Praca web system Warszawa. Znaleziono 6210 ofert pracy.

Senior Backend Engineer - E-commerce Integrations Team

Text SA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... flows reliably across multiple systems at scale. Our mission: make ... , develop, and scale backend systems for our growing e-commerce ... us You’ll build the systems that power real e-commerce ... . If you enjoy complex systems, integrations, and seeing your work ...

Tech Lead Platform Reliability Engineering

Asana PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... significant time designing and building systems alongside the team , while partnering ... . Design and build core platform systems – load shedding, circuit breakers, rate ... how traffic flows through our systems. Define stable interfaces and libraries ...

Senior Linux Engineer

Be | Shaping the Future Poland PL, , , warszawa, mazowieckie, Warsaw 5 dni temu

... experience, a deep understanding of system reliability and security, and the ... ‑call rotation to support critical systems Required skills: Strong hands‑on experience as a Linux System Administrator Engineer in enterprise environments ...

Founding Engineer — Nodejs

zt1 PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... of core parts of the system , helping shape the architecture, standards, ... decisions, protect code quality and system integrity, and design systems that must work reliably in ... data, operators skipping steps, and systems that must keep running even ...

Penetration Tester (Web Applications)

ITHOUSE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... Linux). Solid understanding of common web vulnerabilities (particularly those outlined in the OWASP Top 10). Optional Knowledge of operating system internals (Linux kernel). Experience with ...

Senior Data Engineer - Web Data & Automation @ Link Group

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... ., Implement data validation and monitoring systems for accuracy and reliability., Develop ... rotations to support critical data systems.] Requirements: Python, SQL, Web technologies, JavaScript, Linux, Selenium, Postman, ...

Remote Senior Web Data Acquisition Engineer (Resilient Crawling) @ ZEN.COM

ZEN.COM PL, , , pl, PL, Remote, Rzeszów, Warszawa 5 dni temu

... work Nice to Have Systems mindset: queues schedulers workers; containerized ... Help us turn public web data into clean, timely product intelligence that powers the systems that help our customers across ... data to downstream systems. We operate with a startup ...

Software Engineer (Java)

Visa Technology Europe sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... API may be for a web-based system, operating system, database system, computer hardware, or software library. ... really focused on building scalable systems but didn’t work with payments technology or web applications before joining Visa. Additional ...

IT Quality Assurance Engineer (M/K/X)

RR Donnelley GTS Poland Sp. z o. o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... overall testing cycle, Perform computer systems validation activities to ensure that IT systems meet regulatory requirements (FDA), Our ... , Relational Databases, Programming and Scripting, Web technologies, Client Server computing, Microsoft . ...

Software Engineer III - Effingo

Google PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 3 dni temu

... scale, and extend well beyond web search. Were looking for engineers ... operates a data copying service system. Our technical decisions are well ... user feedback. Triage product or system issues and debug track resolve ...

Solution Architect - Digital Platforms

Breitling PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... technologies and data platforms across Web, Mobile, Social, and e-commerce ( ... improvements to TTFB and Core Web Vitals. You have driven frontend ... experience with messaging and event systems (Azure Service Bus, Kafka, RabbitMQ, ...

Remote Full Stack Engineer (Ruby/JS) @ Railsware

Railsware PL, , , pl, PL, Remote, Kraków, Warszawa, Kyiv 5 dni temu

... , be experienced in building complex web and mobile applications, and write ... navigated ambiguous problems and designed systems that scaled You make pragmatic ... , JavaScript, Ruby, HTML, CSS, Amazon Web Services, SaaS, Fintech, Healthcare, React, ...

Senior Engineering Manager

ServiceTitan PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... of scalable, cross-cutting systems that span multiple domains.This ... of engineering quality, including system reliability, performance, security, and operational ... technologies (C#, ASP.NET , Web APIs) and SQL-based systems (e.g., SQL Server). Familiarity ...

Salesforce Developer

Andersen PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... with external systems such as eCommerce, finance, and custom web or API platforms. Responsibilities: Designing ... and external systems such as eCommerce, finance invoicing, content publishing, learning systems, and custom web API layers. Ingesting eCommerce ...

Oracle SOA OSB Applications Engineer

Eviden PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... and write code). Understanding of Web Services (SOAP, REST), XML, XSLT, and XSD. Solid understanding and practical experience with Linux-based systems. Strong understanding of system monitoring concepts and performance tuning ...

Solution Architect - Digital Platforms (f/m/x)

Breitling SA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 23 dni temu

... technologies and data platforms across Web, Mobile, Social, and e-commerce ( ... improvements to TTFB and Core Web Vitals. You have driven frontend ... experience with messaging and event systems (Azure Service Bus, Kafka, RabbitMQ, ...

Software Engineer (Java)

Visa Technology Europe sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 23 dni temu

... API may be for a web-based system, operating system, database system, computer hardware, or software library. ... really focused on building scalable systems but didn’t work with payments technology or web applications before joining Visa. Additional ...

Site Reliability Engineer / SRE

EVERTZ POLAND SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 23 dni temu

... to-end use cases, map system flows, debug complex issues, and ... Boto3. Solid foundation in Linux systems administration, networking, and security. Familiarity ... implementing advanced deployment strategies for web application infrastructures—such as canary, ...

Senior Software Engineer (Java)

Visa Technology Europe sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 23 dni temu

... API may be for a web-based system, operating system, database system, computer hardware, or software library. ... really focused on building scalable systems but didn’t work with payments technology or web applications before joining Visa Additional ...

PHP Senior / Lead Developer – Email & Performance Marketing Systems

Cyclad PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... integrations, and mass mailing systems. This role requires strategic, analytical, ... responsibilities Design, develop, and maintain systems for mass email delivery, integrations, ... integrations with CRM CDP systems, advertising platforms, and analytics tools ...