🕒 2 days ago
Build and own scalable, resilient backend microservices and customer-facing features across marketplace products, collaborating with cross-functional Agile teams to improve service quality, reliability, and engineering practices.
Senior Software Engineer, Message Delivery
📅 Sep 1
GolangBackend DevelopmentScalable SystemsHigh Availability
📜 Description
- Contribute to product development decisions.
- Design, develop, and test product features.
- Resolve technical challenges to improve system functionality and performance.
- Maintain features through monitoring, logging, and alerting.
- Share engineering best practices with teammates.
🛠️ Requirements
- 5+ years of hands-on experience implementing and maintaining scalable, highly available, high-load systems.
- Customer-centric mindset.
- Experience with Golang, or proficiency in another backend language and willingness to learn Golang.
- Familiarity with modern software build pipelines and tools.
- Proficiency with a database.
- Experience with real-time distributed messaging tools such as NSQ or Pub/Sub.
- Experience with a cloud provider.
- Experience with event-based architecture.
✨ Benefits
- Gross salary starting point from 6000 EUR/month based on experience
- Quarterly salary reviews
- An unlimited learning budget for self-improvement complying with the best interest of Omnisend
- Working methods and best practices inspired by the best tech companies in Silicon Valley
- Over 80% senior colleagues in Product - and over half company-wide - to accelerate your growth
- Flexible working hours
- Hybrid work (in Vilnius, Kaunas, Charleston): three days a week in the office with your team, two from home. Fully remote if you’re based elsewhere
- Possibility to work from anywhere in the world
- Private health insurance
- Unlimited access to psychotherapy
Full job description
Working at Omnisend is... kind of boring.
Not the soul-crushing kind of boring — more like the “no drama, no chaos, just smart people doing great work” kind. The kind that lets you focus on what matters, without pointless meetings, micromanagement, or bureaucracy. We’re data-driven. We test, we iterate, we improve. Gut feelings don’t drive decisions — insights do. We trust each other. We’re transparent, give real feedback, and actually listen. No egos, no hand-holding — just a team of experienced professionals moving fast, adapting easily, and delivering impact. Omnisend is customer-funded and customer-driven. Our work is rooted in solving real problems that help ecommerce brands grow. No empty promises — we bring in results. And yes, we have fun. But the grown-up kind — workations, team gatherings, the occasional party. No forced fun, no awkward icebreakers. Just genuine moments with a team that actually enjoys working together.
The Message Delivery team is the backbone of Omnisend’s multichannel communication stack — ensuring that millions of marketing messages reliably reach inboxes, phones, and browsers every day.
We’re responsible for the reliable, fast, and compliant delivery of email, SMS, and push notifications. Our scope includes:
Managing message sending infrastructure;
Enabling message rendering and personalization across channels;
Powering message tracking, analytics, and logs for customers and support;
Collaborating with Product, Support, and Customer Success to deliver high-quality CX
We are looking for a Senior Full-stack Engineer with a preference for backend development. People that are proactive, product-minded and enthusiastic about crafting the impactful software product for our customers find a best fit at Omnisend.
What you’ll do @Omnisend:
We expect that you’ll bring:
How we work and what we value:
What we offer in return:
Quarterly salary reviews
An unlimited learning budget for self-improvement complying with the best interest of Omnisend
Working methods and best practices inspired by the best tech companies in Silicon Valley
Over 80% senior colleagues in Product - and over half company-wide - to accelerate your growth
Flexible working hours
Hybrid work (in Vilnius, Kaunas, Charleston): three days a week in the office with your team, two from home. Fully remote if you’re based elsewhere
Possibility to work from anywhere in the world
Private health insurance
Unlimited access to psychotherapy
Workstation budget
Personalized work anniversary gifts (house cleaning, spa treatments, international flights etc.)
Annual company trip abroad, company gatherings twice a year, team-led teambuildings
Additional days off for KASP and Rifleman’s Union members
Inclusive family-related time-off policy.
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