Praca performance Mazowieckie

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a...

NeoLoad Performance Specialist (f/m/x) Miejsce pracy: Warszawa Technologie, których używamy Wymagane Tricentis NeoLoad REST SOAP HTTP Mile widziane LoadRunner Apache JMeter Jenkins Grafana Prometheus Dynatrace GitLab O projekcie Dołącz do nas i rozwijaj swoje skrzydła w Centrum Kompetencyjnym Tricentis & Performance Testing. Jako zespół ds. wydajności pracujemy w szerokim zakresie testowanych...

Starszy Specjalista ds. Performance Marketingu - Pełny etat Dla naszego klienta, firmy Gremi Media S.A. wydawcy Rzeczpospolitej, najbardziej opiniotwórczego dziennika w Polsce, oraz m.in. serwisów: rp.pl i parkiet.com poszukiujemy osoby na stanowisko Starszego Specjalisty ds. Performance Marketingu. - Współtworzenie strategii działań w obszarze performance marketingu, - Planowanie i...

Mechanical Engineer – Gas/Steam Turbine and Plant Performance Engineer Mechanical Engineer – Gas/Steam Turbine and Plant Performance Engineer Do you want to be at the forefront of the energy transformation, driving strategic projects that accelerate the decarbonisation of the power sector? Are you motivated to lead multidisciplinary teams in delivering high-performance, low-emission energy...

A dynamic company in the wind industry is seeking a Project Controller to monitor project financials and performance in Szczecin, Poland. You will be responsible for invoicing, reporting project performance, and supporting the project management team. The ideal candidate possesses strong English communication skills and a good knowledge of Excel. The company offers opportunities for personal...

A fast-growing DTC supplements brand is seeking a Creative Strategist to join its performance marketing team remotely. The ideal candidate will focus on developing high-performing ad concepts, analysing performance data, and translating insights into effective creative briefs. With a minimum of 2 years in direct-response strategy and a strong background in Meta Ads, the position requires...

An innovative IT consultancy firm in Poland is seeking a Senior QA Automation / Performance Engineer to enhance an EdTech project. This role involves designing and maintaining automated tests, collaborating with teams, and identifying performance bottlenecks. The ideal candidate will have proven experience in QA automation, a strong grasp of automation frameworks, and excellent problem-solving...

A global safety solutions company in Warsaw is seeking a Global Performance Analytics Lead to oversee laboratory performance analytics, validate KPIs, and proactively identify issues. This role requires strong analytical skills and proactive communication with stakeholders to drive continuous improvement. The ideal candidate has extensive experience in laboratory operations and is proficient in...

Senior EMEA Talent Acquisition Advisor at UL Solutions | Working for a safer world The Global Performance Analytics Lead acts as the controller for laboratory performance data, reporting directly to the VP Laboratory Operations. This role is responsible for validating KPIs in dashboards, proactively identifying deviations and outliers, and reaching out to responsible lab managers and...

A leading IT consulting firm in Warsaw seeks a Researcher/Senior Researcher to conduct high-performance optimization research and develop machine learning architectures. The ideal candidate holds a PhD in a related field and possesses strong programming skills. Responsibilities include mathematical modeling, designing optimization algorithms related to various applications, and leading...

An IT solutions provider in Poland seeks a skilled Rust Developer to join their team. This mid-senior level role focuses on designing and implementing high-performance backend services for data processing using Rust and Tokio. Candidates require 2+ years of Rust experience, knowledge of asynchronous programming, and strong debugging skills. The role is fully remote, offering a B2B contract and...

A digital marketing agency in Poland is seeking a performance media buyer to drive growth across Meta and TikTok ads for DTC and ecommerce brands. The ideal candidate will have proven marketing results and a strategic mindset, capable of building testing roadmaps and guiding creative strategies. This role offers the chance to work on significant budgets and develop creative strategies in a...

Overview Join a forward-thinking SaaS company at the forefront of advertising technology for high-risk industries. We are not just another AdTech SaaS company; we help advertisers in grey zones (crypto, gaming, nutra, etc.) scale profitably on Facebook and other platforms. Backed by proprietary tech and infrastructure, we give clients tools, support, and systems to launch and grow fast without...

A leading tech firm is searching for a Senior/Staff Engineer (Python Developer) to enhance web performance and optimize core features. You'll lead initiatives in web optimization and work with web servers like Nginx and Apache. The ideal candidate has over 6 years of experience in Python programming and a solid background in web performance optimization, database administration, and system-level...

O Nas Smartware Sp. z o.o. - od ponad dekady jesteśmy zaufanym partnerem dla firm poszukujących najwyższej jakości oprogramowania. Nasze doświadczenie pozwala nam na kompleksowe wsparcie na każdym etapie procesu tworzenia oprogramowania, od wczesnych faz projektowania po zaawansowane testy. Dzięki naszemu zaangażowaniu klienci mogą mieć pewność, że ich produkty są nie tylko funkcjonalne, ale...

A leading open-source software company is seeking a Golang Engineer to design, implement, and maintain high-performance Go code running on Linux. The role offers the flexibility of fully remote work while allowing for collaboration across time zones. Candidates are expected to have a strong academic background and experience with Go code and Linux systems. Benefits include a learning budget,...

Performance Test Automation Engineer Miejsce pracy: Warszawa Technologies we use Expected Java Apache JMeter REST Optional Selenium SQL About the project We are looking for a Performance Test Automation Engineer to join our team and support projects for international clients. You will be responsible for ensuring high quality and performance of delivered solutions by designing and executing...

Senior QA Automation / Performance Engineer Join to apply for the Senior QA Automation / Performance Engineer role at ALGOTEQUE Innovation Hub . We are looking for a Senior QA Automation / Performance Engineer to join an innovative EdTech project focused on driving innovation in the education area. In this role, you will ensure the quality, reliability, and performance of digital solutions,...

Performance Engineer in the financial industry Join to apply for the Performance Engineer in the financial industry role at Sii Poland Join us and spread your wings at the Tricentis & Performance Testing Competence Center. As a performance team, we work with a wide range of technologies under test - from websites and APIs, to ERP technology, video streaming, and IoT, completing projects...

Overview Performance Engineer – DPU Systems (f/m/x) role at Sii Poland. As a Performance Engineer, you will analyze, measure, and optimize the end-to-end performance of DPU-based systems, including computer, networking, storage, and security workloads. You’ll work closely with architecture, software, and validation teams to define benchmarks, identify bottlenecks, and guide optimizations at both...