DevOps Engineer (Security-focused / DevSecOps)

🏢 Summary: The offer is for a DevOps/Network Engineer role focused on designing and securing scalable network architectures across cloud and hybrid environments. The position involves automating infrastructure with IaC tools, managing cloud networking components, and integrating security into CI/CD pipelines. The role also includes monitoring, incident response, and supporting compliance and infrastructure hardening efforts. 🗂️ Requirements: Minimum 3 years experience in DevOps, Infrastructure, or Network Engineering, Hands-on experience with cloud networking in AWS, Azure, or GCP, Experience with Infrastructure as Code tools, Knowledge of CI/CD pipelines and DevOps practices, Experience with monitoring, logging, and alerting tools, Understanding of IAM and network security best practices, Ability to manage VPCs, VPNs, load balancers, and firewalls 📃 Skills: AWS, Azure, GCP, Terraform, Ansible, CICD, IAM, VPC, VPN, Firewalls, LoadBalancers, Kubernetes, ISO27001, SOC2, Monitoring, Logging 🏢 Description: Tasks Design and implement secure and scalable network architectures across cloud and hybrid environments Automate infrastructure using IaC tools (Terraform, Ansible) Manage and secure VPCs, VPNs, load balancers, and firewalls Ensure network segmentation and access control best practices Support CI/CD pipelines and integrate basic security mechanisms (e.g., secret handling) Monitor traffic, logs, and performance; respond to incidents Collaborate with security teams on infrastructure hardening Support compliance requirements (e.g., ISO 27001, SOC 2) Requirements At least 3 years of experience in DevOps, Infrastructure, or Network Engineering Hands-on experience with cloud networking (AWS / Azure / GCP) Experience with Infrastructure as Code and automation tools Knowledge of CI/CD pipelines and DevOps practices Ability to work with monitoring, logging, and alerting tools Basic understanding of security best practices (IAM, network security) Very good command of English (B2+/C1), both written and spoken Nice to have Experience with Kubernetes networking Exposure to security tools or vulnerability scanning Cloud or networking certifications (e.g., AWS, CCNA)

🏢 Summary: The role involves building and implementing a secure SDLC framework with embedded Application Security across enterprise platforms. It focuses on assessing current development practices, defining security standards, and rolling out controls and best practices organization-wide. The position plays a key role in standardizing and governing secure application development processes. 🗂️ Requirements: 3+ years experience in software development, DevOps, or platform engineering, Proficiency in at least one object-oriented programming language, Experience with AWS or Azure environments, Hands-on experience with Docker and Kubernetes, Understanding of CI/CD pipelines and automated deployments, Experience with Infrastructure as Code and configuration management tools, Knowledge of Git and application lifecycle management, Experience with application security and DevSecOps tools, Understanding of secure development practices within SDLC, English proficiency at C1 level or higher 📃 Skills: Java, .NET, AWS, Azure, Docker, Kubernetes, CI/CD, Terraform, Ansible, Puppet, Chef, Git, SAST, DAST, SCA, CNAPP, DevSecOps, SDLC 🏢 Description: We are looking for: For our international client, we are looking for an Application Security Consultant who will play a key role in building a secure Software Development Life Cycle (SDLC) framework, with a strong focus on Application Security (SAS) across enterprise platforms. This role is part of a strategic initiative aimed at securing source code and standardizing how application security is designed, implemented, and governed. The work will start with assessing the current state of platforms and development practices, and based on that, defining and rolling out SDLC standards, controls, and best practices across the organization. Apply if you have: 3+ years of experience in software development, DevOps, or platform engineering Strong programming skills in at least one object-oriented language (e.g. Java, .NET) Experience working with AWS and/or Azure environments Hands-on experience with Docker and Kubernetes Solid understanding of CI/CD pipelines and automated deployments Experience with Infrastructure as Code and configuration management tools (e.g. Terraform, Ansible, Puppet, Chef) Good knowledge of Git and application lifecycle management practices Experience with application security and DevSecOps tooling (e.g. SAST, DAST, SCA, CNAPP) Understanding of secure development practices within SDLC Very good English communication skills (C1 level or equivalent) Nice to have: Experience in building or improving SDLC / SSDLC frameworks in large organizations Background in conducting security assessments and defining standards based on their results Knowledge of security frameworks and standards (e.g. ISO 27001, NIST, CIS, OWASP, SOC2, GDPR) Experience working with large enterprise platforms (e.g. SAP, Salesforce, Databricks, Snowflake) Knowledge of encryption and cryptography (e.g. PKI, Vault, certificates) Experience mentoring teams in secure coding and DevSecOps practices You'll be joining: An international environment where a new SDLC framework with embedded Application Security (SAS) is being built from the ground up and rolled out across key platforms. The team is responsible for assessing current maturity, defining security standards, and implementing a consistent approach to secure development. You’ll have a direct impact on shaping how application security is integrated into development processes and how standards are adopted across engineering teams.

