senior lead engineer Jobs

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Integration & Test Scalability and Transformation Engineer Onsite

RTX Corporation

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Marlborough, Massachusetts, USA

Full-time

Date Posted: 2025-07-24 Country: United States of America Location: MA801: Marlborough, MA 1001 Boston Post Road Building 2, Marlborough, MA, 01752 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation a
Posted 6 days ago | Updated 5 hours ago

Senior .NET Developer

Encora

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Richmond, Virginia, USA

Contract

Senior .NET Developer Location: Richmond, VA (Hybrid- 3 days a week onsite) Duration: 6 months contract to hire (CTH) Job Description: Job Summary: We are seeking a highly skilled and experienced Senior .NET Developer with strong proficiency in both backend development using the Microsoft .NET stack and frontend development using Angular. The ideal candidate will play a key role in designing, developing, and maintaining web applications, contributing to both server-side logic and user interface
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Posted 38 days ago | Updated 23 hours ago

Lead Mobile App Developer (front-end)

AT&T Inc.

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Alpharetta, Georgia, USA

Full-time

Job Description: Join AT&T and reimagine the communications and technologies that connect the world. Our Consumer Technology experience team is delivering innovative and reliable technology solutions to power differentiated, simplified customer experiences. Bring your bold ideas and fearless risk-taking to redefine connectivity and transform how the world shares stories and experiences that matter. When you step into a career with AT&T, you won't just imagine the future-you'll create it. AT&T
Posted 18 days ago | Updated 5 hours ago

Onsite interview Lead Java backend Developer | Need locals with DL NY ,NJ

Khayainfotech

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Jersey City, New Jersey, USA

Third Party, Contract

Job Title: Lead Java DeveloperLocation: New York, NY (Hybrid)Job Type: ContractInterview Process: 2nd Round Face-to-Face Interview Required You can reach me (9AM EST To 5PM EST ) We are looking for a pure lead Java backend developer. The client is not accepting the full-stack resumes. Need locals with DL and below 15 years of GC. We will not accept Job Description:We are seeking a highly skilled and experienced Lead Java Developer to join our dynamic team in New York (hybrid work model). The
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Posted 13 days ago

Software Development Engineer IV

INSPYR Solutions

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Sunnyvale, California, USA

Contract

Title: SDE IV Location: Sunnyvale, CA Duration: 11 months, can extend Compensation: $70-80/hr Work Requirements: , Holders or Authorized to Work in the U.S.Skillset / Experience: We are seeking a highly experienced Senior Software Development Engineer to join a critical development team focused on traffic management global-scale web applications. This role emphasizes building high-availability, cloud-native systems using microservices architecture. Key Responsibilities: Architect, develop, and
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Posted 25 days ago | Updated moments ago

Senior Blockchain Developer- DLT Solutions

NCR Atleos

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Atlanta, Georgia, USA

Full-time

About NCR Atleos NCR Atleos, headquartered in Atlanta, is a leader in expanding financial access. Our dedicated 20,000 employees optimize the branch, improve operational efficiency and maximize self-service availability for financial institutions and retailers across the globe. NCR Atleos was ranked #12 in Newsweek's prestigious 2025 Top 100 Global Most Loved Workplaces list. Job Title: Senior Blockchain Developer- DLT Solutions Location: Atlanta, GA *MUST BE ONSITE 3X A WEEK* Eligibility:
Posted 60+ days ago | Updated 5 hours ago

Staff Software Engineer, Java

eBay Inc.

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Remote or Austin, Texas, 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 23 days ago | Updated 5 hours ago

Software Developer

TEKsystems c/o Allegis Group

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Aurora, Colorado, USA

Full-time

This position requires an active DoD Clearance (Top Secret/SCI) Because an active DoD clearance is required, U.S. Citizenship is required Description Our government customer is looking for a mid-level Software Developer and a Expert Software Developer to join their team Mid-Level Software Developer- Basic Qualifications: Principal Software Engineer: Bachelor's degree in Science with 5+ years of software development experience; 3+ years with a Master's; 0 years with a PhD; or 4 additional years
Posted 2 hours ago

