Backend testing jobs in california

Remote or Secaucus, New Jersey

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Today

Job Details: Must Have skills : Intersystems Cache/Iris Linux/VMS Medical device interfacing Terminal server, RS232, and network device management Multiple communication and data interchange formats including ASTM, HL7, XML, JSON, and instrument vendor proprietary formats. LIS Middleware management vendors/software (ex. Data Innovations)Job Responsibilities: Develop key product features and complex software solutions within existing large-scale enterprise applications and new strategic initiativ

Contract

USD45.0/HOURLY - USD50.0/HOURLY

Test Automation Engineer

Remote

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5d ago

Role Summary A senior-level Test Automation Engineer responsible for designing, developing, and maintaining automated testing frameworks to ensure the quality, reliability, and performance of complex applications. This role collaborates closely with software engineering, product teams, and other stakeholders to define testing strategies, implement advanced test cases, and foster continuous improvement throughout the testing lifecycle. The position requires technical expertise, an autonomous work

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Contract, Third Party

Depends on Experience

Backend Software Engineer (Platform)

Remote

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Today

Backend Software Engineer (Platform) W2 Contract Pay Rate: $60 - $70 per hour Location: Cupertino, CA - Remote Role Job Summary: We are looking for a strong Senior Software Engineer with experience in data engineering concepts to support our data platform initiatives. This role is best suited for someone who has solid backend engineering fundamentals and can work independently on data-related systems, pipelines, and services. Duties and Responsibilities: Design, build, and maintain backend

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Contract

$60 - $70 per hour

Salesforce Performance Tester

Remote

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26d ago

Job Title: Salesforce Performance Tester Remote Responsibilities Evaluate and ensure the scalability, reliability, and responsiveness of Salesforce applications across multiple environments.Develop and execute performance test strategies specific to Salesforce applications on Service Cloud and Experience Cloud.Build and run performance test scripts using tools such as JMeter, LoadRunner, etc.Simulate user loads for Salesforce UI, Experience Cloud portals, API integrations, and batch/async proces

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Contract

$150000

Full Stack Engineer

Remote

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2d ago

Full Stack Engineer (US - Remote) Position summary We are seeking a highly skilled Full Stack Engineer to design, develop, deploy, and maintain modern cloud-hosted and cloud-native applications supporting mission-critical federal technology initiatives. This role is responsible for delivering end-to-end software solutions across the front-end, middleware, back-end, API, and cloud infrastructure layers while ensuring adherence to architecture standards, security requirements, and software develop

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Full-time

Depends on Experience

Senior Software Engineer (Python), Mortgage

San Francisco, California

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Today

About CheckrCheckr is building the data platform to power safe and fair decisions. Over 140,000 companies and millions of people rely on Checkr for AI verification in the moments that matter most: getting a new job, a new place to live, a car ride, childcare, even a date. Customers include Uber, Pennymac, Airbnb, Doordash, and Anthropic. We're a team that thrives on solving complex problems with innovative solutions that advance our mission. Checkr is recognized on Forbes Cloud 100 2025 List an

Full-time

USD 185,000.00 - 218,000.00 per year

Software Engineer II, Backend (Test Infra)

Remote

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Today

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. We are seeking a highly motivated Software Engineer II with strong experience in test automation to contribute to Developer Productivity, with a focus on

Full-time

USD 165,000.00 - 225,000.00 per year

Software Development Engineer in Test Contractor (SDET Contractor)

Los Angeles, California

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Today

Why Sony Interactive Entertainment? Sony Interactive Entertainment isn't just the Best Place to Play - it's also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we're part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most b

Full-time

USD 58.00 - 72.00 per hour

Software Engineer, iOS, Level 3

Palo Alto, California

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Today

Snap Inc is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addit

Full-time

USD 118,000.00 - 176,000.00 per year

Senior Software Test Engineer

Remote or Mississippi

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Today

Job Description Senior Software Test Engineer About the Role We are seeking a Senior Software Test Engineer to support quality assurance, release testing, and data validation for complex healthcare technology solutions. In this role, you will analyze requirements, design test strategies, create test plans and test cases, validate data using SQL, support database and batch job testing, and manage defects through resolution. The ideal candidate has strong experience across the software developme

Full-time

USD 76,923.00 - 99,900.00 per year

Lead Full Stack Engineer (.Net, Vue/React) - Fully Remote

Remote or Atlanta, Georgia

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10d ago

Top 3 Reasons To Join Us Competitive Salary International Environment Working on the latest tech for the Insurtech Market Leader About Us At CoverGo, our mission is to empower all insurance companies to make insurance 100% digital and accessible to everyone. We are a leading global no-code insurance platform for health, life, and P&C We're the winner of the Insurtech of the Year in all of Asia and other awards globally We work with insurance enterprise clients such as AXA, Bupa, MSIG, Dai-ichi,

