Senior Full-Stack Developer

Job Description & Summary

As part of PwC’s international network serving more than 200,000 clients across 152 countries, our Threat Intelligence team delivers research-driven, actionable intelligence to public and private sector organisations worldwide. We identify emerging intrusion techniques, track hundreds of threat actors — from organised crime groups to state-affiliated espionage actors across more than 27 countries — and provide intelligence that underpins incident response, adversary emulation, managed threat hunting, and strategic security decision-making.

Our ability to scale and deliver high-quality intelligence depends on robust, secure, and well-designed technology platforms. In this role, you will design and build the tools that enable our analysts to collect, analyse, and publish intelligence at pace — and ensure our clients have reliable access to critical insights.

We are looking for:

Senior Software Engineer

Your future role:

• •Design and build scalable automation tools and data collection systems, integrating with third-party APIs and bespoke data sources,
• •Develop and maintain internal platforms, services, and RESTful APIs supporting intelligence analysis, publication and distribution,
• •Contribute to systems managing and presenting structured technical intelligence data,
• •Collaborate with product and service owners to improve interfaces and APIs enabling seamless integration of intelligence into client-facing services,
• •Write clean, performant and reusable frontend and backend code, including the use of AI Agents,
• •Review peers’ work constructively with focus on user needs and engineering best practices,
• •Contribute to internal documentation for both technical and non-technical stakeholders,
• •Support the continuous evolution and global scaling of our platforms.

Apply if you have:

• •At least 5 years of experience in software development,
• •Strong experience with Python,
• •Advanced knowledge of JavaScript and modern web technologies (HTML/CSS),
• •Experience designing, developing and consuming RESTful APIs,
• •Experience working with AI tools such as Cursor or GitHub Copilot,
• •Ability to build performant, maintainable and reusable UI components,
• •Experience working in globally distributed teams,
• •Strong written and verbal communication skills.

Nice to have:

• •Experience with TypeScript, React and Node.js,
• •Experience with Python backend frameworks (e.g. Flask, Falcon),
• •Full-stack development experience across frontend and backend systems,
• •Experience deploying and operating applications in cloud environments (GCP, AWS or Azure),
• •Familiarity with modern development practices (CI/CD, containerisation, cloud-native architectures).

By joining us you gain:

• •Work flexibility – remote working model, flexible start of the day, workation, sabbatical leave,
• •Development and upskilling - our full support during onboarding process, mentoring from experienced colleagues, training sessions, workshops, certification co/financed by PwC and conversations with native speaker,
• •Wide medical and well-being program - a medical care package (incl. freedom of treatment, physiotherapy, discounts on dental care), coaching, mindfulness sessions, psychological support, education through dedicated webinars and workshops, financial and legal advice,
• •Possibility to create your individual benefits package (a.o. lunch pass, insurance packages, concierge, veterinary package for a pet, massages) and access to a cafeteria - vouchers, discounts on IT equipment and car purchase,
• •3 paid hours for volunteering per month,
• •Additional paid Birthday Day off,
• •And when you start enjoying PwC as much as we do, you may recommend your friend to work with us.

Recruitment process:

• •Submit your resume,
• •Have a short phone conversation with our Recruiter,
• •Let's get to know each other better in the interview!

Should you have any questions, please do not hesitate to reach out to us: pl_ITrecruitment@pwc.com.

Please note that this email is not designated for application submissions.

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