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Java Developer with KOTLIN, AWS, KAFKA, Kubernetes - San Diego, CA - only W2 Contract - No third party

Intellisoft Technologies

•

San Diego, California, USA

Contract

Job Title : Backend Developer (Senior & Junior) Location : San Diego, CA (Hybrid) Job Type : W2 Contract 12+ Months (No Third Parties) Visa : Only Independent candidates (Can Apply also OPT) Openings : 9 Total Senior Backend Developer: 10 16 years experienceJunior Backend Developer: 4 10 years experienceNote: Candidates must have hands-on experience with Kotlin, Java, AWS, and Kubernetes (K8s) Job Overview: We are seeking experienced Backend Developers to join our innovative engineering team.
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Posted 15 days ago

Quantitative Research Engineer

Dolphin Solutions Inc

•

Charlotte, North Carolina, USA

Full-time, Contract, Third Party

Job Title: Quantitative Research Engineer Location: Charlotte, NC (Hybrid Work) Requirements: 9+ years in quantitative finance, ML engineering, or similar. Build the price engine. Design, train, and deploy time-series and tree-based models (XGBoost, CatBoost, sklearn, lightGBM) that predict fair value and forecast volatility. Harden the data layer. Ingest and reconcile auction feeds, marketplace listings, and private-sale data. Handle splits, dupes, zero-comp situations, and stale marks. Ship t
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Posted 1 day ago

Java Full Stack Developer

Skysoft Inc

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Tampa, Florida, USA

Contract

Job Title: Senior Java Full Stack Developer Location: Tampa, FL (Onsite/Hybrid as per client requirement) Experience: 10+ years Job Summary:We are seeking a highly skilled Senior Java Full Stack Developer with a minimum of 10 years of experience in building and deploying enterprise-grade applications. The ideal candidate should have strong expertise in Java, Spring Boot, and modern front-end technologies. This role involves working in a fast-paced, agile environment and delivering high-quality
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Posted 2 hours ago | Updated 1 hour ago

.NET / C# Full Stack Developer at New York City, NY - Onsite - Locals - - in-person mandatory

PamTen Inc

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New York, New York, USA

Contract, Third Party

Responsibilities Develop and maintain scalable, secure, and responsive web applications using .NET Core (C#) and React.jsDesign and build RESTful APIs and integrate them with front-end componentsWrite clean, testable, and efficient code following best practices and coding standardsCollaborate with cross-functional teams including UI/UX designers, QA engineers, and product managersParticipate in code reviews and provide constructive feedback to team membersOptimize performance and troubleshoot ap
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Posted 6 days ago

Sr Full-stack Developer

InfoVision, Inc.

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Tampa, Florida, USA

Third Party, Contract

9+ year of IT experience.Bachelor's degree or four or more years of relevant work experienceExperience leading medium/large scale applications in Java/J2EE/Spring stack.Experience developing services using Spring, Spring Framework, Springboot, Spring JPA and Spring suite in general.Experience developing UI using ReactJS or AngularExperience leading the development of containerized applications/services such as Docker/Kubernetes.Experience using GIT/Stash/GitLab, Jenkins and a clear understanding
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Posted 60+ days ago | Updated 1 hour ago

Lead GraphQL Developer

Rivago infotech inc

•

Las Vegas, Nevada, USA

Third Party, Contract

Position: Lead GraphQL DeveloperLocation: Las Vegas, NV (Onsite) Mandatory Skills : React, SQL, GraphQLWhat will you do? What are we looking for? Key Responsibilities:Lead GraphQL Development: Lead the development of efficient and scalable GraphQL APIs that integrate with various services and databases.Backend Development: Develop robust and reusable backend features, ensuring they are scalable and optimized for performance.Collaboration with Frontend Teams: Collaborate closely with ReactJS and
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Posted 8 days ago

