226 to 250 of 844 Open Source Jobs in England

bridge the gap between traditional telecommunication protocols and modern cloud-based AI. Your core focus will be developing stable SIP services using Java, managing open-source media engines, and integrating advanced Speech AI technologies across multi-cloud environments. Key Responsibilities SIP Development: Develop, test, and maintain ...

Laravel framework Understanding of CI/CD pipelines and DevOps practices Experience with testing frameworks and a test-driven development approach Personal or open-source projects that demonstrate your passion for development What We Offer £35,000 – £45,000 salary with regular reviews Genuine career progression into lead ...

also value: Knowledge of GPU compute environments or AI training infrastructure. Experience with monitoring and observability tools (Prometheus, Grafana, etc.). Contributions to open-source storage, data management, or infrastructure projects. Familiarity with object storage systems (S3, RADOS Gateway, MinIO, etc.). A collaborative and supportive work environment. ...

strategy, vector search, context window engineering and tuning against real quality targets Integrate and abstract across multiple LLM providers - OpenAI, Anthropic, Vertex AI, and open-source models - with fallback routing, token, cost, and latency management Implement LLMOps in production: eval harnesses with real quality metrics, prompt versioning, observability ...

with multimodal AI, AI governance, or MLOps. Bonus Points Advanced degree in AI, Computer Science, Data Science, or related disciplines. Research, publications, patents, or open-source contributions in AI/ML. Knowledge of payments, fintech, or financial services. About the team Our inclusive and global teams win together ...

vector databases like Pinecone, Weaviate, Qdrant or pgvector Familiarity with distributed systems, workflow engines (Temporal, Airflow or Dagster) and event-driven architectures Experience with open-source LLMs or Small Language Models for custom deployments Knowledge of AI safety and governance: guardrails, output filtering and red-teaming practices Background ...

experience as a site lead, office lead, or similar multi-team leadership role Background in building infrastructure for LLM training or inference Contributions to open-source infrastructure or AI infrastructure projects Experience scaling teams from 0 to 20+ engineers Active involvement in the London or European tech community ...

frameworks (MLflow, Kubeflow, Airflow). Familiarity with SQL, NoSQL, and distributed data technologies. Experience deploying AI models in production environments. Publications, patents, or open-source contributions in ML/AI. Benefits What We Offer: Competitive Salary Bonus Scheme Private Healthcare Insurance 25 Days Annual Leave + Bank Holidays ...

Google Cloud certifications , such as Developer, Solutions Architect or Security. Experience implementing cloud security practices including secure coding, threat modelling, compliance and incident response. Open-source contributions or a strong track record of technical knowledge sharing. Experience leading multi-team initiatives spanning infrastructure, application and platform engineering. Damia ...

productionising machine learning models, with strength in an area such as predictive modelling, classification, regression, optimisation or recommendation systems Strong proficiency in Python and open-source data libraries such as Pandas, NumPy and Scikit-learn A solid grounding in statistical methodologies, along with data extraction, manipulation and feature ...

retail, supply chain, demand planning, or financial planning. Experience leading post-acquisition platform integration or cross-organisation architectural alignment across previously independent products. Open-source contributions to ML infrastructure, data processing, or related ecosystems. Advanced degree in Computer Science, Machine Learning, Statistics, or a related field. Our Commitment ...

rapid prototypes, and bringing them to production with a focus on measurable ROI. Familiarity with distributed systems and large-scale data processing. Contributions to open-source projects or a strong GitHub portfolio. Thought leadership, any articles or talks you’ve given? High levels of technical curiosity ...

hear from you if you... Have an advanced degree in Computer Science, Mathematics or a similar quantitative discipline Are proficient with Python, including open-source data libraries (e Pandas, Numpy, Scikit learn etc.) Have experience productionising machine learning models Are an expert in one of predictive modeling, classification ...

messaging, and infrastructure platforms, including orchestration services (Kubernetes) running on virtual platforms. Administering, maintaining, and securing Linux environments, including Linux/DevOps tooling and open-source Linux databases. Assisting with the administration, maintenance, and optimisation of VMware vCenter and vSAN environments. Supporting the management and utilisation of Public ...

builds the platform that enables developers to experiment at scale and train their own intelligence. Whether customers are training foundation models, fine-tuning open-source models, launching distributed training jobs, or iterating on experiments, this team creates the infrastructure and developer experience that powers every stage ...