🏢 Summary: Executive-level DevSecOps leadership role responsible for defining and executing a global DevSecOps strategy in an AWS-based enterprise environment. The position owns security governance, automation, and compliance across the full SDLC, ensuring scalable and secure cloud operations. It includes leading international teams and driving large-scale DevSecOps transformation aligned with business objectives. 🗂️ Requirements: 10+ years experience in DevSecOps, DevOps, or Security Engineering, Leadership experience at Director, Head, or Lead level, Strong technical expertise in AWS and cloud architectures, Proven experience designing and executing DevSecOps strategies in large international organizations, Experience defining roadmaps, milestones, and KPIs, Deep knowledge of application and infrastructure security, Hands-on experience with CI/CD pipelines and automation, Experience enforcing security and compliance standards across SDLC, Experience managing global DevSecOps teams, Fluent English 📃 Skills: AWS, Azure, DevSecOps, DevOps, Security, Cloud, CICD, SDLC, Automation, Compliance, Governance 🏢 Description: Responsibilities: Full ownership of defining, implementing, and enforcing a global DevSecOps strategy within an AWS-based organization. Building and maintaining a long-term DevSecOps transformation roadmap, including key milestones, KPIs, and execution control mechanisms. Oversight of security standard implementation across the entire Software Development Life Cycle (SDLC), with emphasis on automation and scalability. Establishing and enforcing governance in security, compliance, and DevOps practices across the entire organization. Close collaboration with C-level executives, architecture teams, and engineering teams to ensure full technical and business alignment. Monitoring process effectiveness, identifying risks, and implementing corrective actions at a global scale. Managing distributed, international DevSecOps teams, including leadership development and building high-performance structures. Accountability for audits, regulatory compliance, and continuous improvement of production environment security. Requirements: Extensive experience (10+ years ) in DevSecOps, DevOps, or Security Engineering, including leadership-level roles (Director, Head, Lead). Strong technical background in AWS and modern cloud architectures. Proven track record of designing and executing DevSecOps strategies in large, complex, international organizations. Experience in defining roadmaps, milestones, KPIs, and managing organizational-level delivery. Deep understanding of application security, infrastructure security, CI/CD , automation, and compliance domains. Experience working in global environments and collaborating with executive-level stakeholders. Strong risk management skills, strategic decision-making ability, and enforcement of standards. Fluent English in a multinational working environment. Experience with Azure considered a strong advantage.