Full Stack Developer

Randstad Digital

•

Atlanta, Georgia, USA

Full-time

job summary: JOB STATEMENT: Designs, maintains, and optimizes cloud applications and mission critical features, up time, performance, object design, and developing of new features of our products. JOB SPECIFICATIONS: Understanding of the entire web development process, including design, development, and deployment.Extensive knowledge of ReactJS.6+ years of working experience in JavaScript based front-end technologies, including HTML5, CSS3, building user interfaces for websites and/or web appl
Posted 7 days ago | Updated 1 hour ago

Lead Frontend Engineer with GraphQL

Rivago infotech inc

•

Las Vegas, Nevada, USA

Contract

Position: Lead GraphQL Developer with React Location: Las Vegas, NV (Onsite) Mandatory Skills: React, SQL, GraphQL Key Responsibilities: Lead GraphQL Development:Lead the development of efficient and scalable GraphQL APIs that integrate with various services and databases.Backend Development:Develop robust and reusable backend features, ensuring they are scalable and optimized for performance.Collaboration with Frontend Teams:Collaborate closely with ReactJS and Fullstack developers to ensure se
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Posted 8 days ago | Updated 8 days ago

java Developer - Detroit, MI

TechniPros, LLC

•

Detroit, Michigan, USA

Contract

Job Title: Java Developer Location: Detroit, MI Long Term Contract Only W2. No C2C Role & Responsibilities: Bachelor's degree in computer science or a related technical discipline with strong computer science fundamentals. Excellent communication skills and teamwork is a must! You have over 3 years of hands-on experience in designing, developing, and deploying scalable web applications and services, with proficiency in Java, Spring Boot, and JPA. Experience in crafting relational data models,
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Posted 2 hours ago | Updated 1 hour ago

Sr QA Engineer with Tosca/Typescript :: Remote

E-Solutions, Inc.

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California, USA

Third Party

Job title: Sr QA Engineer with Tosca/Typescript Location: Remote Mandatory Skills: TOSCA, Cypress, or Playwright, Postman or Supertest, JMeter, Azure Load Testing JD: We are seeking a detail-oriented QA Engineer to join our team, a large-scale cloud modernization initiative. This role involves working in a phased migration environment (Strangler Fig Pattern) to validate the transformation of 100+ legacy healthcare applications and databases to Microsoft Azure.The QA Engineer will participat
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Posted 19 days ago | Updated 17 hours ago

Senior Full Stack Developer

Avila IT

•

Remote

Full-time

Job Description:We are seeking a Senior Full Stack Developer to design, develop, and maintain scalable web applications and services. The ideal candidate should be hands-on with modern front-end frameworks and backend APIs, have strong problem-solving abilities, and experience building enterprise-grade platforms in Agile environments. Key Responsibilities: Develop full stack web applications using React.js/Angular, Node.js/Java, and cloud services. Design, build, and maintain RESTful APIs and mi
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Posted 1 day ago

Lead Python Developer - Only W2 - Need and GC

Prohires

•

Minnesota City, Minnesota, USA

Contract

*Must have a lead experience* *This is role in Minnesota, Once or twice need to be go client location* *45 minutes coding assessment before submission.* List of approved states for candidates: Arizona Colorado Connecticut Florida Georgia Idaho Illinois Indiana Massachusetts Michigan Minnesota Missouri North Carolina Ohio Pennsylvania South Carolina Texas Virginia Wisconsin KNOWLEDGE, SKILLS AND ABILITIES Minimum Required Qualifications 5+ years of experience Bachelor s degree in computer science
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Posted 2 days ago

Enterprise Java Services Developer Spring & Microservices

Tek Ninjas

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Houston, Texas, USA

Full-time

Job Role: Enterprise Java Services Developer Spring & Microservices Job Type: Full-Time Work Term: W2 Only Experience: 10+ Years Interviews: 2 Rounds Virtual Responsibilities: Design, develop, and maintain scalable, secure, and high-performance web applications using Java/J2EE technologies. Translate business requirements into technical specifications and deliver reliable software components. Collaborate with cross-functional teams, including architects, product owners, QA, and DevOps, to en
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Posted 5 days ago | Updated 2 hours ago

