Javascript Developer Jobs in Fallbrook, CA, US

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Sr Software Engineer - Platform Data Query

San Diego or Santa Barbara or Dallas or Atlanta or Chicago or San Francisco or Washington DC or Denver

$138k-$173k/yr HybridFull Time

AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.

5+ YOEExperience operating, scaling, and enhancing data pipelines with Iceberg, Trino, Kafka, Flink; strong SQL and cloud data services (AWS). 5+ years in software engineering; multi-tenant SaaS background preferred.

Trino, Apache Flink, Kafka, Iceberg, AWS Athena, AWS S3, AWS Glue, Python, Ruby, Java, JavaScript, C#, SQL

2mo

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2mo

Senior Workday Integration Developer

Newport Beach or Charlotte or Omaha

$138k-$168k/yr OnsiteFull Time

Pacific Life: Provides life insurance, annuities, and retirement investment solutions.

7+ YOE7–10+ years in enterprise Workday integrations; expertise in Workday Studio, cloud connectors, EIBs, PECI; REST/SOAP APIs; SQL, Java, Python, JavaScript; strong communication and mentoring abilities.

Workday Studio, Cloud connectors, EIBs, PECI, REST, SOAP, XSLT, XML, SQL, Java, Python, JavaScript, MuleSoft, Snowflake

2mo

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2mo

Sr Software Test Engineer I

Del Mar, California, United States

$119k-$145k/yr HybridFull Time

Tandem Diabetes CareNasdaq: TNDM: Manufactures automated insulin delivery systems for diabetes management.

5+ YOE5-7+ years in software testing/QA; BS in software engineering or computer science; lead tester experience; test automation expertise; CI experience; IEC 62304 knowledge.

JavaScript, C, C#, CI, Test Automation, IEC 62304, Microsoft Office

2mo

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2mo

Senior Software Engineer - Full Stack

San Diego, California, United States

$150k-$195k/yr HybridFull Time

Acrisure: Global insurance brokerage and fintech financial services provider.

7+ YOESenior software engineer with 7+ years of industry experience; strong CS fundamentals; production-grade software delivery; customer-focused; Bachelor's in CS or related field, or equivalent.

Kotlin, Python, Java, JavaScript, Spring, React, Google Cloud, Kubernetes, BigQuery, BigTable, Postgres, Dataflow, Cloud AI Platform, KubeFlow

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Software Engineer (MES Systems) - Remote

Nashua or Manassas or Austin or San Diego

$79k-$135k/yr RemoteFull Time

BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.

2+ YOEBachelor's degree in engineering with 2+ years' experience; Java, JavaScript, ExtJS, Oracle SQL/PLSQL, HTML, C#, Unix/Linux, Windows; SDLC knowledge; MES database user engagement.

Java, JavaScript, ExtJS, Oracle SQL, PL/SQL, HTML, CSS, C#, Unix/Linux, Windows

2mo

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2mo

Senior Cloud Software Engineer:

San Diego or Key West or West Virginia

$230k-$260k/yr RemoteFull Time

BTS Software Solutions: Develops technological solutions for defense and intelligence missions.

12+ YOESenior software engineer with 12+ years experience; AWS; IaC; Java/Python/JavaScript; containerization; Git/Jira; Agile; Scripting.

Amazon Web Services (AWS), Terraform, CloudFormation, Docker, Kubernetes, Git, Maven, Jira, Java, JavaScript, C/C++, Python, Rust, IaC

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Full stack Software Engineer

Irvine, California, United States

$120k-$140k/yr OnsiteFull Time

AXON Networks: Develops AI-powered network orchestration software and routers for ISPs

Proficiency in Go, PostgreSQL, Redis; frontend with React/JS/TS; Python scripting; REST/gRPC; Docker; CI/CD; strong problem-solving.

Go, PostgreSQL, Redis, React, JavaScript, TypeScript, Python, Git, Docker, CI/CD, REST, gRPC

1mo

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1mo

Senior Automation Engineer (Lab Automation Platforms)

San Diego, California, United States

$124k-$186k/yr OnsiteFull Time

Vertex PharmaceuticalsNASDAQ: VRTX: Develops and sells prescription drugs for serious genetic diseases.

2+ YOESenior hands-on automation engineer with platform ownership, instrument integration, and lab operations experience; strong C#/.NET, JavaScript, SQL; 5+ years in life sciences.

