Senior Software Engineer Jobs in Washington DC

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Looking for Senior Software Engineer jobs in Washington DC? Browse our curated listings with transparent salary information to find the perfect Senior Software Engineer position in the Washington DC area.

Senior Auditor (Financial Statements)

Company: Castro & Company

Location: Washington DC

Posted Dec 21, 2024

Castro amp Company is a dedicated audit advisory and accounting CPA firm headquartered in Alexandria Virginia. Named as one of Accounting Todays Best Accounting Firms to Work for in 2021, they are dedicated to helping clients accomplish their strategic goals while providing a diverse and inclusive environment for their people. The Senior Auditor role involves evaluating financial statement packages, performing substantive testing, directing and instructing junior auditors, reviewing and directing revisions, making decisions on accounting matters, and preparing audit reports.

IT Specialist (Applications Developer)

Company: Other Agencies and Independent Organizations - Federal Maritime Commission

Location: Washington, District of Columbia Washington, District of Columbia

Posted Dec 21, 2024

The text describes a job position in the Office of Information Technology (OIT) of the Federal Maritime Commission (FMC). The role involves providing agency-wide user support for computer systems and IT-related services. The position requires U.S. citizenship, a background investigation, and completion of a Declaration for Federal Employment. Specialized experience is needed, including integration work with APIs, data warehouses, and COTS products, analyzing capacity requirements, and ensuring customer and management involvement in software development. No educational requirement is specified. The job offers a comprehensive benefits package.

General Engineer

Company: Department of Energy - Federal Energy Regulatory Commission

Location: Washington, District of Columbia Washington, District of Columbia

Posted Dec 21, 2024

The Federal Energy Regulatory Commission (FERC) has been ranked among the top 5 mid-size agencies in the Best Places to Work in the Federal Government Rankings. The General Engineer position is in the Office of Energy Projects, requiring U.S. citizenship, a probationary period, and a background investigation. The role necessitates one year of specialized experience in engineering analyses for natural gas pipeline facilities. FERC is also recognized for its diversity, effective leadership, work-life balance, and offers telework and workplace flexibilities. Selected candidates must complete a Declaration for Federal Employment, direct deposit setup, PIV process, ethics training, and potential security clearance.

Information Technology Specialist (Customer Support)

Company: Department of the Army - U.S. Army Sustainment Command

Location: Joint Base Lewis-McChord, Washington Joint Base Lewis-McChord, Washington

Posted Dec 21, 2024

The U.S Army Sustainment Command, 404th Army Field Support Base, Logistics Readiness Center, Plans and Operations Division in JBLM, WA is hiring. The position requires a Secret security clearance, 10% TDY or business travel, and IAT Level 2 certification within 6 months. Qualifications include one year of specialized IT experience and four competencies: Attention to Detail, Customer Service, Oral Communication, and Problem Solving. Alternatively, a master's degree or equivalent in relevant fields is acceptable. The role is a Direct Hire Authority position, subject to a one-year probationary period. Federal benefits are offered, including comprehensive healthcare, retirement plans, and paid time off.

General Engineer

Company: Department of Energy - Federal Energy Regulatory Commission

Location: Washington, District of Columbia Washington, District of Columbia

Posted Dec 21, 2024

The Federal Energy Regulatory Commission (FERC) is ranked within the top 5 mid-size agencies in the Partnership for Public Service's Best Places to Work in the Federal Government Rankings. FERC offers a General Engineer position in the Office of Energy Projects with benefits such as telework, workplace flexibilities, and a top ranking in Diversity, Equity, Inclusion and Accessibility (DEIA), Effective Leadership, and Work-Life Balance.

Human Resources Specialist

Company: Department of Justice - Office of Justice Programs

Location: Washington, District of Columbia Washington, District of Columbia

Posted Dec 21, 2024

This job posting is for a position in the U.S. Department of Justice, specifically within the Office of Justice Programs, Office of Administration, Human Resources Division, Talent Management and Employee Services Branch. The role involves designing and implementing talent assessment tools, processes, and strategies to identify, evaluate, and develop high-potential employees. The position also requires developing and improving HR policies and processes. The job requires U.S. citizenship, background investigation, direct deposit, Selective Service registration, pre-employment drug testing, and a probationary period. It involves non-sensitive/moderate risk security requirements and necessitates OPM certification within three months of initial appointment. Specialized experience of at least one year at the GS-13 level is required, with examples including leading talent assessment strategy design, creating assessment exercises, integrating data into organizational planning, and collaborating with HR teams.

Associate Chief Information Officer for Infrastructure and Operations

Company: Department of Transportation - Office of the Secretary of Transportation

Location: Washington, District of Columbia Washington, District of Columbia

Posted Dec 21, 2024

The Associate Chief Information Officer (ACIO) for Infrastructure and Operations role is available within the Office of the Chief Information Officer in the Office of the Secretary. The position requires U.S. citizenship, a one-year SES probationary period, telework eligibility, a writing sample, a Top Secret SCI clearance, and drug testing. The candidate must demonstrate progressively responsible supervisory, managerial, or professional experience, with specific technical qualifications and executive core qualifications. The role offers benefits including retirement, health benefits, and life insurance.

