Hire the best
freelance Containers developers

Jorge C.

Mexico

Hire Jorge

Senior Freelance Containers Developer

* 10+ years of professional Software Development experience. * 5+ years of experience as Team Lead. * Extensive knowledge of Web & Cloud Development. * Experience in using cloud-native technologies and API from different vendors (AWS, Azure, GCP) * Agile enthusiast * Excellent proficiency in Java frameworks such as Spring & Spring Boot. * Experience in development environments setup with Docker. * Broad experience in development of integrations between different systems. * Proficiency in automated testing with Junit, Mockito and setup CI&CD pipelines. * Flexibility to change to different technologies. * Fluent Spanish & English speaker * Deep knowledge in design patterns

Containers • 5 yrsJava • 10 yrsSpring Boot • 5 yrsSQL • 10 yrsAWS • 4 yrsAngularSpringDockerKubernetesMicroservicesCI/CD

+7

John K.

United States

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Senior Freelance Containers Developer

I am a former Microsoft distributed systems engineer who has spent his career on the cutting edge of cloud and web3 computing with 6+ years of experience. I have ~5 of deep experience architecting, developing, and operating systems at planet scale and have spent the last 2 years empowering smaller organizations to reach that level. I am hungry to continue building scalable, performant, and maintainable systems in high-performing, mission-driven organizations. I'd love to share a few parts of my professional journey with you below: I grew the most from my time working on Microsoft Azure Networking. As a professional, an engineer, a teammate, and a leader, I had completely changed from a timid, totally green new grad to someone who had delivered entirely new public-facing features, collaborated with brilliant engineers to scale and grow a planet-scale computing platform, and self-actualized and gained confidence in my skills and abilities technically and professionally. I grew as a leader and mentor, gathering feedback from new hires at a time when we were all adjusting to remote-only collaboration during the pandemic, and acted on it in order to drive a culture of documentation and mentorship that our organization was lacking. I'm very lucky to have had such a profound growth experience as my first role as I was starting my career, and I'm eager to continue to ply these skills in my next role. There are myriad projects which benefited from my contributions, but one that I'm particularly proud of focused on the scalability, reliability, and modernization of the Azure Software Defined Networking control plane. For context, every creation, update, or deletion of virtual networking resources came through our regional controller; each time a customer updated their virtual network, our service needed to drive a corresponding update in our physical network and data plane. My focus during my time in Azure Networking was on delivering scalability and reliability improvements and delivering new SDN features to our product offerings. I was able to eliminate several critical single points of failure from our architecture, enhancing the reliability of Microsoft’s cloud offering as well as our ability to scale. One example I'll focus on was my work to transition a key singleton microservice to a sharded alternative. The microservice in question was part directory service, part load balancer. It was responsible for storing mappings from customer ids or resource ids to a given worker partition, and provided load balancing among these worker partitions for new resources. This particular microservice was both critical (i.e. in the hot path of every API call) to the functionality of our distributed application and a critical obstacle to our scalability and availability; the total state (which was maintained on replicas of the service) size and read/write traffic volume on the service was creating severe performance issues and threatening to lead to loss of availability. We needed to design, develop, test, deploy, and migrate to a scalable alternative, quickly. My task was to lead this effort. I was able to replace this service with zero customer downtime. The delivery of this project removed an entire category of scalability and availability issues which were previously presenting severe problems to our control plane. One of the things that my coworkers have consistently mentioned to me over the course of my career is that they (miraculously) genuinely enjoy working with me. They've related a few reasons for that; chief among them is that I'm an empathetic and effective communicator. I strive to be as upfront, concise, honest, and caring as I can be when working on any team. Another aspect that they've related is that I can bring a good amount of levity, humor, and positivity to the organizations I join. I'm very cool under pressure (I definitely developed quite a bit of tolerance to it), and I know firsthand that everyone has a better time if we actually enjoy interacting and socializing with each other.

