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Full Stack Developer

Notificeer mij

Full Stack Developer

Tinify (TinyPNG & TinyJPG) automatically optimizes JPEG and PNG images with a perfect balance in quality and file size. Roughly 2 million images are optimized by Tinify every day!

Designers and developers from companies around the world use the software to improve the speed and ranking of websites, apps and webshops..

Full-time / Part-time · Amersfoort - partly remote

Tinify is doing well, we’re growing every year and still so much we can improve, adjust, and innovate on. Next to that we want to build out our inhouse knowledge and development capacity as we have quite some plans. Actually, lots of it (think Data Science, think infrastructure, think additional features etc).

That’s where you come in. 

Why join us?

  • We offer a solid compensation package + focus on delivery, not on hours spent in the office (e.g. remote working is possible)

  • Choose your own device policy
  • We’re a stable company with yearly growth numbers and a global impact
  • We provide you with scale and a high quality focus: we optimize 2 million images per day!
  • Actual ability to impact the company and our business
  • Focus on learning and innovation (20% of your time can be spend on new ideas)
  • Budget for training
  • Picking the right tool (and technology) for the right job-mentality
  • Working with skilled colleagues 

Why you're awesome

  • Master in Computer science or equivalent

  • Max. 2 yrs of experience as a developer (side-work next to University is ok)
  • You have experience writing back-end code in Python and JavaScript (Node.js/Typescript). Professionally or as a hobby project.
  • You have a polyglot attitude - Picking the right technology for the right job
  • You have a DevOps mindset, ideally with some experience with Docker and any cloud (AWS, GCP, Azure)
  • As we’re a small company, we need people who feel comfortable in taking initiative and ownership. Not just waiting on being told what to do. If this speaks to you, bring it on!
  • You dare to ask questions, challenge convention (in a humble manner), and are open to feedback
  • And lastly, you are already residing in the Netherlands and willing to travel to the office in Amersfoort every now and then (very close to the Central Station)

Why you're awesome

  • Master in Computer science or equivalent

  • Max. 2 yrs of experience as a developer (side-work next to University is ok)
  • You have experience writing back-end code in Python and JavaScript (Node.js/Typescript). Professionally or as a hobby project.
  • You have a polyglot attitude - Picking the right technology for the right job
  • You have a DevOps mindset, ideally with some experience with Docker and any cloud (AWS, GCP, Azure)
  • As we’re a small company, we need people who feel comfortable in taking initiative and ownership. Not just waiting on being told what to do. If this speaks to you, bring it on!
  • You dare to ask questions, challenge convention (in a humble manner), and are open to feedback
  • And lastly, you are already residing in the Netherlands and willing to travel to the office in Amersfoort every now and then (very close to the Central Station)

Our tech stack

Some examples of the technologies we use include (but are by no means limited to):

  • Node.js, Python, Rust, Typescript
  • Postgres
  • Google Cloud (GCP), Docker, Kubernetes


After one year, how would you know you're doing a good job?

  • You’ve done commits to a wide variety of different microservices
  • You’ve taught something new to a team member
  • You’ve written clear documentation that everyone understands
  • You’ve improved overall code quality & coding standards
  • You came up with interesting innovation ideas
  • You were able to answers most of the helpdesk tickets (90%)
  • We can have fun together


If this sounds appealing? Hit us op via the button below!