Principal Software Engineer Jobs in District of Columbia

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721 - 740 of 833 Jobs

VP, Sr. Java Developer (Apps Dev Tech Lead Analyst) - C13 - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements
Posted 60+ days ago | Updated 3 hours ago

AI Engineer/Data scientist

Pro Integrate

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New York, USA

Third Party

Hi , Greetings from Pro Integrate Consulting ! Hope you are doing well. Job Title: AI Engineer/Data scientist Location: USA-Remote Experience Level: 9 Years C2C We are looking for strong AI Engineers or Senior Data Scientists with solid experience in NVIDIA technologies, RAG Optimization, LLM Building and computer vision. About the Role: We are hiring a Lead AI Engineer to spearhead the design, fine-tuning, and scalable deployment of cutting-edge AI systems, with a focus on deep learnin
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Posted 2 days ago | Updated 6 hours ago

Senior Staff Full Stack Engineer

eBay Inc.

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Remote or San Jose, California, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur
Posted 35 days ago | Updated 3 hours ago

Lead Robotics/AI SW Developer/Engineer

Metric5

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Washington, District of Columbia, USA

Full-time

Location: Onsite - Washington, DC Job Description Roles & Responsibilities: Lead the development, modernization, and enhancement of RPA and cognitive capabilities, with a responsibility for developing approximately 10 automations per year. Manage the entire development lifecycle for assigned automations, from design and coding through testing and release to production. Utilize and champion modern development methodologies including Agile, DevOps, Test Driven Development (TDD), and Continuous Int
Posted 1 day ago | Updated moments ago

Lead Cyber Security Engineer 1 - Nuclear

Sargent & Lundy LLC.

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Remote

Full-time

Description Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasing demand for electric power. This is expanding our work in the Instrumentation and Controls Engineering group. Due to this influx of work, Sargent & Lundy has a need for additional I&C Engineers. This position requires an engineer who has expertise in US nuclear cyber sec
Posted 6 days ago | Updated 3 hours ago

Transmission Planning Engineering Manager

Leidos

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Remote

Full-time

Leidos offers its knowledge and expertise over a wide area of cutting-edge energy technologies and independent oversight, combined with proven business acumen. Building our work for publicly and privately owned utilities, financial institutions and local governments, we are able to provide our clients with business insight into all sectors of the infrastructure industry. We are seeking a Transmission Planning Engineering Manager who will lead dynamic team within our Energy & Systems Solutions, a
Posted 60+ days ago | Updated 3 hours ago

Sr. Engineering Manager

Cushman & Wakefield

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Remote or Cincinnati, Ohio, USA

Full-time

Job Title Sr. Engineering Manager Job Description Summary The Senior Engineering Manager will develop, implement and track facilities asset management, reliability and maintenance engineering programs at client sites. Utilizing plant engineering/facilities engineering best practices and internally developed processes, this position will achieve the objectives of improved building systems and campus infrastructure asset reliability and reduced overall facilities maintenance costs. The Senior Eng
Posted 33 days ago | Updated 3 hours ago

Electrical Engineer Facilities

LMI Government Consulting (Logistics Management In

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Remote

Full-time

Overview LMI is seeking an experienced Electrical Engineer to support a federal program management office (PMO) charged with planning, acquiring, and managing the deployment and operation of infrastructure, technology and capabilities to keep our borders safe. We are seeking an energetic self-starter who is focused on practical and efficient solutions delivered by an interdisciplinary, collaborative team. This individual will support the planning, design and construction of our client's tactica
Posted 50 days ago | Updated moments ago

Lead Data Integration

Prutech Solutions

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Remote

Contract, Third Party

Role: Lead Integration Engineer Location: NYC - Remote Duration: 18+ Months Description: We are seeking a highly skilled Integrations Lead with a deep understanding of SQL Server, including complex Triggers, Stored Procedures, and Performance Tuning. The ideal candidate will also bring hands-on experience with SSIS (SQL Server Integration Services) and Message Queuing systems (e.g., IBM MQ, RabbitMQ, Azure Service Bus) to manage and lead enterprise-level integration projects. The role demands
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Posted 11 days ago | Updated 1 day ago

Lead Data Quality Engineer

EPAM Systems

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Remote

Full-time

We are currently seeking an experienced Lead Data Quality Engineer to join our growing team. The ideal candidate will drive our data quality initiatives by collaborating with various teams to establish comprehensive testing strategies, set up data quality metrics, and ensure compliance with quality standards across all data products. This position offers remote setup with the flexibility to work from any location in Georgia, whether it's your home, well-equipped offices in Tbilisi and Batumi or
Posted 60+ days ago | Updated 3 hours ago

Staff Escalations Engineer (HYBRID)

Stryker

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Remote or Fort Wayne, Indiana, USA

Full-time

Work Flexibility: Hybrid It's Time to Join Stryker! At Stryker we are dedicated to improving lives, with a passion for researching and developing new medical device products. As an engineer at Stryker, you will be proud of the work that you will be doing, using cutting-edge technologies to make healthcare better. Here, you will work in a supportive culture with other incredibly talented and intelligent people, creating industry-leading medical technology products. You will also have growth opp
Posted 47 days ago | Updated 3 hours ago

Quadient Developer

Trident Consulting Inc.

