Senior Software Engineer

🏢 Summary: The offer is for an AWS DevOps Engineer responsible for designing, implementing, and maintaining AWS cloud infrastructure and CI/CD pipelines to ensure reliability, scalability, and security of systems. The role involves infrastructure automation, monitoring, and collaboration with development teams in a modern cloud environment. This position is based in Krakow, Poland, with a B2B employment type. 🗂️ Requirements: Strong experience with AWS services, Experience with infrastructure as code tools, Experience building and maintaining CI/CD pipelines, Knowledge of containerization and orchestration, Strong scripting skills, Experience with monitoring and logging tools, Understanding of cloud security best practices, Bachelor’s degree in Computer Science, Engineering, or related field or equivalent experience 📃 Skills: AWS, EC2, S3, RDS, Lambda, VPC, CloudWatch, IAM, Terraform, CloudFormation, Ansible, Jenkins, GitLab, CircleCI, Docker, Kubernetes, Python, Bash 🏢 Description: We are seeking a skilled AWS DevOps Engineer to join our team in Krakow, Poland . The successful candidate will be responsible for designing, implementing, and maintaining cloud-based infrastructure and CI/CD pipelines, ensuring the reliability, scalability, and security of our systems. This is an excellent opportunity to work on modern cloud environments and collaborate with global teams. Key Responsibilities Design, implement, and manage AWS cloud infrastructure, ensuring high availability and scalability. Build, maintain, and optimize CI/CD pipelines for multiple applications. Automate infrastructure provisioning and deployment using tools like Terraform, CloudFormation, or Ansible. Monitor and maintain system performance, availability, and security in cloud environments. Collaborate with development and product teams to support application deployments, performance tuning, and troubleshooting. Implement best practices for security, compliance, and disaster recovery. Participate in incident management, root cause analysis, and post-incident reviews. Continuously improve DevOps processes, tools, and practices to drive efficiency and reliability. Skills & Experience Strong experience in AWS services (EC2, S3, RDS, Lambda, VPC, CloudWatch, IAM, etc.). Experience with infrastructure as code (Terraform, CloudFormation, Ansible). Expertise in CI/CD pipelines and automation tools (Jenkins, GitLab CI, CircleCI, or similar). Knowledge of containerization and orchestration (Docker, Kubernetes). Strong scripting skills (Python, Bash, or similar). Familiarity with monitoring, logging, and alerting tools. Understanding of security best practices and compliance requirements. Excellent problem-solving skills and ability to work in a collaborative, agile environment. Qualifications Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience). AWS certifications (Solutions Architect, DevOps Engineer, or similar) are a plus. Why Join Us You will work in a fast-paced, innovative environment with opportunities to grow your career in cloud engineering and DevOps. Join a team where your contributions make a direct impact on the success of global applications and services. Location: Krakow, Poland Employment Type: B2B

🏢 Summary: Software Engineer role focused on building a cloud-native airline order management platform using modern microservices and AI-assisted development tools. The position involves designing, coding, testing, and deploying high-scale, low-latency applications integrated with legacy systems in an Agile environment. The offer includes hybrid work, professional development support, and comprehensive health and lifestyle benefits. 🗂️ Requirements: 3+ years of software development experience, Experience in Agile software development, Knowledge of Java, Knowledge of Spring, Experience with Web Services, Experience with Git, Experience with Maven, Experience with Jenkins, Experience with Docker, Knowledge of GCP, Strong analytical and problem-solving skills, English communication skills, Legal work permit in Poland 📃 Skills: Java, Spring, Git, Maven, Jenkins, Docker, GCP, Agile, Microservices, WebServices 🏢 Description: Project info: Our customer is building a cloud-native order management system for airlines that replaces legacy ticketing with a modern, e-commerce-driven "Offer & Order" ecosystem. As a Software Engineer on this high-scale, low-latency platform, you will leverage AI tools to gain productivity while designing, coding, and deploying mission-critical microservices capable of securely processing millions of global transactions. You will tackle complex state management and troubleshoot intricate software issues to handle the complete lifecycle of dynamic travel baskets and seamless legacy system integrations. Working closely with technical panels, you will actively design prototypes, propose architectural enhancements, and align business requirements with advanced technology. If you have the right mindset, join us on this thrilling journey to build a massive market differentiator that will fundamentally transform the global travel industry. Responsibilities: Develops, codes, tests and debugs new complex software solutions or enhancements to existing product Designs, plans, develops and improves applications using routine and advanced technology Works on issues where analysis of situations or data requires an in-depth knowledge of application & system Encourage high coding standards, using best practices and high quality Represents team on cross-teams’ meetings Job requirements: around 3+ years of related