Platform/Devops Engineer

🏢 Summary: Senior QA Automation Engineer role focused on designing and maintaining automated tests for web and backend applications using Playwright and AI tools. The position involves implementing end-to-end testing strategies and enhancing QA processes in an Agile environment. Offered as a B2B contract with remote or on-site work options. 🗂️ Requirements: 5+ years of QA automation experience, Hands-on experience with Playwright, Experience with AI tools (Claude or Codex), Proficiency in Java or Kotlin for test automation, Experience with automated testing of web and backend applications, Experience working in Agile methodologies (Scrum or Kanban), English proficiency at minimum B2 level 📃 Skills: Playwright, Java, Kotlin, Claude, Codex, AI, Scrum, Kanban, Automation, QA 🏢 Description: At DAC.digital , we are constantly growing our business. As part of our growth strategy, we are continuing a strategic partnership with a leading online B2B auction platform to expand our reach and optimize the circulation of used business assets. Key information: Salary: 18 000 – 23 500 PLN net/month- pure B2B contract 15 500 – 20 500 PLN net/month – B2B contract (days off included) It is vital that you have: 5+ years of professional experience in QA automation (Senior level); hands-on experience with Playwright framework; experience using AI tools such as Claude or Codex; strong skills in writing automated tests in Java or Kotlin; excellent problem-solving skills and attention to detail; knowledge of English (min. B2); working in agile methodologies (Scrum, Kanban); good communication skills; eager to learn and share knowledge. Technology stack: AI Tools (Claude, Codex) Test Automation: Playwright Java/Kotlin for test scripting You will be responsible for supporting our team in: designing, developing, and maintaining automated test scripts for web and backend applications; collaborating closely with developers and product owners to ensure test coverage and product quality; implementing end-to-end testing strategies using Playwright framework; exploring and integrating AI tools (Claude, Codex) to enhance QA processes; troubleshooting and analyzing test results to identify issues and improve system reliability. What do we offer: possibility to work 100% remotely or on-site at our office in Gdańsk; b2b contract with included 30 days off; private Medical care; group insurance; pre-paid card or Sport Card; referral program; real Agile practices; employee well-being online platform; cafeteria benefits.

🏢 Summary: B2B role for building and scaling a greenfield cloud infrastructure project, starting within an internal team and transitioning to long-term ownership with the end client. The position focuses on designing, deploying, and maintaining GCP-based infrastructure using modern DevOps and IaC practices. You will work on a high-impact system with full responsibility for platform architecture, CI/CD, networking, and monitoring. 🗂️ Requirements: Extensive experience with Google Cloud Platform and independent infrastructure design, Strong knowledge of Kubernetes and GKE, Hands-on experience with Infrastructure as Code, Experience with Terraform, Atlantis and ArgoCD, Strong understanding of networking fundamentals including DNS and TCP/IP, Experience in building and maintaining CI/CD pipelines, Experience in designing and maintaining monitoring and alerting systems 📃 Skills: GCP, Kubernetes, GKE, Terraform, Atlantis, ArgoCD, CI/CD, DNS, TCP/IP, IaC, Monitoring 🏢 Description: Location: Warsaw/Cracow (hybrid: 1-2 days per week in the office) Contract: B2B Salary: 15 000 - 23 000 PLN B2B How this role works: You will start by building the system as part of our team, working in a focused, greenfield setup. After a few months of introduction to the project, you will seamlessly continue working on the same product directly with the client , becoming part of the client’s team responsible for its long-term development and scaling. There is no handover phase and no context switching - you stay with the same codebase, product, and technical challenges, while gaining long-term ownership and impact. Why you’ll like this role: Work on a high-visibility project with real impact Collaborate with a team of experienced engineers and ML specialists Build a greenfield system with cutting-edge technologies Gain long-term ownership and influence over infrastructure and platform architecture Must have: Extensive knowledge of Google Cloud Platform (GCP) and ability to independently design, deploy, and maintain infrastructure for medium to large-scale projects Solid understanding of Kubernetes (GKE) Hands-on experience with Infrastructure as Code (IaC) - Terraform, Atlantis, ArgoCD Strong understanding of networking fundamentals , including DNS and TCP/IP Experience with creating and maintaining CI/CD pipelines Experience in designing and maintaining monitoring and alerting systems, following industry best practices Nice to have: Experience with infrastructure supporting machine learning / AI workloads Familiarity with modern application architecture - principles of designing scalable applications, implementing effective health checks, managing resources efficiently to avoid overprovisioning and underprovisioning We want to offer you: Work with an experienced team that continually shares knowledge and is not afraid of testing new solutions Flexible hours Individual work tools – Macbook Pro, Dell screen, JBL headphones? You can tailor the equipment to your needs Sport & wellness benefit (Kafeteria MyBenefit) Private medical care A comprehensive benefits package after transitioning to our partner, including employee benefits, training opportunities, and occasional bonuses

