Praca Junior System Developer Warszawa. Znaleziono 4491 ofert pracy.

Assembler Developer

Transition Technologies PSC PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... OMEGAMON. Troubleshoot and resolve complex system issues using advanced debugging tools. Mentor junior developers and lead knowledge-sharing sessions. Contribute to system modernization strategies and decisions. Requirements ...

Java Developer with banking experiance

TQLO SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... office As a Developer, you will play a key technical role within the team: providing technical support and mentoring for junior team members, and collaborating with Technical Leads contributing to application strategy and system architecture designing and ...

Senior Gen AI Developer

Citigroup PL, , , warszawa, mazowieckie, Warsaw 2 dni temu

The Senior Gen AI Developer is a senior-level position ... into robust and scalable production systems. In coordination with the Technology ... , machine learning, or agent-based systems. Experience in finance industry a ...

Analyst - Senior Java Developer - TMS

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

Analyst (70%) Senior Java Developer (30%) Terminal Management System • Design and implementation of IT ... of involvement TMS (Terminal Management System) is used to manage a ... with many internal and external systems (via REST, SOAP, RMI, direct ...

Senior Gen AI Developer

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

... Overview The Senior Gen AI Developer is a senior-level position ... into robust and scalable production systems. In coordination with the Technology ... , machine learning, or agent-based systems. Experience in finance industry a ...

Gen AI Developer

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

... . Job Overview The Gen AI Developer is a senior-level position ... into robust and scalable production systems. In coordination with the Technology ... , machine learning, or agent-based systems. Experience in finance industry a ...

Gen AI Developer

Citigroup PL, , , warszawa, mazowieckie, Warsaw 2 dni temu

The Gen AI Developer is a senior-level position ... into robust and scalable production systems. In coordination with the Technology ... , machine learning, or agent-based systems. Experience in finance industry a ...

Senior Python Developer

People More P.S.A. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... with engineering teams to improve system performance, reliability, and scalability Requirements ... designing complex and scalable software systems Ability to write clean, maintainable ... the company’s founders are software developers and designers What does the ...

Senior Java Developer

Xebia sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... -on experience with high-concurrency systems, multi-threading, and high-volume ... as Hadoop, experience with messaging systems (queues) and event-driven architectures, ...

Senior Backend Engineer Nodejs TypeScript — ERP Systems

zt1 PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 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 ...

Senior IT Analyst Banking Core Systems

B2Bnetwork PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 2 dni temu

... (accounts & deposits) , covering a system handling approximately 6.5 million ... enjoy working with complex systems, having real impact, and operating ... banking , especially large core systems Knowledge of core banking systems (e.g., Temenos) Experience with ...

Senior Accounting Expert – Banking Systems

Antal Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... banking and accounting system. This is a unique opportunity ... accounting processes and systems operate for years to come. Senior Accounting Expert – Banking Systems As a Senior Accounting Expert, ... the bank’s accounting system will function for years to ...

Senior ML Engineer

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

... accelerate software delivery and improve developer productivity. Ensure reliability and observability of deployed AI systems using monitoring, logging, and runtime ... , and optimization. Prior experience mentoring junior engineers and contributing to AI ...

Production Data Engineer

Citigroup PL, , , warszawa, mazowieckie, Warsaw 2 dni temu

... Expertise in Data, Cloud, and Systems: Requires 6-10 years of ... an advisor and coach to junior analysts, allocating work and fostering ... flex benefit – a company benefits system which enables employees to select ...

Principal AI Engineer

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

... environment. Experience with AI in developer tooling or internal systems. Familiarity with agentic systems or orchestration frameworks. Experience with production systems (performance, reliability, scalability). Why join ...

C# Engineer full stack finance

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

... a liquidity monitoring and reporting system used across the firms capital ... with SQL at a working-developer level: write queries, understanding how ... to clearly explain non-trivial systems and algorithms. Ability to work ...

Senior Aladdin Fullstack Developer

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

... and data flows across investment systems Project description: We are looking for an experienced Aladdin Fullstack Developer to join a front-office ...

Senior Java Developer - TMS - Terminal Management System

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

Senior Java Developer (TMS) • Design and implementation of IT solutions based on the presented analytical and technical documentation; • Reviewing analytical documentation; • Creating technical documentation; • Technical upgrade for existing system ...

Senior NET Developer with WPF and REST APIs Portfolio Management System

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

... looking for a Senior .NET Developer to work on a long-term Portfolio Management System that combines backend services, desktop applications, and system integrations. You will be involved ...

Fullstack Developer Nodejs React

Experis Manpower Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... for an experienced Senior Fullstack Developer to join a small, cross-functional team working on the expansion of an existing CRM system. The project focuses on extending ...