Lead Back-End Java Developer

Morgan Stanley

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Alpharetta, Georgia, USA

Full-time

In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling our clients and colleagues to redefine markets and shape the future of our communities. This is a Lead Software Engineering position at the Vice President level, which is part of the job family responsible for developing and maintaining software solutions that support business needs. Morgan Stanley is an industry leader in financial services, known for mobilizing capital to
Posted 59 days ago | Updated 5 hours ago

Engineer, Associate Reactor

Constellation Energy

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Lusby, Maryland, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 14 days ago | Updated 5 hours ago

Senior .NET Lead Developer/Architect

Triune Infomatics Inc

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Santa Clara, California, USA

Contract

Role: Senior .NET Lead Developer/Architect Location: Santa Clara, CA Duration: 6+ Months Contract to Hire Job Description: We are looking for a passionate and experienced Full Stack or Back-End Developer with a strong foundation in Microsoft technologies. The ideal candidate will be responsible for building and maintaining high-performance web applications using .NET Core, C#, ASP.NET, and MVC frameworks. You will also work with SQL Server to manage data storage and retrieval, and use Git for v
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Posted 60+ days ago | Updated 17 days ago

Principal Engineer Software (Back End DLP)

PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 5 hours ago

Engineer, Mechanical

Constellation Energy

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Lusby, Maryland, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 18 days ago | Updated 3 hours ago

Engineer, Civil/Structural

Constellation Energy

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Lusby, Maryland, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 18 days ago | Updated 3 hours ago

Xamarin Developer / MAUI Developer - Dallas, TX (Onsite)

Photon

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Dallas, Texas, USA

Third Party, Contract

Experience: 6+ years in mobile application development, with minimum 2 years in .NET MAUI Role Overview We are looking for an experienced Senior Mobile Engineer with deep expertise in .NET MAUI to design and build cross-platform mobile applications targeting iOS and Android. The ideal candidate will be hands-on with MAUI architecture, UI/UX implementation, platform-specific customizations, and performance tuning all within the context of a native mobile-only app development environment. Key Resp
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Posted 26 days ago

Lead Java Developer (On Site)

KeyCorp

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Brooklyn, Ohio, USA

Full-time

Location: 4910 Tiedeman Road - Brooklyn, Ohio 44144 We are looking for a highly experienced technical lead software engineer to lead the design and implementation of scalable, secure, and modern software solutions within the Banker Experience domain. This role involves architectural planning, mentoring development teams, and driving best practices in software engineering and security. Essential Functions Develop architecture diagrams, detailed design documentation, and interface specifications
Posted 39 days ago | Updated 5 hours ago

Windows Kernel Developer (C++)

Request Technology, LLC

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Remote

Full-time

NO SPONSORSHIP Principal Kernel Engineer SALARY: $235,000 - $275,000 plus 10% bonus and pre-IPO stock LOCATION: remote You will focus on stopping ransomware. New features, bug fixes, performance enhancements, write high quality multithread. Safe code c++ in both Kernal mode win32 APIs and NT Kernal internals reverse engineering windows mini-filter drivers windows filter platform call out drivers SQL databricks rust c++ We deliver an anti-ransomware solution that breaks new ground as to what an a
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Posted 60+ days ago | Updated 17 days ago

Software Engineer

Redhorse Corporation

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Chantilly, Virginia, USA

Full-time

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse is transforming how government uses
Posted 19 days ago | Updated 2 hours ago

Software Developer 5

Oracle Corporation

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Seattle, Washington, USA

Full-time

Job Description The Oracle Cloud Infrastructure (OCI) Compute organization offers GPU Superclusters, bare metal CPUs, and virtual machines at scale to our customers. With rapid growth in machine learning, the demand for GPUs is exploding, making performance and efficiency of cloud scale services a critical area of investment. The Core Architecture team partners with teams across the entire Compute organization to identify performance and efficiency constraints within the lifecycle of compute s
Posted 8 days ago | Updated 5 hours ago

Staff Java,Kotlin Engineer

Ranger Technical Resources

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Remote

Full-time

Java Kotlin-Staff Engineer #2478 Position Summary: Our partner, a leading SaaS provider of unified IT operations solutions designed to simplify and automate the management of IT infrastructure, is seeking a Staff Java Engineer to join their high-performance team. In this role, you will strategically influence architecture decisions, lead complex technical initiatives, and mentor engineers across multiple squads. Your expertise in scalable, resilient Java-based systems will be key to integrating
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Posted 7 days ago | Updated 6 days ago