Permanent Open Source Job Vacancies

101 to 125 of 610 Permanent Open Source Jobs

Full Stack Developer - Mobile App - CBP Clearance with Security Clearance

Chantilly, Virginia, United States
OneGlobe LLC
teamwork abilities Preferred Skills Prior experience working with federal clients Active CBP BI Experience working in Agile teams Familiarity with cloud platforms (e.g., AWS, GCP, or Azure) Contribution to open-source or personal GitHub projects Local to DMV area More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Full Stack Python Developer

Manchester, Lancashire, England, United Kingdom
Hybrid / WFH Options
Computer Futures
support to help you grow 5 Paid Training Days : Stay sharp with continuous learning Pension, Share Scheme, Bonus : A package that rewards your impact You'll be working with open-source tools and modern cloud platforms like AWS and Azure, deploying secure software across public and private environments. Every line of code you write will contribute to systems More ❯
Employment Type: Full-Time
Salary: £50,000 - £75,000 per annum
Posted:

AI-Focused Software Developer

Bellevue, Washington, United States
Robotics technology LLC
with cloud platforms (e.g., Azure, AWS, GCP Knowledge of machine learning algorithms and techniques. Experience with containerization technologies (e.g., Docker, Kubernetes Familiarity with CI/CD pipelines. Contributions to open-source projects. Responsibilities: Design, develop, and implement AI-powered features and applications using Python and Java. Integrate with OpenAI and Azure AI services, including LLMs, for natural language More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Senior DevOps Engineer - Defence

London, United Kingdom
IBM Computing
on managing applications on various cloud platforms. Troubleshoot and resolve application issues across multiple stacks. Utilize expertise in custom skills, including at least two primary technology skills (e.g., Java, Open Source, databases, Integration technologies, Mainframe, IBMi, and Data AMS). Collaborate with cross-functional teams to ensure seamless application management and deployment. Mentor junior developers, providing guidance and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Engineer with Security Clearance

Washington, Washington DC, United States
Hybrid / WFH Options
Gridiron IT Solutions
technologies to solve real world problem sets vital to national security. Working knowledge with public keys and digital certificates. Experience with DevOps environments. Expertise in various COTS, GOTS, and open source tools which support development of data integration and visualization applications. Experience with cloud message APIs and usage of push notifications. Specialization in Object Oriented Programming languages, scripting More ❯
Employment Type: Permanent
Salary: USD 170,000 Annual
Posted:

Staff Platform Engineer

Englewood, Colorado, United States
Innova
automation at all stages of software development, release, operations, and maintenance. Participate in conversations with various teams to brainstorm for new ideas and ways to improve development delivery. Research open-source technologies to help us solve automation problems. Provide technical guidance and educate Development teams on CI/CD, Automation toolsets and Processes. Manage DevOps function and responsibilities More ❯
Employment Type: Permanent
Salary: USD 60 Hourly
Posted:

Sr. Quant Engineer

London, United Kingdom
Hybrid / WFH Options
Janus Henderson Global Investors
discipline Nice to have skills Craftsman-like approach to building software; takes pride in engineering excellence and instils these values in others Demonstrable passion for technology e.g. personal projects, open-source involvement Inspires cross-functional teams towards common goals and objectives. Uses influence to align stakeholders and drive technology adoption and change management Intellectually robust with a keenly More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Software Engineer with Security Clearance

Annapolis Junction, Maryland, United States
BlueHalo
from analytics through a suite of operationalized AI/ML tools for data collection/ingestion and subsequent text, geospatial, time series and image/video analytics to support open-source intelligence. BlueHalo is a national source for classified Cyber/SIGINT missions and a leading provider of blockchain/crypto analytics and platform cyber resiliency, specializing More ❯
Employment Type: Permanent
Salary: USD 220,000 Annual
Posted:

Managing Architect

Central London, London, United Kingdom
Aker Systems Limited
facing off to cyber security specialists. The successful candidate will meet all of the following essential criteria: Demonstrable experience in designing large scale cloud migration projects/programmes with open source and commercial software within AWS, Azure, GCP or hybrid Experience in operating within a multi-disciplined team and clearly communicating complex technology solutions to technical and non … CD and Infrastructure-as-Code Understanding of NCSC Cloud Security Principles and its practical implementations Aker Systems Attributes At Aker we work as a team, we are collaborative, hardworking, open, and delivery obsessed. There is no blame culture here: try things, and take responsibility for the outcomes. You are always part of the wider Aker. We help out our More ❯
Employment Type: Permanent
Posted:

