Job Overview At iCIMS, we’re transforming how talent connects with opportunity through intelligent, human-centered technology. We’re seeking a Principal Data Scientist to play a pivotal role in advancing the AI capabilities that power our Talent Cloud platform. In this role, you will architect sophisticated ML solutions, lead complex initiatives, and partner closely with engineering and product teams to drive meaningful innovation across our GenAI, LLM, agentic AI, and NLP-based systems. You will operate as a senior technical expert - deeply hands‑on while influencing major product and platform decisions. You’ll mentor data scientists and ML engineers, guide best practices, and contribute to an experimentation culture grounded in scalable, responsible, and production‑ready AI. This hybrid role is based at our AI development hub at Windmill Lane, Dublin 2. About Us When you join iCIMS, you join the team helping global companies transform business and the world through the power of talent. Our customers do amazing things: design rocket ships, create vaccines, deliver consumer goods globally, overnight, with a smile. As the Talent Cloud company, we empower these organizations to attract, engage, hire, and advance the right talent. We’re passionate about helping companies build a diverse, winning workforce and about building our home team. We’re dedicated to fostering an inclusive, purpose‑driven, and innovative work environment where everyone belongs. Responsibilities Architect, design, and implement large‑scale AI/ML systems spanning NLP, deep learning, generative AI, agentic frameworks, and RAG‑based pipelines. Develop production‑grade model training, evaluation, and monitoring workflows that support scalable, repeatable deployments. Build and enhance automated data processing frameworks, including ingestion, cleaning, transformation, feature engineering, and validation. Lead major AI‑driven projects in close collaboration with engineering, product management, user experience, and platform teams. Provide senior‑level technical mentorship to data scientists, ML engineers, and cross‑functional partners, elevating modeling rigor and engineering excellence. Establish and refine best practices related to ML reproducibility, model governance, observability, fairness, and responsible AI principles. Conduct applied research on emerging ML methods—including LLM adaptation, prompting strategies, model optimization, vector search/RAG, and agent‑based orchestration—and translate findings into high‑impact product capabilities. Prototype, experiment, evaluate, and operationalize new AI features, contributing to the advancement of our AI/ML roadmap. Present technical insights, modeling results, and architectural recommendations to senior leadership and contribute to roadmap prioritization. Support product teams in identifying opportunities for AI integration, offering guidance on feasibility, complexity, and expected value. Collaborate with platform and infrastructure teams to ensure models and pipelines meet performance, reliability, and scalability expectations. Participate in external knowledge‑sharing opportunities, contributing to iCIMS’ reputation in the AI/ML community when appropriate. Qualifications Bachelor’s degree in Data Science, Computer Science, Machine Learning, Statistics, Engineering, or a related technical field (or equivalent professional experience). 10+ years of hands‑on experience developing machine learning, deep learning, NLP, or generative AI systems in production environments. Proven experience leading complex AI/ML initiatives from initial research through deployment. Strong software engineering skills, including experience with distributed systems, scalable ML infrastructure, and MLOps workflows. Demonstrated ability to mentor technical contributors and collaborate effectively with cross‑functional peers. Strong communication skills with the ability to translate technical concepts into business‑oriented insights and influence decision‑making. Strong analytical thinking, experimentation discipline, and problem‑solving capabilities. EEO Statement iCIMS is a place where everyone belongs. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our approach helps us to build a winning team that represents a variety of backgrounds, perspectives, and abilities. So, regardless of how your diversity expresses itself, you can find a home here at iCIMS. We prohibit discrimination and harassment of any kind based on race, color, religion, national origin, sex (including pregnancy), sexual orientation, gender identity, gender expression, age, veteran status, genetic information, disability, or other applicable legally protected characteristics. If you’d like to request an accommodation due to a disability, please contact us at . Compensation and Benefits iCIMS offers a comprehensive benefits package: medical, vision, and dental, life insurance, pensions, tuition reimbursement, lifestyle spending accounts, and generous paid time off plans (vacation, sick, parental leave). Learn more here: #J-18808-Ljbffr
