Software Engineer II - Full Stack

Join Toast, Inc. as a Software Engineer II specializing in Full Stack development, where you will play a pivotal role in designing, developing, and maintaining innovative software solutions. Collaborate with cross-functional teams to deliver high-quality applications that enhance user experience and drive business objectives.

We are seeking a motivated Software Developer to join our dynamic development team. In this role, you will be instrumental in creating innovative web-based products that seamlessly integrate with our legacy portfolio management system.Key Responsibilities:• Collaborate on business requirement reviews, technical design assessments, and the development of software solutions.• Engage in code reviews, support automated testing, and participate in integration testing to ensure high-quality deliverables.

Join Arista Networks as a Software Engineer in our Engineering Productivity team. In this role, you will be instrumental in enhancing the software development processes and tools that empower our engineering teams. Your innovative ideas and technical skills will contribute to the efficiency and effectiveness of our software development life cycle.

Role Overview Speechify is looking for a Software Engineer to focus on our iOS Core Product in Dublin, Ireland. This role centers on building and improving features that directly impact how users experience and interact with our app. What You Will Do Develop and refine core iOS features for Speechify's main product Work closely with a team of engineers and product specialists to deliver improvements in user experience and app performance Contribute ideas and technical solutions that help shape the future of our iOS offering Team and Impact Join a group of professionals who care about building products that make a real difference for users. Collaboration and shared problem-solving are part of daily work at Speechify.

At Intercom, we are revolutionizing customer service with our cutting-edge AI solutions, striving to empower businesses to enhance their customer interactions.Introducing Fin, our state-of-the-art AI customer service agent, designed to provide round-the-clock exceptional service, significantly transforming customer experiences. Fin seamlessly integrates with our Helpdesk, creating the Intercom Customer Service Suite—a comprehensive solution for complex queries that require human involvement.Founded in 2011 and trusted by nearly 30,000 businesses worldwide, Intercom is redefining the customer service landscape. Our core values drive us to push boundaries, innovate rapidly, and deliver unmatched value to our clients.What’s the Opportunity?Our company website serves as the cornerstone of our brand—providing crucial information about Intercom’s offerings and acting as the primary lead generator for our marketing team. Intercom.com and Fin.ai are pivotal in bridging awareness, product marketing, demand, and support, necessitating a robust and reliable infrastructure alongside user-friendly interfaces.We seek a Senior Full Stack Engineer to join our Web Team, who is eager to create intuitive front-end experiences while developing the backend systems that drive them. You will be instrumental in shaping the future of our website, overseeing everything from UI design to infrastructure, while collaborating closely with product marketers, designers, and engineers across the organization.Check out our team's latest work here.What Will I Be Doing?Designing, developing, and maintaining end-to-end web solutions, encompassing modern UIs, backend services, APIs, and infrastructure.Collaborating with design, brand, marketing, and content teams to deliver seamless and high-performing experiences across web and mobile platforms.Crafting backend logic and APIs, managing data flows, and implementing systems that integrate effectively with third-party platforms.Enhancing website performance by applying best practices in front-end development, including lazy loading and effective asset management.Setting up and managing infrastructure utilizing tools such as Vercel, AWS, Cloudfront, Terraform, and CI/CD pipelines.

About the CompanyAffinidi is a forward-thinking technology firm committed to transforming data ownership and empowering individuals and businesses with control over their digital identities. Our innovative approach integrates privacy and security while managing comprehensive digital footprints.With our decentralized digital identity solutions, we advocate for everyone's right to own and control their data. Our mission is to establish a trusted ecosystem for digital credentials that enables secure data exchange across borders and industries. About the Role:We are seeking a solution-oriented and experienced Staff Software Engineer (Full Stack) to join our dynamic engineering team. You will play a pivotal role in developing and implementing innovative software solutions that enhance our digital identity offerings.

PlayStation, part of Sony Interactive Entertainment, builds products and services that reach millions worldwide, including PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, and titles from PlayStation Studios. The team values inclusion, curiosity, and a drive to explore technology. Employees are encouraged to bring new ideas and a passion for innovation. Role overview This Full Stack Software Engineer position in Dublin focuses on developing in-house applications that deliver secure and seamless user experiences. The work spans both front-end and back-end systems, with an emphasis on building solutions that are reliable and easy to use. The team values creative problem-solving and enjoys tackling new technical challenges together. What you will do Design, architect, and develop RESTful API endpoints with attention to performance, scalability, and maintainability. Work closely with front-end engineers to build dynamic, responsive, and user-friendly web applications. Define data models and database schemas, handling both relational and NoSQL databases to maintain data integrity and performance. Create and update documentation covering application design, configuration, and maintenance. Estimate task timelines accurately to support planning and delivery. Take part in scheduled on-call rotations and respond to emergencies as needed.

