Co Active Systems

DevOps Engineer (Medellín)

Senior Full Stack Engineer

Product Manager, AI Products

Product Designer

Coactive AI is seeking a seasoned DevOps Engineer to build and maintain scalable infrastructure for microservices, data pipelines, and data lakes. This remote role in Medellín, Colombia, focuses on cloud platforms, real-time workflows, and robust security. The engineer will optimize CI/CD, manage data workflows with technologies like Kafka and Spark, and collaborate with ML and data engineering teams to structure unstructured visual data.

Coactive makes it easy to search, filter, and analyze visual content. Increasingly image and video data captures the content we watch, the products we buy, and the work we do, and already represents 80% of internet traffic. But rather than being an asset, visual content is often a tax or even a liability because it is so hard to work with and understand. Coactive solves this by bringing structure to unstructured visual data. Rather than spending months (or years) building complex infrastructure, data teams can unlock the value of their visual data in minutes to power use cases such as content understanding and moderation, search, and analytics.Coactive was founded by experts who shaped the fields of high-performance deep learning and data-centric AI. We have the scars from building and working with the first generation of modern machine learning systems at Google, Meta, Pinterest, eBay, Lyft, and other leading organizations. Through our decades of experience, we have developed a playbook to democratize the toughest parts of machine learning systems; no PhD required.This is an exceptional opportunity to work with one of <a href="https://www.forbes.com/companies/coactive-ai/?list=ai50&sh=7d2a141065e5" target="blank" rel="noopener noreferrer" class="text-blue-600 hover:text-blue-800 hover:underline transition-colors duration-200">Forbes' top 50 AI</a> companies, backed by key investors such as <a href="https://a16z.com/announcement/investing-in-coactive/" target="blank" rel="noopener noreferrer" class="text-blue-600 hover:text-blue-800 hover:underline transition-colors duration-200">Andreesen Horowitz</a> and <a href="https://www.bvp.com/news/unleashing-the-full-potential-of-unstructured-visual-content-with-coactive-ai#:~:text=Bessemer%20Venture%20Partners%20co%2Dleads,from%20video%20and%20image%20data." target="_blank" rel="noopener noreferrer" class="text-blue-600 hover:text-blue-800 hover:underline transition-colors duration-200">Bessemer Ventures</a>. This position is truly a chance to be part of a category-defining team that is attracting top-tier talent interested in pushing the boundaries of what's possible in AI.We are looking for a seasoned DevOps Engineer to join our dynamic team. This individual will build and maintain scalable infrastructure to support microservices, data pipelines, and data lakes with a strong emphasis on cloud platforms and real-time workflows. This is a remote position based in Medellín, Colombia.<h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">What you’ll do:</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Design, build, and maintain highly scalable and reliable infrastructure on cloud platforms like AWS, GCP, and Azure.</li><li class="leading-relaxed">Develop and optimize CI/CD pipelines to streamline deployment processes for microservices and data pipelines.</li><li class="leading-relaxed">Manage and enhance real-time data workflows using technologies such as Kafka, Spark, and Databricks.</li><li class="leading-relaxed">Implement robust monitoring and logging solutions to ensure system health and performance using tools like Datadog.</li><li class="leading-relaxed">Establish and enforce cloud security best practices to ensure the integrity and safety of data and applications.</li><li class="leading-relaxed">Automate infrastructure using tools like Terraform and orchestrate workloads with Kubernetes and related technologies.</li><li class="leading-relaxed">Collaborate with ML and data engineering teams to create a seamless integration between infrastructure and data models.</li><li class="leading-relaxed">Ensure efficient network setup and manage databases such as MongoDB, Postgres, and Redis.</li></ul><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">What we look for:</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">5+ years extensive experience in cloud infrastructure, particularly with AWS, and knowledge of GCP and Azure.</li><li class="leading-relaxed">Hands-on expertise in Kubernetes, including deployment, scaling, and management, as well as related tools like Envoy and Keda.</li><li class="leading-relaxed">Proficiency with data platforms and tools, including Kafka, Spark, and Databricks.</li><li class="leading-relaxed">Strong Python programming skills for automation and infrastructure management.</li><li class="leading-relaxed">Solid understanding of networking concepts and experience setting up and managing network infrastructure.</li><li class="leading-relaxed">Experience with monitoring and logging tools, such as Datadog, to ensure observability and system reliability.</li><li class="leading-relaxed">Proven experience with databases like MongoDB, Postgres, and Redis.</li><li class="leading-relaxed">Ability to work independently in a fast-paced startup environment and solve complex problems with minimal guidance.</li></ul><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Preferred Qualifications:</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Experience with vector databases and integrating them into data workflows.</li><li class="leading-relaxed">Previous experience collaborating with ML teams to deploy and optimize machine learning models in production.</li><li class="leading-relaxed">Familiarity with fast-paced startup environments and adaptability to evolving requirements.</li><li class="leading-relaxed">Previous experience collaborating with ML teams to deploy and optimize machine learning models in production.</li><li class="leading-relaxed">Familiarity with fast-paced startup environments and adaptability to evolving requirements.</li></ul><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">What you can expect from us:</h2>At Coactive, competitive cash salary is only one part of our total compensation package. Other perks/benefits for this position include, but are not limited to:<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Receive a monthly allowance to help cover prepaid medical services with the provider of your choice.</li><li class="leading-relaxed">Connectivity Allowance – to help cover your internet and cellphone plans.</li></ul>Further, you can expect a supportive work environment from us. We build products, but we develop people.Join us in revolutionizing how businesses harness the power of machine learning to unlock the potential of unstructured data. If you're passionate about driving innovation and delivering unparalleled customer experiences, we'd love to have you on board.*Actual pay is dependent on an individual candidate’s professional background, experience, skills and qualifications, as well as market demand and business demands. This pay range is subject to change and may be modified in the future. The salary, other compensation, and benefits information is accurate as of the date of this posting.We embrace and celebrate the diversity of our employees. We are committed to equal employment opportunity regardless of race, color, ethnicity, ancestry, religion, national origin, gender, sex, gender identity or expression, sexual orientation, age, citizenship, marital or parental status, disability, veteran status, or other class protected by applicable law. We are proud to be an equal opportunity workplace.We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

