Jobs in the United States

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Added 20 mins ago
Associate, Materials Process Engineer (Chemistry Lab)
L3Harris
Camden, AR
Job Title: Associate Materials Process Engineer (Chemistry Lab)
Added 20 mins ago
Manager, Materials Process Engineer
L3Harris
Camden, AR
…mentor a team of talented engineers working on cutting-edge hardware and energetics…
Added 20 mins ago
Mechanical Engineer (Mechanical Testing)
BAE Systems
Nashua, NH
Job Description BAE Systems is seeking a Mechanical Engineer for designing and testing mechanical solutions for extreme and dynamic electronic military systems. This role requires a strong…
Added 31 mins ago
Electronic System Design and Analysis Engineer (Experienced or Senior)
The Boeing Company
Berkeley, MO
…Missouri is seeking an Electronic System Design and Analysis Engineer to join our Instrumentation Installation Design group to support all major programs in the St. Louis…
Added 31 mins ago
Associate Mechanical Systems Design & Analysis Engineer
The Boeing Company
Berkeley, MO
In this team, a design engineer has the primary responsibility for the synthesis of requirements, creation of engineering definition, 3D models, 2D drawings, and model-based definition that…
Added 31 mins ago
Senior Aerospace Systems Safety Engineer
The Boeing Company
Hazelwood, MO
The Boeing Defense Air Dominance Division Systems Safety & Mission Assurance organization is looking for a Senior Aerospace Systems Safety Engineer to join our team in Hazelwood, MO .
Added 31 mins ago
A
Systems Test Engineer
Actalent
Bridgeton, MO
- $93,000 to $125,000 USD / year
The Systems Test Engineer is responsible for designing, planning, and executing systems-level testing for complex products, systems, and subsystems that may include electrical, mechanical,…
Added 45 mins ago
Specialist, Propulsion System/Rocket Test Engineer
L3Harris
Orange, VA
Job Title: Specialist, Propulsion / Rocket Test Engineer
Added 45 mins ago
Installation Engineer, FSE
CompQsoft, Inc.
Leesburg, VA
…cabling, power upgrades, mounts, and conduits. - Installation and Testing: Lead the physical installation and configuration of Long-Range Radar and EO/IR camera surveillance systems (Clear…
Added 46 mins ago
COMSEC Engineer
Huntington Ingalls Industries
Springfield, VA
…cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency…
Added 46 mins ago
Software Test Engineer (Integrated Training Systems) - 30882
Huntington Ingalls Industries
Virginia Beach, VA
HII Mission Technologies’ System Integration group is seeking a Software Test Engineer to join our Integrated Training Systems Software Development team. In this role, you’ll support the…
Added 47 mins ago
Model-Based Systems Engineer
Gromelski & Associates, Inc.
Manassas, VA
The system engineer position is a blend of requirements management and hands on engineering. Manage requirements using JIRA, including estimating, tracking and reporting progress towards…
Added 1 hour ago
Scientist, Optical Systems Engineering
L3Harris Technologies
Fort Wayne, IN · Palm Bay, FL
Oversee space hardware development and testing activities.
Added 1 hour ago
Staff Hardware Systems Engineer
Gather AI
Pittsburgh, PA
We're hiring a Staff Hardware Systems Engineer to own requirements, integration and verification and validation (V&V) for our warehouse robotics hardware: autonomous inventory drones,…
Added 1 hour ago
Infrastructure Engineer I
EMERGENT HOLDINGS, INC.
NEW BERLIN, WI
Added 1 hour ago
Senior I&C Engineer
SHINE TECHNOLOGIES, LLC
MADISON, WI
Added 1 hour ago
Software Verification Engineer
GE HealthCare
Madison, WI
We are seeking a detail-oriented and driven Software Verification Engineer to join our engineering team. In this role, you will be responsible for performing verification testing and…
Added 1 hour ago
M
Principal Test Engineer
Microsoft
OR · TX · WA · CA · Hillsboro, OR · Austin, TX · Redmond, WA · Mountain View, CA · Hillsboro · Austin · Redmond · Mountain View
- $142,800 to $304,200 USD / year
Microsoft Silicon, Cloud Hardware, and Infrastructure Engineering (SCHIE) is the team behind Microsoft’s expanding Cloud Infrastructure and responsible for powering Microsoft’s “Intelligent…
Added 1 hour ago
Principal Mechanical Engineer/Sr. Principal Mechanical Engineer
Northrop Grumman
Oklahoma City, OK
Advanced Test and Support Systems (ATSS) is seeking a Principle Mechanical Engineer / Senior Principle Mechanical Engineer (Level 3/4) to join our team of qualified and diverse individuals…
Added 2 hours ago
Infrastructure Engineer II
Emergent Holdings, Inc.
Minneapolis, MN
…as well as design, install, configure, maintain, and perform testing of server operating systems, networks, and related utilities and hardware. Additionally, this role's responsibilities…
Added 2 hours ago
Software Engineer, Industrial Controls
Aalo Atomics
Austin, TX
Simulation, hardware-in-the-loop testing, fault injection, control-system validation, and operational observability
Added 2 hours ago
Senior Software Engineer
MKS INC.
NORTH LOGAN, UT
Added 2 hours ago
Applications Engineer Asc - E1
Lockheed Martin
Marietta, GA
…stage of the product life cycle - from design, development, testing, and implementation to the ongoing maintenance of advanced processes and business‑analytics tools. You will also be…
Added 2 hours ago
Electrical Engineer – Level 2 or Level 3
Northrop Grumman
Redondo Beach, CA
Northrop Grumman’s Space Sector is seeking an Electrical Engineer – Level 2 or Level 3 to join our team in Redondo Beach, CA. This position is 100% onsite and cannot accommodate telecommute…
Added 2 hours ago
System I&T Engineer, Amazon Leo for Government (ALG), SEIT | MFG
Amazon
NORTHRIDGE, CA
…Integration, Test, and Manufacturing organization, the System I&T Engineer will be responsible for developing the architecture and executing the design, build, and validation of test…