Job Overview At iCIMS, we're redefining how people connect with opportunity through intelligent, human-centred technology. We're seeking a Senior Technical Project Manager to lead the delivery of strategic AI engineering initiatives, coordinating complex, cross-functional programmes that deliver GenAI, LLM, agentic frameworks, and NLP-driven features at scale across our AI platform. You’ll partner with the Director of Data Science, Senior Manager of AI, and technical leads to drive high-impact AI initiatives from concept to production. You’ll work across AI engineering, data science, data engineering, product, and AI governance teams to ensure delivery excellence in a culture that values innovation, ownership, and continuous learning. This is a hybrid position based at Windmill Lane, Dublin 2, our strategic hub for AI development in Ireland. Responsibilities Own end-to-end delivery of strategic AI engineering programmes, including planning, execution, monitoring, and release Partner with product managers and technical leadership to translate AI strategy into executable delivery plans Coordinate across software engineering, data science, data engineering, AI governance, and product teams Manage complex project plans, milestones, dependencies, risks, and resource allocation across multiple workstreams Drive delivery using agile methodologies, ensuring transparency, predictability, and quality outcomes Establish clear governance, reporting, and communication frameworks across stakeholders at all levels Proactively identify programme risks and work with teams to resolve blockers and maintain delivery momentum Track and report on delivery metrics, milestones, and business outcomes to executive leadership Lead planning and prioritisation activities with the Director of Data Science, Senior Manager of AI, and technical leads Influence cross-functional initiatives to ensure alignment with AI strategy and business objectives Continuously improve delivery processes, ways of working, and programme management practices Qualifications Bachelor's degree or equivalent professional experience 7+ years of experience delivering technical projects or programmes in software or product-led organisations Strong programme management skills, including scope, schedule, risk, and stakeholder management across multiple initiatives Proven ability to work effectively with engineering, data science, and product teams Experience working in agile environments (e.g., Scrum, Kanban) Understanding of AI/ML development lifecycle, including model development, deployment, and production operations Solid technical foundation with ability to understand software architecture and data science workflows Strong analytical and problem-solving skills with intellectual curiosity Strong communication and collaboration skills across both technical and non-technical teams Demonstrated experience leading complex, cross-functional initiatives and influencing at senior levels Experience with project management tools (e.g., Jira, Confluence) Preferred Experience delivering AI/ML or data science programmes at scale Understanding of modern ML technologies including large language models, NLP, generative AI, and agentic frameworks Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and MLOps practices Experience working with AI governance, compliance, or responsible AI initiatives Professional project management certification (e.g., PMP, Scrum Master) EEO Statement iCIMS is a place where everyone belongs. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our approach helps us to build a winning team that represents a variety of backgrounds, perspectives, and abilities. So, regardless of how your diversity expresses itself, you can find a home here at iCIMS. We prohibit discrimination and harassment of any kind based on race, color, religion, national origin, sex (including pregnancy), sexual orientation, gender identity, gender expression, age, veteran status, genetic information, disability, or other applicable legally protected characteristics. If you’d like to request an accommodation due to a disability, please contact us at careers@icims.com. Compensation and Benefits iCIMS offers a comprehensive benefits package: medical, vision, and dental, life insurance, pensions, tuition reimbursement, lifestyle spending accounts, and generous paid time off plans (vacation, sick, parental leave). Learn more here: https://careers.icims.com/benefits #J-18808-Ljbffr
Job Overview We are seeking an experienced Sr. Engineer, DevOps to play a key role in ensuring the stability, scalability, and automation of our CI/CD pipelines, infrastructure, and deployment processes. This position combines deep technical expertise with a strong focus on best practices, driving improvements across our global SaaS platform. The Senior Engineer will collaborate closely with development and operations teams to optimize workflows, enhance reliability, and implement cutting‑edge DevOps solutions. The ideal candidate will have a strong understanding of software development principles and exceptional troubleshooting and debugging skills to resolve complex issues efficiently. Off hours support as needed. This is a hybrid position based at Windmill Lane, Dublin 2, our strategic hub for AI development in Ireland. About Us When you join iCIMS, you join the team helping global companies transform business and the world through the