experience Experience in fast paced Software Development in Agile environment Experience in: Java, Spring, Web Services Experience with tools like Git, Maven, Jenkins, Docker Good knowledge of cloud based technologies (GCP) Excellent analysis and problem-solving skills Good communication skills in English, both written and verbal Must possess a legal work permit in Poland Benefits: General benefits - depends on the form of employment Hybrid work model combining office & remote work Attractively located office with collaboration spaces Onsite parking space for employees Referral program with financial bonus Life Insurance Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment Access to internal Learning Platform with multiple trainings oriented for professional growth Lifestyle benefits: Access to MyBenefit platform (Multisport included) Team Building activities Charity initiatives Working environment promoting diversity and inclusion Health benefits: Private medical care - Platinum Package

🏢 Summary: Design and develop a high-scale, low-latency cloud-native order management system for airlines, replacing legacy ticketing with a modern Offer & Order platform. The role focuses on building and optimizing mission-critical microservices, handling complex state management, and integrating with legacy systems in a cloud environment. You will work in an Agile team to deliver secure, high-performance solutions processing millions of global transactions. 🗂️ Requirements: 6-9 years of software development experience, Experience in Agile software development, Strong experience with Java, Strong experience with Spring, Experience with Web Services, Experience with Git, Experience with Maven, Experience with Jenkins, Experience with Docker, Knowledge of GCP cloud technologies, Strong analytical and problem-solving skills, English proficiency (written and verbal), Legal work permit in Poland 📃 Skills: Java, Spring, WebServices, Git, Maven, Jenkins, Docker, GCP, Agile, Microservices, Cloud 🏢 Description: Project info Our customer is building a cloud-native order management system for airlines that replaces legacy ticketing with a modern, e-commerce-driven "Offer & Order" ecosystem. As a Software Engineer on this high-scale, low-latency platform, you will leverage AI tools to gain productivity while designing, coding, and deploying mission-critical microservices capable of securely processing millions of global transactions. You will tackle complex state management and troubleshoot intricate software issues to handle the complete lifecycle of dynamic travel baskets and seamless legacy system integrations. Working closely with technical panels, you will actively design prototypes, propose architectural enhancements, and align business requirements with advanced technology. If you have the right mindset, join us on this thrilling journey to build a massive market differentiator that will fundamentally transform the global travel industry. Responsibilities Develops, codes, tests and debugs new complex software solutions or enhancements to existing product Designs, plans, develops and improves applications using routine and advanced technology Works on issues where analysis of situations or data requires an in-depth knowledge of application & system Encourage high coding standards, using best practices and high quality Represents team on cross-teams’ meetings Job requirements around 6-9 years of related experience Experience in fast paced Software Development in Agile environment Experience in: Java, Spring, Web Services Experience with tools like Git, Maven, Jenkins, Docker Good knowledge of cloud based technologies (GCP) Excellent analysis and problem-solving skills Good communication skills in English, both written and verbal Must possess a legal work permit in Poland Benefits General benefits - depends on the form of employment Hybrid work model combining office & remote work Attractively located office with collaboration spaces Onsite parking space for employees Referral program with financial bonus Life Insurance Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment Access to internal Learning Platform with multiple trainings oriented for professional growth Lifestyle benefits: Access to MyBenefit platform (Multisport included) Team Building activities Charity initiatives Working environment promoting diversity and inclusion Health benefits: Private medical care - Platinum Package

🏢 Summary: Role for an experienced DevOps / Cloud Engineer to design, implement, and maintain scalable AWS cloud infrastructure with strong focus on automation, CI/CD, and container orchestration. The position involves infrastructure as code, microservices support, performance optimization, and secure cloud deployments in an Agile environment. 