thumbnail_Rockstar.webp

Rockstar.webp

Rockstar Jobs

thumbnail_EA.webp

EA.webp

EA Jobs

thumbnail_Playstation.webp

Playstation.webp

Playstation Jobs

small_Ubisoft.webp

thumbnail_Ubisoft.webp

Ubisoft.webp

Ubisoft Jobs

thumbnail_Epic Games.webp

Epic Games.webp

Epic Game Jobs

thumbnail_Riot Games.webp

Riot Games.webp

Riot Jobs

08cafc09dac48d655284704f063dc64e.webp

CDPR Jobs

80ad888d-4837-48d9-8b65-0ffdee910f35.webp

Krafton Jobs

thumbnail_a14feb4b393500244d0b8864bda07b2c.webp

a14feb4b393500244d0b8864bda07b2c.webp

Twitch Jobs

thumbnail_865c7fd0-1ffd-4000-80b6-1e69d6665257.webp

865c7fd0-1ffd-4000-80b6-1e69d6665257.webp

Larian Jobs

thumbnail_02_21_2024__11_00_53.webp

02_21_2024__11_00_53.webp

Wargaming Jobs

medium_naughty dog.webp

small_naughty dog.webp

thumbnail_naughty dog.webp

naughty dog.webp

Naughty Dog Jobs

large_netflix.webp

medium_netflix.webp

small_netflix.webp

thumbnail_netflix.webp

netflix.webp

Netflix Jobs

large_supercell.webp

medium_supercell.webp

small_supercell.webp

thumbnail_supercell.webp

supercell.webp

Supercell Jobs

zynga_logo.jpg

Zynga Jobs

Test your Unity Animations knowledge with this quiz! Explore concepts like Animator Controller, Blend Trees, and many more.

