Sinar Christensen
Spring Valley,NV
Summary
Dedicated and adaptable professional with a proactive attitude and the ability to learn quickly. Strong work ethic and effective communication skills. Eager to contribute to a dynamic team and support organizational goals.
Overview
15
15
years of professional experience
2
2
Certifications
Work History
Web Developer and E-commerce Manager
AV Luxury Group
Las Vegas, Nevada
01.2022 - 01.2026
- Optimized e-commerce platforms such as LightSpeed, Wordpress, and WooCommerce, resulting in increased sales and traffic.
- My expertise in SEO and Google Analytics enables me to analyze data and drive monthly traffic of over 10k, resulting in a significant increase in sales by 100k.
- Integrated multiple e-commerce platforms to improve online shopping experiences.
- Managed large product catalogs using Jira while utilizing front-end technologies to enhance site reliability and optimize sales through Google Ads.
- Developed responsive web applications for luxury retail clients.
- Worked alongside designers to develop user-friendly website interfaces.
QA Analyst
JCM
Las Vegas, Nevada
01.2021 - 01.2022
- Created test plans, provided effort estimation, executed test cases, and completed white-box and functional testing.
- Developed and executed detailed test plans and test cases for various projects.
- Conducted thorough testing of software applications for defects and performance issues.
- Worked with Software engineers to test new features and regression testing.
- Collaborated with development teams to understand requirements and provide feedback.
- Reviewed product requirements and specifications, analyzed, tested, and debugged source code.
- Maintained documentation and reports on defects in bug tracking systems to ensure clarity in issue resolution.
- Documented test results and reported issues to ensure timely resolution.
- Utilized defect tracking tools such as JIRA to track issues reported during the QA process.
- Created bug reports detailing steps to reproduce issues with supporting screenshots to facilitate developer understanding.
- Trained junior analysts on testing methodologies and best practices for quality assurance.
- Assisted in implementing process improvements to enhance overall testing efficiency.
- Communicated effectively both verbally and in writing with internal stakeholders at all levels.
- Developed and maintained test plans, cases, scripts, and data for manual and automated testing.
Jr. Developer contracting temporary Job
BeyouId
Las Vegas, Nevada
12.2020 - 01.2021
- Designed and developed user-friendly applications tailored to meet diverse client needs.
- Collaborated with team members on software design and implementation.
- Participated in code reviews to ensure quality and consistency.
- Supported team members by sharing knowledge and best practices effectively.
- Performed unit tests to verify accuracy of code changes.
- Produced comprehensive technical documentation for all development efforts to aid team understanding and project continuity.
- Updated verification software, enhancing website design and performing technical tasks including logo design, plugin updates, and server and security updates.
- Built websites compliant with ADA standards and in line with current user expectations.
Web Developer contract Job
American Flooring Corp
Las Vegas, Nevada
01.2020 - 12.2020
- Created responsive web applications to effectively showcase flooring products and improve customer engagement.
- Integrated e-commerce solutions for online sales of flooring materials.
- Implemented SEO strategies to improve online visibility of flooring products.
- Delivered high-quality website layouts and aesthetics on time by designing, refining, and testing features to enhance user experience.
- Developed web applications using HTML, CSS, JavaScript and JQuery.
- Built layouts according to customer parameters using HTML5 and CSS3.
- Designed websites, portals, and large-scale web applications for multiple clients.
- Updated and maintained websites to optimize functionality and enhance overall performance.
- Implemented responsive design techniques to ensure optimal viewing experience across multiple devices.
- Monitored website performance and optimized code for speed optimization.
- Provided technical support in resolving customer issues related to web development projects.
Jr. Developer
Rixlr
Las Vegas, Nevada
01.2019 - 12.2020
- Designed and implemented new features into iOS and Android applications using Flutter, conducted code reviews and bug fixes on legacy software, performed unit and integration testing in each deployment cycle.
- Developed user-friendly applications tailored to meet specific client requirements.
- Collaborated with team members on software design and implementation.
- Assisted in troubleshooting and debugging software issues, enhancing overall software reliability.
- Documented technical specifications and user guides clearly.
- Managed version control using Git for collaborative projects.
- Built websites compliant with ADA standards and in line with current user expectations.
- Created technical documentation for all development efforts.
- Collaborated with developers to create efficient solutions, adhering to established best practices.
Preschool Teacher Assistant
Montessori Preschool
Las Vegas, Nevada
01.2016 - 12.2019
- Assisted in developing engaging lesson plans that enhanced children's learning experiences.