Containers • 6 yrsBack-End • 6 yrsDevOps • 6 yrsC# • 5 yrsPython 3 • 2 yrsSolidity • 2 yrsPython • 2 yrsTypeScript • 2 yrsKubernetes • 2 yrsPostgreSQL • 2 yrsNode.jsGitHubRedisDockerpytestDigitalOceanDatadogPrismaExpress.jsRustEthereumgRPC

+18

Edward A.

United States

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Senior Freelance Containers Developer

As a site reliability and DevOps engineer, I specialize in designing and implementing scalable, resilient, and efficient systems for large-scale web applications. With over 7 years of experience in the field, I have a deep understanding of the challenges and opportunities of building and maintaining complex systems, and a passion for using technology to drive business value and customer satisfaction. I have expertise in a range of tools and technologies, including Linux, containers, Kubernetes, Terraform, Ansible, and AWS. I also have a strong background in software engineering and agile development, which enables me to work seamlessly with development teams to deliver high-quality, reliable software. In my current role, I am responsible for ensuring the availability, performance, and security of a large-scale e-commerce platform, using a combination of automation, monitoring, and incident response. I am also involved in the design and implementation of new features and improvements, leveraging my knowledge of DevOps best practices and industry trends. I am always looking for new opportunities to learn and grow, and to apply my skills and experience to help organizations realize the full potential of their systems and technology.

ContainersAWS VPC • 7 yrsDevOps • 7 yrsAWS • 7 yrsKubernetes • 5 yrsTerraform • 4 yrsPythonLinuxHerokuGitHubGitLabGoogle Cloud PlatformGitLab CI/CDDjangoPostgreSQLAzurePower BIRabbitMQDockerServerlessCI/CD

+17

Eko W.

United States

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Senior Freelance Containers Developer

Experienced Software Engineer with over 10 years of experience working in the tech industry. Skilled in building distributed application, cloud, backend engineering, scalability and performance.

ContainersPython • 7 yrsCloud • 5 yrsPHP • 5 yrsBack-EndPython 3DynamoDBTerraformDistributed Systems EngineeringAWSSQLData analysis

+8

Raywon K.

Sweden

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Senior Freelance Containers Developer

Highly motivated and a driven individual with knowledge and expertise on DevOps, Cloud Computing, Software Development, Computer Networking. Passionate about designing, building large scale systems that are highly available, fault tolerant, resilient, secure, cloud enabled, and setting examples on how a well architected system should look like. One of those who always goes back to the drawing board to solve problems.

ContainersProgramming • 5 yrsAWS • 5 yrsAzure • 3 yrsLinux • 6 yrsDevOps • 5 yrsCI/CD • 5 yrsInfrastructure as Code • 5 yrsInfrastructure • 5 yrsNode.js • 4 yrs.NET • 3 yrsGoAPIServerless

+10

Gabriel F.

Brazil

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Senior Freelance Containers Developer

As an experienced software developer with a focus on backend engineering, I have consistently delivered top-quality products over the past six years. I possess a deep passion for staying up-to-date with emerging technologies, and enjoy sharing my knowledge with colleagues and peers. Drawing from my diverse background, I have honed a unique workflow that allows me to consistently deliver products of the highest caliber, placing a premium on both reliability and performance.

ContainersJava • 7 yrsNode.js • 2 yrsGo • 1 yrsSQL • 5 yrsJavaScript • 3 yrsAWS • 2 yrsTypeScript • 2 yrsAWS Lambda • 2 yrsKotlin • 1 yrsRust • 1 yrsMongoDBSpringJUnitSonarScrumSpring BootOracle SQLInfrastructure as CodeServerlessQuarkusAzureIntegrationReactCode RefactoringRefactorApache KafkaKubernetesIBM WatsonAIOAuthElasticsearchOAuth 2.0DockerMicroservicesThymeleafKeycloakRESTful API

+34

David F.

