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Hire expert Developers in San Jose, United States

Post a project and get matched with Developers in San Jose, United States. Matched in 24 hours. No agency fees.

1
Post your project
Takes 3 minutes
2
Meet your expert
Within 24 hours
3
Launch your project
Flexible payment options
+14k more Developers on Twine
Joseph D.
Developer
★★★★★ 5.0
Lamar W.
Developer
★★★★★ 5.0
Rohit K.
Developer
★★★★★ 5.0

Trusted by 10,000+ companies of all sizes

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Meet the experts behind high growth companies.

Every Developer's portfolio and application is manually reviewed by our Customer Success team. You only see vetted matches.

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I am a highly qualified and experienced Systems and Software Engineering professional, with a Master’s degree in EE/CS and extensive experience in developing real-time em...

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I'm Ian L Juch, a Staff AI Systems Engineer with 10+ years building production LLM platforms and distributed systems at Adobe, Cohere, and Netflix. I design systems that ...

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I am a QA Engineer with 5+ years of hands-on experience in manual and automated software testing, defect tracking, and cross-functional collaboration across large-scale c...

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Hello, I’m Edward Perepelitsky, a SF Bay Area–based full-stack engineer with a passion for building scalable, low-latency web applications and secure deployments on AWS, ...

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Hi, I’m Jeet Patel, a software engineer based in San Jose, California, with a Master of Computer Science from California State University, East Bay, and a Bachelor of Com...

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We have over 14,500 Developers who've worked in many different industries and cover various styles and skillsets.

Start your search

What companies hire Developers for

Projects that brands and startups post most often.

MVP build

End-to-end build of a v1 product, front-end, back-end, and deployment.

Build your MVP

Shopify storefront build

Theme dev, custom checkout, app integrations, and performance optimisation.

Build your storefront

API & integrations

Build and connect third-party APIs, payment, email, analytics, CRM.

Connect your APIs

AI feature integration

Add an AI/LLM feature to an existing product.

Integrate AI

Browse related Developer roles in San Jose, United States

Development specialisms and the cross-functional roles you'll often hire alongside.

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Reviews

Trusted by companies around the world

“Working with Emmanuel was a great experience. He was professional, communicated clearly throughout the project, and delivered the TrendSphere eCommerce Solution on time. The quality of his work exceeded my expectations, and he was always open to feedback and quick to make any requested adjustments. I highly recommend...”

Forlan @ zenithsphere

Jul 28, 2026

“Omais is a highly skilled and reliable freelancer who did a fantastic job on my Web App project. I trusted him with complex technical tasks, including working directly within a Windows Server VPS environment, and he handled everything seamlessly. He is professional, efficient, and delivers great results. I highly recommend...”

Julio @ Two Brothers Flooring, LLC

Jul 13, 2026

“Gideon did a great job setting up and designing our Shopify store. He made the layout attractive, organized the products properly, and ensured the store works smoothly on both phones and computers. His attention to detail and support were excellent.”

Sterling @ Lesch Clothing

Jul 10, 2026

“Studying this web module made complex backend concepts completely clear. Instead of just reading theoretical documentation, examining the logic flow, database queries, and route configurations in this project showed me exactly how professional applications handle user inputs and system state”

CARPA @ CARPA

Jul 9, 2026

“Hello we are very satisfied from that work”

Tejal @ opirawebs

Jul 4, 2026

“I worked with Daniil Sereda on LiberSave, a fintech platform that includes a payment gateway and a voucher management system for physical and digital goods. During our collaboration, Daniil demonstrated strong technical expertise, professionalism, and a reliable approach to software development. He consistently delivered...”

Roman @ LiberSave

Jun 30, 2026

5 star reviews

Clients Rate Twine Developers 5.0 / 5.0

on average across 287 reviews

How it works

  1. 1

    Post your project

    3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.

  2. 2

    Meet your expert

    Within 24 hours, you'll see a shortlist of vetted Developers matched to your project.

  3. 3

    Launch your project

    Flexible payments on your terms, bill experts directly or use the Twine vault for added security.

How pricing works on Twine

Transparent rates, no hidden markup, and a payment path for every need.

The quote is the number.Nothing added on top.

Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.

No hidden markup

Pay direct.0% commission.

Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.

0% off-platform payments

Pay via Vault.Your money is protected.

Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.

10% up to $10k · 5% over $10k

Estimate your budget

Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.

Your project

Mid-level (3–5 yrs)
2–4 weeks

Estimates only. Actual budget is set by you and agreed with your expert before any work begins.

