Junior Software Engineer

ThreatMark is hiring!

About

ThreatMark is the fraud disruptor of the future. Using cutting-edge AI and behavioral intelligence technologies, we protect financial institutions, businesses, and their customers from present-day fraud, creating a more trusted digital world.

ThreatMark’s Behavioral Intelligence Platform doesn’t just prevent fraud – it silently monitors attackers’ infrastructure, devices, techniques, and money flows to reveal entire crime rings. Our solution is specifically designed to detect even the most sophisticated fraud attempts, including authorized push payment (APP) scams, RAT attacks, social engineering, phishing, account takeovers, and new account fraud.

By leveraging a holistic, future-proof approach, ThreatMark provides a detailed, real-time view of devices, threats, user identities, behaviors, and payment transactions across all digital channels through a single interface. We unite the bank’s security, fraud, risk, and compliance teams to increase their effectiveness and bridge the gap between AML and fraud approaches.

Join us in the fight against fraud.

Job Description

The mission

As a Junior Software Engineer at ThreatMark, your mission will focus on developing integrations with one of our partners using Python and extending the core of our product.

General

  • Seniority: Entry-level (students are encouraged to apply).

  • Hire: Employee or contractor.

  • Employment Type: Full-time.

  • Offices: Located in Brno, Bratislava, or Prague, with full remote work options available.

Responsibilities

  • Extend current integrations with our US partners.

  • Write tests to ensure the quality of integrations.

  • Collaborate with the team on planned features and bug fixes.

Preferred Experience

  • Must

    • Basic knowledge of programming languages (Python).
    • Understanding of web technologies (HTTP, REST).
    • User-level knowledge of Linux and Docker
    • Familiarity with unit testing frameworks (e.g., pytest).
    • Attention to detail and analytical thinking.
  • Nice to have

    • JavaScript/TypeScript knowledge.
    • Active skill with relational databases.
    • Microservice architecture knowledge.
  • What we value

  • Ownership: A strong ability to take ownership and move toward shared goals without supervision.

  • Collaboration: A positive, can-do attitude with a no-excuse startup mindset, clear, honest, and timely communication.

  • Innovation: A fervent passion to learn new skills and technologies, seeking improvement, being open to new ideas, and making data-driven decisions.

  • Adaptability: Thriving in a fast-paced and evolving environment, being flexible and ready to take on new challenges.

At ThreatMark, we believe in fostering a collaborative and innovative environment. If you’re passionate about development and eager to grow in a dynamic cybersecurity company, we encourage you to apply.

Additional Information

  • Contract Type: Full-Time
  • Location: Brno-Střed
  • Experience: > 1 year
  • Possible partial remote