Backend Software Engineer at Wayflyer | Remote Europe

Jobgether is looking for a Backend Engineer based in Ireland. This position centers on developing and maintaining server-side applications that support the platform’s core services. Role overview This role focuses on building reliable backend systems. The Backend Engineer will contribute to the stability and performance of applications that power Jobgether’s…

At Gong, we leverage cutting-edge AI technology to redefine how revenue teams achieve success. Our Gong Revenue AI Operating System seamlessly integrates data, insights, and workflows, providing a unified platform that observes, guides, and collaborates with some of the world’s most dynamic revenue teams. With the Gong Revenue Graph at its core, our AI-driven intelligence, specialized agents, and trusted applications empower over 5,000 companies globally to gain profound insights into their teams and customers, automate vital sales processes, and close more deals efficiently. Discover more at www.gong.io.Joining Gong means becoming part of an innovative company driven by ambitious objectives and a passionate workforce. We are at the forefront of the revenue intelligence revolution, and we seek individuals who are eager to help build the future. Collaborate with a team that dreams big, works swiftly, and values craftsmanship and camaraderie. Transparency and trust are foundational to our operations, and every team member is empowered to make a significant impact. If you are looking to grow, take on challenges, and contribute to meaningful work, Gong is the perfect environment to advance your career.Are you ready to play a crucial role in shaping the future of Gong’s ecosystem as part of our new team at our Dublin R&D hub?The Comms Capture team is at the heart of Gong's data infrastructure – managing the data pipeline that captures customer interactions from external communication systems (emails, calendars, phone/web conferencing, and texts). These pipelines are live, utilized by all of Gong’s clients, and serve as the foundation for a diverse array of Gong’s products.NOTE: This position is hybrid (3 days in the Dublin office and 2 days remote).Engage with complex, large-scale backend systems.Implement new features, enhance existing functionalities, and troubleshoot issues within a live, extensive system while maintaining a seamless customer experience.Design and develop scalable, high-performance backend services and APIs using Java, Spring Boot, and cloud technologies.Establish and maintain integration infrastructure that facilitates third-party applications in connecting with Gong and expanding its capabilities.Create generic, modular API interfaces that cater to a wide spectrum of future use cases, ensuring flexibility and reusability.Strengthen system security, ensuring Gong’s external-facing capabilities remain robust and secure.

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.

Semperis develops enterprise security and identity solutions, with a focus on creating an environment where employees feel valued and supported. The company has been recognized by Inc. 5000 as one of America’s fastest-growing cybersecurity companies and is listed as a DUNS 100 Top Startup to Work For. Semperis has also received the Inc. Best Workplace award multiple times. Role overview The Platform Group at Semperis is seeking a Senior Backend Software Engineer based in Dublin, Ireland. This position centers on designing and building shared infrastructure components that underpin the company’s security and identity products. The role blends hands-on engineering with teamwork across product, DevOps, and architecture groups. What you will do Design and implement shared platform components to support scalability, reliability, and maintainability for several product teams. Architect distributed systems using microservices and event-driven approaches for enterprise-scale workloads. Own key backend services throughout their lifecycle, focusing on code quality, performance, and operational standards. Collaborate with product engineers, DevOps, and architects to define platform features and set technical guidelines. Mentor junior engineers through code reviews, pair programming, and technical advice. Lead technical projects aimed at improving developer productivity, system observability, and platform resilience. Contribute to architectural decisions and help define backend development best practices across the company. Analyze system performance and data trends to identify optimization opportunities and guide future platform investments. Requirements Minimum 7 years of professional experience in software engineering, with a strong emphasis on backend development. Expertise in C# and .NET Core, including familiarity with recent framework enhancements and performance features.