power of talent. Our customers do amazing things: design rocket ships, create vaccines, deliver consumer goods globally, overnight, with a smile. As the Talent Cloud company, we empower these organisations to attract, engage, hire, and advance the right talent. We’re passionate about helping companies build a diverse, winning workforce and about building our home team. We're dedicated to fostering an inclusive, purpose-driven, and innovative work environment where everyone belongs. Responsibilities Mentorship & Technical Leadership: Provide guidance and mentorship to junior DevOps engineers, helping them grow technical skills and adopt best practices. Share expertise in CI/CD, infrastructure automation, and troubleshooting to elevate team capabilities. Support collaborative problem‑solving and knowledge sharing across Ireland, India, and North America time zones. Promote alignment on technical standards and encourage continuous learning within the team. CI/CD Pipeline Management: Collaborate on design, maintenance, and improvement of CI/CD pipelines. Ensure consistent deployment practices across multi‑cloud infrastructure (AWS, Azure, GCP). Implement quality gates and automated testing within release pipelines. Troubleshoot and resolve critical build and release issues. Infrastructure Automation: Champion infrastructure‑as‑code practices (Terraform, CloudFormation, ARM). Standardise cloud provisioning, configuration, and resource management. Lead adoption of containerisation and orchestration (Docker, Kubernetes, etc.). Modernise deployment workflows, phasing out legacy methods. Development Support: Provide tooling and automation to improve developer productivity. Propose optimisations for development and staging environments. Support containerisation of applications and services. Collaborate with engineering teams on deployment requirements and optimisation. Monitoring & Operations: Define monitoring and alerting standards for developer infrastructure and pipelines. Ensure effective capacity planning and cost optimisation. Participate in high‑priority incident response and post‑mortems. Maintain clear documentation and operational runbooks. Qualifications 6+ years of experience in DevOps, Platform, or Software Engineering. 2+ years of experience providing technical leadership to the DevOps Group. Expertise with CI/CD tools (Jenkins, GitLab CI, GitHub Actions, etc.). Strong background in AWS (Azure and GCP exposure a plus). Proficiency with Docker, Kubernetes, and infrastructure‑as‑code. Strong scripting skills (Python, Bash, or equivalent). Excellent communication skills for working across global teams. Education/Certifications/Licenses Bachelor’s degree in computer science, Engineering, Information Systems, or related technical field. Equivalent combination of education and experience will be considered. Preferred Experience with Java and Spring Boot deployments. Familiarity with database automation, monitoring, and secrets management. Cloud or Kubernetes certifications (AWS, Azure, CKA/CKAD). EEO Statement iCIMS is a place where everyone belongs. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our approach helps us to build a winning team that represents a variety of backgrounds, perspectives, and abilities. So, regardless of how your diversity expresses itself, you can find a home here at iCIMS. We prohibit discrimination and harassment of any kind based on race, colour, religion, national origin, sex (including pregnancy), sexual orientation, gender identity, gender expression, age, veteran status, genetic information, disability, or other applicable legally protected characteristics. If you’d like to request an accommodation due to a disability, please contact us at careers@icims.com. Compensation And Benefits iCIMS offers a comprehensive benefits package: medical, vision, and dental, life insurance, pensions, tuition reimbursement, lifestyle spending accounts, and generous paid time off plans (vacation, sick, parental leave). Learn more here: https://careers.icims.com/benefits. #J-18808-Ljbffr
Job Overview We are seeking an experienced Sr. Engineer, DevOps to play a key role in ensuring the stability, scalability, and automation of our CI/CD pipelines, infrastructure, and deployment processes. This position combines deep technical expertise with a strong focus on best practices, driving improvements across our global SaaS platform. The Senior Engineer will collaborate closely with development and operations teams to optimize workflows, enhance reliability, and implement cutting-edge DevOps solutions. The ideal candidate will have a strong understanding of software development principles and exceptional troubleshooting and debugging skills to resolve complex issues efficiently. Off hours support as needed. This is a hybrid position based at Windmill Lane, Dublin 2, our strategic hub for AI development in Ireland. About Us When you join iCIMS, you join the team helping global companies transform business and the world through the power of talent. Our customers do amazing things: design rocket ships, create vaccines, deliver consumer goods globally, overnight, with a smile. As the Talent Cloud company, we empower these organizations to attract, engage, hire, and