20 Senior Software Developer jobs

Poland + 14 more (Remote)

Building the Future of Open Finance Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks -…

Poland (Remote)

e.construct We are an engineering firm that specializes in providing elegant engineering solutions for complex challenges.

Poland (Remote)

🚢 Discover OneOcean: OneOcean is a unified brand born from the integration of OneOcean and Ocean Technologies Group.

Poland and Czechia (Remote)

PLN 292.5–507K / year

We are looking for an enthusiastic software engineer to join our AI networking acceleration team, to work on a groundbreaking open-source library,…

United States (Remote)

$90.00 – $110.00 / hour

About the job Mercor connects elite creative and technical talent with leading AI research labs.

Indore, Madhya Pradesh, IN (On-site)

Operators deserve more from their technology.

Poland (Remote)

$8–11.5K / year

About Sezzle: With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending…

Remote (worldwide)

This is a remote position.

Košice, SK (Hybrid)

From €3.1K / year

Purpose In a world shaped by AI, systems are no longer just built — they are orchestrated.

Romania (Remote)

Project – the aim you’ll have Our client is a gaming company established to reform the national gaming system.

United States (Remote)

🧩 Senior Backend Developer 🌐 C# / .NET Core | Remote | Equity-Only | Flexible Hours | Path to Full-Time About Luupli Luupli is reimagining social…

United States (Remote)

Poland (Remote)

Description Company is a pioneer of Active ASPM , focused on securing the modern software supply chain in the age of AI.

Masovian Voivodeship, PL (Hybrid)

At Moss, we give finance professionals the power to automate their day-to-day and make forward-thinking decisions.

Romania + 8 more (Remote)

$2–4K / month

Fluent German is required for this role.

Remote (worldwide)

Category: Technology Location: OUR OPPORTUNITY We are looking for a Senior Mobile Engineer to build modern, scalable, and user-centric cross-platform…

Europe (Remote)

Tabby creates financial freedom in the way people shop, earn and save by reshaping their relationship with money.

Poland (Remote)

We are looking for a Senior Full Stack Engineer who is comfortable working on high-load, distributed systems and making architectural decisions, not…

Remote (worldwide)

W B3 uwalniamy potencjał firm dzięki outsourcingowi IT w unikatowym, skandynawskim modelu, a naszą długofalową wizją jest uczynienie z Polski…

Remote (worldwide)

About the job Accelerate your career with PradeepIT PradeepIT is one of the largest, globally recognized IT Consulting firm to connect India's deeply…