Open Source Job Vacancies

601 to 625 of 2,442 Open Source Jobs

Senior Golang Backend Engineer

United Kingdom
Hybrid / WFH Options
Kiln
Integration. Ability to ship opinionated architectural choices and code, and to share software best practices. Proven interest in Web3, blockchain, cryptocurrency and smart contracts - check our Tech Blog and Open-Source Contribution Fluent (written and spoken) in French and English. Nice-to-have: Previous experience working within a certified environment (SOC2, ISO 27001, PCI DSS, HIPAA ) Genuine interest … in Web3, blockchain, cryptocurrency and smart contracts - check our Tech Blog and Open-Source Contribution About Kiln: Kiln is the leading enterprise-grade rewards platform that enables institutional customers to stake assets and integrate staking & DeFi functionality into their offerings. Our API-first platform provides fully automated validators, staking & DeFi protocols access, and comprehensive data and commission management. … Kiln will support you: At Kiln, our values drive us: Technical Excellence ensures top security and usability; Innovation-Driven Meritocracy elevates groundbreaking ideas; Trust and Transparency build reliability through open communication; and People First keeps our team and clients at the heart of everything we do. A fast-paced, bureaucracy-free work environment Equity share options in the business More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Associate AI Researcher - Natural Language Processing

London, England, United Kingdom
JPMorgan Chase & Co
Language Processing (NLP). You will collaborate on multiple research projects with internal and external researchers and applied engineering teams. Your output will result in high-impact business applications, open-source software, patents, and publications in AI/ML conferences and journals. Job Responsibilities: Conduct end-to-end research typically within Natural Language Processing (NLP). Collaborate with … problems, gathering data, generating hypotheses, developing models and algorithms, conducting experiments, synthesizing results, building prototype applications, and communicating research significance. Produce outputs that lead to high-impact business applications, open-source software, patents, and publications in top AI/ML conferences and journals. Participate in relevant top-tier academic conferences to broaden the impact of your contributions. Required More ❯
Posted:

Drupal/PHP Developer - Onsite

Austin, Texas, United States
msysinc
areas of study Minimum of eight (8) years of experience in one or more of the following: Implementing and managing successful information retrieval systems (Drupal Search, Solr, or other open-source tools) Website administration and management using Drupal administration tool, Drush Building responsive websites AJAX web development techniques to create asynchronous web applications Using Python programming language within … language within the LAMP or LEMP software stack to develop and maintain applications. 8 years Experience with implementing and managing successful information retrieval systems (Drupal Search, Solr, or other open-source tools). 8 years Experience with website administration and management using Drupal administration tool, Drush Experience building responsive websites 8 years Experience with AJAX web development techniques More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Solutions Architect - GCP

London, England, United Kingdom
Hybrid / WFH Options
Lumenalta
Scotland, United Kingdom 3 days ago Edinburgh, Scotland, United Kingdom 3 days ago Glasgow, Scotland, United Kingdom 7 months ago Edinburgh, Scotland, United Kingdom 8 months ago Information Systems - Open Source Technical Architect Edinburgh, Scotland, United Kingdom 1 month ago Edinburgh, Scotland, United Kingdom 2 weeks ago Information Systems - Open Source Technical Architect Glasgow, Scotland, United More ❯
Posted:

Sales Engineer (EMEA)

London, England, United Kingdom
Semgrep, Inc
Our mission is to make world-class software security available to everyone. This means building program analysis tools that are open source, easy to use, powerful, and fast. It also means building a team with security expertise and a passion for great developer experiences. Most of all, it means working with honesty and respect in a diverse community … for code at Snowflake, Dropbox, and more. About Semgrep Our mission is to make world-class software security available to everyone. This means building program analysis tools that are open source, easy to use, powerful, and fast. It also means building a team with security expertise and a passion for great developer experiences. Most of all, it means … we deliver the maximum value possible. This role will be covering all of EMEA Mid-market. Ideal preference is for the candidate to be based out of London but open to other candidates based in EMEA. Prior experience in a fast-paced, tech environment is helpful, but we are more interested in your problem-solving abilities than your pedigree. More ❯
Posted:

Engineering Manager - AppArmor

Glasgow, Scotland, United Kingdom
Hybrid / WFH Options
Canonical
entire internet. The role of Security Engineering Manager directly impacts the safety and security of millions of users worldwide. Join a team of security experts dedicated to protecting the open-source ecosystem and driving innovation. Your leadership will be instrumental in addressing emerging threats, developing robust security measures, and ensuring the continued integrity of Ubuntu. This is an … to meet colleagues Priority Pass, and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing More ❯
Posted:

Engineering Manager - Web

Edinburgh, Scotland, United Kingdom
Hybrid / WFH Options
Canonical
role at Canonical 4 months ago Be among the first 25 applicants Join to apply for the Engineering Manager - Web role at Canonical Canonical is a leading provider of open-source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data … to meet colleagues Priority Pass, and travel upgrades for long-haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing More ❯
Posted:

Engineering Manager - Web

Glasgow, Scotland, United Kingdom
Hybrid / WFH Options
Canonical
Continue with Google 2 months ago Be among the first 25 applicants Join to apply for the Engineering Manager - Web role at Canonical Canonical is a leading provider of open-source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data … to meet colleagues Priority Pass, and travel upgrades for long-haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing More ❯
Posted:

Field CTO

London, United Kingdom
Confluent
You an Edge: Prior experience with Kafka or similar streaming data technologies Deep understanding of cloud ecosystems and experience with public cloud platforms (AWS, Azure, GCP) Active participation in open-source communities or previous experience working on open-source projects Proven ability to lead and influence cross-functional teams in product development or go-to-market More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

DIRECTOR OF ENTERPRISE CONTAINER STORAGE ENGINEERING

West Bromwich, West Midlands, United Kingdom
FalconStor Software
for a Director of Enterprise Container Storage Engineering - Kubernetes/Docker/Container Technologies. You will help design and develop solutions built using FalconStor software, third party vendor and open source software products. In this role, you will work closely across the team and with FalconStor's Customers, Partners, Engineering, and Marketing teams, to develop, demonstrate and deploy … and Service Management platforms). Qualifications Container Technologies Hand on experience in Enterprise and Cloud Storage and Archival Hands on experience in setting up Containers based environment using Kubernetes (Open source, Docker or RedHat Openshift) Sound understanding of Kubernetes concepts (PODS, Daemon sets), Container storage (options for stateful and stateless), Container networking technologies Hands on experience in systems More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Engineering Manager - Web

Manchester, England, United Kingdom
Hybrid / WFH Options
Canonical
months ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Canonical is a leading provider of open-source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation … to meet colleagues Priority Pass, and travel upgrades for long-haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing More ❯
Posted:

AI Software Engineer (Remote)

London, England, United Kingdom
Hybrid / WFH Options
VoyceMe
Experience: Working with vision-language models, image captioning models, or custom agent-based pipelines. DevOps & Automation Skills: Familiarity with CI/CD pipelines, container orchestration, and scalable model versioning. Open Source Contributor: Participation in open-source AI communities or projects. Manga & Anime Enthusiast: A personal passion for manga, anime, and the creative world we’re helping More ❯
Posted:

Senior Software Engineer II London, England, United Kingdom London, England, United Kingdom

London, United Kingdom
Axon Enterprise
The platform supports features like real-time location mapping of officers and resources, AI-driven alerts, and live video streaming which empower officers with timely intelligence. The platform is open and supports interoperability with a wide range of third-party technologies, while community engagement tools facilitate collaboration with residents and businesses to share camera feeds and tips. By providing … Operational excellence process with improved metrics/dashboards for observability, respond to and debug livesite issues, and prevent the issues from reoccurring. Working with the latest cloud based and open source technologies What You Bring Bachelor's Degree in Computer Science, Engineering, or related field 8+ years of professional software development experience Experience designing and delivering highly-available … Go, C#, or similar Experience working with SQL or NoSQL data stores, queue services, cache services, and/or gateway services. You follow the latest in software engineering and open source technologies, and can intuit the fine line between promising new practice and overhyped fad You love delighting end users and hunger for novel challenges Benefits that Benefit More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Development Engineer, Public Sector Customer Engineering

