Senior Recruiter (R&D and non-R&D) at Constructor… · Sofia

Our mission

Constructor’s mission is to enable all educational organisations to provide high-quality digital education to 10x people with 10x efficiency.

With strong expertise in machine intelligence and data science, Constructor’s all-in-one platform for education and research addresses today’s pressing educational challenges: access inequality, tech clutter, and low engagement of students.

Please send your resume in English only.

A hybrid type of work , 2 days at the office: NV Tower, 59 G.M. Dimitrov Blvd, Sofia, Bulgaria

DUTIES & RESPONSIBILITIES

• Act as a recruiting partner for hiring managers and stakeholders
• Deeply understand the business logic and hiring needs, and develop recruiting strategies (to identify, attract, and retain key employees)
• Manage end-to-end recruitment for technical (Software Engineers — C#, Python, Rust, ML, QA — as well as Product Managers, Product Designers, Global Services, etc.) and non-technical positions (Sales, Marketing, HR, Finance, Admin, etc.)
• Collect, analyze, and improve recruiting metrics and statistics
• Monitor the recruiting budget and ensure efficient resource allocation
• Negotiate and prepare job offers for final candidates
• Act as an employer brand ambassador by promoting a positive candidate experience
• Lead or participate in other HR projects (Employer Branding, Internal Communications, Referral Program, etc.)

QUALIFICATIONS & EXPERIENCE

• 5 years of proven in-house recruiting experience, preferably in fast-growing or international companies
• Strong experience hiring for technical and non-technical roles (International hiring)
• Strong stakeholder management and communication skills across all seniority levels
• Hands-on experience with modern sourcing channels (LinkedIn Recruiter, job boards, professional communities, referrals, networking)
• Conduct structured competency-based and behavioral interviews using the STAR method to assess skills, motivation, and cultural fit
• Confident Excel skills for recruiting analytics (VLOOKUP/XLOOKUP, SUMIF, COUNTIF, Pivot Tables)
• Basic understanding of HR administration and local labor legislation (Bulgaria, Serbia, Turkey)
• Ability to calculate and explain gross/net salaries, fixed and variable compensation components, and key recruiting metrics
• Strong multitasking and prioritization skills; ability to work with multiple stakeholders in parallel
• Fluent English (additional languages are a strong plus)
• Proactive mindset, ownership, and readiness to take responsibility
• Willingness to go the extra mile to close critical roles
• High level of professional curiosity and a continuous improvement mindset
• Hands-on experience with Greenhouse, BambooHR, Outlook 360, Zoom, and Figma

What We Offer

• 💻 Choice of work equipment (e.g., laptop, monitor, etc.)
• 🇬🇧 English classes (iTalki – $130 monthly)
• ⏰ Flexible schedule (we usually work between 09:00/10:00 and 18:00/19:00 CET or EET)
• 👶 Newborn bonus (€500 per child)
• 🧠 Patent remuneration
• 🌴 Paid leave
• 🧑‍💻 Remote work in locations without our offices
• Hybrid work in locations with offices (2 days in-office, 3 days remote)

Constructor fosters equal opportunity for people of all backgrounds and identities. We are led by a gender-balanced board committed to building a diverse and inclusive organisation where everyone can become their best self. We do not discriminate based on age, disability, gender identity, sexual orientation, ethnicity, race, religion or belief, parental and family status, or other protected characteristics. We welcome applications from women, men and non-binary candidates of all ethnicities and socio-economic backgrounds. We encourage people belonging to underrepresented groups to apply.