Lead Backend and Platform Engineer Role Overview: This is a full-time opportunity. Salary: €92,000 - €110,000 Location: Remote — IrelandAbout the RoleWe are seeking a Platform Engineering Lead to spearhead the technical implementation and scalability of our cloud infrastructure. In this vital role, you will serve as the technical authority for our backend team, ensuring that our Digital Pathway Platform is designed for optimal scalability across international healthcare systems.This leadership position is crucial for driving technical excellence and will have a significant impact on improving the lives of millions of patients by enabling a cutting-edge asynchronous and remote healthcare delivery model.Key ResponsibilitiesPlatform Ownership: Lead the architecture, security, and stability of our GCP platform, preparing it for sustained growth of 100% YoY.Team Leadership: Inspire and manage a high-performance backend engineering team (3-5 members), cultivating a culture that prioritizes both speed and quality.Efficiency Optimization: Act as the primary driver for technical cost management and resource allocation to ensure efficient scaling as our user base expands.Integration Architecture: Design robust systems capable of deep integrations with external partner APIs, effectively managing various authentication mechanisms and resilient data strategies.Technical Strategy: Collaborate closely with the CTO and Director of Engineering (currently being hired) to align technical execution with overarching business goals.Operational Excellence: Implement best practices in engineering, including Infrastructure as Code (IaC) using Terraform, CI/CD processes, and security readiness to mitigate major production incidents.AI Workflow Leadership: Champion innovative agentic workflows within the team.Why This Opportunity Stands OutWe are on the frontier of developing a new healthcare operating model that emphasizes remote, asynchronous, and increasingly personalized care. You will be instrumental in building the infrastructure that facilitates this transformation. This role offers a unique chance to exercise genuine technical ownership over a mission-critical platform.About UsIsla Health is a venture-backed health tech startup, committed to supporting our partners across the UK, EU, and internationally. We are focused on revolutionizing healthcare delivery through innovation and technology.

Affinidi develops technology that puts data ownership back in the hands of users and organizations. The company’s products use decentralized digital identity to help people and businesses manage their information securely and privately. By building tools that enable trusted exchange of digital credentials, Affinidi supports secure data sharing across industries and borders. Role overview The Senior Backend Engineer (Rust) will join the engineering team in Dublin. This position focuses on designing and building scalable backend systems that power Affinidi’s digital identity offerings. The work emphasizes backend performance, reliability, and maintainability, with Rust as the primary development language. What you will do Design and implement backend systems to support digital identity products Write and maintain code in Rust, ensuring quality and performance Collaborate with other engineers to solve backend challenges and improve system reliability Requirements Strong hands-on experience with Rust in a production environment Background in building scalable and reliable backend systems Solution-oriented mindset when approaching engineering problems Work location: Dublin, Ireland

At ClickUp, we’re not just developing software; we’re crafting the future of work! In a world inundated with work sprawl, we envisioned a better solution. That's why we engineered the first truly integrated AI workspace, combining tasks, documents, chat, calendar, and enterprise search, all enhanced by context-driven AI. This empowers millions of teams to break free from silos, reclaim their time, and reach new heights of productivity. At ClickUp, you have the unique opportunity to learn, apply, and innovate with AI in ways that will not only shape our product but also redefine the future of work. Join us and be a part of a courageous, forward-thinking team that’s challenging the status quo! We are looking for outstanding backend engineers to join our Meetings team! This team is at the forefront of collaboration—enabling real-time communication, seamless integrations, and smart features that enhance the productivity of every meeting. We are particularly keen on engineers with a background in AI voice transcription, speech-to-text, or related technologies who are excited about building scalable, high-performance systems capable of processing millions of audio events and transcripts daily.If you thrive on designing robust APIs, optimizing distributed systems, and working at the nexus of AI and productivity, we would love to hear from you!

