Open Source Jobs in London

1 to 25 of 162 Open Source Jobs in London

Senior Cloud Network Engineer (Azure)

London, United Kingdom
McCabe & Barton
solutions through code. Experience in configuration management systems like Ansible Passion for network security and desire to protect organisations from cyber threats. Keen on Open Source development. Collaborative and able to communicate effectively and asynchronously. more »
Employment Type: Permanent
Salary: GBP 100,000 Annual
Posted:

Senior Data Engineer

London Area, United Kingdom
Hybrid / WFH Options
HENI
engineers, data scientists, analysts), in a fast-paced and collaborative environment. You will be designing and building robust data pipelines – using the best of open-source data engineering and scientific Python toolset. Our tech stack includes Airbyte for data ingestion, Prefect for pipeline orchestration, AWS Glue for managed … you will collaborate with the team via daily stand ups, as well as engage with stakeholders at various levels across the business. We are open to the role being remote working, however we would prefer candidates who could accommodate hybrid working i.e. 2-3 days a week in the … and challenging work environment with opportunities for growth and development. A culture of innovation and continuous learning. Flexible working hours and remote work options. Open-plan and modern office located in central London. Competitive salary and benefits package. How to Apply Please submit your CV which includes a link more »
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Researcher - Threat Intelligence

london, south east england, United Kingdom
Hybrid / WFH Options
Control Risks
service lines, notably Global Risk Analysis, Compliance Forensics and Investigations, and Response. Develop knowledge of principal cyber and online threat actors through research on open source, social media, deep and dark web sites and Control Risks internal intelligence systems. Contribute continuous research for inclusion in routine CTI reporting … and investigations relating to cyber threat incidents or using cyber as a means of collecting information. Academic or professional training in online investigations or open source collection. Ability to prepare sizable written reports for a senior business audience. Qualifications And Specialist Skills Degree level qualification. Demonstratable experience in more »
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Senior Software Engineer

London Area, United Kingdom
Randstad Enterprise
wider FIL ecosystem. Define and deliver a highly scalable, secure and robust infrastructure architecture along with the tools to support it, using the latest open-source technologies and cloud services. Assist with architectural requirements of the cloud platform, test automation frameworks, infrastructure-as-code and continuous delivery/ more »
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Full Stack Engineer -Crypto Native

London Area, United Kingdom
Objective Paradigm
to work effectively in a fast-paced environment. Preferred Qualifications: Experience with other blockchain platforms such as Ethereum, Solana, BTC, Near, etc Contributions to open-source blockchain projects or active participation in blockchain communities. Understanding of cryptographic principles and secure coding practices. Prior experience with containerization (Docker, Kubernetes more »
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Staff Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
Ripple
teams to make strategic business decisions. You will be responsible for our Data API that powers public-facing applications used globally to follow the open-source ledger. WHAT YOU WILL DO: Build real time data pipelines and tools to keep pace with the growth of our data and more »
Employment Type: Technology
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Staff Software Engineer (Insights)

London, England, United Kingdom
Bazaarvoice
go next. Drive engineering best practices and help mentor talent. Who You Are 7+ years of experience building and supporting scalable, distributed systems using open-source tools. Proven hands-on experience with Object Oriented programming languages and with at least 1 scripting language (ex. Java/C++/ more »
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Technical Lead

Greater London, England, United Kingdom
Hybrid / WFH Options
Builder.ai
load tests. Solid Understanding of GitOps principles. Nice to have: Working knowledge of Docker, Kubernetes, Terraform, and GitLab CI/CD pipelines Comfortable with open source monitoring tools like Prometheus, Grafana, Loki, along with an ability to troubleshoot infrastructure and/or application issues across these tools. Experience more »
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Data Architect

London Area, United Kingdom
Eames Consulting
Agile manner The successful Cloud Data Architect will likely have: Extensive cloud experience (Azure or AWS) Experience with streaming tools (preferably Kafka) Command of open-source languages (Apache, Python, Scala, Java, etc) Insurance experience (preferable) If you're interested, please apply now! Keywords: Analytics, Azure, AWS, Cloud, Data more »
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SENIOR DATA SCIENTIST (NLP & LLM)

