Mid-Level/High-Level DevOps / SRE Engineer

Aghanim is hiring a Mid-Level/High-Level DevOps / SRE Engineer in Lisbon. This role focuses on managing and improving our production platform, which runs on Google Cloud Platform (GCP) and Google Kubernetes Engine (GKE). Cloudflare sits at the front, Datadog provides observability, and CI/CD pipelines run through GitHub Actions. Work closely with Senior and …

Join inetum2 as a DevOps/SRE Engineer and play a crucial role in optimizing and automating our software development and deployment processes. You will collaborate with cross-functional teams to improve system reliability, scalability, and performance.

Join Altersolutions as a Mid-Level Data Engineer, where you will play a pivotal role in shaping our data architecture and analytics strategy. We are looking for a talented individual who is passionate about data and has a drive to innovate. You will be responsible for designing, developing, and maintaining data pipelines, ensuring data quality, and collaborating with cross-functional teams to leverage data for business insights.

Join inetum2 as a Mid-Level Functional Analyst and become a vital part of our dynamic team in Lisbon. We are looking for an individual with a keen analytical mind and strong problem-solving skills to help us optimize our operations and enhance our functional processes. This role offers an exciting opportunity to work closely with cross-functional teams to gather requirements, analyze data, and implement solutions that drive efficiency and effectiveness.

Join Altersolutions as a Site Reliability Engineer (SRE) in Lisbon, where you will play a pivotal role in ensuring the reliability and performance of our cutting-edge systems. As an SRE, you will collaborate with cross-functional teams to enhance the stability and scalability of our services, while implementing best practices in monitoring, automation, and incident response.Your expertise will help us to strive for excellence in our product offerings, guaranteeing that our customers receive the highest level of service. If you are passionate about solving complex problems and want to be part of a dynamic team, we want to hear from you!

Join our dynamic team at inetum2 as a DevOps Engineer and contribute to innovative projects that enhance our operational efficiency. As a key player in our technology team, you'll collaborate closely with developers and operations to ensure seamless integration and deployment of applications.

We are seeking a talented and experienced Senior DevOps Engineer to join our dynamic team at inetum2. In this role, you will play a crucial part in designing, implementing, and managing our infrastructure and CI/CD pipelines. Your expertise will help us optimize our software development processes and ensure seamless deployment.As a key member of our team, you will collaborate with developers, system administrators, and other stakeholders to enhance our system's reliability and performance. You will also be responsible for troubleshooting and resolving issues in our development and production environments.

Join Altersolutions as a Senior DevOps Engineer and play a pivotal role in enhancing our cloud infrastructure. You will collaborate with cross-functional teams to design, implement, and maintain scalable software systems. Your expertise will ensure our operations run smoothly and efficiently.

Join Datadog, a leading monitoring and analytics platform for developers, IT operations teams, and business users. As a Software Engineer at the early career level, you will be a vital part of our team, contributing to the development of innovative solutions that enhance our service offerings.Your role will involve collaborating with experienced engineers, learning best practices, and applying your skills to real-world projects. We are looking for motivated individuals who are eager to learn and grow in a fast-paced environment.

Join our dynamic team at inetum2 as a DevOps Engineer, where you will play a crucial role in automating processes, improving system reliability, and enhancing the deployment pipeline. Your expertise will help our teams deliver high-quality software more efficiently.

