Rodeo
Get started

Easiio, Inc

Open Source Developer

Wideopen
$120k/yr
Posted about 18 hours ago
Sign up to applySee more jobs like this

How your CV stacks up

1Upload CV
2Analyse CV
3Improve CV

Upload your CV to see how well it fits this job role

?%

Software Engineer

Mobile App Developer

What is the Open Source Developer?

An open source developer is a software developer who contributes to and utilizes open source software. Open source developers believe in the principles of transparency, collaboration, and community-driven innovation. They work on projects that are freely available for anyone to use, modify, and distribute. By sharing their code and collaborating with others in the open source community, these developers help create high-quality software that benefits users worldwide. In essence, an open source developer is someone who believes in the power of open collaboration and the democratization of technology.

Open Source Developer salary in Bay Area and US?

Open source developers in the Bay Area and across the United States typically earn competitive salaries due to the high demand for their specialized skills. In the Bay Area, where the tech industry is thriving, open source developers can expect to earn above-average salaries compared to other regions. According to data from Glassdoor, the average salary for an open source developer in the Bay Area is around $120,000 per year, while the national average in the US is approximately $95,000 per year. Salaries can vary based on factors such as experience, specific programming languages or technologies mastered, and the size and industry of the company.

Skillset Required For Open Source Developer

An open source developer must possess a diverse skillset to effectively contribute to and thrive in the open source community. Firstly, strong programming skills are essential, as developers need to be proficient in languages such as Python, Java, or C++. Additionally, knowledge of version control systems like Git is crucial for collaborating with other developers on projects. Problem-solving abilities and a keen attention to detail are also important traits, as developers often encounter complex issues that require creative solutions. Effective communication skills are necessary for engaging with the community, discussing ideas, and seeking feedback. Lastly, a passion for learning and staying up-to-date with the latest technologies is vital for continuous growth and success in the open source world.

Experience level for Open Source Developer

The experience level required for an open-source developer can vary depending on the project and the specific skills needed. Generally, open-source developers should have a strong understanding of programming languages, version control systems, and collaboration tools. They should also be familiar with the open-source community and have experience contributing to projects. While some projects may welcome beginners and provide mentorship opportunities, others may require more advanced skills and experience. Ultimately, the best way to determine the appropriate experience level for an open-source developer is to carefully review the project's requirements and guidelines before getting involved.

Top 3 ranking skills for Open Source Developer

The top 3 ranking skills for an Open Source Developer are strong programming abilities, effective communication skills, and a deep understanding of open source principles. Firstly, having strong programming skills is essential for writing high-quality code and contributing effectively to open source projects. Secondly, effective communication skills are crucial for collaborating with other developers, discussing ideas, and providing feedback on code contributions. Lastly, a deep understanding of open source principles, such as transparency, collaboration, and community involvement, is important for successfully navigating the open source ecosystem and making meaningful contributions. Overall, these skills are key for thriving as an Open Source Developer and making a positive impact in the open source community.

Reasons to use Rodeo

I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?

Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.

Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.

Start with a chat, not a search bar

Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.

P

Graduate Consultant — 2026 Scheme

PwC·London, UK
£35,000/yr

Why you're a good match

Strong

Your economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.

See breakdown
Save jobNot relevant
View details

It searches the market for you

Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.

Why you're a good match

You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.

See breakdown
Strong

Experience fit

Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.

See breakdown
Strong

Only hits

No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.

Additional Knowledge Or Experience For Open Source Developer

  • Understanding of version control systems such as Git
  • Familiarity with collaborative development platforms like GitHub
  • Proficiency in programming languages commonly used in open source projects

Number of Open Source Developer jobs in US

The number of open source developer jobs in the US has been steadily increasing over the years, reflecting the growing demand for skilled professionals in this field. Open source software has become increasingly popular due to its cost-effectiveness and flexibility, leading to a rise in job opportunities for developers who specialize in this area. Companies across various industries are seeking talented individuals with expertise in open source technologies to help them innovate and stay competitive in the market. As a result, the job market for open source developers in the US is robust, offering numerous opportunities for those looking to pursue a career in this dynamic and rapidly evolving field.

