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  • $320k - $405k

    Menlo Ventures seeks a Software Engineer to join the UI Platform team at Claude.ai. You'll build shared components and APIs, improving developer experience and platform reliability. Ideal candidates will have 5+ years in software engineering, practical skills in React and... 
    Suggested

    Menlo Ventures

    California, MO
    2 days ago
  • A technology firm in California is looking for a Full Stack Developer to build and optimize RESTful APIs and complex Angular components. You will integrate third-party services and maintain product license management systems. The ideal candidate has a Bachelor's degree... 
    Suggested

    42 Gears Mobility Systems

    California, MO
    5 days ago
  •  ...for a .NET Backend Engineer to build event-sourced, microservices-based systems using .NET 8. The engineer will design and deliver APIs, collaborate across teams, and uphold reliable distributed design practices. This role offers great benefits including medical, dental... 
    Suggested
    Remote work

    Eliassen Group

    Jefferson City, MO
    3 days ago
  • A leading open-source LLM platform is looking for a Backend LLM Engineer to ensure a unified format for LLM APIs. You'll collaborate with the CEO and CTO on critical projects, requiring expertise in Python and experience with the OpenAI API. Ideal candidates possess backend... 
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    LiteLLM

    California, MO
    5 days ago
  • V-Soft Consulting Group, Inc. is seeking a Remote .Net Developer with strong skills in .NET Core and ASP.Net technologies. The role involves writing effective web APIs, unit testing, and documenting code requirements. As part of a dynamic team, you will ensure software... 
    Suggested
    Remote job

    V-Soft Consulting Group, Inc.

    California, MO
    5 days ago
  •  ...software test automation, focusing on automation frameworks and API testing using tools like Selenium and Jmeter. The successful candidate...  ...applications. Excellent compensation and benefits are offered in this full-time onsite position. #J-18808-Ljbffr DBA Web Technologies
    Suggested
    Full time

    DBA Web Technologies

    California, MO
    3 days ago
  •  ...Accessibility standards (WCAG/ARIA) Experience with: RESTful APIs UI unit testing frameworks (Jasmine, Karma, Jest) Git or similar...  ...Material, Bootstrap, Tailwind). Key Responsibilities Design, develop, and maintain complex single-page applications using Angular (latest... 
    Suggested

    42 Gears Mobility Systems

    California, MO
    3 days ago
  •  ...Bachelor's degree in Computer Science or a related field, experience in healthcare or SaaS, and a versatile technical skill set including web development and cloud technology. Attractive benefits include medical plans and flexible PTO. #J-18808-Ljbffr OpenLoop Health, Inc.
    Suggested
    Flexible hours

    OpenLoop Health, Inc.

    California, MO
    5 days ago
  •  ...California seeks a resource with 3-5 years of engineering experience for implementation projects. The candidate will be involved in API development and must have strong communication skills and teamwork ability, especially in an Agile/DevOps environment. Candidates should... 
    Suggested

    TechDigital Group

    California, MO
    2 days ago
  •  ...California is seeking a skilled Guidewire PolicyCenter Configuration Developer to design and optimize scalable integration solutions in a...  ...focuses on cloud adoption and modernizing legacy integrations through API-first architecture and the Jutro Digital Platform. Strong... 
    Suggested
    Remote work

    Exavalu Solutions India Pvt Ltd

    California, MO
    4 days ago
  •  ...talented individuals who are passionate about delivering high-quality web, mobile, and platform solutions. About the Role: We are offering...  ...speed. Assist in integrating frontend components with backend APIs and services. Write clean, modular, maintainable code across the... 
    Suggested
    Internship
    Flexible hours

    JonaJo Consulting

    California, MO
    1 day ago
  •  ...are seeking a highly skilled and motivated Senior Oracle Backend Developer to join our dynamic development team. The ideal candidate will...  ...with Oracle Database 12c or higher Familiarity with RESTful APIs and integration of Oracle databases with other systems Ability... 
    Suggested
    Temporary work
    Remote work
    Flexible hours

    VSolvit

    California, MO
    5 days ago
  • $85.74k - $107.17k

     ...to grow as a professional. Overview Under general supervision, develops, tests, debugs, maintains and documents information systems applications...  ...Experience creating REST endpoints and understanding the API/Webhook design pattern Experience with JSON/XML data formats... 
    Suggested
    Work experience placement
    Flexible hours

    Zenith Insurance Company

    California, MO
    3 days ago
  • $160k - $165k

    A leading tech firm is seeking a Senior Full Stack Developer responsible for the entire software development lifecycle. The role involves developing full-stack applications and API microservices within a SAFe Agile framework. Candidates should have 8-10 years of experience... 
    Suggested

    Karsun Solutions

    California, MO
    2 days ago
  • Frontend web developers with react next js Frontend Web Developers with React & Next.js Flexible start to the business day Free parking spot...  ...Cypress, Playwright Very good understanding of REST, RESTful APIs and/or GraphQL Experience with building complex and responsive... 
    Suggested
    Work at office
    Local area
    Work from home
    Worldwide
    Flexible hours

    MobiSystems, Inc.

