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Top Software Engineer Jobs in Lisbon

501+ Job Results
2 Days Ago
Lisbon, PRT
700 Employees
700 Employees
Big Data • eCommerce • Fintech • Machine Learning • Payments • Software
The Fullstack Software Engineer will design and develop a scalable architecture for core services and web applications, deploy code daily, own production systems, and collaborate with design and product teams to implement new features. They will be part of a new team focused on enhancing the onboarding experience for merchants.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+64 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Senior Software Engineer on the Alerting Platform Automation team at Datadog, you will build automation systems to replace manual tasks, work with alerting teams to provide solutions, and ensure system efficiency and reliability. Your role involves modifying applications for gradual degradation and self-healing and collaborating with various stakeholders.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Software Engineer at Datadog, you will be responsible for solving critical scaling bottlenecks, deploying new features, investigating and fixing production issues, designing services for high traffic, and project planning. The company values code simplicity, performance, and offers a hybrid work environment.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
3 Days Ago
Lisbon, PRT
Hybrid
3,300 Employees
1 Years of Experience
3,300 Employees
1 Years of Experience
Information Technology • Security • Cybersecurity
As a Software Engineer Intern at Cloudflare, you will engage in projects that improve Internet functionality, work collaboratively across teams, be mentored by experienced engineers, and gain exposure to the company's leadership. You are expected to present your final project and participate in professional development workshops throughout the internship.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
Design, implement, and run foundational platforms for applications in a global environment. Build fault-tolerant, scalable solutions using various languages and open-source components. Focus on durability, availability, low latency, and operability. Hybrid workplace culture promoting work-life harmony and collaboration.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Software Engineer on the Synthetics Worker team at Datadog, you'll develop core engine capabilities for web and API testing products, collaborate with cross-functional teams, and enhance the robustness and maintainability of the engine. You will also handle customer feedback and adopt a collaborative approach in a dynamic, multicultural environment.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Library Software Engineer at Datadog, you will develop and integrate security monitoring features into an open-source Go library, instrumenting Go code for runtime monitoring. Collaborate with ASM teams while ensuring high quality and performance of the code, contributing to the architecture and design of solutions.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
8 Days Ago
Lisbon, PRT
Remote
Hybrid
3,300 Employees
3-5 Years of Experience
3,300 Employees
3-5 Years of Experience
Information Technology • Security • Cybersecurity
As a Distributed Systems Engineer at Cloudflare, you will develop and maintain software that enhances Internet performance and security on a global scale. The role involves working on large-scale systems that optimize traffic, content delivery, and response times, while ensuring high levels of availability and security.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
9 Days Ago
Lisbon, PRT
Remote
3,300 Employees
3-5 Years of Experience
3,300 Employees
3-5 Years of Experience
Information Technology • Security • Cybersecurity
As a Software Engineer in the DDoS team at Cloudflare, your main responsibility is to ensure Cloudflare and its customers remain available during DDoS attacks. You will work on enhancing automation for attack detection and mitigation, analyzing data to strengthen security measures, building internal tooling, monitoring system performance, and providing DDoS expertise within the organization.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Senior Software Engineer at Datadog, you will design and implement components for the runtime configuration platform, create high-performance client libraries, and build systems for safe configuration distribution. You will also mentor junior members and engage with engineering teams to fulfill their configuration needs.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
5-7 Years of Experience
5,000 Employees
5-7 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Software Engineer on the CWS agent team, you will develop new features, build eBPF functionality, research stress testing for the detection engine, and enhance detection coverage while minimizing performance impact, contributing to a runtime security monitoring solution.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
14 Days Ago
Lisbon, PRT
700 Employees
3-5 Years of Experience
700 Employees
3-5 Years of Experience
Big Data • eCommerce • Fintech • Machine Learning • Payments • Software
Design and develop a highly reliable, available, and scalable architecture for core services and flagship products. Deploy code to production daily, work with large volumes of data, and collaborate with engineering teams and product managers on cross-department projects.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+64 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Software Engineer on the Mobile SDK team, you will maintain and develop the Datadog iOS SDK, collaborating with product, backend, and frontend teams. Your role includes improving engineering practices, debugging complex issues, and delivering a high-quality mobile real user monitoring product.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
