How to apply to A1 Group

A1 Group careers site and sign-in

A1 Group posts the jobs listed here on its own careers site. To apply, open a posting below to read its full description and apply with Applystead. If A1 Group’s site asks you to sign in, use or create an account there: it is separate from your Applystead account.

Tailor your resume to a A1 Group posting free →

About A1 Group

• About: 20 лет в ивент-индустрии. Є-івент, A-1 Events, A-1 Marketing, A-1 Productions. Events.backstage - первое правильное мероприятие для HR и маркетинг-директоров Source: the company’s website
• Website: a-1.group

Hiring signals

• Pay transparency: 0% of open postings list pay set by the employer (0 of 243 postings)
• Postings list updated: today

Open roles at A1 Group

• Verkaufsmitarbeiter

  Innsbruck, AT; Krems, AT; Pasching, AT

  6 open roles

• AuSSEndienstmitarbeiter

  Feldkirch, AT; Salzburg, AT; Verkauf, AT

  4 open roles

• B2B Verkaufsmitarbeiter

  Innsbruck, AT; Seiersberg, AT; Steyr, AT

  3 open roles

• Business Analyst

  BG; Remote · Sofia, BG

  3 open roles

• Praktikum

  AT; Remote · Vienna, AT; Remote · Wien, AT

  3 open roles

• QA Engineer

  BG; Remote · София, BG; Sofia, BG

  3 open roles

• Radio Planning Engineer

  Remote · Sofia, BG; BG

  3 open roles

• Telefonski prodajni savjetnik u A1

  HR; Remote · Osijek, HR

  3 open roles

• VSE Account Manager

  HR; Osijek, HR; Rijeka, HR

  3 open roles

Other openings at A1 Group

• Business Service Desk Specialist (German Speaking)

  BG

  Posted 2026-09-27

• CFO (f/m/d) @ A1 Digital

  AT

  Posted 2026-09-27

• CFO (f/m/d) @ A1 Digital

  Remote · Vienna, AT

  Posted 2026-09-27

• Cisco Security Experte (CCIE Security) – Enterprise Kunden (w/m/d)

  AT

  Posted 2026-09-28

• Cisco Security Experte (CCIE Security) – Enterprise Kunden (w/m/d)

  Remote · Vienna, AT

  Posted 2026-09-28

• Data Engineer

  BG

  Posted 2026-09-27

• DevOps Platform Оperations Engineer (f/m/d) @ A1 Competence Delivery Center

  BG

  Posted 2026-09-27

• IP Architect

  BG

  Posted 2026-08-25

• Java Developer (Integration)

  BG

  Posted 2026-08-25

• Leitung FTTH Competence Center (w/m/d)

  AT

  Posted 2026-09-27

• Leitung FTTH Competence Center (w/m/d)

  Wien, AT

  Posted 2026-09-27

• Leitung FTTH Rollout Nord (w/m/d)

  AT

  Posted 2026-09-27

• Leitung FTTH Rollout Nord (w/m/d)

  Wien, AT

  Posted 2026-09-27

• Leitung FTTH Rollout Süd (w/m/d)

  Wien, AT

  Posted 2026-09-27

• Leitung FTTH Rollout Süd (w/m/d)

  AT

  Posted 2026-09-27

• Network API Developer

  Remote · Sofia, BG

  Posted 2026-10-01

• Network API Developer

  BG

  Posted 2026-09-27

• Junior Network Planning Engineer (f/m/d)@ A1 Competence Delivery Center

  BG

  Posted 2026-09-27

• OSS DevOps Engineer (f/m/d) @ A1 Competence Delivery Center

  BG

  Posted 2026-08-25

• Senior Platform Engineer (f/m/d) @ A1 Competence Delivery Center

  Remote · Sofia, BG

  Posted 2026-09-27

• Platform Operations Engineer

  BG

  Posted 2026-09-27

• Prepaid Expert

  BG

  Posted 2026-09-27

• Prompt Engineer (f/m/d)@ A1 Competence Delivery Center

  BG

  Posted 2026-09-27

• Senior Quality Engineering Lead (f/m/d) @ A1 Competence Delivery Center

  Remote · Sofia, BG

  Posted 2026-09-27

• Security Governance Expert (f/m/d) @ A1 Competence Delivery Center

  BG

  Posted 2026-09-27

• Software Asset Management Team Lead

  BG

  Posted 2026-09-27

• Solution Engineer (f/m/d)@ A1 Competence Delivery Center

  BG

  Posted 2026-09-27

• Senior Solution Sales Manager

  BG

  Posted 2026-08-21

• Splošna prijava

  Ljubljana, SI

  Posted 2026-08-21

• Total Rewards Specialist (f/m)

  HR

  Posted 2026-09-27

• Treasury and Payments Specialist

  Sofia, BG

  Posted 2026-09-27

• Business process analyst

  Location not listed

  Posted 2026-08-25

• Growth Manager

  Ljubljana, SI

  Posted 2026-10-01

• Marketing Automation and Campaign Management Specialist (f/m)

  Remote · Zagreb, HR

  Posted 2026-10-01

• Mobile Packet Core Engineer (f/m/d)@ A1 Competence Delivery Center

  Sofia, BG

  Posted 2026-10-03

• Student u Centru kompetencija za Financijsko poslovanje (f/m)

  Zagreb, HR

  Posted 2026-09-26

• Transformation Manager

  Skopje, MK

  Posted 2026-09-26

Job alerts for A1 Group

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Internships at A1 Group

3 internship or student openings listed here, the earliest posted 2026-09-27.

• Praktikum - Social Media Content Creation (w/m/d)

  Remote · Wien, AT

  Posted 2026-09-28

• Praktikum - Corporate Real Estate & Workplace Management (m/w/d)

  Remote · Vienna, AT

  Posted 2026-09-27

• Praktikum - Corporate Real Estate & Workplace Management (m/w/d)

  AT

  Posted 2026-09-27

How to get an internship →

A1 Group hiring process: how to apply

From the A1 Group postings listed here.

1. Choose a role above and open its posting.
2. Tailor your resume free with Applystead for A1 Group’s application page.

How to apply to A1 Group in Bulgaria

111 open roles of the 205 open roles at A1 Group listed here are in Bulgaria.

• BG 40 open roles
• Remote · Sofia, BG 40 open roles
• Sofia, BG 23 open roles
• Remote · BG 5 open roles
• Remote · София, BG 3 open roles

• Applications go through A1 Group’s own careers site, in Bulgaria as elsewhere.
• 3 internship or student openings listed here.

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Prepare your A1 Group application

• Resume keywords: how to find and use them truthfully
• Job description keyword extractor

Free tools for your A1 Group application

• Short cover letter generator
• Interview confirmation email template
• Resume date format checker
• Feedback request after rejection template
• Job scam checker

Guides

• How to write a cover letter that gives a clear reason to interview you
• Interview preparation: a step-by-step plan you can actually rehearse
• Common interview questions: 24 sample answers and what interviewers want

Questions about applying