advance the right talent. We’re passionate about helping companies build a diverse, winning workforce and about building our home team. We're dedicated to fostering an inclusive, purpose-driven, and innovative work environment where everyone belongs. Responsibilities Mentorship & Technical Leadership: Provide guidance and mentorship to junior DevOps engineers, helping them grow technical skills and adopt best practices. Share expertise in CI/CD, infrastructure automation, and troubleshooting to elevate team capabilities. Support collaborative problem-solving and knowledge sharing across Ireland, India, and North America time zones. Promote alignment on technical standards and encourage continuous learning within the team. CI/CD Pipeline Management: Collaborate on design, maintenance, and improvement of CI/CD pipelines. Ensure consistent deployment practices across multi-cloud infrastructure (AWS, Azure, GCP). Implement quality gates and automated testing within release pipelines. Troubleshoot and resolve critical build and release issues. Infrastructure Automation: Champion infrastructure-as-code practices (Terraform, CloudFormation, ARM). Standardize cloud provisioning, configuration, and resource management. Lead adoption of containerization and orchestration (Docker, Kubernetes, etc.). Modernize deployment workflows, phasing out legacy methods. Development Support: Provide tooling and automation to improve developer productivity. Propose optimizations for development and staging environments. Support containerization of applications and services. Collaborate with engineering teams on deployment requirements and optimization. Monitoring & Operations: Define monitoring and alerting standards for developer infrastructure and pipelines. Ensure effective capacity planning and cost optimization. Participate in high-priority incident response and post-mortems. Maintain clear documentation and operational runbooks. Qualifications 6+ years of experience in DevOps, Platform, or Software Engineering. 2+ years of experience providing technical leadership to the DevOps Group. Expertise with CI/CD tools (Jenkins, GitLab CI, GitHub Actions, etc.). Strong background in AWS (Azure and GCP exposure a plus). Proficiency with Docker, Kubernetes, and infrastructure-as-code. Strong scripting skills (Python, Bash, or equivalent). Excellent communication skills for working across global teams. Education/Certifications/Licenses Bachelor’s degree in computer science, Engineering, Information Systems, or related technical field. Equivalent combination of education and experience will be considered. Preferred Experience with Java and Spring Boot deployments. Familiarity with database automation, monitoring, and secrets management. Cloud or Kubernetes certifications (AWS, Azure, CKA/CKAD). EEO Statement iCIMS is a place where everyone belongs. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our approach helps us to build a winning team that represents a variety of backgrounds, perspectives, and abilities. So, regardless of how your diversity expresses itself, you can find a home here at iCIMS. We prohibit discrimination and harassment of any kind based on race, color, religion, national origin, sex (including pregnancy), sexual orientation, gender identity, gender expression, age, veteran status, genetic information, disability, or other applicable legally protected characteristics. If you’d like to request an accommodation due to a disability, please contact us at careers@icims.com. Compensation and Benefits iCIMS offers a comprehensive benefits package: medical, vision, and dental, life insurance, pensions, tuition reimbursement, lifestyle spending accounts, and generous paid time off plans (vacation, sick, parental leave). Learn more here: https://careers.icims.com/benefits. #J-18808-Ljbffr
A leading software firm in Ireland seeks a Lead Engineer, Quality to ensure high-quality software delivery. This hybrid role requires strong technical and leadership skills. Responsibilities include collaborating with teams to ensure quality, developing automation frameworks, and providing guidance on testing strategies. Candidates should have over 10 years in software engineering and experience with automated testing and quality governance. The position offers a comprehensive benefits package including medical, dental, and generous paid time off. #J-18808-Ljbffr
A cloud services company in Ireland seeks a Systems Engineer to architect and maintain automated cloud infrastructure. The role demands proficiency in Linux system administration, Terraform, and Ansible within diverse environments. Responsibilities include administering Linux servers, managing system services, and collaborating on CI/CD integration. Ideal candidates have 5+ years in Linux administration, strong AWS knowledge, and experience with configuration management tools. A comprehensive benefits package is offered. #J-18808-Ljbffr