C#/.NET, JavaScript, TypeScript, Relational databases

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Software Engineer (MES Systems) - Remote

Nashua or Virginia or Texas or California or Manassas or Austin or San Diego

$79k-$135k/yr RemoteFull Time

BAE SystemsLondon Stock Exchange: BA.: Produces advanced defense, aerospace, and information security systems.

2+ YOEBachelor's degree in engineering with 2+ years experience; experience with Java, JavaScript, ExtJS, Oracle SQL/PLSQL, HTML, C#, Unix/Linux, Windows; knowledge of SDLC and CM tools; MES database user collaboration.

Java, JavaScript, ExtJS, Oracle SQL, PL/SQL, HTML, C#, Unix/Linux, Windows

1mo

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1mo

Senior Software Engineer | Titleist Golf Clubs

Carlsbad, California, United States

$108k-$135k/yr HybridFull Time

AcushnetNYSE: GOLF: Designs and manufactures high-performance golf products and apparel.

5+ YOESenior software engineer with 5+ years of experience in software applications, cross-functional collaboration, and performance optimization.

SQL, SQL Server, SQLite, AWS S3, REST, SOAP, XML, JSON, C#, C++, Java, JavaScript, Angular, TypeScript, Node.js, DirectX, OpenGL, WebGL, CUDA, UML, TDD

3mo

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3mo

Software Test Engineer II, Informatix

Carlsbad, California, United States

$105k-$120k/yr OnsiteFull Time

Alphatec SpineNASDAQ: ATEC: Designs and manufactures surgical implants and instruments for spine surgery.

2+ YOE2-5 years software testing; .NET; embedded device testing; IoT edge testing; Agile; scripting/coding; SQL testing; BS/MS preferred.

DotNet, SQL, PowerShell, C#, Python, JavaScript, Automated Testing, CI/CD

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Workato Lead Developer

Dallas or Irvine

HybridFull Time

OSI Digital: Global provider of digital transformation and technology solutions

5+ YOE5+ years integration development with iPaaS (Workato preferred); strong EDI and enterprise app integration; hands-on Workato experience; ERP integrations; REST/SOAP, XML/JSON; problem solving; client-facing skills.

Workato, EDI (ANSI X12, EDIFACT), AS2, SFTP, Salesforce, NetSuite, Oracle EBS, SAP, REST, SOAP, XML, JSON, JavaScript, Groovy

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Sr Full Stack Developer

Irvine, California, United States

$116k-$150k/yr OnsiteFull Time

PDS Health: Provides business and administrative support services to dental practices.

Senior enterprise applications developer with cloud/platform engineering leadership and SOX/HIPAA awareness; degree or equivalent experience; certifications a plus.

AWS, Azure, Google Cloud, Kubernetes, OpenShift, Docker, CI/CD, Prometheus, Grafana, ELK stack, Datadog, REST APIs, SQL, NoSQL, Java, Python, C#, JavaScript, Node.js, React, Angular, Vue.js, Jira, Confluence, Bamboo, Bitbucket, Git

2mo

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2mo

Korean/English bilingual required

Irvine, California, United States

$80k-$110k/yr OnsiteContract

SBT Global: Provider of logistics, IT consulting, and warehouse automation services.

3+ YOEKorean/English bilingual; Java Web Developer with Spring, MyBatis, Oracle; HTML/CSS/JavaScript; on-site in Irvine, 1-year contract; mid-senior level.

Java, Spring Framework, Spring Boot, MyBatis, Oracle Database, JavaScript, HTML, CSS

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Enterprise Technical Support Engineer

Carlsbad, California, United States

RemoteFull Time

Nearmap: Provides high-resolution aerial imagery and geospatial location intelligence.

5+ YOE5+ years in technical support focusing on API/integrations; experience with REST APIs, OAuth/API keys; enterprise SaaS; debugging with logs/monitoring; programming in Python/JavaScript; strong communication.

Postman, cURL, APIs debugging tools, Python, JavaScript

1mo

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1mo

RESEARCH PROGRAMMER II (SOFTWARE ENGINEER) - C. Wu Lab

San Diego, California, United States

$70k-$80k/yr HybridFull Time

Scripps Research: Conducts biomedical research and develops novel drug therapies.

2+ YOEBachelor’s degree in Computer Science/Information Systems or related field; 2+ years software development experience; Python/JavaScript; Git/GitHub; ability to work in a team.