🏢 Summary: Remote B2B role focused on building and expanding a large-scale analytical and operational data ecosystem delivering campaign performance insights and investment decision support. The position involves developing high-throughput data pipelines, reporting engines, and attribution systems using a modern cloud-based stack. You will work on production-grade data models and scalable systems supporting millions of users. 🗂️ Requirements: Minimum 3 years commercial experience with Java or Kotlin or Scala, Experience with distributed data pipelines, Experience with data processing and analytics systems, Knowledge of GCP cloud environment, Experience with large-scale data systems, Understanding of microservices architecture, Understanding of event-driven systems, Knowledge of data modeling, Willingness to participate in on-call duties, Availability for monthly visits to Warsaw 📃 Skills: Java, Kotlin, Scala, GCP, BigQuery, PostgreSQL, Airflow, Composer, Spark, Spring, Kafka, Microservices, Avro, Terraform, Analytics, DataModeling 🏢 Description: Salary: 600-960 pln/md on B2B Work mode: Remote (with visits to Warsaw once a month and w illingness to participate in on-call duties) Why choose this offer? Work on a high-impact data ecosystem Exposure to large-scale data processing , advanced analytics, and production-grade data models Modern tech stack (GCP, Spark, Airflow, Kafka, microservices) Project Development and expansion of an advanced analytical and operational ecosystem . The project focuses on delivering precise campaign performance data (Insights & Performance) and building tools that support large-scale investment decision-making. It includes creating reliable reporting systems, data attribution models, and scalable data pipelines, ensuring high-quality data availability for professional users. Expected competences and knowledge At least 3 years of commercial experience with Java / Kotlin / Scala Solid understanding of data processing and analytics systems Experience with distributed data pipelines and orchestration tools Knowledge of GCP cloud environment Experience working with large-scale data systems (e.g. BigQuery, Spark) Familiarity with microservices architecture and event-driven systems Understanding of data modeling and data productionization Nice to have Knowledge of Apache ecosystem, Avro, Terraform Responsibilities you’ll have Designing and developing reporting engines and attribution systems (Insights & Performance) Building and maintaining high-throughput data pipelines Collaborating with Data Science teams to productionize advanced data models Ensuring scalability, reliability, and performance of data systems Developing internal tools (bulk management, agency panels, RBAC systems) Supporting complex account structures and permissions management Willingness to participate in on-call duties Technologies you'll work with Java / Kotlin / Scala GCP (BigQuery) PostgreSQL Apache Airflow / Composer Apache Spark Spring Boot Kafka Microservices architecture Apache, Avro, Terraform Client – why choose this particular client from the Jit portfolio? Our Client dominates the Polish e-commerce arena as the market leader since 1999 . With a user base of over 20 million and growing, this well-established platform is at the forefront of e-commerce, constantly striving for growth through market expansion and investment. As a major player in technology, our Client boasts a talented IT team of over 1,000 employees who focus on developing their own cutting-edge technologies. Jit Team has had a successful partnership with our Client since spring 2021 , with multiple software development teams dedicated to our Client's platforms. These teams operate autonomously, designing platform components through micro-services. Working with our Client offers a chance to contribute to a solution used by millions on a daily basis and to tackle the challenge of delivering software at a massive scale , where even a single second of delay can have a significant impact. This project provides a unique opportunity to work with state-of-the-art technologies and tools, making it a rare and valuable experience. About Jit Team The Human factor of IT - it's not just a slogan, it's a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 700 experienced experts . We create highly specialised teams for clients from all over the world. We offer team members developmental projects, a wide range of benefits and a proprietary professional development programme. Behind our maxim are also charitable and educational activities. We support pupils and students by donating learning equipment. We offer internships to help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We are a Polish company and we share what we have achieved over 15 years of activity . By supporting indigenous initiatives, we ensure the circulation of good energy.

