Jobs in Ireland

Technical Applications Specialist in Ireland

105 active opportunities · Updated October 2026

Explore current technical applications specialist jobs across Ireland. Filter by work mode, employment type, experience, department, date posted and distance.

F
📍 Ireland· Full-time
✓ Quality checkedCompany trend -100%

Fin is the AI Customer Agent company on a mission to help businesses provide perfect customer experiences. Our AI Agent Fin is the highest-performing AI Customer Agent on the market today, enabling businesses to deliver impeccable, always-on customer support across the customer journey – from service, to sales, to ecommerce. Powered by our own AI models, Fin resolves complex customer issues end-to-end across every channel, with minimal set-up and integration. Fin can also be combined with our natively integrated Intercom help desk for one single system that is designed to meet the needs of modern day support teams. Founded in 2011, Fin became one of the fastest growing companies and remains one of the largest private software companies in the world with nearly 30,000 global businesses using our products to transform their customer support. Driven by our core values, we push boundaries, build with speed and intensity, and relentlessly deliver incredible value to our customers. What's the opportunity? As a Senior Finance Data Scientist, Existing Business , you will be the architect of the systems that predict Fin's revenue future. You will move beyond static reporting to build production-grade forecasting models that translate complex customer behaviors into financial signals. You will work on high-impact, open-ended problems, such as predicting expansion propensity and modeling long-term customer LTV. This role requires a hybrid of financial intuition and technical rigor: the ability to navigate raw data warehouses and the strategic mindset to explain the "why" behind the numbers to our leadership team. The Impact You Will Have Own and Evolve the Revenue Engine: Build and maintain predictive models for usage-based revenue, renewals, and expansion that outperform traditional linear forecasts. Unlock Predictive Insights: Develop propensity models to identify expansion opportunities and churn risks before they materialize in the ledger. Architect Finance Data: Des

PythonSQLAIGo
D
📍 Amsterdam, The Netherlands; Dublin, Ireland· Full-time
✓ Quality checkedCompany trend -100%

About Datadog: Datadog is a best-in-class SaaS business, delivering a rare combination of growth, profitability, and stock market appreciation. Built by engineers, for engineers, our monitoring and security platform is used by organizations of all sizes across a wide range of industries to enable digital transformation, cloud migration, and infrastructure monitoring of our customers’ entire technology stack. We’re dedicated to creating, developing, and supporting our product and customers, allowing for seamless collaboration and problem-solving among Dev, Ops, and Security teams globally. Come join the team for an exciting opportunity to learn from top-level leaders and colleagues and grow alongside the company as we rapidly expand. The Team: Our sales team works with a best-of-breed product that solves real problems for our customers. Sellers follow a well-defined methodology that helps them identify the customer's unique needs and clearly convey the value of the Datadog product. Whether you're looking to learn from the best or be the best, the Datadog sales team is dedicated to furthering personal development and team success. The Opportunity: Datadog is the monitoring and analytics platform for developers, IT teams and business users in the cloud age. We're scaling our Inside Sales team to help IT and Technology leaders recognize Datadog’s impact in their digital transformation and migration to the cloud. This is an opportunity to bring a proven product, loved by thousands of customers, to a multi-billion dollar market. You Will: Focus 100% on net new logo acquisition Manage the full sales cycle Run and partner with Sales Engineers on demos Use tools such as Sales Navigator and ZoomInfo Strategically prospect into CTOs, Engineering/IT Leaders, & technical end users You Are: Focused on hunting and closing net new logos A top performer with a history of success Bold on the phones, and creative in your emails Able to strategic

GitAIGoRust
M
📍 Ireland· Full-time
✓ Quality checkedCompany trend -92%

Atlas Growth is a cloud engineering group whose mission is to guide customers through their app development journey—from cluster configuration, data modeling and load testing, to running a production workload at scale. We use an in-house experiments platform which helps us validate our features quickly, releasing only the work that positively impacts our customers. Our engineers participate in cross-functional “squads” with product, design, analytics, and research focusing on a single metric (e.g. retention). Our engineering team is part of a larger Atlas Core Engineering org, building foundational elements of MongoDB’s developer data platform. Atlas Growth 2 builds customer-facing features in Atlas and sits alongside other Growth engineering teams. Recent projects include an AI Chatbot for cluster creation, a recommendation system that offers tips for better database performance, and a pricing page designed to optimize conversion rates. We are looking to speak to candidates who are based in Dublin for our hybrid working model. Role Overview Atlas Growth seeks a mid-level software engineer (Software Engineer 3). SE3s are solid contributors to projects they work on and often lead projects of their own. They act in accordance with MongoDB’s core values and leadership principles, and are actively working toward a Senior role. Candidate Profile 3+ years of software engineering experience, with fluency in TypeScript/JavaScript, and experience with a modern framework (e.g. React) Proficiency in Java, Go, C++/C, or a similar compiled language is a plus Experience writing database queries, either document-based or relational Experience writing and reviewing technical specs, and leading small projects Interest in A/B testing or product design Expectations Contribute readable and well-tested code to ongoing projects Collaborate closely with product and design partners to implement and iterate on new customer facing features Write scope and technical spec docs for new projects

