Java Developer Jobs in singapore,

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Senior Java Developer

URSI Technologies Inc.

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Remote

Contract

Senior Java Developer Location: Brentwood, TN,- Remote Duration: 12 Months Responsibilities : Responsibilities: - Coordinate with offshore teamDefine, document and maintain best practices and strategies regarding application deployment and infrastructure maintenanceResearch support issues, business requests, and potential solutionsCollaborate with others on existing systems, new technologies, design techniques, etcDesign and build new subsystems or major enhancements to existing systems in lin
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Posted 19 hours ago | Updated 19 hours ago

Core Java Developer

Apolis

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Remote or New York, New York, USA

Full-time, Contract

Job title: Core Java Developer Location- NY Duration- 6 MonthsResponsibilities: * Core Java server-side development focused on low-latency data structures * Work closely with the Fixed Income (FI) trading teams to understand workflows, specifically related to pricing * Build and enhance systems dealing with Preferred Stocks, Corporate Bonds, Munis, Investment Grade products, TIPS, REITs, Money Market Funds, and Credit Trading instruments * Develop and integrate a net new RFQ engine and auto-hedg
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Posted 17 hours ago | Updated 10 hours ago

Lead Java Developer

Agile

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Remote or Atlanta, Georgia, USA

Full-time

Location: Hybrid Remote in Atlanta or 100% Remote must be in the United States and willing to work Eastern business hours Employment Type: Permanent / Direct Hire / Full-time Salary: Up to $140K (depending on experience) + bonus Work Authorization: Due to client requirements, only candidates who do not require sponsorship now or in the future will be considered. Benefits: Unlimited PTOFull healthcare coverage for employees + family (medical, dental, vision, life, and supplemental insurances)Shor
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Posted 15 hours ago

Java Developer / Java Architect / Java Front-End Developer

PlumGravity

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Remote or Illinois City, Illinois, USA

Contract

Job Title: Java Developer / Java Architect / Java Front-End Developer Location: Multiple Locations (Hybrid/Onsite based on client requirement) Employment Type: Full-Time (W2 and 1099 Only, no C2C) Job Summary: We are looking for skilled and passionate Java Developers, Java Architects, and Java Front-End Developers to join our growing team. Ideal candidates will have strong expertise in building scalable applications, hands-on coding, and modern front-end frameworks. Key Responsibilities: Des
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Posted 14 hours ago

Sr. Java Developer (REMOTE)

RedRiver Systems L.L.C.

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Remote

Contract

Join this growing team developing software supporting new software development and integrations of acquired organization(s). This is an opportunity to grow within the organization and provide mentorship and development of other team members while creating elegant scalable solutions. You will develop one or more large complex web applications and create enhancements to existing applications to meet business requirements. Work with management and collaborate across teams to develop application req
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Posted 15 hours ago | Updated 15 hours ago

Java Full Stack Developer (Spring Boot + React + Python)

Value Spectrum Technologies LLC

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Remote

Contract

Job Overview:UnitedHealth Group is looking for a highly skilled and versatile Full Stack Java Developer to build scalable, secure, and high-performing web applications in the healthcare domain. You will be responsible for designing and developing backend microservices using Spring Boot, dynamic and responsive UIs using React.js, and supporting automation/data transformation workflows with Python. This is a critical position contributing to enterprise applications that support healthcare operatio
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Posted 18 hours ago

Senior Java Developer

Kforce Technology Staffing

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Remote or Atlanta, Georgia, USA

Contract

RESPONSIBILITIES: Kforce has a client seeking a remote Senior Java Developer to join their team. Ideally, this candidate has around 4-7+ years of experience. Summary: This app is built with a React frontend and Java/Springboot backend (but is majority a backend application). This is also all hosted in Google Cloud Platform and we use Cassandra as a database. The majority of the work is going to be heavier backend (about 60-70%), however, the work can change, so any React knowledge is a plus. The
Posted 1 day ago | Updated moments ago

GA DOL - Sr. Java Developer

tCognition, Inc

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Remote

Full-time

Java Developer Senior positionDo not apply. this is test job
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Posted 3 days ago

COE/SECTOR - Sr Java Developer - C2/C1

QualiTest

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Remote

Full-time

Are you interested in working with the Worlds leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a Senior Java Developer to join our growing team in United States! Key Responsibilities: Individual Contribution: Design and implement high-quality, scalable backend services using Java Spring Boot, and modern responsive UIs using React. Architectu
Posted 22 days ago

Lead Java Developer

Infojini

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District of Columbia, USA

Third Party, Contract

Essential Duties & Responsibilities (Other duties may be assigned): Design, build, and maintain complex web applications, responsible for both front-end and back-end development. Conduct code reviews, provide feedback, and support team improvements. Write and maintain high-quality Java code, ensuring adherence to best practices. Perform Kafka configuration and/or administration. Write clean code for both front and back-end, optimizing performance, ensuring code quality, and staying updated with
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Posted 1 day ago | Updated 14 hours ago

Hands-on Technical Manager, Java Developer

Govincorp

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Remote

Full-time

Seeking a highly skilled Hands-on Technical Manager, Java Developer to guide and mentor a team of developers in delivering high-quality backend servicesHands-on Technical Managerand APIs. The ideal candidate will possess strong technical expertise in Java, Go, PHP, Node.js, and MySQL, along with solid experience managing development teams and collaborating across functions to deliver scalable solutions. This position is 100% remote Responsibilities: Lead and manage a team of backend developers,
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Posted 3 days ago

EDI/Java Developer

Millennium Software, Inc.