Test your Unity UI knowledge with this quiz! Explore essential concepts like Canvas, EventSystem and many more. 

Challenge yourself with this Unity Input System quiz! Test your skills in input mapping, device handling, and action events.

Take your Unity skills to the next level with Part 3 of this quiz, covering scripting, physics, rendering, and performance optimization!

Test your Unity expertise with this quiz, covering initialization to advanced rendering and physics!

Test your Unity knowledge with this comprehensive quiz, covering everything from MonoBehaviour basics to advanced physics, rendering, and optimization techniques across multiple difficulty levels!

Assess your knowledge of Unity's Rigidbody component and its advanced physics interactions with this in-depth quiz!

Test your understanding of Unity’s Physics, Movement, and MonoBehaviour with this insightful beginner-friendly quiz!

Dive into the fundamentals of open-world game development in Unity with this beginner-friendly quiz.

Challenge yourself with this beginner-friendly quiz on building an endless runner in Unity!

Test your beginner-level knowledge of Unity platformer development with this engaging quiz.

Test your basic knowledge of Unity and Unreal Engine with this beginner-friendly quiz on game development fundamentals.

This assessment evaluates your understanding of Unity's component-based architecture, how GameObjects and their components interact, the hierarchy system with nested GameObjects, and how to reference them in scripts.

This assessment evaluates your understanding of Unity's NavMesh system, including navigation baking, NavMeshAgents, pathfinding, obstacles, and scripting interactions with NavMesh to create AI-driven movement.

An assessment to test the correct usage of Unity's events and lifecycle functions in the context of the game "Clash Royale"

- This assessment gives us an idea of your C++ skills - Companies that evaluate this skillset in interviews: Rockstar Games, Ubisoft, Mayhem Studios, etc. - 10 Multiple Choice questions - Average time to complete: 7 to 10 minutes

Let's assess your Data Structures! 📋 &nbsp;- This assessment gives us an idea of your problem solving skills using DSA - Companies that evaluate this skillset in interviews: MPL, LILA Games, GSN Games, etc. - 10 Multiple Choice questions - Average time to complete: 7 to 10 minutes

Let's assess your Programming Patterns! 📋- This assessment gives us an idea of your code architecture skills - Companies that evaluate this skillset in interviews: Dirtcube, PTW, Playshifu, etc. - 10 Multiple Choice questions - Average time to complete: 7 to 10 minutes

Let's assess your OOPs skills! 📋- This assessment gives us an idea of your fundamental OOPS concepts and Solid principles skills - Companies that evaluate this skillset in interviews: Hitwicket, GSN Games, Tomo Club, etc. - 10 Multiple Choice questions - Average time to complete: 7 to 10 minutes

Let's assess your Unity Skills 📋 - This assessment gives us an idea of your Unity fundamentals - Companies you can apply for after taking this assessment: Godspeed games, Salvation Games, nCore Games, etc. - 9 questions: 9 Multiple Choice - Minimum score needed to qualify: 80% - Average time to complete: 5 to 10 minutes

bytedance

Software Engineer Intern (Inference Infrastructure) - 2026 Start (PHD)

Tech Lead, AML Orchestration

Research Engineer / Scientist -AI for Databases

DraftKings

Workforce Planning Analyst

Lead Software Engineer

Release Manager

LTI Mindtree

Specialist - System Management

Senior Specialist - Cloud Engineering

JDE Financial Applications Specialist

The Inference Infrastructure team at ByteDance is seeking a PhD Software Engineer Intern for 2026 to design and build large-scale, container-based cluster management and orchestration systems for LLM inference. This role involves architecting cloud-native GPU and AI accelerator infrastructure, collaborating on world-class inference solutions using vLLM, SGLang, and TensorRT-LLM, and contributing to open-source communities. Interns will work in a hyper-scale environment, focusing on performance, scalability, and cost-efficiency to enable AI workloads from research to production.

Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content.

Cloud Acceleration Engineer Intern (DPU & AI Infra)- 2026 Start(PHD)

Business Operation Project Intern (Global Business Solutions), 2026 Start (BS/MS)

Video Codec Algorithm Intern (Multimedia Lab)- 2026 Summer (BS/MS)

Student Researcher (Seed - Infra - Inference) - 2026 Start (PhD)

Sales Development Representative - Innovative Technical Sales

Cloud Acceleration Engineer Intern (DPU & AI Infra)- 2026 Summer (MS/BS)

iOS Software Engineer Intern (Global Payment) - 2026 Start (BS/MS)

<h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Responsibilities</h2>About the Team The Inference Infrastructure team is the creator and open-source maintainer of AIBrix, a Kubernetes-native control plane for large-scale LLM inference. We are part of ByteDance’s Core Compute Infrastructure organization, responsible for designing and operating the platforms that power microservices, big data, distributed storage, machine learning training and inference, and edge computing across multi-cloud and global datacenters. With ByteDance’s rapidly growing businesses and a global fleet of machines running hundreds of millions of containers daily, we are building the next generation of cloud-native, GPU-optimized orchestration systems. Our mission is to deliver infrastructure that is highly performant, massively scalable, cost-efficient, and easy to use—enabling both internal and external developers to bring AI workloads from research to production at scale. We are expanding our focus on LLM inference infrastructure to support new AI workloads, and are looking for engineers passionate about cloud-native systems, scheduling, and GPU acceleration. You’ll work in a hyper-scale environment, collaborate with world-class engineers, contribute to the open-source community, and help shape the future of AI inference infrastructure globally. We are looking for talented individuals to join us for an internship in 2026. PhD Internships at ByteDance aim to provide students with the opportunity to actively contribute to our products and research, and to the organization's future plans and emerging technologies. PhD internships at ByteDance provide students with the opportunity to actively contribute to our products and research, and to the organization's future plans and emerging technologies. Our dynamic internship experience blends hands-on learning, enriching community-building and development events, and collaboration with industry experts. Applications will be reviewed on a rolling basis - we encourage you to apply early. Please state your availability clearly in your resume (Start date, End date).Responsibilities<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Design and build large-scale, container-based cluster management and orchestration systems with extreme performance, scalability, and resilience.</li><li class="leading-relaxed">Architect next-generation cloud-native GPU and AI accelerator infrastructure to deliver cost-efficient and secure ML platforms.</li><li class="leading-relaxed">Collaborate across teams to deliver world-class inference solutions using vLLM, SGLang, TensorRT-LLM, and other LLM engines.</li><li class="leading-relaxed">Stay current with the latest advances in open source (Kubernetes, Ray, etc.), AI/ML and LLM infrastructure, and systems research; integrate best practices into production systems.</li><li class="leading-relaxed">Write high-quality, production-ready code that is maintainable, testable, and scalable.</li></ul><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Qualifications</h2>Minimum Qualifications<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">B.S./M.S. in Computer Science, Computer Engineering, or related fields with 2+ years of relevant experience (Ph.D. with strong systems/ML publications also considered).</li><li class="leading-relaxed">Strong understanding of large model inference, distributed and parallel systems, and/or high-performance networking systems.</li><li class="leading-relaxed">Hands-on experience building cloud or ML infrastructure in areas such as resource management, scheduling, request routing, monitoring, or orchestration.</li><li class="leading-relaxed">Solid knowledge of container and orchestration technologies (Docker, Kubernetes).</li><li class="leading-relaxed">Proficiency in at least one major programming language (Go, Rust, Python, or C++).</li></ul>Preferred Qualifications<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Experience contributing to or operating large-scale cluster management systems (e.g., Kubernetes, Ray).</li><li class="leading-relaxed">Experience with workload scheduling, GPU orchestration, scaling, and isolation in production environments.</li><li class="leading-relaxed">Hands-on experience with GPU programming (CUDA) or inference engines (vLLM, SGLang, TensorRT-LLM).</li><li class="leading-relaxed">Familiarity with public cloud providers (AWS, Azure, GCP) and their ML platforms (SageMaker, Azure ML, Vertex AI).</li><li class="leading-relaxed">Strong knowledge of ML systems (Ray, DeepSpeed, PyTorch) and distributed training/inference platforms.</li><li class="leading-relaxed">Excellent communication skills and ability to collaborate across global, cross-functional teams.</li><li class="leading-relaxed">Passion for system efficiency, performance optimization, and open-source innovation.</li></ul><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Job Information</h2>【For Pay Transparency】Compensation Description (Hourly) - Campus InternThe hourly rate range for this position in the selected city is $57- $57. ​Benefits may vary depending on the nature of employment and the country work location. Interns have day one access to health insurance, life insurance, wellbeing benefits and more. Interns also receive 10 paid holidays per year and paid sick time (56 hours if hired in first half of year, 40 if hired in second half of year). Interns who are not working 100% remote may also be eligible for housing allowance.​The Company reserves the right to modify or change these benefits programs at any time, with or without notice.​For Los Angeles County (unincorporated) Candidates:Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state, and local laws including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Our company believes that criminal history may have a direct, adverse and negative relationship on the following job duties, potentially resulting in the withdrawal of the conditional offer of employment:1. Interacting and occasionally having unsupervised contact with internal/external clients and/or colleagues;2. Appropriately handling and managing confidential information including proprietary and trade secret information and access to information technology systems; and3. Exercising sound judgment.<h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">About Us</h2>Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Lemon8, CapCut and Pico as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content.​<h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Why Join ByteDance</h2>Inspiring creativity is at the core of ByteDance's mission. Our innovative products are built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and enrich life - a mission we work towards every day.​As ByteDancers, we strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our Company, and our users. When we create and grow together, the possibilities are limitless. Join us.​<h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Diversity & Inclusion</h2>ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.​<h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Reasonable Accommodation</h2>ByteDance is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at <a href="https://bytedance.us.larkoffice.com/share/base/form/shrusW6pfDVzkZRjoYkIUjlOhth" target="_blank" rel="noopener noreferrer" class="text-blue-600 hover:text-blue-800 hover:underline transition-colors duration-200">https://tinyurl.com/RA-request</a>