JavaScriptTypeScriptJavaReact
M
📍 Cork, Ireland; Dublin, Ireland· Full-time
✓ Quality checkedCompany trend -92%

Come join the Server Ingress Security team, where we are rearchitecting MongoDB Server’s ingress networking to make MongoDB clusters even more secure. This new team is building the Atlas Network Protection layer, a set of performant, security-critical services that harden MongoDB's pre-authentication attack surface and provides the ability to respond rapidly to emergent threats. We are looking for talented Senior Engineers to join the team and be founding members, where you will play a crucial role in our multi-year roadmap. Our team champions a strong culture of inclusivity, diversity, and collaboration. If you want to work on a collaborative team that applies security and systems engineering fundamentals to protect a popular database at scale, join us! We are looking to speak to candidates who are based in Dublin or Cork for our hybrid working model. Candidate Profile 5+ years of experience building production-quality systems software Experience with large backend/compiled codebases and performance-sensitive software, preferably in Rust Bonus points for experience working hands-on in security-sensitive or networking-adjacent domains Strong systems fundamentals, including multi-threaded programming and performance profiling. Bonus points for: Understanding of network protocols, TLS, and connection lifecycle management Familiarity with security concepts such as attack surface reduction, input validation, memory safety, and defense-in-depth architectures Excellent verbal and written technical communication skills, with a strong desire to collaborate with colleagues Strong time management skills and the ability to realistically assess project complexity B.Sc. in Computer Science or a related field, or equivalent practical experience, with strong competencies in data structures, algorithms, and software design/architecture. Interest in the theory and practice of high-availability, security-critical systems Position Expectations Design, implement, and operate production

MongoDBAWSAzureRest
M
📍 Cork, Ireland; Dublin, Ireland· Full-time
✓ Quality checkedCompany trend -92%

MongoDB’s Marketing Technology team is looking for a Senior Manager, Martech Transformation to support the implementation and ongoing optimization of our Adobe technology ecosystem. This is a senior individual contributor role with program management ownership, focused on driving the adoption, configuration, and integration of Adobe solutions across MongoDB’s marketing organization. The ideal candidate brings deep hands-on expertise with Adobe enterprise products, a strong product mindset, and the ability to operate as a strategic partner to marketing, IT, and analytics teams. You’ll serve as the internal subject matter expert on Adobe, owning the roadmap for implementation, governance, and continuous improvement across the suite. We are looking to speak to candidates who are based in Dublin or Cork for our hybrid working model. Main Responsibilities Lead the implementation, configuration, and rollout of Adobe suite products across Marketing, including parts of AEM, Marketo Engage, Workfront, CJA, RTCDP, etc Act as the primary program manager for Adobe initiatives: defining project scope, timelines, stakeholder alignment, and delivery milestones Partner with Campaign Operations, Architects, Platform owners, IT, and Engineering to integrate Adobe products into the broader MarTech ecosystem Translate marketing requirements into scalable technical configurations and workflows across Adobe products Establish governance frameworks, documentation standards, and change management processes for the Adobe practice Evaluate and recommend new Adobe capabilities and integrations that align with MongoDB's marketing strategy Serve as the internal expert and go-to consultant on Adobe products. Enabling teams to maximize platform value Support vendor relationship management with Adobe, including license governance and product roadmap alignment Requirements 7+ years of experience in marketing technology, marketing operations, or enterprise platform implementation roles Hands-on expe

MongoDBAWSAzureAI
M
📍 Cork, Ireland; Dublin, Ireland· Full-time
✓ Quality checkedCompany trend -92%

