1,026 to 1,050 of 2,269 Open Source Jobs in the UK

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

This role is a chance for significantly more independence and autonomy than typical for this level of experience. The work you will do is open source and can be found on Github at . You will be working to improve and develop resources and experiences for teachers ...

with approximately 0-3 years of professional software engineering experience. Strong foundation in software engineering, demonstrated through professional work, internships, university projects, personal projects, open-source contributions, hackathons, or equivalent technical experience. Evidence of interest in and hands‐on exploration of generative AI, large language models, or agentic ...

ability to provide liquidity and execution services for institutional clients around the world, which are important revenue drivers for the firm. We use open-source industry-standard, and internal proprietary technologies to build cutting-edge platforms for pricing, execution, and control across millions of transactions. The Futures Mission ...

agile, collaborative, fast-moving consulting environments Experience in Telco or Financial Services Set yourself apart Certifications in AWS, GCP, Azure or Anthropic AI platforms Open-source contributions to agentic or LLM tooling Contact centre platform experience (e.g. Genesys, Sierra, Decagon, Parloa, PolyAI, NICE Cognigy, Agentforce Contact Centre ...

third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. This third-party service provider does not act as a consumer reporting agency. Use of this provider helps ...

standards. Performance analysis: Experience with profiling, optimization, or working on latency-sensitive code. QuestDB or Dolt: Time-series or version-controlled database experience. Open-source contributions, side projects, or competitive programming : Evidence that you pursue engineering challenges outside of work and enjoy problem-solving for its own sake. ...

level systems and high-performance computing components (e.g., C++ development, CUDA kernels, NCCL/SHARP, RDMA/NUMA, or GPU interconnect topologies). Active open-source or production contributions to modern inference frameworks (e.g., vLLM, Triton, TensorRT-LLM, Ray Serve, or TorchServe). Experience leading multi-team technical ...

smoke tests using Test-Driven Development practices. Select appropriate automation-testing approaches per application and drive implementation, including the use of AI coding assistance. Source suitable test data and implement secure data masking for lower environments. Conduct vulnerability triage, root-cause and dependency reachability analyses, remediation prioritization, secure code … changes, and regression testing. Upgrade Java, JVM, NPM, Spring, open-source libraries, internal dependencies, installed software, base images, and operating systems to supported versions. Establish sustainable dependency-management processes with continuous library updates using Renovate or equivalent tools. Modernize legacy applications and middleware stacks, including those deployed ...

Barring Service)Your roleEssential Skills:Experience in creating effective automation test strategies and plans.Experience in test automation using at least two proprietary or OpenSource tools such as Selenium WebDriver, Playwright, or Tricentis ToscaExperience creating or adapting automation frameworksFamiliarity with at least one OOP language (Java, Python, C# etc.)Creating test ...

Overview Looking to challenge yourself, grow out your expertise and ignite your career in technology? Background Your passion is in open source, with a desire to stay up to date with cutting edge technologies. Constantly evolving you strive to make yourself better, approaching tasks with an open ...

Also Have Previous experience training LLM’s or working extensively with JAX/TPU, PyTorch, or other ML frameworks at scale Contributed to open-source LLM frameworks (e.g., open_lm, llm-foundry, mesh-transformer-jax) Published research on model training, scaling laws, or ML systems Experience with ...

Build agent loops, tool-calling, structured outputs, planning/state management, retries, guardrails, and orchestration layers on top of LLM provider APIs (Anthropic, OpenAI, open-weight models, MCP). Ship internal AI automations to remove engineering/support/growth toil by integrating with existing tooling (GitHub, Slack, Intercom … eval harnesses, tracing, fallback chains, spend controls). Operate within security and AI governance constraints (SOC 2/ISO, approved-tooling allowlist) and handle source/customer/product data responsibly. Requirements Must-haves 8+ years of production software engineering experience with deep expertise in APIs, integrations, REST, webhooks ...

Mission Reflection is a research lab making intelligence open and accessible for everyone to use, customize, and build on. We build open models that let anyone control their intelligence and help shape the future of AI. Our mission: make intelligence open and accessible to all. Role Overview … post-training, and live deployments. You'll collaborate closely with researchers and engineers across the company, as well as customers, partners, vendors, and the open-source community. What You’ll Do Identify high-value data sources and partnership opportunities, deeply understand the underlying use cases, and translate them ...

structured outputs, planning and state, retries and guardrails - and the orchestration/harness layer on top of existing LLM providers via API (Anthropic, OpenAI, open-weight models, MCP). You write the agent, not just its config. Ship internal AI automations that remove real toil - e.g. triaged, automated engineering … Nothing ships as an unmeasured demo. Operate inside our security and AI governance - SOC 2/ISO track and an approved-tooling allowlist - handling source code, customer data, and product data responsibly. What we're looking for Must-haves 8+ years of production software engineering, deep in APIs, integrations ...

fine-tuning. Knowledge of cloud platforms ( AWS , GCP , Azure ) for model training and deployment. Background in multimodal AI (vision + language). Contributions to open-source CV/ML projects or publications in top conferences (CVPR, ICCV, NeurIPS, ECCV, TPAMI...). Knowledge on TRT. Experience on edge computing … Image Retrieval in general. What We Offer ZERO micromanagement. At Fogsphere, researchers work independently under the Head of Research, with a focus on open discussion and professional development, where the best ideas are the ones applied. Opportunity to work on cutting-edge computer vision challenges in some ...