Hire Top Freelance DevOps Developers

Nathan Tarr

I am a talented Software Engineer with additional experience as a Test Analyst and DevOps Engineer. I currently work on deploying to k8s clusters using Helm, managing Azure infrastructure using Terraform and develop automation using Python, TypeScript and bash shell scripts in GitLab pipelines. My capabilities also cover code review of Go services and test automation using Java frameworks

Hesam Jaferi

# 🌟 Mentorship Areas ### 👩‍💻 Engineers * **AI/ML & AI Agents**: From prototype to production. * **Full-Stack Mastery**: React, Next.js, Python, Node, Rust. * **Code Quality**: Reviews, best practices, scaling mindset. ### 🔗 Blockchain * **Hands-on Coding**: Smart contracts, DApps, integrations. * **Architecture Design**: Secure, scalable blockchain systems. * **Consulting & Strategy**: Choosing chains, cost optimization, interoperability. ### 🚀 Founders * **From Idea → MVP → Scale**: Build fast, scale smart. * **Practical AI & Web3**: What to use, what to skip. * **Tech for Non-Tech Founders**: Clarity, strategy, oversight. ### 🎯 Future Leaders * **Transition to Tech Lead/CTO**. * **Build & Manage Async, Global Teams**. * **Create Engineering Culture**: Balance speed with quality. --- ✨ With 15+ years across **AI, deep learning, blockchain, scalable cloud systems, and global team leadership**, I bring a mix of **hands-on coding, architecture design, and executive-level insight**. You’ll get **real-world, actionable guidance** — not just theory.

Kirill Erokhin

I teach Operating Systems and functional programming fundamentals to CS students and guide fellow professionals through legacy codebase maintenance, practical software architecture, and new language/framework learning skills. For students, I offer two types of sessions - one is a lecture-style session where I can go over course notes/slides on a particular topics and offer additional explanations and examples to improve your understanding of the material. Another type is an assignment take-up session where I can go over a past assignment and guide you through steps to solving it. For working professionals, I offer the following options: * Focused problem-solving sessions - if you have a particular issue that you're stuck with in a project you're working on, I can pair with you over Zoom screen-sharing * Code review - if you cannot understand how to work with part of your codebase or if you'd like a second opinion on work that you've just completed, I can pair with you over Zoom and do a live code review and/or prepare ahead of time and go over my findings on a call * Long-term mentorship - if you would like to learn some more fundamental skills or pick up a framework/design pattern/best practices, I can develop a custom-tailored learning plan that fits your skill level and schedule and offer regular teaching sessions with optional take-home exercises A bit about me --- I am a tech founder and a senior polyglot/full-stack developer, with a passion for teaching and mentorship. In a bit of spare time from my work, I am looking to help fellow software developers get more comfortable with our craft and exercise my teaching skills while I'm at it. So far, I've done a wide range of work - web app front-end and back-end, data pipelines at scale, DevOps/infrastructure, mobile (quite a bit of iOS and previously some Android) and some security. I have a reasonable taste for UI design and user experience, despite that not being my primary specialization. The industries I've worked in so far were heavily concentrated around finance/banking/FinTech and GovTech, although I've also been a founding developer at a couple of B2C startups and learned a lot throughout that experience. My personal research interests include operating systems and programming language theory. As cliche as it sounds, I try to learn something new all the time and I consider this of vital importance to my professional skillset. I always prioritize systems understanding and learning how to learn over memorizing APIs - and it's a philosophy that I try to share with my students as well. Teamwork and constant exchange of expertise with my peers is a close second most important value to me. A software product can be almost meaningless without a team that welcomes learning from failures, encourages curiosity and fosters true human friendships, and empathy both towards each other and towards the customers of the software we create. New client intake process --- 1. Intro/triage call [free of charge] [15 min] - this is a Zoom video call where I try to understand your background, the problem you're looking to solve and whether I believe we'd be a good fit for a productive mentor/mentee relationship. 2. Supplemental terms acceptance - as an independent contractor and not an employee of Arc, I ask my clients to accept a few additional terms that make session time measurement, scheduling and work product acceptance more precise, and further clarify the extent of our mentorship relationship. 3. Creation of Freelance Job/Scheduled Session on Codementor - if you haven't done that yet, I will ask you to create and assign me a freelance job and/or a scheduled session with a precise description of the topics we would be covering. For certain sessions, preliminary preparation may be required - if that is the case, we would discuss the details and estimated time ahead of time and a Freelance Job would be required to cover the effort of the preparation. Availability --- Please take a look at my Codementor calendar to plan intro calls and sessions. Generally, I am available between 3:30pm and 8pm Eastern Time (New York/Toronto), Monday to Saturday, but I try to schedule all of my teaching engagements between 6pm and 8pm whenever possible. *IMPORTANT: Urgent sessions are unfortunately not available at this time.* I am currently working through Codementor as a mentor, and unable to work as an on-call freelance developer. Please also note that I cannot provide consultations over chat - in my experience, it's generally more time-consuming for everyone, and copy-pasting code over chat can get messy. For those reasons, I only work through Zoom video calls with screen sharing. If you have any questions about the process or would like to book a call, I am happy to chat on Codementor - I should be usually available Monday-Saturday, 1pm - 8pm Eastern Time, subject to my other engagements. While I try to respond as soon as I can, I may take up to one business day or longer depending on how busy my schedule might get.