Come join and lead the Server Ingress Security team, where we are rearchitecting MongoDB Server’s ingress networking to make MongoDB clusters even more secure. This new team is building the Atlas Network Protection layer, a set of performant, security-critical services that harden MongoDB's pre-authentication attack surface and provides the ability to respond rapidly to emergent threats. We are looking for a talented Lead Engineer to join the team and be founding members, where you will play a crucial role in our multi-year roadmap. Our team champions a strong culture of inclusivity, diversity, and collaboration, and lives MongoDB cultural values every day – we value intellectual curiosity and honesty, and building together in an environment that prioritizes collaboration over competition. If you want to lead a fast-growing team that applies security and systems engineering fundamentals to protect a popular database at scale, join us! We are looking to speak to candidates who are based in Dublin or Cork for our hybrid working model. Candidate Profile 3+ years of experience managing a team of software engineers, including hiring, performance and growth management, compensation planning, and mentoring You have 8+ years of experience building production-quality systems software with large backend/compiled codebases, ideally in Rust. Bonus points for experience with performance profiling, network protocols, TLS, and connection management You have strong technical judgment that you use to effectively guide engineering decisions in security-sensitive or networking-adjacent domains You put the customer first and don't hesitate to cross team boundaries in search of the right solution Solid experience in designing, writing, testing, maintaining, and operating mission-critical software systems Bonus points Professional or advanced academic expertise in the domains of security or networking You enjoy coaching, career development, and creating growth opportunities to help your

MongoDBAWSAzureAI
O
📍 Ireland· Full-time
✓ Quality checkedCompany trend -100%

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. The Auth0 Solutions Engineering team are involved in all stages of the customer’s development lifecycle and are experienced using presentations, email, phone and social media to connect with customers. We are looking for great teammates who are able to work in close partnership with the sales team to progress opportunities toward successful conclusion. We believe in Okta’s Solutions Engineers empathise with existing and prospective customers to quickly discern the true technical needs in the context of their business, by asking detailed and clarifying questions and presenting solutions that target those needs. You have the rare combination of technical savviness and business insight and you’re looking for a career where you can utilise both. As a Solutions Engineer at Okta, you will hone each of these skills by advising a diverse set of customers on what is possible using the Auth0 Identity Platform. What you’ll be doing: Comprehensive discovery. Understanding the requirements of customers and prospects in the context of their desired business outcomes. Deal progression. Working in close partnership with the sales team to progress opportunities. Manage technical sales progression from discovery to technical win. Building sales presentations, product demonstrations and educating customers (everyone from developers to product managers to C-level executives) on the best ways to cloud security technology. Have a hands-on approach to solution validation,

PythonJavaReactNode.js
O
📍 Ireland· Full-time
✓ Quality checkedCompany trend -100%

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. The Opportunity Okta is expanding. As we solidify our position as the world’s leading identity provider, we are looking for a high-energy, entrepreneurial Emerging Account Executive to join our growing UKI team. This role is designed for a true "Hunter": your primary mission is to capture new logos and establish Okta as the standard for identity in the region, while strategically growing our existing install base. What You Will Do New Logo Acquisition: Act as the primary engine for growth in the UKI region, focusing on identifying and closing new business opportunities within the Emerging segment (under 300 employees). Active Prospecting: Drive a high-volume outbound strategy to build a robust sales pipeline from scratch. Value-Based Selling: Navigate complex sales cycles and qualify opportunities using Okta’s sales methodology to ensure a perfect fit for the customer’s needs. Partner Ecosystem: Form long-term relationships with local resellers and system integrators to extend Okta’s market reach and drive regional adoption. Collaborative Selling: Partner closely with our Sales Engineers (SEs) to deliver compelling product demonstrations and technical validation that solve real-world customer problems. Marketing & Events: Actively collaborate with the Marketing team to drive attendance for regional events, webinars, and roundtables, turning field activity into a qualified sales pipeline. Travel: Ability to travel approximately 25% of the time to e

AWSGitRestMachine Learning
O
📍 Ireland· Full-time
✓ Quality checkedCompany trend -100%

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. The Senior Manager, Customer First Operations, EMEA will play a pivotal role in shaping and scaling our rapidly growing EMEA Customer First organisation. Sitting within our EMEA GTM Operations team, working closely with the Global CX Operations team, this role acts as the primary operational partner for the EMEA VP of Customer First and other senior CX leadership. You will be responsible for establishing and implementing operations rigour and standards for the CX team, spanning Customer Success and Technical Account Management (TAM), while working closely with adjacent teams including Renewals, Support, and Professional Services. In this role, you will design, refine, and continuously optimise our Management Systems, bridging the gap between corporate strategy and regional execution to maximise Net Revenue Retention (NRR). We are looking for an experienced, highly collaborative candidate with a growth mindset, exceptional analytical skills, and an appetite for constant improvement. You will be tasked with integrating the customer journey from sales through to customer success, ensuring that global and local standards are consistently adhered to and operate in support of our aggressive growth targets. Job Duties and Responsibilities: Be a trusted operational guardrail: Partner deeply with Global Operations to define and maintain strict consistency across processes, preventing regional drift or siloed operations while ensuring global standards support E

