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HR portal, candidate portal, and adaptive AI engine — built for L1/L2 technical hiring with live coding, DSA, system design, and decision-ready scorecards.

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cointervue.app · Backend Engineer · Session · 00:27:41
REC
Participants
Cointervue AI
Interviewer · v4.2-turbo
RS
Rahul S.
Candidate · 4 yrs exp
Interview progress
Intro + Background✓
Conceptual (Async/IO)✓
Live Coding78%
System Design—
Q & A—
Transcript + codeLIVE
// Problem: two-sum · Array · Medium
AI: "Good baseline. Can we do better? Think about trade-offs between time and space complexity."
Rahul: "Hashmap — O(n) time, O(n) space."
AI: "Exactly. Go ahead and code it up."
def two_sum(nums, target):
  seen = {}
  for i, n in enumerate(nums):
    diff = target - n
    if diff in seen:
      return [seen[diff], i]
    seen[n] = i
✓ 4/4 tests passed · O(n) time · O(n) space
AI: "Correct. What if the array is sorted — can we eliminate the extra space?"
▌
⬢ Session ID · xq-9f4a⬢ Model · cointervue-4.2
Process

How Cointervue
works.

Scroll through the flow — five steps from blueprint to hire/no-hire signal.

01

Create interview

Paste a JD or one-liner — AI creates the job, rubric, and interview blueprint in seconds.

cointervue.app · JobsNEW JOB

Create interview

Paste your JD or describe the role in 1–2 lines. AI builds the job and rubric.

Hiring Senior Backend Engineer — Go, Postgres, L2 depth, system design on distributed queues.|
✓Job created8s
Senior Backend Engineer · L2 · 55 min · Go, Python
12 questionsDSA 35%Design 30%Rubric ready
02

Invite candidates

Upload a CV, pick a time window, and send the invite. Resume & skill match scores appear instantly.

cointervue.app · Senior Backend EngineerINVITE

Invite candidate

Upload a CV, pick a window, and send — we parse resume and match skills instantly.

rahul_sharma_resume.pdf
248 KB · Parsed just now
✓
○ Anytime
● Jun 18 · 7:00 PM IST
Resume & skill match
Resume match
87%
Skill match
91%
✓ Go✓ Postgres✓ System design○ Kafka
03

AI interviews live

Candidates talk with AI in real time — smart controls, live coding, and adaptive follow-ups as they answer.

interview.cointervue.app · Rahul S. · Live coding● LIVE
Cointervue is speaking
Live score
64
"Good hashmap answer. Array is sorted — can we drop to O(1) space?"
Candidate: "Two pointers from both ends…"
def two_sum_sorted(nums, target):
  left, right = 0, len(nums) - 1
  while left < right: ...
PHASE
Live
coding
38:12
RepeatClarifyI'm thinkingPause● Probing depth +1
04

Review scorecards

Structured reports with competency scores, annotated code, transcripts, and hire/no-hire signals.

cointervue.app · Scorecard · Rahul S. · Senior BackendHIRE SIGNAL
84/100
RECOMMENDATION
Lean hire · L2 ready
Coding88
DSA reasoning86
System design72
Communication78
Evidence highlights
Identified hashmap approach without hints; coded clean solution.
Explained O(n) time/space trade-offs clearly under follow-up.
System design: queue scaling answer lacked failure-mode depth.
✓ Code snapshot attached · Transcript · 52 min session
05

Track & scale

Ranked pipelines per role, team analytics, and webhook export back to your ATS.

cointervue.app · Dashboard · All roles
Active jobs
8
In pipeline
124
Avg score
76
Ranked · Senior Backend Engineer
#1Vikram K.91Strong hire
#2Rahul S.84Lean hire
#3Ananya P.71Borderline
⬢ 47 interviews this week · 12 shortlisted · ATS sync active
Two portals · One engine

Built for recruiters
and candidates.

Three surfaces — recruiter dashboard, candidate experience, and the AI engine that connects them.

Run hiring ops from one dashboard

Create roles, invite candidates, monitor live sessions, and move forward on evidence — not gut feel.

  • ✓JD-to-interview blueprint generation
  • ✓Bulk invite + candidate status tracking
  • ✓Live session monitoring & pipeline views
  • ✓Ranked shortlists with skill-wise scoring
  • ✓Team management & usage analytics
  • ✓Webhook + ATS export
cointervue.app · Dashboard · All roles
Active jobs
8
In pipeline
124
Avg score
76
Ranked · Senior Backend Engineer
#1Vikram K.91Strong hire
#2Rahul S.84Lean hire
#3Ananya P.71Borderline
⬢ 47 interviews this week · 12 shortlisted · ATS sync active
Capabilities

Everything else
you need.

Modern, efficient technical hiring — all in one platform.

24/7 availability

Screen candidates across time zones without lifting a finger.

Skill-based evaluation

Grade every response against competencies you define for the role.

Live coding sandbox

Real code execution in 20+ languages inside the interview flow.

API-ready infrastructure

Embed interviews into your ATS or custom hiring stack via REST.

Human + AI hybrid

AI-only screens or AI-assisted panels — flexible per round.

System design rounds

Architecture scenarios with trade-off probing built in.

Explainable reports

Every score tied to rubric criteria and session evidence.

DSA evaluation

Problems calibrated by level with complexity analysis.

cointervue_session.log
▌
Live Interview Preview

Interviews like a
Senior Engineer.

Watch the AI probe, follow up, adjust difficulty, and evaluate code quality — exactly as your best engineering interviewer would. On demand, 24/7.

Adaptive Difficulty
Adjusts question complexity based on candidate responses in real-time
Deep Follow-Up Probing
Never accepts vague answers — pushes for reasoning, trade-offs, and edge cases
Instant Code Evaluation
Executes code live, checks all test cases, reviews complexity and style
Scorecard in 60 Seconds
Full report with hire/no-hire signal ready the moment the interview ends
Security

Enterprise-grade
governance.

GDPR + DPDP ready

Privacy-first architecture for EU and India hiring teams.

Encryption in transit & at rest

Secure sessions, scorecards, and candidate data.

Role-based access

Control who sees jobs, candidates, and reports.

Audit-friendly records

Full transcripts, code snapshots, and scoring rationale.

Comparison

How Cointervue
stacks up.

vs. manual engineer screens vs. async coding tests.

FeatureCointervueManual engineer screensAsync coding tests
Availability24/7, any timezone9–5, scheduling frictionAsync, no dialogue
ConversationDynamic technical follow-upsOnly when engineers are freeOne-way, fixed prompts
Technical depthCoding + DSA + system designVaries by interviewerCoding only, no probing
Follow-upsAI probes depth in real timeEasy to miss or skipNot possible
ScalabilityUnlimited simultaneousBottlenecked by engineer timeScalable but shallow signal
Cost per L1 screenFrom $5/interview$150–300 in engineer time$3–15 + weak signal
FAQ

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