Senior Platform Engineer

2 weeks ago

Stockholm, Stockholm, Sweden Sana Full time 120,000 - 150,000 per year
About Sana

At Sana, we're building Learn—an AI-powered learning platform that combines the simplicity of a modern LMS with intelligent features like AI tutor, automated content generation, and interactive apps. Our goal is to help enterprises make knowledge not just accessible, but actionable at scale.

We're a product-obsessed team of engineers and designers from companies like Google, Spotify, and Databricks, united by a focus on technical excellence and rapid iteration. With Learn already supporting hundreds of leading enterprises, we're just getting started—and there's much more to build.

About the role

You'll own the reliability, security, and scalability of Sana's platform while leveling up developer velocity. This is the place for engineers who thrive on moving between cloud infrastructure, deployment, and tooling to unblock everyone else. You'll work on everything from multi-tenant scale-out to developer experience, ensuring our platform is robust, secure, and a joy to build on.

In this role, you will

  • Drive reliability, security, and scalability across the platform

  • Architect and implement multi-tenant scale-out (10–100x) and observability solutions

  • Lead incident response, performance profiling, and cost control initiatives

  • Build and maintain CI/CD pipelines, test infrastructure, and environment provisioning

  • Work with engineers across the stack to remove friction and accelerate delivery

What success looks like

  • The platform scales seamlessly as usage grows 10-100x, with robust observability and incident response

  • Security and compliance are built-in, not bolted on

  • Developer velocity is tangibly higher—teams ship faster, with fewer blockers

  • CI/CD, test infra, and development environments are reliable, discoverable, and loved by engineers

  • Cost controls and performance budgets are visible and actionable

  • You are a go-to partner for infra, deployment, and tooling challenges: unblocking others and raising the bar for engineering excellence

Our tech stack

We build on a simple modern stack optimized for both humans and AI:

  • Backend: TypeScript, Kotlin,

  • Frontend: TypeScript, React, Tailwind

  • Databases: Postgres, Redis

  • Cloud infra: GCP/Kubernetes/Terraform

What We Offer

  • Help shape AI's future alongside brilliant minds from Notion, Dropbox, Slack, Databricks, Google, McKinsey, and BCG.

  • Competitive salary complemented with a transparent and highly competitive options program.

  • Swift professional growth in an evolving environment, supported by a culture of continuous feedback and mentorship from senior leaders.

  • Work with talented teammates across 5+ countries, and collaborate with customers globally

  • Regular team gatherings and events (recently in Italy and South Africa)

  • Senior Platform Engineer

    2 weeks ago

    Stockholm, Stockholm, Sweden Sana Labs Full time 120,000 - 240,000 per year

    LocationStockholmEmployment TypeFull timeDepartmentEngineeringAbout SanaAt Sana, we're building Learn—an AI-powered learning platform that combines the simplicity of a modern LMS with intelligent features like AI tutor, automated content generation, and interactive apps. Our goal is to help enterprises make knowledge not just accessible, but actionable at...

  • Senior Platform Engineer

    2 days ago

    Stockholm, Stockholm, Sweden Sana Full time 150,000 - 190,000 per year

    About Sana Sana is an AI lab building superintelligence for work.We believe organizations can accomplish their missions faster when humans can effortlessly access knowledge, automate repetitive work, and learn anything with the help of agentic AI.As part of Workday, we are committed to building AI that augments humans.If that's a mission that excites you,...

  • Senior Platform Engineer

    2 days ago

    Stockholm, Stockholm, Sweden Sana Full time 100,000 - 120,000 per year

    About Sana Sana is an AI lab building superintelligence for work.We believe organizations can accomplish their missions faster when humans can effortlessly access knowledge, automate repetitive work, and learn anything with the help of agentic AI.As part of Workday, we are committed to building AI that augments humans.If that's a mission that excites you,...

  • Senior Platform Engineer

    2 weeks ago

    Stockholm, Stockholm, Sweden Sana Labs Full time 120,000 - 240,000 per year

    LocationStockholmEmployment TypeFull timeDepartmentEngineeringAbout SanaAt Sana, we're on a mission to bring superintelligence to work—a seamless, beautiful way to access all your company's apps, knowledge, and data. We are obsessed with making AI agents do real work to empower our users to process and act on knowledge at an unprecedented scale.We're a...

  • Senior Platform Engineer

    2 weeks ago

    Stockholm, Stockholm, Sweden Sana Full time 120,000 - 150,000 per year

    About Sana At Sana, we're on a mission to bring superintelligence to work—a seamless, beautiful way to access all your company's apps, knowledge, and data. We are obsessed with making AI agents do real work to empower our users to process and act on knowledge at an unprecedented scale.We're a talent-dense team of engineers and designers in Stockholm,...

  • Senior ML Platform Engineer

    2 days ago

    Stockholm, Stockholm, Sweden CO-WORKER TECHNOLOGY AB Full time 120,000 - 180,000 per year

    Senior ML Platform Engineer (MLOps) — Sweden/FinlandCompany: Co-Worker Technology (hiring on behalf of client)Location: On-site in Sweden (Stockholm) or Finland (Helsinki)Employment: Permanent hireThe role· Design, build and operate an ML platform (training & inference) on AWS/Azure/GCP.· Automate the model lifecycle: ingestion, feature store, experiment...

  • Senior Data Platform Engineer

    2 days ago

    Stockholm, Stockholm, Sweden Kambi Full time 150,000 - 250,000 per year

    About KambiKambi Group plc is a leading B2B provider of premium sports betting services to licensed gaming operators. Our services provide an end-to-end solution for operators wanting to launch a standalone Sportsbook or bolster their existing offering with an innovative sports betting product. From front-end user interface to customer intelligence, risk...

  • Senior Data Platform Engineer

    2 days ago

    Stockholm, Stockholm, Sweden Kambi Full time €120,000 - €180,000 per year

    About KambiKambi Group plc is a leading B2B provider of premium sports betting services to licensed gaming operators. Our services provide an end-to-end solution for operators wanting to launch a standalone Sportsbook or bolster their existing offering with an innovative sports betting product. From front-end user interface to customer intelligence, risk...

  • Senior AI Platform Engineer to Handelsbanken

    2 days ago

    Stockholm, Stockholm, Sweden Svenska Handelsbanken AB Full time 120,000 - 180,000 per year

    Application Deadline: Nov. 24, 2025StockholmHybridJob DescriptionJoin Handelsbanken's Advanced Analytics & AI department as a Senior AI Platform Engineer and help shape the future of Sweden's most trusted bank. You'll build and operate cutting-edge data, machine learning, and GenAI capabilities that power data-driven insights and solutions that make a real...

  • Senior Backend Engineer – Platform

    2 days ago

    Stockholm, Stockholm, Sweden 360Player Full time 80,000 - 120,000 per year

    Location: Stockholm (In-office) Company: 360PlayerJob Type: Full-timeJoin the Global Leader in Sports TechnologyAt 360Player, we are redefining how sports clubs operate, develop players, and manage teams. As the world's leading all-in-one Club Operating System, we help clubs streamline every aspect of their operations—from scheduling and payments to...