AWSRestMachine LearningAI
P
📍 Dublin, IE· Full-time
✓ Quality checkedCompany trend -100%

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible. At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI. Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here . We are looking for inquisitive, well-rounded Senior Full-Stack and Backend engineers to join our Data and Core engineering teams. Working closely with product managers, designers, and backend engineers, you’ll play an important role in enabling the newest technologies and experiences. You will build robust frameworks & features. You will empower both developers and Pinners alike. You’ll have the opportunity to find creative solutions to thought-provoking problems. Even better, because we covet the kind of courageous thinking that’s required in order for big bets and smart risks to pay off, you’ll be invited to create and drive new initiatives, seeing them from inception through to technical design, implementation, and release. What you’ll do: Build out the backend for Pinner-facing features to power the future of inspiration on Pinterest Con

PythonJavaAWSCI/CD
S
📍 Ireland· Full-time
✓ Quality checkedCompany trend -65%

Stripe is building the economic infrastructure for the internet. Millions of businesses use Stripe to accept payments, manage revenue, and grow globally. Stripe Tax helps businesses calculate, collect, and manage indirect taxes as they sell across products, markets, and business models. We’re hiring a Staff Product Manager to help shape the future of Stripe Tax. In this role, you will lead high-impact product strategy and execution across a broad portfolio, making it easier for businesses to understand, calculate, collect, and manage tax as they grow. What you’ll do As a Staff Product Manager on Stripe Tax, you will identify the most important opportunities to improve our tax products and turn them into focused strategies, durable platforms, and exceptional user experiences. You will work closely with Engineering, Design, Tax, Partnerships, Go-to-Market, and other product teams to: Set strategy and lead product initiatives that help more businesses successfully adopt and use Stripe Tax. Improve the speed, accuracy, reliability, and usability of Stripe Tax calculations and related workflows. Expand support for the geographies, tax requirements, industries, products, and business models that matter most to Stripe users. Build capabilities for complex tax needs, such as registrations, exemptions, address and fulfillment logic, tax customization, and other business-specific requirements. Develop scalable products and platform capabilities that work across Stripe’s ecosystem, including integrations, connector apps, marketplaces, and Connect platforms. Partner across Stripe to create coherent end-to-end experiences spanning calculation, collection, reporting, and tax management. Use customer insight, market context, data, and technical understanding to prioritize investments and make clear tradeoffs. Align senior stakeholders and cross-functional partners around a shared product direction, measurable outcomes, and an execution plan. What success looks like You will help m

S
📍 Ireland· Full-time
✓ Quality checkedCompany trend -65%

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world's largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of your career. About the team The Payments organization focuses on developing products and platforms that enable users to accept payments from customers efficiently. This includes building APIs for processing payments, enabling regional, non-card payment options, and extending Stripe's capabilities to make it easy for businesses to accept in-person payments. The Risk Engineering team develops products that minimize financial and regulatory risks while ensuring a seamless user experience, thereby safeguarding Stripe's brand and financial stability. The Premium Merchant Experiences team helps businesses using Stripe succeed by providing high-quality, contextual, and timely premium support options. Our Dublin-based team is a startup within Stripe, building a greenfield product—offering both automated, AI-driven support and improved access to technical experts across Stripe. Team matching—exact team matching for one of the subteams within this org will begin during final stages. Please note we may also consider you for different orgs based on your experience, location, etc. What you'll do We're looking for software engineers who are interested in building software services and platforms that impact thousands of employees and millions of Stripe users, regardless of whether they're an end user, developer, or partner. Responsibilities Work with a wide range of systems, processes, and technologies to own and solve problems from end-to-end Work closely with engineers, desig

N
📍 Dublin, Ireland, Ireland· Full-time
✓ High-confidence listingCompany trend -100%

