Bottom left hero backgroundTop right hero background

Best freelance Frontend Engineers for B2B to hire in 2025

Looking to hire Frontend Engineers for your next B2B project? Browse the world’s best freelance Frontend Engineers for B2B on Contra.

Trusted by 50K+ teams from creative agencies to high growth tech companies

Logo for Wix StudioLogo for RiveLogo for WebstudioLogo for GlorifyLogo for JitterLogo for FlutterFlowLogo for PeachWebLogo for CanvaLogo for Lottie FilesLogo for Workshop BuiltLogo for BuildshipLogo for AppsumoLogo for FramerLogo for BarrelLogo for BubbleLogo for LummiLogo for WebflowLogo for GrayscaleLogo for Stride UXLogo for InstantLogo for SplineLogo for KittlLogo for RelumeLogo for HeyGenLogo for Replo
Logo for Wix StudioLogo for RiveLogo for WebstudioLogo for GlorifyLogo for JitterLogo for FlutterFlowLogo for PeachWebLogo for CanvaLogo for Lottie FilesLogo for Workshop BuiltLogo for BuildshipLogo for AppsumoLogo for FramerLogo for BarrelLogo for BubbleLogo for LummiLogo for WebflowLogo for GrayscaleLogo for Stride UXLogo for InstantLogo for SplineLogo for KittlLogo for RelumeLogo for HeyGenLogo for Replo
FAQs

What should I look for in a freelance frontend engineer's portfolio?

Check if their past work matches what you need. Look for projects similar to yours. Notice how they solve problems and if their style fits your brand. Pay attention to how user-friendly and nice-looking their designs are. Ask yourself if you would like those designs for your own project.

How can I decide on the right project timeline with a frontend engineer?

Discuss deadlines and how the work will be done. Be clear about the project steps and when each task should be finished. Make sure both of you agree and feel the timeline is fair. A clear timeline can help keep the project on track. It shows respect for both the freelancer's and your time.

What deliverables should I expect from a frontend engineer?

Deliverables are the final pieces of work you agreed on. This can include website pages, mobile views, or feature integrations. Make a checklist of what you need. Agree with the engineer on what they should provide at the project end. Clear deliverables ensure everyone knows what is expected.

Why is it important to discuss tools and technologies before starting the project?

Different projects need different tools. Some engineers are experts in React, while others love Angular or Vue.js. Knowing the tools they use helps you understand their work process. It ensures compatibility with your existing systems. This also avoids surprises during the project's progress.

How do I ensure effective communication with a freelance frontend engineer?

Good communication is key. Decide how you will keep in touch. This could be through emails, calls, or chats. Set regular check-ins to discuss progress. This helps keep everything clear and moving smoothly. Quick replies and open communication build a strong working relationship.

What should I consider when agreeing on the project scope?

The scope defines what work will be done. It's like a roadmap for the project. Make sure it's detailed but clear. Talk about what is included and what isn't. Having a clear scope helps avoid misunderstandings and keeps the project focused.

How do I handle potential changes during the project?

Changes can happen, but planning ahead helps. Discuss with the engineer how changes will be managed. Create a process for handling new requests. This makes sure changes don’t become confusing or delay the project. Flexibility is important, but so is sticking to the agreed plan.

Why is it important to discuss the project budget before starting?

A budget helps everyone understand the project's limits. Talk about what you are willing to spend and get cost estimates. This makes sure your money is used wisely. It helps the engineer know how to approach the work. Agreeing on a budget avoids financial surprises for both sides.

How can I ensure the project maintains quality standards?

Set clear quality expectations at the start. Talk about testing, reviews, and feedback methods. Decide on what makes the work 'good enough'. Keep checking the work to make sure it’s going the right way. Regular feedback helps maintain high standards and ensures you are happy with the project outcome.

What is the best way to give feedback to a frontend engineer?

Make feedback simple and clear. Be specific about what you like or want changed. Use examples to explain your point better. Kind words and constructive criticism help the engineer improve. Good feedback helps reach a successful project together.

Who is Contra for?

Contra is designed for both freelancers (referred to as "independents") and clients. Freelancers can showcase their work, connect with clients, and manage projects commission-free. Clients can discover and hire top freelance talent for their projects.

What is the vision of Contra?

Contra aims to revolutionize the world of work by providing an all-in-one platform that empowers freelancers and clients to connect and collaborate seamlessly, eliminating traditional barriers and commission fees.

