OOP Jobs in Missouri

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141 - 160 of 227 Jobs

Backend Java Developer

BGI, LLC

•

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 13 days ago

Roku Developer

Tandym Tech

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Remote

Contract, Third Party

An entertainment organization in New Jersey has a great Remote opportunity awaiting a Roku Developer. This is a Fully Remote position. Responsibilities: Partner with fellow Engineers to innovate, develop and scale app architecture Lead engineering initiatives that improve developer experience and feature velocity Collaborate with cross-functional teams to define, design, scope, and ship new features Design, develop and test Roku applications Collaborate with Backend Services teams to design an
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Posted 20 days ago | Updated 2 hours ago

Oracle Fusion HCM Consultant (REMOTE)

VAAM Technologies

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Texas, USA

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

This role is primarily responsible for development efforts and supporting Oracle Fusion Human Capital Management (HCM) as well as other non-ERP applications. The incumbent will work closely with the IT functional counterpart to build and develop HR related requirements for break/fix incidents, projects, changes, and enhancements. The individual will also perform unit testing in preparation for UAT/EUT, perform setups and configurations, debug, and monitor Oracle Support service requests, upgrade
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Posted 6 days ago | Updated 1 day ago

C++ Prop Trading Engineer- Sophisticated Prop Trading Firm | Chicago / London / Singapore / New York / Austin

Oxford Knight

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Remote or Chicago, Illinois, USA

Full-time

Summary This position can be based in Chicago / London / Singapore / New York / Austin, TX High-frequency prop trading firm with offices worldwide are looking to expand their in-house trading team with a talented software developer well-versed in C++. Enjoying high levels of autonomy, the successful candidate will design, develop and implement a low-latency, high-frequency trading platform. You will also contribute to the development and optimization of large-scale parallel computation problems
Posted 26 days ago

Salesforce Commerce Cloud

Hexaware Technologies, Inc

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Remote

Full-time

Salesforce Commerce Cloud Location: Boston, MA Mode of work: Remote Responsibilities Design, build, and scale our integrations between Salesforce Commerce Cloud (SFRA), frontend (CMS) and backend (Payment Processing/ERP) systems in a headless checkout experience using the latest technologiesTurn your in-depth knowledge of web architecture into stable and robust backend solutions supporting our various customer touchpoints (web, mobile app, etc.)Write clear, reliable, maintainable code with an
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Posted 4 hours ago

Sr Software Apps Engineer ( Android Engineer)

Mindlance

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Remote

Contract

Job Description: Responsibilities & Expectations Primary responsibilities (daily/weekly):Collaborate with other developers and designers to help define, build, and deliver new features in our Sports mobile appsCode -- you will spend much of your time building Android apps, efficiently coding in Java / Kotlin. This includes new feature development, architecture, writing unit tests, refactors, and bug/crash fixes.Share responsibilities like app architecture/design reviews, code reviews, performanc
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Posted 21 hours ago

C++ Engineer

Apetan Consulting

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Missouri, USA

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

C++ Engineer Client: Financial Services Company 3 Openings Location: St Louis, MO Hybrid Work Environment Onsite 3 days a week and GC For this role , please try to find native candidate C++ Engineer Must have Multithreaded C++ experience Must have a financial/trading platform background. Job Summary Seeking a highly motivated senior level software engineer to work closely with other dedicated engineers in our Market Data Engineering group. The engineer will be responsible for the design, i
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Posted 8 days ago | Updated 1 day ago

Magento Developer

Strivector

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Remote

Full-time

Strivector Corp is a National Staffing and Recruiting agency established in 2012 and headquartered in Austin, Texas. We are a preferred partner for several Fortune 500 companies nationwide. Strivector has been consistently rated a rare 4.6/5 on Google, Indeed and Glassdoor by our candidates, customers, employees and contractors.Elevate your professional journey with us. Strivector s premier client (a well-known market leader in their space) is hiring for the following full-time direct hire posit
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Posted 34 days ago | Updated moments ago

Oracle developer

PY DATA, INC.

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Remote

Contract

Sr. Oracle Data Engineer 12 months+ Remote (highly preferred Hybrid in Nashville, TN) Job Purpose: The Data Engineer - Oracle role is responsible for designing and developing modules in client s Publishing s proprietary application housed in Oracle. This person will work closely with the product manager, business analyst, and development lead to facilitate software development and maintenance related to proprietary Oracle packages, stored procedures and triggers. They will create ad hoc reports,
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Posted 1 day ago | Updated 1 day ago

Java Backend Developer | Full-time / W2 / Contract

NMK Global Inc.