- Supervised children in classroom, fostering a positive and safe learning environment.
- Supported teachers in maintaining a safe and nurturing classroom environment.
- Ensured continuity of curriculum goals and adherence to health and safety policies for children in care.
- Organized educational materials and supplies for daily activities.
Researcher
UNLV
Las Vegas, Nevada
01.2014 - 12.2016
- Conducted literature reviews to support ongoing research projects at the university.
- Conducted literature reviews and synthesized research to identify knowledge gaps, guiding project objectives.
- Collaborated with faculty to design and implement research methodologies effectively.
- Collaborated with multi-disciplinary teams to design experiments, collect data, and interpret results.
- Analyzed data using statistical software to derive insights for academic publications.
- Coordinated preparation of research proposals, enhancing chances for funding opportunities and grants.
- Maintained comprehensive records of experiments and findings, ensuring compliance with university protocols.
- Presented research outcomes at academic conferences to enhance knowledge sharing.
- Worked on the mathematics intervention Software game designed to support first grade students with or at risk for mathematics difficulties.
School Age Program Manager
AmeriCorp
Fairbanks, Alaska
01.2011 - 12.2013
- Led program development initiatives to enhance community engagement efforts.
- Coordinated training sessions for volunteers and staff to improve program delivery across multiple projects.
- Managed project timelines and deliverables to ensure alignment with organizational goals.
- Collaborated with stakeholders to identify community needs and resources effectively.
- Developed program materials and resources to enrich participant learning experiences and engagement.
- Supported after school program by maintaining, creating, organizing, updating, and generating reports from multiple systems to enhance operational efficiency.
- Facilitated regular meetings to discuss project updates and address team challenges.
- Oversaw budget management for various programs, ensuring compliance with funding guidelines.
- Evaluated program effectiveness through surveys and feedback from participants and partners.
Education
Some College (No Degree) - Coding Bootcamp Certification
PunchCode
Las Vegas03.2019
Bachelor of Science - Computer Science
University of Alaska Fairbanks
01.2013
Bachelor of Science - Computer Science
University Martin Lutero
01.2004
Skills
- Front-end development
- HTML
- CSS
- JavaScript
- HTML5 proficiency
- React
- Redux
- Bootstrap
- JQuery
- Responsive design
- User interfaces
- Web optimization
- Performance tuning
- Nodejs development
- Databases
- MySQL
- Firebase
- Firestore
- Git version control
- E-commerce strategy
- WooCommerce
- Shopify
- Amazon
- Etsy
- Ebay
- Lightspeed
- Agile methodology
- Data analytics
- API integration
- Selenium
- JMeter
- Test frameworks
- QA processes
- Troubleshooting
- Code debugging
- Software testing
- Software best practices
- Website maintenance
- SEO planning
- SEO techniques
- SEO Tools
- Moz
- Google Ads
- Google Analytics
- Google Console
- Screaming Frog SEO
- Semrush
- Content marketing strategies
- Marketing automation
- Social media management
- Web-flow
- Figma
- Canvas pro
- Design principles
- Interface design
- Application design principles
- Quality management
- CMS platforms
- Time management
- Attention to detail
- Effective communication
- Team collaboration
- Problem solving
- Organization
- Coding standards
- Software documentation
- Data capture techniques
- JavaScript development
- Dart
- Flutter
- Front-end frameworks
- Site optimization
- CI practices
- Object-oriented programming
- Social media management
- HTML5 proficiency
- CSS
- SEO techniques
- Front-end frameworks
- Site optimization
- CI practices
- Content marketing strategies
- Troubleshooting
- Software testing
Certification
Testing for Web Accessibility, Google, 01/01/20
Timeline
Web Developer and E-commerce Manager
AV Luxury Group
01.2022 - 01.2026
QA Analyst
JCM
01.2021 - 01.2022
Jr. Developer contracting temporary Job
BeyouId
12.2020 - 01.2021
Web Developer contract Job
American Flooring Corp
01.2020 - 12.2020
Jr. Developer
Rixlr
01.2019 - 12.2020
Preschool Teacher Assistant
Montessori Preschool
01.2016 - 12.2019
Researcher
UNLV
01.2014 - 12.2016
School Age Program Manager
AmeriCorp
01.2011 - 12.2013
Some College (No Degree) - Coding Bootcamp Certification
PunchCode
Bachelor of Science - Computer Science
University of Alaska Fairbanks
Bachelor of Science - Computer Science
University Martin Lutero