176 to 200 of 868 Open Source Jobs in London

management, reconciliation, and multi-system migration environmentsOther: Asynchronous/non-blocking I/O frameworks (e.g., Vert.x, Netty), multi-region/BCP architectures, and open-source contribution experience ABOUT GOLDMAN SACHS At Goldman Sachs, we commit our people, capital and ideas to help our clients, shareholders ...

reconciliation, and multi-system migration environments Other: Asynchronous/non-blocking I/O frameworks (e.g., Vert.x, Netty), multi-region/BCP architectures, and open-source contribution experience ABOUT GOLDMAN SACHS At Goldman Sachs, we commit our people, capital and ideas to help our clients, shareholders ...

your primary responsibilities may be, innovation and collaboration will be at the core of everything you do. Help is never far away in our open culture, you will find support in your team and from across the business, we are in this together! The way to thrive and shine … security breaches Support our internal security awareness and training programs, advocating the DevSecOps mindset that we have created across our technology teams We're open-minded when it comes to hiring and we care more about aptitude and attitude than specific experience or qualifications. If you have an innate ...

ready knowledge graphs for accurate, explainable, and governed AI; the most comprehensive, trusted, and easy-to-deploy graph capabilities across any environment and data source; and an unmatched ecosystem trusted by 84 of the Fortune 100 and supported by the world's largest graph community. Intelligence that works. Results … secure design. The Role: Develop cloud-native controls in Azure, AWS and/or GCP to enforce the security baseline at scale, integrating with open-source and vendor tools as needed. Enhance product security along the software development lifecycle by creating "paved roads" and defining additional security ...

Francisco, New York City, or London hubs. You'll report to an engineering director or a senior engineering manager. * We are open to hiring for this role at multiple levels, from senior to staff software engineer, with compensation ranges scaled to match your experience and expertise. What … development in production environments Proven expertise in building and deploying generative AI applications, leveraging LLMs, vector databases like Pinecone, Weaviate, or pgvector, and modern open-source agentic frameworks Practical experience with microservices architecture, RESTful APIs, cloud platforms such as AWS, GCP, or Azure, and containerization with Docker ...

Kubernetes Platform: CockroachDB, NATS JetStream, Elasticsearch, Vault, Cilium Tools: Terraform, Flux, GitHub, Prometheus, Pact.io, Tilt Code: Go (and a little Java), containerised microservices, CQRS, open source Ways of working: TDD/BDD, Pair Programming, 100% remote, SecDevOps THE TEAM At Form3, our engineering team is the backbone … COMMITMENT We hire talented people from a variety of backgrounds and experiences and are committed to a work environment based on diversity, open-mindedness and curiosity. We re united by our company values (we even created them together!) and we celebrate our unique differences. Our employee lifecycle processes ...

data technologies Have constructed batch and streaming microservices exposed as REST/gRPC endpoints Experience with container orchestration tools (e.g. Kubernetes, Helm) Knowledge of open source datasets and benchmarks in NLP Hands-on experience in implementing distributed/multi-threaded/scalable applications Track record of developing, deploying ...

Kubernetes Platform: CockroachDB, NATS JetStream, Elasticsearch, Vault, Cilium Tools: Terraform, Flux, GitHub, Prometheus, Pact.io, Tilt Code: Go (and a little Java), containerised microservices, CQRS, open source Ways of working: TDD/BDD, Pair Programming, 100% remote, SecDevOps THE TEAM At Form3, our engineering team is the backbone ...

data technologies Have constructed batch and streaming microservices exposed as REST/gRPC endpoints Experience with container orchestration tools (e.g. Kubernetes, Helm) Knowledge of open source datasets and benchmarks in NLP Hands‐on experience in implementing distributed/multi‐threaded/scalable applications Track record of developing, deploying ...

that supports their use. This helps build trust in our tools, why they work and shows how they can be applied. We build on open‐source AI software, including LiteLLM and OpenWebUI, to maximise the internal value of AI and build durable institutional capability. Reliability, cost control, observability ...

speed. Equities Execution Services provides liquidity and execution to institutional clients globally and is a core, stable revenue driver for the firm. We combine open-source, industry-standard, and proprietary technologies to build platforms for pricing, execution, and control across millions of transactions every day. Equities Execution Core ...

