Aktualne oferty pracy związane z Senior Application Security Engineer - Warszawa - Winged IT


  • Mazowiecka , Warszawa, Polska DEVTALENTS Sp. z o.o. Pełny etat

    We are looking for a Senior Application Security Engineer to be a part of the DEVTALENTS team and contribute to the development of truly amazing solutions for businesses all over the world.Joining DEVTALENTS can be a life-changing decision for you, with endless benefits along the way. We provide top projects for which recruitment is not possible externally...


  • Warszawa, Mazovia, Polska TN Poland Pełny etat

    Social network you want to login/join with:Senior Application Security Engineer, WarsawClient:OperaLocation:Warsaw, PolandJob Category:OtherEU work permit required:YesJob Reference:ef3e32c291e7Job Views:4Posted:15.03.2025Expiry Date:29.04.2025Job Description:Headquartered in Oslo, Norway, Opera has a global presence with major hubs in Poland, China, Spain,...


  • Warszawa, Mazovia, Polska WINGED IT SP Z O O Pełny etat

    Senior Application Security Engineer - WarsawDo you want to play a key role in revolutionizing the future of finance? Join Klarna - a global leader in deferred payments, with over 85 million active users and 2.5 million transactions processed daily As a pioneer in modern payment solutions, Klarna is developing innovative methods that streamline the shopping...


  • Warszawa, Mazovia, Polska TN Poland Pełny etat

    Social network you want to login/join with:Application Security Engineer - Security Engineering - Vice President - Warsaw, WarsawClient:Location:Warsaw, PolandJob Category:OtherEU work permit required:YesJob Reference:a12ebd7a0738Job Views:6Posted:15.03.2025Expiry Date:29.04.2025Job Description:Business Unit OverviewLed by the Chief Information Security...


  • Warszawa, Mazovia, Polska PepsiCo Pełny etat

    Job Description:The Senior Application Security Engineer @ PepsiCo is responsible for leading the optimization of our security tools and processes. This includes enhancing the security capabilities of our developers by fine-tuning security signals, integrating risk-based prioritization, and implementing automated security guardrails.Responsibilities:Lead...


  • Warszawa, Mazovia, Polska EPAM Systems Pełny etat

    We are seeking an Application Security Engineer to join our dedicated team, responsible for ensuring the secure design and compliance of our applications and cloud infrastructure.This role requires a dynamic individual expert in integrating security practices within development pipelines and familiar with the latest security...


  • Warszawa, Mazovia, Polska PepsiCo Pełny etat

    PepsiCo's Global Application Security Program harmonizes security with all development workflows to identify and manage application security risks. Our mission is to ensure that security risks are visible and actionable for the business, promoting prompt and effective resolution of security findings, empowering our development teams to build securely by...


  • Warszawa, Mazovia, Polska Delasport Pełny etat

    4 days ago Be among the first 25 applicantsDelasport is a leading iGaming software development company that delivers a one-stop-shop solution for sports betting, online casino, and player account management. Our platform is player-centric and focuses on personalization and cutting-edge technological innovations.Since its founding in 2010, Delasport has won...


  • Warszawa, Mazovia, Polska Moderna Therapeutics Pełny etat

    Senior Security Engineer (Security Architect)Senior Security Engineer (Security Architect)Apply locations Warsaw - Poland Digital time type Full time posted on Posted 2 Days Ago job requisition id R17506The Role:Joining Moderna offers the unique opportunity to be part of a pioneering team that's revolutionizing medicine through mRNA technology with a diverse...

  • Senior Security Engineer

    4 tygodni temu


    Warszawa, Mazovia, Polska Equinix Pełny etat

    technologies-expected :- Jenkins- GitLab- Docker- C#- Java- AWSresponsibilities :- The Senior Security Engineer will be responsible for enhancing the organisation's security posture through the development of in-house tools, particularly by leveraging Generative AI for security checks. This role involves creating and maintaining secure development guidelines...


  • Warszawa, Mazovia, Polska TN Poland Pełny etat

    Social network you want to login/join with:Would you like to join one of the most innovative IT companies in the region?Our client is a leading Fintech company and data center that provides IT solutions for over 2.3 million active bank customers and 6.7 million active bank accounts in Europe. In a work environment where everyone knows the value of a healthy...


  • Warszawa, Mazovia, Polska emagine Polska Pełny etat

    Industry: Banking and finances. Work model: hybrid from the office in Warsaw (3 days/week). Assignment type: B2B. Project length: 12 months + possibility to extend to 2 years. Project language: English.About the role: we are seeking an API and Security Engineer to design, implement, and maintain a secure and scalable API platform. You will...


  • Warszawa, Polska emagine Polska Pełny etat

    Industry: Banking nad finances.Work model: hybrid from the office in Warsaw (3 days/week).Assignment type: B2B.Project length: 12 months + possibility to extend to 2 years.Project language: English.About the role: we are seeking an API and Security Engineer to design, implement, and maintain a secure and scalable API platform. You will develop monitoring...


