Byron Valdez Shahzad
Byron Valdez Shahzad

Technical Recruiter & Talent Sourcer

Open to offers · Member since 27 Oct 2026
Location
Thessaloniki, Greece
Desired salary
Unspecified
Work preference
Remote Only / Full Time, Part Time, Contract, Freelance
Experience level
Mid

About

Professional summary

I am a results-driven Technical Recruiter and Talent Sourcer with experience supporting fast-paced, asynchronous remote hiring environments. I specialize in full-cycle sourcing, candidate screening, interview coordination, and maintaining accurate candidate pipelines for technical roles.

I use LinkedIn Recruiter, Boolean search logic, and alternative sourcing channels to identify passive candidates for specialized positions. I conduct structured intake and screening interviews, assess technical backgrounds against role requirements, and provide detailed candidate summaries to hiring managers.

My AI/ML data annotation work has given me practical familiarity with LLM behavior, prompt-response evaluation, data validation, and quality review. I apply this technical context when sourcing and evaluating candidates for AI/ML and software engineering teams.

I also bring high-volume customer support experience in FinTech and cryptocurrency environments. I am comfortable resolving complex issues, de-escalating customer concerns, documenting technical patterns, and communicating clearly across phone, chat, and email.

I am a native English and Greek speaker based in Thessaloniki, Greece, and I work effectively in remote, EU-time-zone teams. I value organized processes, responsive candidate communication, and high-quality execution.

Notice period: Immediately

Skills

10 capabilities

Experience

Career history

Technical Recruiter (Talent Partner) TechTree

Conduct structured screening and intake interviews to assess technical candidates against complex role requirements. Prepare detailed candidate summaries for hiring managers and support informed hiring decisions.

Source passive candidates for specialized technical roles using LinkedIn Recruiter, Boolean search logic, and alternative sourcing channels. Coordinate multistage interview scheduling, maintain candidate pipelines and ATS records, and provide high-touch communication throughout the hiring process.

AI Annotator RWS Group

Evaluate AI and large language model outputs for accuracy, relevance, and instruction-following against complex quality rubrics. Produce structured technical feedback and logical rationales for flagged outputs.

Develop clear prompt-response patterns and evaluation criteria to help reduce recurring model errors. Deliver high-volume, quality-focused work independently in a fully remote, asynchronous environment.

Customer Support Representative (Coinbase Account) TaskUs

Handled high-volume inbound customer inquiries for Coinbase through phone, chat, and email while consistently meeting customer satisfaction targets. Explained complex FinTech and cryptocurrency issues in clear, actionable language.

De-escalated frustrated users and documented customer interactions accurately. Identified recurring technical patterns and supplied feedback that supported product and process improvements.

Hospitality Roles (Server, Barista, Buffet Waiter - Internships) TOR Hotel Group, Liquor Store SEIRIOS, Holiday Inn

Provided fast, accurate customer service in hospitality environments, including server, barista, and buffet waiter responsibilities.

Handled cash and card transactions while working effectively in high-pressure, high-volume settings.

Education

Learning history
No education data available.

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