Closed listing

Oracle

Lead Principal Software Development Engineer

Hartford, CT, United States

$135,200 to $306,400 USD / year

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: $135,200 to $306,400 USD / year
Experience: 10+ years of experience in software engineering, including significant experience in designing and building large scale distributed systems or security services at scale.
Posting language: English
Posted: Jun 2, 2026

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Original job description

Archived listing. The details below describe a past opening.

Job Description

As a Sr. Principal Software Development Engineer in the Oracle Cloud Infrastructure (OCI) Core Platform division, you will play a critical leadership role in the architecture, evolution, and delivery of OCI’s Key Management Service (KMS) - a foundational cryptographic service that enables secure key lifecycle management for Oracle's cloud infrastructure and its customers. This service is built to meet the highest standards for security, scalability, availability, and compliance .

You will lead technical initiatives across all layers of the KMS stack, from cryptographic hardware integration to distributed systems architecture and operational excellence in large-scale production environments.

Responsibilities

Provide technical leadership and strategic direction in building secure, high-performance components and services that meet rigorous enterprise and compliance requirements.
Lead the design and development of new features and enhancements for KMS, including deep integration with Hardware Security Modules (HSMs) and support for encryption-at-rest across OCI.
Define specifications and architectural designs for new projects, ensuring alignment with OCI’s security vision and cloud-scale standards.
Collaborate closely with cross-functional teams to deliver high-quality, scalable, and maintainable solutions , ensuring tight integration with other Oracle services, such as Database , Storage Services , SaaS , and other OCI offerings.
Drive end-to-end project execution, from technical requirements and prototyping to implementation and production rollout.
Champion engineering best practices , innovation, and continuous improvement across the team - challenging assumptions and driving architectural excellence.
Facilitate and oversee real-world operational readiness , going beyond simple API integration to ensure full lifecycle management and secure deployment at scale.

Basic Qualifications:

BS or MS in Computer Science, Engineering, or a related technical field, or equivalent practical experience.
10+ years of experience in software engineering, including significant experience in designing and building large scale distributed systems or security services at scale.
Deep knowledge of cryptographic systems, secure software development, and experience integrating with or building services that leverage HSMs , key lifecycle management , and encryption technologies .
Proven track record of technical leadership , including mentoring, architecture ownership, and delivering high-impact software solutions.
Strong knowledge of Linux/Unix fundamentals is preferred.
Strong knowledge of microservices, data structures, algorithms, operating systems, and distributed systems.
Solid understanding of relational databases, NoSQL systems, storage, and distributed persistence
Strong communication skills and ability to collaborate across teams and functions.

Disclaimer:

Certain U.S. based or U.S. customer or client-facing roles may be required to comply with applicable requirements, such as immunization/occupational health mandates, and/or drug testing requirements.

Range and benefit information provided in this posting are specific to the stated locations only

US: Hiring Range in USD from: $135,200 to $306,400 per annum. May be eligible for bonus, equity, and compensation deferral.

Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle's differing products, industries and lines of business.

Candidates are typically placed into the range based on the preceding factors as well as internal peer equity.

Oracle US offers a comprehensive benefits package which includes the following:

Medical, dental, and vision insurance, including expert medical opinion
Short term disability and long term disability
Life insurance and AD&D
Supplemental life insurance (Employee/Spouse/Child)
Health care and dependent care Flexible Spending Accounts
Pre-tax commuter and parking benefits
401(k) Savings and Investment Plan with company match
Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation.
11 paid holidays
Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours.
Paid parental leave
Adoption assistance
Employee Stock Purchase Plan
Financial planning and group legal
Voluntary benefits including auto, homeowner and pet insurance

The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted.

Career Level - IC5

About Us

Only Oracle brings together the data, infrastructure, applications, and expertise to power everything from industry innovations to life-saving care. And with AI embedded across our products and services, we help customers turn that promise into a better future for all. Discover your potential at a company leading the way in AI and cloud solutions that impact billions of lives.

True innovation starts when everyone is empowered to contribute. That’s why we’re committed to growing a workforce that promotes opportunities for all with competitive benefits that support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.

We’re committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation-request_mb@oracle.com or by calling 1-888-404-2494 in the United States.

Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

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