Job Overview As a Lead Engineer, Quality at iCIMS, you will play a critical role in ensuring the delivery of high‑quality, reliable, and scalable software solutions across iCIMS. This role combines hands‑on technical expertise with strategic oversight of testing execution, automation frameworks and quality governance. The Lead Engineer, QA Automation partners closely with engineering, product, and DevOps to embed quality throughout the software development lifecycle and drives continuous improvement across multiple teams. Off hours support as needed. This is a hybrid position based at Windmill Lane, Dublin 2, our strategic hub for AI development in Ireland. About Us When you join iCIMS, you join the team helping global companies transform business and the world through the power of talent. Our customers do amazing things: design rocket ships, create vaccines, deliver consumer goods globally, overnight, with a smile. As the Talent Cloud company, we empower these organizations to attract, engage, hire, and advance the right talent. We’re passionate about helping companies build a diverse, winning workforce and about building our home team. We're dedicated to fostering an inclusive, purpose‑driven, and innovative work environment where everyone belongs. Responsibilities In Sprint Testing: Collaborate with Development Leaders, Product Owners, and others to ensure high quality releases “Own” overall quality for releases by becoming a customer and quality advocate Provide the “Go/No‑Go” recommendation to the delivery team regarding quality for all releases Develop ways to automate and improve testing processes within a CICD construct Responsible for ensuring test plans and executions are completed prior to production release Ensure E2E and Integration Test automated test coverage prior to production release Manually test features in development as needed Train testers in how to complete code reviews and code/architecture quality reviews Ensure defects have been documented based on standard quality processes Train engineers and other team members on current quality standards Complete post deployment check for releases as needed Develop and Maintain Automation Scripts: Review current automation framework and make improvements as needed Perform code reviews for quality engineers to ensure appropriate code standards are being met Manage automated test code repositories for multiple test suites using multiple automation tools Ensure automation scripts meet acceptable reliability, performance, and maintenance requirements Create and improve automated testing strategy for key features for applications under development Research and provide feedback on test frameworks and tools Act as the “Voice of Quality”: Provide team training, documentation, and direction for multiple quality teams and partners Review customer feedback, incidents, and test results from alpha/beta tests to inform test practices Be a “voice of the customer” for a functional product area across multiple teams Ensure all “definition of done” items are completed prior to production release Provide updates to process documentation as needed Qualifications 10+ years experience in software engineering experience in scalable software design 8+ years experience as an “SDET” or similar role developing automated frameworks and tests 6+ years experience as a technical leader leading multiple quality teams with indirect reports Strong proficiency in testing methodologies, techniques, and tools with a focus on CICD processes Strong proficiency in web‑based technologies including AJAX, HTML, CSS, JavaScript, XML, JSON, RESTful services and similar related technologies Strong knowledge of testing and automating REST and RESTful based web services Agile, Lean, Iterative software development and delivery experience required Advanced knowledge of various automated test architecture patterns Experience developing automation frameworks such as Selenium Web driver or Playwright Experience executing performance tests using tools like JUnit or other profiling tools Experience evaluating security defects using automated tools Experience testing AI Integrations with agentic AI / RAG models Experience developing test frameworks for mobile is a plus Adept at navigating cross functional teams and promoting quality as a culture across all roles Education/Certifications/Licenses: Bachelor’s degree in computer science, Engineering, Information Systems, or related technical field Equivalent combination of education and experience will be considered One or more certifications such as ASQ Certified Software Quality Engineer (CSQE) or ISTQB Advanced Certified (CTAL‑TM, CTAL‑TAE, CT‑ATLaS, CT‑GenAI, CT‑AI) EEO Statement iCIMS is a place where everyone belongs. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our approach helps us to build a winning team that represents a variety of backgrounds, perspectives, and abilities. So, regardless of how your diversity expresses itself, you can find a home here at iCIMS. We prohibit discrimination and harassment of any kind based on race, color, religion, national origin, sex (including pregnancy), sexual orientation, gender identity, gender expression, age, veteran status, genetic information, disability, or other applicable legally protected characteristics. If you’d like to request an accommodation due to a disability, please contact us at careers@icims.com. Compensation and Benefits iCIMS offers a comprehensive benefits package: medical, vision, and dental, life insurance, pensions, tuition reimbursement, lifestyle spending accounts, and generous paid time off plans (vacation, sick, parental leave). Learn more here: https://careers.icims.com/benefits. #J-18808-Ljbffr
