Service Support Specialist

🏢 Adverity · company page
📍 Bulgaria
💰 EUR 25,000 - 35,000 / annual
📅 Posted Aug 12, 2026 · via Himalayas
🏷 Client Support, Technical Support, B2B SaaS Support, Customer Success, Night Shift Support, Service Support Specialist +4 more
Apply on original site ↗

We are looking for a Service Support Specialist (Night Shift), who will support our customers during LATAM business hours (17:00 – 01:00 Local Time). You will act as a technical expert during your shift, driving resolution of complex software issues and partnering with support agents to ensure timely, high-quality customer outcomes.

This is a full-time night shift position based remotely in Bulgaria or Poland.
Some of the things you’ll work on:

-
Technical Support & Knowledge Sharing: Perform ticket audits and deliver hands-on support for complex API and ETL troubleshooting. Share best practices and insights to help agents continuously improve their approach.

-
Advanced Troubleshooting: Actively own and resolve complex customer cases via email and video calls. You will deep-dive into product usage, operational matters, and technical integrations (APIs) to provide tailored solutions.

-
Consultative Partnership: Act as a solution partner for clients, analysing usage patterns and helping them maximise product adoption through guidance on best practices.

-
Knowledge Management: Identify recurring trends during the night shift to refine help documentation and validate the accuracy of AI-powered support tools.

We’re excited if you have:

- Previous experience in a 2nd line B2B support role within a SaaS product company.

- A consultative mindset with genuine empathy.

- Outstanding written and verbal communication skills, with the ability to build trust and rapport. Strong proficiency in English is required.

- Experience with support ticketing systems such as Zendesk.

- Excellent prioritisation and multitasking skills, with the ability to manage real-time workloads effectively.

Nice to have:

- Exposure to web technologies and related stacks (API, ETL, SQL), with confidence troubleshooting technical integrations.

- Experience with ETL / data analytics platforms.

Why you'll love it here:

- Internal shares program (EDPP)

- Budget for job relevant training

- Sustainable merch for all employees

-
Adverity Social Responsibility Days (+2 days paid off)

Are you ready to apply?

The base salary we offer for this position is €25,000.00 - €35,000.00 per year depending on location and experience.
Apply now if you are ready to revolutionise the way businesses work with marketing data. We look forward to meeting you!

Originally posted on Himalayas

Flights + hotels

This role requires you to be in Bulgaria. If that means relocating or flying in, it is worth checking fares before you commit to a start date.

Compare flights and hotels →

← All remote jobs

Want more like this? Browse every live remote customer service role.All remote customer service jobs →
Get new customer service jobs by email
Daily email, only when there's something new. One click to stop.

Get remote customer service jobs like this by email

10 hand-picked jobs, one email a day. No spam, unsubscribe anytime.

Similar for you