Surfshark

Senior Backend Engineer

Vilnius Kaunas
Node.js PHP Go
Description

Senior Backend Engineer (Incogni)

Team: Tech

Location: Vilnius, Kaunas

Commitment: Full Time

Workplace Type: hybrid

Join the Incogni engineering team and help us build the next-generation backend system that powers our products, Incogni and Ironwall, at scale. We’re looking for a senior backend engineer who thinks in systems, designs for growth, and is comfortable working across multiple technologies.

Our mission is to build a scalable, secure, and reliable service platform that supports rapid business growth and evolving product needs. You’ll work on core application systems and service architectures that sit at the heart of our platform.

If you want to:

  • Design, build, and evolve high-traffic, business-critical backend services with a focus on scalability and reliability;
  • Lead and influence architectural decisions — from domain modeling and service boundaries to infrastructure and deployment strategies;
  • Drive the evolution of our next-generation service platform together with senior and lead engineers;
  • Identify system bottlenecks and propose architectural improvements to support long-term growth;
  • Own complex technical initiatives end-to-end, from design to production;
  • Write clean, well-tested code while raising engineering standards across the team.

And you can check off:

  • Strong experience as a backend or software engineer building production systems;
  • Solid understanding of software design principles, service-oriented architecture, and API design;
  • Experience building application backends, internal platforms, or service ecosystems;
  • Confidence working with different programming languages and stacks, and picking the right tool for the problem;
  • Experience working with databases, messaging systems, and distributed components;
  • Comfort participating in code reviews, design discussions, and technical decision-making.

Bonus points if you:

  • Have experience building or scaling platforms that serve millions of requests;
  • Worked with multiple backend languages or ecosystems (for example, PHP, Go, Node.js, or others);
  • Designed systems with reliability, observability, and operational concerns in mind.

Here's the deal:

  • Growth and learning opportunities: time dedicated to learning, conferences, online learning platforms, and books for your professional development;
  • Health and wellness: we want you to feel and be your best. That's why we offer various benefits, from online workouts and a physical coach to health insurance and regular mental health checks;
  • Tools of your choice: choose the technical equipment and tools you need to do your best work;
  • Community and celebrations: get ready for long-lasting traditions such as yearly workation, Friday get-togethers, various team buildings and company celebrations;
  • Work-life balance: We encourage working in the office, with the possibility of up to two remote days per week. Plus, with our WFA policy, you can work from almost anywhere in the world;
  • More days off: additional vacation days depending on your tenure;
  • Premium Surfshark accounts: for you, your family, and friends;
  • Gross salary: 5600 - 7200 Eur/month. Although it may vary depending on your skills and experience. 

Surfshark
Surfshark

0 applies

0 views

There are more than 50,000 engineering jobs:

Subscribe to membership and unlock all jobs

Engineering Jobs

60,000+ jobs from 4,500+ well-funded companies

Updated Daily

New jobs are added every day as companies post them

Refined Search

Use filters like skill, location, etc to narrow results

Become a member

🥳🥳🥳 452 happy customers and counting...

Overall, over 80% of customers chose to renew their subscriptions after the initial sign-up.

To try it out

For active job seekers

For those who are passive looking

Cancel anytime

Frequently Asked Questions

  • We prioritize job seekers as our customers, unlike bigger job sites, by charging a small fee to provide them with curated access to the best companies and up-to-date jobs. This focus allows us to deliver a more personalized and effective job search experience.
  • We've got over 200,000 jobs from 15,000+ vetted companies. No fake or sleazy jobs here!
  • We aggregate jobs from 15,000+ companies' career pages, so you can be sure that you're getting the most up-to-date and relevant jobs.
  • We're the only job board *for* software engineers, *by* software engineers… in case you needed a reminder! We add thousands of new jobs daily and offer powerful search filters just for you. 🛠️
  • Every single hour! We add 2,000-3,000 new jobs daily, so you'll always have fresh opportunities. 🚀
  • Typically, job searches take 3-6 months. EchoJobs helps you spend more time applying and less time hunting. 🎯
  • Check daily! We're always updating with new jobs. Set up job alerts for even quicker access. 📅

What Fellow Engineers Say