Job Overview The Engineer, Systems is a hands‑on technical leader responsible for architecting, building, maintaining, and operating automated cloud infrastructure that power iCIMS products. This role includes Linux System Administration, Infrastructure‑as‑Code (IaC) using Terraform, and configuration management with Ansible across AWS. The Principal System Engineers sets best practices, mentors engineers, and partners with SRE, Security, and Product teams to deliver resilient, secure, and cost‑efficient platforms at scale. Responsibilities Administer and maintain Linux servers across development, staging, and production environments Perform OS hardening, patching, and security updates in compliance with organizational standards Manage user accounts, permissions, and groups following least‑privilege principles Configure and maintain system services (e.g., SSH, NTP, DNS, logging) for reliability and security Monitor system performance, troubleshoot issues, and optimize resource utilization Implement automated configuration management using Ansible for consistency and drift prevention Develop scripts (Bash/Python) to automate routine tasks such as log rotation, backups, and health checks Collaborate with DevOps and SRE teams to integrate Linux systems into CI/CD pipelines Infrastructure‑as‑Code development in Terraform and code reviews Establish observability (logs, metrics, traces) and proactive alerting; drive SRE practices and incident response Participate in on‑call rotations; perform post‑incident reviews and continual improvement Collaborate with FinOps on right‑sizing, capacity planning, and cost optimization Security & Compliance Integration Enforce OS‑level security hardening standards (e.g., CIS benchmarks) across all Linux servers. Support vulnerability management and automated patching processes Ensure compliance with organizational security policies and regulatory requirements (SOC2, ISO27001) Conduct periodic security reviews and participate in internal audits for Linux environments Manage secure credential storage and rotation for system‑level accounts and services Qualifications Technical Expertise 5+ years in Linux administration and production support experience with on‑call responsibilities 3+ years of strong AWS experience and demonstrated knowledge Expertise in Terraform and Ansible for configuration management Hands‑on experience with containers and orchestration (ECS/EKS) Scripting skills in Bash and/or Python for automation and tooling Solid understanding of networking (DNS, TLS, HTTP, routing, firewalls) and security fundamentals Observability tooling experience Some knowledge of Jenkins (administration, pipeline jobs, shared libraries) Preferred Experience with AWS Organizations and multi‑account governance AWS professional‑level certifications (e.g., Solutions Architect, DevOps Engineer) Exposure to other database technologies or data platforms; MSSQL, MongoDB, MySQL Exposure to other cloud technologies like Azure and GCP EEO Statement iCIMS is a place where everyone belongs. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our approach helps us to build a winning team that represents a variety of backgrounds, perspectives, and abilities. So, regardless of how your diversity expresses itself, you can find a home here at iCIMS. We are proud to be an equal opportunity and affirmative action employer. We prohibit discrimination and harassment of any kind based on race, color, religion, national origin, sex (including pregnancy), sexual orientation, gender identity, gender expression, age, veteran status, genetic information, disability, or other applicable legally protected characteristics. If you would like to request an accommodation due to a disability, please contact us at careers@icims.com. Compensation and Benefits iCIMS offers a comprehensive benefits package: medical, vision, and dental, life insurance, pensions, tuition reimbursement, lifestyle spending accounts, and generous paid time off plans (vacation, sick, parental leave). Learn more here: https://careers.icims.com/benefits #J-18808-Ljbffr
A technology firm based in Dublin is looking for a Data Analyst to analyze large datasets and generate actionable insights for AI development. The role involves building dashboards to monitor performance and collaborating with data scientists to enhance models. Candidates should hold a Bachelor's degree and have at least 2 years of experience in data analysis with strong proficiency in SQL and Python. This hybrid position offers a comprehensive benefits package. #J-18808-Ljbffr
A technology company in Dublin is seeking an Associate Full Stack Engineer to develop REST API services and single-page applications using TypeScript and React. This hybrid role involves collaborating with data scientists and engineers while integrating AI capabilities into production systems. Candidates should have a Bachelor's degree in Computer Science and proficiency in modern web development practices. A comprehensive benefits package is offered, promoting a diverse and inclusive workplace. #J-18808-Ljbffr