🏢 Summary: Junior-level role in a project building a high-performance, scalable messaging platform for financial institutions, focused on message transport, transformation, routing, and monitoring in a critical environment. The position offers hands-on experience with enterprise financial systems and development toward Java backend or DevOps paths. Work is in a hybrid model with on-call support in a time-sensitive setup. 🗂️ Requirements: Basic experience in Java, Interest in DevOps, Good command of English (spoken and written), Availability for on-call support (rotational shifts), Ability to work in time-sensitive environments, Problem-solving skills, Willingness to work on-site 2 days per week 📃 Skills: Java, Spring, SpringBoot, Kubernetes, OpenShift, Docker, ActiveMQ, IBMMQ, Elasticsearch, PostgreSQL, DB2, ArgoCD, GitOps, Incentage 🏢 Description: Salary: 252 - 350 PLN/ day net + vat (B2B/Civil contract) Remote: elastic hybrid from our office in Gdynia/Gdańsk (2 days per week on-site) Why choose this offer? International working environment High level of autonomy and collaboration within the team Scandinavian organizational culture supporting real work-life balance Opportunity to learn how financial products and markets operate Project You’ll join a project focused on building a robust, scalable, high-performance messaging platform for financial institutions. The system handles message transport, data transformation, routing, validation, sequencing, and monitoring. It’s a critical, high-throughput environment where reliability matters and attention to detail makes a real impact. Expected competences and knowledge Junior level with strong learning mindset): Basic experience in Java (commercial or solid personal projects) Interest in DevOps, with an eagerness to learn Good command of spoken and written English Problem-solving mindset and ability to react quickly to issues Responsibility and readiness to work in time-sensitive environments Openness to collaboration and knowledge sharing (tech + business teams) Availability for on-call support (morning/evening shifts on rotation) Nice to have: Spring Boot Kubernetes / OpenShift Docker Messaging systems (Apache ActiveMQ, IBM MQ) Elasticsearch Databases (PostgreSQL, DB2) GitOps (ArgoCD) Experience with low-code platforms (e.g., Incentage IMS) What you gain: Exposure to real-world, large-scale financial systems Fast learning curve in a complex enterprise environment Supportive team that helps you grow (no “figure it out alone” culture) Development path toward Java backend / DevOps / Site Reliability Engineer Technologies you'll work with Spring Boot Kubernetes / OpenShift Docker Messaging systems (Apache ActiveMQ, IBM MQ) Elasticsearch Databases (PostgreSQL, DB2) GitOps (ArgoCD) Low-code platforms (e.g., Incentage IMS) Client – why choose this particular client from the Jit portfolio? Jit Team is proud to partner with one of the leading European financial groups responsible for the registration, ownership records, and financial settlement of securities traded on financial markets in Norway and recently extended to other European markets. Jit Team has been a strategic partner to our client in the area of software development since 2017 . Over the course of the partnership, Jit Team's dedicated team working for our client has grown from three to over 30 people , who have worked on the modernization of legacy applications, the implementation of new systems, and the development of a private cloud-based platform to host a variety of financial systems . About Jit Team The Human factor of IT - it's not just a slogan, it's a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 700 experienced experts . We create highly specialised teams for clients from all over the world. We offer team members developmental projects, a wide range of benefits and a proprietary professional development programme. Behind our maxim are also charitable and educational activities. We support pupils and students by donating learning equipment. We offer internships to help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We are a Polish company and we share what we have achieved over 15 years of activity . By supporting indigenous initiatives, we ensure the circulation of good energy.

🏢 Summary: DevOps Engineer role in an international banking project focused on developing and supporting Data Products. The position involves building and maintaining CI/CD pipelines, automating infrastructure, and supporting Kubernetes-based deployments in an agile environment. You will collaborate with development and QA teams to improve testing, deployment, and delivery processes. 