Java API jobs in Sunnyvale, CA

Software Development Engineer in Test (SDET) - Java / REST API / Backend

Remote

•

Today

SummaryWe're Concentrix. The intelligent transformation partner. Solution-focused. Tech-powered. Intelligence-fueled. The global technology and services leader that powers the world's best brands, today and into the future. We're solution-focused, tech-powered, intelligence-fueled. With unique data and insights, deep industry expertise, and advanced technology solutions, we're the intelligent transformation partner that powers a world that works, helping companies become refreshingly simple to w

Full-time

USD 92,250.00 - 95,000.00 per year

Software Development Engineer in Test (SDET) - Java / REST API / Backend

Remote

•

Today

Full-time

USD 92,250.00 - 95,000.00 per year

Lead Software Engineer - Java / API

Remote or Buffalo, New York

•

Today

Overview: Responsible at the expert level for writing code and the overall team's technical requirements gathering. Completes work following banking technology standards and contributes to the overall stability and resiliency of banking technology within the Software Development Lifecycle (SDLC) while also coaching others. Primary Responsibilities: Develop and coach other team members while also working independently on the applications within the boundaries of approved Software Development Li

Full-time

USD 116,400.00 - 194,000.00 per year

Principal Software Engineer - Java / API

Remote or Buffalo, New York

•

Today

Join M&T Bank's Digital Banking Experience (DBX) team as a Principal Software Engineer, helping shape the modernization of our digital banking platform. You'll be part of a forward-thinking, tech-savvy environment driving innovation across one of the bank's most critical customer-facing systems. As a Principal Software Engineer, you'll partner with two existing Technical Leads and work hands-on with a dedicated agile team to deliver high-quality, modernized banking solutions. This is an opportu

Full-time

USD 139,700.00 - 232,900.00 per year

MuleSoft API Integration Lead with Java & Microservices- Visa Independent

Remote

•

Yesterday

Strong proficiency in MuleSoft building APIs using MuleSoft Strong proficiency in Java programming language Extensive experience with the Spring Boot framework Should have hands-on experience in API development, integrating with different systems using Confluent/Apache Kafka, JDBC, File, HTTP, SOAP/XSD, REST, JSON Understanding of Confluent Platform, Schema Registry, Kafka clusters, topics, partitions, and replication. Knowledge of event-driven architecture, pub/sub patterns, and stream processi

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Contract

Depends on Experience

Platform Engineer - Remote. Must have experience with TypeScript, Node.js, and Angular, GraphQL, including Apollo Router integrations, AWS cloud services and infrastructure, Kubernetes, ECS, Lambda, API Gateway, Kafka, Java, Scala, Python, C#, Snowflake scripting, PostgreSQL, Redshift, Snowflake, or Greenplum, SQL, Python, R, SAS.

Remote

•

3d ago

Platform Engineer - Remote* Location: But be withing 50 miles of the following cities Wilmington, DE, Baltimore, MD, Charlotte, NC, Dallas, TX , New York, NY , Evansville, IN. Short List Key Requirements * Senior software/tech lead with 5 7+ years building enterprise web and cloud-native applications. * Strong hands-on development with TypeScript, Node.js, and Angular. * GraphQL expertise, including Apollo Client, Server, and Router (federation experience preferred). * Experience designing even

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Contract, Third Party

Depends on Experience

Senior Software UI Engineer

Los Gatos, California

•

Yesterday

Join a fast-paced, innovative tech team as a Senior Software UI Engineer and play a pivotal role in transforming the financial operations of a global leader in entertainment. This position is remote and ideal for those who thrive on creativity, collaboration, and driving impactful change. Responsibilities Engage in all stages of software development, from planning and design to implementation and support. Collaborate on modernizing and enhancing existing architectural frameworks within the compa

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Contract

Depends on Experience

IT Production Support Engineer

Santa Clara, California

•

Today

Direct Client Requirement IT Production Support Engineer (L2/L3) Location: Santa Clara, CA Work Type: Day 1 Onsite (No Remote) Duration: Long term On-call required Role Summary Looking for a senior Production Support Engineer with strong Order to Cash (O2C) support background. This role owns L2/L3 escalations, incident management and team guidance. Must be hands-on, not just coordination. Responsibilities Own L2/L3 production issues across Order to Cash systems Troubleshoot complex appli

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Full-time, Part-time, Contract, Third Party

Python developer || Need Locals || W2 only

Hybrid in Sunnyvale, California

•

2d ago

Python developer Sunnyvale, CA- Hybrid Contract- w2 role. Locals preferred Required Skills Experienced Python Developer with AI/MLExperience with Python environment installation in Windows and Linux Preferred Skills Java, MicroservicesREST API (including Enterprise Authentication and Authentication)MS SQL Server and/or Sybase experienceExperience with supporting trading desks