Israel

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Senior Freelance Containers Developer

I am a skilled Software Engineer, working in AppsFlyer’s Platform division, creating innovative solutions for their R&D. In my free time, I’m a maintainer of the [Cloud Native Buildpacks](https://buildpacks.io/%5C) open source project (an incubating member of the [Cloud Native Computing Foundation](https://www.cncf.io/)). At Google, VMware and Goldman Sachs, I have driven significant change and technical improvement. At CMU, I studied Software Engineering and Machine Learning. I’m looking for a Senior Software Engineer position

ContainersPython • 5 yrsDocker • 5 yrsAzure • 2 yrsSQL • 1 yrsGitLabContainerizationKubernetesCI/CDGoRubyAngularTypeScriptCSSRxJS

+11

Dimitrios V.

Greece

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Senior Freelance Containers Developer

I’m passionate about computer architecture design, distributed computing, HPC and anything related to low-level engineering or requiring to achieve low latency performance. For programming languages I’m using C, C++-17/20 and Python3 on a daily basis. From time to time I also implement CUDA kernels. My preferred compiler is clang along with its tools (clang-tidy and so on) and for build systems I prefer to use Makefiles/CMAKE or Meson+Ninja. I'm comfortable writing assembly in any architecture and I’m familiar with Vector extensions for various architectures(x86/64, Risc5, ARM). In general I have a solid understanding of the underlying hardware components and how to utilize them for performance gains. This also includes concurrency, synchronization primitives and crafting bare metal kernels. In the past I also had to implement compiler infrastructures (including JIT using LLVM-C++-API) for various architectures and emulators. **Finally, one of my #1 skills is that I have many years of different startup environment experience. I believe startups are the best way to progress fast in your career as long as you are able to absorb and process the massive amount of information broadcasted. In the end a startup is no different than a big corporation without the available resources.**

ContainersC++ • 10 yrsApplication Architecture • 3 yrsC • 10 yrsAssembly • 10 yrsMakefile • 7 yrsCMake • 6 yrsCUDA • 4 yrsConsulting • 4 yrsSoftware architecture • 3 yrsPython 3 • 3 yrsARMContinuous IntegrationDockerStartupsContinuous DeploymentStartup developmentTensorFlowCI/CDPyTorchRisc VLinuxLLVMPythonGit

+21

Albert T.

Spain

Hire Albert

Senior Freelance Containers Developer

My name is Albert, a highly experienced Sr. Software Engineer from Barcelona with over ten years of international experience, including a significant tenure in Singapore. I began my career in 2011 as a developer and have since developed a strong passion for the field. My expertise encompasses various technologies, including JavaScript and TypeScript, applied to backend and frontend development, as well as a high understanding of DevOps, project management, and leadership. Throughout my career, I have gained valuable experience leading and collaborating with talented individuals from around the globe. I have developed a keen ability to understand and adapt to each project's unique culture and needs.

Containers • 3 yrsNode.js • 8 yrsTypeScript • 7 yrsReact • 7 yrsHTML/CSS • 10 yrsJavaScript • 10 yrsGit • 5 yrsSQL • 5 yrsMongoDB • 4 yrsDevOps • 3 yrsCI/CD • 3 yrsKubernetes • 3 yrsNext.jsSolidjsBunjsRedisJiraGitLabGoogle Cloud PlatformTerraform

+16

Dan J.

Hire Dan

Senior Freelance Containers Developer

My name is Dan. I am a software engineer who loves to solve problems. One of my favorite languages is JavaScript and I have built some interesting thing with it. I am a full stack engineer that has a strong foundation of computer science concepts paired with years of real world experience. I am always looking for new challenges and would love to hear what you have in mind.

Containers • 4 yrsNode.js • 6 yrsReact • 4 yrsAWS • 5 yrsDevOps • 5 yrsAngular 2 • 4 yrsDatabase • 4 yrsAzure • 1 yrsMySQLAmazon S3DockerAmazon RDSAWS DynamoDBAWS LambdaAmazon ECSAngular 9IBM DB2IBM WatsonServerlessIbm cloud

+16