🗂️ Requirements: Minimum 5 years experience as Cloud DevOps Engineer or Cloud Engineer, Proficiency with core AWS services (IAM, networking, storage, API Gateway, serverless, monitoring), Experience building infrastructure using Terraform, Experience with CI/CD tools (GitHub Actions preferred), Experience with microservices (AWS ECS, Kubernetes), Experience with scripting (Bash, Python), Experience with GitHub and pull request workflows, Experience with Jira and Agile (Scrum), Ability to implement security and governance standards, Experience writing unit tests and working with CI/CD pipelines 📃 Skills: AWS, IAM, Networking, Storage, APIGateway, Serverless, Monitoring, Terraform, CICD, GitHubActions, GitHub, Jira, Kubernetes, ECS, Microservices, Bash, Python, Scrum 🏢 Description: DevOps / Cloud Engineer (AWS) We are looking for an experienced DevOps / Cloud Engineer to join our team and support the design, implementation, and maintenance of scalable, high-performance cloud infrastructure on AWS. This role combines infrastructure engineering, automation, CI/CD, container orchestration, and performance optimization in modern cloud environments. Responsibilities In particular, the services to be provided under the contract comprise the following: compliance with company standards reviewing development backlog in Jira, picking up the next priority Development backlog item/user story, writing the code to fulfil the functional and non-functional aspects of the backlog item, writing unit tests to cover the acceptance criteria for the backlog item, submit a pull request to check in the code into GitHub, address any peer review feedback coming from the pull request review, trigger the CI/CD pipeline to deploy the new feature into the test environment. Requirements Polish – C2, English C1 minimum of 5 years of experience as a Cloud DevOps Engineer or Cloud Engineer proficiency with core AWS services, including IAM, networking, storage, API Gateways, AWS Serverless, monitoring, etc. ability to set up cloud infrastructure using Terraform, following best practices experience with CI/CD tools (preferably GitHub Actions) strong focus on adherence to security, development, and governance standards experience in troubleshooting and working with microservices (AWS ECS, Kubernetes) experience in scripting languages (Bash, Python) experience collaborating with various stakeholders (architects, security teams, business) experience working in an Agile environment (e.g. Scrum) strong communication and interpersonal skills commitment to quality, documentation, and adherence to standards across teams and the organization What we offer: The opportunity to participate in a variety of projects. Remote work from any location, or a hybrid model using our offices located in Poznań. A home office package to increase remote work comfort (chair, additional monitor, ergonomic mouse, etc.). Modern offices equipped with amenities such as a pool table, foosball, darts, and relaxation zones. Opportunities to spend time together after work - combining our employees’ passions through ski trips, cycling tours, and sailing adventures. Regular company-wide and team-based integration events, as well as many other occasions to meet and exchange ideas with colleagues. Celebrations of important moments in the lives of our employees An open approach to new ideas and initiatives, including charity actions.

🏢 Summary: Senior Software Engineer role focused on building scalable front-end and cloud-native applications, with flexibility for deep specialization in modern front-end technologies or AWS cloud engineering. The position involves designing serverless architectures, integrating APIs, managing databases, and implementing CI/CD pipelines in a collaborative environment. Regular on-site presence and strong English communication skills are required. 🗂️ Requirements: Minimum 8 years of commercial software development experience, Strong expertise in front-end development with component-based frameworks or AWS cloud engineering, Hands-on experience designing and delivering cloud-native applications, Experience with serverless architectures, Solid understanding of API design principles and distributed systems, Experience with CI/CD pipelines and deployment automation, Ability to communicate fluently in English, Availability for regular on-site work 📃 Skills: JavaScript, TypeScript, AWS, Serverless, REST, SQL, NoSQL, CI/CD, Docker, Kubernetes 🏢 Description: We are looking for a highly experienced Software Engineer with strong expertise in modern front-end technologies and cloud-based solutions. In this role, you will be responsible for designing and delivering scalable, high-quality applications in a highly collaborative and fast-paced environment. The position requires regular on-site presence and the ability to communicate effectively in English with both technical and non-technical stakeholders. Depending on your strengths, we welcome candidates with either deep front-end specialization or strong hands-on experience in cloud engineering, ideally combining both. Your tasks Develop and maintain applications using modern front-end technologies and strongly typed languages Design and implement scalable cloud-based architectures, including serverless solutions Build and integrate RESTful services to support application functionality Work with both relational and non-relational databases to manage and process data effectively Create and optimize automated deployment pipelines for continuous integration and delivery Collaborate with stakeholders to translate business requirements into technical solutions Requirements Minimum 8 years of commercial experience in software development using modern programming languages Strong hands-on expertise in either front-end development (including component-based frameworks) or cloud engineering (AWS) Practical experience designing and delivering cloud-native applications, preferably in a serverless environment Solid understanding of API design principles and best practices for distributed systems Experience working with CI/CD pipelines and deployment automation tools Excellent communication skills with the ability to explain technical concepts clearly, and fluency in English What we offer Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People If you want to work on systems with high operational significance — apply now!