ZeroRisk seeks a Full Stack Software Engineer in Dublin to support and improve the stability of our production SaaS systems. This position centers on troubleshooting, recovery, and continuous improvement, with a strong focus on both technical depth and operational reliability. Key responsibilities Investigate and resolve production incidents by tracing customer-reported issues to their root causes in Java and Angular codebases Manage AWS infrastructure to help maintain system uptime and performance Carry out daily remediation tasks to keep operations running smoothly Develop and maintain internal tools and documentation to support team efficiency Requirements Approximately three years of professional experience as a software engineer Proficiency with both Java and Angular Hands-on experience managing AWS environments Methodical and calm approach to troubleshooting, especially under pressure Interest in transforming complex technical challenges into clear, preventable solutions This role suits someone interested in building full stack skills within a collaborative team focused on production systems, where feedback and learning are part of daily work.

Collaborate with Innovative MindsJoin our dynamic team at Arista Networks, where you will work on cutting-edge cloud-based streaming telemetry services and applications. Be a part of the Cloud Vision Portal, a web-based front-end application that transforms the physical network into a comprehensive, network-wide overview. This application features a user-friendly interface that allows users to analyze real-time telemetry data streamed from network switches, enabling event monitoring, device inspection, and metric comparison across various devices. As a key component of Arista's Any Cloud Platform and the Cognitive Campus initiative, your contributions will be crucial in driving our technological advancements.Your Impactful RoleAs a Front-End Software Engineer, you will collaborate with your team to build an intuitive user interface for our streaming telemetry service. This service supports networking devices that continuously send real-time updates to our cloud-based data ingestion infrastructure. You will play an active role in designing and implementing a high-quality data exploration and device management interface, which includes visualizing and correlating events, detecting network anomalies, and configuring networking devices. Your technical expertise in Node.js, React, and Redux will be pivotal as you leverage ES6, Webpack, Storybook, TypeScript, and Less to craft a remarkable user experience.At Arista, you will find a culture deeply rooted in engineering excellence. Our founders and engineering managers, being engineers themselves, understand the importance of quality software development and uphold the highest standards in our practices. We embrace a flat organizational structure that empowers our engineers to take full ownership of their projects. Our focus is on delivering features from conception to completion, with a strong emphasis on test automation tools. Our engineers have the freedom to explore different areas within the company, enhancing their skills and experience.

Join MongoDB as a Senior Security Software Engineer focused on enhancing our Infrastructure Security. You will play a crucial role in protecting our systems while working alongside talented individuals in a dynamic environment.

Join Virtu Financial, a Leader in Financial TechnologyAt Virtu, we are at the forefront of financial technology, utilizing state-of-the-art tools to provide liquidity to global markets. Our innovative trading solutions and industry-standard analytics tools empower our clients to navigate complex financial landscapes. As a prominent market maker, we deliver deep liquidity that fosters efficient markets across the globe. With expertise in market structure, diverse offerings, and advanced execution technology, we present competitive bids and offers in over 19,000 securities at more than 235 venues across 36 countries.We cultivate a dynamic, meritocratic workplace characterized by a flat hierarchy. A background in finance is not a prerequisite, making this an ideal opportunity for individuals eager to embark on a career in the financial technology sector.About the RoleAs part of our Core Development team, you will engineer robust trading tools that support our high-performance trading system utilized in financial markets worldwide. Your focus will be on designing and enhancing our low latency trading platform, internal messaging infrastructure, and connectivity to various external trading venues.

AMCS Group is seeking a Senior IT Systems Engineer to join the team in Dublin. This role focuses on maintaining and advancing the company’s IT infrastructure, supporting both on-premises and cloud environments. The position requires on-site work two days per week to assist with physical infrastructure and foster collaboration. Role overview The Senior IT Systems Engineer serves as a key escalation point for complex technical issues, providing L2/L3 support to Service Desk and IT Operations engineers. This hands-on role leads efforts to improve reliability, security, and operational efficiency across the organization’s platforms. What you will do Lead investigations and root-cause analysis for complex incidents, delivering permanent solutions and supporting colleagues with advanced technical challenges. Implement and maintain infrastructure across Windows, Linux, virtualization, and networking platforms, supporting on-premises, hybrid, and cloud environments. Administer and enhance Microsoft 365, Entra ID (Azure AD), Intune, DNS/DHCP, and identity federation services. Manage patching, configuration, and lifecycle of endpoints, servers, and network devices. Apply security best practices across identity, endpoint, network, and infrastructure layers. Support audit readiness and evidence collection for ISO27001, SOC, and internal control frameworks. Conduct audits of servers, security, and configurations to align with business continuity standards. Work environment This position is based in Dublin and requires in-person presence two days per week. AMCS Group values collaboration, openness, and creativity, supporting a culture that connects employees with their work, colleagues, and community.

