Software Engineer 3 - Atlas Clusters & Observability

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 tak…

Join MongoDB as a Lead Software Engineer in the Atlas Clusters Organization, where you'll play a crucial role in advancing MongoDB Atlas, our rapidly growing database-as-a-service product.MongoDB Atlas empowers users to effortlessly deploy secure, fault-tolerant, and globally distributed MongoDB clusters within minutes. Your role will involve developing software to interact with major cloud providers (AWS, Azure, and GCP), ensuring security, durability, availability, and performance across all MongoDB deployments.The Atlas Clusters Platform team is dedicated to engineering the foundational services and features that enable efficient provisioning, updating, and maintenance of Atlas Clusters. This includes innovating new cluster topologies, integrating new capabilities from cloud providers, managing hardware and operating system upgrades, and expanding Atlas into new cloud regions. Your contributions will directly influence how our customers manage their workloads in the cloud.We are establishing a new Atlas Clusters Platform team in the Dublin area, and the Lead Engineer in this position will be instrumental in shaping its growth.This position operates within a hybrid work model for candidates based in Dublin.

MongoDB is seeking a Director of Engineering to lead the Atlas Clusters Organization in Dublin. This position plays a central role in shaping the future of MongoDB Atlas, the company’s database-as-a-service platform. Atlas allows customers to deploy secure, highly available, and globally distributed MongoDB clusters across AWS, Azure, and GCP in minutes. Key Responsibilities Lead engineering teams working on both the Atlas Clusters Control Plane and Data Plane Oversee the development of software that integrates with major cloud providers, including AWS, Azure, and GCP Focus on enhancing security, durability, availability, and performance for Atlas deployments Requirements Proven experience managing engineering teams that build complex distributed systems Strong knowledge of cloud infrastructure and services Demonstrated ability to find creative solutions to technical and organizational challenges Location This hybrid role is based in Dublin. Candidates should either reside in Dublin or be willing to relocate.

MongoDB is looking for a Lead Engineer to join the Atlas Clusters Fleet Signal Management team in Dublin. This position focuses on developing and enhancing the core systems that power MongoDB Atlas, the company’s cloud database management platform. Key responsibilities Lead the creation of new features and solutions aimed at boosting Atlas performance and reliability Collaborate with engineers, product managers, and cross-functional teams to design, implement, and maintain essential systems Ensure a stable, high-quality experience for Atlas users Location This role is based in Dublin.

The MongoDB Customer Observability Team comprises a diverse group of contributors dedicated to empowering users to effectively manage MongoDB at a global scale. We are responsible for MongoDB Atlas, our database-as-a-service solution and the fastest-growing product, enabling users to deploy globally distributed MongoDB clusters in just minutes. We are on the lookout for a Senior Software Engineer to join our team and address exciting challenges in the Observability domain. In this role, you will help develop tools and platforms that enhance our users' understanding of the health and performance of their MongoDB deployments. Your contributions will include collecting metrics, monitoring slow queries, and providing actionable insights, such as index and schema recommendations that enhance the speed, efficiency, and overall reliability of databases. This position offers a unique opportunity to influence engineering excellence across both aspects of observability, leveraging innovative technologies developed within the Customer Observability group while directly contributing to our customers' success and the success of our product teams. If you are passionate about large-scale systems, diving deep into telemetry data, and building impactful tools both internally and externally, we would love to welcome you to our team! We are specifically looking for candidates based in Dublin to fit our hybrid working model.

Join our innovative Observability team at MongoDB as a Lead Engineer! This is a unique chance to oversee systems that provide operational metrics, visualization, logs, traces, and alerts to ensure our customers' MongoDB deployments run smoothly and efficiently. We're searching for a results-driven leader who maintains high standards and has extensive experience in guiding engineers to design, build, and manage complex distributed systems at scale, with a strong emphasis on security, durability, availability, and performance.Tens of thousands of customers rely on our Observability stack to monitor their database clusters and generate actionable alerts, safeguarding their critical workloads. As MongoDB Atlas and its supporting infrastructure grow rapidly, the need for high-cardinality observability data becomes paramount, driving our need to continuously innovate and enhance our systems to accommodate billions of time series metrics while processing petabytes of logs, traces, and events.Our team promotes a culture of inclusivity, diversity, and collaboration. If you aspire to be a technical leader within a supportive team that applies deep systems knowledge to build the backbone of a leading database, we invite you to apply!This position is for candidates based in Dublin, adhering to our hybrid work model.

Join MongoDB's Observability team as a Senior Lead of Engineering, where you'll take charge of our comprehensive observability systems. This pivotal role involves overseeing operational metrics, visualizations, logs, traces, and alerts that are essential for monitoring the performance and health of our customers' MongoDB deployments. We seek a results-driven leader with high standards and a proven track record of managing large engineering teams in designing, building, and operating complex distributed systems at scale, ensuring strict service level objectives (SLOs) for security, durability, availability, and performance.The tens of thousands of customers relying on our Observability stack for monitoring their database clusters and generating crucial alerts are counting on your expertise. As MongoDB Atlas and its supporting infrastructure expand rapidly, we must continuously innovate and scale our systems to meet the growing demand for high-cardinality observability data. For instance, our systems must adeptly handle tens of billions of metrics time series, while processing petabytes of logs, traces, and events.We pride ourselves on a strong culture of inclusivity, diversity, and collaboration. If you aspire to be a deeply technical leader on a collaborative team that leverages low-level systems expertise to build the foundational infrastructure of a widely-used database, we invite you to join us!We are looking for candidates located in Dublin, as we support a hybrid working model.

