401 to 425 of 871 Open Source Jobs in London

Senior Systems Engineer

Location
Greater London, England, United Kingdom
verbal communication skills to include presentation of developed artefacts Eligible to obtain and maintain an active UKSV Security Clearance PREFERRED QUALIFICATIONS Experience with open mission system architectures, for example PYRAMID, OMS/UCI, or STANAG 4586, and with modular open systems approaches more generally Experience with mission systems … 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 ...

Python Developer Blockchain / IOT

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
hardware. Contribute to continuous improvement in the team resulting in greater efficiency, quality and productivity. The environment is that of Facebook or Google, relaxed open with time to think and make the right decisions. The atmosphere is calm and relaxed with an open dress code. This … experience with Ethereum Geth and/or Parity Experience in using various Solidity frameworks like Truffle, Mix IDE or Intellij-Sol. Contributions to relevant open source projects; Experience Hadoop, Spark, or Docker. Basic or deep knowledge of Ethereum Whisper or IPFS/Swarm. My client is based ...

Guidance, Navigation & Control Engineer

Location
Greater London, England, United Kingdom
Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards. As democracies, we believe we have a special responsibility to be thoughtful about the development … mission-driven people to join our European teams – and apply their skills to solve the most complex and impactful problems. We embrace an open and transparent culture that welcomes healthy debates on the use of technology in defence, its benefits, and its ethical implications. The role Helsing delivers ...

Senior Consultant

Location
Greater London, England, United Kingdom
clients succeed. What the day will look like As a Senior Consultant, you can expect to get involved in: Application penetration testing and application source code review. Cloud platform penetration testing. Vulnerability and penetration assessments on internal and external infrastructure. Applying and developing appropriate exploits to gain access … significant investment in your learning and professional development. Our international Security Testing team specializes in application and network infrastructure security, red teaming, and source code review, publishes books and security blogs, contributes to open-source software projects, and are engaged in a variety of continuous security research ...

Software Engineer Linux

Hiring Organisation
Becrypt
Location
London, United Kingdom
Employment Type
Permanent
join our close knit Linux development team. A genuine interest in product development is key as everyones contribution counts in our informal and open Agile working environment. Principle duties: Development and maintenance of Linux based operating systems Work on Linux Distros with a focus on security Configure and customize … Debian package management Bash scripting Object oriented programming in C++ A degree in STEM or significant programming experience Desirable Python programming Linux kernel programming Open source development Security infrastructure Why Join Us: Shape the future of secure endpoint technology. Work on high-impact projects for global, high-profile ...

Director Data & Analytics API Experience - Data Services

Location
Greater London, England, United Kingdom
final product\" and the “primary tool” moving CMEG up the value curve from a raw data producer to an invaluable source of insights for our customers.What you Will be Doing:The focus of the work is on activation and will be organized across four strategic pillars designed to continue … single front door' for internal users, allowing them to 'pip install' and access BigQuery datasets through the same idiomatic Python patterns designed for customers.Release Open-Source SDKs: Develop and maintain a suite of SDKs in popular languages like Python and C++ to make integrating with our APIs ...

Enterprise Sales for Financial Services -London

Location
Greater London, England, United Kingdom
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 that … Proven ability to independently develop close relationships with C-level stakeholders at major banks while managing long-term business engagements. Deep understanding of commercial open-source business models, including selling on-premise and secure cloud/SaaS hybrid solutions for regulated environments. Ability to craft and execute sales ...

Senior Data Scientist (Safety)

Location
Greater London, England, United Kingdom
translate complex problems into rigorous frameworks. Contributing to Faculty’s thought leadership by advancing the science of AI evaluations, public speaking, or publishing open-source research. Ensuring rigorous scientific methodology and technical best practices are followed across the project lifecycle. Who we're looking for: You possess senior … standout benefits: Unlimited Annual Leave Policy Private healthcare and dental Enhanced parental leave Family-Friendly Flexibility & Flexible working Sanctus Coaching Hybrid Working We are open to conversations about part-time hours. A note on AI: we're happy for you to use it for research and interview prep ...

Data Scientist - Fraud

Location
City Of London, England, United Kingdom
models Utilise and blend all available data sources to ensure all fraud models are highly predictive and market leading - consumer bureau data, postcode insights, open source data,transactional insights & fraud indicators from partnerships Apply traditional model development techniques and approaches (e.g. logistic regression) as well as adopting … Banking, Lending, Insurance, Public Sector, Utilities, etc. Use of LLMs to improve efficiencies in the model building process Use of alternative data such as open banking transactional data in statistical models Experience of working in a product development environment Experience with industry related fraud prevention tools (e.g. Hunter, Kount ...

Platform Engineer

Location
Greater London, England, United Kingdom
maintaining our foundational tools and systems. Working hands-on with our Kubernetes clusters, AWS infrastructure, and configuration management using Terraform. Integrating and managing various open-source components to provide robust, scalable primitives for our engineering teams. Software & Backend Engineering Building and maintaining the services that abstract and orchestrate … base salary Incentive Awards tied to your performance This role can be based in our London office, but we're open to distributed working within the UK (with ad hoc meetings in London). We offer flexible working hours and trust you to work enough hours to do your ...

Sr Data Scientist - FDE - Security Check (SC) Clearance

Hiring Organisation
Microsoft
Location
London, UK
Employment Type
Full-time
production-ready solutions from day one, accelerating time to value without sacrificing quality, control, or trust. We collaborate with Microsoft product teams, partners, and open-source communities to create reusable, high-impact solution patterns that contribute to the broader Microsoft platform. We are hiring a Senior Data Scientist … 600.00 per year. Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here: This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled. Microsoft is an equal opportunity employer. ...