MacOS developer environment. For front-end development, we value a robust understanding of the underlying web technologies. We value well-maintained, open-source tools that can be used to produce semantic HTML, performant CSS and unobtrusive JavaScript and we assess all our services against accessibility criteria. Check ...

regulated workloads. Experience with data‐intensive systems such as Spark, Databricks, or Data Mesh. Programming experience in Go, Python, or TypeScript. Contributions to open‐source or CNCF community projects. Job Benefits How we work: Hybrid working and the option to work from almost anywhere ...

workflows that make it work in our real codebases, and measure the results honestly. You will use the best available models, coding agents and open-source tools. We are not looking to build models. There is no settled playbook for this. The tools change every few months … maintain the integrations that make AI useful in our environment: repository context and instruction files, CI/CD hooks, review assistants, agent workflows that open draft pull requests, and access to issue trackers, logs and documentation through APIs or MCP. Own the evaluation harness for everything you build: test ...

people with the following attributes: Exceptional ability. Whether in work, school, side projects, or elsewhere, you will have demonstrated exceptional ability. We are open minded about the exact form this takes. You have played a key role in an early stage startup You have won hackathons, math, or physics … competitions You have an impressive side project, like a popular blog or open source library. Excellent communication. In speech and writing. Conscientiousness. You want to do good work, regardless of oversight. You are excited to have freedom to work without too much process and friction ...

skills in web front end technologies such as HTML, CSS, Bootstrap Golang Spring Boot Docker Kubernetes Atlassian Build tools: Maven, Gradle, Ant Familiar with source control systems, such as GIT, including branching, merging, etc. Testing: TDD, unit testing, JUnit, Mockito, Cypress Good knowledge of relational databases such as MySQL … scripts, store procedures Shift to the left: Functional test automation (API testing, UI testing [cucumber, nightwatch]) Nice to have skills: AWS Knowledge of Open Source BPMN workflow engines (Camunda, Activiti or Flowable) Experience on a front-end javascript framework such as react, angular or vue.js RedHat OpenShift ...

provide for the security and integrity of your Personal Data. We are committed to Processing your Personal Data fairly and lawfully, and being open and transparent about such Processing. For further information on how we process your data, please see the privacy notice for applicants here. … Group’s business is powered by sophisticated technology with AI accelerating the next generation of transformation. Our technology stack is built on modern open-source components, both enabling day-to-day research and development, and supporting our 24hr trading. With adoption of AI-agents we are investing ...

your business unit Share knowledge and build enthusiasm for sharing via activities like brown bags, cooperative workshops, chat discussions and other means Encourage open discussion and drive communities in our primary communication tools Have a mindset for growth and learning, looking for emerging technologies, tools and good practice Help … interfaces and use MacBook Pros. For front‐end development, we value a robust understanding of the underlying web technologies. We value well‐maintained, open‐source tools that can be used to produce semantic HTML , performant CSS and unobtrusive JavaScript with Express.js and TypeScript, and we assess ...

scale Knowledge of other languages such as Kotlin, Java, or Python Background in financial services or large-scale engineering environments Experience contributing to open-source or internal frameworks What we offer Work on a high-profile, long-term programme with a global financial leader. You’ll have ...

processing and streaming technologies like Apache Kafka or Azure Event Hubs Knowledge of data visualization tools, such as Power BI or Tableau Contributions to open-source projects or active participation in the data engineering community #J-18808-Ljbffr ...

level React Native or equivalent building native mobile from a React codebase Design system or component library ownership Consultancy or client-facing delivery background Open-source contributions, conference talks, or published technical writing Polyglot beyond Java Other Stuff NB: for non-UK Citizens; we cannot accept applications from ...