Join Toast, Inc. as a Staff Software Engineer in the FinTech sector, where you will be instrumental in building innovative financial solutions to empower businesses. We are looking for a skilled engineer with a passion for technology and a commitment to excellence. You'll collaborate with cross-functional teams to deliver robust software solutions that enhance our financial services platform.

Role overview The Development Infrastructure Engineer position at AECOM in Dublin centers on supporting a variety of infrastructure projects. The focus is on delivering solutions that are both efficient and sustainable. Collaboration with colleagues from multiple disciplines is a key part of the role, ensuring that infrastructure systems meet current industry standards. What you will do Work alongside cross-functional teams to design, implement, and maintain infrastructure systems. Support ongoing efforts to enhance efficiency and sustainability in development practices. Contribute to projects where high standards in infrastructure delivery are expected.

About KotaKota is revolutionizing the accessibility of insurance and retirement benefits, making them as user-friendly as modern software. Our flagship solutions include the Kota Platform, the world's first fully integrated benefits platform, and Kota Embed, our innovative embedded insurance and retirement product tailored for various platforms.Our mission is to enhance the accessibility and enjoyment of insurance and benefits for today's workforce.Founded in 2022, Kota has successfully raised over €20 million from some of Europe’s leading technology investors, including Eurazeo, EQT Ventures, Northzone, and Frontline. Notable angel investors include Romain Huet, formerly of Stripe and now at OpenAI, and David Clarke, formerly of Workday. Our investors have a proven track record, having backed or built companies like Spotify, Airbnb, Klarna, Truelayer, Snapchat, Workday, Personio, Workvivo, Pointy, Workable, and Wayflyer, among others.The RoleAs a Backend Product Engineer on the Kota Embed team, you will play a crucial role in designing and developing the APIs and SDKs that power our embedded insurance and retirement benefits solutions globally. This position presents an excellent opportunity for a skilled backend engineer eager to advance into a senior role through increased ownership, cross-functional collaboration, and refining both product and engineering skills.Your ResponsibilitiesEnhance Core APIs and SDKs: Create new features and refine existing functionalities that developers will love.Hands-On Learning: Collaborate closely with experienced engineers on architecture, design, and code reviews to accelerate your professional growth.Elevate Developer Experience: Simplify workflows for customers and partners by transforming complex processes into intuitive APIs.Collaborate Across Teams: Work alongside product managers, designers, and integration teams to deliver impactful solutions.Increase Project Ownership: Gradually take charge of projects, engage in incident response, and foster a culture of blameless learning.

About SeapointSeapoint is revolutionizing financial management for European startups and scale-ups. We offer an AI-driven business account that consolidates payroll, expenses, invoice payments, and reporting into a single platform, simplifying financial operations.Founded by Sean Mullaney, former European CIO at Stripe, alongside a talented team of alumni from Stripe, Wise, Wayflyer, Nubank, and Tide, we recently secured $3M in pre-seed funding from Frontline Ventures. After nine months of dedicated development, we are now in private beta, collaborating with numerous VC-backed startups who are gaining unprecedented visibility into their financial landscapes.Our mission is clear: to bridge the gap for European startups caught between the limitations of neobanks and the complexities of traditional banking. By automating the tedious aspects of finance through AI, we empower founders to focus on what truly matters—the growth of their businesses.Discover more about our innovative solutions here.About the RoleWe are seeking an experienced AI Software Engineer to take ownership of and enhance the intelligent systems that fuel our financial platform. You will directly influence how founders manage their finances by developing AI features that enrich transaction data, automate invoice matching, and provide insightful reporting and forecasting.Key ResponsibilitiesVendor Enrichment Pipeline: Enhance our existing system that aggregates bank transactions from various sources (open banking, accounting software, email invoices) and enriches them with vendor details. This role includes improving search accuracy, normalization logic, and data integration.Invoice Management Automation: Expand the AI capabilities behind our bill payment product, which scans invoices and matches them to transactions. There is significant potential for enhancements in risk assessment, beneficiary creation, and payment automation.AI Evaluation Infrastructure: Advance our evaluation framework by utilizing a dedicated environment to test AI prompts and agents. Implement industry best practices for accurately measuring AI system performance.Feature Development: Spearhead technical discovery for AI-driven functionalities across reporting, forecasting, and other essential areas. Propose and scope innovative capabilities that enrich the financial experience for business owners, steering us towards agent-based systems.

