Senior programmer jobs in Baltimore, MD - 7,654 jobs

Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. Bank Tech is seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead Software Engineer, you'll have the opportunity to be on the forefront of driving a major transformation within Capital One. We're not just supporting a bank; we're redefining the tech foundation for a financial giant. As Bank Tech, we are leading the charge to become the first bank to build an internal, integrated, and fully modernized core banking platform. If you're passionate about modular, resilient, cloud-native, and secure engineering, you'll find your challenge here. We're building common capabilities and cutting-edge, real-time technology solutions that power critical lines of business including our Retail Bank, Small Business Bank, Commercial Bank, and Capital One Shopping. What You'll Do: Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack development tools and technologies Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community Collaborate with digital product managers, and deliver robust cloud-based solutions that drive powerful experiences to help millions of Americans achieve financial empowerment Utilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services Basic Qualifications: Bachelor's Degree At least 3 years of experience in software engineering (Internship experience does not apply) Preferred Qualifications: 5+ years of experience in at least one of the following: JavaScript, Java, TypeScript, SQL, Python, or Go 1+ years of experience with AWS, GCP, Microsoft Azure, or another cloud service 3+ years of experience in open source frameworks 2+ years of experience in Agile practices At this time, Capital One will not sponsor a new applicant for employment authorization, or offer any immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer). The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked. Riverwoods, IL: $147,100 - $167,900 for Senior Software Engineer McLean, VA: $161,800 - $184,600 for Senior Software Engineer Richmond, VA: $147,100 - $167,900 for Senior Software Engineer Wilmington, DE: $147,100 - $167,900 for Senior Software Engineer Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter. This role is also eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI). Incentives could be discretionary or non discretionary depending on the plan. Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at the Capital One Careers website. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level. This role is expected to accept applications for a minimum of 5 business days.No agencies please. Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City's Fair Chance Act; Philadelphia's Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at ************** or via email at RecruitingAccommodation@capitalone.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations. For technical support or questions about Capital One's recruiting process, please send an email to ********************** Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site. Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).

A leading agricultural firm located in Washington, D.C. is seeking a savvy Public Policy Manager. This role involves working closely with government officials and stakeholders on issues that affect the business. Candidates should have over 12 years of experience in public policy, strong analytical skills, and an understanding of the Congressional process. The compensation ranges from $156,800 to $196,000, plus an annual bonus. Benefits include health plans, 401(k) matching, parental leave, and generous PTO. #J-18808-Ljbffr

A leading aerospace and defense company is seeking a full-time Corporate Software Engineering Director 1 to shape vision and strategy at the corporate level. The role involves establishing a centralized Software Engineering function, leading the Software Engineering Council, and partnering with sector leaders to enhance talent development. The qualified candidate should have a strong background in software engineering and management, with at least 12 years of experience and a current DOD Secret clearance required. This position is located in the continental U.S. near a Northrop Grumman facility. #J-18808-Ljbffr

A financial services company is seeking an experienced Actuary to lead modeling activities on various insurance liabilities and manage risks like liquidity and credit. The ideal candidate will have advanced analytical skills and an FSA designation or equivalent. Responsibilities include collaborating with stakeholders, designing controls, and leading projects with accountability. This position offers a competitive salary and a range of employee benefits including medical and dental insurance, a pension plan, and 401k matching. #J-18808-Ljbffr

A private equity-backed technology company in Bethesda, MD is seeking a Head of FP&A. This role involves leading budgeting, forecasting, and reporting processes, demanding strong financial modeling and reporting skills. The ideal candidate will have over 15 years of FP&A experience, preferably in tech or SaaS industries, and will thrive in a small, fast-paced environment. Competitive salary of $175-225K plus incentive compensation based on experience. #J-18808-Ljbffr

An engineering firm in Washington is seeking a Substation Physical Engineer with over 10 years of experience to join their Power Delivery team. This role requires proficiency in HV and MV Substation design, leadership skills, and the ability to work in a fast-paced environment. The base salary range is between $135,000 and $150,000, with eligibility for performance-based bonuses. Professional Engineering (P.E.) License is preferred or must be obtained within 12 months. #J-18808-Ljbffr

A leading global consultancy is seeking a Senior Consultant specializing in Data Management Technology. In this role, you will guide clients in defining data governance strategies and implementing advanced technologies. Responsibilities include designing frameworks, collaborating on analytics solutions, and conducting assessments to enhance data assets. Requirements include a bachelor's degree and 3+ years of experience with MDM tools, demonstrating strong communication skills and a critical thinking mindset. #J-18808-Ljbffr

A leading construction firm is seeking a Senior Structural Technical Manager in Baltimore, MD. The role requires overseeing the engineering team, implementing industry standards, and providing mentorship to team members. The ideal candidate will have 15 years of experience in structural engineering and strong leadership skills. Proficient knowledge of CAD software and project management is essential for success in this position. Competitive compensation and opportunities for professional growth are offered. #J-18808-Ljbffr