🗂️ Requirements: Strong experience with CI/CD pipelines, especially Jenkins, Experience with Terraform and Ansible, Good Linux administration skills, Scripting skills in Shell and Python, Basic experience with Kubernetes and containerization, Proficiency with Git, Basic programming skills in Python or Groovy, Experience working in agile environments 📃 Skills: Jenkins, JobDSL, Groovy, Terraform, Ansible, Linux, Shell, Python, Kubernetes, Docker, Git, Bitbucket, Scala, Kafka, Airflow, AWS, Hadoop, Spark, SonarQube, PostgreSQL, Tekton 🏢 Description: Salary: 1000 - 1200 PLN/day on B2B Work model: elastic hybrid (1-2 days per week from the office in Warszawa/ Gdańsk/ Gdynia/ Łódź) Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit) The Jit community will bring you a nice time during regular integration meetings Project You will be involved in a financial project focused on supporting the development of Data Products as a DevOps Engineer within an international banking environment . The role centers on designing and maintaining CI/CD pipelines using Jenkins, as well as building automation solutions with Terraform and Ansible. You will collaborate closely with developers and QA engineers, providing tools, scripts, and support to improve testing, deployment, and delivery processes . Additionally, you will troubleshoot Kubernetes-based deployments and act as a key point of contact for DevOps-related topics across teams. The project follows an agile approach and requires strong communication and collaboration skills. Responsibilities you'll have Develop and maintain CI/CD pipelines using Jenkins (JobDSL, Groovy) Build and manage infrastructure automation with Terraform and Ansible Create and maintain scripts in Shell and Python to support development processes Develop small tools and utilities to improve CI/CD pipelines and support developers and QA engineers Troubleshoot deployment issues in Kubernetes environments Collaborate with internal and external teams as a DevOps point of contact Support and enable developers and testers by promoting DevOps best practices Contribute to knowledge sharing through internal trainings, demos, and presentations Optionally develop container-based microservices and support AI-related solutions in the Data area Expected competences and knowledge Strong experience in CI/CD, particularly with Jenkins or similar automation tools Solid knowledge of infrastructure as code tools, especially Terraform and Ansible Good Linux administration skills and strong scripting abilities (Shell, Python) Basic experience with Kubernetes and containerization concepts Proficiency with Git (preferably Bitbucket) Basic programming skills (Python, Groovy) Understanding of agile methodologies and experience working in distributed teams Strong communication skills and a collaborative mindset Nice to have Experience with Kafka, Airflow, AWS, Hadoop, or Spark Familiarity with SonarQube, PostgreSQL, or Tekton Technologies you'll work with Jenkins (JobDSL, Groovy) for CI/CD pipeline development Terraform and Ansible for infrastructure automation Linux environment with Shell and Python scripting Kubernetes and Docker for containerization Git (Bitbucket) for version control Scala and Python-based application ecosystems Kafka, Airflow, AWS, Hadoop, Spark SonarQube, PostgreSQL, Tekton Client – why choose this particular client from the Jit portfolio? Jit Team has had an over-decade-long relationship with the leading financial group in the Nordic countries, and we are privileged to be our client's premier partner in Poland. At present, over 200 Jit personnel are engaged in the completion of more than 60 projects for this Norwegian major provider of financial services with a global presence and a strong focus on modern technology. Our customer's work atmosphere is epitomized by the Scandinavian culture , which is conducive to people who place emphasis on work-life balance and feedback culture . Furthermore, all projects are executed in international teams, giving constant exposure to the English language. About Jit Team The Human Factor of IT - it’s not just a slogan, it’s a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 770 experienced experts , to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams. Behind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions by conducting workshops, running educational projects, sponsoring events, and donating learning equipment. We offer internships that help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We also support numerous charitable organisations helping people in need, children, and the elderly. We are a Polish company and we share what we have achieved over more than 15 years of activity. By supporting local initiatives, we contribute to the circulation of good energy.

