Top Software Engineer Jobs in Lisbon

As a Senior Software Engineer at Datadog, you will work on building and scaling new features for the core Datadog web application. Responsibilities include implementing UIs with React, working on a fast-moving team, delivering new features across the stack, building clean APIs, and collaborating with other frontend engineers. Ideal candidates have significant experience in React, value code simplicity and performance, and have experience designing and engineering UIs for several years.

As a Senior Software Engineer - Frontend at Datadog, you will work on building intuitive and responsive products using technologies like React and Typescript. You will collaborate with backend engineers and designers to deliver features impacting thousands of users. This role involves working on complex frontend challenges and contributing to the development of high-scale data-powered features.

As a Senior Software Engineer (Frontend) at Datadog, you will work on the Cloud Security Platform, building user-friendly interfaces for security insights. You will collaborate with a team to solve complex problems, improve performance, and have a meaningful impact on the service.

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.

Design, build, and scale backend systems for Watchdog products focusing on data science at Datadog. Work on large-scale distributed systems, datastores, and data-processing frameworks to enhance data science capabilities. Collaborate with a team to create features loved by customers.

Senior Software Engineer responsible for building high-performance user interfaces, contributing to design, and collaborating on architectural decisions. Must have 4+ years of experience in frontend development with React and a passion for solving challenging problems.

Debug and solve challenging cross-systems issues in production, remove scaling bottlenecks, lead architectural decisions, and ensure high-quality work delivery in a fast-paced startup environment.

Building and operating distributed, high-throughput, real-time data pipelines using Java, Go, and other languages. Working on Cloud Security products to help customers secure their data, infrastructure, and applications. Collaborating in a hybrid workplace environment at a high-growth startup. Bachelor's/Master's/PhD in a scientific field or equivalent experience required. Focusing on code simplicity, performance, and impactful contributions to the service.

As an R&D Back-end Software Engineer (Mid) / Project Technical Lead, you will oversee technical project management, including effort allocation and architecture design, while developing scalable back-end solutions. You will lead software engineering projects, ensuring functionality and performance, and addressing technical issues throughout the project lifecycle.

As a Software Engineer, you will design, develop, test, and maintain software, collaborate with cross-functional teams, and participate in code reviews, while working on Autodesk Revit.

As a Software Engineer, you will enhance our AI-powered architecture design product by applying your engineering skills to improve usability and impact. Collaborate with cross-functional teams while working with advanced technologies like web-based 3D frameworks and cloud computing.

The Software Engineer in Test at Kaizen Gaming will develop and manage test plans, both manual and automated, while collaborating with the development team. Responsibilities include participating in scrum ceremonies, estimating testing activities, overseeing the software testing lifecycle, and researching testing tools. The role requires strong skills in software QA methodologies and testing frameworks.

As a Staff Software Engineer for Log Management, you will lead high-value projects, drive technical decisions for data systems, and address performance issues in real-time logging solutions. You'll collaborate across teams to design resilient architectures and mentor other engineers.

Senior Golang Software Engineer role at IDT, responsible for full software development life-cycle, working on high-performing applications, and driving technical excellence. Requires 5+ years of production experience, deep knowledge of Golang, and proficiency in modern design patterns.

As a Staff Software Engineer in Growth, you will lead technical direction, mentor engineers, establish best practices, and collaborate with cross-functional teams. Responsibilities include designing scalable architectures, making data-informed decisions, and working on features that enhance user onboarding and product growth using various technologies.

As a Senior Software Engineer on the Content Lake DX team, you will design and develop scalable distributed systems, improve caching and query performance, mentor teammates, influence team processes, and respond to critical incidents. Your work will contribute to a better developer experience and open-source solutions.

The Front-End Software Engineer will lead the development of front-end systems using Next.js, work with backend teams for integration, optimize front-end features for performance, resolve system issues, and support products in production.