Linux System Administrator

Swanktek

•

Richmond, Virginia, USA

Contract

KEY RESPONSIBILITIES In addition to other occasional tasks, the candidate s key responsibilities will be: Installing, building, maintaining, provisioning, upgrading, and enhancing servers running RHEL versions 7, 8, and 9.x, as well as OpenShift environments. Configuring and maintaining HPE ProLiant servers running SELinux, following performance and security best practices. Supporting and maintaining existing shell scripting tools and creating new scripts as needed. Collaborating with DBAs a
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Posted 6 days ago

Scala Java Developer - W2

HPTech Inc.

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Denver, Colorado, USA

Contract

Develop scalable Java and Scala-based RESTful microservices from scratch using Spring Boot, Akka, Slick, and relevant frameworks.Migrate legacy Java applications to Scala for optimization and performance improvements.Implement REST and GraphQL APIs with real-time data capabilities using subscriptions.Design and manage database interactions using Hana, Postgres, Cassandra, Redis, and MongoDB.Utilize Apache Kafka Streams for producing and consuming real-time data pipelines across Google Cloud Plat
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Posted 44 days ago | Updated 5 days ago

Integration Engineer

E-Solutions, Inc.

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Arkansas, USA

Contract, Third Party

Software Engineer - Expertise in Integration Systems : 9+ years' experience We are looking for a skilled Software Engineer with 9-12 years of experience to join our Engineering team. In this role, you'll be responsible for designing, developing, and maintaining highly integrated backend systems and services for our brokerage and financial platforms. This position emphasizes system integration, API development, and real-time messaging, with opportunities to contribute to the performance and sca
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Posted 19 days ago | Updated 17 hours ago

Senior Systems Analyst

Apexon

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Baltimore, Maryland, USA

Contract

We are seeking two (2) senior systems analysts to support the ongoing operations of the (MHC) platform. The ideal candidate will have extensive experience in system operations, batch processing, and troubleshooting in a complex enterprise environment. Job Title: Senior Systems Analyst Location: Baltimore, MD Duration: 12 Months Work Model: Hybrid (Onsite presence required) Key Responsibilities: Install, configure, and manage Informatica PowerCenter.Troubleshoot and resolve issues in Java applica
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Posted 22 days ago

SQL DBA/Oracle DBA/MySQL DBA (DBA/Database Administrator)- Need NY/NJ local

InfoPeople Corp

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Queens, New York, USA

Contract, Third Party

Summary of Position: We are seeking a highly skilled and experienced Database Administrator (DBA) to manage, maintain, and optimize our organization's database systems. The DBA will be responsible for ensuring the performance, integrity, and security of our databases, supporting critical business operations and data-driven initiatives. This role requires a deep understanding of database technologies, strong problem-solving abilities, and a proactive approach to database management. Job Duties: D
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Posted 9 days ago | Updated 19 hours ago

Sr. Fullstack .net developer

Expert Technology Services

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Agoura Hills, California, USA

Full-time

Responsibilities: The Senior Application Developer utilizes minimum requirements to develop technology solutions for the Mortgage Servicing platform using a cloud solution and Microsoft technologies, utilizing services from our cloud service provider. Will write high quality code to create complex business applications; test software during development; perform quality assurance and user acceptance testing; prepare software for deployment; provide post implementation support; prepare applicati
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Posted 1 day ago | Updated 2 hours ago

Principal Integration Engineer

Rivago infotech inc

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Remote

Contract, Third Party

Role: Principal Integration Engineer Location: New York (Remote and willing to visit customer location based on business needs) Experience : 15+ Job Description: We are seeking a highly skilled and experienced Principal Engineer specializing in integration systems to join our Engineering team with 15+ years of experience. As a Principal Engineer, you will lead the design, development, and implementation of highly integrated brokerage systems. You will collaborate closely with our engineering tea
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Posted 8 days ago