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Part Time Kotlin Developer Jobs (NOW HIRING)

Software Developer

Arlington, VA · On-site

$69K - $158K/yr

Experience with Java, Kotlin, Go, Golang, Rust, or TypeScript * Experience with designing and ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

TAK Developer, Senior

Mclean, VA · On-site +1

$86K - $198K/yr

Experience with Kotlin * Secret clearance Clearance: Applicants selected will be subject to a ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

TAK Developer, Senior

Mclean, VA · On-site +1

$86K - $198K/yr

Experience with Kotlin * Secret clearance Clearance: Applicants selected will be subject to a ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Back-End Engineer

Philadelphia, PA · On-site

$75K - $125K/yr

All full time and part time employees have access to participate in the Delphinus Engineering ... Kotlin, and other languages as needed. * Provide routine software maintenance, technical ...

Strong proficiency in Java and Kotlin * Solid understanding of the Android platform - application ... Benefits may differ for part-time or international roles. * Generous stock option program - begins ...

Showing results 21-34

Part Time Kotlin Developer information

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$10

$61

$83

How much do part time kotlin developer jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for part time kotlin developer in the United States is $61.13, according to ZipRecruiter salary data. Most workers in this role earn between $53.61 and $70.43 per hour, depending on experience, location, and employer.

What is a part time Kotlin developer?

Part-time Kotlin developers are software professionals who specialize in developing applications using the Kotlin programming language, but work fewer hours than a full-time position, often on a flexible schedule. They may be hired by companies to assist with mobile app development (especially Android), backend services, or other Kotlin-based projects. These developers typically handle coding, debugging, and collaborating with teams, but on a part-time basis, which can be ideal for businesses with limited budgets or project-specific needs.

What are the key skills and qualifications needed to thrive as a part time Kotlin developer?

To thrive as a Part Time Kotlin Developer, you need strong proficiency in Kotlin programming, a solid understanding of object-oriented principles, and experience with mobile or backend development, typically supported by a degree in computer science or related fields. Familiarity with development tools like Android Studio, version control systems such as Git, and continuous integration platforms is essential. Excellent problem-solving abilities, time management, and clear communication skills help developers work efficiently, especially in part-time or remote settings. These skills ensure effective code delivery, collaboration with teams, and the ability to adapt to dynamic project requirements.

How does working as a part time Kotlin developer typically impact collaboration with full-time team members?

As a part-time Kotlin developer, you'll often coordinate with full-time colleagues through scheduled meetings, shared documentation, and collaborative tools like version control systems or project management platforms. Clear communication is essential, as you may need to catch up on updates or hand off tasks at the end of your shifts. Many teams are accustomed to integrating part-time developers, so you'll likely have established processes in place to ensure smooth workflow and knowledge sharing. Being proactive in communicating your availability and progress helps maintain alignment and supports overall project goals.

What is the difference between Part Time Kotlin Developer vs Part Time Android Developer?

AspectPart Time Kotlin DeveloperPart Time Android Developer
Required SkillsKotlin programming, mobile app development, basic UI/UX knowledgeJava/Kotlin, Android SDK, UI/UX design, mobile app development
Work EnvironmentRemote or freelance projects, startups, tech companiesRemote or onsite, app development firms, tech startups
Industry UsageUsed across various industries for mobile app projectsPrimarily in mobile app development for Android platforms

Both roles involve Kotlin programming and mobile app development, but a Part Time Kotlin Developer focuses on Kotlin language expertise across projects, while a Part Time Android Developer specializes in Android app development, often requiring additional Java and Android SDK knowledge.

More about Part Time Kotlin Developer jobs
What cities are hiring for Part Time Kotlin Developer jobs? Cities with the most Part Time Kotlin Developer job openings:
What are the most commonly searched types of Kotlin Developer jobs? The most popular types of Kotlin Developer jobs are:
Infographic showing various Part Time Kotlin Developer job openings in the United States as of August 2026, with employment types broken down into 100% Part Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $127,151 per year, or $61.1 per hour.

Salesforce Developer, Lead

Booz Allen Hamilton, Inc.

Charleston, SC • On-site, Remote

$112K - $257K/yr

Full-time, Part-time

Medical, Life, Retirement, PTO

Re-posted 6 days ago


Booz Allen Hamilton rating

8.9

Company rating: 8.9 out of 10

Based on 49 frontline employees who took The Breakroom Quiz

9th of 72 rated business consultants


Job description


Remote Work:
Yes
Job Number:
R0241692
Location:
Charleston,SC,US
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Salesforce Developer, Lead
The Opportunity:
As a Salesforce developer, you will work closely with other developers, product owners, test engineers, and architects to ensure the timely and effective delivery of Salesforce requirements in a variety of industry contexts. You'll work in all aspects of the Salesforce development lifecycle, including configuration, customization, and implementation of applications and 3rd party integrations. You'll also serve as an advisor to our clients and provide guidance regarding how they might adopt new technologies or add new features to support the mission. We're looking for someone like you to champion the technology that changes the face of healthcare.
In this role, you'll have an impact from day one. You'll apply extensive experience developing on the Salesforce platform following best practices and utilizing Salesforce declarative capabilities where appropriate. You'll build positive relationships with other team members, write clean, maintainable Apex code while keeping governor limits in mind. You'll be able to use web development technologies such as Lightning Web Components, Salesforce platform's declarative capabilities, and mentor and grow junior team members will be key. Most importantly, you'll advise our government clients on the best ways to improve and modernize the existing systems. Are you ready to protect crucial systems while watching them grow and modernize?
Join us. The world can't wait.
You Have:
  • 4+ years of experience with Salesforce platform development, including Apex, JavaScript, Visualforce pages, and Aura Components or Lightning Web Components
  • 4+ years of experience with software engineering or software development
  • Experience with committing code and metadata to git repositories
  • Knowledge of the Salesforce development lifecycle
  • Knowledge of Agile methodologies
  • Ability to speak and write English fluently
  • Ability to obtain and maintain a Public Trust or Suitability/Fitness determination based on client requirements
  • Bachelor's degree
  • Salesforce Platform Developer I Certification

Nice If You Have:
  • Experience with federal government or healthcare IT
  • Experience with Salesforce DevOps technologies and tools, including GitHub, Copado, Salesforce DX, and Flosum
  • Experience with Java, Python, C#, Kotlin, C/C++, HTML, CSS, JavaScript, and SQL
  • Possession of excellent verbal and written communication skills
  • Possession of excellent client-facing or advisory skills
  • Bachelor's degree in Computer Engineering or Computer Science
  • Salesforce Platform Developer II Certification

Vetting:
Applicants selected will be subject to a government investigation and may need to meet eligibility requirements of the U.S. government client.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $112,900.00 to $257,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date.
Identity Statement
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Candidate AI Usage Policy
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.
Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.
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About Booz Allen Hamilton

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Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914