A proposal management firm is seeking a Senior Proposal Professional in Washington, D.C. The role involves leading the entire proposal lifecycle for government RFPs and ensuring compliance with submission standards. Candidates must have over 7 years of experience, exceptional attention to detail, and strong writing skills. The position offers a competitive compensation package in a collaborative work environment, where you will directly impact the company's growth. #J-18808-Ljbffr

A leading children's hospital in Silver Spring, MD, is seeking a Senior Manager for Coding Audits & Education. This role requires extensive coding experience, overseeing a multidisciplinary team, and ensuring strategic leadership in coding functions. The ideal candidate will have a Bachelor's Degree (Master's preferred) and over 7 years of progressive coding experience, along with strong leadership and communication skills. The position offers a competitive salary range of $103,355.20 to $172,244.80. #J-18808-Ljbffr

A leading consulting firm in Washington, DC is looking for an Automated Experimentation Expert to support governmental health research initiatives. The candidate will evaluate technical proposals, advise on AI methodologies, and produce impactful reports. An ideal candidate should possess a doctorate in Biological or Physical Sciences, have over 5 years of applied AI experience, and be capable of working independently in fast-paced environments. This position is hybrid, requiring on-site presence 20-50% of the time, promoting a people-first workplace culture. #J-18808-Ljbffr

An engineering consulting firm located in Washington, D.C. is seeking a Senior Consultant to lead infrastructure projects. The ideal candidate will be responsible for planning, designing, and developing software solutions that comply with government regulations. Candidates should hold a B.A. or B.S. in computer science and have four years of experience in software engineering. This position offers a salary range of $75,000 - $100,000 a year. #J-18808-Ljbffr

Notes: Strong backend Python (OOP, concurrency, large datasets) SQL (required) | Pandas, NumPy, SQL Alchemy Finance / fixed income experience preferred Backend-focused (90-95%); minimal frontend Fully on-prem (no AWS, no AI) RDBMS only (SQL Server, Sybase, DB2)

The primary role of the Software Engineer is to sustain, enhance, and optimize mission-critical applications supporting SIGINT analyst operations. This role focuses on backend and web UI development, API integration, and troubleshooting within secure environments. You'll work independently to analyze requirements, develop new features, and maintain reliable software solutions that directly support national security missions. Position Responsibilities: Analyze user requirements and enhance software capabilities Sustain, debug, and optimize mission-critical applications and web-based interfaces Develop and integrate APIs using Python modules Build and maintain applications using Django or similar full-stack frameworks Design and interact with SQL-based data models Use GitLab for version control and collaboration Operate across Linux and Windows environments Document development activities and system changes within mission platforms Basic Qualifications: Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, Math, or Physics is required or equivalent combination of education, training, and experience 2 - 5 years of relevant experience Strong Python development skills with experience using Django Experience working with SQL or SQLite databases Hands-on experience developing APIs Familiarity with GitLab and both Linux and Windows operating systems Ability to work independently and produce clear technical documentation An active TS/SCI with Polygraph Other Qualifications & Desired Competencies: SIGINT domain knowledge or experience supporting analyst operations Experience documenting systems or workflows using tools such as Gambit or Hub Salary Range: $150,000 - $200,000 Compensation & Benefits Notice The pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity, as well as alignment with market data. Clearance Level Top Secret with Poly ITAR Requirement: T his position requires access to information that is subject to compliance with the International Traffic Arms Regulations (“ITAR”) and/or the Export Administration Regulations (“EAR”). In order to comply with the requirements of the ITAR and/or the EAR, applicants must qualify as a U.S. person under the ITAR and the EAR, or a person to be approved for an export license by the governing agency whose technology comes under its jurisdiction. Please understand that any job offer that requires approval of an export license will be conditional on AeroVironment's determination that it will be able to obtain an export license in a time frame consistent with AeroVironment's business requirements. A “U.S. person” according to the ITAR definition is a U.S. citizen, U.S. lawful permanent resident (green card holder), or protected individual such as a refugee or asylee. See 22 CFR § 120.15. Some positions will require current U.S. Citizenship due to contract requirements. Benefits: AV offers an excellent benefits package including medical, dental vision, 401K with company matching, a 9/80 work schedule and a paid holiday shutdown. For more information about our company benefit offerings please visit: ********************************** We also encourage you to review our company website at ******************** to learn more about us. Principals only need apply. NO agencies please. Who We Are Based in California, AeroVironment (AVAV) is a global leader in unmanned aircraft systems (UAS) and tactical missile systems. Founded in 1971 by celebrated physicist and engineer, Dr. Paul MacCready, we've been at the leading edge of technical innovation for more than 45 years. Be a part of the team that developed the world's most widely used military drones and created the first submarine-launched reconnaissance drone, and has seven innovative vehicles that are part of the Smithsonian Institution's permanent collection in Washington, DC. Join us today in developing the next generation of small UAS and tactical missile systems that will deliver more actionable intelligence to our customers so they can proceed with certainty - and succeed. What We Do Building on a history of technological innovation, AeroVironment designs, develops, produces, and supports an advanced portfolio of unmanned aircraft systems (UAS) and tactical missile systems. Agencies of the U.S. Department of Defense and allied military services use the company's hand-launched UAS to provide situational awareness to tactical operating units through real-time, airborne reconnaissance, surveillance, and target acquisition. We are proud to be an EEO/AA Equal Opportunity Employer, including disability/veterans. AeroVironment, Inc. is an Equal Employment Opportunity (EEO) employer and welcomes all qualified applicants. Qualified applicants will receive fair and impartial consideration without regard to race, sex, color, religion, national origin, age, disability, protected veteran status, genetic data, sexual orientation, gender identity or other legally protected status. ITAR U.S. Citizenship required