Lanre Fasuyi

Hi, I'm Lanre! I'm a **full-stack developer** specializing in **JavaScript**, **PHP**, **Python**, **React**, **Next.js**, **Laravel**, **SQL**, and **Node.js**..

Kene Nnamani

I am a DevOps engineer with experience in automation, networking, and server management. My interest lies not just in solving problems but in using industry best practices to deliver quality code. I believe that all problems have solutions, but not all solutions are best for the problem. Therefore, in finding the solution best suited for the problem, input from others is needed.

Raj Kumar Singh

”Building a sustainable business process is not about products, services or viability alone, at core it is about what value you choose to give to your customers, value that is perceived by your customers not just a percept imagined by business owners.” An ICT professional with 1.5 decades of industry experience which includes about 7 years of lead/managerial roles and responsibilities. INTP by personality type that is reason why I love being drawn into problem solving activities, analytical related tasks and come up with efficient and feasible outcomes. Experienced in different industries (domains such as Telecom, E-commerce and finance). Proven abilities in managing teams (small to medium) to achieve outcomes with significant level of time and budget constraint, using SDLC, Agile methodologies such as Scrum, Kanban A good hands on experience on Microsoft Stack, C#, Classic ASP, SQL Server, DevOps, CI/CD, Azure Service Fabric, micro services, Web APIs and fair bit of FOSS Stacks like PHP, Python, Java. Different roles like analyst, programmer, database developer, front end engineer, architect, project manger at various projects have helped me acquire omni directional experience. And I’d love to impart or contribute further and continue to gain forward. Beyond work sphere, I love to live the spirit of Indian classical music, but in general I adore all forms and genres of music and sound that can be brewed by humans, or any other species of this planet. I’ve been self teaching Indian bamboo flute. And love to try other instruments too like piano. If you find me worth connecting, sharing or collaborating, feel free to message me. Appreciate your visit to my profile. Cheers

Lucas Meine

Seasoned software engineer with more than a decade of hands-on international market experience in technology and a strong academic business management background from one of the best business schools in Brazil. Holds multiple technology and business-related certifications, speaks several languages, and loves to bring elegant solutions to complex problems. Technology is supposed to improve people's lives, and I am always studying to enhance my knowledge, overcome new challenges, and do my best in every creation.

Nick Karnik

With over 25 years in the software industry, I bring a robust mix of hands-on engineering and management expertise. Currently, I lead the teams for Gemini Code Assist at Google, where we develop and scale backend systems and extensions for both VSCode and IntelliJ to deliver high-performance code assistance. As a startup founder and an innovator, I enjoy wearing multiple hats, diving into new technologies, and taking prototypes from rapid development to production-scale systems. Proficient in over 15 programming languages, I primarily focus on JavaScript, TypeScript, Node.js, Electron, and Web technologies, with occasional use of Python. My approach is rooted in scalable solutions and inspiring teams to deliver impactful results.

Bhavani Ravi

I'm a Pythonista who builds backend systems, Devops Automation, and Data Pipelines. I have also contributed to open-source projects like Pandas and Airflow. I am a LinkedIn learning instructor and also run my own PythonToProject 5-week Online Bootcamp. I am a tech speaker and have presented at Pycon Australia, India and Berlin Buzzwords

Dan O'Huiginn

After 15+ years as a software engineer, I've worked through a lot of sticky problems. Let's use my experience to help you get unstuck and back to the fun parts of programming