Office, creating scalable backend services and APIs for enterprise AI applications.

Imperial College London★4.2 (238)· London

Work with PyTorch, GPU kernel programming, Verilog, and NVIDIA's Holoscan Sensor Bridge to integrate FPGA-based AI-ISP accelerators with edge GPU platforms. The project targets low-latency, high-throughput sensor-to-GPU streaming for the "Sense-Decide" pipeline in edge automation.

Engineering Manager role using Go (Golang) with 8 years of hands-on production experience. The team builds Yuno’s payment infrastructure that enables companies to participate in the global market. No team size or scope is stated in the listing.

Lead engineers use Java, C#/.NET, Python, TypeScript, JavaScript, React, Go, Ruby, Scala, R, and SQL; Git, MacOS/Linux, and CI/CD; and AI-assistive tools. They lead multi-client software consultancy engagements, building and delivering production agentic systems and ML-powered features. The team is typically one to two clients per year.

Google★4.3 (6.2k)· London

Manage engineers building Google’s Learning Platforms within the Global Business Organization, which powers Google’s ecosystem of products and services for customers and partners. Work with back-end languages (Java, Python, Golang, C++) and front-end (JavaScript, TypeScript, HTML, CSS), plus ML model fine-tuning and evaluation.

Work with Golang, Kubernetes, gRPC, RESTful APIs, HashiCorp Vault, and cloud-native tooling to build AI-powered platforms. The team, part of Citi's Chief Technology Office, defines the bank's tech and engineering strategy by engineering cutting-edge products at planetary scale.

Lead multiple engineering squads on Core Platform, shaping architecture and standards for cloud-native distributed systems using Golang. Manage Engineering Managers, scale high-performing teams, and integrate with complex external platforms at a product-led technology business.

You will work with Go/Golang, AWS, and PostgreSQL on a product that supports users from initial search through agreement exchange, while gaining exposure to Kubernetes, Terraform, and event-driven architecture. The London-based team works on a property technology product.

Python and SQL for computer‑vision projects using Vision Language Models (VLMs) at a tech start‑up. You will work on a broad range of machine‑vision tasks, blending research, implementation, and support from a team of PhDs and MScs.

The role involves designing and implementing machine learning tools, web applications, and database management platforms, plus developing AI algorithms for ophthalmic image segmentation and analysis. You will work with the AI and Data Science team at Moorfields Eye Hospital’s NIHR Clinical Research Facility, which delivers ophthalmology clinical research and AI-driven diagnostic models for eye diseases.

Research, develop, and evaluate state-of-the-art deep learning models for volumetric CT data using Python and PyTorch. You will contribute to self-supervised pre-training of large 3D foundation models and specialize models for segmentation, classification, and regression to support clinical-trial and real-world evidence programmes. The role is within the Machine Learning function at Qureight, which builds an AI-powered imaging platform for lung and heart disease.

Build scalable backend services and APIs with Go, Python, or C++, and develop frontend applications using React and TypeScript. You will ship AI-powered product features end-to-end on a platform combining computer vision, multimodal AI, and real-time data. Work closely with AI and platform engineers on new capabilities within a small, experienced team.

Work with C, C++ or Rust, Python, computer vision models (object detection, tracking), state estimation and sensor fusion (Kalman filtering, factor graphs, SLAM). You will own integration of a new counter-UAS initiative, building a prototype from concept through trials. This role spans robotics, ML and systems engineering.

You will use Adobe Creative Suite (Photoshop, Premiere Pro) and Canva for graphics and video, and manage social platforms (LinkedIn, X, Instagram, YouTube, TikTok) with scheduling and analytics tools like Hootsuite, Buffer, or Sprout Social. You will own Ultralytics' social media strategy, creating content to showcase its YOLO AI models and vision AI advancements, and collaborate with Engineering and Marketing teams on product launches and announcements.

You will work with Go, cloud environments (AWS, Azure, Google Cloud), APIs, backend services, Docker, Kubernetes, and TDD. As a Senior Software Engineer at YLD, you’ll join a client team building innovative products as part of a remote-first consultancy.

You'll work with Adobe Creative Suite (Photoshop, Illustrator, InDesign, After Effects, Premiere Pro), Figma, and AI tools like ComfyUI and Midjourney. You'll lead end-to-end creative production for marketing, event, and digital assets at Ultralytics, turning complex vision AI into clear visuals for the company that creates the leading YOLO AI models.

You'll work primarily in Go building scalable backend services and APIs for a regulated fintech company's retail app, business account services, and internal admin systems. The tech stack includes AWS, Docker, microservices architecture, REST/gRPC APIs, and relational/NoSQL databases. You'll join a collaborative engineering team, contributing to architectural decisions and engineering standards as the business scales.

You'll build backend services powering Happl's AI-driven employee benefits platform using Go and TypeScript, working with REST APIs, PostgreSQL, and cloud infrastructure. The role focuses on designing scalable systems for benefits, allowances, payments, and reporting across a global customer base. You'll collaborate with product and frontend teams to ship end-to-end features while improving reliability, security, and observability.

Senior Golang engineer role on the Payment Performance team, building routing algorithms that combine ML/RL and manual knowledge to increase payment success probability in real time. You will work with Golang, AWS, microservices, HTTP, gRPC, and CI/CD, maintaining high throughput, 99.99% reliability, and sub-100ms latency.

Work with Go, cloud environments (AWS, Azure, Google Cloud), APIs, backend services, SaaS platforms, Docker, Kubernetes, and TDD. As part of a client team at a remote-first consultancy specializing in software engineering, product design, and data, you will build innovative digital products.

Lead Graphic Designer at Ultralytics (AI/computer vision) will use Adobe Creative Suite (Photoshop, Illustrator, InDesign, After Effects, Premiere Pro), Figma, and AI tools like ComfyUI and Midjourney. They own end-to-end creative production for campaigns, social, web graphics, event branding, and motion content, supporting adoption of Ultralytics YOLO AI models.