Job Title: Senior Software Engineer

Company Name: Motion Recruitment

Job Url: https://motionrecruitment.com/tech-jobs/alexandria/direct-hire/senior-software-engineer/862472

Job Description: Senior Software Engineer
Alexandria, Virginia

Open to Remote
Full Time

$150k - $220k

Senior Software Engineer, Full Stack
Job Description:
We are seeking a versatile and talented Full Stack Software Engineer to support the 
development and maintenance of our web portal and mobile application. This role 
requires expertise in modern full-stack technologies, a flexible approach to problem-solving, and the ability to work across different components of our platform. The ideal 
candidate will have experience with AWS services and be comfortable working with both 
frontend and backend systems in a fast-paced, collaborative environment with staff 
members across many different time zones.
Key Responsibilities:
• Develop, maintain, and improve our web portal and mobile applications.
• Work with software team on unit testing and QA process
• Design and implement scalable backend systems using Node.js, AWS IoT, 
Kinesis, S3, and related technologies.
• Build and optimize frontend interfaces using React Native, Kotlin, and 
TypeScript.
• Develop integrations between web, mobile, backend, and occasionally 
hardware systems.
• Implement and support video streaming solutions using SRT/RTSP 
technologies.
• Debug, troubleshoot, and resolve issues across the stack to ensure high 
performance and reliability.
• Stay current with industry trends and best practices in web and mobile 
application development.
• Write and maintain clear and concise technical documentation.
Qualifications (Preferred):
• Bachelor’s or Master’s degree in Computer Science, Software Engineering, 
or a related field.
• Minimum 6 years experience in full-stack development with expertise in 
the following technologies:
o Frontend: React Native, Kotlin, TypeScript
o Backend: Node.js
o Cloud: AWS IoT, Kinesis, S3
o Video streaming: RTSP/SRT
• Strong understanding of modern software development practices, 
including CI/CD pipelines and version control (e.g., Git).
• Experience building and deploying mobile applications for both iOS and 
Android platforms.
• Familiarity with database design and optimization, both SQL and NoSQL 
solutions.
• Excellent problem-solving and debugging skills.
• Strong communication skills and the ability to work effectively in a remote 
team environment.
Work Environment:
• This is a remote position with flexible working hours.
• Collaboration will occur via online tools, with occasional team meetings.
• The role may require occasional availability outside standard working 
hours to support urgent issues or deployments.
Benefits:
• Competitive salary
• Flexible work hours and remote work
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