Permanent Open Source Job Vacancies

476 to 500 of 2,416 Permanent Open Source Jobs

Principal Site Reliability Engineer

London, England, United Kingdom
iwoca
with infrastructure automation, like setting up monitoring and alerting for pipelines Bonus: Strong academic background in maths, physics, computer science, engineering, or a related field. Active in tech or open-source communities, with a passion for sharing knowledge and inspiring others. An open mind and the flexibility to approach challenges from different angles. Experience with observability platforms … DataDog. Experience with managing infrastructure management using Terraform. Familiarity Python, SQL, Go. The salary We expect to pay from £100,000 - £140,000 for this role. But, we’re open-minded, so definitely include your salary goals with your application. We routinely benchmark salaries against market rates, and run quarterly performance and salary reviews. The culture At iwoca, we More ❯
Posted:

Solution Architect- Component, Designer Provisioning and Orchestration

London, England, United Kingdom
Barclays
YANG, TOSCA, HEAT templates, YAML-based automation such as Ansible. Knowledge of processes (ITIL, ETOM, TMF SID, OpenAPI, ETSINFV or similar) across network domains and experience designing solutions using open-source tools for lifecycle management of complex networks (experience with projects like Netbox, ODL, Grafana stack, ONAP/OSM, and other Linux Foundation projects). Understanding of network … solutions for wider product and engineering teams. Some other highly valued skills include: Desirable Skills Knowledge of DevOps tools, GitOps, CI/CD, configuration management, Jenkins, build pipelines, and source control systems. Working knowledge of cloud infrastructure services: compute, storage, networking, hybrid connectivity, monitoring/logging, security, and IAM. Programming experience in high-level languages like Python, Java, Golang More ❯
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Quantitative Engineer London

London, England, United Kingdom
OptiRoi Media
of extremely highly regarded, experienced, and friendly software engineers. At Rothesay Life, every employee has the opportunity to make a real impact on the business. The engineering team is open to new technologies and creative ideas. Responsibilities: Be part of the team responsible for the major build-out of functionality on the new platform, using a combination of Rust … and derivatives. A broad understanding of model risk, bringing new approaches and processes to Rothesay Life. Python programming experience. Rust programming experience. A track record of contributions to an open-source project. Cloud computing experience. Inclusion: Rothesay actively promotes diversity and inclusivity. We know that our success depends on our people and that by nurturing a culture that More ❯
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Lead Front End Engineer(Agentic Intelligence)

London, England, United Kingdom
Group M Worldwide Inc
strategy to scaled activation. We work with agencies and clients to transform the value of data by bringing together technology, data and analytics capabilities. We deliver this through the Open Media Studio, an AI-enabled media and data platform for the next era of advertising. We’re endlessly curious. Our team of thinkers, builders, creators and problem solvers are … dedicated team to build captivating online experiences with a strong focus on quality and creating value for our clients. You ʼ ll work with a team of developers using open-source technologies, tools and delivery approaches to rapidly design and build. Our philosophy of continuous improvement means all team members are committed to play and reinvent the way … each other. In this role it will be critical to embrace WPP & WPP Media’s shared core values: Be Extraordinary by Leading Collectively to Inspire transformational Creativity. Create an Open environment by Balancing People and Client Experiences by Cultivating Trust . Lead Optimistically by Championing Growth and Development to Mobilize the Enterprise . Lead the effort of accurate estimates More ❯
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Lead Front End Engineer(Agentic Intelligence)

London, England, United Kingdom
GroupM
strategy to scaled activation. We work with agencies and clients to transform the value of data by bringing together technology, data and analytics capabilities. We deliver this through the Open Media Studio, an AI-enabled media and data platform for the next era of advertising. Weu2019re endlessly curious. Our team of thinkers, builders, creators and problem solvers are over … a dedicated team to build captivating online experiences with a strong focus on quality and creating value for our clients. u00A0 Youu2019ll work with a team of developers using open-source technologies, tools and delivery approaches to rapidly design and build. Our philosophy of continuous improvement means all team members are committed to play and reinvent the way More ❯
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Data Scientist

