Freelance Backend Engineers

Freelance Backend EngineersFreelance Backend Engineers

Alexander Ketchakmadze

Montreal, Canada

Senior Full-Stack Engineer & Designer

$100k+: Earned

9x: Hired

5.0: Rating

31: Followers

Top

Senior Full-Stack Engineer & Designer

Cover image for Contra | Project Cost Calculator

$7.5K+ earned

Contra | Project Cost Calculator

17

305

Cover image for Lead engineer for a SaaS marketing site

Lead engineer for a SaaS marketing site

0

117

Cover image for Avansai

0

41

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Backend Engineer(1)

App Developer Studio

PRODurban, South Africa

Certified FlutterFlow Expert Agency. Free Consultations.

$100k+: Earned

20x: Hired

4.7: Rating

143: Followers

Coach

Agency

+1

Certified FlutterFlow Expert Agency. Free Consultations.

Cover image for Digital Marketplace Development

Digital Marketplace Development

1

2

Cover image for Eyerus App Development for Combating GBV

Eyerus App Development for Combating GBV

1

16

Cover image for Zulee Exchange Development

Zulee Exchange Development

2

39

Cover image for Zulee Exchange Design

Zulee Exchange Design

1

46

Backend Engineer(4)

Antoni Kaminski

PROLublin, Poland

Full-Stack Dev | AI Automation Architect | Startup Growth 🚀

$50k+: Earned

37x: Hired

5.0: Rating

112: Followers

Full-Stack Dev | AI Automation Architect | Startup Growth 🚀

Cover image for Python Django Development of RxPhoto Platform

Python Django Development of RxPhoto Platform

4

22

Cover image for PlaylistPush – Music Promotion Platform | React | Supabase

PlaylistPush – Music Promotion Platform | React | Supabase

9

74

Cover image for Elrond – The Internet Scale Blockchain

Elrond – The Internet Scale Blockchain

4

41

Cover image for Trading Bot platform | Replit | Python

Trading Bot platform | Replit | Python

6

58

Backend Engineer(4)

Software & AI Engineer

$50k+: Earned

39x: Hired

5.0: Rating

121: Followers

expert

Partner

+1

Software & AI Engineer

Cover image for Kaïs w Laïla: Dating App for Serious Relationships

Kaïs w Laïla: Dating App for Serious Relationships

0

3

Cover image for Twiza.ma: A Cross-Platform E-commerce Solution

Twiza.ma: A Cross-Platform E-commerce Solution

0

7

Cover image for AI Invoice Processing Workflow

AI Invoice Processing Workflow

1

41

Cover image for Colibri Studio: Connect Businesses & Creators Seamlessly

Colibri Studio: Connect Businesses & Creators Seamlessly

0

126

Backend Engineer(7)

PROBeijing, China

Full stack developer, Top 1% at Contra

$25k+: Earned

23x: Hired

5.0: Rating

114: Followers

expert

Full stack developer, Top 1% at Contra

Cover image for Website development-Invigorateplatform

Website development-Invigorateplatform

1

60

Cover image for Frontend development - Olivertech

Frontend development - Olivertech

1

39

Cover image for PHP Developer for GIS Platform

$17K+ earned

PHP Developer for GIS Platform

2

36

Cover image for Sheds Melbourne| Steel Shed Builders - Trusteel Fabrications

$3K+ earned

Sheds Melbourne| Steel Shed Builders - Trusteel Fabrications

0

7

Backend Engineer(2)

Joseph Emmanuel

PROTokyo, Japan

Top Framer Expert Designer & Product Designer for Startups

$50k+: Earned

12x: Hired

4.9: Rating

48: Followers

expert

Top Framer Expert Designer & Product Designer for Startups

Cover image for Fairfax – Web App UI Redesign (Figma) & WeWeb Development

Fairfax – Web App UI Redesign (Figma) & WeWeb Development

5

216

Cover image for LockedIn HQ Digital Flagship Website Design & Development

LockedIn HQ Digital Flagship Website Design & Development

4

34

Cover image for Streamlined Enrollment UI Design for Amplify Health

$2K+ earned

Streamlined Enrollment UI Design for Amplify Health

1

38

Cover image for LockedIn HQ Mobile App Design (Figma) & Development

LockedIn HQ Mobile App Design (Figma) & Development

3

33

Backend Engineer(1)

Fullstack Developer building responsive & modern ANY website

$5k+: Earned

10x: Hired

5.0: Rating

194: Followers

expert

Expert

Fullstack Developer building responsive & modern ANY website

Cover image for Replit App Deployment Stabilization

Replit App Deployment Stabilization

0

15

Cover image for CRM Optimization and Customization with ColdFusion

CRM Optimization and Customization with ColdFusion

1

9

Cover image for Fine Art and Antique Estate Auctions Management

Fine Art and Antique Estate Auctions Management

2

5

Cover image for Replit Dashboard Overlay Cleanup & Splash Screen Removal

Replit Dashboard Overlay Cleanup & Splash Screen Removal

2

34

Backend Engineer(5)

I handle full stack - Design, Frontend, Backend with speed.

$10k+: Earned

23x: Hired

4.9: Rating

58: Followers

Expert

Mentor

+1

I handle full stack - Design, Frontend, Backend with speed.

Cover image for Stripe Subscription Integration for Agencies and Vendors

Stripe Subscription Integration for Agencies and Vendors

0

20

Cover image for Next.js Website & Contentful Optimization

Next.js Website & Contentful Optimization

1

22

Cover image for Cross Platform Mobile App development

Cross Platform Mobile App development

3

41

Cover image for Education Platform Website Development

Education Platform Website Development

1

2

19

Backend Engineer(1)