🏢 Summary: Full-time B2B DevOps Engineer role focused on automation, CI/CD development, and maintenance of Kubernetes-based environments supporting critical aviation systems. The position involves managing Azure (AKS) infrastructure, optimizing DevOps processes, and ensuring system stability, security, and performance. Work is primarily remote with occasional visits to the Warsaw office. 🗂️ Requirements: Minimum 3 years experience as DevOps Engineer, Very good knowledge of Linux (CentOS, RHEL), Bash scripting skills, Practical experience with Docker, Practical experience with Kubernetes, Experience with Azure and AKS, Experience with Jenkins and CI/CD pipelines, Experience with KVM or VMware, Ability to configure network services in Azure, Experience with Terraform, Experience with Ansible, Experience with Git, Experience with ArgoCD, Experience with monitoring tools Prometheus, Grafana or Zabbix 📃 Skills: Linux, CentOS, RHEL, Bash, Docker, Kubernetes, AKS, Azure, Jenkins, CI/CD, KVM, VMware, Terraform, Ansible, Git, ArgoCD, Prometheus, Grafana, Zabbix, Podman, DockerCompose 🏢 Description: Miejsce pracy: zdalnie, sporadyczne wizyty w biurze w Warszawie Zaangażowanie: pełny etat Forma współpracy: B2B Stawka: 100-120 PLN net/h Godziny pracy: 08:00–16:00 (core hours 10:00–14:00) O kliencie: Nasz klient – Polska Agencja Żeglugi Powietrznej (PAŻP) – realizuje kluczowe projekty informatyczne wspierające bezpieczeństwo i płynność ruchu lotniczego w Polsce. W związku z rozwojem jednego z projektów poszukujemy doświadczonego DevOps Engineera, który wesprze zespół w obszarze automatyzacji, wdrażania, utrzymania i optymalizacji środowisk oraz procesów CI/CD. Opis roli: Dołączysz do zespołu odpowiedzialnego za przygotowanie i utrzymanie środowiska Kubernetes, automatyzację procesów developerskich oraz wdrażanie najważniejszych narzędzi wspierających rozwój oprogramowania. Twoim zadaniem będzie także zapewnienie stabilności, bezpieczeństwa i jakości procesów DevOps oraz rekomendowanie optymalnych rozwiązań technologicznych. Wymagania - MUST HAVE: Min. 3 lata doświadczenia na stanowisku DevOps Engineer. Bardzo dobra znajomość systemów Linux (CentOS, RHEL) oraz umiejętność pisania skryptów bash. Praktyczna znajomość Docker i Kubernetes. Doświadczenie we wdrażaniu i monitorowaniu aplikacji w środowisku Azure (w szczególności AKS). Praktyczna znajomość Jenkins oraz tworzenia pipeline’ów CI/CD. Praktyczna znajomość środowisk wirtualizacji: KVM, VMware. Umiejętność konfiguracji usług sieciowych w środowisku Azure. Znajomość narzędzi: Docker/Podman, Docker Compose Kubernetes (AKS) Jenkins Terraform, Ansible Git, ArgoCD Monitoring: Prometheus / Grafana / Zabbix Mile widziane: Znajomość OAuth 2.0 i narzędzi (Keycloak, Azure/EntraID). Doświadczenie w projektowaniu rozwiązań opartych na Microsoft Azure. Znajomość GitLab CI i GitHub Actions. Doświadczenie w projektowaniu rozwiązań on‑premise. Znajomość metod budowania i monitorowania aplikacji Java (Spring). Znajomość metod budowania i monitorowania aplikacji Angular. Podstawowa znajomość języka Java. Zakres obowiązków: Przystosowanie architektury projektu do instalacji w środowisku Kubernetes. Aktualizacja i dostosowanie procesów CI/CD. Wdrażanie i zarządzanie dodatkowymi narzędziami (SonarQube, ELK). Tworzenie i zarządzanie środowiskami dev/test/stage dla systemów rozproszonych. Automatyzacja środowiska pracy developerów, konfiguracja serwerów i narzędzi projektowych. Automatyzacja zadań administracyjnych. Dobór optymalnych rozwiązań technicznych wspierających rozwój projektu. Tworzenie i utrzymywanie dokumentacji technicznej. Projektowanie, wdrażanie i utrzymanie procesów CI/CD. Analiza nowych narzędzi, technologii i standardów DevOps pod kątem ich zastosowania w projekcie. Oferujemy: Do 120 PLN/h net w ramach kontraktu B2B, Elastyczną formę rozliczeń, Krótki, 14‑dniowy termin płatności faktury, Kompleksowy pakiet prywatnej opieki medycznej, Dostęp do platformy kafeteryjnej MyBenefit (w tym karty Multisport oraz karty przedpłacone do IKEA, Zalando, Notino i wielu innych partnerów).

🏢 Summary: This role focuses on building and maintaining Azure-based Kubernetes infrastructure for a global SaaS platform delivering real-time analytics in the maritime and energy sectors. You will develop and operate AKS clusters, implement GitOps and Infrastructure as Code practices, and enhance an Internal Developer Platform to support scalable, secure, and highly available containerized workloads. The position offers fully remote work and engagement with cutting-edge cloud and observability technologies. 🗂️ Requirements: Strong experience with Kubernetes administration in production (AKS, RBAC, networking, troubleshooting), Solid expertise in Azure Cloud services (AKS, Azure Container Apps, Azure Container Registry), Hands-on experience with Terraform and Terragrunt in production environments, Practical experience with GitOps tools (ArgoCD or Flux), Strong knowledge of containerization and Docker, Experience building and maintaining CI/CD pipelines (GitHub Actions or similar), Hands-on experience with Prometheus, Grafana, Alertmanager, Working knowledge of Ansible (playbooks, roles), Proficiency in Bash and Python scripting 📃 Skills: Kubernetes, AKS, Azure, Terraform, Terragrunt, ArgoCD, Flux, Docker, containerd, GitHub, Prometheus, Grafana, Alertmanager, Ansible, Bash, Python, Helm, Kustomize, Backstage, Kyverno, Loki, Tempo, FluentBit, Thanos 🏢 Description: Salary: 1350 - 1500 PLN net/day (B2B contract) Remote: Fully remote or hybrid from Warszawa / Gdańsk / Kraków / Rzeszów (flexible arrangement) Why choose this offer? Work on critical infrastructure powering safety and compliance solutions used globally in