Senior Software Engineer - Agentic Workflow at ServiceNow

Dublin, Leinster, Ireland -

Full Time

Start Date

Immediate

Expiry Date

15 Apr, 26

Salary

0.0

Posted On

15 Jan, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

AI Integration, Workflow Automation, Software Engineering, Java, Python, REST API, Data Structures, Algorithms, CI/CD, Containerization, Cloud-native Deployment, Debugging, Collaboration, Machine Learning, UI/UX Engineering, Observability Tools

Industry

Software Development

Description

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today — ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500®. Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But this is just the beginning of our journey. Join us as we pursue our purpose to make the world work better for everyone. Job Description We are seeking a Senior Agentic Software Engineer to work on the design and engineering of next-generation AI agentic workflows in ServiceNow Global Cloud Services OODP (Observability and Ops Data Platform) Team. This role sits at the intersection of workflow automation, AI/LLM technology, and enterprise software engineering, focusing on building scalable, reliable, and intelligent agent-driven processes for AI-powered observability products. As a Senior-level contributor, you will on strategy, architecture, and execution of AI-driven workflows, shaping how autonomous and semi-autonomous agents orchestrate tasks across complex systems. You will partner closely with product managers, architects, customers, and engineering teams to deliver robust, human-aligned, and production-ready agentic workflows that power the future of observability. What you get to do in this role: Design and develop agentic workflows that leverage LLMs and autonomous agents to automate complex, multi-step business processes. Architect and implement AI agent frameworks to orchestrate planning, tool use, and collaboration across systems. Define, standardize, and maintain reusable workflow components (retrieval modules, planners, memory, state machines, execution engines). Collaborate with UX engineers, product managers, and domain experts to ensure workflows are human-centered, safe, and transparent. Build integrations with observability platforms, APIs, and other data sources. Apply RAG (Retrieval-Augmented Generation), structured knowledge grounding, and guardrails to ensure accuracy and reliability of AI-driven workflows. Establish best practices for end-to-end development, including design, implementation, testing, CI/CD automation, monitoring, and logging of agentic workflows. Partner with research and data science teams to evaluate LLM models, optimize prompting strategies, and measure workflow efficiency, reliability, and trust. Drive continuous improvement by identifying opportunities for automation, optimization, and AI-first redesign of existing processes. Design and develop scalable, maintainable, and reusable software components with a strong emphasis on performance and reliability. Collaborate with product managers to translate requirements into well-architected solutions, owning features from design through delivery Build intuitive and extensible user experiences using modern UI frameworks, ensuring flexibility for customer-specific needs. Contribute to the design and implementation of new products and features while enhancing existing product capabilities. Integrate automated testing into development workflows to ensure consistent quality across releases. Participate in design and code reviews ensuring best practices in performance, maintainability, and testability. Develop comprehensive test strategies covering functional, regression, integration and performance aspects Foster a culture of continuous learning and improvement by sharing best practices in engineering and quality. Promote a culture of engineering craftsmanship, knowledge-sharing, and thoughtful quality practices across the team. Qualifications To be successful in this role, you have: Experience in leveraging critical thinking about how to integrate AI into work processes, decision-making, or problem-solving. This may include using AI-powered tools, automating workflows, analysing AI-driven insights, or exploring AI’s potential impact on the function or industry. Proven experience designing and deploying LLM-powered workflows or AI agents in production environments. Strong expertise in agentic AI orchestration frameworks and familiarity with planner-executor and multi-agent architectures. 6 years of experience in software engineering, with a track record of delivering high-quality products A Bachelor's, Master or a PhD Strong Java, Python and REST API, backed by strong computer science fundamentals in data structures, algorithms, and software design. Proficiency in Python, Java, or similar object-oriented languages. Strong data background with RDBMS and TSDB, and proficiency in analytical SQL and PromQL queries. Expertise in CI/CD pipelines, containerization (Kubernetes, Docker), and cloud-native deployment for AI-driven services. Excellent troubleshooting, debugging, and performance optimization skills for complex workflows and distributed agents. Strong collaboration and cross-functional communication skills to work with UX, product, and AI research teams. Strong statistical background with ability to design scalable, robust, and efficient ML systems that integrate with the full tech stack. Preferred: Hands-on experience with UI/UX engineering in JavaScript/TypeScript, modern UI frameworks (React, Next.js, Vue, Angular) Familiarity with responsible AI principles (bias mitigation, safety, transparency) and monitoring tools for AI/agentic workflows. Preferred: Experience with observability tools (Grafana, Prometheus, Elastic), and ServiceNow platform development. Experience with modern front-end frameworks such as Angular, React, or Vue. Strong knowledge of data structures, algorithms, object-oriented design, design patterns, and performance optimisation Familiarity with automated testing frameworks (e.g., JUnit, Selenium, TestNG) and integrating tests into CI/CD pipelines Understanding software quality principles, including reliability, observability, and production readiness. Ability to troubleshoot complex systems and optimise performance across the stack. Experience with AI-powered tools or workflows, including validation of datasets, model predictions, and inference consistency. Comfort with development tools such as IDEs, debuggers, profilers, source control, and Unix-based systems Additional Information Work Personas We approach our distributed world of work with flexibility and trust. Work personas (flexible, remote, or required in office) are categories that are assigned to ServiceNow employees depending on the nature of their work and their assigned work location. Learn more here. To determine eligibility for a work persona, ServiceNow may confirm the distance between your primary residence and the closest ServiceNow office using a third-party service. Equal Opportunity Employer ServiceNow is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, creed, religion, sex, sexual orientation, national origin or nationality, ancestry, age, disability, gender identity or expression, marital status, veteran status, or any other category protected by law. In addition, all qualified applicants with arrest or conviction records will be considered for employment in accordance with legal requirements. Accommodations We strive to create an accessible and inclusive experience for all candidates. If you require a reasonable accommodation to complete any part of the application process, or are unable to use this online application and need an alternative method to apply, please contact [email protected] for assistance. Export Control Regulations For positions requiring access to controlled technology subject to export control regulations, including the U.S. Export Administration Regulations (EAR), ServiceNow may be required to obtain export control approval from government authorities for certain individuals. All employment is contingent upon ServiceNow obtaining any export license or other approval that may be required by relevant export control authorities. From Fortune. ©2025 Fortune Media IP Limited. All rights reserved. Used under license. Employee Type: Regular Region: EMEA - Europe, Middle East and Africa Work Persona: Flexible

Responsibilities

Design and develop agentic workflows that leverage LLMs and autonomous agents to automate complex business processes. Collaborate with cross-functional teams to ensure workflows are human-centered and production-ready.