Oferty dla Software Design Engineer praca Polska

02.07.2026 | Pełny etat | Kraków | AirHelpJourney. As we continue to scale our products and services, quality and confidence remain vital to ensuring a rapid, stable, and reliable software delivery process. This is an embedded role. You join a product-engineering team and own quality strategy with them, not for them. You report to the team's

02.07.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesBy the delivery team advising regarding architecture patterns and other reference architecture components engaging in cross-functional delivery across product, engineering, operations, and vendor teams supporting development teams by explaining architectural designs and providing reference implementations

02.07.2026 | Freelancer, Pełny etat | Wysokie Mazowieckie | NetguruPerformance, latency, and throughput across backend services Improve database performance through indexing, schema design, and query optimization Collaborate with product managers, designers, and engineering teams to deliver scalable solutions Work closely with stakeholders to define and implement data-driven

02.07.2026 | Pełny etat | Gdańsk (Gdańsk) | DCV TechnologiesWe’re looking for an experienced Software Development Engineer in Test to join a fast-paced, high-impact project in the financial - payments domain. Contract B2B Work Mode Hybrid 3 days from Warsaw/Gdansk office Contract duration Minimum 6 months and will be extended Expected start date

02.07.2026 | Pełny etat | Łódź | ReloutRelout is a place created by ambitious people with a passion for technology. We work for international projects and clients from various industries, helping startups, software houses, and enterprises to transform and scale their businesses. We’re a boutique consulting ( https

02.07.2026 | Pełny etat | Wysokie Mazowieckie | CitigroupAre you a highly skilled and motivated Software Engineer looking to make a significant impact in the dynamic world of finance? Join our cutting-edge technology team and play a pivotal role in developing and enhancing our proprietary “Margin Calculations and Reporting” Platform, a critical component

02.07.2026 | Pełny etat | Wysokie Mazowieckie | Harvey Nash TechnologyQuantitative Software Engineer Warsaw, hybrid. Join a team building a research-to-trading platform used to design, test, and deploy quantitative investment strategies. This is a hands-on engineering role focused on high-performance analytics, market data, and production trading infrastructure

02.07.2026 | Pełny etat | Katowice | UpsideUpside is a software consultancy built by engineers, for engineers. We partner with global companies to solve real, complex technical challenges. We’re deep into Applied AI and R&D, building both production-grade platforms for clients and our own open-source tools like Enthusiast (Agentic AI

02.07.2026 | Pełny etat | Wysokie Mazowieckie | Unit8A variety of open-source and closed-source technologies, with a strong focus on Palantir Foundry. Driving optimization, testing, and tooling to ensure exceptional data quality. Collaborating with other software engineers, ML experts, and stakeholders in a cross-functional agile environment. Working in multi