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Contract

Depends on Experience

Java developer/Backend Engineer

Hybrid in Sunnyvale, California

•

2d ago

Job Description: Role: Java Developer Location: Sunnyvale, CA(Hybrid) Role Overview: We are seeking a skilled Java Developer to join our team. The ideal candidate will have strong experience in Java development and exposure to database technologies. You will work on designing, developing, and maintaining scalable applications while collaborating with cross-functional teams. Key Responsibilities: Design, develop, and maintain Java-based applications. Collaborate with product owners and architects

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Contract

Depends on Experience

US - Java Lead

Santa Clara, California

•

Yesterday

About Apexon: Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation.Apexon brings together distinct core competencies in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep experti

Contract

competitive

Java Back End Developer, CA / Hybrid, 12+ Months

Hybrid in San Jose, California

•

19d ago

Hi, Java Back End Developer II Duration: 12+ Months Rate: Open Location:Onsite in San Jose, CA (3 days onsite and 2 days remote) 2 Openings Job Summary:Develop and maintain backend services for theCustomer Data Storeplatform. This role focuses on core service development, API implementation, and system integration within a cloud-native environment. Essential Responsibilities Develop backend services usingJavaandSpring Boot ImplementRESTfulandgRPCAPIs Build reactive servic

Contract

Depends on Experience

Software Engineer

Hybrid in Sunnyvale, California

•

9d ago

Software EngineerIntroduction:You will design your service, develop features after solidifying the design with peer review process and take it to production quality. You will primarily write code in Java and Python, with a working knowledge of Kubernetes orchestration or a willingness to learn. Responsibilities:Design, develop, and maintain distributed and scalable software systemsOwn critical features and subsystems throughout the software development lifecycleOperate and monitor service/featur

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Contract

70 - 80

Application Developer Consultant - Engineering Manager

Santa Clara, California

•

Yesterday

Contract

competitive

Java Backend Engineer

Sunnyvale, California

•

Yesterday

Job DescriptionWe are looking for a skilled Java Backend Engineer to join the Walmart Sams Club team through Cognizant. The ideal candidate will have strong backend development experience and hands-on expertise in building scalable, high-performance applications. ResponsibilitiesDesign, develop, and maintain backend services using Java Build and optimize RESTful APIs and microservices Work closely with cross-functional teams to deliver high-quality solutions Ensure performance, scalability, and

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Full-time

100,000 - 110,000

ReactJS

Hybrid in San Leandro, California

•

12d ago

Note : 2nd round in person interivew is must. Job Summary Full Stack Developer (Java, Microservices, Spring Boot, API, ReactJS) JD Backend Development Design, develop, and maintain scalable backend services using Java, Spring Boot, and Microservices architecture. API Development & Integration Build, document, and consume RESTful APIs, ensuring secure, performant, and reusable services.Frontend Development Develop rich, responsive UI components using ReactJS, Redux (or similar state management),

Easy Apply

Contract

Depends on Experience

Senior Software Engineer

Hybrid in Sunnyvale, California

•

9d ago

Senior Software EngineerIntroductionYou will be developing containerized (micro) services and the associated components for a distributed multi-tenant system that processes data and real-time events and systems/asset/network telemetry from multiple public clouds to provide real-time insights, visibility, and security recommendations to customers so they can identify and minimize risk in the cloud. You will also mentor junior engineers, new-grads, and interns to help them grow as engineers and be

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Contract

70 - 85

Lead QE- Playwright Automation

San Ramon, California

•

23d ago

About GSPANN Headquartered in Milpitas, California (U.S.A.), GSPANN provides consulting and IT services to global clients, ranging from mid-size to Fortune 500 companies. With our experience in retail, high-technology, and manufacturing, we help our clients to transform and deliver business value by optimizing their IT capabilities, practices, and operations. Counting on our ten offices, including four global delivery centers, and approximately 1800 employees globally, we offer the intimacy of a

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Third Party, Contract

Depends on Experience

Sr. Backednd Devleoper

Hybrid in Mountain View, California

•

2d ago

Job Description:Senior Backend Software Engineer Hybrid- 3 Days A Week- Mountain View, Ca Direct Hire About the Role We re looking for a Senior Backend Software Engineer who s excited to get their hands dirty, solve real problems, and move fast. You ll play a critical role on a small, highly collaborative team working on products that directly impact our partners and customers. This isn t a siloed role we want someone who s not just comfortable, but energized by jumping into conversations with

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Full-time

$140,000 - $180,000

Full Stack Software Engineer 4 - Growth Product Experiences

Los Gatos, California

•

Today

At Netflix, our mission is to entertain the world. Together, we are writing the next episode - pushing the boundaries of storytelling, global fandom and making the unimaginable a reality. We are a dream team obsessed with the uncomfortable excitement of discovering what happens when you merge creativity, intuition and cutting-edge technology. Come be a part of what's next. On the Member Commerce team, we build highly visible, business-critical experiences such as account management, plan select

Full-time

USD 250,000.00 - 413,000.00 per year

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Java API jobs in Sunnyvale, CA, USA