Sr. Cloud Application Architect

London, United Kingdom
Amazon
leverage the AWS Cloud? Do you like to work on a variety of game changing projects, at the forefront of application development and cloud technology adoption? This role is open for Mumbai/Pune/Bangalore/Hyderabad. In order for applications to be cloud optimized they need to be well-architected enabling them to reap the benefits of … Ansible) - Strong scripting skills (e.g. Powershell, Python, Bash, Ruby, Perl, etc.) - Strong practical application development experience on Linux and Windows-based systems - Extra curricula software development passion (e.g. active open source contributor) Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software AI/Machine Learning Engineer

San Diego, California, United States
GCR Professional Services
and Inference Optimizations. Capableof covering Problem Definition,Data Acquisition, and Full-cycle Deployment, utilizing tools like MLflow, Cloud Platforms like AWS, Google Cloud, Azure. Proprietary ModelslikeGPT-4 and Claude, Open-source Models like Llama and Mistral, able to deliver high-performing, scalable, and cost-efficient AI solutions. NLP libraries like NLTK, spaCy, GPT-3, BERT, and Hugging Face More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Python and Azure Full Stack Developer - Integration Engineer

Jersey City, New Jersey, United States
Genesis10
end full scale Python implementation including REST API. Create and deploy applications in Azure environment (Azure Red Hat OpenShift) with various interconnected azure components such as Entra Id and Open Shift. Expertise in Python coding and all libraries. Understand and enhance front-end applications using JavaScript (Vue and/or React JS), HTML5 and CSS3. Design, implement, and manage … and deployment technologies (Azure Functions, Docker or OpenShift). Implement security best practices, including authentication and authorization mechanisms like OAuth, and Azure AD. Build apps using HTML/CSS, Open-Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes. Manage and query relational and NoSQL databases, including PostgreSQL or MongoDB. Integration with TWS scheduler. Continuous More ❯
Employment Type: Permanent
Salary: USD 10,500 Hourly
Posted:

AWS Cloud Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
VML Enterprise Solutions
infrastructure architecture is a plus. Understanding of modern authentication protocols such as OAuth2 and OIDC. Consideration of cross-cutting concerns like observability and security in infrastructure design. Contributions to Open Source projects are a plus. As an equal opportunity employer we welcome applications that reflect the diversity of our wider community. Please let us know at any time … being a nice person Truly flexible working hours - school pick up, volunteering, gym - no problem Generous leave - 27 days’ holiday plus bank holidays and enhanced family leave Transparent and open culture - you will be listened to and heard More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Software Engineer

Belfast, United Kingdom
TP ICAP Group Services Ltd
systems. Experience of regulatory driven projects. Excellent attention to detail, highly organised with a proactive approach. Strong analytical ability and innovative problem solving skills. SOLID Principles. Software Design Patterns. Source Control (Git). Demonstrates high levels of energy in seeking out and achieving new goals. Can work with BA's/PO's to demystify ambiguity, handle challenge, and … is comfortable to challenge team mates constructively. Open to innovative ideas/experiences and ability to create new ideas, approaches or insights. Seeks opportunities for improvements. Adapts communication style to suit audience. Works ethically and shows respect for both professional and company values. Desired: Contribution to open-source projects. Solves problems with general-purpose scripting language (such More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

DevOps Engineer with Security Clearance

Hampton, Virginia, United States
Restless Software LLC
Chef, Ansible) to ensure consistency and compliance. Set up and maintain CI/CD pipelines for the client using tools like Jenkins, GitLab CI/CD, or CircleCI. Integrate source control, build, test, and deployment stages into automated pipelines. Implement best practices for version control and code management. Deploy applications and services to production environments for the client. Monitor … Prometheus, Grafana, ELK). A passion for automation and continuous improvement. Desired Skills & Certifications: Experience with DevOps methodologies and practices. Certifications in cloud platforms or DevOps tools. Contributions to open-source projects. On-the-job experience installing/configuring/maintaining a Kubernetes cluster On-the-job experience with sponsor's policies, security practices, regulations, and standards About More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Data Engineer with Security Clearance