Systems and Security Analyst - London

Location
Greater London, England, United Kingdom
Information Resilience (CIR) is an independent organisation dedicated to exposing human rights violations, disinformation and harms against women and minorities. We achieve this through open source research, digital investigations, capacity‐building with local partners, and collaboration with media to amplify our impact. CIR was born … between the core hours of 10.00 -12.00 GMT and 14.00-15.30 GMT each working day unless an exception has been agreed. CIR is open to recruitment of the right candidate on either a consultancy or fixed‐term employment contract basis. A candidate’s guide to artificial intelligence ...

project manager in digital commerce

Location
Greater London, England, United Kingdom
Описание: EPAM delivers enterprise software products, open source solutions and accelerators, including digital commerce, content and marketing transformation solutions for Retail and CPG organizations. Задачи: Own end-to-end delivery of digital programmes with annual budgets of £10M+ from initiation to release in compliance with EPAM governance standards ...

Senior Quant AI Researcher

Hiring Organisation
Cantor Fitzgerald
Location
London, UK
Employment Type
Full-time
accuracy and governance. Integrate quant signals, trusted data sources, and human-review controls for robust and reliable model performance. Benchmark model providers and explore open-source alternatives to stay ahead of the curve. Collaborate with cross-functional teams to align ML models and AI agents with business objectives ...

devops engineer in cloud infrastructure

Location
Greater London, England, United Kingdom
node classification, and r10k/Code Manager workflows; Experience managing mixed Linux and Windows environments with Puppet at scale; Understanding of Puppet Enterprise or open-source Puppet Server administration; Proficient PowerShell scripting for Windows Server administration, task automation, and hybrid cloud integrations; Experience writing reusable PowerShell modules, functions ...

Applied AI Engineer

Location
Greater London, England, United Kingdom
fine‐tuning or adapting foundation models (e.g., LoRA, DPO). Comfort integrating with heterogeneous stacks such as C#, C++, JVM, gRPC, Kubernetes. Contributions to open‐source AI projects, technical writing or conference talks. Benefits Highly competitive compensation plus annual discretionary bonus. Lunch provided (via Just Eat for Business ...

Senior Verification Engineer

Hiring Organisation
Intellectual Capital Resources
Location
London, UK
Employment Type
Full-time
skills. Desirable skills and experience Experience with Transaction-Level Modelling (TLM) methodologies, including UVM, SystemC, or equivalent frameworks. Knowledge of SystemVerilog Assertions Familiarity with open-source silicon development tools and workflows. Experience with verification frameworks such as Cocotb. Familiarity with simulation and verification tools Knowledge of formal verification ...

Senior Python Developer - Microservices

Hiring Organisation
Lyst
Location
London, UK
Employment Type
Full-time
collects ~100M data points/day...and a team that... ~10 deployments/day40+ merged pull requests/day20k lines of change/weekLots of open source projects - and Get invited to talk at great events (PyCon, Europython, PyData etc)feature toggling and A/B testingSummaryType: Full-timeFunction ...

Python Engineer Data Domains

Location
Greater London, England, United Kingdom
data products confidently Partner closely with: data scientists machine learning engineers Improve and evolve the overall data infrastructure Experiment with emerging technologies Explore open-source tools Engage with the broader tech community Help keep Prima at the cutting edge What we’re looking for Software & Data Engineering Strong ...

Senior Platform Architect

Location
Greater London, England, United Kingdom
distributed systems Background in professional services, technical consulting, or solutions engineering roles Experience with Kubernetes, cloud platforms, and infrastructure-as-code tools Contributions to open source projects or developer communities Experience designing and delivering technical training or workshops Temporal Technologies is an Equal Opportunity Employer. Temporal Technologies does ...

Software Engineering or SRE, PhD Intern, 2027

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
year of education. Experience working with data structures and algorithms during coursework/projects, research, internships, or practical experience in school or work (e.g., open-source coding). Experience with one or more general purpose programming languages (e.g., Java, C/C++, Python, JavaScript, Go, etc.). Preferred ...

Senior Firmware Engineer

Hiring Organisation
Smart Component Technologies Ltd
Location
Church End, Greater London, UK
communication technologies (e.g., BLE, Wi-Fi) Understanding of secure coding practices and encryption algorithms Engagement with the wider embedded or IoT community, for example open-source contributions, talk s or technical writing Working Arrangements: Location: Cambridge Science Park, Cambridge. Hours: Monday to Friday, 08:30 to 17:30. ...

AI Consultant

Hiring Organisation
Equifax
Location
London, UK
Employment Type
Full-time
could set you apartExperience with specific AI techniques, such as neural networks or natural language processing. Knowledge of the financial services industry. Contributions to open-source AI projects. Experience with data visualization tools. Passion for data science, data mining, machine learning and experience with big data architectures ...

Data Architect

Location
Greater London, England, United Kingdom
only when needed with programme languages Java, Scala and Python) Experience with Big Data technologies Experience with Microsoft Azure and services Experience with both open source and vendor data platforms. Experience with data architecture, architectural concepts, methodologies and approaches. Experience with microservices architecture Experience of designing for both ...

Senior Java Developer - London - Fintech

Hiring Organisation
Adaptive Financial Consulting
Location
London, UK
Employment Type
Full-time
Aeron - our flagship high-performance messaging infrastructure. Hydra - our developer framework for accelerating the development and delivery of trading systems. Artio - our market-leading open-source FIX engine. Aeron Sequencer - replicated state machines at scale. YOU ARE: A great team player who loves sharing knowledge and learning from ...