Python, JavaScript, Git, GitHub, React, HTML5, CSS3, SASS/SCSS/LESS, TypeScript, Elasticsearch, MongoDB, Postgres, Nginx, Linux, AWS, Docker, CI/CD, Ansible, D3.js, Vega, UI/UX

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Lead Site Reliability Engineer

Irvine, California, United States

$136k-$177k/yr OnsiteFull Time

Alteryx: Provides an automated data analytics and data science platform.

6+ YOE6+ years in distributed systems/SaaS; multi-region, split-plane architecture; strong SLO/MTTR focus; Python/Java/C++/JavaScript; Kubernetes, GitOps, IaC; incident management; leadership and mentoring.

Kubernetes, CI/CD, GitOps, ArgoCD, SLO/SLA design, observability, Infrastructure as Code, cloud platforms, Python, Java, C++, JavaScript, Datadog, Grafana

1mo

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1mo

Senior Software Engineer, Full Stack - Product Engineering

Encinitas, California, United States

$150k-$176k/yr HybridFull Time

Flock Freight: Algorithmic pooling for shared truckload freight shipping services.

3+ YOE3–6 years of software engineering; strong back-end with Java/Spring Boot; front-end with TypeScript/JavaScript/React; solid SQL; experience with Git, Docker, CI/CD; production support; collaboration skills.

Java, Spring Boot, Typescript, Javascript, React, SQL, Git, Docker, CI/CD, Gradle, AI-assisted development tools

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Senior Malware Analyst/Reverse Engineer

Camp Pendleton, California, United States

$115k-$135k/yr OnsiteFull Time

Auria: Engineering and software solutions for space and defense missions.

3+ YOEThree+ years in malware analysis and reverse engineering; experience with debuggers and disassemblers; Python, C, JavaScript, VBScript; OS, architectures, and networking knowledge; strong written and verbal communication; active Secret clearance.

IDA Pro, Ghidra, Python, C, JavaScript, VBScript

1mo

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1mo

Debt Solutions - Principal Software Engineer (React/C#/AWS)

San Diego, California, United States

$211k-$297k/yr HybridFull Time

CoStar GroupNASDAQ: CSGP: Provides global real estate information, analytics, and online marketplaces.

10+ YOE10+ years enterprise software experience; strong architecture skills; AWS and security-minded development; full-stack with C#, JavaScript/TypeScript; React; data streaming; microservices.

AWS, C#, JavaScript/TypeScript, React, GraphQL, Terraform

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Sr. Automation Solutions Engineer

Diamond Bar, California, United States

$112k-$159k/yr OnsiteFull Time

Niagara Bottling: Manufactures and distributes private label bottled water and beverages.

4+ YOE2+ Mgmt4+ years in development languages, AI tools, ML for manufacturing; 2+ years managing people/projects; Bachelor's degree; Lean Six Sigma Green Belt preferred.

Python, JavaScript, TypeScript, LLMs, RAG, Prompt Engineering, OPC/UA, Litmus, Node-RED, Microsoft Azure, Copilot Studio, Power Automate, Excel, PowerPoint, Oracle Fusion

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AVP, Marketing Cloud Personalization Developer

Stamford or Orlando or Chicago or Costa Mesa or Alpharetta or New York City or Charlotte or West Chester

$75k-$130k/yr HybridFull Time

SynchronyNYSE: SYF: Provides consumer financial services and private label credit cards.

2+ YOEBachelor's degree or 6+ years experience; 2+ years Marketing Cloud including MCP, APIs, AMPscript, SQL; Salesforce Marketing Cloud Developer Certification; experience with data integrations and journey builder.

Salesforce Marketing Cloud, AMPscript, SQL, REST API, SOAP, Datorama, Tableau, Salesforce Data 360, Journey Builder, Automation Studio, HTML, CSS, JavaScript

2mo

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2mo

Senior Full Stack Ruby on Rails Engineer

Newport Beach, California, United States

$150k-$170k/yr HybridFull Time

SmartFinancial: Digital platform connecting shoppers with insurance carriers and agencies.

6+ YOESenior full stack engineer with 6-10 years Ruby on Rails, frontend JS frameworks, AWS, databases, CI/CD, and collaborative skills.

Ruby on Rails, React, Vue, Angular, JavaScript, HTML, CSS, Node.js, PostgreSQL, MySQL, Git, GitHub, AWS, CI/CD

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Senior Autonomy and AI SW Integration Engineer

Poway, California, United States

$98k-$171k/yr HybridFull Time

General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.