Join MongoDB as a Senior Staff Engineer, where you will be pivotal in designing, developing, and managing our comprehensive Observability stack that serves both internal and external users. Our Observability stack is critical for monitoring database clusters, providing actionable alerts to protect vital workloads relied upon by tens of thousands of customers. You will contribute to a team responsible for the metrics, visualization, logging, tracing, and alerting systems that enhance the MongoDB platform's reliability and performance.As the demand for high-cardinality observability data grows alongside MongoDB Atlas, you will innovate and scale our systems to handle immense data volumes, processing billions of metrics time series and petabytes of logs and events. Our technology stack features tools and languages such as VictoriaMetrics, Splunk, Flink, WarpStream/Kafka, Java, and Golang. You'll collaborate closely with Software Engineers, Product Managers, and Site Reliability Engineers to promote best practices in service instrumentation and monitoring.We pride ourselves on fostering a culture of inclusivity, diversity, and teamwork. If you aspire to be a technical leader within a collaborative environment that leverages low-level systems expertise to build foundational infrastructure for a widely-used database, we invite you to apply and help us create a faster, more reliable, and highly observable database system.

Join MongoDB as a Senior Staff Engineer and take the lead in designing, building, and managing our internal and external Observability stack. Our observability solutions play a crucial role for tens of thousands of customers, enabling them to monitor their database clusters effectively and generate actionable alerts to protect vital workloads. This is your chance to be part of a dedicated team that oversees all observability systems, including metrics, logs, traces, and alerts for MongoDB. With the rapid growth of MongoDB Atlas and its infrastructure, the need for high-cardinality observability data is more significant than ever. Our systems must manage billions of metrics time series while processing petabytes of logs and events. You will work with technologies such as VictoriaMetrics, Splunk, Flink, WarpStream/Kafka, Java, Golang, and Fluentbit. As a key contributor, you will collaborate closely with other Software Engineering (SWE) and Site Reliability Engineering (SRE) teams to promote best practices in service monitoring and instrumentation. This role is highly collaborative, and you will manage critical internal infrastructure at MongoDB. We foster a strong culture of diversity, inclusivity, and teamwork. If you're a deeply technical leader eager to work in a collaborative environment and apply your low-level systems expertise to enhance a widely-used database infrastructure, we invite you to join us. Together, let's build a faster, more reliable, and exceptionally observable database system.

Join MongoDB as a Senior Technical Program Manager, where you'll collaborate closely with pivotal Engineering, Product, and Product Design teams to spearhead the delivery of essential services and innovative features.This position is open to candidates located in Dublin for a hybrid work model or fully remote applicants within Ireland.

About AnthropicAt Anthropic, we are on a mission to develop AI systems that are not only reliable and interpretable but also steerable. Our primary goal is to ensure that AI technology is safe and advantageous for all users and society at large. Our rapidly expanding team consists of dedicated researchers, engineers, policy experts, and business leaders, all working collaboratively to create beneficial AI solutions.Role OverviewAt Anthropic, we believe in the strength of collaboration. Our AI Reliability Engineering (AIRE) team plays a crucial role in maintaining the robustness of Claude, our flagship AI, ensuring it remains reliable for everyone who relies on it. We work closely with various teams within Anthropic to enhance reliability across our essential service paths—from the SDK, through our network, API layers, serving infrastructure, and accelerators, and back again. Our hands-on approach allows us to make impactful improvements during incidents and in collaborative projects.Reliability is an emergent quality that extends beyond individual teams. Our role involves taking a comprehensive view of the systems, offering a unique opportunity for dynamic, cross-functional engagement with the most critical aspects of our operations.

The Enterprise Advanced team at MongoDB is a vibrant and diverse collection of professionals from across Europe and India, dedicated to developing innovative software solutions that empower users to seamlessly run MongoDB on any infrastructure at a global scale. Our cutting-edge software and services facilitate the rapid deployment of fault-tolerant, globally distributed MongoDB clusters, enabling users to set up their systems in just minutes. The Backup Team plays a pivotal role by providing critical infrastructure that ensures our customers can restore their massive, distributed databases to any desired point in time with a simple click. Our mission is to enhance the reliability, speed, and cost-effectiveness of MongoDB backup solutions. This team is responsible for the Backup Agent (Go), comprehensive server-side infrastructure (Java) that manages hundreds of terabytes of data and processes billions of operations daily, as well as the user-friendly interface (JavaScript) utilized by customers to oversee their backups. Key themes in our projects include performance optimization, scalability, and user experience.