€106K – €119K/yr

Quick readStrong listing-quality and freshness signals

Who We Are Notion is the collaborative AI workspace where teams and agents think together . We're building one place where your knowledge, projects, meetings, and AI tools live side by side, so work is faster, clearer, and less fragmented. Millions of individuals, small teams, and large companies run their work on Notion. Notinos (our employees) are customer zero in bringing this future of work to life. We care about craft, building things that last, and the belief that great work is still fundamentally human. Our goal isn’t to ship the next feature. Each and every team of Notinos is working to set the standard for how humans work together in the AI era. From building a business’s system of record to making and managing AI agents to automating away the busy work, we care deeply about giving our customers more time for their life’s work. About the Role: As a Forward Deployed Architect on Notion’s Services team, you will help customers turn AI ambition into operational reality and unlock the full potential of our platform. You will partner directly with customers to design, build, and launch AI-native workflows that drive adoption, usage, and measurable business outcomes. This role sits at the center of Notion’s workflow-led GTM motion. You will partner directly with customers to understand their business goals, operating processes, technical environment, governance needs, and adoption barriers, then translate that context into scalable Notion architectures that drive measurable value. You will be hands-on across discovery, solution design, workspace architecture, workflow build, AI implementation, launch planning, adoption and handoff. You will work deeply with customers to define what Notion should own, where it should integrate with existing systems, and how Notion can become a durable operating layer for their teams. The best candidates combine strong consultative discovery, systems thinking, technical fluency, AI-native workflow design, implementation judgment an

RestAIGoRust
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📍 Dublin, Ireland, Ireland· Full-time
✓ Quality checkedCompany trend -100%

Who We Are Notion is the collaborative AI workspace where teams and agents think together . We're building one place where your knowledge, projects, meetings, and AI tools live side by side, so work is faster, clearer, and less fragmented. Millions of individuals, small teams, and large companies run their work on Notion. Notinos (our employees) are customer zero in bringing this future of work to life. We care about craft, building things that last, and the belief that great work is still fundamentally human. Our goal isn’t to ship the next feature. Each and every team of Notinos is working to set the standard for how humans work together in the AI era. From building a business’s system of record to making and managing AI agents to automating away the busy work, we care deeply about giving our customers more time for their life’s work. About the Role: Notion is seeking a Workplace Technology Operation contractor for our Dublin office. As part of our growing Workplace Technology Operations team, you'll be a resourceful, security-focused, and people-centered professional who will help us continue scaling and establish best-in-class support for our end users. The ideal candidate is expected to provide exceptional technical support, contribute to automation opportunities, and make a meaningful impact on our day-to-day workplace operations. This is a 12–18 month fixed-term role, with longer-term opportunities possible depending on business needs and performance. In-person collaboration is essential to Notion's culture. We require all team members to work from our offices on Mondays, Tuesdays, and Thursdays, our designated Anchor Days. Certain teams or positions may require additional in-office workdays. What You'll Achieve: End User & AV Support: Provide reliable onsite and remote technical support for Dublin/EMEA employees across hardware, software, connectivity, SaaS tools, conference room AV, and internal events, with clear communication and practical judgment. E

GitRestAIGo
O
📍 Dublin, Leinster, Ireland· Full-time
✓ Quality checkedCompany trend -100%

About the Team The IT Services and Support team is responsible for delivering seamless, efficient, and reliable workplace technology across the organization. We provide frontline IT support, run employee lifecycle operations, support conference rooms and events, manage vendors and assets, and continuously improve systems, documentation, and workflows to strengthen the employee experience as OpenAI grows. About the Role As the EMEA Regional IT Support Lead based in Dublin, you will be the senior onsite IT owner for the Dublin office while serving as the regional lead for IT support across EMEA. You will combine high-quality hands-on support with regional coordination, operational leadership, and process improvement. Your scope includes frontline support, onboarding and offboarding, AV and event readiness, vendor and equipment management, office build and workplace technology support, executive support, and the design of scalable support workflows across offices and time zones. We are looking for someone who is customer-focused, technically strong, and able to operate independently in a fast-moving environment. You should bring strong judgment, clear communication, and the ability to turn ambiguous operational needs into reliable systems that improve the employee experience. This role is the onsite IT lead in our Dublin office, serves as the regional lead for EMEA IT support, requires 5 days in office per week, and offers relocation assistance to new employees. This role is based in our Dublin office. In this role, you will: Own EMEA IT Support: Take end-to-end ownership of the regional support experience, from prioritizing needs and resolving escalations to addressing systemic gaps and driving improvements. Lead EMEA Regional Support: Partner across offices and time zones to improve coordination, strengthen support coverage, and drive a more consistent employee experience across EMEA. Own Employee Lifecycle Operations: Lead or support onboarding and offboarding workf

AWSAzureRestAI
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