Founded in 2018 with dual headquarters in Dublin and Boston, Tines is at the forefront of streamlining crucial workflows through our intelligent workflow platform. By integrating AI, automation, and human creativity, we facilitate substantial business outcomes.We cater to a wide array of clients, from ambitious startups to established public companies, including notable names like Canva, Databricks, Elastic, Kayak, Intercom, and McKesson. Our vendor-agnostic approach allows seamless integration with any API-enabled service, empowering our clients to realize their highest-priority objectives with speed and efficiency. Moreover, Tines is designed with security and privacy at its core, making it a preferred choice for security, IT, engineering, finance, and other risk-conscious teams.At Tines, our guiding principles of Simplicity, Speed, and Soundness drive us to deliver outstanding customer experiences while cultivating a workplace culture that celebrates curiosity, growth, and integrity. We are excited about the future and invite talented individuals to join us on this journey.In this pivotal role, you will contribute to the enhancement of our backend job processing engine, focusing on scalability and performance. As a member of our expanding software engineering team, your responsibilities will extend beyond a single component of our product or technology stack.This position transcends mere code writing; you will play a crucial role in influencing our technical direction, product evolution, and company culture. Our engineering team is collaborative and supportive, taking pride in our collective accomplishments and the challenges we tackle. We are committed to nurturing each other’s skills and creating an environment conducive to producing our best work.Location:This role is fully remote, allowing you to work from anywhere in Ireland. You also have the option to utilize our office space in Dublin for team meetups when desired.In this role, you will:Collaborate closely with team members to devise optimal solutions for our customers' challenges.Implement meaningful changes to our codebase within your first week, with rapid deployment to production.Shape the workflow execution process at the core of our system, helping us power the world’s most important workflows.Write and review high-quality, thoroughly tested code to ensure a stable product for our customers and a manageable codebase for our team.Identify opportunities for improvement within our codebase and operational processes.

Join Rent The Runway as a Software Engineer III specializing in FullStack and BackEnd development. In this role, you will be responsible for designing, developing, and maintaining scalable web applications that enhance our customer experience. You will collaborate with cross-functional teams to deliver innovative solutions and contribute to our mission of making fashion accessible for all.

Join Squarespace as our inaugural Staff Engineer for the newly established Websites Fundamentals platform team in Dublin. In this pivotal role, you will serve as the primary technical leader, laying the foundation for the platform that supports our product ecosystem. You will tackle complex, low-level architectural challenges that enhance technical efficiency and enable our engineering teams to operate with exceptional speed.Your responsibilities will include designing and implementing high-performance, scalable solutions that will support our future growth. Collaborating with senior technical leaders, you will define a sustainable long-term technical roadmap for the Platform team, ensuring that all engineering decisions reflect our commitment to enduring ownership.As a strategist, you will also remain hands-on, demonstrating best practices by writing clean, resilient code for our most intricate foundational needs. Your success will be gauged by the ease you create for your peers. By reinforcing our core platform, you will establish the abstractions that allow engineers to focus on innovation rather than being bogged down by complex dependencies and the intricate health of our platform.You will act as the principal technical partner for the emerging team, setting benchmarks for engineering excellence and operational rigor.This position reports directly to the Engineering Manager for Websites Applications in Dublin. This is a hybrid role, requiring you to work in our Dublin office three days a week.

About the CompanyAffinidi is a pioneering technology firm focused on revolutionizing data ownership. Our mission is to empower individuals and businesses with autonomy over their data, providing a holistic approach to identity management that prioritizes privacy and security.Our innovative technology facilitates decentralized digital identity solutions. We advocate for the fundamental right of everyone to own and control their data. Our commitment lies in building a trustworthy ecosystem for digital credentials, enabling secure data and service exchanges across various industries and borders.About the Role: We are seeking a solution-driven Senior Backend Engineer with proven experience in Rust. You will play a pivotal role in developing backend systems that underpin our decentralized identity solutions, contributing to a future where individuals have full control over their data.