City of London, London, United Kingdom
Hybrid / WFH Options
BrandDelta
both structured and unstructured) for analysis · 4+ years of experience in applying ML/statistical methodologies on large datasets of respondent level, log file, or transactional level · Ambitious and open to learning many more ML and statistical methods, under mentorship of some recognised AI and software leaders. · Experience in working with large datasets (> 1TB) · Able to implement production level … an engaged customer base · Experience researching and implementing latest scientific literature on NLP/CV and ML · Experience building prototypes and experiments to validate technical ideas · Extensive knowledge of open-source NLP & CV libraries · Skilled at explaining the technical subject matter to non-technical audiences (in English) · Nice to have: Experience working on an agile software engineering team More ❯
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Data Scientist

London Area, United Kingdom
Hybrid / WFH Options
BrandDelta
both structured and unstructured) for analysis · 4+ years of experience in applying ML/statistical methodologies on large datasets of respondent level, log file, or transactional level · Ambitious and open to learning many more ML and statistical methods, under mentorship of some recognised AI and software leaders. · Experience in working with large datasets (> 1TB) · Able to implement production level … an engaged customer base · Experience researching and implementing latest scientific literature on NLP/CV and ML · Experience building prototypes and experiments to validate technical ideas · Extensive knowledge of open-source NLP & CV libraries · Skilled at explaining the technical subject matter to non-technical audiences (in English) · Nice to have: Experience working on an agile software engineering team More ❯
Posted:

Lead Software Engineer

West Yorkshire, Yorkshire, United Kingdom
Hybrid / WFH Options
Anson Mccade
with AWS, Azure or GCP Knowledge of database systems and models Familiarity with test automation frameworks and monitoring tools such as DataDog or Prometheus Exposure to a range of open-source technologies Benefits Technical progression opportunities without the need to move into sales or management Learning allowance and paid overtime Hybrid working and a focus on work-life More ❯
Employment Type: Permanent, Work From Home
Posted:

Senior Microsoft Azure AI Engineer (m/w/d)

München, Bayern, Germany
Devoteam GmbH
and maintainable over time. Innovation & Generative AI: Stay abreast of the latest AI trends and Azure services. Evaluate new technologies - from Azure Cognitive Services and Azure OpenAI to emerging open-source frameworks for LLMs (Large Language Models) and RAG (Retrieval-Augmented Generation). Incorporate generative AI capabilities where relevant to enhance client solutions (e.g. intelligent document processing with … APIs, containers), and monitoring. Familiarity with designing microservices or cloud data pipelines is a plus. MLOps & Software Engineering: Solid understanding of MLOps principles and experience implementing ML lifecycle management (source control, CI/CD for models, model registries, etc.) on Azure or similar platforms. Proficiency in Python and common ML frameworks (scikit-learn, TensorFlow/PyTorch) and experience with More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

UNPAID VOLUNTEER - Technology Officers (Data Scientists/DevOps/Full Stack)

London, England, United Kingdom
Hybrid / WFH Options
Blockchain & Climate Institute
in software development or other technical aspects of data-driven systems. Relevant Experience Proven ability in computing or math-related tasks of Agile technology projects; A portfolio of supported Open Source GitHub projects (desirable); Experience in building constructive relationships with stakeholders; Experience in working independently and with teams to drive forward projects using own initiative; Experience in designing … professional relationships with others. People who come together to make the world a better place forge a close connection. Selection Process As a voluntary organization, we are pleased to open the door for candidates who may not have the prior experience they need to start, progress, or switch their careers. To recruit the most suitable, talented, or potential new … complete the following assessment. Section A: Verbal and Numerical Reasoning (20 multiple-choice questions) Section B: Situation Judgement Test (20 multiple-choice questions) Section C: In-Tray Exercise (An open-ended assessment relevant to the duties of the role) Candidates who pass all three sections will be invited to attend a phone screening, first interview, and final interview online. More ❯
Posted:

Full-stack developer

London, England, United Kingdom
Hybrid / WFH Options
Conker
extremely quickly, so ‘optimisation’ is an over-worked word at Conker. You will mainly be adding new features and functionality to our core systems but we will be very open to your input on the bigger picture - as a small team we collaborate as much as possible on all aspects of our work. We have already begun using LLMs … for best design and coding practices and a desire to develop new bold ideas In-depth knowledge of web technologies including HTML, CSS, Javascript, AJAX. Bonus points: Understanding of open source projects React, Redux (Typescript) & Next.js Vanilla Javascript, CSS (tailwind & SCSS) skills LLMs Python AWS Selenium Chef Vagrant Highcharts Cursor Who We Think You Might Be Someone who More ❯
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Senior Microsoft Azure AI Engineer (m/w/d)

Frankfurt am Main, Hessen, Germany
Devoteam GmbH
and maintainable over time. Innovation & Generative AI: Stay abreast of the latest AI trends and Azure services. Evaluate new technologies - from Azure Cognitive Services and Azure OpenAI to emerging open-source frameworks for LLMs (Large Language Models) and RAG (Retrieval-Augmented Generation). Incorporate generative AI capabilities where relevant to enhance client solutions (e.g. intelligent document processing with … APIs, containers), and monitoring. Familiarity with designing microservices or cloud data pipelines is a plus. MLOps & Software Engineering: Solid understanding of MLOps principles and experience implementing ML lifecycle management (source control, CI/CD for models, model registries, etc.) on Azure or similar platforms. Proficiency in Python and common ML frameworks (scikit-learn, TensorFlow/PyTorch) and experience with More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Senior Microsoft Azure AI Engineer (m/w/d)

Stuttgart, Baden-Württemberg, Germany
Devoteam GmbH
and maintainable over time. Innovation & Generative AI: Stay abreast of the latest AI trends and Azure services. Evaluate new technologies - from Azure Cognitive Services and Azure OpenAI to emerging open-source frameworks for LLMs (Large Language Models) and RAG (Retrieval-Augmented Generation). Incorporate generative AI capabilities where relevant to enhance client solutions (e.g. intelligent document processing with … APIs, containers), and monitoring. Familiarity with designing microservices or cloud data pipelines is a plus. MLOps & Software Engineering: Solid understanding of MLOps principles and experience implementing ML lifecycle management (source control, CI/CD for models, model registries, etc.) on Azure or similar platforms. Proficiency in Python and common ML frameworks (scikit-learn, TensorFlow/PyTorch) and experience with More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Information Security Engineer - Vulnerability Management

London, United Kingdom
Hybrid / WFH Options
Starling Bank Limited
make decisions regardless of what 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 within Starling is to be … be desirable but not essential: Endpoint Vulnerability Scanning, Vulnerability Intelligence, AppSec Vulnerability Management, Vulnerability Management of cloud native workloads, External Attack Surface Management Familiar with with TypeScript/Vue.js Open source scanning tool such as Trivy or similar SQL database design and optimisation Interview process Interviewing is a two way process and we want you to have the … may be put off applying for a role because you don't tick every box. Forget that! While we can't accommodate every flexible working request, we're always open to discussion. So, if you're excited about working with us, but aren't sure if you're 100% there yet, get in touch anyway. We're on a More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

115425 Platform Engineer

Farnborough, Hampshire, United Kingdom
CBSbutler Ltd
Produce high-quality handover documentation for support teams Experience required: Developing infrastructure solutions on Microsoft Azure or private cloud platforms, delivering high availability and fully automated environments using primarily open-source software. Practical experience with Infrastructure as Code , particularly using OpenShift . Proven expertise with containerisation and orchestration tools, especially Kubernetes (preferably EKS ). Experience with configuration management More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer – Data

London, England, United Kingdom
Oxford Knight
Engineering, Physics, etc. – from a top-tier university Working knowledge of at least one database technology, e.g. MongoDB, PostgreSQL, Snowflake, Oracle Nice to have Proficient with a range of open-source frameworks and development tools e.g. NumPy/Pandas, Spark, Apache Kafka Previous experience of working with financial market data, especially tick data Experience with AWS Competitive salary More ❯
Posted:

Data Scientist

London, England, United Kingdom
BrandDelta
both structured and unstructured) for analysis · 4+ years of experience in applying ML/statistical methodologies on large datasets of respondent level, log file, or transactional level ·Ambitious and open to learning many more ML and statistical methods, under mentorship of some recognised AI and software leaders. · Experience in working with large datasets (> 1TB) · Able to implement production level … an engaged customer base · Experience researching and implementing latest scientific literature on NLP/CV and ML · Experience building prototypes and experiments to validate technical ideas · Extensive knowledge of open-source NLP & CV libraries · Skilled at explaining the technical subject matter to non-technical audiences (in English) · Nice to have: Experience working on an agile software engineering team More ❯
Posted:

Software Engineer - Data Infrastructure

London, England, United Kingdom
Hybrid / WFH Options
Canonical
data platforms. Openings range from junior to senior levels. We will help you find a suitable position based on your experience and interests. Engineers at Canonical are mindful of open-source community dynamics and the needs of large, innovative organizations. Location: This is a globally remote role. What your day will look like The data platform team automates More ❯
Posted:

SRE and DevOps Tech Lead - Edge Cloud Infrastructure

London, England, United Kingdom
ByteDance
and cross-functional collaboration. Knowledge of edge computing, CDN, load balancing, distributed storage/computing, or cloud products. Focus on industry tech trends to lead technological changes. Contributing to open-source projects in Kubernetes and cloud-native ecosystems. Knowledge of networking technologies like TCP/IP, BGP, DNS, load balancers. Founded in 2012, ByteDance's mission is to More ❯
Posted:

Software Engineer

Edinburgh, United Kingdom
Cloudsoft
such as Terraform or CloudFormation Familiarity with cloud-native solutions, including serverless architectures and Kubernetes Understanding of CI/CD principles and practices for testing and deployment Experience with open-source technologies and version control (e.g. Git) Candidates must be located in the UK and have the legal right to work. Cloudsoft are a cloud and software services More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Associate Software Engineer - Platform - SDLC

London, England, United Kingdom
J.P. MORGAN
utilities and configuration into images. Additionally, the platform integrates with a Kubernetes environment on Google Cloud Platform (GCP) and services such as Cloud Key Management . We wisely choose open-source software when it meets our needs, and aren't hesitant to build custom solutions when necessary. We approach each challenge with an open mind, selecting the More ❯
Posted:

Associate Software Engineer - Platform - SDLC

Westminster Abbey, England, United Kingdom
J.P. MORGAN-1
utilities and configuration into images. Additionally, the platform integrates with a Kubernetes environment on Google Cloud Platform (GCP) and services such as Cloud Key Management . We wisely choose open-source software when it meets our needs, and aren't hesitant to build custom solutions when necessary. We approach each challenge with an open mind, selecting the More ❯
Posted:

Python Developer

United Kingdom
Hybrid / WFH Options
Your Next Hire
oriented thinking Bonus Points For: Experience in a SaaS product environment Exposure to event-driven systems (e.g. Kafka, Redis Streams) Familiarity with GDPR/compliance workflows Any contributions to open-source Python libraries Interview Process: 30-min intro with Engineering Manager Take-home task or pair programming session Final culture-fit chat with CTO and team Interested? Drop More ❯
Posted:

Application Engineer - FinTech, Payments

London, England, United Kingdom
Amazon
of ownership, technical architecture, and project delivery. Position Responsibilities: Design, build and extend applications. Design and develop solutions and support multiple applications within the Oracle e-business suite and open source technologies as required. Develop technical specifications. Configure standard applications. Modify standard forms and reports. Develop new forms and reports. Develop interfaces in and out of the e More ❯
Posted:

Backend engineer (Fin-tech)

London, England, United Kingdom
Dazzle London
got more? Experience with micro frontends vs single SPA. Experience with unit and integration testing. Experience with Python or NodeJS. An interest in financial markets and investment. Passion for open-source technology and engaging with the wider technology community. Bachelor’s/Master’s degree in computer science, engineering, or a related subject is preferred. #J-18808-Ljbffr More ❯
Posted:
Open Source
10th Percentile
£50,000
25th Percentile
£62,281
Median
£73,000
75th Percentile
£101,063
90th Percentile
£130,500