Role Overview Tenable, Inc. is hiring a Senior Software Engineer for the Dublin office. This role focuses on building software that strengthens cybersecurity and helps defend against emerging threats. The team values practical solutions and welcomes new ideas that move the company forward. What You Will Do Design and develop software to address cybersecurity challenges Work closely with other engineers to deliver reliable, secure products Contribute technical expertise and creative problem-solving to team projects Work Environment This position is based in Tenable's Dublin office. The engineering team collaborates regularly and values clear communication. Contributions have a direct effect on the company's products and mission.

Join Pinterest as a Software Engineer II, where you'll be part of a dynamic team dedicated to shaping the future of visual discovery. In this role, you will design, develop, and maintain high-quality software solutions that enhance user experiences. Collaborate with cross-functional teams to deliver innovative features that align with our mission of bringing everyone the inspiration to create a life they love.

Join our innovative team as a Senior Software Engineer at MongoDB in Dublin. We are seeking a talented individual who excels in designing and implementing robust software solutions. You will collaborate with cross-functional teams to develop high-quality applications and contribute to all phases of the software development lifecycle. This role offers a unique opportunity to work on exciting projects and leverage cutting-edge technology in a dynamic environment.

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.

At Ripple, we are pioneering a future where value is transferred as effortlessly as information. Our innovative crypto solutions empower financial institutions, businesses, governments, and developers to enhance the global financial system, promoting economic fairness and opportunity for individuals worldwide. Join a dynamic team where you can elevate your career and expand your skill set alongside supportive colleagues.If you are eager to make a significant impact and unlock remarkable career advancement prospects, we invite you to join us in creating tangible value for the world.In 2025, Ripple acquired GTreasury, marking an important step into the expansive corporate finance sector valued in the trillions.With over 40 years of expertise, GTreasury supports some of the largest and most sophisticated companies globally. By integrating its treasury command center into Ripple’s technology stack, we enable businesses to manage and optimize liquidity in real-time, across both traditional and digital assets.Become a part of our mission to revolutionize corporate treasury and the infrastructure that powers the Internet of Value.We are looking for a forward-thinking Staff Software Engineer who is passionate about developing a world-class platform in collaboration with a talented team. Your role will focus on driving technical excellence in application development, from design through implementation and maintenance.Key Responsibilities:Collaborate with architects and product managers to design, estimate, and implement innovative application features across front-end, server-side, and database tiers.Utilize Azure services to develop powerful, scalable, and resilient cloud-based solutions.Enhance software applications and manage delivery pipelines, feature flags, ensuring smooth integration and deployment.Conduct thorough unit, integration, and non-functional (performance, security) testing to ensure production readiness of our software.Employ observability tools and logging to troubleshoot and resolve issues across development, testing, and production environments.Stay updated on technology trends, explore new technologies, engage with tech communities, mentor fellow engineers, and lead technical design and code evaluations.Continuously seek improvements in team operations, processes, methodologies, and technology choices, aiming for excellence in every practice.

CarGurus has built a reputation as a trusted automotive marketplace, helping people navigate car buying and selling with confidence. The company’s platform supports millions of monthly visitors and thousands of dealerships, offering tools for selling, financing, purchasing, and delivery. With a foundation in transparency and a culture that values kindness, collaboration, and innovation, CarGurus encourages employees to grow their careers and contribute to ongoing evolution in the automotive space. The International team in Dublin is looking for a Software Development Engineer II. This role centers on product initiatives for the Canadian and UK markets and provides an opportunity to influence the culture of a growing office. Role overview This position covers the full software development lifecycle, spanning both frontend and backend work. Software Development Engineers at CarGurus work closely with Engineering and Product teams to develop solutions and address complex challenges for dealer-facing products. What you will do Build new full-stack features for dealer products from the ground up Integrate and enhance existing services using React, TypeScript, and Java Implement integrations with third-party APIs and partners Engineers in this role take ownership of projects from start to finish, collaborating with teammates and product partners to deliver results for international markets. Automotive industry experience is not required; the team values strong engineering skills and a drive to create new solutions.

About TelnyxTelnyx is at the forefront of global connectivity—actively creating a future where communication is seamless and innovative. From developing a private, global, multi-cloud IP network to offering cutting-edge hyperlocal edge technology via user-friendly APIs, we are redefining the landscape of interconnectivity for individuals, devices, and applications.Our mission is to challenge the status quo by modernizing outdated systems, automating tedious processes, and addressing genuine challenges with inventive connectivity solutions. Proudly recognized as a financially sound and profitable enterprise, we are committed to investing in groundbreaking technologies while nurturing a culture of continuous learning and professional development for our team.We envision a world where unrestricted connectivity inspires boundless innovation. Join our cause and be a part of building the foundations for this interconnected future. We are eager to welcome passionate individuals who are looking to contribute to a transformative company while advancing their own careers.

Join our dynamic team at Toast as a Senior Backend Software Engineer, where you will play a pivotal role in designing and developing innovative backend solutions. You will collaborate with cross-functional teams to create efficient and scalable systems that enhance our platform’s performance and user experience.Your expertise in backend technologies will drive the development of robust software applications, ensuring high availability and performance. Be part of a culture that values innovation, teamwork, and continuous learning.