The MongoDB Customer Observability Team is a dynamic and diverse group dedicated to empowering users to manage MongoDB at a global scale. We develop MongoDB Atlas, our leading database-as-a-service solution, allowing users to deploy globally distributed MongoDB clusters in mere minutes. We are on the lookout for a Software Engineer 3 to join our team and take on exciting challenges within the Observability domain. Your contributions will include developing tools and platforms that enhance our users' understanding of their MongoDB deployments' health and performance. This encompasses collecting metrics, monitoring slow queries, and providing actionable insights, such as index and schema suggestions that enhance the speed, efficiency, and reliability of their databases. This role offers a unique opportunity to drive engineering excellence across various observability dimensions, utilizing technologies developed within the Customer Observability group and directly impacting the success of our customers and product teams. If you are passionate about large-scale systems, analyzing telemetry data, and building impactful tools, we would love to welcome you to our team! We are specifically looking for candidates who are based in Dublin, as we operate under a hybrid working model.

This hybrid role is based in Dublin, Ireland (Full relocation provided). At Toast, we are dedicated to empowering restaurants and local businesses to thrive in a digital world. Our innovative technology solutions assist business owners in operating efficiently, boosting sales, engaging customers, and fostering employee satisfaction. Our Mission Toast is proud to be the leading hospitality platform in the United States, and we are now setting our sights on global expansion. As a member of our International team, you will help build the foundational systems necessary for launching Toast into new markets. Join our high-impact engineering team that takes ownership of solving complex technical challenges in a dynamic setting. We seek leaders who excel in technical capabilities while maintaining a strong product focus to foster continuous growth for both our team and platform. Your Role (Responsibilities) Lead intricate projects within a collaborative cross-functional environment. Coordinate our backend services to facilitate internationalization across both restaurant and cloud software. Design, build, deploy, and maintain robust and scalable systems that are essential for our customers’ success. Refine our technical strategies for data management to support our international initiatives. Provide mentorship and technical guidance to fellow team members, spearheading technical discussions and promoting best engineering practices. Engage directly with pilot customers (occasionally on-site) to ensure seamless delivery and operations. Champion best coding practices, elevating standards for yourself, your team, and the organization. Utilize cutting-edge AI tools to enhance your development workflow, boost productivity, and contribute to a culture of innovation and efficiency across the team.

Why PlayStation?At PlayStation, we pride ourselves on being more than just the ultimate destination for gaming; we are also recognized as the Best Place to Work. Our commitment to innovation and excellence has established us as a global leader in the entertainment industry, with a diverse range of products and services including the PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, and an array of acclaimed titles from PlayStation Studios.We are dedicated to fostering an inclusive environment that empowers our employees and celebrates diversity. We invite those who share our passion for technology and creativity to explore our open positions and become part of our expanding global team.The PlayStation brand operates under Sony Interactive Entertainment, a wholly-owned subsidiary of Sony Group Corporation.This role presents an exciting opportunity for a Software Engineer (AEM) to contribute to the growth and success of SIE's Martech Engineering team, focusing on the development of PlayStation.com and both internal and consumer-facing web applications. The ideal candidate will be an enthusiastic AEM developer, actively engaged in the complete software development lifecycle, including analysis, design, implementation, testing, and deployment. Collaboration with architects, developers, quality engineers, and DevOps is essential in order to support and enhance our digital platform. This role demands timely delivery of tasks and solutions, as well as the ability to escalate issues when necessary. Mentorship through code reviews, workshops, and thorough documentation is also a key aspect of this position.

Why Join PlayStation?At PlayStation, we are not just the ultimate destination for gaming; we also pride ourselves on being an exceptional workplace. As a global leader in the entertainment industry, we produce an impressive array of products and services, including the PlayStation®5, PlayStation®4, PlayStation®VR, and an extensive library of acclaimed software titles from PlayStation Studios.We are dedicated to fostering an inclusive environment that empowers our employees and celebrates diversity. We invite passionate individuals with a curiosity for innovation and technology to explore our open positions and become part of our dynamic global team.The PlayStation brand is a part of Sony Interactive Entertainment, a wholly-owned subsidiary of Sony Group Corporation.About the RoleIn the role of Senior Staff Software Engineer, you will lead a dedicated team focused on enhancing the kernel security of PlayStation devices. This is a rare opportunity to influence the security architecture of our flagship gaming systems!Join our security team in Dublin and collaborate with our global console security group. You will refine low-level code and explore innovative avenues to engage with the open-source community. Your expertise will help ensure that PlayStation platforms remain the premier destination for gaming!