senior software engineer Jobs in frederick, md

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Lead Software Engineer - React/ .NET

Guardian Life Insurance Company

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Remote or Holmdel, New Jersey, USA

Full-time

Lead Software Engineer Overview We are actively seeking a proactive, creative Full Stack Technical Lead who will be responsible for architectural design and implementation of Guardian's next-generation web self-service platforms using React/Next.js/.Net Web APIs. You Will: Design, develop, and deploy high-volume, high-usage self-service web portals for Guardian, utilizing React and .Net Web API.Lead a team of developers to deliver software projects that drive the business value for Guardian.Col
Posted 4 days ago | Updated 3 hours ago

Sr. Cybersecurity Engineer - Endpoint Security

Visa Inc.

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Ashburn, Virginia, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 18 days ago | Updated 3 hours ago

Embedded Software Engineer (hybrid)

Johnson Controls, Inc.

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Remote or Milwaukee, Wisconsin, USA

Full-time

What you will do At Johnson Controls, we transform the environments where people live, work, learn, and play. From optimizing building performance to improving safety and enhancing comfort, we drive the outcomes that matter most. Dedicated to protecting the environment, we deliver our promise in industries such as healthcare, education, data centers, and manufacturing. Johnson Controls is developing the next generation of smart and connected systems. Through a full range of systems and digital s
Posted 9 days ago | Updated 3 hours ago

Planning Software Engineer Sr

Lockheed Martin Corporation

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Remote or Cope, Colorado, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space! At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and every single day we use our skills and experiences to create, design and build solutions to some of the worlds' hardest engineering problems. Our culture encourages employees to dream big, perform with excellence and create incredible pro
Posted 57 days ago | Updated 3 hours ago

Cyber Security Engineer Sr (Software) - TS/SCI Clearance

Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Full-time

Job Description What We're Doing At Lockheed Martin, we unite individuals driven by purposeful innovation to keep people safe and tackle the world's most complex challenges. Our team consists of the brightest minds in the industry, working together to advance technology and protect critical systems. We foster a culture of integrity, collaboration, and corporate responsibility, making Lockheed Martin a place where innovation thrives. The Work Lockheed Martin Rotary & Mission Systems is seekin
Posted 25 days ago | Updated 3 hours ago

Sr. Software Developer

Global Soft Systems

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Remote or US

Contract

Sr. Software Developer Remote Long Term Position Overview Essential Duties & Responsibilities Lead the team to follow effective processes, policies, and continuous development of capability within the team Perform code reviews to ensure code quality, following of efficient and secure procedures for Systems Software Development with attention to all technical aspects Participate in project management including: sizing, design, development, testing, and implementat
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Posted 41 days ago | Updated 16 hours ago

Embedded Software Engineer, Senior/Project

Rockwell Automation

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Remote or Mequon, Wisconsin, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 32 days ago | Updated 3 hours ago

Sr. Infor CSI/Syteline Developer

Oscar Technology

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Remote

Full-time

Job Title: Senior Syteline Developer Location: Remote Employment Type: Full-Time Compensation: Base salary + bonus incentives based on billable hours Position Overview We are seeking a highly skilled Senior Syteline Developer to support both cloud implementations and on-premises continuous improvement projects for clients using Infor CloudSuite Industrial (CSI/Syteline). This role will play a critical part in delivering tailored ERP solutions across a variety of industries, helping clients i
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Posted 8 days ago | Updated 4 hours ago

Software Engineer (Experienced/Senior)

Boeing Company

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Remote or Seattle, Washington, USA

Full-time

Software Engineer (Experienced/Senior) Company: The Boeing Company The Boeing Company is currently seeking a Software Engineer (Experienced/Senior) to join the MAESTRO group located in Seattle, WA. This position will focus on supporting the Boeing Global Services (BGS) business organization. We are seeking a highly skilled Software Engineer to join our team and contribute to the development and maintenance of the MAESTRO application. MAESTRO is a critical tool used for the ingestion, translat
Posted 39 days ago | Updated 3 hours ago

Lead Software Engineer | Remote | No C2C

TEKsystems c/o Allegis Group

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Remote or Boise, Idaho, USA

Full-time

Description Software Engineer V (Principal Engineer) Department: Software Engineering Reports To: Director of Software Engineering Job Description: - Serve as the principal technical leader for legacy modernization initiatives across the organization - Drive the technical strategy and vision for transitioning monolithic applications to modern, cloud-native architectures - Architect and design next-generation software systems that modernize legacy functionality while maintaining business conti
Posted 12 hours ago | Updated moments ago

Sr Technical Lead, Software Development (IT)

DaVita Inc.

