Jeremy Lehmann — Business Analyst

Hello! Originally from Switzerland and now based in sunny San Diego, CA, I am a dedicated full-stack engineer passionate about crafting intuitive solutions. With expertise in JavaScript, TypeScript, and Python, I've developed several applications and websites. I've also been an active open-source developer on GitHub, building personal projects and contributing to other software, fostering collaboration and innovation in the developer community. Currently, I contribute part-time as a software engineer at DataAnnotationTech, specializing in Python and JavaScript for training AI models. Previously, during my tenure as an Annotation Analyst at Apple, I processed and analyzed data sets totaling over 50,000 records, ensuring high accuracy and quality. My career journey has always been guided by a passion for helping others, whether through customer service, AI training, or software development. I am driven to leverage technology to create meaningful impacts in our rapidly evolving world. Lately, I’ve been diving into the world of Machine Learning and Natural Language Processing (NLP), learning and practicing to enhance my skills and apply them to innovative projects. If you're looking for a versatile and motivated software developer to join your team, let's connect! I'm eager to explore how my skills, backed by a track record of delivering scalable solutions and data-driven insights, can contribute to your organization's success. Feel free to connect via LinkedIn or directly at jeremy.lehmann06@icloud.com. Skills: HTML | CSS | JavaScript | TypeScript | React.js | Node.js | Express.js | Python | Flask | Django | SQL | NoSQL | ML

Stackforce AI infers this person is a Full-Stack Developer with a strong focus on AI and Machine Learning.

Location: San Diego, California, United States

Experience: 10 yrs 8 mos

Skills

Javascript
Python (programming Language)
Data Analysis
Teamwork

Career Highlights

Proficient in JavaScript, TypeScript, and Python.
Experienced in AI training and data analysis.
Active contributor to open source projects.

Work Experience

ServiceNow

Quality Engineer (1 yr 5 mos)

Centific

French Data Annotator (5 mos)

GitHub

Open Source Web Developer (2 yrs 5 mos)

DataAnnotation

Software Engineer (6 mos)

Apple

AI/ML Annotation Analyst (3 yrs 1 mo)

Affinity Development Group

Member Advocate (French Canadian) (1 yr 7 mos)

Le Parfait Paris

Barista (1 mo)

VTX

Inventory Specialist (2 mos)

Coop

Sales Clerk (2 yrs 9 mos)

Institution de Lavigny

Human Resources Assistant (1 yr 5 mos)

Education

Computer Software Engineering at San Diego State University

Certificat Fédéral de Capacité at Ecole professionnelle commerciale de Nyon

Jeremy Lehmann

Business Analyst

San Diego, California, United States10 yrs 8 mos experience

Highly Stable

Key Highlights

Proficient in JavaScript, TypeScript, and Python.
Experienced in AI training and data analysis.
Active contributor to open source projects.

Stackforce AI infers this person is a Full-Stack Developer with a strong focus on AI and Machine Learning.

Contact

Skills

Core Skills

JavascriptPython (programming Language)Data AnalysisTeamwork

Other Skills

TypeScriptDjangoNode.jsPostgreSQLReact.jsData VisualizationSQLFrenchCritical ThinkingAttention to DetailMultitaskingMachine LearningProblem SolvingObject-Oriented Programming (OOP)Redux.js

About

Experience

10 yrs 8 mos

Total Experience

1 yr 10 mos

Average Tenure

1 yr 5 mos

Current Experience

Servicenow

Quality Engineer

Jan 2025 – Present · 1 yr 5 mos

Centific

French Data Annotator

Aug 2024 – Jan 2025 · 5 mos · San Diego, California, United States · Remote

Github

Open Source Web Developer

Jan 2024 – Present · 2 yrs 5 mos · San Diego, California, United States · Remote

Actively contribute to various open source projects, focusing on improving functionality and user experience.
Develop and maintain a range of personal projects using Python and Node.js for backend development, and JavaScript/TypeScript and React for frontend development.
Utilize version control systems (Git) and participate in collaborative coding environments to enhance project outcomes.
Regularly engage in discussions and problem-solving on platforms like GitHub and Stack Overflow to stay updated with the latest industry trends and best practices.

JavaScriptTypeScriptPython (Programming Language)DjangoNode.jsPostgreSQL+1

Dataannotation

Software Engineer

Jan 2024 – Jul 2024 · 6 mos · United States · Remote

Conduct comprehensive evaluations to ensure AI chatbots meet rigorous standards for effectiveness, ethics and safety. Rate AI responses based on data science and software engineering prompts.
Continuously refine proficiency in key programming languages such as Python, JavaScript, TypeScript and SQL.

Python (Programming Language)JavaScriptTypeScriptData VisualizationSQL

Apple

AI/ML Annotation Analyst

Mar 2021 – Apr 2024 · 3 yrs 1 mo · San Diego County, California, United States · Hybrid

Audited and transcribed around 1200 customer interactions with Siri per day, assessing responses and language usage, leading to the identification of areas for improvement and enhancing the overall quality of user interactions within the grading program.
Conducted thorough linguistic and cultural analysis, evaluating responses against established guidelines, resulting in a 25% increase in accuracy and adherence to quality standards.
Train new team members, guide onboarding, and assist in achieving certification for a 100% success rate.
Orchestrated a collaborative team environment by implementing weekly knowledge sharing sessions and cross-functional training programs; boosted team performance by 20% through continuous learning initiatives and increased knowledge transfer.

FrenchData AnalysisTeamworkCritical ThinkingAttention to DetailMultitasking

Affinity development group

Member Advocate (French Canadian)

Aug 2019 – Mar 2021 · 1 yr 7 mos · San Diego, California

Delivered prompt and accurate information to members and dealers during promotion calls, utilizing fluency in French Canadian and English languages, resulting in high customer satisfaction and boosted sales performance.
Streamlined and managed post-event promotion-related tasks, ensuring timely collection of required paperwork from dealers and members, leading to a 20% surge in event participation and seamless closure of promotions.

Le parfait paris

Barista

Jul 2019 – Aug 2019 · 1 mo · Greater San Diego Area

Vtx

Inventory Specialist

Jun 2017 – Aug 2017 · 2 mos · Lausanne Area, Switzerland

Coop

Sales Clerk

Aug 2014 – May 2017 · 2 yrs 9 mos · Lausanne Area, Switzerland

Drove sales revenue in the hardware department through strategic product positioning and upselling techniques, triggering a 20% increase in average transaction value and exceeding monthly sales targets.
Orchestrated captivating product presentations to key customers, contributing to a 20% growth in product adoption and a 15% boost in customer satisfaction scores.