451 to 475 of 871 Open Source Jobs in London

Senior Data Platform Engineer (Data Lake and Catalog)

Hiring Organisation
Expedia
Location
London, UK
Employment Type
Full-time
judgment, influence system design, and work closely with business partners to turn product vision into scalable, reliable systems. We love contributing our work to open-source communities and have successfully done so with tools like Circus Train, a Hive dataset replication tool, and Waggle Dance, a federation service … that allows access to data lake tables across multiple catalogs. Recently, we added Hive support to Apache Iceberg, a high-performance open table format for large analytic datasets that underpins many modern Lakehouse architectures. We guarantee you'll learn a lot and won't be bored! What ...

Senior Data Platform Engineer (Data Lake and Catalog)

Location
Greater London, England, United Kingdom
judgment, influence system design, and work closely with business partners to turn product vision into scalable, reliable systems. We love contributing our work to open-source communities and have successfully done so with tools like Circus Train, a Hive dataset replication tool, and Waggle Dance, a federation service … that allows access to data lake tables across multiple catalogs. Recently, we added Hive support to Apache Iceberg, a high-performance open table format for large analytic datasets that underpins many modern Lakehouse architectures. We guarantee you’ll learn a lot and won’t be bored! What ...

AI Director

Location
Greater London, England, United Kingdom
Recent experience delivering AI systems into production. Experience working in regulated environments and/or on platform and data modernisation. Evidence of expertise through open‐source contributions, published work, speaking or similar. Experience shaping or productising technology offerings. We're open to different career paths. What matters ...

Senior Systems Reliability Engineer (SRE), Edge

Location
Greater London, England, United Kingdom
Experience working in a 24/7/365 service environment Experience working with large scale production distributed systems A history of contributing to Open Source Software Some tools that we use Docker Grafana Consul Nomad Salt What Makes Cloudflare Special? We’re not just a highly ambitious … highly ambitious, large-scale technology company with a soul. Fundamental to our mission to help build a better Internet is protecting the free and open Internet. Project Galileo Since 2014, we’ve equipped more than 2,400 journalism and civil society organizations in 111 countries with powerful tools ...

Member of Technical Staff (AI for Science)

Location
Greater London, England, United Kingdom
collaborators we dogfood. What you'd do Devise and hone AI for Science research settings in your area of expertise that are amenable to open‐ended exploration by AI Scientist agents (either in silico or in situ). Benchmark Inherent’s proprietary agents in your AI for Science environments … progress in silico or in situ on in‐lab or real‐world datasets. Demonstrated track record of success in research, whether papers, product releases, open‐source contributions, or other artifacts. 3+ years of software engineering experience, including familiarity with Python and at least one deep learning framework. Experience ...

Linux Platform Engineer- Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
mission to disrupt the foreign exchange market, applying innovation to tap FX liquidity 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 is a role … troubleshoot issues, handle incident escalations (sometimes out-of-hours) while promoting production change management processes and procedures. You will leverage the best of the open source community, sometimes substituting your own solutions where greater performance is needed. You will be encouraged to evangelise and prototype new technologies ...

Head of Software Engineering - C++ Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
They have grown massively and recently were voted in the top 50 fintech firms globally. 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 … STEM Subject Strong knowledge of equities and derivatives markets. Strong background in C++. Strong experience in automated testing, unit testing. Very familiar with open source software (evaluation/procurement, licensing issues). SQL background Agile You will be joining a progressive and exciting company committed to excellence. They ...

Software Engineer - Linux

Location
Greater London, England, United Kingdom
Role We are seeking an innovative and dynamic Linux Systems Engineer to help shape the next generation of secure endpoint solutions. This role is open to enthusiastic engineers ready to tackle complex challenges in a fast moving environment. You will work at the intersection of Linux internals, networking … 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 #J-18808-Ljbffr ...

Software Engineer, Research - Cumberland Systematic

Hiring Organisation
DRW
Location
London, UK
Employment Type
Full-time
leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and cryptoassets. We operate with respect, curiosity and open minds. The people who thrive here share our belief that it's not just what we do that matters … type safety and type systemsStrong verbal and written communication skillsStrong internal motivation and a continual desire to learnBonus points if you have: Contributions to open-source crypto projectsProduction experience running full or archive blockchain nodes at scaleCollaborated with quantitative researchersA working knowledge of high-level machine learning concepts ...

Applied AI ML Lead Engineer- (NLP/LLM/Graph)

Location
Greater London, England, United Kingdom
real‐world problems and apply it to tasks such as NLP, LLMs or recommendation systems Produce outputs that lead to high‐impact business applications, open‐source software, patents, and publications in top AI/ML conferences and journals. Collaborate with multiple partner teams such as Business, Technology, Product … using AI/ML to drive transformational change, please read this blog: https://www.jpmorgan.com/insights/technology/technology-blog source=cib_di_jp_aBtechblog102 The Chief Data & Analytics Office (CDAO) at JPMorgan Chase is responsible for accelerating the firm’s data and analytics journey. This ...