What is the Software Engineer's role?

Software engineers design, develop, and maintain software systems and applications. They apply engineering principles to create robust, scalable, and efficient software solutions.

Software Engineer salary in the Bay Area and US

  • Bay Area Average: $150,000 - $200,000 per year
  • US average: $110,140 per year

Skillset Required For Software Engineers

  • Strong programming skills in languages like Java, Python, and C++
  • Knowledge of data structures, algorithms, and software design patterns
  • Experience with software development methodologies
  • Ability to write clean, maintainable, and well-documented code
  • Problem-solving and critical thinking skills

Experience level for Software Engineers

  • Entry-level positions typically require a bachelor's or master's degree in computer science or a related field
  • Mid-level and senior roles need 5+ years of software development experience

Top 3 ranking skills for Software Engineers

  • Java
  • Python
  • Agile methodologies

Additional Knowledge Or Experience For Software Engineers

  • Familiarity with cloud computing platforms
  • Experience with databases and data modeling
  • Knowledge of software testing and debugging techniques
  • Understanding of software architecture and design principles

Number of Software Engineer jobs in the US

There are currently over 1.4 million software engineer jobs in the United States.

What is the Mobile App Developer role?

Mobile app developers create applications for mobile devices like smartphones and tablets. They design, develop, and test mobile apps for iOS and Android platforms.

Get help with your application

Your very own career expert that helps elevate your application to the next level.

Get help applying for this job

Mobile App Developer salary in the Bay Area and US

  • Bay Area Average: $130,000 - $170,000 per year
  • US average: $107,510 per year

Skillset Required For Mobile App Developers

  • Proficiency in mobile app development platforms like iOS (Swift, Objective-C) and Android (Java, Kotlin)
  • Knowledge of mobile app design principles and user experience
  • Experience with mobile app development frameworks and libraries
  • Ability to write efficient, optimized, and secure code
  • Understanding of mobile device capabilities and constraints

Experience level for Mobile App Developers

  • Entry-level positions typically require a bachelor's degree in computer science or a related field
  • Mid-level and senior roles need 3-5+ years of mobile app development experience

Top 3 ranking skills for Mobile App Developers

  • Swift
  • Kotlin
  • React Native

Additional Knowledge Or Experience For Mobile App Developers

  • Familiarity with mobile app testing and debugging tools
  • Experience with mobile app deployment and distribution
  • Knowledge of mobile app monetization strategies
  • Understanding of mobile app security best practices

Number of Mobile App Developer jobs in the US

There are currently over 300,000 mobile app developer jobs in the United States.

Application Areas of Software Development

Role

Software development roles are essential for creating various applications and systems that power our digital world. Some key application areas include:

Web Applications

Web developers build interactive and responsive websites and web apps using technologies like HTML, CSS, JavaScript, and various frameworks.

Mobile Applications

Developers create native and cross-platform mobile apps for iOS and Android devices using languages like Swift, Objective-C, Java, and Kotlin.

Enterprise Applications

Software engineers design and develop complex enterprise-level applications that support business operations, such as customer relationship management (CRM) systems, enterprise resource planning (ERP) software, and ss intelligence platforms.

Gaming

Game developers create immersive and engaging video games for various platforms, including consoles, PCs, and mobile devices, using game engines like Unity and Unreal Engine.

Internet of Things (IoT)

IoT developers build software for connected devices, sensors, and systems, enabling the collection, processing, and analysis of data in real time.

Artificial Intelligence and Machine Learning

AI and ML engineers develop intelligent systems and algorithms that can learn from data and make predictions or decisions without being explicitly programmed.

Cloud Computing

Cloud developers design and implement scalable and resilient applications running on platforms like Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform.

Big Data and Analytics

Big data developers create systems and applications that process and analyze large volumes of structured and unstructured data to derive insights and support decision-making.

Trusted by 25,000+ job seekers

“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”

Jessica, London

Get help applying for this job

Skills

Programming
Git
Communication Skills
Open Source Principles
Python
Java
C++
Problem Solving

Location

Wideopen, England, United Kingdom

Sign up to applySee more jobs like this