Matawan Services is looking for an Ingénieur DevOps/Ingénieure DevOps to ensure the operational maintenance (MCO) of the existing DevOps stack and to lead its maturity improvement. Starting from 2026, you will play a key role in a strategic project for migrating from Docker Swarm to Kubernetes via OpenShift, focusing on scalability, resilience, and increasing load capacity.
Infogene is looking for an Ingénieur DevOps to join our team. The candidate will work primarily within the banking sector, focusing on migrating a set of applications and components from legacy infrastructure to Microsoft Azure. Responsibilities include virtual machine migrations, container migrations, database migrations, and establishing deployment pipelines, utilizing Agile practices (Scrum and SAFe) and DevOps methodologies. Required skills include expertise in technologies such as Ansible, Docker, GitHub, Java, Jenkins, Kubernetes, Maven, MS Azure, Shell, Tomcat, Apache httpd, and Red Hat Enterprise Linux.
Galent is looking for a Sr Java BigData Developer with a strong background in problem solving, OOP, data structures and algorithms. You will have at least 10 years of backend application development experience in Java, Microservices, and Spring/Spring Boot. Moreover, 5 years of experience in developing and optimizing Big Data applications using Java/Scala and Spark on Cloudera/HDP are essential for this role. The candidate should also have experience in developing/designing micro-service architecture and building end-to-end data pipelines on AWS/Azure and/or Databricks.
GTN Technical Staffing is looking for a Senior DevSecOps Engineer to lead the integration of security across our entire software development lifecycle. In this role, you will define and champion the DevSecOps strategy, mentor engineers, lead threat modeling, and establish metrics for success. The ideal candidate will have 6+ years in DevSecOps or related fields, a strong understanding of secure software development, and proficiency in CI/CD tools and cloud security.
IBM is looking for a Scala Developer to work in their Client Innovation Centres in Leicester, UK. In this role, you'll contribute to a project aimed at enhancing enterprise systems and government services through user-centered design and agile delivery principles. You'll be responsible for developing and maintaining applications, ensuring high quality and performance while collaborating with cross-functional teams.
Mastercard is looking for a Site Reliability Engineer who can help us solve problems, build our CI/CD pipeline and lead Mastercard in DevOps automation and best practices. This role involves engaging in and improving the lifecycle of services, analyzing ITSM activities of the platform, maintaining services once they are live, and supporting an application CI/CD pipeline. Candidates should possess strong problem-solving skills, experience with various programming languages such as C, Java, and Python, and a keen interest in automating processes.
TEKsystems is looking for a Senior Backend Engineer to integrate a modern payment system for seamless transactions. In this role, you will lead backend development in a fully remote environment, collaborating with cross-functional teams to ensure system reliability and scalability. You should have strong proficiency in Java or Kotlin, experience with Spring Boot, understanding of MySQL, and familiarity with AWS.
IBM Canada is looking for a Developer Intern to co-create solutions using hybrid cloud and AI technologies. Key responsibilities include collaborating with clients to design and develop customized systems, participating in the development lifecycle, contributing to Open-Source communities, and working with mentors to challenge norms and create innovative solutions. Applicants should have a High School Diploma/GED, experience with major cloud platforms like AWS, Azure, Google, IBM cloud, AI, or Machine Learning, and knowledge of various programming languages and technologies including Python, Java, JavaScript, SQL, and DevOps practices. Strong communication skills and proficiency in French for Quebec positions are also required.
Star Recruits (UK) is looking for a DevOps Engineer to join their London-based team. The successful candidate will play a critical role in building and maintaining the company’s scalable cloud infrastructure, ensuring secure, reliable, and high-performing systems. The position requires solid experience in a DevOps or Cloud Infrastructure role with a strong emphasis on AWS, as well as experience with security, monitoring, and collaboration within teams.
Mastercard is looking for a Lead Software Engineer in Test who will be critical in driving best practices for automated testing and the overall Software Development Testing Strategy. This role involves mentoring less experienced engineers, coordinating testing responsibilities, and maintaining documentation of testing protocols to ensure high-quality software deliverables. The ideal candidate will have advanced knowledge of software engineering concepts, strong Java programming skills, and experience with various testing methodologies.