  • Warszawa, Mazovia, Polska BrainRocket Pełny etat

    3 days ago Be among the first 25 applicantsDirect message the job poster from BrainRocketLooking for DevOps, Node.js, Front-end developer | iGamingBrainRocket is a software development company and digital solutions provider. The company has created over 40 cutting-edge products spanning 20 different markets.Our team of around 650 tech-savvy professionals...


  • Emilii Plater , Warszawa, Polska emagine Polska Pełny etat

    Industry: Banking nad finances.Work model: hybrid from the office in Warsaw (3 days/week).Assignment type: B2B.Project length: 12 months + possibility to extend to 2 years.Project language: English.About the role: we are seeking an API and Security Engineer to design, implement, and maintain a secure and scalable API platform. You will...


  • Warszawa, Mazovia, Polska Nord Security Pełny etat

    Nord Security is a global leader in internet privacy and security solutions, aiming to create a more secure online future for everyone.About the RoleWe are seeking an experienced MacOS software engineer to join our team and contribute to building innovative cybersecurity solutions.As a MacOS software engineer at Nord Security, you will be part of a dynamic...


  • Warszawa, Mazovia, Polska Mindroiu Serban-Alexandru PFA Pełny etat

    Mindroiu Serban-Alexandru PFA is committed to protecting critical web applications from evolving cyber threats. To achieve this goal, we are seeking an F5 ASM Security Engineer to implement, maintain, and optimize F5 Application Security Manager (ASM) solutions, ensuring robust web application security and compliance with industry best practices.Key...


  • Warszawa, Mazovia, Polska BrainRocket Limited Pełny etat

    We're BrainRocket — an international software development and digital solutions company driven by 1,300 talented professionals across Cyprus, Malta, and Portugal.Here, everything moves at rocket speed: driving innovation, pioneering projects, and fast-tracking careers.Together, we turn ideas into action—let's get startedResponsibilities:Demonstrated...


  • Warszawa, Mazovia, Polska Kyriba Pełny etat

    It's fun to work in a company where people truly BELIEVE in what they're doingWe're committed to bringing passion and customer focus to the business.About UsKyriba is a global leader in liquidity performance that empowers CFOs, Treasurers and IT leaders to connect, protect, forecast and optimize their liquidity. As a secure and scalable SaaS solution, Kyriba...


  • Warszawa, Mazovia, Polska Alter Solutions Group Pełny etat

    Our mission as a company providing IT services is to provide our clients all over the world with the best solutions. We manage to do this by analyzing the needs of our clients and matching them to the skills and aspirations of our employees. Therefore, one of our main motivations is to provide each Employee and Consultant with a satisfying experience....

Senior Application Security Engineer

1 miesiąc temu


Warszawa, Polska Winged IT Pełny etat

Our client: Klarna

Location: Warsaw (hybrid work: 2-3 days in the office)

Rate: 170 - 195 PLN per hour

Cooperation model: B2B or Employment Contract

Start date: ASAP

Recruitment process: 1 timed Abstract and Logical Reasoning Test (up to 15 minutes); 1 short interview (up to 30 minutes)

Do you want to play a key role in revolutionizing the future of finance? Join Klarna - a global leader in deferred payments, with over 85 million active users and 2.5 million transactions processed daily As a pioneer in modern payment solutions, Klarna is developing innovative methods that streamline the shopping experience, enhance transaction security, and expand the availability of purchasing options.

We're seeking individuals eager to achieve remarkable results and share their bold vision to redefine the future of payments and fintech. Send us your CV - we can't wait to meet you

Your role is:

-> To conduct threat modeling and architecture/design reviews for secure applications and services;

-> To make architectural decisions to enhance security in collaboration with engineering teams;

-> To develop and improve security tooling, automation, and processes;

-> To perform code reviews and penetration testing on Klarna services;

-> To participate in and contribute to the internal engineering security community.

Your skills and experiences:

-> 6+ years of experience in web/mobile app security, network security, OS internals, applied cryptography, or cloud computing. Expertise in at least one area is expected;

-> Ability to pragmatically solve security issues for maximum effectiveness;

-> Experience in writing and reviewing code in at least one language: JavaScript (NodeJS), Python, Go, Erlang, Java, or Scala;

-> Strong educational background in Computer Science, Information Technology, or a related field;

-> Language proficiency: Advanced English (minimum B2 level).

Nice to have:

+ Experience in penetration testing, code/design review, threat modeling, or security tooling development;

+ Participation in BugBounty programs and Capture the Flag (CTF) competitions.

Our client offers:

+ Great opportunity for personal development in a stable and friendly large multinational company;

+ Start-up mentality, small agile teams;

+ Global Reach: Impact millions with seamless shopping and payments;

+ Career growth and additional education.

If interested, please apply safely through this portal (application rules are in accordance with GDPR). Employment agency Nr 17138.