java Jobs in Ottumwa, IA

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Java Developer

4 Consulting Inc

•

Remote

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He
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Posted 18 days ago

Sr. Java Developer

Brillio, LLC

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Remote

Full-time

Role: Java Developer Location: Remote Job Description: The ideal candidate will have expertise in Apache Flink, Kafka, and Java development, with a focus on building scalable and efficient real-time data processing solutions. Skills - Java, spring boot , OpenShift technical expertise and Forex / Trading / transaction processing domain experience Key Responsibilities: Contributing to all stages of software development lifecycle Coding, unit testing, implementation, deploying builds, troubleshoot
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Posted 5 days ago

Java Backend Developer with AzureSQL, PCF Exp

InfoVision, Inc.

•

Remote

Contract

We have an immediate Openings with Our Direct Client for a Long-term contract position Job Title Backend Developer Location: CA Remote Duration: 12 months Job description Expert knowledge of the Software Delivery Lifecycle, Security Compliance, and Agile methodology and considered a leading expert in Software Development. Expert knowledge of complex backend software languages and platforms such as Java, azuresql, OCI, Cloud Foundry (PCF), CDP, Spring boot, Kafka, and Azure Expert problem solver
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Posted 10 days ago

Sr Java J2EE Developer

Av Enterprise

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Remote

Contract

Position: Sr Java J2EE Developer with SQL Experience level: 15+ Yrs experience Duration: 6+ months Must Have Java, J2EE ( 15+ years) SQL (more than 10 years) Hibernate / JPA / MyBATIS (5 years) Need to have strong exp in AWS, Cloud Native, DBA, Spring 3.0 or higher, Spring boot, JPA DevOps 2-5 yrs (Code in cloud native technologies and DevOps) JIRA Production Support Must have strong exp in Agile, SAFe & PI Planning Experience/Technology needed: Java J2EE, AWS, Cloud Native, Hibernate, DBA, Spr
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Posted 23 days ago | Updated 18 days ago

Java Lead with Pyspark

Vy Systems

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Remote

Full-time

Must have : Java, Kafka, Azure Cloud, Spring boot ,Micro services and Kubernetes(Need a java lead candidate) Good to have : Pyspark Good Experience in Pyspark 7+ years of hands-on software engineering, object-oriented and/or functional programming 7+ years of experience building enterprise level software using JAVA, J2EE technologies and Spring boot 3+ years Experience with Message Broker system like Kafka or MQ2+ years of experience working with data technologies such as SQL, Oracle or Po
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Posted 11 days ago

Sr Java Backend Developer

Workstam

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Remote

Contract, Third Party

Senior Java Backend Engineer Remote Mandatory Skills: Java, Webservices/Microservices, SQL, Oracle, Design Patterns, Spring, Programming skills Ex Paypal candidate preferred Required Skills: Bachler s degree with 10+ years of experience including technical leadership. Expert in Backend development using Java EE technologies (e.g. Java language, application servers, servlet containers, JMS, JPA, Spring MVC, Hibernate)Knowledge of Identity standards and domain knowledge is a plus.Strong OOP skill
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Posted 5 days ago | Updated 5 days ago

Java Application Architect

Newgen Technologies, Inc.

•

Remote

Full-time

NewGen is seeking a Java Application Architect with the following skills. Required skills/Level of Experience: Minimum of 10 years of experience with Architectural frameworks and how to design applicationsExperience developing physical and logical architectures, leveraging client templates/processExperience with both Java application programming and migrationValidate overall solution with client and project teamModernization approaches: Familiarity with various modernization strategies like refa
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Posted 24 days ago | Updated 24 days ago

Senior Java Full stack Developer

MGrid Technologies

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Remote

Contract

This is 3 Months contract to hire position. We encourage s and s, as we are not able to sponsor any kind of visa. Responsibilities: Code Development: Write clean, concise code based on functional and technical specifications. Analyze specifications and identify gaps in existing code. Develop tools and applications by producing clean, efficient code. Software Development Life Cycle: Identify, prioritize, and execute tasks throughout the software development life cycle. Work autonomously foll
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Posted 13 days ago | Updated 2 days ago

Software Programmer (Go, Java, Python, Google Cloud Platform Vertex AI)

Info Dinamica Inc

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Remote or San Jose, California, USA

Contract, Third Party

Role: Software Programmer (Go, Java, Python, Google Cloud Platform Vertex AI) Location: San Jose, CA / Remote (But candidate should be ready to relocate if required) Duration: 1 year Job Description: Back-end server & SDK development - programming languages (Go / gRPC, Java, Python).Google Cloud Platform Vertex AI components and SDK experience.React UI Experience.
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Posted 6 days ago

Urgent Hiring || Java Backend Developer || Remote || W2/H1-transfer role

CoppelTech

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Remote

Contract

**Job Description:** We are looking for a skilled Backend Developer to join our team. Sorry cannot do C2C for this position. H1 transfer candidates are welcome. **Responsibilities:** Designing and developing server-side applications using programming languages such as Java, Python, or Node.js.Building and maintaining APIs for seamless communication between front-end and back-end systems.Developing and optimizing database schemas and queries for efficient data storage and retrieval.Implementing
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Posted 14 days ago | Updated 14 days ago

