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Who we are Safety io revolutionize cloud based/IoT solutions for the live monitoring of workforces in hazardous areas; fleet management for market and industry leading MSA safety products; on-scene monitoring for the global fire service; and many other compelling products and services. Our suite of applications are used and loved by thousands and our code saves lives! We are an international company parented by MSA with offices in Berlin, Germany; Johannesburg, South Africa; and Cranberry, USA. Our Berlin team spreads over 100 people and 32 nationalities! What we are looking for We are looking for a motivated, knowledgeable individual to join us in our agile working environment in Berlin to eliminate work place injuries focusing on industrial and fire services. You can help us continue to shape the future of safety technology – your code could save lives! The candidate will work with our tech stack on existing and new projects in a data engineering capacity using a combination of Amazon Web Services, SQL and Snowflake. Our Techstack Our techstack consists of various parts using Angular, NodeJS, dbt on Snowflake and Postgres running on AWS utilizing managed services like Lambdas, ECR and Kinesis streams. We have a strong focus on automatising. We cherry pick the best parts of what we like and are always looking to improve and take advantage of the latest technology and methodologies. If you see a better way let’s use it! Our working methodologies are agile and we organize ourselves using the Product Operating Model. Responsibilities Contribute directly to quarterly OKRs with clear milestones and measurable results Develop, optimize and maintain existing data models, pipelines, and transformations to support analytics, reporting, and AI use cases Identify and create new data models based on complex telemetry data Create data validation and quality assurance mechanisms What you bring Experience in SaaS products and customer facing analytics solutions Skills that will benefit and are compatible to our tech-stack Experience in agile projects Good understanding of relational data modeling and SQL Understanding and appreciation of application performance, uptime, and fast root-cause analysis A “scale engineering” mindset: An ability to write the integration and build pipes to deploy and monitor your code. Fluency in English (our office language is English) Experience and knowledge of NodeJS & TypeScript is a benefit What we offer A competitive salary A modern office with flexible working hours and a hybrid work model Great work / life balance with overtime being given back! 30 days of vacation A start-up like environment with the backing and security of a market leader over 100 years old Meaningful projects that make a difference - at Safety io, your work will save lives! Onboarding process for new hires Free BVG Travel Pass or "Jobrad" bicycle Subsidised urban sports memberships A budget to attend conferences and provide learning tools Contributions to language courses (e.g., German & English) Modern office spaces with discounted amenities nearby Free coffee, tea, soft drinks, fruit, and monthly team breakfast Regular team and company events Interested? Does the above sounds attractive? Do you feel you can meet the criteria even if you don’t just now? Do you want a role where you are challenged, engaged and listened to? Do you want to work with a great team? Do you want to be rewarded well for your work and contribution? If so please get in touch, we can’t wait to meet you!
Here's where they are and how to stand out in your next interview.
24.795Jobs
9.577IN
74%EN
That number includes positions in India (9,577), Poland (3,429), the United States (1,753), Singapore (787), and Brazil (779). If you're looking to move or work remotely, check which countries match your goals — then filter WorkMundi by location to see what's actually hiring near you.
Most developer ads you'll see are written in English: 18,397 of the 24,795. That doesn't tell you whether the job itself requires you to speak English or work in English daily, so read each posting carefully. Don't assume the language of the ad matches the language of the team.
The employers posting the most developer roles are Link Group (369 jobs), Upvanta (257), jobgether (226), and OfferZen (212). If you're applying to any of these, research their hiring patterns. They move fast and post often, which means they're either scaling hard or replacing people who didn't fit.
In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.