🏢 Summary: Software Engineer role focused on building and scaling a cloud-native, high-performance order management platform for the airline industry. The position involves designing, developing, and deploying mission-critical microservices in a modern Offer & Order ecosystem, ensuring high availability and low latency. You will work in an Agile environment to enhance architecture, integrate legacy systems, and deliver secure, high-quality software solutions. 🗂️ Requirements: 6-9 years of software development experience, Experience in Agile software development, Strong experience with Java, Experience with Spring framework, Experience with Web Services, Experience with Git, Experience with Maven, Experience with Jenkins, Experience with Docker, Knowledge of GCP cloud technologies, Ability to design and develop microservices, Legal work permit in Poland 📃 Skills: Java, Spring, WebServices, Git, Maven, Jenkins, Docker, GCP, Microservices, Agile, Cloud 🏢 Description: Project Info Our customer is building a cloud-native order management system for airlines that replaces legacy ticketing with a modern, e-commerce-driven "Offer & Order" ecosystem. As a Software Engineer on this high-scale, low-latency platform, you will leverage AI tools to gain productivity while designing, coding, and deploying mission-critical microservices capable of securely processing millions of global transactions. You will tackle complex state management and troubleshoot intricate software issues to handle the complete lifecycle of dynamic travel baskets and seamless legacy system integrations. Working closely with technical panels, you will actively design prototypes, propose architectural enhancements, and align business requirements with advanced technology. If you have the right mindset, join us on this thrilling journey to build a massive market differentiator that will fundamentally transform the global travel industry. Responsibilitie Develops, codes, tests and debugs new complex software solutions or enhancements to existing product Designs, plans, develops and improves applications using routine and advanced technology Works on issues where analysis of situations or data requires an in-depth knowledge of application & system Encourage high coding standards, using best practices and high quality Represents team on cross-teams’ meetings Job Requirements around 6-9 years of related experience Experience in fast paced Software Development in Agile environment Experience in: Java, Spring, Web Services Experience with tools like Git, Maven, Jenkins, Docker Good knowledge of cloud based technologies (GCP) Excellent analysis and problem-solving skills Good communication skills in English, both written and verbal Must possess a legal work permit in Poland Benefits: General benefits - depends on the form of employment Hybrid work model combining office & remote work Attractively located office with collaboration spaces Onsite parking space for employees Referral program with financial bonus Life Insurance Budget for development (including language courses and others), clear career path with the possibility to gain experience in international environment Access to internal Learning Platform with multiple trainings oriented for professional growth Lifestyle benefits: Access to MyBenefit platform (Multisport included) Team Building activities Charity initiatives Working environment promoting diversity and inclusion Health benefits: Private medical care - Platinum Package

🏢 Summary: DevOps Engineer role focused on building and maintaining CI/CD pipelines, automating development and release processes, and implementing Infrastructure as Code in cloud and on-prem environments. The position involves managing Kubernetes deployments, ensuring system security and vulnerability remediation, and supporting scalable, resilient build and data pipeline solutions. This is a long-term, fully remote B2B project. 🗂️ Requirements: 2–3 years of experience as DevOps Engineer, Strong knowledge of Windows or Linux systems, Experience with Microsoft SQL Server, Experience maintaining and deploying applications on Kubernetes (Helm, Ingress), Expertise in CI/CD tools (Azure DevOps, TeamCity, Octopus, Ansible), Practical experience with Infrastructure as Code (Terraform preferred), Experience with Azure, AWS or GCP, Knowledge of networking and security (Subnets, Firewalls, Routing, DNS, TLS/SSL), Experience with vulnerability scanning tools (Veracode, Gradar, Qualys), Experience in patching and vulnerability management automation, Scripting skills for task automation, English level B2/C1 📃 Skills: Kubernetes, Helm, Ingress, AzureDevOps, TeamCity, Octopus, Ansible, Terraform, PowerShell, Linux, Windows, SQLServer, Azure, AWS, GCP, DNS, TLS, SSL, Veracode, Qualys, Gradar, Networking, Subnets, Firewalls, Routing 🏢 Description: For one of our business partners, we are looking for candidates for the position of DevOps Engineer . Your future role: building and setting up new development tools and infrastructure (CI/CD pipeline implementation) working on ways to automate and improve development and release processes Implementing IaaC solutions base on project requirements working with PowerShell, Linux Shell, testing and examining code written by others and analyzing results ensuring that systems are safe and secure against cybersecurity threats identifying technical problems and developing software updates and ‘fixes’ working with software developers and software engineers to ensure that development follows established processes and works as intended Apply if you: have strong and comprehensive knowledge of Windows or Linux systems and Microsoft SQL server , maintaining and deploying applications on Kubernetes ( Helm, Ingress ), have expert knowledge on delivering scalable, resilient and automated builds in local and cloud environments using Azure DevOps, TeamCity, Octopus, Ansible for high-quality data pipelines, have expertise and practical knowledge of Infrastructure as Code approach ( Terraform is preferred), possess detailed knowledge and experience in working with networking components, protocols and security (e.g. Subnets, Firewalls, Routing, DNS, http, TLS/SSL, etc .), know patch and vulnerabilities remediation processes and frameworks, have expert knowledge on patching and upgrading of different platforms (security vulnerabilities like SSL and TLS shortcomings, certificates and cipher strengths), know patch & vulnerability management (including automation of these processes), understand vulnerability scanning using tools like Veracode, Gradar, Qualys or Similar , possess practical experience with Azure (preferred), AWS Google Cloud , know scripts to automate day-to-day tasks, have experience: 2-3 years. have English at B2/C1 level Nice to have: one of top cloud providers (AWS / Azure / GCP) certifications Azure solution architect expert (AZ-305) certificate Offer: Rate: 145-155 PLN/h net+VAT Type of work: 100% remote Contract: B2B signed with Shimi Start: ASAP Longterm project Benefits : Multisport card and private medical care

🏢 Summary: The role involves designing, implementing, and maintaining scalable cloud infrastructure and CI/CD pipelines, with a strong focus on Google Cloud Platform and Azure. The DevOps Engineer will automate deployments, manage infrastructure as code, and ensure reliability, security, and performance of cloud environments. The position requires close collaboration with development teams to improve deployment processes and platform stability. 🗂️ Requirements: Proven experience as DevOps Engineer or similar cloud role, Expert-level experience with Google Cloud Platform, Hands-on experience with Microsoft Azure, Experience with CI/CD tools (Azure DevOps, GitHub, GitHub Actions), Experience with Infrastructure as Code using Terraform, Scripting and automation skills using Python, Knowledge of cloud architecture and deployment best practices, Strong troubleshooting skills, English proficiency 📃 Skills: GCP, Azure, Terraform, Python, AzureDevOps, GitHub, GitHubActions, CI/CD, IaC 🏢 Description: About the Role We are looking for a skilled DevOps Engineer to join our technology team and help design, implement, and maintain scalable cloud infrastructure and modern CI/CD pipelines. In this role, you will work closely with development and platform teams to automate processes, improve deployment efficiency, and ensure the reliability and security of cloud-based systems. The ideal candidate has strong experience with cloud platforms, infrastructure as code, and modern DevOps practices, with particular expertise in Google Cloud Platform and CI/CD tooling. Key Responsibilities Design, implement, and maintain CI/CD pipelines using Azure DevOps , GitHub , and GitHub Actions . Build and manage scalable cloud infrastructure on Google Cloud Platform and Microsoft Azure . Develop and maintain infrastructure using Infrastructure as Code practices with Terraform . Automate operational and deployment processes using Python . Monitor and optimize cloud environments for performance, reliability, and cost efficiency. Collaborate with development teams to improve application deployment processes and platform reliability. Implement best practices in security, access control, and cloud governance. Troubleshoot infrastructure and deployment issues across environments. Required Skills & Experience Proven experience as a DevOps Engineer or in a similar cloud/infrastructure role. Strong hands-on experience with Google Cloud Platform at a principal or expert level . Solid experience with Microsoft Azure . Hands-on experience with CI/CD tools such as Azure DevOps , GitHub , and GitHub Actions . Strong knowledge of Infrastructure as Code tools, particularly Terraform . Good scripting and automation skills using Python . Experience with cloud architecture, automation, and deployment best practices. Strong troubleshooting and problem-solving skills. Ability to work collaboratively in cross-functional teams. Good communication skills and proficiency in English.

