Tech stack you’ll work with
If you haven’t touched every tool yet, no worries — we’ll get you up to speed.)
Your mission and responsibilities
Your qualifications and experience
3 years of professional back-end experience (ideally 1 year+ in Go).
Solid grasp of cloud-native design (RESTful APIs, event-driven patterns).
Working SQL and NoSQL skills; know when each shines.
Comfort diagnosing performance bottlenecks in distributed systems.
Ability to work on-site in Warsaw twice a week (Tue & Thu) and remotely otherwise.
Nice to have
Exposure to serverless architectures on AWS.
Experience with Kafka or another high-volume message bus.
Knowledge of automated trading, market data, or FIX / crypto exchanges.
Familiarity with Infrastructure-as-Code (Terraform or CDK).
Contract
B2B / Employment contract
Location
Hybrid (Warsaw – in-office every Tuesday & Thursday)
Why us?
What We Offer :
An experienced, welcoming team that loves clean, well-tested code.
Real impact : the features you ship go straight into production for live traders.
Flexible hours, modern tooling, and a fintech domain that’s never boring.
Occasional work travel to Germany (Munich / Berlin)
20 days PTO on B2B
Multisport card
Apply now!
Apply now!
About us
Tradevest is a leading FinTech company offering an innovative platform for securities and cryptocurrency trading, specifically tailored for institutional clients. With our cutting-edge development hub located in Warsaw, Tradevest Technologies Warsaw, we drive the technical innovation behind our products. Additionally, through our brand WAWEX, we operate a state-of-the-art cryptocurrency exchange in Warsaw, providing a seamless and secure trading experience. Our mission is to empower institutional traders with advanced tools and technologies that redefine the trading landscape.
WAWEX is a cutting-edge fintech platform at the forefront of the digital finance revolution. Empowering financial institutions, brokers, and banks, WAWEX delivers seamless access to over 75 cryptocurrencies, combining state-of-the-art security with unparalleled market depth. Through innovative tokenization and real-time market insights, WAWEX is shaping the future of trading. With robust API integrations and 24 / 7 availability, this dynamic platform is designed for institutions ready to embrace the fast-paced world of digital assets and unlock limitless opportunities in global finance.
Senior Software Engineer • Warsaw, PL