The Columbia Group (TCG), is a technical services support company which has a successful 50+ year history of providing the United States government with financial management support services, information technology, program management, acquisition, logistics management, engineering, and design. As a full-time employee of TCG, you will receive a comprehensive benefits package to include a quality health insurance program (medical, drug, vision and dental) for you and your family, group life insurance, group short and long-term disability insurance, a 401K profit sharing retirement plan, and professional development opportunities. You will accrue 'Paid Time Off' (PTO) to be used towards vacation or sick leave, in addition to receiving eleven (11) paid federal holidays. We are seeking a Junior Programmer to join our team on a remote basis. This position offers an opportunity to develop and enhance web-based financial applications and database-driven web applications. The role is ideal for individuals looking to build on their programming experience while contributing to the development and maintenance of robust software solutions. The ideal candidate will: Perform programming tasks to support and enhance web-based financial and database-driven applications. Collaborate with the lead developer to create and maintain database-driven web applications. Write, test, and debug code using programming languages such as PHP, Python, shell scripting, Perl, and MySQL or ORACLE. Work with technologies including HTML5, CSS, JavaScript, JQuery, Databricks, and Linux-based systems. Utilize development tools like VS Code and version control systems like GitLab to ensure efficient workflows. Contribute to CI/CD pipeline processes and Docker containerization setups. Multi-task effectively while managing competing priorities.

ERP Programmer (Junior-Senior) Clearance: DoD SECRET or higher clearance Travel: up to 15% Role Overview: The ERP Programmer role advances mission outcomes through practical, day‑to‑day execution and clear communication. Responsibilities blend hands‑on problem solving with careful planning, coordination, and documentation. Levels & Qualifications ERP Programmer Education: Bachelor's Degree Experience: 4 years Summary: As an ERP Programmer, you translate objectives into actionable steps and ensure results meet scope, schedule, and quality expectations. Works independently on routine assignments and collaborates on more complex efforts. Junior: ERP Programmer, Junior Education: Bachelor's Degree Experience: None Summary: As a Junior ERP Programmer, you translate objectives into actionable steps and ensure results meet scope, schedule, and quality expectations. Operates under close guidance, applying established procedures and building fluency in tools and workflows. Senior: ERP Programmer, Senior Education: Bachelor's Degree Experience: 7 years Summary: As a Senior ERP Programmer, you translate objectives into actionable steps and ensure results meet scope, schedule, and quality expectations. Handles assignments independently, validating results and collaborating across teams to remove blockers.

Apply Now CNO Analyst/Programmer Level I Our customer is seeking a Software Engineer to contribute to national security programs with a federal intelligence agency Responsibilities to include but not limited to: CNO Analyst/Programmer I shall possess the following: * Program in Assembly, C, C++, Java, Perl, or Python. * Develop Windows applications using Visual Studio or .NET environments; UNIX applications using make files or comparable build environments; or, Embedded or mobile platform development using proprietary, GOTS, or open source build environments. * Provide/author documentation, participate in design, code, and software readiness reviews as prescribed by the Government's software development procedures and processes. * Design and develop end-to-end data flow and tasking for CNO tools developed. * Provide/author documentation, design, code, and software readiness reviews as prescribed by the Government's software development procedures and processes. * Provide/author and participate in technical presentations on assigned projects. Qualifications: * Bachelor's Degree in the field of computer science, information systems, or network engineering. * Four (4) years of programming experience in the field of computer science, information systems, or network engineering. * In lieu of a Bachelor's Degree an additional four (4) years for a total of eight (8) years of programming experience in the field of computer science, information systems, or network engineering. * Additional contract or position specific required experience for this level (skills, technologies, expertise): * Programming with CNO Tools and techniques. Using network sockets programming including developing packet-level programs, expert packet-level understanding of IP, TCP, and application-level protocols. * Software development in one (I) or more of the following: 1. (U//FOUO) Windows application using Visual Studio or.NET environments, or 2. (U//FOUO) Unix/Linux applications using make files or comparable build environments. Benefits Include: * 401k Retirement Plan * Health Care Coverage * Health Savings Account * Pet Insurance * Flexible Spending Account PTO: * 0-2 Years - 21 days * 2-8 Years - 26 days * 8-15 Years - 28 days * 16+ Years - 31 days Professional Development Program: reimburses Up to $2k per year for classes, seminars, licensing and certifications. Referral Bonuses: Up to $10,000 referral bonus, both you and the person you refer must be employed by for a minimum of 90 days. Employee Assistance Program: Offers services to help the well-being of employees and their dependent family members. Worldwide Travel Assistance: for travel beyond 100 miles of employees' residence We are an Equal Opportunity Employer. Apply Now