ESTIMATED RANGE

$4,800 – $13,000

How we got here

  • Mid-level day rate: ~$475–$645/day
  • 2–4 weeks = 10–20 working days
  • Range: $4,800–$13,000

Twine vs. the alternatives

Frequently asked questions

Common questions answered before you post a project.

A Developer is a skilled professional responsible for designing, coding, and maintaining software applications. They play a crucial role in the development lifecycle, from understanding user requirements to implementing solutions. Developers utilize various programming languages and frameworks to create web applications, mobile apps, and software systems. Their tasks may include:

  • Writing clean, scalable code.
  • Debugging and troubleshooting software issues.
  • Collaborating with designers and product managers.
  • Testing applications to ensure functionality and usability.
  • Updating and optimizing existing software.

With the growing demand for technology, Developers are essential for businesses aiming to enhance their digital presence and improve operational efficiency.

Exceptional Developers possess a blend of technical and soft skills that set them apart in a competitive market. Key qualities include:

  • Strong problem-solving abilities to tackle complex challenges.
  • Proficiency in multiple programming languages and frameworks.
  • Excellent communication skills for collaborating with teams and clients.
  • Adaptability to new technologies and methodologies.
  • A proactive approach to learning and self-improvement.

These attributes not only enhance productivity but also foster a collaborative environment that leads to successful project outcomes.

Typical day rates for Developers in United States vary by experience level:

  • Junior: 340 - 465 USD
  • Mid-level: 475 - 645 USD
  • Senior: 595 - 805 USD
  • Expert: 735 - 1,000+ USD

These are indicative ranges based on Twine project data. Final budgets depend on project scope and are agreed directly with your freelancer.

Estimate your cost using our calculator →

To recognize the perfect Developer for your needs, start by evaluating their portfolio and previous work to see if it aligns with your project requirements. Look for demonstrated experience in the specific technologies you require. During interviews, assess their problem-solving skills and technical knowledge through practical questions or coding tests. Additionally, consider their communication style and cultural fit within your team. References from past clients can also provide insights into their reliability, work ethic, and collaboration abilities. A combination of technical expertise and interpersonal skills is essential for a successful partnership.

When interviewing a Developer, ask key questions to gauge their technical proficiency and fit for your project. Consider the following:

  • What programming languages are you most comfortable with?
  • Can you describe a challenging project you worked on and how you approached it?
  • How do you ensure code quality and maintainability?
  • What development tools and methodologies do you prefer?
  • How do you handle tight deadlines or conflicting priorities?

These questions will help you understand their experience, problem-solving abilities, and how they collaborate with others.

Hiring a Developer in San Jose, US, involves several key steps. First, clearly define your project requirements, including the skills needed and the project's scope. Next, leverage platforms like Twine to reach a diverse pool of talent. When posting a job, provide detailed descriptions of your expectations, timeline, and budget. After that, review applicants’ portfolios and resumes to assess their experience and fit for your project. You can also conduct initial interviews to gauge their communication skills and technical expertise. Finally, ensure that you discuss payment terms and working conditions before finalizing the hire, making sure both parties are aligned on expectations.

Hiring a freelance Developer offers flexibility and often lower costs, as you deal directly with the individual. Freelancers typically have specialized skills and can work on specific tasks without the overhead of an agency. However, they may lack the resources and support that an agency can provide.

On the other hand, working with an agency gives you access to a team of professionals with diverse skill sets, ensuring a broader range of expertise. Agencies often have established processes and can handle larger projects more efficiently. However, they may come at a premium price. Ultimately, the choice depends on your project size, budget, and the level of expertise required.

A comprehensive project brief or job description is crucial for attracting the right Developer. Include the following elements:

  • Project Overview: A brief description of your company and the project goals.
  • Responsibilities: Outline the specific tasks the Developer will perform.
  • Required Skills: List the necessary programming languages, tools, and frameworks.
  • Experience Level: Specify if you need a beginner, junior, mid-level, senior, or expert.
  • Timeline and Budget: Provide an estimated project duration and budget range.
  • Application Process: Instructions on how to apply and any materials to submit.

This clarity helps potential candidates understand your expectations and determine if they are the right fit for your project.

Hiring on Twine is simple.

  1. Post a job with your project details, timeline, and budget.
  2. Browse portfolios of vetted Developers and invite those who match your needs.
  3. Receive proposals and compare experience, pricing, and reviews.
  4. Communicate expectations, set milestones, and finalize the hire.
  5. Securely pay through Twine, ensuring protection for both parties. Twine connects you with top freelance Developers, making it easy to find the perfect creative professional for your project.

Ready to hire your next Developer?

Post your project and meet your expert within 24 hours. Over 45,000+ high growth companies that trust Twine.

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