4+ YOEBachelor's in CS or related field; 4+ years with Bachelor's or 2+ with Master's; strong OS, Docker, Java/JavaScript/C/C++, Python; able to work with teams.

Docker, Kubernetes, Jenkins, GitLab, RHEL, Windows, Java, JavaScript, C/C++, Python, MySQL, Oracle, MongoDB, DDS, JAMA, SysML, git

2mo

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2mo

Senior Salesforce Marketing Cloud Developer

Jacksonville or Dallas or Cincinnati or Los Angeles or Sacramento or Richmond or Minneapolis or Boston or Kansas City or Chicago or Tampa or Washington or San Antonio or Houston or Colorado Springs or Nashville or San Diego or Pittsburgh or Tacoma or New York or Phoenix or Fayetteville

HybridFull Time

Wounded Warrior Project: Providing support services and advocacy for wounded military veterans.

5+ YOEFive years SFMC admin/developer; Journey Builder, Content Builder, Mobile Studio; three years full lifecycle projects; two years AMPscript/Content Builder; Agile/SCRUM environment.

Salesforce Marketing Cloud, AMPscript, SSJS, Guide Template Language, HTML, CSS, JavaScript, SQL, REST, SOAP

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Tech Consulting - Full-Stack Java Developer - Senior - Multiple Locations (Los Angeles, CA, US, 90017-5418)

Los Angeles or New York City or Hoboken or San Francisco or San Jose or Seattle or Boston or Chicago or St. Louis or Philadelphia or Dallas or Houston or Irvine or San Diego or Portland or Denver or Minneapolis or Nashville or Phoenix or Pittsburgh or McLean or Atlanta or Charlotte or Detroit or Columbus or Cleveland or Akron or Miami

$103k-$188k/yr HybridFull Time

EY: Global firm providing audit, tax, and professional consulting services.

3+ YOE3+ years software engineering; Bachelor's in CS or related field; proficient in at least one modern backend language; full-stack experience; REST APIs; React/Angular or similar; Git; cloud familiarity; travel up to 25%.

Python, Java, JavaScript, TypeScript, React, Angular, Git, Node.js, Spring, .NET, Docker, Kubernetes, REST APIs

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Senior Autonomy and AI SW Integration Engineer

Poway, California, United States

$98k-$171k/yr HybridFull Time

General Atomics Aeronautical Systems: Designs and manufactures unmanned aircraft and radar systems.

3+ YOEBachelor's in CS/IS; 3+ years (with BS) or 2+ years (with MS); strong coding in Java, JavaScript, C/C++, Python; experience with Docker, Linux (RHEL), Windows; ability to integrate and verify software systems.

Docker, Kubernetes, Jenkins, GitLab, Java, JavaScript, C/C++, Python, RHEL, Windows, Linux, MySQL, Oracle, MongoDB, DDS, JAMA, SysML

1mo

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1mo

Sr. RPA Engineer - No Relocation or Sponsorship Available

Tustin, California, United States

$120k-$140k/yr RemoteFull Time

Liberty Dental Plan: Administers dental benefit plans for government and commercial markets.

6+ YOE1+ MgmtSenior RPA Engineer with 6+ years of hands-on RPA development; leadership in automation projects; UiPath certifications preferred; Bachelor’s in IT or related field or equivalent experience.

UiPath, Automation Anywhere, Kofax, Python, C/C++, VB Script, Java, JavaScript, .NET, SQL, NoSQL

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Customer Engineer, Devices and Services

Los Angeles or Seattle or Boulder or San Jose or Austin or San Diego or San Francisco

OnsiteFull Time

GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.

8+ YOEBachelor's degree in Engineering or Computer Science; 8 years in client-side web tech; 6 years in programming; experience with browser tech, network security, VPN/VDI; strong troubleshooting skills.

HTML, CSS, JavaScript, HTTP, SAML, VPN, VDI, ChromeOS, Cameyo, ADB, Android, Java, Linux

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Senior Specialist, Marketing Analytics Developer

Irvine, California, United States

$92k-$130k/yr OnsiteFull Time

Edwards LifesciencesNYSE: EW: Designs and manufactures medical devices for structural heart disease.

5+ YOEExperience with tag management and web analytics; Bachelor's in CS/SE/IS with 5 years or Master's with 3 years in related field.

Adobe Launch, Tealium iQ, Google Analytics, Adobe Customer Journey Analytics, HTML, JavaScript, CSS, React, Angular

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Data Engineer Intern (Unpaid Intern)

Santa Ana, California, United States

OnsiteInternship

County of Orange: Provides essential public services to Orange County residents.

