Resumes show claims. We show proof. Full-Stack Engineers assessed on cross-stack system architecture, API contract design, and CI/CD pipeline implementation — 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 Full-Stack Engineer
0-2 Years
Entry-level profile with a strong foundation in React, Node.js, and relational database integration.
REQUIREMENTS
Degree in Computer Science or equivalent practical training.
Hands-on experience building full-stack applications with React frontend and Node.js backend.
Understanding of REST API design and PostgreSQL or MySQL database integration.
Junior Developer Hourly Rate
Average Yearly Salary ~$95k /yr
Market
Signal
Steady Demand
Junior full-stack roles remain consistent as startups and mid-size companies value cross-functional capability.
Role: Mid Full-Stack Engineer
3-5 Years
Mid-level profile with proven expertise in Next.js, API architecture, and cloud deployment.
REQUIREMENTS
Degree in Computer Science or equivalent practical training.
Demonstrated ability to architect and ship features end-to-end without hand-offs.
Experience deploying applications with Docker and cloud platforms like AWS or Vercel.
Mid Developer Hourly Rate
Average Yearly Salary ~$150k /yr
Market
Signal
Velocity Premium
Mid-level full-stack engineers who ship independently are commanding premium rates for their reduced coordination overhead.
Role: Senior Full-Stack Engineer
6+ Years
Senior profile with deep mastery of system architecture, polyglot programming, and infrastructure automation.
REQUIREMENTS
Degree in Computer Science or equivalent practical training.
Proven track record designing systems that scale from MVP to millions of users.
Experience leading technical decisions across frontend, backend, and infrastructure domains.
Senior Developer Hourly Rate
Average Yearly Salary ~$200k /yr
Market
Signal
Architect Demand
Senior full-stack architects who can own entire product verticals are increasingly valuable to scaling organizations.
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
Full-Stack, 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 Full-Stack,' but you don't know:
Can they architect a system from database schema to deployment pipeline, or just wire up tutorials?
Have they made production trade-offs between frontend performance and backend complexity?
Is their CI/CD knowledge real operational experience or just YAML copied from documentation?
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 Full-Stack challenges you care about. You don't guess if they are good. You know.
Unverified Claim
Full-Stack 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 Full-Stack Engineers, we specifically test for cross-stack system architecture, API contract design, and CI/CD pipeline implementation. 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
Teams hiring full-stack engineers typically need expertise across the complete application lifecycle, from UI to infrastructure.
RELATED STACK
Everything you need to know about sourcing, assessing, and hiring top Full-Stack Engineers through our platform.
SAM's technical interview probes both frontend rendering strategies and backend data modeling in a single session. Candidates must explain trade-offs across the stack, not just implement features. You receive a scored report showing their cross-stack architectural thinking.
Senior full-stack engineers command average salaries around $200,000 annually. Traditional agencies extract 20-35% in placement fees. ConnectDevs operates on a flat subscription starting at $69/mo with zero markup on candidate compensation.
The Scout agent searches 800M+ public profiles for signals like end-to-end project ownership, polyglot contributions, and deployment automation expertise. This delivers a targeted shortlist in days rather than the weeks typical of manual sourcing.
Full-stack engineers reduce hand-off friction and accelerate feature delivery for small teams. Specialists provide deeper expertise for complex domains. The right choice depends on your team size and product complexity. SAM evaluates candidates on their ability to operate independently across the stack.
SAM presents scenarios involving deployment failures, rollback strategies, and infrastructure-as-code decisions. Candidates must demonstrate practical DevOps knowledge beyond just writing application code. The evaluation report scores their operational maturity.
Every ConnectDevs engagement provides raw assessment data upfront, including separate competency scores for frontend, backend, and infrastructure. Audit the balance before you invest interview time to ensure you are hiring true cross-stack capability.