maritime, energy, and industrial sectors Join a Scandinavian organizational culture that values work-life balance, transparency, and employee wellbeing Access to cutting-edge cloud technologies - Azure, Kubernetes, GitOps, and modern observability stack Professional development - training, certifications (CKA, Azure), and conferences financed by the company International environment - collaborate with engineers across 100+ countries on industry-defining projects Flexible work organization - we adapt to your schedule and support remote work arrangements Project You will join a global cloud infrastructure team working on an industry-leading platform built on Microsoft Azure that serves maritime and energy sectors worldwide. This platform handles massive amounts of critical data from vessels, offshore installations, pipelines, and industrial assets, providing real-time analytics and insights that directly impact safety, compliance, and operational efficiency . Your role will focus on building and maintaining Azure Kubernetes Service (AKS) clusters that power enterprise SaaS solutions, developing Internal Developer Platform capabilities using Backstage to enable self-service for development teams, implementing Platform Engineering practices to improve developer experience and accelerate delivery, and ensuring high availability, security, and performance of containerized workloads serving millions of users globally. Expected competences and knowledge Strong Kubernetes experience - hands-on administration of production AKS clusters (provisioning, RBAC, networking, troubleshooting) Azure Cloud expertise - solid understanding of AKS, Azure Container Apps, Azure Container Registry , and core Azure services Infrastructure as Code - proven experience with Terraform and Terragrunt in production environments GitOps proficiency - practical experience with ArgoCD or Flux for continuous deployment Containerization - deep knowledge of Docker, containerd , Dockerfiles, and container best practices CI/CD - experience building and maintaining pipelines with GitHub Actions or similar tools Observability stack - hands-on experience with Prometheus, Grafana, Alertmanager Configuration Management - working knowledge of Ansible (playbooks, roles) Scripting skills - proficiency in Bash and Python for automation Platform Engineering experience (nice to have) - familiarity with Backstage and self-service platform concepts Advanced Kubernetes (nice to have) - knowledge of Operators, CRDs, Admission Webhooks Extended observability (nice to have) - experience with Loki, Tempo, Fluent Bit, Thanos Policy enforcement (nice to have) - practical experience with Kyverno or similar tools Technologies you'll work with Kubernetes - AKS, Deployments, StatefulSets, DaemonSets, Jobs, Services, Ingress, NetworkPolicies, Helm, Kustomize, Operators, CRDs Containerization - Docker, Podman, containerd, Azure Container Registry, Azure Container Apps Infrastructure as Code - Terraform, Terragrunt Configuration Management - Ansible GitOps & CI/CD - ArgoCD, Flux, GitHub Actions, Argo Workflows Observability - Prometheus, Thanos, Grafana, Alertmanager, Loki, Tempo, Fluent Bit Platform Engineering - Backstage (Internal Developer Platform) Security & Policy - Kyverno, Azure Security Center, Azure Key Vault Scripting - Bash, Python Azure Cloud - AKS, Container Apps, Virtual Networks, Load Balancers, Azure Monitor, Log Analytics Client – why choose this particular client from the Jit portfolio? Our Client has been in the business of providing safety and insurance for the maritime industry for over 160 years and is now the leading provider of security certification and audits . They offer a wide range of digital projects to increase safety and compliance with standards in industrial fields . Our Client's solutions are used in the maritime industry , from raw materials extraction , to anywhere else where there is a need for quality and compliance with norms and standards . We have been working with our Client since 2013 , creating and maintaining applications that are utilized in high- risk areas like rigs , mines , and police units , striving to make the world a safer place. Our Client's commitment to safety , ecology , and quality , which has its roots in Scandinavian culture , is implemented on a global scale . About Jit Team The Human Factor of IT - it’s not just a slogan, it’s a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 770 experienced experts , to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams. Behind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions by conducting workshops, running educational projects, sponsoring events, and donating learning equipment. We offer internships that help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We also support numerous charitable organisations helping people in need, children, and the elderly. We are a Polish company and we share what we have achieved over more than 15 years of activity. By supporting local initiatives, we contribute to the circulation of good energy.

