Mid-Level Software Developer Jobs

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Snowflake Administrator

Kforce Technology Staffing

Remote or Richmond, Virginia, USA

Third Party, Contract

RESPONSIBILITIES: Kforce has a client in need of a Snowflake Administrator in Richmond, VA. Responsibilities: * Lead the management and optimization of the Enterprise Data Warehouse built on the Snowflake platform * Design and implement automation strategies to streamline data operations * Develop and maintain CI/CD pipelines for data platform deployment and updates * Monitor and enhance platform performance, scalability, and cost-efficiency * Ensure robust security and compliance across the da

Senior Staff Engineer, C++ Modeling & Simulation Engineer (R3453)

Shield AI Inc

Washington, District of Columbia, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Boston, Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Sh

Lead Java Developer (Must Come In Person Interview)

Everest Technologies

Glendale, California, USA

Contract, Third Party

Java development experience with knowledge of Java 11 and aboveSpring FrameworkRESTful micro servicesOracle PL/SQL, Mongo DB knowledge is mandatorily requiredExtensive Hands-on Experience in AWS Development is mandatory.

Lead Cyber Security Engineer 1 - Nuclear

Sargent & Lundy LLC.

Chicago, Illinois, USA

Full-time

Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. 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 i

Senior Java/Spring Boot Developer - Worcester, MA, LOCAL

Motion Recruitment Partners, LLC

Worcester, Massachusetts, USA

Full-time

A local Massachusetts insurance company is searching for a senior Java/Spring Boot developer to join their team, where you'll play a crucial role in a core business unit handling 3-4 million transactions daily. *This job is hybrid 3 days a week in Worcester, MA* As a senior developer, you'll work on critical system calls, ensuring smooth and secure communication across their platform. This role also offers the exciting opportunity to support their cloud migration journey, as they transition from

Electrical Hardware Engineer

Marvell Semiconductor Inc.

Santa Clara, California, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be

Sr. Wireless Firmware Engineer (Direct To Cell)

SpaceX

Sunnyvale, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. WIRELESS FIRMWARE ENGINEER (DIRECT TO CELL) The direct-to-cell program is working to provide global cellular connectivity from space. As a wireless firmware engineer, you will play a critical role in developing nov

Sr. Wireless Firmware Engineer (Direct To Cell)

SpaceX

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. WIRELESS FIRMWARE ENGINEER (DIRECT TO CELL) The direct-to-cell program is working to provide global cellular connectivity from space. As a wireless firmware engineer, you will play a critical role in developing nov

Full Stack Engineer

Dexian DISYS

Houston, Texas, USA

Contract

We are seeking two experienced Full Stack Engineers to join our growing development team, with a primary focus on backend engineering using Node.js and React on the front end. You will be working on RIVR, our custom-built, internal candidate application tracking system, supporting new feature development, system integrations, and application performance enhancements. This is a backend-heavy role ideal for developers who are comfortable with scalable API development, system architecture, and eff

Senior Bizops Engineer

Mastercard

O'Fallon, Missouri, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po

Lead Sailpoint Engineer

National Grid

Waltham, Massachusetts, USA

Full-time

About us In order to support and enable the Big Work and the dramatic shift in today's cyber-risk landscape, our security decision-making and implementation processes are shifting from centrally controlled, stage-gated, waterfall approaches to more decentralized and agile methods. Instead of being confined to a centralized authority, risk decisions are to be made at the edge by delegated CISOs using agile processes and cyber judgment. To facilitate this shift, cybersecurity requires scalable p

Senior SCADA Controls Engineer

Flextronics

Buffalo Grove, Illinois, USA

Full-time

Job Posting Start Date 07-23-2025 Job Posting End Date Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary. Job

Senior Electrical Engineer - Aviation & Federal (Aiken)

Burns & McDonnell

Aiken, South Carolina, USA

Full-time

Description The Senior Electrical Engineer will lead electrical design project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power, process, corporate, healthcare, pipeline, airports, institutional, industrial, manufacturing, government and military facilities. The Senior Electrical Engineer will lead the project team throughout the design and construction process, adapting electrical plans according to budget constraints,

Integration and Test Engineer

Apex Systems

Moorestown, New Jersey, USA

Full-time

Job#: 2051938 Job Description: Apex Systems is partnering with a large aerospace and defense company who is seeking senior level engineers with integration & test and/or firmware experience. They can sit in Moorwstown, NJ or Syracuse, NY. If interested please send your resume to . Basic Qualifications: Bachelor's degree in Computer Science, Software Engineering, Computer Engineering or equivalent engineering/technical bachelors degree and 2-5+ years of relevant work experience Embedded processor

Sr. Staff Engineer, Lidar and Optics

Costar Group

Sunnyvale, California, USA

Full-time

Sr. Staff Engineer, Lidar and Optics Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate informatio

Cyber Software Engineer - Capability Integration (Represented MES)

Lockheed Martin Corporation

Mount Laurel Township, New Jersey, USA

Full-time

Job Description What We're Doing At Lockheed Martin Rotary and Mission Systems, we are pushing the boundaries of innovation in defense and technology. Our Integrated Warfare Systems & Sensors (IWSS) Line of Business delivers cutting-edge solutions to support national defense. We uphold the highest standards of ethics and visionary thinking to build a safer and more secure world. The Work We are seeking a highly skilled and experienced Cyber Software Senior Engineer with a strong background c

Lead Salesforce developer

Atmecs Global Inc.

Stamford, Connecticut, USA

Contract, Third Party

HiAtmecs is looking for a strong Salesforce developer with direct client in Located in Stamford, Connecticut(Onsite) . Immediate interviews!! Interested Candidates please send me your resumes and contact details at or call Title: Salesforce developerLocation: Stamford, Connecticut(Onsite)Duration: 12 Months Job description REQUIREMENTS: 5+ years of hands-on Salesforce development experience Experience in leading development teams and mentoring other developers. Strong analytical skills w

Lead Network Operations Engineer (Starlink)

SpaceX

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. LEAD NETWORK OPERATIONS ENGINEER (STARLINK) Work with brilliant, passionate engineers to tackle difficult problems and bring high-speed broadband to every corner of the planet. Join the team operating the network that

Computer Engineer IV (Senior Systems Engineer) with Secret clearance

General Dynamics

Charleston, South Carolina, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Design, Engineering Management, Systems Design, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: COMPUTER ENGINEER IV Seize your opportunity to make a personal impact as a Computer Engineer IV, by lea

Computer Engineer IV (Senior Systems Engineer) with Secret clearance

General Dynamics

Norfolk, Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Design, Engineering Management, Systems Design, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: COMPUTER ENGINEER IV Seize your opportunity to make a personal impact as a Computer Engineer IV, by lea