We’re looking for a Network Security Architect to join our team in Poland.
In this role, you will lead the design and implementation of secure, resilient network and application security solutions for large-scale digital banking initiatives. You will collaborate with architecture, engineering, and risk teams to ensure compliance with regulatory requirements and delivery of robust, secure-by-design architectures. This is a strategic opportunity to influence security posture across highly regulated environments while working with modern platforms and technologies.
Responsibilities
- Define and deliver As-Is and Target Security Architecture assessments, High-Level Security Design Documents and LLDs for major transformation programs
- Design secure patterns for integration approaches including REST APIs, microservices, event-driven systems, and batch processing in payment environments
- Assess solution designs from other architects, identify security gaps, evaluate risk, and recommend mitigations and best practices
- Apply core security standards and principles (OAuth2, OIDC, SAML2, mTLS/PKI, encryption, tokenization, HSM, secrets management, network zoning and firewall configurations)
- Track and manage security design decisions, document risk implications, and negotiate options with Technology, Business and Risk stakeholders
- Collaborate closely with delivery teams to embed secure-by-design principles across architecture and implementation
- Ensure security design compliance with financial regulations such as PSD2, SWIFT CSP, PCI DSS and local requirements
- Support engineering teams during implementation and resolve security-related technical challenges
Requirements
- 7+ years of experience in network or security architecture roles, preferably within financial services or large-scale digital transformation
- Proven ability to produce and govern security architecture artifacts including As-Is/Target states, HLDs and LLDs
- Expertise in security design for APIs, microservices, system integration and sensitive data flows
- Strong knowledge of key security technologies and standards: OAuth2, OIDC, SAML2, mTLS/PKI, encryption, tokenization, secrets management
- Experience addressing risk through secure design patterns and engaging with architecture, compliance and business stakeholders
- Hands-on familiarity with protocols, data flows, application behaviors and infrastructure-level security considerations
- Excellent communication skills, capable of influencing technical and business teams
- Relevant security or architecture certification (e.g., SABSA, TOGAF) is a plus
Nice to have
- Knowledge of payment solutions and platforms (FIS, ACI, Temenos, Finastra etc.)
- Previous full-stack engineering experience before moving into Security Architecture
- Experience defining infrastructure security architectures for high availability and resilience (WAF, DDoS, SIEM)
- Familiarity with container security and hybrid cloud platforms (OpenShift, Kubernetes, service mesh)
- Exposure to DevSecOps practices, CI/CD security tools and secure software supply chain principles
- Strong understanding of data security designs, classifications and migration strategies
Benefits
We gather like-minded people:
- Top tech minds driving innovation in AI, cloud and digital platform modernization
- Supportive team and agile, startup-like culture
- Hybrid by design mode and opportunity to work remotely within Poland
- Chance to work abroad for up to 60 days annually
- Business-driven relocation opportunities
We provide growth opportunities:
- Career development programs
- Thought leadership, mentoring, soft skills and well-being programs
- Certification (Anthropic, Gemini, GCP, Azure, AWS)
- English classes
We cover it all:
- Stable pay
- Participation in the Employee Stock Purchase Plan with a 15% discount
- Benefits package (health insurance, multisport, shopping vouchers)
- Referral bonuses up to $2,000
- Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more
- Corporate, social and well-being events
Please, note:
- Benefits listed above are available to employees only
- We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually
- We will reach out to selected candidates exclusively