🏢 Summary: The offer is for a DevOps Engineer in a financial project focused on building and maintaining a secure API Management platform within a large banking environment. The role centers on automating infrastructure on AWS, developing CI/CD pipelines, and managing containerized environments to ensure stable and efficient API Gateway operations. You will work with modern DevOps tools to enhance monitoring, logging, and infrastructure as code practices. 🗂️ Requirements: Strong experience with AWS, Experience with Terraform for infrastructure provisioning, Hands-on experience with Docker, Hands-on experience with Kubernetes, Experience building and maintaining CI/CD pipelines, Experience with Ansible, Knowledge of monitoring and observability tools, Understanding of DevOps principles and best practices 📃 Skills: AWS, EKS, Terraform, Ansible, Docker, Kubernetes, CI/CD, Grafana, Prometheus, VictoriaMetrics, Splunk, Kong 🏢 Description: Salary: 1100 - 1450 PLN/day on B2B Work model: hybrid from Gdynia / Gdańsk / Warszawa / Łódź (2/3 days per week from the office) Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit) The Jit community will bring you a nice time during regular integration meetings Project You will be involved in a financial project focused on enabling fast and secure integrations within a large banking environment and with external partners through a new API Management platform. In this role, you will automate infrastructure provisioning (e.g., EKS) using Terraform and build CI/CD pipelines for API deployments and configuration updates. You will also implement monitoring and logging solutions to ensure platform stability and performance. Additionally, you will support the development of an API Catalogue Portal and work with containerized applications in Kubernetes. The position includes maintaining and improving the API Gateway environment with a strong focus on automation and DevOps best practices. Responsibilities you'll have Automating infrastructure provisioning (e.g., EKS clusters) using Terraform and supporting infrastructure-as-code best practices Building, maintaining, and optimizing CI/CD pipelines for API deployments and configuration changes Managing and improving containerized environments based on Docker and Kubernetes Implementing and enhancing monitoring and logging solutions (e.g., Grafana, Prometheus/Victoria Metrics, Splunk) Supporting the development and operation of the API Gateway platform, including automation and performance improvements Contributing to infrastructure migration activities and continuous improvement of DevOps processes Assisting in the setup and maintenance of the API Catalogue Portal, including deployment pipelines and environment configuration Expected competences and knowledge Strong experience with AWS and infrastructure provisioning using Terraform Hands-on expertise in Docker and Kubernetes, including managing containerized environments Solid understanding of CI/CD pipelines and automation tools Experience with configuration management tools such as Ansible Knowledge of monitoring and observability tools (e.g., Grafana, Prometheus/Victoria Metrics, Splunk) Good understanding of DevOps principles and best practices Nice to have: familiarity with API gateway solutions such as Kong Gateway or similar Technologies you'll work with AWS (including EKS and cloud-native services) Terraform, Ansible Docker, Kubernetes CI/CD tools and pipelines Grafana, Prometheus / Victoria Metrics, Splunk API Gateway solutions (e.g., Kong Gateway or similar) Client – why choose this particular client from the Jit portfolio? Jit Team has had an over-decade-long relationship with the leading financial group in the Nordic countries, and we are privileged to be our client's premier partner in Poland. At present, over 200 Jit personnel are engaged in the completion of more than 60 projects for this Norwegian major provider of financial services with a global presence and a strong focus on modern technology. Our customer's work atmosphere is epitomized by the Scandinavian culture , which is conducive to people who place emphasis on work-life balance and feedback culture . Furthermore, all projects are executed in international teams, giving constant exposure to the English language. About Jit Team The Human Factor of IT - it’s not just a slogan, it’s a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 770 experienced experts , to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams. Behind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions by conducting workshops, running educational projects, sponsoring events, and donating learning equipment. We offer internships that help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We also support numerous charitable organisations helping people in need, children, and the elderly. We are a Polish company and we share what we have achieved over more than 15 years of activity. By supporting local initiatives, we contribute to the circulation of good energy.

🏢 Summary: Senior Backend Java Developer role in a long-term project building scalable, high-performance backend systems integrated with AWS cloud services. The position focuses on clean architecture, batch processing, and containerized deployments within an agile environment. Opportunity to shape technical decisions while working on a business-critical enterprise system. 