Job Description CNO Analyst/Programmer Engineer Level 2 Clearance Requirement: Active TS/SCI with Full Scope Polygraph Education Requirement: BS in Computer Science (or related field) Experience Requirement: 6-12 We are seeking a skilled CNO Analyst/Programmer Engineer Level 2 to support the installation, configuration, and operation of advanced network security systems in support of critical national security missions. This role involves working with cutting-edge technologies to evaluate and enhance cyber defense capabilities, replicate real-world network environments, and assess CNO tools and techniques for effectiveness and performance. The ideal candidate will have hands-on experience with firewalls, intrusion detection systems (IDS), and forensic tools, as well as a strong understanding of scripting, network configuration, and system troubleshooting across multiple operating systems. Key Responsibilities: Install, configure, and operate network security devices including firewalls, intrusion detection systems, and network traffic analyzers. Deploy and maintain anti-virus, anti-spyware, and computer forensic tools. Collect and analyze on-net signatures to identify unique device behaviors. Evaluate CNO tools and techniques, documenting findings in detailed written reports. Design, write, and execute software test plans for CNO tools and systems. Create and maintain lab environments that replicate real-world network and system scenarios. Ability to script in Python, Perl, VBScript, or Unix shell for automation and analysis tasks. Perform configuration management, IP management, and system troubleshooting. Design and implement network architectures incorporating Linux, Solaris, and Windows operating systems. Qualifications: Bachelor's degree in computer science, Information Systems, or Network Engineering, and 8 years of relevant experience or master's degree in a related field and 6 years of relevant experience or High School Diploma and 12 years of relevant experience Strong understanding of network security concepts and technologies Experience with CNO analysis, evaluation, and tool testing Proficiency in scripting languages (Python, Perl, VBScript, Unix shell) Familiarity with multiple operating systems (Linux, Solaris, Windows) Excellent analytical, documentation, and communication skills Clearance Requirement: This position requires ability to obtain and maintain a Top Secret/SCI security clearance, based on current background investigation (SBI), as well as the favorable completion of full scope polygraph. Clearance and polygraph processing will be completed by the U.S. Government. Factors considered for a U.S. Government Security Clearance include, but are not limited to: U.S. Citizenship Favorable Criminal History Check Education Verification Abuse/Illegal Drug Use Credit Check Subject Interview By submitting your resume for this position, you understand and agree that TAP Engineering may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. TAP Engineering is an Equal Opportunity Employer and applicants receive lawful consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status. Powered by JazzHR L4hedf2o1l

Job Title: CNO Analyst/Programmer Level 1 (U//FOUO) Provides custom software design and development of CNO tools and techniques. Designs and develops end-to-end data flow and tasking into CNO tools developed. Provides/authors documentation, participate in design, code, and software readiness reviews in accordance with the Government's software development procedures and processes. (U) The Level 1 CNO Analyst/Programmer shall possess the following capabilities: (U) Program in Assembly, C, C++, Java, Perl, or Python. (U//FOUO) Develop Windows applications using Visual Studio or .NET environments; UNIX applications using make files or comparable build environments; or, Embedded or mobile platform development using proprietary, GOTS, or open source build environments. (U) Provide/author documentation, participate in design, code, and software readiness reviews as prescribed by the Government's software development procedures and processes. Bachelor's degree or experience must be in computer science, information systems, or network engineering. Education: Masters with 2 years relevant experience Bachelors with 4 years relevant experience High School with 8 years relevant experience Clearance: TS/SCI with Full Scope Poly We are committed to fostering an inclusive workplace and provides equal employment opportunities (EEO) to all employees and applicants for employment. We do not employ AI tools in our decision-making processes. Regardless of race, color, religion, sex (including pregnancy), sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran. ensures that all employment decisions are made in accordance with applicable federal, state, and local laws. Our commitment to non-discrimination in employment extends to every location in which our company operates.