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Remote

Full-time

For our Detroit based client we require EDI/Java Developer to work on remote basis. Should have experience in both X12 and java development. Job Responsibilities: Need to have prior experience with EDI (X12) development and experience with interfaces and Extracts Develop ITX data mappings for X12 to non-X12 conversion. Develop SNIP compliance rules for EDI X12 transactions like 270/271, 837, 835, 834 and others ESB/API Gateway developer responsible for Design, Development and Implementation wor
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Posted 7 days ago

Sr Java Developer

QualiTest

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Remote

Full-time

Are you interested in working with the Worlds leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a Senior Java Developer to join our growing team in United States! Qualifications: 8+ years of experience in full-stack software development. Deep expertise in Java, Spring Boot, REST APIs, and microservices architecture. Strong proficiency in Reac
Posted 28 days ago

Java Developer with AWS - Columbus, OH (OR) New Jersey (Onsite)

XFORIA Inc

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Remote

Contract

Role : Java AWS Developer Project location : Columbus, OH OR New Jersey (Onsite) Mandatory Skills: Java, Microservices, AWS, Kubernetes, Kafka. Job Description: Strong Application Development work experience - Agile environment preferred.Solid application design, coding, testing, maintenance and debugging skillsExperience with Junit and Cucumber testing.Experience with APM Monitoring tools and logging tools like SplunkProficiency with JIRA, Confluence (preferred). AWS solution implementation ha
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Posted 2 days ago | Updated 15 hours ago

Sr. Java Developer

Rezult Group, Inc

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Remote or Mountain Brook, Alabama, USA

Full-time

NO 3RD PARTY VENDORS Rezult Group continues to make great strides toward enhancing the technology services community nationwide. We are consistently looking for qualified professionals to join us in achieving success. Currently we are searching for aWorkday Integration Consultantto fulfill an immediate full-time vacancy. This position is aFull-Time, Contract (12 months with possible extension)opportunity that sitsfully remote. Day to Day Responsibilities:Design, develop, and support integratio
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Posted 60+ days ago | Updated 20 hours ago

Sr. Java J2EE Developer

Ultimo Software Solutions Inc.

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Remote or Amaravathi, Andhra Pradesh, India

Contract

Java Spring Boot & Kafka Engineer Minimum 7+ years of professional software engineering experience. Proven expertise in Java, J2EE, Spring Boot, JPA, Axon, and Kafka. Experience using Maven and Gradle build tools Kafka ecosystem. Kafka Streams library. Kafka Avro schemas Strong experience providing end-to-end support for complex enterprise applications. Excellent problem-solving, analytical, and communication skills. Experience working in Agile environments with a continuous delivery mindset. K
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Posted 8 days ago | Updated 8 days ago

Java Developer (NodeJS & TypeScript) - W2 Hire

Brilliant Infotech Inc.

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Remote

Contract

Job Title: Java Developer (NodeJS & TypeScript) Location: Remote Duration: Long Term Contract NOTE: ITS A W2 HIRE Top Skills: Strong proficiency in NodeJS and TypeScript Experience handling structured data formats (JSON, CSV, XML, or similar) Ability to write effective test scripts and perform end-to-end QA Detail-oriented mindset; comfortable verifying data accuracy at scale Good English communication skills for remote collaboration
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Posted 2 days ago | Updated 20 hours ago

Java Developer with JavaFx & Java Swing at Remote

Gemini Consulting Services

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Remote

Contract

Greetings! Hope you are doing good,I am Rakesh from Gemini Consulting & Service getting in touch with you to see if you would be available and looking for any new opportunities and possibly be interested in discussing the below role that we currently have with one of our client.The details of the position are as mentioned below:Role : Java Developer with JavaFx & Java SwingLocation : Fully RemoteContract Duration: 6 to 18 monthsRate : $60/hr on W2 without benefits Must Have Skills: Java Swing, O
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Posted 10 days ago | Updated 23 hours ago

Backend Java Developer

BGI, LLC

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Remote

Full-time

Position Summary BGI is seeking a skilled and motivated Backend Java Developer to join our growing engineering team. In this role, you will be responsible for designing, developing, testing, deploying, and maintaining the server-side logic and APIs that power an automated material tracking platform. You will leverage your expertise in Java and the Spring Framework to build high-quality, high-performance, and reliable backend services. You will collaborate closely with front-end developers, produ
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Posted 60+ days ago | Updated 14 days ago

Sr. Java Developer (S-PLUS integration)

NTT DATA Americas, Inc

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Remote or Atlanta, Georgia, USA

Contract

Company Overview: Req ID: 330246 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.Job Description: Senior Application Developer - JavaWho we are: NTT DATA America strives to hire exceptional, innovative and passionate individuals who want to grow with us. Launch by NTT DATA is the culmination of the company s strategy to acquire and integrate the sk
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Posted 17 days ago | Updated 10 hours ago