performance engineer

A technology consultancy firm in Portugal is seeking a skilled software architect with a strong background in software architecture, CI/CD pipeline management, and asynchronous operations. You will enjoy a competitive salary package aligned with your experience, personalized onboarding, and numerous career development opportunities. The firm emphasizes...

Wise Pirates is seeking a Frontend Developer to build websites and e-commerce stores using Shopify and WordPress/WooCommerce. You will work across the product life cycle in a high-performing team, crafting not just templates but interactive experiences. You will ensure performance budgets, accessibility per WCAG 2.1 AA, and collaborate with design, UX, and...

Sourceful ICT is seeking a Senior OutSystems Developer for a 3-month project to maintain, support and improve OutSystems applications. You will work on ensuring stability, performance and availability while addressing incidents with global teams. Ideal candidates have hands-on OutSystems experience, especially with web/mobile apps, and a background in...

Android Engineer focused on consumer growth, building and optimizing experiences for user acquisition, onboarding, subscription conversion, activation, and retention.

A technology consultancy firm in Portugal is seeking a skilled software architect with a strong background in software architecture, CI/CD pipeline management, and asynchronous operations. You will enjoy a competitive salary package aligned with your experience, personalized onboarding, and numerous career development opportunities. The firm emphasizes...

A technology consultancy firm in Portugal is seeking a skilled software architect with a strong background in software architecture, CI/CD pipeline management, and asynchronous operations. You will enjoy a competitive salary package aligned with your experience, personalized onboarding, and numerous career development opportunities. The firm emphasizes...

A technology consultancy firm in Portugal is seeking a skilled software architect with a strong background in software architecture, CI/CD pipeline management, and asynchronous operations. You will enjoy a competitive salary package aligned with your experience, personalized onboarding, and numerous career development opportunities. The firm emphasizes...

A technology consultancy firm in Portugal is seeking a skilled software architect with a strong background in software architecture, CI/CD pipeline management, and asynchronous operations. You will enjoy a competitive salary package aligned with your experience, personalized onboarding, and numerous career development opportunities. The firm emphasizes...

The Red Hat Performance and Scale Engineering team is looking for an AI Performance Engineer to join us in the PSAP - Performance and Scale for AI Platforms team. As recent advances in AI technologies have taken the world by storm, Red Hat has jointly engineered an enterprise grade platform - OpenShift AI, based on open source AI technologies, to help...

The Red Hat Performance and Scale Engineering team is looking for an AI Performance Engineer to join us in the PSAP - Performance and Scale for AI Platforms team. As recent advances in AI technologies have taken the world by storm, Red Hat has jointly engineered an enterprise grade platform - OpenShift AI, based on open source AI technologies, to help...

The Red Hat Performance and Scale Engineering team is looking for an AI Performance Engineer to join us in the PSAP - Performance and Scale for AI Platforms team. As recent advances in AI technologies have taken the world by storm, Red Hat has jointly engineered an enterprise grade platform - OpenShift AI, based on open source AI technologies, to help...

Data Engineer Databricks (Performance & Security) Syffer is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside. We believe that technology + human kindness positively impacts every community around the world. Our approach is...

Sourceful ICT is seeking a Senior OutSystems Developer for a 3-month project to maintain, support and improve OutSystems applications. You will work on ensuring stability, performance and availability while addressing incidents with global teams. Ideal candidates have hands-on OutSystems experience, especially with web/mobile apps, and a background in...

The Red Hat Performance and Scale Engineering team is looking for an AI Performance Engineer to join us in the PSAP - Performance and Scale for AI Platforms team. As recent advances in AI technologies have taken the world by storm, Red Hat has jointly engineered an enterprise grade platform - Open Shift AI, based on open source AI technologies, to help...

Xelerate is seeking an experienced backend engineer to architect and build a high-performance Data Service Layer and API-first adapters. You will unify legacy calculation engines into a centralized platform and define a Canonical Product Data Model. You will work with ASP.NET Core, REST/GraphQL APIs, and advanced asynchronous patterns while integrating with...

Aubay Portugal is seeking an experienced database administrator to design, implement and operate highly available MariaDB clusters for real-time systems. You will optimize SQL, implement backup/recovery, and support data architecture with development teams. The role is hybrid and comes with training, comprehensive health coverage, dental care, language...

Siemens Mobility operates a Software Development Center in Aveiro, Portugal, seeking a Rust Developer (m/f/d) to join the Dev Ops team working on seat-finding and pricing systems for trains and buses. The role emphasizes performance, reliability, and continuous improvement across a Java/Kotlin/Go/JS tech stack. The successful candidate will contribute to...

EPAM Systems is seeking a talented C++ Developer to join their Electronic Equities team. This role involves contributing to high-performance trading systems and requires regular office visits in Lisbon or Porto, two days per week. The ideal candidate will have strong experience in modern C++, software design principles, and hands-on development in Linux....

Develop and maintain a high-performance trading platform using C++.

Affinity seeks an experienced software engineer to join our Portugal-based team building an ultra-low latency algorithmic trading platform. You will work on high-load, real-time systems using modern C++ and Linux, across migration and refactoring efforts. You will collaborate with global teams, contribute to the SDLC, and help design robust architecture....