Senior Consultant | Cybersecurity - Incident Response

Location
Greater London, England, United Kingdom
integral part of a focused team where you can make a real impact. You’ll be surrounded by an open, collaborative culture that embraces diversity, recognition, professional development and, most importantly, you.Are you ready to make your impact?**About The Role**We help clients solve complex cyber security challenges. … Succeed*** Analytical ability - The applicant should have experience identifying red flags, validating sources, and making judgment calls about the completeness and accuracy of open-source information.* The applicant will be responsible for developing investigative plans and strategies for engagements and producing creative solutions to challenging research problems.* Strategic ...

Senior AI Risk Technical Advisory Lead

Location
City Of London, England, United Kingdom
quality and accuracy we are known for. It is what keeps us inventing and reinventing, all the time. Our culture is wide open, just like our spaces. We bring out the best in each other through collaboration. Through our countless volunteer projects, we also help network with the communities … Demonstrated ability to assess technical AI risks and recommend practical controls in complex enterprise environments. Hands-on familiarity with generative AI platforms and tools, open-source models, vector databases, or related AI infrastructure. Experience partnering with engineering, product, data science, legal, compliance, privacy, security, and risk stakeholders. Strong ...

Quantitative Analyst Intern

Location
Greater London, England, United Kingdom
this role will be $50/hr for NYC candidates. Want to learn more about Talos’s engineering culture? Check out Sonic, our first open-source project which allows Talos to achieve microsecond network stack latency in Go: https://github.com/talostrading/sonic Responsibilities Quant … disability, please let us know at careers@talos.com. Talos Trading, LLC and its affiliates (Talos) strongly discourages submission of unsolicited resumes from any source other than directly from a candidate. © Talos Trading, careers@talos.com By submitting your application and pursuing job candidacy, you consent to the processing of your ...

Data Architect

Hiring Organisation
Sanderson
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
data integration approach Experience being a hands-on data architect 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 ...

Data Architect

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Permanent
data integration approach Experience being a hands-on data architect 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 Kubernetes Consultant

Hiring Organisation
LinuxRecruit
Location
London, UK
Employment Type
Full-time
environments. Confident in orchestration, scalability, and troubleshooting, you know how to keep applications running seamlessly. You're a security minded engineer, be that through open source tooling or private: Falco Vs Aqua. You know how to build, run, manage and secure clusters at scale. You're well-versed ...

.NET Core Developer - Hedge Fund

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
development scrum team that covers front to back office applications. The server side stack is primarily .Net Core and Python with heavy use of open source software. There is a mix of greenfield development work as well as maintaining and improving existing systems. This is an ideal opportunity ...

Python JavaScript Full Stack Web Developer Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
HTML and CSS with a Python-based backend. Development is agile and fast paced. As requirements evolve you will leverage the best of the open source community, sometimes substituting your own solutions where greater performance is needed. You will be encouraged to evangelise and prototype new technologies ...

Go Software Developer - HFT

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
assets they trade. The role sits in an engineering team that team designs, develops, and maintains infrastructure for the organisation using a combination of open-source software, and custom code. This role is ideal for someone who has strong core development skills, enjoys working with multiple technologies ...

Software Engineer/Platform Engineer - Go/Linux

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
assets they trade. The role sits in an engineering team that team designs, develops, and maintains infrastructure for the organisation using a combination of open-source software, and custom code. This role is ideal for someone who has strong core development skills, enjoys working with multiple technologies ...

Senior / Staff ML Engineer

Location
Greater London, England, United Kingdom
leadership. A collaborative, research-driven environment. The chance to work on cutting-edge AI projects that redefine creative workflows. The opportunity to contribute to open-source AI research and publications. Full-time, on-site role. We’re able to offer Skilled Worker visa sponsorship ...

Lead Data Engineer

Location
Greater London, England, United Kingdom
strong commitment to quality, innovation, and continuous improvement. Hands-on problem-solving ability and a practical approach to getting things working reliably. Contributions to open-source software or an active GitHub profile would be an advantage. Job Responsibilities Key Responsibilities Lead a small team of data engineers responsible ...

Data Engineer

Location
Greater London, England, United Kingdom
Product Thinking Work closely with: data scientists machine learning engineers Refine data requirements and evolve infrastructure capabilities Stay updated with emerging technologies Experiment with open source tools Participate in community-building initiatives such as meetups Continuously learn and improve engineering practices What we’re looking for batch processing ...

AI Engineer

Hiring Organisation
Fruition Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
when something isn't worth building Desirable Skills * Vector databases, embeddings, fine-tuning * Cloud experience (AWS/Google preferred) * Former founder or startup experience * Open-source contributions or visible AI side projects ...

Senior Salesforce Developer (Temporary)

Location
Greater London, England, United Kingdom
fit. Technology Stack On the Salesforce side, we follow an unlocked packages strategy across 20+ packages. Our code is built on open-source Apex design pattern frameworks (FFLIB and AT4DX), with high, meaningful Apex test coverage — though we default to Flow wherever possible. While Salesforce is the primary ...