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Remote

Contract

Trident Consulting is looking for a "Quadient Developer for one of our clients. Job Title:Quadient Developer Location: Remote Job Type: Contract (C2C & W2) Required skillset: 1. Quadient Designer 2. Quadient Interactive 3. Quadient Scalar Job Summary: The candidate will be playing the role of a Lead Quadient Developer with the roles and responsibilities listed below: Design customer communications and document processing workflows using Quadient Inspire. (Designer, Interactive & Inspire Automa
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Posted 46 days ago | Updated 6 hours ago

Lead Transmission Line Engineer 1 - Grid

Sargent & Lundy LLC.

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Elkridge, Maryland, USA

Full-time

Description Responsibilities may include the following: Design transmission lines in the 69kV to 765kV range.Mentor and train less experienced design team members.Coordinate design activities to ensure installation and operations will comply with specifications, codes, and client requirements.Prepare reports and studies that present technical information in a clear and concise manner and meet client requirements and S&L formats.Perform independent reviews of work performed by others including c
Posted 40 days ago | Updated 3 hours ago

Lead Field Service Engineer - Drives

GE Vernova

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Remote

Full-time

Job Description Summary GE Vernova's Power Conversion & Storage business combines advanced energy conversion and storage systems to meet the electrification needs of utilities and industries. With a focus on power stability, energy storage and industrial electrification solutions, Power Conversion & Storage empowers customers by addressing their most complex electrification challenges and accelerating their transition to a sustainable, decarbonized future. The Lead Field Service Engineer - Driv
Posted 60+ days ago | Updated 3 hours ago

Lead Modeling and Simulation Engineer

Booz Allen Hamilton

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Fort Meade, Maryland, USA

Full-time

Job Number: R0219609 Modeling and Simulation Engineer, Lead The Opportunity: As an experienced Modeling and Simulation Engineer, you know that machine learning, modeling, and simulations are critical to intelligence analysis, planning, and force design. We need your technical knowledge and desire to problem-solve in support of wargaming and cyber intelligence activities, and to inform force design decisions. As a Modeling and Simulation Engineer in support of our National Security Sector, you'l
Posted 60+ days ago | Updated 4 hours ago

Lead Piping Stress Engineer 2 - Nuclear

Sargent & Lundy LLC.

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Remote

Full-time

Description Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes as applicable to the specific evaluation being performed. The Piping Engineering & Analysis discipline also performs the following specialty topics. Vibration monitoring and analysis to evaluate system operational vibrations associated with plant modifications and
Posted 41 days ago | Updated 3 hours ago

Senior HVDC Application Engineer

GE Vernova

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Remote

Full-time

Job Description Summary The Senior HVDC Application Engineer is an established leader in their respective engineering team. He or she drives business strategy through detailed technical and economic understanding of the marketplace and takes the initiative to drive business leaders to provide customers with the best solutions that positively impact business. The Senior HVDC Application Engineer Serve as the technological point person for the business for the entire Inquiry to Order (ITO) phase.
Posted 54 days ago | Updated 3 hours ago

Civil Engineer

LMI Government Consulting (Logistics Management In

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Remote

Full-time

Overview LMI is seeking an experienced Civil Engineer to support a federal program management office (PMO) charged with planning, acquiring, and managing the deployment and operation of infrastructure, technology and capabilities to keep our borders safe. We are seeking an energetic self-starter who is focused on practical and efficient solutions delivered by an interdisciplinary, collaborative team. This individual will support the planning, design and construction of our client's tactical tec
Posted 59 days ago | Updated moments ago

Mars MBSE SysML Digital Engineer

Aerospace Corporation

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Washington, District of Columbia, USA

Full-time

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,
Posted 41 days ago | Updated 3 hours ago

Lead Mixed - Signal IC Design Engineer - High -Speed Circuits (32627)

Myticas LLC

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Remote or Sunnyvale, California, USA

Contract

Our client is seeking a Lead Mixed-Signal IC Design Engineer- High-Speed Circuits to join a cutting-edge team building advanced analog and mixed-signal IP for next-generation communications and data center systems. Responsibilities: Design, implement, and simulate high-speed analog blocks such as ADCs, DACs, and PLLs. Optimize floorplans, supervise layout teams, and provide layout guidance (including hands-on layout work when needed). Evaluate and select circuit topologies to meet stringent pe
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Posted 1 day ago | Updated moments ago