Full-time

Backend Java Developer

Mountain View, California

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26d ago

Backend Developer (Java) 8 Openings Location : Mountain View, CA 12 months Required Skills 7+ years of experience in backend software development. Strong expertise inJava (17/21), Spring Boot, Spring Cloud, Microservices, and REST APIs. Hands-on experience withAWSand cloud-native application development. Experience withKafka, PostgreSQL/SQL databases, Docker, Kubernetes, and CI/CD pipelines. Strong understanding of distributed systems, scalability, and performance optimization. Domain Experie

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Contract, Third Party

$55 - $60

Node JS Jr Developer

Remote

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3d ago

Node.js Contractor, you will support the design, development, and maintenance of scalable web applications and backend services using Node.js and related technologies. Lead the development of front-end and back-end components, guide engineering teams in delivering high-quality solutions, and collaborate with designers, developers, and business stakeholders to improve functionality and user experience. Oversee API development, cloud-based deployment, and system integration while ensuring code qua

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Contract

Senior Backend Engineer

San Carlos, California

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Today

Science testing facility looking for a Senior Backend Engineer This Jobot Job is hosted by: Sean Pool Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $160,000 per year A bit about us: Next generation diagnostics and software as a service specializing in DNA, Robotics, and Cloud Analytics Why join us? Competitive Salary Annual bonus Medical, dental, and vision insurance Employer-Sponsored Basic Life/AD&D, 60% Short-Term/Long-Ter

Full-time

USD 100,000.00 - 160,000.00 per year

Contract role: Sr QA Test Engineer (Pharma Claims) at Florham Park, NJ (Remote)

Remote or New Jersey

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Today

Sr QA Test Engineer Florham Park, NJ (Remote) Long Term Contract Job Details: Pharmacy Claims & PBM Domain Testing NCPDP D.0 / F6 Standards & Migration Validation Claim Adjudication, Eligibility, COB, Pricing & Reject Messaging Test Planning, Test Cases, Test Scripts, Traceability & Test Data Functional, SIT, UAT, Regression, Integration, E2E, Parallel, Release & Production Validation SQL, Backend Data Validation, Reconciliation & Claims Data Analysis Payer Sheet, Field Mapping, Business Rules

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Contract

Software Developer

San Jose, California

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25d ago

Role: Software Developer Location: San Jose, CA Onsite Contract role Job description: Tech Stack: Microsoft Azure, Microsoft Dynamics, Databricks, SnapLogic, Middleware Position Overview We are seeking a highly skilled Software Development Engineer to design, develop, and scale solutions within our Customer Success Management (CSM) ecosystem. This role is focused on building integrations, data pipelines, and platform extensions across Gainsight NXT and our enterprise tech

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Third Party, Contract

$60 - $65

Senior .NET Developer

Remote or Horsham, Pennsylvania

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Yesterday

RESPONSIBILITIES: Kforce has a client in need of a Senior .NET Developer in Horsham, PA. Responsibilities: * Design, develop, and support scalable business applications that enhance user experience and operational efficiency * Collaborate with cross-functional teams to translate business needs into technical solutions and deliver high-quality software * Build and maintain full-stack applications using modern development frameworks and cloud-based technologies * Participate in Agile development

Contract

$57 - $65 hourly

Software Engineer (Remote)

Remote or Birmingham, Alabama

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking a Remote Software Engineer. Summary: We are seeking a highly experienced Software Engineer to join an enterprise application development team responsible for maintaining and modernizing critical applications. This role will be approximately 70% backend development and 30% frontend development, with a strong focus on the .NET ecosystem, application modernization, and secure software development. The team supports a combination of modern appl

Contract

$54 - $63 hourly

Java Developer / Distributed Systems, AI, AWS / Hybrid - Irvine, CA

Newport Beach, California

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Today

We are partnered with one of the world's largest investment management firms, overseeing more than $2 trillion in assets across global markets. Their technology organization is investing heavily in cloud modernization, AI-assisted engineering, and next-generation trading platforms that support critical front-office operations. They are seeking a Java Back-End Developer to join a team responsible for building and modernizing trading, cash management, and collateral management systems used by port

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Full-time

USD 140,000.00 - 170,000.00 per year

Software Engineer, AI Gateway

San Francisco, California

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Today

About Vercel: Vercel is the agentic infrastructure company. We free people and agents to ship what's next. For more than a decade, Vercel has shaped how the web is built. As the team behind Next.js, v0, and AI SDK, we create products that help builders move from idea to production with speed, security, and exceptional developer experience. Now, software is entering a new era, and the next generation of products will not just be used by people. They will be built, extended, and operated by age

Full-time

USD 196,000.00 - 294,000.00 per year

Backend testing jobs in California, USA