Junior Java Developer - 100% REMOTE

ALTA IT Services

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Remote

Full-time

Junior Java Developer 100% REMOTE with a public trust or secret clearance preferred. Kubernetes experience is required! We are seeking a motivated and talented Junior Java Developer with experience working with the Department of Defense (DoD) or related government agencies. This is an excellent opportunity for an entry-level professional looking to kick-start their career in software development while contributing to critical projects in defense and national security. RESPONSIBILITIES: Assist i
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Posted 10 days ago | Updated 2 days ago

Java Full Stack Developer || Remote || W2 or H1-transfer role

CoppelTech

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Remote

Contract

We are seeking a talented Java Fullstack Developer to join our dynamic team. Need experience with Java, Micro Services, ReactJS/AngularJS, Cloud experience is a big plus. NOTE - Its a W2 position only. Sorry cannot do C2C for this position. H1 transfer candidates are welcome. **Responsibilities:** Designing, developing, and maintaining scalable and efficient software solutions using Java technologies.Developing front-end components using modern JavaScript frameworks such as Angular, React, or
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Posted 14 days ago

Java Architect

Millennium Global Technologies

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Remote

Contract, Third Party

DESCRIPTION OF PROJECT AND TASKS: Statement of Work: Business Master File Modernization (BMF Mod) is one of multiple programs created to modernize the Internal Revenue Services (IRS) the legacy Tax processing systems and is critical to the IRS IT Application Development (AD) and IRS IT Enterprise Service (ES) organizations goal to support the objectives of the IRS IT Modernization Business Plan. BMF Mod s initiative will modernize IRS systems and processes, improve taxpayer experience, increas
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Posted 18 days ago

Senior Java Developer

Kforce Technology Staffing

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Remote or McLean, Virginia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Java Developer in McLean, VA. Summary: As a Java Developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with the skills needed to develop software and systems from vision to production ready. REQUIREMENT
Posted 13 days ago | Updated 1 day ago

Lead Java Developer with Active MBI clearance

Softcom, Inc.

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Remote

Contract

Lead Java Developer/ Remote Contract Note: Client is IRS, Need active MBI Clearance. Proficient in both front and back-end codingResponsible for developing responsive web front-end code, designing front end web architecture, ensuring the responsiveness of applications, working alongside graphic designers for web design features, and creating a modularized set of front-end components Skills: Java | React | Spring Boot | Containers
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Posted 26 days ago

Java developer with trading, Banking and Kafka streaming (12+Years)

Reveille Technologies

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Remote

Contract, Third Party

Hands-on development experience in Java, Spring MVC / Spring BootLow-latency, high throughput experience using Kafka and NoSQL databases is idealExperience of writing applications for deployment on cloud environment
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Posted 27 days ago | Updated 12 days ago

Sr Java UI/UX Developer

Spar Information Systems

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Remote

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

Hello Everyone, Hope you are doing good My name is Pavan and I work with SPAR Information System., I have a great opportunity for you, please find the job details below, if you are interested in applying please send me your updated resume and best time for you to discuss about this opportunity in details. Role: Sr Software Engineer (UI/UX) Location: Remote Duration: 3 Months Contract to hire Senior Engineer, MarTech and Ads GEICO is seeking an experienced Senior Engineer with a passion for bu
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Posted 4 days ago | Updated moments ago

Java Software Engineer

Mice Groups

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Remote

Contract, Third Party

Title: Java Software Engineer Location: (Remote Role) Contract position Required /Desired Skills: Java Skills recent versionSNMPSoftware ModulesFrequency Converter experience preferredMIB FileBlock ConvertersSatellite communication systems background a plus Job Description: Development of SNMP V1 interface software moduleModification of existing software to support current featuresProject to be written in Java that uses SNMP librarySW InterfacingLog tasks software module for an embedded comput
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Posted 11 days ago | Updated 5 days ago

Mid-Level Java Developer - 100% Remote

ALTA IT Services

•

Remote

Full-time

Mid-Level Java Developer 100% Remote Secret clearance preferred - at least ship with a Public Trust Kubernetes experience is required! We are seeking a talented and experienced Java Developer with a background in working with the Department of Defense (DoD) or related government agencies. The ideal candidate will have strong proficiency in Java programming and a solid understanding of software development methodologies. This role will involve working on various projects related to defense and na
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Posted 10 days ago | Updated 2 days ago

Java Fullstack (AngularJS or ReactJS) Developer (W2 position) (Remote Position)

CoppelTech

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Remote

Contract

Following requirement for someone who can work on our W2 (GC-EAD-USC-H1 transfer). We are seeking a skilled Full Stack Java Developer with expertise in Java, (AngularJS or ReactJS) and Azure to join our team. Key Responsibilities: Develop and maintain web applications using Java and Angular 12. Design, implement, and manage scalable, reliable, and secure cloud infrastructure on Azure. Collaborate with cross-functional teams to define, design, and ship new features. Write clean, maintainable, and
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Posted 24 days ago | Updated 24 days ago