When your company starts scaling, technical hiring gets too important to leave to gut feeling. I don't replace your recruiter or your CTO. I give your engineering team the training, tools, and structure to run interviews that actually predict performance.
Interview Scorecard
Senior Backend · Round 3 of 4
In the early days, the CTO or founder can still stay close to every engineering hire. But once the company reaches real growth - Seed, Series A, B and beyond - that model stops working.
Roadmap, delivery, architecture, incidents, team management and fundraising all compete for attention. Hiring stays critical - but the CTO cannot personally run and quality-control every interview loop anymore.
Sources: GoHire, ITMAGINATION
Being a strong software engineer does not automatically mean being a strong interviewer. Building systems and evaluating people are very different skills. More than 80% of those involved in hiring have had little or no formal training.
Source: Hire Authority
One interviewer focuses on trivia, another on "vibes," another on communication, another on code style. Unstructured interviews explain only 4% of on-the-job performance; structured technical ones explain 26%.
Sources: Zivaro research, Airswift
Weak interviewing does not only create bad interviews. It creates bad hiring decisions, wasted senior time, and weaker execution across the company.
The company starts confusing confidence with competence. Fees, lost salary, onboarding, team drag and replacement add up and a single weak hire can drag team productivity down by 30–40%.
Strong engineers are lost because the panel asks weak questions and scores inconsistently. Reckless hiring drives roughly 35% of startup failures post-raise.
Source: Hireslink (YC / a16z data)
Founders lose ~40 hours / month on hiring; CTOs spend 50%+ of their time on it. A standard funnel burns 4.5–10 engineering hours per candidate.
Sources: GoHire, ITMAGINATION, OHO
Unprepared interviewers and inconsistent loops make your company look weaker than it actually is and strong candidates remember it. 51% of candidates say an interviewer's attitude could cause them to withdraw from the process.
Source: Jobscore
Candidates talk. 72% of job seekers share negative interview experiences online damaging your ability to attract the next strong hire before you even post the role.
Source: RecruitCRM
Without structure, there is no scorecard to review, no data to act on, and no way to improve. More than 80% of those involved in hiring have had little or no formal training.
Source: Hire Authority
This is for companies that want to build an internal interviewing capability - not outsource judgment forever.
You are building the first real engineering team and need structure before hiring mistakes start compounding.
You can no longer personally run every loop, but you also cannot afford low-quality interviewing from the wider team.
You already have interviewers, but the bar is inconsistent, scorecards are weak, and debriefs depend too much on personalities.
Before we talk process, it helps to clarify how I actually fit into your hiring setup.
I don't source candidates that's the recruiter's job. I make sure the candidates your team evaluates are assessed correctly. We work in tandem, not against each other.
The CTO stays in charge of all the big calls. I take the interview system off their plate so they can stay focused on roadmap, fundraising, and architecture without sacrificing hiring quality.
I can conduct interviews myself, but the main goal is to make your engineers capable interviewers not to create a dependency on me that disappears once I'm gone.
Nine specific touchpoints from initial setup to live coaching and calibration.
I help define what the role actually requires and turn that into a precise Job Description ready to hand to the recruiter with a realistic, competitive salary range included so expectations are set from day one.
No random algorithms or "design something in one hour." We build questions grounded in real job scenarios so the interview actually predicts whether the candidate can do the work. Coding tests alone are weak predictors of execution.
Source: Coding tests vs execution
Interviewers learn how to open a conversation that makes the candidate feel comfortable. Nervous candidates perform below their actual level you end up evaluating stress, not skill.
Source: Jobscore
Stop trying to catch candidates cheating. Give them a task that requires AI. Watch how they think with it: what questions they ask, what they miss, how they validate output. That tells you far more than banning it.
A proper interview runs on a clock. We work out how to allocate time across sections, leave room for both sides to breathe, and avoid the debrief chaos that comes from an unstructured loop.
What a candidate asks reveals their priorities, judgment, and maturity. A one-sided interview misses this signal entirely and leaves candidates with a worse impression of your company.
Interviewers learn to complete scorecards in a way that actually captures evidence not impressions. Structured assessment has 0.51 validity vs 0.20 for unstructured conversation.
I join real interview calls as a silent observer, take structured notes, and deliver a report to the CTO and/or HR. Past recorded interviews can be reviewed as part of this too.
Source: Metaview
I invite C-level and HR to a live session where I step into the candidate seat for a fictional role. Your team runs the interview and gets to see exactly where their instincts are sharp and where they drift.
The outcome is not more advice. The outcome is a working internal interviewing system your team owns.
The team knows what it is evaluating and why - same definition, same evidence, every loop.
Source: Morris Bixby
Questions become role-relevant. Scorecards become useful artifacts instead of paperwork.
Source: eSkill
Debriefs stop turning into opinion battles. Optimized funnels save roughly 288 engineering hours per 5 hires.
Source: Hatchways
The CTO or founder spends less time firefighting interview quality. Vacancy cost alone is ~$1,082/day per open role.
Source: DockYard
Less noise, less bias, fewer random outcomes driven by interviewer personality or mood.
Source: VidCruiter
The company is no longer dependent on one strong interviewer - the bar travels with the team. Structured onboarding cuts ramp time and improves retention.
Sources: Docustream, Valorem Reply
Not generic recruiting advice. I am an engineer and acting engineering manager who has seen technical hiring from every side: candidate, interviewer, mentor and manager.
I have worked across agencies, startups and larger tech companies including Zalando and Shopify. I know what strong engineering looks like in different environments.
100+ technical interviews conducted, engineers hired and mentored, onboarding supported - and weak hiring processes seen up close.
I am not trying to become your permanent outsourced interviewer. I help your company build internal judgment and a bar the team can maintain.
You are not buying interview hours. You are investing in a better internal hiring system.
Audit
Best first step
€500
Workshop Sprint
Fast enablement
€2,500
Shadow + Calibration
Embedded improvement
from €5k
ROI math: classic tech recruiter fees run 15–30% of salary, plus engineering hours per loop and vacancy cost - so one mis-hire avoided typically pays for the program many times over.
Sources: Viva IT, Dover (recruiter fees), DockYard (vacancy cost)
"Elman brought strong technical depth and clear structure. He provided detailed, actionable feedback that made our hiring decisions much easier. I'd recommend him to any team looking to improve how they assess technical talent."
Product Lead · AI Startup Founder
Book a free 20-minute audit call. I'll show you where your interview quality breaks, what to fix first, and whether workshops, shadowing or calibration make the most sense for your stage.