🏢 Summary: Fullstack Developer role focused on building internal web applications supporting security, DevOps, and AI workflows. The position involves designing frontend and backend architecture, developing integrations with CI/CD, security, and AI systems, and automating internal processes. You will also create dashboards, implement security controls, and ensure high code quality and scalability. 🗂️ Requirements: Minimum 3 years experience as Fullstack Developer, Experience with modern frontend frameworks, Experience with modern backend frameworks, API design and development experience, Experience with system integrations, Multi-source data processing experience, Ability to build internal tools and rapid prototypes, Knowledge of web application security fundamentals, Implementation of RBAC and audit logging, Experience writing tests and maintaining code quality standards, Good command of English 📃 Skills: Fullstack, Frontend, Backend, APIs, Integration, Dataprocessing, CICD, Automation, RBAC, Auditlogging, Testing, Security, Dashboards, Microservices, Cloud, OpenAI, DevOps, Cybersecurity 🏢 Description: Tasks Design and build internal web applications supporting security, DevOps, and AI workflows. Develop frontend and backend architecture, APIs, and integrations with existing systems. Build integration layers aggregating data from CI/CD, security scanners, code repositories, and ticketing tools. Automate workflows such as risk approvals, project onboarding to AI platforms, and access management. Develop interfaces for AI platform operations: experiment execution, model monitoring, and evaluation review. Build security dashboards (alerts, vulnerability status, compliance controls) and implement RBAC and audit logging. Ensure code quality through testing, technical reviews, and performance/scalability improvements. Requirements At least 3 years of experience as a Fullstack Developer. Hands-on experience with modern frontend/backend frameworks and API design. Experience in system integrations and multi-source data processing. Ability to build internal tools and deliver rapid prototypes. Knowledge of web application security fundamentals (RBAC, session security, audit logging). Experience writing tests and maintaining code quality standards. Strong ownership, organization, and technical communication skills. Good command of English. Nice to Have Experience with cloud platforms and microservice architectures. Experience integrating AI provider APIs (e.g., OpenAI) and internal inference services. Experience building operational and analytics dashboards. Familiarity with DevOps and cybersecurity domains. We Offer High ownership and direct impact on internal engineering tooling. Work on cross-domain projects connecting software engineering, security, and AI. Opportunities for growth in an automation-first, quality-focused environment. Stable employment terms and a collaborative team culture. An attractive salary and benefits package (including private medical care and a sports card).

🏢 Summary: DevSecOps Engineer role focused on enhancing and securing a centralized SDLC platform based on GitLab and related tools. The position involves integrating security testing into CI/CD pipelines, enforcing code quality standards, and optimizing DevSecOps processes. Hybrid B2B contract in Warsaw supporting multiple development teams. 🗂️ Requirements: 3+ years experience with GitLab CI/CD, 3+ years experience in DevSecOps, Strong knowledge of SonarQube and JFrog Xray, Hands-on experience integrating SAST, SCA, DAST into pipelines, Experience with secure SDLC practices, Experience with CI/CD pipeline automation, English proficiency (professional level) 📃 Skills: GitLab, CICD, SonarQube, JFrog, Xray, SAST, SCA, DAST, Artifactory, SDLC, Automation, DevSecOps 🏢 Description: DevSecOps Engineer (GitLab / CI/CD) | Warsaw (Hybrid) We’re looking for a DevSecOps Engineer to join a DevOps Tools team, working on a centralized SDLC platform (GitLab, Artifactory, SonarQube) supporting multiple development teams. What you’ll do: • Implement and enforce code quality & security standards • Integrate SAST, SCA, DAST into GitLab CI/CD pipelines • Support developers with secure coding & best practices • Optimize pipeline performance, scalability, and compliance • Collaborate on improving DevSecOps tooling and processes What we’re looking for: • 3+ years of experience with GitLab CI/CD & DevSecOps • Strong knowledge of SonarQube, JFrog Xray, security tools • Hands-on experience with automation & secure SDLC practices • Strong communication skills (English required, German a plus) • B2B: 180–220 PLN/hour • Hybrid: ~40% onsite in Warsaw (2 days remote) • Contract until April 2027