London, United Kingdom
Amazon
do we do? The Public Sector Customer Engineering (PS CE) team helps customers solve their most interesting business challenges by rapidly developing innovative prototypes using world-class cloud and open-source technologies, and working to co-build with AWS customers and partners. We've helped customers by using image recognition to find missing persons, Artificial Intelligence to optimise … functionality you've written in demos and finally see the difference you've made when customers deploy solutions into their production environments. - Work with the latest AWS services and open-source technologies to build solutions. You'll always be encouraged to pick the right tools for the job. Here at AWS, we embrace our differences. We are committed … programming with at least one modern language such as Java, C++, or C# including object-oriented design - Experience with full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations - Bachelor's degree in computer science or equivalent and/or relevant professional or military experience Amazon is an equal opportunities employer. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer II

London, United Kingdom
American Society of Safety Professionals
The platform supports features like real-time location mapping of officers and resources, AI-driven alerts, and live video streaming which empower officers with timely intelligence. The platform is open and supports interoperability with a wide range of third-party technologies, while community engagement tools facilitate collaboration with residents and businesses to share camera feeds and tips. By providing … Operational excellence process with improved metrics/dashboards for observability, respond to and debug livesite issues, and prevent the issues from reoccurring. Working with the latest cloud based and open source technologies What You Bring Bachelor's Degree in Computer Science, Engineering, or related field 8+ years of professional software development experience Experience designing and delivering highly-available … Go, C#, or similar Experience working with SQL or NoSQL data stores, queue services, cache services, and/or gateway services. You follow the latest in software engineering and open source technologies, and can intuit the fine line between promising new practice and overhyped fad You love delighting end users and hunger for novel challenges Benefits that Benefit More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer with Security Clearance

Herndon, Virginia, United States
i270 Solutions Group
Position Description: The Software Engineer applies technical resources to accelerate the timely, reliable, and secure delivery of open-source data, information, and insights. The Software Engineer requires application development support to maintain and enhance an existing social media data exploitation platform. The SW Engineer will work within an existing team environment. Work will include developing enhancements to an … continuously deliver high value enhancements to software in a service-based architecture. • Ensure all application security vulnerabilities are addressed as appropriate by severity to maintain security accreditation. • Maintain all source code in Sponsor-wide, remote Git repository. • Design, develop or maintain SQL-based databases. Required Skills: Demonstrated experience with Python development to include developing Python API interactions. Demonstrated experience More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer- Data Scientist with Security Clearance

Herndon, Virginia, United States
i270 Solutions Group
Position Description: The Software Engineer applies technical resources to accelerate the timely, reliable, and secure delivery of open-source data, information, and insights. The Software Engineer requires application development support to maintain and enhance an existing social media data exploitation platform. The SW Engineer will work within an existing team environment. Work will include developing enhancements to an … continuously deliver high value enhancements to software in a service-based architecture. • Ensure all application security vulnerabilities are addressed as appropriate by severity to maintain security accreditation. • Maintain all source code in Sponsor-wide, remote Git repository. • Design, develop or maintain SQL-based databases. Required Skills: Demonstrated experience with Python development to include developing Python API interactions. Demonstrated experience More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Principal Network Architect

London, England, United Kingdom
Hybrid / WFH Options
Equinix
new technology investments and implementation decisions to evolve the network technology stack Serve as an orchestrator of thinking internally and externally, including in interactions with customers, partners, forums, and open-source/developer communities Qualifications 15+ years of relevant experience Demonstrable, extensive experience in developing next generation networking technologies and architectures implemented in large-scale, critically important deployments. … network automation Experience of engineering with programming languages (such as C, C++, Go, Python, Rust) for network automation Experience with network configuration tools such as Netconf, yang Experience with open networking technologies and ecosystems, such as Routing Daemons (FRR, Bird, GoBGP), Linux Networking (eBPF, VPP, XDP), and SONiC, or other Linux-based open Network Operating Systems Involvement with … etc) Experience with network flow export (Netflow, IPFIX, sFlow) and analysis Solid understanding of full networking stack (routing, switching and optical networking), including key protocols & standards, Linux networking and open-source solutions, vendor ecosystems and implementation best practices Excellent written and verbal communications skills, for interacting with both engineers and executive leadership Excellent collaboration and people skills Experience More ❯
Posted:

Junior Java Engineer

City of London, London, United Kingdom
Quant Capital
a Junior Software Engineer with Core Java skills to join our high profile client. Our client is a well known Systematic Trading Hedge Fund. They like technology especially the opensource variety as well as scalability and robust performance (much like their track record). They currently run around £2 billion in liquid capital. This is an environment of google or … importantly, you will be surrounded by smart people deeply interested in teaching what they know, and in learning from you. 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 for techies, those who More ❯
Posted:

Junior Java Engineer

London Area, United Kingdom
Quant Capital
a Junior Software Engineer with Core Java skills to join our high profile client. Our client is a well known Systematic Trading Hedge Fund. They like technology especially the opensource variety as well as scalability and robust performance (much like their track record). They currently run around £2 billion in liquid capital. This is an environment of google or … importantly, you will be surrounded by smart people deeply interested in teaching what they know, and in learning from you. 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 for techies, those who More ❯
Posted:

JAVA DEVELOPER (410) - VIRGINIA - URGENT with Security Clearance

Herndon, Virginia, United States
Cyberstrike Group
EKS, RDS) Developing software within Agile methodologies Preferred Experience developing web APIs to interface with cloud applications and databases as part of cloud native software applications Experience working with open-source Python libraries and packages to speed to software development lifecycle More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

DevOps Engineer

Cambridge, England, United Kingdom
CRFS Group
Monitor, support, and enhance infrastructure and application operations Collaborate with software developers to automate and streamline operations Contribute to: Manage code deployments, fixes, updates, and related processes Work with open-source technologies and cloud services Understand, implement, and automate security controls, governance processes, compliance validation, and follow best practices Define and deploy monitoring, metrics, and logging systems Experience More ❯
Posted:

Site Reliability Engineer

United Kingdom
Eagle Eye
realizing. We utilize the latest Google Cloud technologies, including but not limited to Serverless offerings such as Cloud Run, App Engine, Google Container Registry, BigQuery, and PubSub, along with open source tools like Consul, Terraform, Docker, and Jenkins. We collaborate closely with partners like Google, Percona, and Rackspace to support and expand our platform's capabilities. We encourage … Assessing the technical feasibility and complexity of business requirements. Collaborating with team members to find solutions, especially under pressure. Bringing enthusiasm, creativity, and new ideas to the team. Being open to others' ideas and knowing when to assert your own. Demonstrating ambition, drive, and a passion for growth, both personally and professionally. Exhibiting strong communication skills. Handling ambiguity decisively … and justifying decisions based on available data and business needs. You are Confident, collaborative, and communicative. Focused and driven. Open to new ideas and discussions. Capable of managing high-pressure situations and ambiguity. You have A basic understanding of cloud and serverless technologies. Knowledge of automation principles. Exposure to containerization tools like Docker. Experience with shell or bash scripting. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Lead (Node / TypeScript)

City of London, London, United Kingdom
Twelve
capabilities of the entire engineering team. Influencing Future Direction: Contributing to architectural discussions, evaluating emerging technologies, and shaping the future technical direction. What They're Seeking: The team is open to both experienced senior engineers and promising mid-level candidates. Ideal applicants will possess: A profound understanding of backend fundamentals, including queues, databases, message brokers, event-driven architectures, and … and typical fintech/compliance requirements. A results-oriented mindset, focused on continuous delivery, iteration, and improvement. Desirable Attributes: Prior experience in fintech or payments (e.g., with PCI, PSD2, Open Banking standards). Hands-on experience with serverless, event-sourcing, or CQRS patterns. Contributions to open-source projects or technical publications. Experience in mentoring engineers or leading More ❯
Posted:

Technical Lead (Node / TypeScript)

London Area, United Kingdom
Twelve
capabilities of the entire engineering team. Influencing Future Direction: Contributing to architectural discussions, evaluating emerging technologies, and shaping the future technical direction. What They're Seeking: The team is open to both experienced senior engineers and promising mid-level candidates. Ideal applicants will possess: A profound understanding of backend fundamentals, including queues, databases, message brokers, event-driven architectures, and … and typical fintech/compliance requirements. A results-oriented mindset, focused on continuous delivery, iteration, and improvement. Desirable Attributes: Prior experience in fintech or payments (e.g., with PCI, PSD2, Open Banking standards). Hands-on experience with serverless, event-sourcing, or CQRS patterns. Contributions to open-source projects or technical publications. Experience in mentoring engineers or leading More ❯
Posted:
Open Source
10th Percentile
£50,000
25th Percentile
£62,281
Median
£73,000
75th Percentile
£101,063
90th Percentile
£130,500