software engineer Jobs in baltimore, md

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Principal Software Engineer - 25k Sign on Bonus

Leidos

•

Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Principal Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate v
Posted 19 hours ago | Updated 6 hours ago

Senior Software Engineer

Peraton

•

Linthicum Heights, Maryland, USA

Full-time

Responsibilities Uses education and experience to design develop, code, test, and debug software utilizing C#, Java, Python and/or PHP languages. Experience architecting, implementing, and deploying cloud native solutions. Supports moving existing applications to cloud environments. Works with product owner, project manager, and software engineers to interpret requirements, design solutions, and implement code to meet system performance goals. Writes, tests, and documents error-proof code. Supp
Posted 43 days ago | Updated 20 days ago

CNO Java Software Engineer

ManTech

•

Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented CNO Java Software Engineer to join our team in the Hanover, Maryland location. Provides specialized development, testing and evaluation capabilities tailored to system functions. Responsibilities include, but are not limited to: Developing and coding software, ensuring software standards are met.Performing system and subsystem definition, preliminary and detailed design, design implementation, and subsystem and system integration and test
Posted 15 days ago | Updated 17 hours ago

CNO Python Software Engineer

ManTech

•

Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented CNO Python Software Engineer to join our team in the Hanover, Maryland. Provides development, specialized testing and evaluation capabilities tailored to system functions. Responsibilities include, but are not limited to: Ability to demonstrate solid knowledge of Python and JSON .Performing system and subsystem definition, preliminary and detailed design, design implementation, and subsystem and system integration and tests for a system.Res
Posted 15 days ago | Updated 17 hours ago

Senior Software Engineer

Leidos

•

Fort Meade, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesti
Posted 33 days ago | Updated 6 hours ago

Senior DevOps Software Engineer

Leidos

•

Odenton, Maryland, USA

Full-time

The Digital Modernization Sector has a career opportunity for a DevOps Software Engineer supporting the Global Solutions Management - Operations II (GSM-O II) contract at DISA. This contract includes the Operations, Sustainment, Maintenance, Repair, and Defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN) in support of the Defense Information Systems Agency (DISA). It also includes support to other key tasks for DISA, including the transformation of
Posted 30 days ago | Updated 6 hours ago

Senior DevOps Software Engineer

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0213814 DevOps Software Engineer, Senior The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Boo
Posted 31 days ago | Updated 7 hours ago

Hybrid -Senior Software Engineer (TS/SCI-FSP)- Containerization

Jobot

•

Fort Meade, Maryland, USA

Full-time

Hybrid! Active TS-SCI with FSP required! This Jobot Job is hosted by: Madeline Lazarus Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $170,000 - $220,000 per year A bit about us: We work on challenging problems, and our work has a high impact We are a small business that provides Information Technology, Cybersecurity, and Software Engineering to the private and public sectors. Our team is composed of highly trained professionals with a co
Posted 3 hours ago

Full-Stack Software Engineer

BlueHalo

•

Annapolis, Maryland, USA

Full-time

At BlueHalo our Cyber experts operate at the mission's edge. Using advanced cyber techniques, our team of technologists and analysts employ capabilities spanning traditional computing environments to Internet of Things (IoT), including offensive and defensive cyber operations and analysis, signals intelligence (SIGINT) discovery, and data science. Our team is expanding to do the big things that have never been done before - the things the nation and the world are counting on us to deliver. Join
Posted 1 day ago | Updated 6 hours ago

Software Engineer

Leidos

•

Fort Meade, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Fle
Posted 60+ days ago | Updated 6 hours ago

Senior Signals Software Engineer

Leidos

•

Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Fle
Posted 34 days ago | Updated 6 hours ago

Software Engineer TS/SCI Poly

Leidos

•

Annapolis, Maryland, USA

Full-time

Leidos is looking for a Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a nationally significant and fast-paced cryptographic key management program. Program execution follows DEVOPS best practices and employs robust development, test, and production environments. Additionally, the program is using Behavior Driven Development (BDD) and test automation tools alongside a full suite of team collaboration tools. Leidos is the prim
Posted 3 days ago | Updated 6 hours ago