🏢 Summary: The offer is for a DevOps Engineer responsible for designing, automating, and maintaining CI/CD pipelines and infrastructure for flight software and related systems. The role focuses on infrastructure as code, container orchestration, observability, and operational reliability across on-premise and cloud environments. It involves supporting development teams and ensuring secure, reproducible, and resilient delivery processes in mission-critical projects. 🗂️ Requirements: Minimum 3 years in DevOps or related role, Hands-on experience with GitLab CI/CD or Jenkins, Production experience with Docker and Kubernetes, Experience with Terraform and Ansible for infrastructure automation, Knowledge of Prometheus, Grafana, Loki or OpenTelemetry, Ability to troubleshoot distributed systems performance and stability issues, Experience with Linux systems, Experience with artifact repositories such as Nexus, Ability to work with technical documentation in English 📃 Skills: GitLab, Jenkins, Docker, Kubernetes, Terraform, Ansible, Prometheus, Grafana, Loki, OpenTelemetry, Linux, Nexus, Git, CI/CD 🏢 Description: Tasks: Build and maintain CI/CD pipelines in GitLab CI/CD and Jenkins for flight software, ground systems, and simulation tools; Ensure build reproducibility, versioning, and artifact archiving in Git and Nexus; Maintain and automate test environments (including hardware-in-the-loop), on-premise, cloud, and hybrid; Develop and maintain Infrastructure as Code using Terraform and Ansible; Manage the container environment (Docker, image registries) and Kubernetes clusters; Configure and enhance monitoring, logging, and telemetry (Prometheus, Grafana, Loki, OpenTelemetry); Collaborate with the security team on hardening, access controls, and auditability; Participate in incident handling, root cause analysis, and improving operational readiness; Support development teams by providing tools, templates, and delivery process automation. Requirements: At least 3 years of experience in a DevOps or related role; Hands-on experience with GitLab CI/CD and/or Jenkins; Experience with Docker and Kubernetes in production environments; Experience in infrastructure automation using Terraform and Ansible; Knowledge of observability and monitoring solutions (Prometheus, Grafana, Loki, OpenTelemetry); Ability to diagnose performance and stability issues in distributed environments; Experience working with Linux systems and artifact repositories (e.g., Nexus); Strong teamwork and technical communication skills; Good command of English for working with technical documentation. Nice to have: Experience in mission-critical environments (space, aerospace, telco, automotive, defense); Knowledge of hardware-in-the-loop concepts and embedded systems integration; Experience with hybrid clusters and multi-environment deployment automation; Knowledge of SRE practices, incident response, and postmortem analysis; Experience implementing security policies in CI/CD pipelines. We offer: Participation in high-responsibility technology projects. Real influence on the architecture of DevOps processes and engineering environments. Work with a modern tool stack, offering a high level of autonomy and ownership. Opportunities to develop expertise in critical systems and space technologies. Stable employment in a modern company with a well-established market position. A friendly, collaborative work environment and a well-coordinated team. An attractive salary and benefits package (including private medical care and a sports card).

🏢 Summary: Fullstack Developer role focused on building internal web applications that support security, DevOps, and AI workflows. The position involves designing frontend and backend architectures, creating APIs, integrating multiple systems, and developing dashboards and automation tools. The role also includes implementing security controls and ensuring high code quality and scalability. 🗂️ Requirements: 3+ years experience as Fullstack Developer, Experience with modern frontend frameworks, Experience with modern backend frameworks, API design and development experience, Experience with system integrations, Multi-source data processing experience, Experience building internal tools, Knowledge of web application security fundamentals, Experience implementing RBAC and audit logging, Experience writing automated tests, Ability to maintain code quality standards 📃 Skills: JavaScript, TypeScript, HTML, CSS, REST, API, CI/CD, RBAC, Microservices, Cloud, SQL, NoSQL, Git, OpenAI, Testing 🏢 Description: Tasks Design and build internal web applications supporting security, DevOps, and AI workflows. Develop frontend and backend architecture, APIs, and integrations with existing systems. Build integration layers aggregating data from CI/CD, security scanners, code repositories, and ticketing tools. Automate workflows such as risk approvals, project onboarding to AI platforms, and access management. Develop interfaces for AI platform operations: experiment execution, model monitoring, and evaluation review. Build security dashboards (alerts, vulnerability status, compliance controls) and implement RBAC and audit logging. Ensure code quality through testing, technical reviews, and performance/scalability improvements. Requirements At least 3 years of experience as a Fullstack Developer. Hands-on experience with modern frontend/backend frameworks and API design. Experience in system integrations and multi-source data processing. Ability to build internal tools and deliver rapid prototypes. Knowledge of web application security fundamentals (RBAC, session security, audit logging). Experience writing tests and maintaining code quality standards. Strong ownership, organization, and technical communication skills. Good command of English. Nice to Have Experience with cloud platforms and