    California, MO
    3 days ago
  • ImagineX Consulting is seeking a highly skilled Senior APIM Engineer/Lead for a remote contractor role. This position involves leading API management solutions, collaborating closely with architects while taking charge of engineering tasks. Successful candidates will have... 
    Remote job
    For contractors

    ImagineX Consulting

    California, MO
    3 days ago
  • $80k - $120k

     ...the Attribute Enrichment Dashboard, while developing resilient full-stack solutions behind it....  ...React components Maintain backend APIs and data flows supporting the dashboard experience...  ...integrating designs (e.g. Figma) into web applications and ensuring responsive,... 
    Remote work
    Work from home
    Home office

    Constructor.io

    California, MO
    6 hours ago
  • $171.5k - $250k

     ...around the world every day. In addition, you’ll help us further develop our high-quality engineering culture, one that values rapid...  ...team Write, debug, and optimize new and existing code for our web apps, API, databases, infrastructure with automated tests and monitoring... 
    Remote work

    ClassDojo

    California, MO
    6 hours ago
  •  ...skills, to understand business requirements, work with the team to develop a technical solution strategy, and effectively present solutions...  ...NoSQL (MongoDB) a plus • Familiarity with architecture styles/APIs (REST, RPC, DDD) • Microsoft Azure experience is ideal •... 
    Full time
    For contractors
    Remote work

    Raiven

    California, MO
    6 hours ago
  •  ...contributor responsible for building and maintaining the fullstack web infrastructure that supports our educational platform. You’ll...  ...entire technology stack—from frontend user interfaces to backend APIs and databases—ensuring that teachers, parents, and administrators... 
    Remote work
    Worldwide
    Flexible hours

    Khan Academy

    California, MO
    6 hours ago
  •  ...life insurance industry. Your core responsibilities will involve developing crucial software services using Golang and PostgreSQL while...  ...distributed systems or microservices. ~ Experience designing APIs (Protocol Buffers, RAML, Swagger, OpenAPI, etc.). ~ Knowledge... 
    Work at office
    Remote work
    Work from home
    Flexible hours

    Jobgether

    California, MO
    2 days ago
  •  ...Full-Stack Developer (Back-End / CMS Focus) - Remote Full-Stack Developer (Back-End / CMS Focus)—Remote...  ...: Design, develop, and maintain complex web applications with a strong emphasis on back-end architecture and APIs. Work effectively in a fast-paced agency... 
    Permanent employment
    Temporary work
    For contractors
    Remote work

    Okay Dev, LLC

    California, MO
    6 hours ago
  •  ...place for you! Under the direction of the Web Applications Bureau, Information...  ...Frontend Development: Assist in designing and developing user interfaces for web applications using...  ...database functionality, and integrating with APIs using but not limited to: C#, Java, VB,... 
    Temporary work
    Work at office
    Remote work

    Department of Social Services

    California, MO
    5 days ago
  •  ...the software development lifecycle, focusing on C# and scalable API development. The Software Engineer will contribute to a hybrid...  ...in C#/.Net, strong problem-solving abilities, and a passion for developing high-performance software. Competitive compensation and... 
    Work at office
    Remote work

    DocuSign, Inc.

    California, MO
    4 days ago
  • $200k - $250k

     ...pipelines that run entirely in the browser: Web Workers processing Apache Arrow binary...  ...boundary. Collaborate with backend engineers on API design, binary serialization formats, and...  ...pipelines, rendering engines, or developer tools Engineering At SIFT: You’ll have the... 
    Permanent employment
    Local area
    Remote work
    Relocation

    Sift Stack, Inc.

    California, MO
    3 days ago
  • $50 - $65 per hour

     ...global technology consulting firm is looking for a Golang Backend Software Engineer to build scalable backend services and GraphQL APIs. The role is remote and involves working with a modern data product platform on AWS. Candidates should have strong Golang experience... 
    Hourly pay
    Remote work

    Slalom

    California, MO
    6 hours ago
  • $120k - $141k

     ...without company sponsorship. Responsibilities Design, develop, and maintain enterprise-level web applications using React and Next.js. Utilize the Vitest...  ...Git workflows, and CI/CD tools. Familiarity with RESTful APIs and GraphQL. Applications will be accepted until June 1... 
    Remote job
    Temporary work
    Day shift

    Cognizant

    California, MO
    2 days ago
  •  ...within secure collaboration environments. Develop and maintain user-facing applications...  ...Framework (SPFx), Power Apps, and modern web technologies. Build dashboards, data visualizations...  ...Experience integrating applications using APIs such as Microsoft Graph. Familiarity with... 
    Full time
    Work at office

    Modern Government Solutions

    California, MO
    5 days ago
  • A leading tech firm in California is looking for a full-time developer with extensive experience in UI frameworks, particularly Angular...  ...developing Single Page Applications (SPAs) and integrating Web APIs, ensuring pixel-perfect design implementations while maintaining... 
    Full time

    Exprezerinfo

    California, MO
    4 days ago
  •  ...(model-driven and canvas), and responsive web technologies (React/TypeScript) deployed to...  ...interaction consistency across all team-developed applications. Develop accessible, Section...  ...data, and C2 experimentation tools through API consumption and Power Platform connectors.... 
    Apprenticeship
    Work at office
    Local area

    F3EA, Inc.

    California, MO
    5 days ago