Join Air Apps as a Site Reliability Engineer (SRE)At Air Apps, we are innovators at heart, committed to transforming the landscape of personal and entrepreneurial planning with our groundbreaking AI-powered Personal & Entrepreneurial Resource Planner (PRP). Established in 2018 in Lisbon, our family-founded company has grown to achieve over 100 million downloads globally, with offices in both Lisbon and San Francisco.We thrive on challenging the status quo and are passionate about leveraging AI to create solutions that have a meaningful impact on people's lives. Here, you will have the opportunity to unleash your creativity and contribute to products that empower users worldwide.We invite you to join our mission to redefine resource management and make a difference in the lives of individuals and entrepreneurs.Your RoleAs a Site Reliability Engineer (SRE), you will ensure the reliability, availability, and scalability of our systems. You will operate at the intersection of software development and operational excellence, implementing automation and performance optimization strategies to enhance system resilience.Key ResponsibilitiesDesign and implement scalable, reliable, and fault-tolerant systems in cloud environments.Develop and maintain observability tools for monitoring, logging, and alerting (e.g., Prometheus, Grafana, Datadog, ELK).Automate infrastructure provisioning and incident response using Infrastructure as Code (IaC) tools like Terraform or CloudFormation.Enhance system performance, scalability, and incident response workflows to maximize uptime.Collaborate closely with development and DevOps teams to improve system design and reliability.Conduct root cause analysis (RCA) and implement preventative measures to reduce failures.Ensure high availability through effective load balancing, failover, and disaster recovery strategies.Improve CI/CD pipelines to accelerate deployment speed while maintaining stability.Optimize cloud cost and resource usage for AWS, Azure, or Google Cloud Platform (GCP).Participate in on-call rotations to respond to incidents and maintain system integrity.

Aghanim is hiring a Senior/Principal DevOps Engineer in Lisbon. This position centers on owning and improving a fully cloud-native platform, built on Google Cloud Platform (GCP) and Cloudflare, and monitored through Datadog. The infrastructure is managed with Infrastructure as Code and automated CI/CD pipelines via GitHub Actions. Role Overview This is a hands-on role with significant responsibility. The Senior/Principal DevOps Engineer ensures the platform stays reliable during heavy traffic and rapid growth. The work includes meeting strict SLA/SLO targets, supporting scaling from 10 to 50 times current loads, and optimizing for both efficiency and cost as the company and its microservices expand. Main Responsibilities Cloud Infrastructure Management Oversee and improve production infrastructure on GCP and Cloudflare (cloud-only, no on-premises systems). Maintain high availability and performance for a SaaS platform serving both B2B and B2C customers. Scalability and Highload Management Design and operate systems that handle sudden traffic spikes, with increases up to 10–20 times within seconds. Develop strategies for scaling compute, network, and data layers: autoscaling, capacity planning, and safe degradation. SLA/SLO and Incident Management Monitor and take responsibility for reliability metrics: availability, latency, and error rates as defined by SLA/SLO. Lead incident response, from detection through mitigation, postmortem analysis, and implementing permanent solutions. Infrastructure as Code and Kubernetes Operations Build and maintain Infrastructure as Code using Terraform and Terragrunt when needed. Manage Kubernetes clusters on GKE, including upgrades, scaling, and security improvements. Create and maintain Helm charts and Kubernetes manifests. Observability with Datadog Implement and maintain observability systems in Datadog: metrics, logs, APM, dashboards, monitoring, and alerting.

airapps is looking for a Mobile DevOps Engineer in Lisbon to strengthen its technology team. This position centers on managing and improving deployment workflows for mobile applications. Role overview The Mobile DevOps Engineer will oversee mobile app deployment pipelines, focusing on smooth integration and delivery. The role calls for attention to detail and a drive to streamline processes. Key responsibilities Manage and optimize deployment processes for mobile applications Implement automation to support continuous integration and delivery Work with cloud services to improve operational efficiency Requirements Experience with automation tools and cloud platforms Background in mobile application deployment and integration

Join Veeam Software as a Junior to Mid-Level Quality Assurance Engineer where you will play a crucial role in ensuring the quality and reliability of our products. You will collaborate with cross-functional teams to design, implement, and execute test cases while actively participating in the software development life cycle.

Join our dynamic team at Devoteam as a Senior DevOps Engineer in the exciting Telecom Sector. In this role, you will leverage your expertise to streamline our cloud operations, enhance deployment processes, and ensure high availability of our services. You will collaborate with cross-functional teams to implement innovative solutions that drive our projects forward.

