Mid-Level Software Developer Jobs

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Application Engineer, Sr. (Cleared)

Kentro

•

Fayetteville, North Carolina, USA

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 11 hours ago

Sr. DevOps Engineer ( 4 openings)

Randstad Digital

•

Texas, USA

Full-time

job summary: Cloud and DevOps Engineer We are s seeking a motivated and experienced cloud engineer and DevOps admin. As a cloud engineer, you will be playing a key role in building a cloud native global equity management platform for Fidelity customers. You will be working closely with diverse team of technologists who believe in power of innovation and collaboration and are motivated by operating at fast speed. You will be responsible for building and maintaining all cloud infrastructure and
Posted 10 days ago | Updated 2 hours ago

Technical Program Manager - Video/Broadband /Embedded Domain

Net2Source Inc.

•

Philadelphia, Pennsylvania, USA

Contract

Join a Global Leader in Workforce Solutions Net2Source Inc. Who We Are Net2Source Inc. isn't just another staffing company, we're a powerhouse of innovation, connecting top talent with the right opportunities. Recognized for 300% growth in the past three years, we operate in 34 countries with a global team of 5,500+. Our mission? To bridge the talent gap with precision Right Talent. Right Time. Right Place. Right Price. Title: Technical Program Manager Video/Broadband Domain Location: Philadel
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Posted 10 days ago | Updated 9 hours ago

Solution Engineer Team Lead - Civilian Team

Esri

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Vienna, Virginia, USA

Full-time

Overview At Esri, our solution engineer team leads are part of a highly skilled technical team that promotes and sells the adoption of Esri technology in partnership with account managers and other Esri staff. We invite you to use your coaching and team-building skills, as well as your experience with geospatial technology, to become an integral part of the National Government solution engineering team focused on civilian sciences. We're looking for an individual who inspires and motivates othe
Posted 54 days ago | Updated 2 hours ago

Senior Mainframe Developer

GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for Senior Mainframe Developer to p erform maintenance, remediation's, and updates to mission critical applications used to support the DCSA background investigation processes. Provide architecture, development and cyber security support for the High Value Assets (HVAs) that make up the background investigation system. This position will be located in the Washington DC Metro area (DC / MD / VA) and will be a hybrid position, primarily remote with a periodic n
Posted 60+ days ago | Updated 11 hours ago

Lead Middleware Engineer

Request Technology, LLC

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Chicago, Illinois, USA

Full-time

Lead Middleware Engineer Salary: Open + Bonus Location: Chicago, IL or Dallas, TX Hybrid: 3 days onsite, 2 days remote Qualifications Bachelor's degree in a related area 7-10 years of related experience with Minimum 7 years experience working in a distributed multi-platform environment. Minimum 3 supporting middleware technologies Expert understanding of: Proxy /Reverse Proxy-oriented middleware (tools such as Apigee, Nginx, Apache in containers is a must) Systems administration and change ma
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Posted 60+ days ago | Updated 2 days ago

Java developer with Angular - AVP Tampa/Irving

Citi

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Remote or Irving, Texas, USA

Full-time

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Responsibilities: Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications de
Posted 60+ days ago | Updated 2 hours ago

Senior Software Engineer - Creative AI Content Understanding, Ads Creative & Ecosystem

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A119723A Apply to this job Share this listing: Responsibilities A "creative" is the ad (in the form of a short-form video) served to TikTok users, composed of video, background music, call-to-action card, post-click landing page, and other formats that get delivered to users. A quote goes "creativity is the soul of advertising", because a good ad creative is effective, yet difficult to produce, especially at the scale of TikTok adve
Posted 60+ days ago | Updated 2 hours ago

Linux-C-Python Sr. Software Engineer

Case Interactive

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Middletown Township, New Jersey, USA

Full-time

Role Overview: Company has an outstanding career opportunity for senior level Software Engineers. The ideal candidate will develop, maintain, and support software for the Company's Linux application and will work closely with the company's Support Organization to resolve customer issues. Responsibilities: Work as member of a Scrum team to design and develop software components that ensure system operates per requirements. Implement and unit test required software.Work with other Scrum team memb
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Posted 60+ days ago | Updated 7 days ago

Senior Electrical Commissioning Engineer

Burns & McDonnell

•

Roanoke, Virginia, USA

Full-time

Description The Senior Commissioning Engineer will lead and execute commissioning, retro-commissioning, monitoring-based commissioning, energy efficiency retrofit, and demand response projects for complex buildings and systems in the mission critical, healthcare, laboratory, aviation, manufacturing, higher education, commercial building, water & waste water and onsite energy markets. The Senior Commissioning Engineer will work with the project team throughout the commissioning process, adapting
Posted 60+ days ago | Updated 2 hours ago