microservice architectures. Experience integrating AI provider APIs (e.g., OpenAI) and internal inference services. Experience building operational and analytics dashboards. Familiarity with DevOps and cybersecurity domains. We Offer High ownership and direct impact on internal engineering tooling. Work on cross-domain projects connecting software engineering, security, and AI. Opportunities for growth in an automation-first, quality-focused environment. Stable employment terms and a collaborative team culture. We offer Work in a friendly, well-coordinated team of enthusiasts Stable employment in a modern company with an established market position Attractive salary and benefits package (e.g., private medical care, sports card) Opportunities for professional development and participation in innovative projects

🏢 Summary: The offer is for a senior Cloud & DevOps professional responsible for designing and deploying scalable cloud-native applications and critical infrastructure. The role focuses on driving CI/CD automation, improving cloud architecture, and ensuring security and quality standards across delivery pipelines. It also involves mentoring teams and leading cloud adoption initiatives in an Agile environment. 🗂️ Requirements: Minimum 5 years experience in cloud-focused or DevOps role, Hands-on experience with Kubernetes, Docker, Terraform, Experience with at least one cloud provider (AWS/Azure/GCP/IBM), Strong knowledge of Jenkins, Ansible, ArgoCD, GitLab, Ability to design and manage CI/CD pipelines, Understanding of RESTful APIs, data quality, security protocols, Experience working with Agile methodologies (SCRUM/Kanban), Familiarity with JIRA and Confluence, Professional English communication skills 📃 Skills: Kubernetes, Docker, Terraform, AWS, Azure, GCP, IBM, Jenkins, Ansible, ArgoCD, GitLab, REST, SQL, PostgreSQL, SQLServer, Python, JavaScript, SpringBoot, Nuxt.js, Vue, JIRA, Confluence 🏢 Description: Responsibilities Design, deploy, and assess scalable native cloud applications and critical infrastructure components. Drive the evolution of CI/CD processes and build/deployment pipelines using Jenkins, Docker, Kubernetes, and GitLab . Consult and collaborate with cross-functional IT teams on cloud architecture, optimization, and security standards. Lead the implementation of test strategies and best practices to ensure high-quality delivery within automated pipelines. Support and mentor delivery teams in adopting new cloud initiatives, ensuring alignment with company security policies. Requirements Minimum 5 years of experience in a similar cloud-focused role with a strong problem-solving mindset. Expertise in Cloud & DevOps tools : Hands-on experience with Kubernetes, Docker, Terraform , and at least one major provider (AWS/Azure/GCP/IBM). Advanced CI/CD proficiency : Strong knowledge of Jenkins, Ansible, ArgoCD , and GitLab version control. Deep understanding of IT Architecture : Proven ability to handle RESTful APIs, Data Quality, and Security protocols. Strong Communication & Leadership : Ability to engage with stakeholders (IT, Business, Clients) in English (written and oral). Agile Mindset : Familiarity with SCRUM/Kanban and tools like JIRA/Confluence. Technical Versatility (Nice to have) : Proficiency in Python, JavaScript and experience with frameworks like SpringBoot or Nuxt.js/VUE . Data Management : Basic knowledge of SQL Server or PostgreSQL.

🏢 Summary: Fully remote DevOps role focused on streamlining development and operations through automation, CI/CD pipelines, and infrastructure as code. The position involves improving system reliability, managing containerized environments, and optimizing application and infrastructure performance. You will collaborate with development teams to implement DevOps best practices and scalable deployment solutions. 🗂️ Requirements: Experience with continuous integration and continuous delivery, Strong knowledge of containerization technologies, Experience with Infrastructure as Code (IaC), Experience with automation of processes, Experience with GitHub and GitHub Actions, Ability to monitor and troubleshoot infrastructure and applications 📃 Skills: CI/CD, Docker, Kubernetes, IaC, Automation, GitHub, GitHubActions, Grafana, Dynatrace 🏢 Description: Location: fully remote Tasks: Collaborate with cross-functional teams to streamline development and operations processes. Implement and manage continuous integration and delivery pipelines for efficient software delivery. Enhance system reliability through automation of repetitive tasks and proactive identification of potential issues. Work closely with development teams to integrate DevOps best practices into the software development lifecycle. Monitor, troubleshoot, and optimize infrastructure and application performance. Implement and manage containerization and orchestration tools for scalable and efficient deployment. Collaborate on the design and implementation of infrastructure as code (IaC) solutions. Skills: Knowledge of continuous delivery and deployment. Strong background in containerization technologies. Experience with infrastructure as code (IaC) and automation. Ability to collaborate effectively in cross-functional teams. Experience in GitHub and GitHub Actions. Ideally Grafana, Dynatrace.