Cyber Software Engineer Princ. - DSP

Lockheed Martin Corporation

•

Fort Meade, Maryland, USA

Full-time

Job Description This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3000 payment! code-extrefer This position may be eligible for a $25K sign on bonus for external hires! Cyber Software Engineer Princ. - DSP WHAT WE'RE DOING Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the evolving threat of cyber warfare.
Posted 27 days ago | Updated 6 hours ago

Software Engineer with Poly Mid to SR

Lockheed Martin

•

Maryland, USA

Full-time

Job ID: 690222BR Date posted: Apr. 07, 2025 Description:THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data analytics and agile development projects, as well as collaborating with cross-functional teams to drive mission objectives. WHO WE ARE At Lockheed Martin, we're a
Posted 2 days ago | Updated 2 hours ago

Software Engineer with Poly Mid to SR

Lockheed Martin

•

Maryland, USA

Full-time

Job ID: 690222BR Date posted: Apr. 07, 2025 Description:THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data analytics and agile development projects, as well as collaborating with cross-functional teams to drive mission objectives. WHO WE ARE At Lockheed Martin, we're a
Posted 2 days ago | Updated 4 hours ago

Front End Software Engineer

Global Channel Management, Inc.

•

Columbia, Maryland, USA

Full-time

Front End Software Engineer needs 5+ years of experience with JavaScript and one or more web application frameworks (ie: Vue / React / Angular / Backbone) or similar demonstrated competency. Front End Software Engineer requires: Familiarity with Git or other version control software Security Clearance - Ability to obtain a Secret level security clearance At least 5 years of experience with front end software development/engineering with a B.S. Degree Previous experience with BDP is a plus(big d
Posted 43 days ago | Updated 6 hours ago

Senior Software Engineer

BlueHalo

•

Annapolis, Maryland, USA

Full-time

At BlueHalo, we code with purpose. Our software engineers build scalable, secure, and mission-ready applications that power the nation's most critical cyber systems. From full stack development to debugging legacy integrations, we do it all-with precision, creativity, and impact. We're looking for a Senior Software Engineer who thrives in Agile teams, loves writing clean code, and isn't afraid to ask the hard questions when performance is on the line. If you're looking to lead development effo
Posted 13 days ago | Updated 6 hours ago

Lead CNO Python Software Engineer

ManTech

•

Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Lead CNO Python Software Engineer to join our team in the Hanover, Maryland. Responsibilities include, but are not limited to: Coding and development with Python, Java and/or Groovy.Performing data analytics on logs, images, and other formats.Working with Databases and General Troubleshooting (tuning and optimization, deadlocks, keys, normalization) in any Relational Database Engines (MySQL, PostgreSQL, Oracle, SQL Server)Using streaming t
Posted 15 days ago | Updated 17 hours ago

Software Engineer

Base-2 Solutions, LLC

•

Maryland, USA

Full-time

Annual Salary Range: $140,000 to $180,000 with Full Benefits to include Health/Dental/Vision and PTO. Description: Base-2 Solutions is looking for a top-notch software engineer to join our team. We are driven to solve challenging customer problems by leveraging innovative technical solutions. Our software engineers develop the next-generation technologies that drive decision making and impact our national defense. We're looking for engineers who bring fresh ideas from all areas, including inform
Posted 60+ days ago | Updated 6 hours ago

Backend Software Engineer

Bayside Solutions

•

Remote

Contract

Backend Software Engineer W2 Contract Salary Range: $114,400 - $135,200 per year Location: Austin, TX - Remote Role Requirements and Qualifications: 3-4+ years of backend development experience in Python and/or Java Proven track record of building platforms or adding features to backend services Experience developing large-scale web applications or platforms that serve other teams (e.g., REST services, backend architecture). Bachelor's degree in Computer Science Preferred Qualifications: Ex
Easy Apply
Posted 5 days ago | Updated 3 hours ago