Senior Electrical Commissioning Engineer

Burns & McDonnell

•

Norfolk, Virginia, USA

Full-time

Description The Senior Commissioning Engineer will lead and execute commissioning, retro-commissioning, monitoring-based commissioning, energy efficiency retrofit, and demand response projects for complex buildings and systems in the mission critical, healthcare, laboratory, aviation, manufacturing, higher education, commercial building, water & waste water and onsite energy markets. The Senior Commissioning Engineer will work with the project team throughout the commissioning process, adapting
Posted 60+ days ago | Updated 2 hours ago

Senior Electrical Commissioning Engineer

Burns & McDonnell

•

Richmond, Virginia, USA

Full-time

Description The Senior Commissioning Engineer will lead and execute commissioning, retro-commissioning, monitoring-based commissioning, energy efficiency retrofit, and demand response projects for complex buildings and systems in the mission critical, healthcare, laboratory, aviation, manufacturing, higher education, commercial building, water & waste water and onsite energy markets. The Senior Commissioning Engineer will work with the project team throughout the commissioning process, adapting
Posted 60+ days ago | Updated 2 hours ago

Senior Java Backend Developer

Virtual Networx

•

New York, New York, USA

Third Party, Contract

Role: Senior Java Full Stack Developer Location: NYC, NY (Day 1 onsite, hybrid model - 3 days in the office) Key Responsibilities: Participate in the full software development lifecycle, including requirement gathering, coding, testing, and deployment. Collaborate closely with team members to understand requirements and deliver high-quality software solutions. Contribute to continuous improvement initiatives within the team. Troubleshoot and debug software issues efficiently. Work with variou
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Posted 9 days ago | Updated 12 hours ago

Senior Cybersecurity Engineer

Aerospace Corporation

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Chantilly, Virginia, 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 60+ days ago | Updated 2 hours ago

Sr Service Engineer - Ft. Campbell (Onsite)

RTX Corporation

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Remote or Tennessee, USA

Full-time

Date Posted: 2025-07-14 Country: United States of America Location: HTN99: Field Office - TN Remote Location, Remote City, TN, 37201 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret The Sr Service Engineer acts as customer and field service interface who drives improvements based on end user experience and performs co
Posted 8 days ago | Updated 2 hours ago

Liferay Developer

GreyCell Labs, Inc

•

New York, New York, USA

Third Party, Contract

Looking for a senior full-stack developer to join the portal development team. The ideal candidate will have experience with the following: Liferay Amazon Web Services Cloud Formation Templates EC2 Lambda etc React.js or other Javascript framework Java Purpose: The Software Engineer Lead IT is responsible for leading the design of technology solutions to ensure they meet all resiliency, stability, non-functional, functional and operational readiness use cases. This position is responsible for ow
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Posted 50 days ago | Updated 6 hours ago

Senior Principal Health Data Solutions Engineer

Oracle Corporation

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No location provided

Full-time

Job Description Are you an engineer who enjoys solving the worlds greatest healthcare challenges with data and AI? If you have analytical mindset and experience of working large scale datasets this is an incredible opportunity to excel in an exciting, fast-paced arena! At Oracle Health, we put humans at the heart of every conversation. Our mission is to create a human-centric healthcare experience powered by unified global data. From patients to providers, payers, and the global population, our
Posted 16 days ago | Updated 2 hours ago

Senior Database Engineer (Remote)

Cisco Systems, Inc.

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Remote

Full-time

Applications are accepted until further notice At Cisco Meraki, we know that technology can connect, empower, and drive us. Our mission is to simplify technology so our customers can focus on what's most important to them: their students, patients, customers, and businesses. We're making networking easier, faster, and intelligent with technology that simply works. The modern world runs on the internet, and the internet cannot exist without its underlying infrastructure. Meraki makes setting up
Posted 60+ days ago | Updated 2 hours ago

Sr Agile Developer - Counterparty Mastering System

Huntington Bank

•

Columbus, Ohio, USA

Full-time

Description Key Responsibilities: System Development: Design and implement a Counterparty Mastering System to centralize, standardize, and manage counterparty data, ensuring data integrity, accuracy, and accessibility. Full Stack Development: Build and maintain front-end interfaces (e.g., dashboards, data entry forms) and back-end services (APIs, data pipelines) for seamless user interaction and data processing. Data Integration: Integrate data from the Snowflake Data Mart, ensuring compatibi
Posted 2 hours ago

Sr .Net Developer

Apexon

•

Shippensburg, Pennsylvania, USA

Full-time

Skills Required: .NET core, MVC Framework, Rest API, SOA servicesExperience & Responsibilities: Over 9 Years of IT experience.Excellent understanding of Object-Oriented design and programmingDevelop/execute automated unit tests, deploy and, troubleshoot environment related issues for applications developed using .NET and SQL technologies.Experience with ASP.Net/Web services, XML, XSLT, Java script, Ajax, jQuery, ADO.NET.Experience of Object-oriented design patterns of enterprise architectureExce
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Posted 60+ days ago | Updated 20 hours ago