Follow Mayank - career advice

Follow Mayank Grover for game development resources

Free | C# | Midnight Pizza Fight

Free | C++ | Lethos

Free | C++ | Pong

Follow Abhishek - tech content

Follow Abhishek Smith for game programming content

This assessment gives us an idea of your C++ skills- Companies that evaluate this skillset in interviews: Rockstar Games, Ubisoft, Mayhem Studios, etc.- 10 Multiple Choice questions- Average time to complete: 7 to 10 minutes

Let's assess your Data Structures! - This assessment gives us an idea of your problem solving skills using DSA- Companies that evaluate this skillset in interviews: MPL, LILA Games, GSN Games, etc.- 10 Multiple Choice questions

Data Structures and Algorithms

Let's assess your Programming Patterns! ????- This assessment gives us an idea of your code architecture skills- Companies that evaluate this skillset in interviews: Dirtcube, PTW, Playshifu, etc.

Programming Patterns

Let's assess your OOPs skills! ????- This assessment gives us an idea of your fundamental OOPS concepts and Solid principles skills- Companies that evaluate this skillset in interviews: Hitwicket, GSN Games, Tomo Club, etc.

Object Oriented Programming

Let's assess your Unity Skills ????- This assessment gives us an idea of your Unity fundamentals- Companies you can apply for after taking this assessment: Godspeed games, Salvation Games, nCore Games, etc.

DevOps Engineer (Medellín)

Senior Full Stack Engineer

Senior Full Stack Engineer

Senior Full Stack Engineer

Product Manager, AI Products

Product Designer

Job Details