Develop and maintain data plane components and network control plane integrations for internal service communication at Datadog. Collaborate with engineers to optimize high-throughput network communications while providing best practices and deep dives into relevant technologies.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Senior Software Engineer, you'll build scalable systems for analyzing and optimizing cloud utilization, collaborating across teams to understand their workflows, and generating insights from multidimensional datasets.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a mobile SDK engineer, you will develop and maintain Datadog's React Native SDK, collaborating with product and engineering teams to deliver high-quality mobile solutions. Your role involves ensuring code robustness, performance, and providing thorough documentation for developers. You will also improve engineering practices and work with both backend and frontend teams.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
Join Datadog's Browser SDK team to build and maintain SDK modules and components for real user monitoring on web browsers. Collaborate with product, backend, and frontend teams to deliver top-notch browser RUM product.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
3-5 Years of Experience
5,000 Employees
3-5 Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
Contribute to the development and operations of the DesignOps Team's Design System at Datadog, focusing on frontend engineering tasks with TypeScript, React, and LESS. Improve documentation, ensure accessibility standards, and collaborate with designers and engineers for product innovation and scale.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
5 Days Ago
Lisbon, PRT
2,470 Employees
5-7 Years of Experience
2,470 Employees
5-7 Years of Experience
Insurance
The Software Engineer will collaborate with stakeholders and innovation squads to deliver cloud-based solutions, mentor junior engineers, produce technical designs, evolve system architecture, and ensure code quality through peer reviews and automated testing. The role emphasizes agile practices and a supportive team environment.
7 Days Ago
Lisbon, PRT
32,000 Employees
1-3 Years of Experience
32,000 Employees
1-3 Years of Experience
Payments
As a Software Engineer I at Mastercard, you will write high-quality code, contribute to all phases of software development, and participate in a development program designed to transition you from a student to a professional. This role emphasizes security, design, and maintainability while focusing on innovative payment technologies.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
7+ Years of Experience
5,000 Employees
7+ Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Senior Software Engineer in the Language Tools team, you will develop and maintain tools that enhance the productivity of Datadog backend engineers, manage complex migrations, and promote coding best practices across the organization.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
7+ Years of Experience
5,000 Employees
7+ Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
As a Senior Software Engineer at Datadog, you will expand and scale the configuration platform by designing and implementing high-performance client libraries, robust APIs, and safe distribution systems. The role involves working closely with various engineering teams, mentoring junior members, and integrating services within a global Kubernetes environment.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
13 Days Ago
Lisbon, PRT
258 Employees
3-5 Years of Experience
258 Employees
3-5 Years of Experience
Big Data • Software
As a Software Engineer, you will be involved in the entire software development cycle, participating in design, development, testing, and deployment while collaborating closely with various teams. The role involves working with modern programming languages and open-source technologies to develop scalable systems and maintain high-quality standards.
Top Benefits:
401-K
Dental Insurance
Employee Stock Purchase Plan
+4 More
2 Days Ago
42 Locations
Remote
880 Employees
5-7 Years of Experience
880 Employees
5-7 Years of Experience
Cloud • Software
The Software Engineer role at Canonical focuses on building modeling software for distributed storage systems like OpenStack and Ceph. Responsibilities include writing high-quality Python and Golang code, debugging, producing technical documentation, and collaborating with a distributed team to meet customer needs in the software-defined datacenter.
Top Benefits:
401-K
Dental Insurance
Health Insurance
+3 More
15 Days Ago
Lisbon, PRT
Hybrid
5,000 Employees
7+ Years of Experience
5,000 Employees
7+ Years of Experience
Artificial Intelligence • Cloud • Software • Cybersecurity
Senior Software Engineer working on distributed systems at Datadog, designing, implementing, and running foundational platforms for global applications. Responsibilities include building fault-tolerant scalable solutions, writing in Go, Java, Rust, or C++, using various open-source components, and owning meaningful parts of the service. Requires a scientific degree or equivalent experience, significant backend programming experience, exposure to high durability/low latency problems, and a passion for technology and growth in a fast-paced startup environment.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+62 More
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