LanceSoft, Inc. · 10 hours ago
Senior API Integrations Engineer
Sunnyvale, CA
Contract
Onsite
Senior Level
$65/hr - $70/hrLanceSoft, Inc. is seeking a Senior API Integrations Engineer to design, develop, and maintain scalable APIs and system integrations. The role involves building full-stack applications and collaborating with cross-functional teams to deliver high-quality solutions.
Information Technology
Responsibilities
Design, develop, and maintain scalable APIs, system integrations, and event-driven services
Build and enhance full-stack applications using React and backend services using .NET and Python
Develop backend services using Node.js with Express or Python with FastAPI/Flask
Implement RESTful APIs, API routing, middleware, authentication, and security best practices
Work with JSON, REST, WebSockets, and messaging/event-driven architectures
Develop and manage microservices-based applications
Implement state management solutions using Redux, Zustand, or Context API
Work extensively with Azure cloud services for application deployment and integration
Collaborate with cross-functional teams to deliver high-quality, scalable solutions
Utilize version control tools such as Git for source code management
Work with relational databases including Microsoft SQL Server and PostgreSQL
Support and integrate SOAP and REST-based web services
Utilize Python frameworks and tools such as Flask/FastAPI, Bottle, web2py, Airflow 2, and Locust
Ensure performance, reliability, and scalability of APIs and integrations
Qualification
Required
Design, develop, and maintain scalable APIs, system integrations, and event-driven services
Build and enhance full-stack applications using React and backend services using .NET and Python
Develop backend services using Node.js with Express or Python with FastAPI/Flask
Implement RESTful APIs, API routing, middleware, authentication, and security best practices
Work with JSON, REST, WebSockets, and messaging/event-driven architectures
Develop and manage microservices-based applications
Implement state management solutions using Redux, Zustand, or Context API
Work extensively with Azure cloud services for application deployment and integration
Collaborate with cross-functional teams to deliver high-quality, scalable solutions
Utilize version control tools such as Git for source code management
Work with relational databases including Microsoft SQL Server and PostgreSQL
Support and integrate SOAP and REST-based web services
Utilize Python frameworks and tools such as Flask/FastAPI, Bottle, web2py, Airflow 2, and Locust
Ensure performance, reliability, and scalability of APIs and integrations
Company
LanceSoft, Inc.
Established in 2000, LanceSoft is a pioneer in delivering top-notch Global Workforce Solutions and IT Services to a diverse clientele.
Founded in 2000
5001-10000 employees
H1B Sponsorship
LanceSoft, Inc. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (55)
2024 (32)
2023 (23)
2022 (25)
2021 (60)
2020 (80)
Funding
Current Stage
Late StageLeadership Team
Ram Karuppusamy
Chairman & CEO
Simon Dealy
Chief Financial Officer
Company data provided by crunchbase