🏢 Summary: Contract DevOps / Platform Engineer role focused on designing and implementing DevOps processes and onboarding applications to Kubernetes-based environments. The position involves building CI/CD pipelines, applying GitOps practices, and ensuring platform stability, scalability, and automation. Onsite role in Warsaw or Slovakia, collaborating closely with development teams. 🗂️ Requirements: 3+ years experience in DevOps or Platform Engineering, Strong experience with CI/CD pipelines (Jenkins or GitLab), Experience with Docker and Kubernetes, Experience with cloud platforms (AWS or Azure), Experience with GitOps and ArgoCD, Experience onboarding applications to Kubernetes, Proficiency with Git and Jira, Ability to manage deployments and platform automation 📃 Skills: Kubernetes, Docker, Jenkins, GitLab, ArgoCD, Git, Jira, AWS, Azure, CI/CD, GitOps, Spring, Java, Bash, Python 🏢 Description: Dear Consultant, We are looking for an experienced DevOps / Platform Engineer to design and implement DevOps processes and support application onboarding to Kubernetes-based environments. You will work closely with development teams to drive automation, deployment, and platform reliability. Send CV to (marcillina.tietjen@dcvtechnologies.co.uk Locations: Warsaw (Poland) / Slovakia Type: Contract / Long-term Work Model: Onsite Key Responsibilities Design and implement DevOps processes and platform solutions Onboard applications to Kubernetes environments Manage deployments, administration, and automation Support security, documentation, and platform operations Work closely with development teams for delivery and integration Implement and manage CI/CD pipelines (Jenkins / GitLab) Apply GitOps practices using ArgoCD Support onboarding of Spring Boot and frontend applications to Kubernetes Ensure platform stability, scalability, and efficiency Required Skills & Experience 3+ years of experience in DevOps / Platform Engineering Strong experience with: CI/CD (Jenkins / GitLab) Jira, Git Docker and Kubernetes Experience with cloud services (AWS, Azure) Experience with GitOps and ArgoCD Experience onboarding applications to Kubernetes Strong collaboration and communication skills ⭐ Nice to Have Experience with Java, Bash, or Python

🏢 Summary: DevOps Engineer role focused on building and optimizing scalable AWS-based infrastructure, driving CI/CD automation, and improving system reliability. The position involves environment architecture planning, infrastructure as code, Kubernetes orchestration, and production support in a collaborative DevOps team. The offer targets experienced engineers ready to take ownership of cloud-native, automated environments. 🗂️ Requirements: 3+ years experience as DevOps Engineer, 3+ years production experience with AWS, AWS Professional-level certification, Strong Linux administration skills, Strong networking knowledge, Strong scripting skills in Bash, Python or Go, Experience with CI/CD tools, 2+ years practical experience with Kubernetes, Understanding of relational and NoSQL databases, Experience with configuration management tools, Experience with Infrastructure as Code, Understanding of observability stack, Upper-Intermediate English level 📃 Skills: AWS, Linux, Networking, Bash, Python, Go, CI/CD, Kubernetes, SQL, NoSQL, Terraform, Ansible, CloudFormation, Prometheus, Grafana 🏢 Description: Are you passionate about building scalable infrastructure and driving automation? We are looking for a DevOps Engineer to join our high-performing DevOps team at Sigma Software. You will work alongside more than 30 talented specialists, applying industry best practices and modern methodologies to deliver top-quality solutions. At Sigma Software, we value innovation, professional growth, and collaboration. Joining us means access to diverse projects, cutting-edge technologies, and a supportive environment where you can take ownership and make a real impact. RESPONSIBILITIES Participate in environment and architecture planning Drive automation of CI/CD pipelines and other project processes Optimize existing environments and infrastructure structure Recommend new technologies and procedures to enhance service availability and management Troubleshoot production system and network issues related to performance and functionality Support and maintain existing environments Consult development teams on infrastructure-related questions REQUIREMENTS More than 3 years of hands-on experience as a DevOps Engineer At least 3 years of production experience with AWS AWS Professional-level certification (e.g., Solutions Architect — Professional and/or DevOps Engineer — Professional) Strong Linux administration and networking skills Strong scripting and coding skills with Bash, Python, and/or Go Experience with CI/CD tools At least 2 years of practical experience with Kubernetes Good understanding of relational and NoSQL databases Proven experience with configuration management tools and Infrastructure as Code Deep understanding of the observability stack At least an Upper-Intermediate level of English WILL BE A PLUS Hands-on experience with Azure and/or GCP Experience with GitOps and noOps approaches Expertise in OpenShift and AWS ECS Familiarity with serverless models Experience working on multiple projects simultaneously PERSONAL PROFILE Proactive, ownership-oriented mindset Strong problem-solving skills Ability to work collaboratively in large teams Comfortable working in a dynamic, fast-paced environment