Senior Software Engineer Jobs

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Sr ReactJS Developers

My IT LLC

•

New York, New York, USA

Full-time, Contract

Job Role: Sr ReactJS Developers Duration: 12 Months+ Location: Onsite NY Exp. Level: 10+ YearsJob Description We are looking for a skilled and detail-oriented ReactJS Engineer to join our development team. You will be responsible for building and maintaining scalable, high-performance web applications using modern front-end technologies. This role demands a strong foundation in JavaScript, ReactJS, and a deep understanding of front-end architecture and best practices. Key Responsibilities: De
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Posted 6 days ago | Updated 8 hours ago

Support Engineer

IBM

•

Austin, Texas, USA

Full-time

Introduction A career in IBM Software means you'll be part of a team that transforms our customer's challenges into solutions. Seeking new possibilities and always staying curious, we are a team dedicated to creating the world's leading AI-powered, cloud-native software solutions for our customers. Our renowned legacy creates endless global opportunities for our IBMers, so the door is always open for those who want to grow their career. IBM's product and technology landscape includes Research,
Posted 47 days ago | Updated 1 hour ago

Lead KDB Engineer

Morgan Stanley

•

New York, New York, USA

Full-time

The Firm Market Risk Technology Team develops software to measure and monitor Market Risk and Capital for the Firm's global portfolio. We are responsible for designing and implementing technology solutions that calculate and assess the Market Risk of the Firm. Our systems support daily risk simulations and analytics that estimate potential losses across different time horizons. We work closely with Risk Managers, Market Risk Analytics teams, Senior management, and various regulatory bodies glob
Posted 2 days ago | Updated 1 hour ago

Full Stack Developer, Team Lead

Leidos

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Ashburn, Virginia, USA

Full-time

The National Security Sector within Leidos is seeking a Full Stack Software Developer Team Lead, with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development. In this role the candidate will support the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). In this hands-on position, you will work collaboratively to architect, design, build, deliver, and enhance highly available, scalable, real-time systems
Posted 39 days ago | Updated 1 hour ago

.NET/JavaScript Developer, Northern Columbus, Ohio LOCAL

Motion Recruitment Partners, LLC

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Lewis Center, Ohio, USA

Full-time

Are you a junior-mid level .NET developer looking for your next job opportunity? Do you thrive in a fast-paced environment where your contributions directly impact customer satisfaction and business efficiency? A local apparel company in the Columbus area needs someone to join their innovative technology team. You will play a pivotal role in modernizing, optimizing, and securing their web application that handles backend logistics with clothing orders and shipments. They are hiring urgently. *Th
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Posted 8 days ago | Updated 9 hours ago

Senior Full Stack Developer

BCforward

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Reston, Virginia, USA

Contract

BCforward is currently seeking a highly motivated Senior Full Stack Developer for an opportunity in Reston, Virginia Position Title: Sr. Full Stack Developer - Software Engineer Location: Reston, VA (Hybrid Role - with 3 Days a week to Onsite) Anticipated Start Date: 08/04/2025. Please note this is the target date and it is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 6+ Months Contract with Strong Possibility of Extension. Job T
Posted 6 days ago | Updated 2 hours ago

Lead Core Java Developer

Apex Systems

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Woodbridge Township, New Jersey, USA

Full-time

Job#: 2080705 Job Description: Apex Systems combines with parent company ASGN Inc. to make it the 2nd largest IT staffing agency in the country. Apex has an opportunity for an LEAD ava Developer . If interested in discussing the position further, please send an MS Word version of your resume to Patryk Kopczynski, To apply please email your resume to Here are the details: Position: Lead Core Developer Location: Hybrid 3 days in Iselin,NJ Rate: 80/hr Duration: 24 month contract Iv Process: T
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Posted 15 days ago | Updated 2 hours ago

Android Developer

GNRSystems

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Milwaukee, Wisconsin, USA

Contract

We are seeking a highly skilled and experienced Senior Android Developer for a hybrid position based in Wisconsin. This role requires strong mobile development expertise, with a focus on creating scalable, user-friendly Android applications for enterprise use. Key Responsibilities:Design and develop advanced Android applications using Kotlin and/or Java. Collaborate with cross-functional teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applic
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Posted 8 days ago

Python Developer (Power BI) - Charlotte, NC

Digital Technology Solutions

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Charlotte, North Carolina, USA

Contract

DTS is looking for experienced Python Developer (Power BI) for a Direct Client position based in Charlotte, NC Job Description: Responsibilities - The position requires a developer of components in a distributed, N-tier architecture collection of services and web applications, which work in concert to provide reliable solutions. The ideal candidate will have worked in a Test-Driven Development (TDD) environment utilizing a Scrum (Agile) methodology to provide end-to-end development. Our develop
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Posted 22 days ago | Updated 2 days ago

Mainframe Developer (Systematics- ALS, LPS)

NR Consulting LLC

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Remote

Third Party, Contract

Job Title: Mainframe Developer (Systematics- ALS, LPS) Work Location: Remote Position Type: Contract Job Description: We are seeking an experienced Mainframe Developer to support critical projects within Core Banking Engineering Services.The role will involve delivering system updates, testing, and production implementation, with a focus on mainframe high availability, IBM On Demand, custom statement formatting applications, and core banking system enhancements.Key Responsibilities: Mainframe
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Posted 22 days ago