Pursuing or recent graduate in CS, data science, statistics, or mathematics with software/data engineering focus; proficient in Python/Java/SQL; dashboard design and cloud experience.

Python, Java, JavaScript, Scala, Power BI, SQL, Snowflake, AWS

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Product Support Engineer III

San Diego, California, United States

$92k-$139k/yr RemoteFull Time

TeradataNew York Stock Exchange: TDC: Provides cloud data analytics and enterprise AI software platforms.

10+ YOE10+ years in technical/product support, US citizenship, BS in CS/Engineering/IS, strong troubleshooting, SQL/NoSQL, clear communication.

SQL, NoSQL, Python, JavaScript, C#, Linux/Unix, AWS, Azure, Google Cloud, VMware, Teradata tools

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Sr Software Engineer - Platform Data Query

San Diego or Santa Barbara or Dallas or New York City or Chicago or San Francisco or Washington DC or Denver

$138k-$173k/yr RemoteFull Time

AppFolioNASDAQ: APPF: Cloud business management solutions for the real estate industry.

5+ YOEExperience operating and scaling data pipelines with Iceberg, Trino, Kafka, Flink, and cloud data lakes.

Apache Flink, Kafka, Trino, Iceberg, AWS Glue, AWS S3, AWS Athena, Python, Ruby, Java, JavaScript, C#, SQL

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Senior Software Engineering Team Lead

San Diego, California, United States

$146k-$192k/yr HybridFull Time

Art of Problem Solving: Provides advanced K-12 math curriculum and online learning platforms.

4+ YOE4+ years full stack web development; HTML, CSS, JavaScript/TypeScript, React; DB like MySQL/PostgreSQL; Node.js or PHP; strong leadership; excellent communication.

HTML, CSS, JavaScript, TypeScript, React, MySQL, MariaDB, PostgreSQL, Node.js, PHP

2mo

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2mo

MTS III, Software

Irvine, California, United States

$97k-$162k/yr OnsiteFull Time

PanasonicTokyo Stock Exchange: 6752: Manufactures consumer electronics, aviation systems, and industrial technology solutions.

5+ YOEBS in CS/CE/SE; 5-10 yrs software development; Python, C/C++; Linux, TCP/IP; experience with drivers, GTK/XUL/HTML/JavaScript; network security; travel up to 5%.

Python, C/C++, Linux, TCP/IP, GTK, XUL, PHP, JavaScript

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AI Agent Builder

Carlsbad or Scottsdale or Austin or Charlotte or Chicago

RemoteFull Time

Arrivia: Provides white-label travel technology and loyalty solutions to global brands.

5+ years Python/JSON/JavaScript; experience with AI platforms and APIs; web and data skills; knowledge of MarTech is a plus.

Python, JSON, JavaScript, APIs, Webhooks, HTML, CSS, SQL, Firebase, Power Automate, Copilot, Claude, Codex, n8n

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Technology Consultant 2

Irvine, California, United States

$811k-$1094k/yr OnsiteFull Time

InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.

Java/Spring Boot, REST APIs, React/JavaScript, AWS, CI/CD, SDLC, production support; bachelor's degree.

Java, Spring Boot, React, Next.js, JavaScript, AWS, Kafka, RabbitMQ, PostgreSQL, Microsoft SQL Server, REST APIs, Terraform, GitHub Actions, Jenkins, GitLab

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AI Development Lead

San Diego, California, United States

HybridFull Time

Valsoft: Acquires and operates niche vertical market software businesses globally.

Hands-on AI development lead building AI-powered features; strong Python, AI/ML, API, and cloud experience; collaborative and execution-focused.

Python, JavaScript, PyTorch, TensorFlow, LangChain, REST APIs, Cloud Platforms, Docker, Kubernetes, SQL, Vector databases

1mo

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1mo

Software Intern

Irvine, California, United States

$25-$40/hr HybridFull Time, Internship

Canon U.S.A.Tokyo Stock Exchange: 7751: Designing and manufacturing digital imaging, printing, and optical products

2+ YOEUndergraduate student (rising senior in Summer 2026) pursuing CS/CE/Math or related field; strong communicator; experience with Python/JavaScript/C#/C++; REST APIs; JSON; cloud basics; excellent interpersonal skills.

Python, JavaScript, C#, C++, REST, JSON, AWS, GCP, Azure, Google Workspace