🏢 Summary: Senior DevSecOps Engineer role focused on owning and evolving Jenkins Shared Libraries to deliver secure, high-performance multi-language CI/CD pipelines. The position centers on strengthening supply-chain security, automating build and release processes, and ensuring artifact integrity at scale. You will design, optimize, and secure modern pipelines across diverse technology stacks. 🗂️ Requirements: 5+ years engineering experience, 3+ years CI/CD or DevSecOps experience, Strong Jenkins expertise, Strong Groovy shared libraries experience, Advanced Python automation skills, Experience with Maven, NPM, Python packaging, Knowledge of Helm and Terraform, Understanding of supply-chain security concepts (SLSA, SBOM), Experience with SonarQube and Sonatype IQ, Experience with container and SAST scanning tools, Performance tuning in CI/CD (caching, parallel builds), Knowledge of artifact integrity (SHA1/SHA256, reproducible builds), Fluent English, Legal right to work in the EU 📃 Skills: Jenkins, Groovy, Python, Maven, NPM, Helm, Terraform, CI/CD, DevSecOps, SLSA, CycloneDX, SBOM, SonarQube, Sonatype, SAST, Containers, SHA1, SHA256, JSON, YAML 🏢 Description: Unleash cybersecurity innovation — redefine DevSecOps practices at scale! Krakow-based opportunity with hybrid work model. As a Senior DevSecOps Engineer , you will be working for our client, a global leader in cloud security and software development. You will own and evolve their Jenkins Shared Library to power multi-language builds (Java/Maven, Node/NPM, Python, Helm, Terraform, containers), delivering fast, secure, and provenance-rich pipelines that enhance supply-chain integrity across teams. This role offers the chance to drive automation excellence and reinforce security in modern CI/CD environments, fostering continuous innovation and growth. Your main responsibilities: Design and maintain Groovy pipeline steps for build, test, package, scan, and deploy processes. Extend Python tooling to enhance SLSA provenance, SBOM generation, hash/digest accuracy, and security scan aggregation. Optimize pipeline performance through parallelization, caching, and dependency management. Ensure artifact integrity with correct SHA1/SHA256 mapping and reproducible inputs. Refactor legacy scripts to improve code quality and standardization. Document ci-config.yaml standards and best practices for teams. Mentor engineers on secure pipeline development and supply-chain security practices. Troubleshoot and proactively prevent pipeline incidents to ensure seamless integration. You're ideal for this role if you have: At least 5 years of engineering experience, with 3+ years in CI/CD or DevSecOps. Strong expertise with Jenkins and Groovy shared libraries. Advanced Python automation skills (JSON/YAML processing, scripting). Deep knowledge of Maven, NPM, Python packaging; exposure to Helm, Terraform, and container image metadata. Solid understanding of supply-chain security concepts (SLSA, CycloneDX SBOM, digests). Experience with SonarQube, Sonatype IQ, and container/SAST scanning tools. Proven performance tuning skills — caching, parallel builds, dependency pruning. Awareness of compliance standards and best practices. It is a strong plus if you have: (optional) Experience with artifact signing/attestation tools like cosign or OCI. Familiarity with Terraform modules and Helm chart publishing patterns. Knowledge of GitOps or release automation processes. Cloud experience with GCP or AWS. Language Required for the role: Fluent English communication skills are essential. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.