1 to 25 of 27 Full-Stack Development Jobs in Northern Ireland

significant parts of Odin’s full-stack private investment infrastructure product Build and ship customer-facing features for a regulated platform moving money across multiple jurisdictions Make architectural decisions about systems and code, including LLM-generated code Establish engineering quality standards through implementation and code review … Good judgement about prioritization and engineering quality Interest in finance, compliance and multiple jurisdictions Core Competencies Demonstrates expertise in building and managing full-stack private investment infrastructure, with a strong focus on architectural decision‐making and engineering quality standards. Proficient in leveraging AI to enhance software ...

Invest in us andwellinvest in you!. Job Description Job Description: We are seeking a highly skilled Senior Python Support Engineer with strong development expertise and a solid background in production support. This role combines hands-on Python development with operational support responsibilities, ensuring the reliability … scalability, and continuous improvement of critical systems. The ideal candidate will have deep experience in Python development , support and incident management , modern delivery methodologies , cloud platforms , and front-end JavaScript technologies . Key Responsibilities Production Support & Operations Provide L2/L3 support for Python-based applications in production ...

seeking a Senior Software Engineer (Java or Python) to help shape next‐gen financial software. You will engage in full‐stack development, leverage Spring Boot/Core and Flask/FastAPI, and build cloud‐native solutions with modern JS frameworks. You will also explore ...

recruiting a Senior Software Engineer (Java or Python) to help shape tech for global finance. You will work on full‐stack development, leveraging Spring Boot, Flask/FastAPI, and modern JS frameworks. Expect cloud-native design, Gen‐AI concepts, and involvement across architecture, infrastructure ...

Citi is hiring a Senior Java Developer to join the Risk Data Team. You will architect and implement robust microservices using Java/J2EE, Spring Boot, and RESTful services while optimizing SQL and CI/ ...

portal that you study from home. These courses will give you the basic understanding of the front end programming languages. Step 2 - Full-Stack Development - You will be studying a wide range of, mostly back-end programming languages and skills that will qualify … stylish website where you will be able to showcase to potential employers a snapshot of your level of ability as a Full-Stack developer. This will include the coding languages you are proficient in, links to the two real-world projects you completed, Github work ...

Citibank (Switzerland) AG is seeking a technically versatile Engineering Lead in Belfast. The candidate will provide leadership in software engineering, focusing on building AI-powered applications and fostering a collaborative team culture. They will work ...

fundamentals of AI through interactive videos, presentations, and quizzes - all accessible anytime, anywhere, through our easy-to-use online platform. Step 2: Full-Stack AI Mastery Dive deeper with in-demand technical skills including Python programming, data handling, machine learning, and version control with ...

fundamentals of AI through interactive videos, presentations, and quizzes - all accessible anytime, anywhere, through our easy-to-use online platform. Step 2: Full-Stack AI Mastery Dive deeper with in-demand technical skills including Python programming, data handling, machine learning, and version control with ...

Citigroup Inc. in Belfast is seeking a hands-on engineering lead to build AI-powered products and shape engineering culture. You will provide technical leadership while coding hands-on and partnering with teams to design ...

verbal communication skills. Any Beneficial/Nice to have experience: Experience with Big Data technology (HDFS, Spark, Impala) Understanding of Cloud‐native development principles. Experience with Container Orchestration tools (Docker, Kubernetes, OpenShift, etc.). Proficiency in using Jira for tracking tasks, managing backlogs, and participating in sprint cycles. … Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Visit our About Us | Culture, Values & Benefits page to learn more. Alongside these benefits Citi is committed to ensuring our workplace is where ...

large user populations. Remain hands-on with software architecture, system design, code reviews and engineering decision-making. Set technical direction across full-stack ecosystems spanning frontend, backend, APIs, cloud services and platform components.. Partner with senior technology and business stakeholders to align platform strategy with organisational … Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Visit our Global Benefits page to learn more. Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable ...