Chantilly, Virginia, United States
Quantum Science Solutions
to meet dynamic data exploration needs You'll Succeed Here If You Have: • 10+ years of experience in data engineering, architecture, and ETL design • Expertise with Python, SQL, and open-source data tools • Hands-on experience with secure data movement and storage • A background in cloud and on-premises environments (AWS GovCloud preferred) • Proven ability to process varied More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Cloud Engineer - TS/SCI with Security Clearance

Washington, Washington DC, United States
OneGlobe LLC
Python, Java, JavaScript and similar technologies • Configuration and managing database such as MySQL, Mongo and other relational as well NoSQL database • Excellent in troubleshooting • Working knowledge of various tools, open-source technologies, and cloud services • Knowledge and experience with working with one of the CI/CD tools like Gitlab or Jenkins • Advanced Experience working with one of More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer - Sustainable Finance Solutions (SFS)

New York, United States
Bloomberg
daily operations and help improve how we work together Stay curious and explore new technologies that can strengthen our systems Tackle complex scaling and distributed system challenges using both open-source and Bloomberg-developed tools You will need to have: 4+ years working with an object-oriented programming language (C/C++, Python, Java, etc.) Strong communication skills More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Systems Engineer with Security Clearance

Washington, Washington DC, United States
Tygart Technology Inc
RESPONSIBILITIES: Performing security reviews of all application code before deploying to production environment and provided the results of the review to the MAX.gov ISSO Monitoring existing COTS products and Open Source tools and products for new security vulnerabilities or patches Assessing risks from identified security vulnerabilities and providing expert recommendations on mitigations Reviewing software and hardware architectures for More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Data Engineer

Wilmslow, England, United Kingdom
Hybrid / WFH Options
The Citation Group
Python Skills and experience we’d love you to have... Understanding of cloud computing security concepts Experience in relational cloud based database technologies like Snowflake, BigQuery, Redshift Experience in open source technologies like Spark, Kafka, Beam Good understanding of Cloud providers – AWS, Microsoft Azure, Google Cloud Familiarity with DBT, Delta Lake, Databricks Experience working in an agile environment More ❯
Posted:

Senior Data Engineer

warrington, cheshire, north west england, united kingdom
Hybrid / WFH Options
The Citation Group
Python Skills and experience we’d love you to have... Understanding of cloud computing security concepts Experience in relational cloud based database technologies like Snowflake, BigQuery, Redshift Experience in open source technologies like Spark, Kafka, Beam Good understanding of Cloud providers – AWS, Microsoft Azure, Google Cloud Familiarity with DBT, Delta Lake, Databricks Experience working in an agile environment More ❯
Posted:

Principal Network Architect - Europe

Dublin, Ireland
Grouper Technology Limited
Agile Scrum standups with platform and development teams, supporting software deployment to secure cloud networks. Monitoring Solutions: Implement monitoring solutions for network infrastructure and services across multiple clouds, utilising open-source dashboarding technologies like Grafana. Vendor Management: Act as the primary interface to third-party network and security vendors on behalf of Grouper. Qualifications Experience or Certification: Possess More ❯
Employment Type: Permanent
Salary: EUR 150,000 - 200,000 Annual
Posted:

Senior Software Engineer - Listed Securities EMS

New York, United States
Bloomberg
a high-performance, fault-tolerant, and real-time distributed system able to process millions of transactions daily. Design, develop, and release high-quality, scalable and maintainable code. Learn about open-source technologies like Apache Kafka, Apache Cassandra, Apache ZooKeeper and Docker. Get an up-and-close view of the global financial markets, while solving challenging real-world problems. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer

London, United Kingdom
Faculty
team environment Excitement about working in a dynamic role with the autonomy and freedom you need to take ownership of problems and see them through to execution Contributions to open-source projects or personal side projects demonstrating passion for software development We like people who combine expertise and ambition with optimism who are interested in changing the world More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Developer

London, United Kingdom
Hybrid / WFH Options
Janus Henderson Global Investors
service development and API development Craftsman-like approach to building software; takes pride in engineering excellence and instils these values in others Demonstrable passion for technology e.g. personal projects, open-source involvement Intellectually robust with a keenly analytic approach to problem solving Self-organized with the ability to effectively manage time across multiple projects and with competing business More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Open Source
10th Percentile
£47,000
25th Percentile
£52,750
Median
£73,000
75th Percentile
£91,875
90th Percentile
£121,250