About the role 

We're looking for hands-on Senior Fullstack Developers to join our mission of building the next generation of our B2B  freight platform. As a part of our ambitious tech team you'll work closely with product owners, QAs, UX, and fellow developers to deliver scaleable, reliable and user-focused solutions that create real value for our customers. 

In this role you'll take ownership of end-to-end development, from backendservices and APIs to frontend experiences - and play a key part in shaping how we build and improve our platform. You'll join a fast-moving environment where pragmatism, collaboration and clean engineering matter more than buzzwords. 

This is a role for someone who enjoys building, iterating and solving real problems - not just talking about them. 

Key responsibilities:

• Play a central role in designing, building, and shaping our new platform
• Develop scalable and efficient solutions using TypeScript and Node.js
• Design and implement REST APIs to power our platform’s core features
• Work with modern frontend frameworks to deliver smooth user experiences 
• Collaborate closely with cross-functional teams to deliver high quality solutions
• Build automated tests to ensure performance, reliability and maintainability 
• Contribute to technical discussions and help drive engineering best practices 
• Stay on top of modern technologies and identify opportunities to improve our stack 

About you 

You're an experienced fullstack engineer who thrives in a collaborative environment and isn't afraid to take ownership. You value simplicity, clean code and delivering real impact. You enjoy working across the stack, are comfortable making technical decisions and take pride in delivering high quality code. 

You communicate clearly, enjoy working with others and are motivated by seeing you work make a difference - for both users and the team. 

We're looking for someone who has:

• At least 7 years of professional software development experience 
• At least 5 years professional experience with building applications in TypeScript/JavaScript
• Strong proficiency in Node.js and Express.js 
• Experience designing and implementing REST APIs
• Hands-on experience with cloud platforms (preferably AWS) 
• Experience with at least one modern frontend framework (React, Svelte, Angular, Vue)
• Practical experience with SQL and NoSQL databases 

High value if you also bring: 

• Experience with CI/CD, containerization (Docker) and IaC (Pulumi, Terraform, etc.) 
• Background in designing scaleable and secure systems
• Experience provisioning, managing and optimizing cloud infrastructure

About Zendr  

Zendr is a fast-growing SaaS company developing cloud-based solutions for B2B freight. We take pride in our innovative platform and the passionate team that contributes to our success every day. At Zendr, collaboration and well-being are key – we offer a workplace where you can truly make an impact. We're proud of what we do and of our commitment to making our customers' work easier. We believe it's important that you feel valued, engaged, and empowered to influence our journey. At Zendr, you can grow quickly – both professionally and personally – while being part of building something meaningful.

What we offer

• Direct impact on our core product, your work will shape the next generation of our B2B freight platform 
• Work with a modern tech stack 
• High ownership and autonomy, influence how features and built, delivered and improved 
• A culture where ideas are welcomed and your input truly matters
• Flexible working conditions 
• A competitive salary in the range of 60’-80’ SEK per month, tailored to your background, skills, and previous experience, along with a locally adapted benefits package designed to support your well-being and growth

Our hiring process

We respect your time and aim to make the recruitment journey fast, transparent and enjoyable:

• Application review – We’ll review your application promptly and get back to you within a few days.
• First conversation – An informal video call to learn more about you and share who we are.
• Coding assignment - A task you'll be handed at this step to better understand you technical expertise.
• Technical interview – An meeting discussing the coding assignment to better understand your reasoning and decision making.
• Final meeting – Meet the team, talk through the role in detail, and see if we’re the right fit for each other.

From first contact to final decision, you can expect clear communication, timely feedback, and respect for your time - because great talent deserves a great candidate experience.

Additional information

We review applications on a rolling basis, which means the position may be filled before the closing date.

Start date: As soon as possible

Scope: Full-time, permanent position

Location: Sweden