Research Support Engineer

Booz Allen Hamilton

•

Maryland, USA

Full-time

Job Number: R0222686 Research Support Engineer The Opportunity: As an experienced engineer, you know that machine learning is critical to understanding and processing massive datasets. Your ability to test and evaluate ML infrastructure and algorithms makes you an integral part of delivering a customer-focused solution. We need your technical knowledge and desire to problem-solve to support the government mission. Join us. The world can't wait. You Have: Experience with supporting and debuggin
Posted 2 hours ago

.Net Developer ( Senior Developer) / Durham, NC(Remote)- 6 Months Contract

Suncap Technology

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Remote or Durham, North Carolina, USA

Contract

Need Sr .NET Developer Durham, NC (REMOTE) 6 Months Contract Interview Process: 1 st round : .NET ( 30 Min) & Oracle Pl/SQL (30 Min) test with Vendor 2 nd round : 30 min video Technical round with vendor team for Java NEED 15 + yrs Total IT experience with .Net and Oracle Need mandatory : .NET : yrs exp Oracle PL/SQL : yrs exp ASP.NET Webforms, .NET C#, Java Script/jQuery - To work on huge enterprise ASP.NET websites & many .NET backend systems - Very strong ASP.NET UI development experienc
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Posted 34 days ago | Updated 10 hours ago

Lead AEM Developer

Econosoft

•

Miami, Florida, USA

Contract

We are seeking an experienced AEM Lead to architect, develop, and optimize enterprise-grade Adobe Experience Manager solutions. The ideal candidate will lead development, integrate Adobe Target, Analytics, and other marketing tools, and ensure scalable, secure, high-performance digital experiences. Requirements include deep expertise in AEM architecture, Sling, OSGi, Java, REST APIs, and cloud deployment (AEM as a Cloud Service). Responsibilities include mentoring developers, conducting code rev
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Posted 7 days ago

Field Service Engineer 1 Anesthesia - DC

GE Healthcare

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Remote

Full-time

Job Description Summary The Field Engineer I performs on time and accurate Preventative Maintenance in one or more modalities of equipment. The FE1 is aware of and follows all Field Modification Instructions and/or Instrument Service Information bulletins. Works with experienced Field Engineers, both onsite and remotely, to learn troubleshooting, repair and equipment installation techniques. Responsible for driving customer satisfaction through Service Excellence. Job Description Responsibiliti
Posted 32 days ago | Updated 1 hour ago

Senior Mainframe Developer

CompNova

•

Jacksonville, Florida, USA

Contract, Third Party

Greetings Join Our Team as a Senior Mainframe Developer Location: Jacksonville, FL (On-site) Duration: Long-term Contract OR Contract to hire. Interview: In-person Key Responsibilities Develop and maintain COBOL applications, ensuring high-quality code and adherence to best practices.Design and implement IMS DB/DC and DB2 Stored Procedures to enhance system functionality.Utilize JCL for job scheduling and automation, optimizing batch processes.Manage and troubleshoot CICS transactions, ensuring
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Posted 8 days ago | Updated 14 hours ago

Lead Electrical I&C Engineer

Westinghouse Electric Company LLC

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Remote or Norwell, Massachusetts, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. We are hiring a Lead Electrical I&C Engineer to join our Architectual Engineering team, based out of our Norwell, MA office. The is a remote p
Posted 60+ days ago | Updated 1 hour ago

Performance Engineer GA, WA - TX - Texas

Sierra Business Solution LLC

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Georgia, USA

Third Party, Contract

Sr. Performance Engineer Location: Bothell, WA or Atlanta, GA or Frisco, TX (day1 onsite) Note: 1.JD: Role Summary We are seeking a skilled Performance Test Engineer with 5+ years of experience and strong expertise in API testing to ensure our applications meet high standards of reliability, scalability, and efficiency. The ideal candidate will have hands-on experience in performance testing tools (Load Runner), scripting, and in-depth knowledge of API testing. Key Responsibilities Performance
Posted 15 days ago | Updated 8 days ago

Assistant Electrical Engineer- Aviation & Federal (Roanoke)

Burns & McDonnell

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Roanoke, Virginia, USA

Full-time

Description The Assistant Electrical Engineer will assist project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power, process, corporate, healthcare, airports, institutional, industrial, manufacturing, government and military facilities. The Assistant Electrical Engineer will work with the project team throughout the design and construction process, adapting electrical plans according to budget constraints, design factors
Posted 55 days ago | Updated 1 hour ago

Lead Platform Engineer

Motion Recruitment Partners, LLC

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McLean, Virginia, USA

Full-time

A leading SaaS platform that enables organizations to rapidly build and deploy enterprise-grade applications is seeking a Lead Platform Engineer. Their technology integrates automation, case management, and workflow orchestration to optimize operations across industries such as government, finance, and healthcare. This position is fully on-site (5 days/week) in McLean, VA and involves 30-40% research and architecture, evaluating new tools and technologies to shape the future state of the platfor
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Posted 43 days ago | Updated 9 hours ago

Lead Security Engineer - Endpoint Detection and Response Engineering

JPMorgan Chase & Co.

•

Columbus, Ohio, USA

Full-time

Job Description Take on a crucial role where you'll be a key part of a high-performing team delivering secure software solutions. Make a real impact as you help shape the future of software security at one of the world's largest and most influential companies. As a Lead Security Engineer at JPMorgan Chase within the CTC CyberOps EDR Engineering team, you are an integral part of team that works to deliver software solutions that satisfy pre-defined functional and user requirements with the adde
Posted 47 days ago | Updated 1 hour ago