Role overview The Staff Software Engineer - Backend Development at Ripple will focus on designing and building scalable backend systems in Dublin, Ireland. This position plays a central role in supporting the platform’s performance and reliability. Regular collaboration with cross-functional teams is expected. What you will do Partner with engineers and other groups to design backend architecture Develop systems that enhance platform reliability and scalability Help set technical direction for products and backend solutions Offer ideas and contribute code to address evolving customer needs

About the CompanyAffinidi is an innovative technology firm committed to revolutionizing data ownership for individuals and businesses alike. We equip our users with the tools to control and manage their data securely, ensuring privacy while encompassing the entirety of their digital identity.Our cutting-edge technology facilitates decentralized digital identity solutions, reinforcing our belief that everyone deserves the right to own and control their data. We are dedicated to building a trusted ecosystem of digital credentials that enable seamless and secure data exchange across various industries and international borders. About the Role:We are seeking a solution-driven Senior Backend Engineer (Rust) with proven expertise in designing and implementing robust backend systems. In this pivotal role, you will contribute to our mission by developing scalable solutions that enhance our decentralized identity platform.

Join Grafana Labs, a pioneering force in the open-source community with a remote-first approach. With over 20 million users globally, Grafana empowers individuals and organizations to visualize and monitor a wide array of data, from environmental changes to infrastructure health. Our dashboards have made an impact in venues as prestigious as NASA and the Tour de France, and we support over 3,000 companies, including industry giants like Bloomberg and JPMorgan Chase. Our scalable solutions, from Grafana Cloud to Grafana Enterprise Stack, ensure that companies effectively manage their observability strategies.As we grow rapidly, we remain dedicated to our core values: fostering a culture of collaboration, transparency, and innovation. We believe in meaningful work and encourage our team to thrive in an environment built on trust and autonomy.If you’re excited about this opportunity, don’t hesitate to apply, even if you don’t meet every requirement. This could be a career-defining moment for you!Position Overview: Senior Backend Engineer - AlertingThis is a remote opportunity for candidates based in Ireland.Your Role:As part of the Grafana Alerting team, you will play a vital role in enhancing the Grafana open-source project by providing users with advanced alert management capabilities. This backend-focused team collaborates closely with clients and Grafana Cloud teams to ensure alert functionality that scales efficiently in both on-premise and cloud environments.Our recent projects highlight the scope of our work, including:Developing distributed systems for scalable alert ingestion and delivery for Prometheus-based alerts.Integrating alert setup and delivery systems for seamless operation across Grafana and Prometheus.Building high-performance systems capable of processing over 500 evaluations per second for Grafana-managed alerts in production.Grafana Alerting is trusted by numerous organizations worldwide, including those monitoring critical infrastructure and essential medical devices.

Join our dynamic team at Arista Networks, a leader in cloud networking solutions. We're seeking a talented Backend Software Engineer to contribute to our innovative CloudVision platform. In this role, you will develop and optimize backend systems that support our cutting-edge cloud technologies.

Join our innovative team at Arista Networks as a Backend Software Engineer, where you will play a crucial role in developing and optimizing our cutting-edge CloudVision platform. We are looking for passionate individuals who thrive in a collaborative environment and are eager to tackle complex challenges.Your responsibilities will include designing scalable backend systems, collaborating with cross-functional teams, and driving the implementation of best practices in software development.

Affinidi develops technology for data ownership and digital identity, focusing on privacy and security. The company creates tools that help both businesses and individuals manage and safeguard their data. Its decentralized digital identity solutions aim to give people meaningful control over personal information, enabling secure data exchange across industries and borders. Role overview The Senior Backend Engineer (Rust) will play a key part in building and maintaining Affinidi’s core platform. This position centers on designing and implementing backend systems that are both reliable and scalable. The work directly supports Affinidi’s mission to empower users with greater control over their data. Key responsibilities Design and develop backend components using Rust Build systems that are robust, reliable, and scalable Contribute to platform improvements that advance data privacy and user control Location Dublin, Dublin, Ireland

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.

Join Contentful as a Senior Software Engineer specializing in Backend & Infrastructure, where you will play a pivotal role in architecting robust, scalable systems that empower our clients to deliver exceptional digital experiences. You will leverage your expertise to optimize backend systems and enhance our infrastructure, ensuring seamless integration and performance.