performance engineer

Job Description:Airbus Defence and Space / Aircraft Performance Engineer / Getafe (Madrid)An opportunity for an Aircraft Performance Engineer has arisen within Airbus Defence and Space, Getafe (Madrid).The selected candidate will join the Aircraft Performance team within the Flight Physics Centre of Competence (CoC).¿Es usted el candidato adecuado para esta...

We're looking for a Senior Performance Test Engineer to join our team in Madrid, Spain in a hybrid working mode. In this role, you will design, implement and execute performance testing and synthetic monitoring solutions, ensuring system scalability, stability and reliability for business-critical applications. You will work closely with development teams...

Kaleidos is the company behind Penpot, the first open source design platform for design and code teams. We operate with a horizontal structure and strong commitments to diversity, transparency, and autonomy.You will join a senior engineering role focused on the rendering engine and its performance, collaborating closely with frontend developers and the...

Opdenergy is seeking an O&M Performance Engineer to optimize a diverse portfolio of photovoltaic and wind assets.Experiencia, cualificaciones y habilidades interpersonales, ¿tiene todo lo necesario para triunfar en esta oportunidad? Descúbralo a continuación.You will monitor performance, analyze KPIs, and coordinate with O&M teams and contractors to drive...

Opdenergy is seeking an O&M Performance Engineer to optimize a diverse portfolio of photovoltaic and wind assets. You will monitor performance, analyze KPIs, and coordinate with O&M teams and contractors to drive reliability and energy yield.The role requires 4–5 years in renewable energy operations, strong data analytics skills and experience with SCADA...

ERNI Spain seeks a performance testing engineer to ensure the reliability of a large-scale laboratory platform. You will design realistic performance scenarios using k6, JMeter or Gatling and contribute to scalable testing strategies across the full platform ecosystem.Join a collaborative team that values growth, mentoring, and hands-on work with Grafana,...

Atlantica Sustainable Infrastructure Plc is seeking an Asset Performance Engineer to monitor and optimize solar PV and BESS assets across international projects. You will define KPIs, perform root-cause analyses, and drive corrective actions with O&M teams to maximize energy production and asset value.The role requires 3–6 years in PV/BESS, English...

Opdenergy is seeking an O&M Performance Engineer to monitor and optimize the performance of utility-scale renewable assets across our portfolio. You will track KPIs, analyse SCADA data and propose corrective actions to maximize energy yield and reliability. The ideal candidate has an engineering degree (Industrial or Electrical) with a Master in Renewable...

As Principal Software Engineer on the Elasticsearch Performance team, you drive core performance improvements from architecture to production to ensure fast, scalable search and AI retrieval. You will lead design and execution of major optimizations, develop performance models for complex distributed systems, and embed performance as a first-class...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

Hello! Would you love to improve the way companies take care of their people, their most valuable asset? We are looking for a Staff Software Engineer to join our DX and Performance team at Factorial, with a strong focus on performance, reliability, observability, load testing, and AI-assisted engineering workflows. DX and Performance Team The team’s...

Principal Software Engineer - Performance Tuning - Elasticsearch Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. By taking advantage of all structured and unstructured data — securing and protecting private information more...

Factorial is seeking a Staff Software Engineer to join the DX and Performance team in Barcelona, focusing on performance, reliability, observability, load testing, and AI-assisted engineering workflows. You will work with product and infrastructure teams to define SLOs, standardize observability, and validate systems under load, driving improvements across...

Hello! Would you love to improve the way companies take care of their people, their most valuable asset? We are looking for a Staff Software Engineer to join our DX and Performance team at Factorial, with a strong focus on performance, reliability, observability, load testing, and AI-assisted engineering workflows. DX and Performance Team The team’s...

Principal Software Engineer - Performance Tuning - Elasticsearch Spain Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of...

Hello! Would you love to improve the way companies take care of their people, their most valuable asset? We are looking for a Staff Software Engineer to join our DX and Performance team at Factorial, with a strong focus on performance, reliability, observability, load testing, and AI-assisted engineering workflows . DX and Performance Team The...

Intellectual Capital Resources Ltd in Barcelona is seeking a Software Engineer to join a fast-growing AI hardware company. You will help develop tools and frameworks that enable customers to deploy AI applications on next-generation accelerator hardware. You will work at the intersection of software, AI and hardware, tackling low-level optimization,...

Overview As Aircraft Performance Engineer you join the Aircraft Performance team to own performance deliverables across AD&S fixed-wing programs. You will support design phases, certification processes and performance studies for campaigns, RFPs and in-service needs. You drive harmonization of tools, data management and service offerings while shaping the...

Hello! Would you love to improve the way companies take care of their people, their most valuable asset? We are looking for a Staff Software Engineer to join our DX and Performance team at Factorial, with a strong focus on performance, reliability, observability, load testing, and AI-assisted engineering workflows. DX and Performance Team The team’s...