Resumes show claims. We show proof. C++ Developers assessed on cache locality optimization, lock-free data structures, and kernel bypass networking — so you interview candidates, not question marks.
No credit card required.
Talent Marketplaces give you a resume. We give you the source code.
Candidate A
Software Engineer
Self Reported
2024
Experience
5 years React / Frontend Development
No portfolio links
Previous Roles
X-Corp
Tech Solutions Inc.
Education
B.S. Computer Science — State University
• UNVERIFIED CLAIM
Verified ProofedVerified Engineer
ConnectDevs Intelligence Dossier
SAM TECH SCORE
98/100
CODE QUALITY
A+
TECHNICAL INTERVIEW HIGHLIGHTS
Play Recorded Proof
const solveHardProblem = (data) => {
return data.reduce((acc, val) => {
// Verified optimal O(n) solution
return { ...acc, [val.id]: val.performance };
}, {});
};DECISION-READY DATA
You set the criteria. Scout ranked the matches. Now choose who's worth your time.
7 Years
89%
Match Score
FinTech Global
Georgia Institute of Technology
B.S. Computer Science
2012 - 2016
Alex Mercer
Senior Mobile Engineer
2021 – Present
7 Years
89%
Match Score
FinTech Global
Georgia Institute of Technology
B.S. Computer Science
2012 - 2016
Sarah Chen
Senior Mobile Engineer
2021 – Present
7 Years
89%
Match Score
FinTech Global
Georgia Institute of Technology
B.S. Computer Science
2012 - 2016
David Rodriguez
Senior Mobile Engineer
2021 – Present
We analyze thousands of placements to give you real-time salary data for every experience level.
Role: Junior C++ Developer
0-2 Years
Entry-level profile with a strong foundation in memory management, STL containers, and basic multithreading.
REQUIREMENTS
Degree in Computer Science or equivalent practical training.
Hands-on experience writing C++ applications with proper RAII patterns and smart pointer usage.
Familiarity with STL containers and algorithms for efficient data manipulation.
Junior Developer Hourly Rate
Average Yearly Salary ~$95k /yr
Market
Signal
Systems Demand
Embedded systems and infrastructure projects maintain consistent demand for junior C++ talent.
Role: Mid C++ Developer
3-5 Years
Mid-level profile with proven expertise in template metaprogramming, performance profiling, and concurrent systems.
REQUIREMENTS
Degree in Computer Science or equivalent practical training.
Demonstrated ability to design cache-efficient data structures and avoid common performance pitfalls.
Experience with multithreading primitives and understanding of memory ordering semantics.
Mid Developer Hourly Rate
Average Yearly Salary ~$140k /yr
Market
Signal
Performance Focus
Cloud cost pressures are driving premium rates for mid-level C++ engineers who can optimize resource usage.
Role: Senior C++ Developer
6+ Years
Senior profile with deep mastery of lock-free programming, kernel bypass networking, and nanosecond-level optimization.
REQUIREMENTS
Degree in Computer Science or equivalent practical training.
Proven track record building low-latency systems with sub-microsecond response times.
Experience with DPDK, kernel bypass, or FPGA integration for high-frequency trading or similar domains.
Senior Developer Hourly Rate
Average Yearly Salary ~$210k /yr
Market
Signal
HFT Premium
High-frequency trading and quantitative finance are paying record rates for nanosecond-aware C++ architects.
Traditional agencies take weeks. Our Intelligence Engine runs in parallel to deliver decision-ready profiles in real-time.
Hour 0
Signal Ingestion
You define the stack. Scout maps intent signals across 550M+ profiles.
Hours 2–24
Parallel Processing
Scout scans candidate profiles while Pilot launches multi-channel outreach. The system works asynchronously while you sleep.
Scout
Mass Ingestion
Parsing your role. Scanning 800M+ engineers. Surfacing matches—live results.
Pilot
Engagement
Sending interview invites. Tracking responses. Moving candidates to SAM—pipeline
SAM
Validation
Conducting interviews. Evaluating skills. Compiling decision-ready report now
const score = validate(dev);
if (score > 0.92) dispatch(shortlist);
Hour 48
You Receive Your Shortlist
3 Decision-Ready Profiles delivered to your dashboard.
STATUS: READY
Intelligent Shortlist
Candidates Found
1,204
Validated Skills
C++, Node, Go
Top Matches
03
Marketplaces show you profiles. We show you capability.
The Problem
When you browse a talent marketplace, you are guessing. You see a resume that claims '5 Years C++,' but you don't know:
Can they design a data structure that avoids cache-line splits and false sharing, or do they just use std::vector?
Have they implemented lock-free queues with proper memory ordering, or do they rely on mutexes everywhere?
Is their code hardware-aware for your specific latency requirements or generic textbook solutions?
The Solution
ConnectDevs removes the guesswork. We don't just send profiles; we send Structured Intelligence. Every candidate is interviewed by SAM against the specific C++ challenges you care about. You don't guess if they are good. You know.
Unverified Claim
C++ Developer
5 Years Experience
Verified Proof
CODE CHALLENGE
Solve a problem using algorithms
SAM INTERVIEW
Discuss alternative approaches and their trade-offs
TECH SCORE
98/100 Algorithm Score
GITHUB AUDIT
Active Open Source Contributor
For C++ Developers, we specifically test for cache locality optimization, lock-free data structures, and kernel bypass networking. You get the raw data before you even interview.
Agencies charge a markup every hour. We charge a flat platform fee. You keep the savings.
Number of developers
3 Devs
1
10
Role seniority
Base Salary: $120,000
Includes 35%
Zero Markup
Estimated Yearly Savings
If SAM doesn't surface interview-ready candidates your LinkedIn search missed—you pay nothing.
FLEXIBLE
0%
Zero Markup
We don't inflate developer rates or take recruitment fees.
Cancel Anytime
No lock-ins. No notice required. Keep your data.
Average time-to-shortlist
Global Talent Network
Everything you need to know about sourcing, assessing, and hiring top C++ Developers through our platform.
SAM's technical interview presents candidates with data structure design problems and asks them to explain cache-line alignment, Struct of Arrays patterns, and how to avoid false sharing in multithreaded code. You receive a scored report showing their hardware-aware programming depth.
Senior C++ systems engineers command average salaries around $185,000 annually, with HFT specialists exceeding $250,000. Traditional agencies extract 20-35% in placement fees. ConnectDevs operates on a flat $69/mo subscription with zero markup.
The Scout agent searches 800M+ public profiles for specific low-latency C++ signals like kernel bypass experience and template metaprogramming expertise. This delivers a targeted shortlist in days rather than the weeks typical of manual sourcing.
Domain specialization is critical in C++. HFT developers optimize for nanosecond latencies while game developers focus on frame-rate consistency. Scout filters for domain-specific performance optimization patterns to match your actual system requirements.
Modern C++ standards introduce move semantics, constexpr, and coroutines that dramatically improve performance and safety. Candidates with only legacy experience may write verbose, error-prone code. Scout filters for modern C++ proficiency alongside systems depth.
Every ConnectDevs engagement provides raw assessment data upfront, including competency scores on cache optimization, memory management, and lock-free patterns. Audit the recorded technical interview before you invest your own interview time to minimize mis-hire risk.