more UI back-ends (Rails, Swing, Node, etc.). Micro-frontend (MFE) experience, or a desire to ramp into it quickly. Cloud-native development, automating deployments, familiarity with container systems; AWS experience a plus. A keen eye for design and user experience. A keen eye for contracts: read … agents begin producing them. BSc or MSc in Computer Science or related field, or equivalent experience. Beneficial Experience Experience with AI-driven development (e.g. Claude Code, Codex) and agentic communication protocols (e.g. A2A, MCP) preferred. Large scale event processing a plus but not required. Why Proofpoint? At Proofpoint ...

reporting control issues with transparency.**Key Skills and Experience required****Additional Job Description*** Experience 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/FastAPI*** Solid frontend … Insurance* Employee Assistance Program* Pension Plan* Paid Parental Leave* Special discounts for employees, family, and friends* Access to an array of learning and development resourcesVisit our About Us | Culture, Values & Benefits page to learn more.Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels ...

business practices, and escalating, managing and reporting control issues with transparency Additional Job Description Experience 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/FastAPI Solid … Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender ...

Belfast is seeking a Senior Software Engineer (Java or Python) to co-create and evolve financial software platforms. You will work on full-stack development, applying Spring Boot/Spring Core, Flask/FastAPI, and modern JavaScript frameworks to deliver scalable cloud-native applications. ...

Insurance* Employee Assistance Program* Pension Plan* Paid Parental Leave* Special discounts for employees, family, and friends* Access to an array of learning and development resourcesAlongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. … strengthen our controls, and help development teams adopt modern working methods. **The Role** We're seeking a technically versatile GenAI Full-stack Engineering Lead to join our department. You'll provide technical leadership and strategic direction, shaping the future of our software engineering efforts ...

about clean architecture, performance, correctness, and maintainability - and you enjoy mentoring others - this role is for you. Key responsibilities include Lead the design, development, and delivery of robust software solutions. Ensure architectural alignment, scalability, and high availability. Review code and designs for quality and compliance. Collaborate with infrastructure … maintain system integrity. Mentor team members and promote best practices. Troubleshoot and resolve technical issues efficiently. Document key stages of the software development lifecycle. What we are looking for If you have a third-level qualification in Computer Science or a related subject, and can demonstrate strong experience ...

backend teams. This high-ownership role demands deep JavaScript/TypeScript skills, React expertise, and experience with large-scale systems, cloud-native development, and on-call rotations. #J-18808-Ljbffr ...

resiliency and performance is maintained, and resolving issues if they arise. Fixing issues found internally and by our customers. Actively participating in Agile development activities and rituals, supporting the growth of the team and its members. Leading, mentoring, and growing a team of software engineers, based across … company values What we’re looking for Demonstrable experience in building horizontally‐scalable mission‐critical enterprise software and services Experience of cloud service development (public/hybrid/private cloud PaaS or SaaS) Previous experience of leading/mentoring engineering teams, including management of remote staff. Strong stakeholder ...

Select how often (in days) to receive an alert: Location: Belfast Other locations: Primary Location Only At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a ...

passwordless, phishing-resistant authentication, Just-In-Time (JIT) and Just-Enough (JEA) access. Drive increased automation and Infrastructure as Code including test driven development practices for validation and control testing Lead large-scale authentication migrations and technology transformations, while continuously improving platforms to reduce user friction and increase … scalable, resilient authentication services and support security integration into application d automation, AI workflows, and agentic AI capabilities. Provide technical leadership and people development by coaching Managing Engineers, leading technical product design reviews, and providing direction for engineering best practices. Influence partners to prioritize for enterprise benefit ...

provides a "single 'front door'" for customers. By using a "unified API”, barriers to consumption are removed, integration time is reduced, development costs lowered, and a consistent experience provided across all data latencies (Real-time, Recent History, and Deep History), data types (time series, metadata, unstructured) and services. … teams to build the capabilities to track user activity With the goal to generate insights into user activity and product value. + Full-Stack Execution: Be a key stakeholder in the "plumbing" of the API lifecycle, including GitHub governance, and CI/CD pipelines for PyPi ...

hackajob is partnering directly with Version 1 to hire for this role. Company Description Version 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation ...

Citi Belfast seeks a hands-on engineering lead to drive AI-powered product development and shape engineering culture. You will provide technical leadership while staying close to code, partnering across the organisation to build scalable developer platforms and adopt Generative AI and modern practices. Responsibilities span architecture, design ...