Join Gapstars as a Mid-Level Software Engineer!At Gapstars, we pride ourselves on building innovative remote teams across Sri Lanka and Portugal, dedicated to delivering exceptional software solutions for forward-thinking tech companies. Our dynamic team of over 275 TechStars is committed to transforming scalable software into high-performance products that reshape industries. We collaborate with ambitious partners in technology, striving to excel in their respective markets.Role OverviewWe are looking for a Mid-Level Software Engineer who will be instrumental in supporting a rapidly expanding FinTech cloud-based data and analytics platform utilized by leading global market players. Your role will focus on developing reliable, secure, and high-quality systems that facilitate large-scale data distribution, emphasizing hands-on engineering, automation, and data visualization.This is a hybrid role based in Lisbon, Portugal.Key Responsibilities:Contribute to the growth of our FinTech solutions by shaping technology initiatives.Translate high-level business objectives into scalable, architecturally sound solutions leveraging GCP.Develop robust, secure systems, ensuring effective workarounds for service continuity during failures.Plan and execute structured releases to minimize disruptions, with clear rollback strategies.Mentor junior team members, promoting a culture of continuous learning and development.Essential QualificationsAt least 2 years of experience in Python and/or Java.Strong expertise in databases and cloud data warehouses (e.g., SQL, PostgreSQL).

Tripadvisor Experiences (Viator) is looking for a Mid-Level DevSecOps Engineer to help secure its AWS-based platform. This role centers on proactive security engineering and hands-on incident response for a large-scale travel experiences marketplace. Role overview The DevSecOps Engineer II will monitor the AWS cloud environment for security threats, respond to incidents, and automate security processes. Collaboration with engineering teams is a key part of the job, working together to strengthen platform security and ensure safe travel experiences for users worldwide. Key responsibilities Monitor AWS infrastructure for security threats and vulnerabilities Respond to security incidents and support investigations Automate security processes to improve detection and response Work closely with engineering teams to embed security best practices Location This is a hybrid position based in Portugal. Occasional travel to the Lisbon office may be required.

airapps is looking for a DevOps Engineer with a focus on backend systems to join the team in Lisbon. This position centers on building and maintaining backend infrastructure that supports the company’s applications and services. Role overview The DevOps Engineer - Backend Specialist will take charge of implementing backend solutions that scale and remain reliable. Collaboration with development teams is a key part of the job, especially when refining deployment workflows and improving infrastructure. What you will do Develop and maintain backend systems to support business needs Work alongside developers to streamline deployment processes Contribute to infrastructure enhancements for better reliability and scalability Help ensure smooth, uninterrupted operation of applications and services Location This role is based in Lisbon.

Join Our Team at 1GLOBALAt 1GLOBAL, we are at the forefront of mobile connectivity, providing advanced solutions for enterprises and consumers worldwide. With our cutting-edge telecom platform, including our proprietary global mobile core network and innovative eSIM technology, we deliver seamless communication services across 40 countries.We proudly serve a diverse clientele, including leading banks, global consumer goods giants, and innovative digital businesses. Our robust infrastructure connects over 70 million users and devices, empowering our partners to thrive in the mobile ecosystem.As a rapidly expanding and profitable enterprise, we surpassed US$200 million in revenue in 2025, with profits exceeding US$25 million. Our growth allows us to continually invest in our platform and global reach. Founded in 2022 by seasoned technology entrepreneurs, we are reshaping the telecommunications landscape as a regulated Mobile Virtual Network Operator (MVNO) in 12 nations and as a telecom operator in another 28.With headquarters in the Netherlands and R&D centres in Lisbon, Berlin, and São Paulo, our team of nearly 500 professionals is dedicated to redefining global mobile connectivity through technological excellence and innovation.About the RoleWe are seeking a skilled DevOps Engineer focused on Cloud and On-premises Infrastructure to enhance our Technology Department. In this role, you will design, deploy, and manage our runtime infrastructure, ensuring it remains secure, scalable, and cost-effective. You will be responsible for implementing container orchestration and service mesh architecture, maintaining multi-account AWS Organization setups, and automating processes to reduce manual intervention. Your expertise will also include system monitoring, maintenance, and ensuring optimal performance of our systems and applications.

About the Role Renesas Electronics Corporation is hiring a Senior DevOps/Site Reliability Engineer in Lisbon. This position focuses on strengthening infrastructure and maintaining dependable services across the organization. What You Will Do Work closely with development teams to coordinate deployments and support ongoing projects. Drive improvements in system performance and reliability. Develop and implement monitoring solutions to catch issues early and maintain service uptime. Location Lisbon