/IPS, SIEM/Log Management, Network/Endpoint Security, Threat Detection, Incident Response, MSSP/MDR, Threat Feeds, CASB, etcExperience with open source collections (Telegraf, FluentBit, FluentD, Open Telemetry, etc.) (preferred)Experience with leading and running technical validations like Proof of Value (preferred)Experience selling ...

/IPS, SIEM/Log Management, Network/Endpoint Security, Threat Detection, Incident Response, MSSP/MDR, Threat Feeds, CASB, etc Experience with open source collections (Telegraf, FluentBit, FluentD, Open Telemetry, etc.) (preferred) Experience with leading and running technical validations like Proof of Value (preferred) Experience selling ...

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. What We Offer: Competitive Salary Bonus Scheme Private Healthcare Insurance 25 Days Annual Leave + Bank Holidays … needs. Encouraging high social mobility is really important to us. We foster an inclusive culture by welcoming different perspectives, enabling equitable opportunities and promoting open dialogue. This commitment is reflected in initiatives such as our gender diversity group and our focus on mental health and wellbeing. Whatever stage ...

your primary responsibilities may be, innovation and collaboration will be at the core of everything you do. Help is never far away in our open culture, you will find support in your team and from across the business, we are in this together! The way to thrive and shine … remediation of security breachesSupport our internal security awareness and training programs, advocating the DevSecOps mindset that we have created across our technology teamsRequirementsWe're open-minded when it comes to hiring and we care more about aptitude and attitude than specific experience or qualifications. If you have an innate ...

example HTTPS, SSH, DNS, NTP and SSL.Good understanding of common services, applications and protocols, for example HTTPS, SSH, DNS, NTP and SSL. Experience with open-source Ansible automation tooling. Good understanding of troubleshooting Linux issues to 4th line. Demonstratable experience of Agile/DevOps working practices. Experience ...

agent-generated code and workflowsBuild frameworks for tool-calling, multi-step planning, orchestration, and agent routingIntegrate with LLM providers (OpenAI, Anthropic, Vertex AI, open-source models) and support multi-model usageDevelop backend services and APIs to support AI-driven applications and workflowsBuild and run experiments to improve reliability ...

data technologies; constructing batch and streaming microservices exposed as REST/gRPC endpoints; container orchestration tools such as Kubernetes or Helm; open-source NLP datasets and benchmarks; implementing distributed, multi-threaded, or scalable applications; a track record of developing and deploying business-critical machine learning models #J ...

automation, and modern software delivery practices. Strong testing capabilities across Unit, Component, Integration, End-to-End, and Performance Testing. Familiarity with JVM ecosystem technologies, open-source frameworks, and production support. Non-Technical Skills Strong leadership, ownership, and problem-solving mindset. Ability to thrive in ambiguous and rapidly changing ...

systems Building RAG pipelines, including embeddings, chunking, vector search and context engineering Integrating LLM APIs across providers such as OpenAI, Anthropic, Vertex AI and open-source models Building orchestration, tool invocation, routing and memory capabilities Developing evaluation frameworks and measuring accuracy, latency, cost and safety Implementing LLMOps practices ...

RKE2 or OpenShift. Data at scale. Spark, Trino, Parquet, Iceberg or similar columnar and distributed query tooling. GPU workloads and serving models on-premise. Open source contributions or a portfolio worth a look. Mentoring engineers or leading a small delivery team. DV clearance, or eligibility for it. Interested ...

troubleshooting skills. Experience in building/deploying tools related to data pipelines, ETL processes. Confident with cloud-native technologies like Kubernetes, Docker Experience deploying open-source technologies such as Python, Node.JS, Ruby, Postgres and related CI/CD pipelines Good understanding of cloud security best practices and security ...

troubleshooting skills. Experience in building/deploying tools related to data pipelines, ETL processes. Confident with cloud-native technologies like Kubernetes, Docker. Experience deploying open-source technologies such as Python, Node.JS, Ruby, Postgres and related CI/CD pipelines. Good understanding of cloud security best practices and security ...

. Secure-by-design development principles, including ISO 27001, NIST or OWASP. Experience within defence, national security or other highly regulated environments. Contributions to open-source AI/ML projects. Security Clearance Due to the nature of the work, applicants must be eligible to obtain UK security clearance ...

identities into a unified identity model. Familiarity with cloud computing platforms (e.g., AWS, GCP, Azure) and containerisation technologies (e.g., Docker, Kubernetes). Contributions to open‐source projects or a personal portfolio demonstrating technical curiosity and skill. Experience with Domain‐Driven Design (DDD) and standardising communication patterns ...