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Remote

Contract

Job Title: Java Backend DeveloperLocation: Dallas, TX (Locals only)Experience: 6 to 8+ YearsEmployment Type: Full-time / W2 / Contract moses(@)nmkglobalinc(.)com Job Description:We are seeking an experienced Java Backend Developer to join our dynamic development team in Dallas, TX. The ideal candidate will have a strong background in designing and building scalable backend systems using Java and related technologies. You will be responsible for building microservices, integrating APIs, and ensur
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Posted 1 day ago

Java Lead developer

Techsunsoft

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Remote

Contract

TSS -Java Lead Developer Location: Remote Duration: 1 Year Rate: $50/hr. Work Type: W2 Job Description: TechSun Soft is seeking a strong Java Lead Developer to support various IT initiatives, including web applications, backend services, and system integrations. The Lead Developer will contribute to all phases of development and may mentor a team of developers, driving creativity, scalability, and best practices across projects. Responsibilities: Collaborate with Business Analysts, Project Manag
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Posted 8 days ago | Updated 8 days ago

Fullstack Developer

iSpace, Inc

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Remote

Contract

Lead Full Stack Developer Assess Custom Projects Location: 100% REMOTE Duration: 6-12 Months Contract Job Summary: We are seeking an experienced Lead Full Stack Developer with 10+ years of software development experience, specializing in component-based development and single-page applications (SPA). The ideal candidate should have strong expertise in .NET, C#, ReactJS, NodeJS, and SQL. In this role, you will be responsible for architecting, developing, and optimizing enterprise applications,
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Posted 55 days ago | Updated moments ago

Actimize Architect

Multivision Inc-IL

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Remote

Contract, Third Party

Experienced Actimize Transaction Monitoring Configuration and Implementation Architects & Developers with very strong background in anti-money laundering (AML) solutions using Actimize platform. If they have experience working in integrating with Snowflakes, it s preferable. Engagement - Most likely to start mid May and go live in Q1 2026. Responsibilities: Configure and implement Actimize transaction monitoring systemsDesign and code rules and rulesets for suspicious activity detectionDevelop a
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Posted 43 days ago | Updated 27 days ago

Senior Java Developer (Full-stack)

IT Associates, Inc.

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Remote

Full-time

Java Developer ( Full Stack / Angular) DIRECT HIRE ROLE100% REMOTEThere are multiple roles - Java, Sr Java and Lead Java DeveloperStart Date - 2nd June ( after Background check and drug test )My client is the world s largest provider of mental health servicesVisa transfer/sponsorship is not available for this role.Job Summary We are currently looking for a full-stack software developer to join our Business Applications Team. Our Business Applications team develops web applications and back-end
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Posted 5 days ago | Updated 4 days ago

Oracle database Developer

INNOVIT USA INC

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Remote or Salem, Oregon, USA

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

W2 Only for W2 Candidates Key Responsibilities: Serve as a Smalltalk developer on the application development team. Interpret and document legacy system logic to facilitate the modernization process. Support and maintain the existing JJIS Smalltalk application. Work within a complex technical environment that includes multiple desktop operating systems, client/server technology, relational databases, and integrations with other state information systems. Communicate technical concepts effectiv
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Posted 3 hours ago | Updated 1 hour ago

W2 / 1099 Contract Only | .NET Tech Lead | Kansas City, MO (Hybrid) - Locals or nearby candidates Only

Anagha Techno Soft

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Kansas City, Missouri, USA

Contract

Job Title: .NET Tech LeadLocation: Kansas City, MO (Hybrid) - Locals or nearby candidates OnlyJob Type: W2 / 1099 Contract Only Job Description: We are seeking a highly skilled .NET Tech Lead to join our team in Kansas City, MO on a hybrid basis. The ideal candidate will provide technical leadership in designing, developing, and maintaining enterprise-level software applications and products. This role involves close collaboration with cross-functional teams including QA, UX, and Product to ensu
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Posted 6 days ago | Updated 4 days ago

Sr. Full Stack Software Developer

NuLeap

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Texas, USA

Third Party, Contract

Role: 1 Job Title:- : Sr. Full Stack Software Developer(Python, React and Test) Location:- Spring Texas (On-Site) Job Type:- Long Term Contract Description: Collaborate closely with other software developers on highly technical projects, contributing to the codebase, documentation, and testing processes. Provide consultancy on design and architecture decisions, guiding the development of robust applications. Provide technical leadership to a group of developers, and for the technical strateg
Posted 3 hours ago

Delphi Developer-No C2C

The Doyle Group

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Remote

Contract

Delphi Developer The Doyle Group is a proven partner for Placement and Consulting services, headquartered in Denver, CO. Our core mission is to forge genuine partnerships with our clients who seek strategic talent solutions and to assist highly skilled candidates looking for their next career opportunity. With over 30 years of industry experience, our consultative approach allows us to provide a higher level of guidance and insight, empowering our clients to secure top IT talent that fits seaml
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Posted 24 days ago

Data Engineer/Analytics Engineer

High Bridge Consulting

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Remote

Full-time

Description: Supporting the data product team in the development, deployment, maintenance, and enhancements of data assets and data pipelines that support the broader VINCI organization, with a potential specialization in data science and decision science data applications Hyper focus on the following three things: Data build tool (dbt)Apache AirflowAWS RedshiftABOUT THIS ROLE You'll help build and maintain the data infrastructure that powers client's analytics capabilities. Working at the inte
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Posted 12 days ago

.Net Enterprise Architect

intiGrow

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Remote

Full-time

100% Remote Job Overview: We are seeking a seasoned .NET Enterprise Architect with extensive experience in designing and developing robust, scalable enterprise-level software solutions. You will play a key role in shaping the architecture and technical direction of critical systems, utilizing modern technologies such as .NET Core, Microservices, and Microsoft Azure. Your expertise will drive the success of our projects, ensuring they meet both business and technical objectives. Key Responsibili
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Posted 29 days ago