6 of 6 Python Engineer Jobs in County Antrim

102161042896Posted: 2026-10-22Location: Belfast, Northern Ireland, United KingdomCategory: TechnologyCompany: CitiSenior Software Engineer (Java Or Python) Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. … managing and reporting control issues with transparency.Key Skills and Experience requiredAdditional Job DescriptionExperience in full‐stack application development with strong expertise in Java or Python Deep experience with backend frameworks such as Spring Boot/Spring Core and Flask/FastAPISolid frontend experience with modern JavaScript frameworks (React, Angular ...

opportunitiesAccountable for results and best in class outcomesVisionary in future focused problem-solvingExceptional in execution and impactThe RoleWe are looking for a Senior Software Engineer to join the XFI (Cross Functional Integrations) team within the Cloud Integration Group. The XFI team oversees the integration of Post Delivery Protection & Response … sensitive dataLearn to build with security in mindMake your mark on ambitious projects.What You Bring to the TeamThe XFI team’s tech stack includes:Python 3.10 o Other Object-Oriented Programming languages are a bonusAWS Services such as SQS, SNS ECS, ECR, Lambda functionsHigh volume NoSQL and SQL databases ...

Docker, Podman and OpenshiftExperience of security fundamentals with relation to a k8s platform and DevSecOps a bonusExpertise in a major programming language such as Python or Java, and associated tooling (Git, Maven, IDEs, Jenkins, Bitbucket etc)Expertise with DevOps, CI/CD and agile methodologyWe offer:By joining Citi ...

world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.We are seeking a highly motivated AI Engineer to join an experienced team of software developers. You will work on a new, strategically important AI system that directly powers one of Citi … talented peersSkills & QualificationsHands-on experience applying large language models (LLMs) to solve real business problems, from ideation through to production deploymentStrong fluency in the Python AI/ML ecosystem, including Pydantic, REST API integration, database access, and orchestration frameworks such as ADK or LangGraphProficient in SQL and working with ...

centralizing, mastering and distributing high-quality reference data across Citi’s global business lines.As a Senior Programmer Analyst, you will leverage your expertise in Python and Oracle database technologies to build high-performance data processing pipelines, optimize complex database architectures and deliver resilient software solutions that support mission-critical … downstream application teams to analyze reference data requirements and translate them into scalable technical implementations.System Performance & Scalability: Identify system bottlenecks, perform performance tuning across Python code and Oracle databases and implement partitioning, indexing and memory optimization strategies.Engineering Standards & Quality: Define and adhere to software development best practices, test-driven ...

full lifecycle of design, implementation and running of enterprise software solutions involving cross functional team collaborationExpertise in a major programming language such as Python and/or Go, and associated tooling (Git, Maven, IDEs, Jenkins, Bitbucket etc)Expertise in designing and implementing secure APIs and libraries.Experience in Generative ...