🗂️ Requirements: Minimum 8 years of experience in Java backend development, Strong proficiency in Java, Solid knowledge of PostgreSQL, Experience with database optimization, Hands-on experience with Hibernate Criteria API, Experience with Spring Boot, Experience with Spring Batch, Experience with batch processing, Practical knowledge of AWS services (ECS, S3, RDS), Experience with Docker, Knowledge of REST API design, Understanding of clean architecture principles 📃 Skills: Java, Spring, SpringBoot, SpringBatch, Hibernate, PostgreSQL, AWS, ECS, S3, RDS, Docker, REST, SQL, AI 🏢 Description: Salary: 1200 - 1600 pln/md on B2B Hybrid model : hybrid from Gdynia (2 day working from the office, final details to be discussed with the team) Why choose this offer? Be part of a development team working on a long-term project Opportunity to shape technical decisions and best practices from the start Work on a scalable, high-performance system with a strong focus on clean architecture Gain hands-on experience with cloud technologies and containerization Project This project will focus on developing scalable backend solutions for high-demand business operations, integrating cloud services, and ensuring system reliability. You will work in an agile environment with a strong emphasis on code quality, clean architecture, and performance optimization. Expected competences and knowledge Min. 8 years of experience and proficiency in Java and backend development principles Solid understanding of PostgreSQL and database optimization techniques Hands-on experience with Hibernate Criteria API for efficient data queries Experience with Docker for containerization and deployment In-depth knowledge of the Spring ecosystem ( Spring Boot, Spring Batch) Experience in batch processing using Spring Batch Practical knowledge of AWS services , including ECS, S3, and RDS Openness to adopting and working with AI tools What you'll be doing Developing new application modules based on business requirements Reviewing and improving code , ensuring high maintainability and scalability Designing and implementing efficient backend solutions Writing clean, structured, and scalable code following best practices Technologies you'll work with Java Spring (Boot, Batch) Hibernate REST API PostgreSQL AWS (ECS, S3, RDS) Docker AI Client – why choose this particular client from the Jit portfolio? We have partnered with our Client, a leading HR company with over 60 years of experience and a presence in multiple countries around the world. Our Client provides a wide range of recruitment and job placement services and is dedicated to helping individuals achieve their career goals. In Poland, our Client has been operating for over 20 years and is at the forefront of digitization in the HR services industry. Our team has been building the Time tracking system for our Client since 2019 , a complex tool for registering and settling the working time of full-time and temporary employees working under different legal and organizational conditions, supporting on-boarding processes, and integrating with the employee portal and mobile app. As a member of Jit Team, you will have the opportunity to work on a modern, complex enterprise-class system built in modern technologies such as Java and the AWS cloud . With a business-critical operation, the Work Time system settles working time for tens of thousands of employees every month and contributes to our Client's revenue. About Jit Team The Human Factor of IT - it’s not just a slogan, it’s a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 770 experienced experts , to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams. Behind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions by conducting workshops, running educational projects, sponsoring events, and donating learning equipment. We offer internships that help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We also support numerous charitable organisations helping people in need, children, and the elderly. We are a Polish company and we share what we have achieved over more than 15 years of activity. By supporting local initiatives, we contribute to the circulation of good energy.

🏢 Summary: DevOps role focused on managing containerized environments and enterprise infrastructure with a cloud-native approach in a highly flexible hybrid model. The position involves maintaining CI/CD pipelines, databases, monitoring systems, and collaborating across technical teams. It offers long-term cooperation with strong ownership over infrastructure projects. 🗂️ Requirements: Strong experience with Windows Server 2012 R2+, Experience with IIS 10, Proficiency in Linux systems (RHEL), Experience with Docker container administration, Experience with Kubernetes clusters, Strong scripting skills in Ansible, Strong scripting skills in Shell, Strong scripting skills in PowerShell, Knowledge of SQL and relational databases, Understanding of TCP/IP networking, Experience with monitoring tools (SCOM, Nagios, Splunk, Zabbix, Prometheus), Experience maintaining MS SQL databases, Ability to communicate in English and Polish (B2) 📃 Skills: Docker, Kubernetes, Ansible, PowerShell, Shell, Batch, Windows, Linux, RHEL, IIS, MSSQL, SQL, TCP/IP, SCOM, Nagios, Splunk, Zabbix, Prometheus, CI/CD 🏢 Description: Looking for a DevOps role that perfectly blends enterprise system stability with a modern, cloud-native approach? How about TRUE flexibility with only 2 days a month in the office? Join us and take your infrastructure management skills to the next level! Your day-to-day responsibilities will include: Managing containerized applications with Docker on Kubernetes clusters Automating CI/CD pipelines using Ansible, shell scripting, and PowerShell Maintaining MS SQL databases and various web services Setting up and evolving infrastructure monitoring tools Collaborating closely with developers, testers, sysadmins, and business teams We're looking for someone who: Has strong experience with Windows Server (2012 R2+) and IIS 10 Is proficient in Linux systems, especially RHEL Knows container administration on both Windows and Linux platforms Has solid scripting skills in Ansible, shell, batch, and PowerShell Understands SQL and relational databases Is familiar with networking fundamentals like TCP/IP Has experience with monitoring tools (SCOM, Nagios, Splunk, Zabbix, Prometheus) Is an independent problem solver with strong analytical thinking Can communicate effectively in English and Polish at B2 level Bonus points for knowledge of Kubernetes, Azure, Redis, Grafana, Prometheus, MongoDB, PKI, cryptography, multi-tier system architecture, and load balancing. What we offer: Competitive pay between 110 and 130 PLN/h net (B2B) or an employment contract Highly flexible hybrid work model with just 2 days/month in Łódź office Great opportunity to grow your skills and take ownership of projects Stable long-term cooperation