Senior Platform Engineer
Listed on 2025-12-02
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IT/Tech
Systems Engineer, Cloud Computing, Data Engineer, AI Engineer
About Us
At Colossyan, we are helping modern teams scale training with AI video.
Top companies like Novartis, Paramount, Continental, and WSP use Colossyan to create engaging video content from text and documents, with significant time and cost savings compared to traditional video production. Nearly 1 million videos have been created using Colossyan, and we’ve been recognised as a G2 Leader in multiple product categories.
We take great pride in fostering a culture of growth within our rapidly‑growing, international team of over 50. Our organization thrives on a deep‑stated passion for technology and its incredible potential, with a strong commitment to the personal and professional development of each team member.
To learn more about our product features, visit
Here is an overview of what you can do with Colossyan:- Create videos from text, with narration from our professional AI avatars
- Turn documents, presentations and prompts into engaging videos
- Translate your video content to 80+ languages in seconds
- Personalize your videos by creating a digital avatar of yourself
- Make training interactive with features like branching, quizzes, and more
The Senior Platform Engineer role combines Dev Ops, Cloud Engineering and general Backend Engineering responsibilities. The employee will use their experience in building and managing infrastructure in various scales. The Platform Engineer is an analytical individual who will take ownership of major components of our internal infrastructure ensuring they operate resiliently and in a high available setup, continually seeking opportunities for improvement.
Responsibilities- Design, build, and maintain our infrastructure
- Maintain and develop the core video generation component that is responsible for delivering video using AI
- Collaborate with research team to integrate cutting‑edge AI technology in our product
- Participate in architectural decisions that impact the future directions of our infrastructure
- Develop and maintain a strong understanding of our business, products, and customer needs and improve our architecture accordingly
- Stay up‑to‑date with the latest technologies and best practices
- 4+ years of experience as a Cloud / Dev Ops / Platform Engineer or in a related position
- Proficient in at least one popular programming language (Go and Python preferred)
- Knowledge of AWS cloud infrastructure and services (primarily EKS, IAM, S3)
- Hands‑on experience with Kubernetes
- Experience with Git Ops practices (Flux)
- Experience in maintaining CICD pipelines (Github Actions)
- Strong attention to detail and ability to work independently
- Excellent communication skills and ability to collaborate with cross‑functional teams
At Colossyan, we believe that diversity drives innovation and inclusion fosters a sense of belonging. We are committed to creating a workplace where everyone feels valued, respected, and empowered to bring their authentic selves to work.
We actively seek to build a diverse team and encourage applications from candidates of all backgrounds and beliefs to apply to our open positions.
We strongly encourage individuals from underrepresented and/or marginalized identities to apply. If you need any accommodations for your interview, please email
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