Senior Enforcement Officer

Company: Department of the Treasury - Treasury, Financial Crimes Enforcement Network

Location: Washington, District of Columbia Washington, District of Columbia

Posted Dec 21, 2024

FinCEN, the Financial Crimes Enforcement Network, is seeking a candidate for a GS-14 position. The role involves safeguarding the financial system from financial crime, including terrorist financing and money laundering. The position requires a Top Secret (TS) clearance with Sensitive Compartmented Information (SCI) access and a Tier 5 level background investigation. Specialized experience is needed in assessing AML/CFT compliance programs, providing advice on BSA compliance, or building/defending against white-collar/financial violations investigations. The position offers comprehensive benefits and flexible work arrangements.

Administrative Services Assistant

Company: Department of the Interior - Office of the Secretary of the Interior

Location: Washington, District of Columbia Washington, District of Columbia

Posted Dec 21, 2024

The text describes a job position in the Office of the Secretary (OS), Office of Facilities and Administrative Services (OFAS), Support Services Division (SSD), Administrative Services Branch. The role involves providing administrative support, technical assistance with automation programs, and time-keeping functions. Qualifications include U.S. citizenship, suitable federal employment, direct deposit, and selective service registration for males. One year of specialized experience at GS-06 level is required. The position involves driving services like passport and visa runs, and transporting senior officials. It offers a flexible work schedule but requires operation of a government vehicle and passing a drug test. The role is designated as hard to fill and may be filled through merit promotion procedures.

Registered Nurse - (Informatics)

Company: Department of Veterans Affairs - Veterans Health Administration

Location: Spokane, Washington Spokane, Washington

Posted Dec 21, 2024

The Informatic Registered Nurse role involves leadership in assessing, planning, implementing, and evaluating hardware and software applications integrated with the electronic health record (EHR). This role requires collaboration with interdisciplinary team members, including other program and service leaders at the facility and network. The nurse must establish and maintain effective relationships with all levels of Veteran Affairs (VA) staff nationwide. The position requires U.S. citizenship, passing a pre-employment physical examination, and participation in seasonal influenza and COVID-19 vaccination programs. Qualifications include English language proficiency, graduation from an approved nursing school, and current, full, active, and unrestricted registration as a graduate professional nurse. The role involves delivering fundamental care, demonstrating integration of biopsychosocial concepts, and showing proficiency in practice based on conscious and deliberate planning.

General Engineer

Company: Department of Transportation - Maritime Administration

Location: Washington, District of Columbia Washington, District of Columbia

Posted Dec 21, 2024

The text describes a Grade 14 position requiring specialized experience in technical and engineering aspects for the RRF Recap Program. The role involves overseeing and advising on technical and engineering matters, providing guidance on reflagging, upgrades, modernization, and ship delivery to MARAD. Responsibilities include systems engineering, market research, contractor oversight, and maintenance. The position requires U.S. citizenship, specific experience, and various conditions of employment such as security clearance and financial disclosure. A degree in engineering or a related field with specified coursework is mandatory. The role offers a comprehensive benefits package as part of a U.S. government career.

Program Manager, CG-0340-14 (Term Appointment NTE 13 Months)

Company: Other Agencies and Independent Organizations - Federal Deposit Insurance Corporation

Location: Washington, District of Columbia Washington, District of Columbia

Posted Dec 21, 2024

This position requires U.S. citizenship, registration with the Selective Service, and completion of a minimum background investigation. The candidate must have at least one year of specialized experience equivalent to the GS/CG-13 grade level or above in the Federal service.

Frequently Asked Questions

What are the typical salary ranges for Senior Software Engineers?
In the U.S., Senior Software Engineers earn between $120,000 and $200,000 annually, depending on location and tech stack. In Europe, the range is €70,000–€110,000, while in India it spans ₹12,00,000–₹25,00,000. Companies factoring in advanced skills like Kubernetes, Terraform, or AI/ML often push the upper end of these brackets.
Which skills and certifications do Senior Software Engineers need?
Core languages include Go, Java, Python, TypeScript, and Rust. Must‑have tools are Docker, Kubernetes, Terraform, GitHub Actions, and Prometheus. Certifications such as AWS Certified Solutions Architect, GCP Professional Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, and Certified Kubernetes Administrator (CKA) significantly boost employability.
How common is remote work for Senior Software Engineer roles?
Over 70% of senior engineering positions on the board offer fully remote or hybrid arrangements. Companies in the tech and fintech sectors prioritize flexibility, enabling engineers to work from any location while maintaining collaboration through Slack, Zoom, and remote‑first design reviews.
What career progression paths exist beyond Senior Software Engineer?
Typical trajectories include Staff Engineer, Principal Engineer, Distinguished Engineer, and Engineering Manager. Advancement often requires leadership in system design, cross‑team mentorship, and ownership of high‑impact projects, as well as contributions to open source or industry standards.
What industry trends are shaping Senior Software Engineer roles today?
Emerging trends include AI‑driven observability, serverless and edge computing, multi‑cloud orchestration, and infrastructure‑as‑code (IaC). Engineers who master cloud‑native patterns, continuous delivery, and data‑centric AI model deployment are in the highest demand.

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