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Remote

Full-time

Posting Date 06/06/2025 5200 Virginia Way, Brentwood, Tennessee, 37027, United States of America Sr. Technical Lead, Software Development General Purpose of the Job The Sr Technical Lead (TL) is an expert who provides technical leadership in the design, development and delivery of technology-enabled software, applications, products, and services. The position is responsible for providing technical leadership for implementation of data integration projects to ensure that solutions align with t
Posted 1 day ago | Updated 3 hours ago

Senior Specialist Technical Support Engineer (COMSATCOM) 1

Harris Corporation

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Frederick, Maryland, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 26 days ago | Updated 3 hours ago

Software Engineer/Developer--Synon/ COOL 2E - Remote

Data Wave Technologies Inc

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New Jersey, USA

Full-time, Contract

Sr Software Engineer/Developer--Synon/ COOL 2E Remote Fulltime Required: Strong SYNON/COOL 2E coding skills Experience with RxCLAIM or Healthcare PBM applications 3 - 5 Years of Experience with SYNON/COOL 2E, COBOL400, CL/400, CLLE, DB2/400 Strong troubleshooting skills, and diligence in the pursuit of issue resolutions. Code with a minimal amount of guidance and meet project deadlines. Maintain existing systems, document the current system flow and business logic, development of new sys
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Posted 8 days ago | Updated 7 hours ago

Edifecs Lead Software Engineer - Must have EDI experience (Remote)

Magellan Health Services

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Remote or Frisco, Texas, USA

Full-time

This is a fully remote position for an Edifecs Lead Software Engineer (EDI).4+ years related experience including a minimum of 2+ years designing, building and deploying Edifecs software.Experience working with technical teams to develop and test EDI processes.Ability to work independently and as part of a team.Critical thinker.Demonstrated problem solving techniques.Strong verbal and written communication skills. This position services as an expert technical and industry resource to management,
Posted 4 days ago | Updated 4 hours ago

Senior Software Developer - V-Force

VAST Data

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Remote or Raleigh, North Carolina, USA

Full-time

Description VAST Data is looking to add a V-Force Developer to our growing team! This is a unique opportunity to join one of the fastest-growing infrastructure companies in history-at the heart of the AI revolution. "VAST's data management vision is the future of the market." - Forbes At VAST, we're building the data platform for the AI era-software infrastructure that powers the capture, refinement, protection, and activation of massive datasets across data center, edge, and cloud. Our plat
Posted 9 days ago | Updated 3 hours ago

Senior Software Developer - V-Force

VAST Data

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Remote

Full-time

Description VAST Data is looking to add a V-Force Developer to our growing team! This is a unique opportunity to join one of the fastest-growing infrastructure companies in history-at the heart of the AI revolution. "VAST's data management vision is the future of the market." - Forbes At VAST, we're building the data platform for the AI era-software infrastructure that powers the capture, refinement, protection, and activation of massive datasets across data center, edge, and cloud. Our plat
Posted 9 days ago | Updated 3 hours ago

Senior Software Developer - V-Force

VAST Data

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New York, USA

Full-time

Description VAST Data is looking to add a V-Force Developer to our growing team! This is a unique opportunity to join one of the fastest-growing infrastructure companies in history-at the heart of the AI revolution. "VAST's data management vision is the future of the market." - Forbes At VAST, we're building the data platform for the AI era-software infrastructure that powers the capture, refinement, protection, and activation of massive datasets across data center, edge, and cloud. Our plat
Posted 9 days ago | Updated 3 hours ago

Software Engineer - Fullstack

Kforce Technology Staffing

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Remote or New York, New York, USA

Contract

RESPONSIBILITIES: Kforce has a client seeking a fully remote Software Engineer to join their team. As a Senior Software Engineer, you will play a crucial role in designing, developing, and maintaining our mobile applications and web services. You will work closely with cross-functional teams to ensure the successful delivery of high-quality software products. Key Responsibilities: * Design, develop, and maintain mobile apps using React Native and React JS * Manage the full software development
Posted 8 days ago | Updated 1 hour ago

Software Engineer - AWS/Springboot

Kforce Technology Staffing

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Remote or New York, New York, USA

Contract

RESPONSIBILITIES: Kforce has a client seeking a fully remote Software Engineer to join their team. As a Senior Software Engineer (Java Spring boot AWS), you will play a crucial role in designing, developing, and maintaining our Law enforcement applications and web services. You will work closely with cross-functional teams to ensure the successful delivery of high-quality software products. Some of this work will require migration of .Net monolith to Microservice architecture. In addition, our p
Posted 8 days ago | Updated 1 hour ago

Digital Software Engineer Senior Manager, VP

Citi

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Remote or Irving, Texas, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemic
Posted 38 days ago | Updated 3 hours ago