Profile avatar
Vaibhav Khulbe
PROIndia
$50k+
Earned
44x
Hired
5.0
Rating
189
Followers
TOP_INDEPENDENT

Top

FRAMER_EXPERT

Expert

Cover image for MyResume Framer Website Development
Cover image for Duckbill: Framer Website Development
Cover image for Whop Creator Milestone: Framer Landing Page Development
Cover image for Fable: Framer Website Development
Profile avatar
Brandon Hernández
PROVenezuela
$100k+
Earned
47x
Hired
4.5
Rating
45
Followers
TOP_INDEPENDENT

Top

FRAMER_EXPERT

Expert

+1
Cover image for Lux Capital – Science and Tech Venture Capital
Cover image for Statement – AI for Treasury
Cover image for Contra – Reviews Landing Page
Cover image for CarbonRun – Healthy Rivers. Healthy Planet.
Profile avatar
Sheng Yu
PROBeijing, China
$25k+
Earned
16x
Hired
5.0
Rating
26
Followers
FRAMER_EXPERT

Expert

Cover image for Website development - brate.com
Cover image for Benetas Website Development
Cover image for Frontend development - Regular World NFT
Cover image for S&A Stairs
Profile avatar
Leon Li
PROKaty, USA
$100k+
Earned
40x
Hired
5.0
Rating
51
Followers
TOP_INDEPENDENT

Top

Cover image for Monarch Money | Frontend & CMS
Cover image for Telnyx | Frontend
Cover image for Connecteam | Mobile & Backend
Cover image for Inflight Figma Plugin | Full Stack & Plugin Development

People also hire

Explore B2B projects by Frontend Engineers on Contra

Cover image for Lux Capital – Science and Tech Venture Capital
16
2.8K
Cover image for Independence starts here
2
1.2K
Cover image for Contra – Reviews Landing Page
3
607
Cover image for Best Writing: Framer Website Development
2
1.7K
Cover image for Design Full-Time
14
369
Cover image for Rapido Solutions
5
472
Cover image for Fintech Mobile App Design: Justwealth
3
112
Cover image for Social Broker Marketing Website
5
414
Cover image for urlz
2
95
Cover image for Fable: Framer Website Development
6
2.6K
Cover image for ❖ Optiwatt - Figma to Framer ❖
2
413
Cover image for Chameleonic
5
175
Cover image for ❖ Fonda - Figma to Framer ❖
3
103
Cover image for Contra - Partners Page Framer Build
23
771
Cover image for Sabrina Polanco | Design Studio
2
81
Cover image for Mindverse AI | Updated Brand & Website
3
54
Cover image for Telnyx | Frontend
4
200
Cover image for Drag'n'drop editor
1
26
Cover image for Project Read // Comprehension Question Generator
0
12
Cover image for Monarch Money // Marketing Site Rebuild
6
104
Cover image for Duckbill: Framer Website Development
9
487
Cover image for Project Read // Decodable Game Generator
0
35
Cover image for Product Specialist at Framer
3
34
Cover image for Creating Resources for Framer University
2
43
Cover image for Custom CMS filter for Framer University
12
119
Cover image for Website Development for Convoy (YC W22)
4
123
Cover image for Landing Page Development for Real Playlist
2
72
Cover image for Nset
5
104
Cover image for Usetrinity: Figma to Framer Development
5
143
Cover image for Statement – AI for Treasury
21
275
Cover image for Contra.com | Web Development
$5.2K+ earned
1
110
Cover image for Website Development for SELECT
18
382
Cover image for 3D Dashboard Development - 01
2
43
Cover image for bem | Software Engineering
10
120
Cover image for Deskwing Hero Jitter Animation
3
34
Cover image for STRS Dev landing page redesign
1
62
Cover image for Monarch Money | Frontend & CMS
10
283
Cover image for TrueCraft Digital branding + landing design
1
7
Cover image for Landing Page for an Architectural Studio
3
25
Cover image for Next.js Development With Serverless Architecture
3
18
Cover image for Sailwayz
2
10
Cover image for PDF Quiz Generator
2
12
Cover image for Inflight Figma Plugin | Full Stack & Plugin Development
3
59
Cover image for Spark Space | Frontend & Take-Home Challenge
2
16
Cover image for Inkbit - Social gaming platform
0
6
Cover image for Web Platform for Electronic Music with SoundCloud Integration
0
14
Cover image for iFriend: Next.js Migration & SEO Optimization
1
14

Top services from Frontend Engineers on Contra

Top locations for Frontend Engineers for B2B

Frontend Engineers for B2B near you

Cover image for Companion Candles Packaging Refresh
0
25
Cover image for Event Flyer & Presentation Design
0
0
Cover image for Business Warrior SaaS
0
0
Cover image for PowerPoint Deck Design
0
3
Cover image for Blocks Edit promo site
0
2
Cover image for Superpowered!
0
0
Cover image for Taco Bell Website Redesign
0
1
Cover image for We Need More Prince in Politics: A Cultural Opinion Piece
0
0
Cover image for Custom CMS Web Application Design
0
1
Cover image for Golden Grove Countertops(in partnership with ABV)
0
7
Cover image for Forward | The easiest way to connect with new clients
0
32
Cover image for Landing Page Redesign
0
7

Join 50k+ companies and 1M+ independents

Contra Logo

© 2025 Contra.Work Inc