Greater London, England, United Kingdom
Harnham
MSc or PhD level education in STEM subjects. Proven expertise in implementing Machine Learning and NLP models using Bert, Roberta, GPT4, etc. and NLP Open-Source Libraries. Strong commercial experience with Python and NLP tooling, Previous commercial exposure to LLM, GPT4, AWS, SageMaker Excellent communication skills and ability more »
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Machine Learning Engineer - Health Tech Start Up

London Area, United Kingdom
Oho Group Ltd
Experience with deployment, release cycles, or CI/CD, has experience monitoring models and algorithms in production, has experience with serverless architectures, AWS, and open-source contributions. You have a strong understanding of LLMs or training Deep Learning models Keen interest in health/fitness technologies is a more »
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Data Engineer

London Area, United Kingdom
Eames Consulting
query optimization and performance tuning. Comfortable using programming languages such as Python Strong Data Warehousing experience - building data pipelines from scratch Good understanding of open source, big data, and cloud data platforms (e.g. AWS, Azure); given a business problem, you can analyse and evaluate options and recommend solutions. more »
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Intelligence Analyst, Anti-Match-Fixing

London, England, United Kingdom
Sportradar
professional who will thrive working in a ground-breaking and fast-paced company. RESPONSIBILITIES: Lead and conduct complex intelligence-led investigations using an all-source approach using various investigative techniques including investigative interviews. Collect, analyse and evaluate sensitive information and datasets Ability to interpret and use data sources with … a good aptitude for analysis and excellent problem-solving skills Perform advanced Open Source Intelligence (OSINT) research and analysis in order to support investigations and intelligence development projects. Produce link analysis charts and timelines using analytical software tools. Conduct social media analysis and utilise link analysis to develop more »
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Software Engineer

Greater London, England, United Kingdom
5V Video | Certified B Corp™
now! You will have experience in STB platform development in C & Linux. You will also have experience with Yocto build and knowledge of the open-source community. Aside from this, of course, you will need to be an excellent communicator as you will be working on-site with more »
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Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Stanford Black Limited
techniques. There are a huge number of greenfield projects about to be rolled out to the team which they are striving to produce using opensource technologies and a commitment to clean code. If you are a tenacious developer, with a proven track record and solid computer science fundamentals, and are more »
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Lead Data Engineer

Greater London, England, United Kingdom
OpenCredo
from a transparent environment including regular company meetings where we discuss anything and everything Have exceptional opportunities as a speaker, blogger and contributor to open source projects. We have some great connections in the wider technology community that we encourage our team to make the most of! Work more »
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C++ Engineer

London Area, United Kingdom
Stanford Black Limited
fastest liquidity provider for trading in the world! You will be working on their cross-asset trading and price streaming network, which offers an open and transparent liquidity network for Crypto and FX trading via a single high-performance, ultra-low latency API. Given their success, with 15 top … Within this role, you will play a key strategic role in the firm’s architecture across their frontend team. The company was founded on opensource software, and this tech-first philosophy is omnipresent throughout the firm with a legacy-free tech of highly optimised, modern C++ alongside Rust and Go more »
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Technical Architect

South East London, London, United Kingdom
Greater London Authority
good solutions the meet business needs. Grant Services Grant giving is a core function at the GLA. Many grant programmes are managed via GLA Open Project System (OPS), the GLAs grant and project management system, used across the GLA group. The Skills Gateway allows users to manage and report … challenges and considerations are translated for non-technical stakeholders. You will help build the knowledge and across the teams and work collaboratively with an open approach to innovation and challenges. Job purpose Technical Architect Grant & Loan Services* Drive the GLA to be an exemplar digital organisation, adopting and maintaining … teams within the organisation and development partners. Promoting the organization's transformation agenda. Enable a positive technical culture, applying Agile methods to development of open standards based services and completing quality assurance practices. Realise the benefits of a flexible approach to work in undertaking the duties and responsibilities of more »
Employment Type: Contract
Rate: £75,000
Posted:

Professional Services Engineer

London, United Kingdom
Hybrid / WFH Options
Context
opportunity to join a rapidly expanding CCaaS provider as a Design & Deployment Engineer in the Professional Services team. This is an innovative company utilising open source technology, leading the way with hosted telephony, Asterisk PBX, CCaaS solutions & AI. They are winning contracts hand-over-fist and subsequently need more »
Employment Type: Permanent, Work From Home
Salary: £55,000
Posted:

Senior Full Stack Engineer

South East London, London, United Kingdom
Hybrid / WFH Options
ADLIB Recruitment
Climate Policy Radar Climate Policy Radar is on a mission to organise, analyse, and democratise the worlds climate law and policy data. We build open databases and research tools so people can discover, understand, and generate data-driven insights on public laws and policies. Our work helps governments, researchers … virtual research assistant roadmap ambition, including leveraging and productionising large language models to help researchers analyse data. Our ideal candidate will champion engineering excellence, open source, and delightful user experiences. We are looking for candidates with significant experience in highly collaborative cross-functional teams, excitement about working in … Exposure to AWS (or other cloud platform) and best practices. Experience contributing to data-dense products with complex, scaling architectural needs. Demonstrated passion for open-source software. Significant experience in highly collaborative cross-functional teams. Excitement about working in a startup/scaleup environment and all that brings. more »
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

GoLang Developer

London, United Kingdom
Fruition IT Resources Limited
technology-driven organisations or start-ups Experience with Kafka, Cassandra, gRPC, and microservices architecture will also be beneficial, as well as experience contributing to open-source projects If you're a passionate GoLang Developer seeking a challenging and rewarding contract role with a reputable tech company, apply now more »
Employment Type: Contract
Rate: GBP Annual
Posted:

Senior Software Engineer / Technical Lead

South West London, London, United Kingdom
Networking People (UK) Limited
/or on virtual server technologies, virtual networking technologies, network programming. Experience in building and enhancing compute, storage, and data platforms with exposure to open source products like Kubernetes, Knative, Ceph, Rook, Cassandra, Spark, Nate and the like. Hands-on with infrastructure-as-code tools and automation, such more »
Employment Type: Permanent
Posted:

Data Scientist

london, south east england, United Kingdom
Hybrid / WFH Options
Builder.ai
query language. Familiarity with vector databases and expertise in Retrieval Augmented Generation (RAG). Hands-on experience in self-hosting and fine-tuning of open source Generative AI models. Ability to propose innovative and tailored solutions to non-standard machine learning problems. Track record of industry recognition which … could be in the form of high impact ML/AI conference contributions, contribution to high impact open source projects or performance in open source competitions such as Kaggle Benefits Attractive quarterly OKR bonus plan or commission scheme dependant on your role Stock options in a more »
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Software Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
NP Group
Coding in programming languages such as C, C++, Golang or Rust. Experience in building and enhancing compute, storage, and data platforms with exposure to open source products like Kubernetes, Knative, Ceph, Rook, Cassandra, Spark, Nate etc. Hands-on exp. with IaC tools and automation, such as Terraform, Ansible … or Helm. Active engagement or contributions to the open-source community. Familiarity with software build processes and secure supply systems, like Bazel or OpenSSF. The role You will have an opportunity to team up with fellow engineers to craft tailored solutions meeting their unique challenges. Forge and refine … for software component development, aligning with team priorities and vision. Lead the charge in defining and achieving our technical benchmarks Seamlessly integrate and upkeep open-source components within our evolving tech stack. more »
Posted:

Senior Application Engineer

London Area, United Kingdom
Hybrid / WFH Options
Climate Policy Radar
About us Climate Policy Radar is on a mission to organise, analyse, and democratise the world’s climate law and policy data. We build open databases and research tools so people can discover, understand and generate data-driven insights on public laws and policies. Our work helps governments, researchers … to enhance accountability, and promote data democratisation, transforming our search engine into a virtual research assistant for the climate world, powered by a unique open knowledge graph. We are deeply embedded in the global climate and AI communities, and count some of the most important organisations and global climate … leaders amongst our users, advocates, friends and advisors. We’re a Community Interest Company, championing an open science approach that aims to promote collaboration, transparency and justice — including open code and data. We are currently around 20 people, and are embarking on a significant growth phase. Our team more »
Posted:
Open Source
London
10th Percentile
£54,750
25th Percentile
£65,000
Median
£82,500
75th Percentile
£112,500
90th Percentile
£138,750