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Full Time Senior Software Developer Jobs in Washington

ECS

Senior Software Developer

Washington, DC

$61.75 - $81.50/hr

Everforth ECS Federal is seeking a Senior Software Developer to support a mission-focused federal IT program in Washington DC . Please Note: This position is contingent upon contract award. Join ...

ARA

Senior Software Developer

Fort Belvoir, VA

$130K - $160K/yr

The Senior Software Developer supports the design, development, and delivery of data analysis tools, collaboration systems, and visualizations that address real-world operational needs and capability ...

WITS, LLC

Senior Software Developer

Fort George G Meade, MD

$60.50 - $79.75/hr

Salary: 200-220k WITS is seeking a Senior Software Developer with mid-tier, backend, and some frontend experience. The candidate must be able to work with a small team of developers with similar ...

VTG

Senior Software Developer

Hanover, MD

$54.25 - $71.75/hr

... an Senior Software Developer to join our team. This position will support a mission-focused ... UNAVAILABLEEmployment Type: FULL_TIME

Prescient Edge

Senior Software Developer

Bethesda, MD

$58.25 - $77/hr

Job Title Senior Software Developer Location Bethesda, MD 20800 US (Primary) Category Research, Development, and Engineering Job Type Full-Time Career Level Staff Education Master's Degree Travel ...

Prescient Edge

Senior Software Developer

Bethesda, MD · On-site

$58.25 - $77/hr

Job Title Senior Software Developer Location Bethesda, MD 20800 US (Primary) Category Research, Development, and Engineering Job Type Full-Time Career Level Staff Education Master's Degree Travel ...

Black Canyon Consulting

Senior Software Developer

Bethesda, MD · On-site +1

$58.25 - $77/hr

This opportunity is full time and onsite at the NCBI in Bethesda, MD and/or remote work. The ... The Senior Software Developer will work with the team to develop and maintain software supporting ...

Beyond SOF

Senior Software Developer

Linthicum, MD

$53.75 - $71/hr

The Senior Software Developer will join a multi-disciplinary team of subject matter experts supporting the U.S. Air Force Cyber Capabilities Support Office and U.S. Cyber Command Cyber Mission Forces.

VTG

Senior Software Developer

Hanover, MD

$54.25 - $71.75/hr

Overview Triaplex, Inc. (A wholly owned subsidiary of VTG) is looking for an Senior Software Developer to join our team. This position will support a mission-focused customer developing, deploying ...

Cortek Inc

Senior Software Developer

Falls Church, VA · On-site

$58.25 - $77/hr

Senior Software Developer Location: BUMED HQ (DHHQ Facility), 7700 Arlington Blvd, Falls Church, VA 22042 Description: CORTEK is seeking a Senior Software Developer to lead the design and development ...

Spatial Front, Inc.

Senior Software Developer

Bethesda, MD · Hybrid

$58.25 - $77/hr

Job Type Full-time Description Spatial Front, Inc. (SFI), a two-time USAToday Top Workplaces awardee and Washington Top Workplaces honoree, is seeking a Senior Software Developer to support our ...

ARA

Senior Software Developer

Fort Belvoir, VA · On-site

$61.75 - $81.50/hr

They are seeking a Senior Software Developer to lead a multi-disciplinary team in delivering software for the DoD, focusing on data analysis tools and collaboration systems while working in Agile ...

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Full Time Senior Software Developer information

What are Full Time Senior Software Developers?

Full Time Senior Software Developers are experienced professionals responsible for designing, developing, and maintaining complex software applications. They typically lead development teams, mentor junior developers, and make key technical decisions. In addition to coding, they collaborate with stakeholders to define requirements, ensure best practices, and solve challenging technical problems. These roles usually require several years of experience and advanced knowledge of programming languages, software architecture, and development methodologies.

Is L5 at Google Senior?

At Google, L5 is considered a mid-level software engineer, typically not classified as a senior role. Senior positions usually start at L6 or higher, requiring more experience, leadership, and technical expertise. The L5 level often involves significant technical contributions but does not carry the same responsibilities as senior roles.

What is the average salary of a senior software developer?

The average salary of a senior software developer typically ranges from $100,000 to $150,000 annually, depending on experience, location, and industry. Factors such as proficiency in programming languages, experience with cloud platforms, and certifications can influence compensation levels.

What are the key skills and qualifications needed to thrive as a Full Time Senior Software Developer, and why are they important?

A Full Time Senior Software Developer requires advanced programming skills, deep understanding of software architecture, and several years of experience, often supported by a degree in computer science or related certifications. Expertise with development tools, version control systems (like Git), CI/CD pipelines, and proficiency in relevant frameworks and languages are typically expected. Strong problem-solving, leadership, and communication skills help in mentoring junior developers and collaborating across teams. These competencies enable the delivery of robust, scalable solutions and foster innovation within software projects.

What engineer makes $500,000 a year?

Senior software engineers or developers with extensive experience, specialized skills, and working at top tech companies can earn $500,000 or more annually, often including bonuses, stock options, and other compensation. Achieving this level typically requires advanced expertise in areas like machine learning, cloud computing, or cybersecurity, along with a strong track record and sometimes leadership responsibilities.

What opportunities for mentorship and leadership can a Full Time Senior Software Developer expect within a typical software development team?

As a Full Time Senior Software Developer, you are often expected to mentor junior developers, participate in code reviews, and lead technical discussions. Many organizations encourage senior developers to take ownership of projects, contribute to architectural decisions, and guide the team through complex technical challenges. This role provides a strong platform for developing leadership skills, with potential pathways to roles such as Technical Lead or Engineering Manager. Collaboration with cross-functional teams—including product managers, designers, and QA engineers—is also a significant aspect of the daily workflow.

Can I make 200k a year as a software engineer?

Senior software developers with extensive experience, specialized skills, and working in high-cost-of-living areas can earn $200,000 or more annually. Factors such as industry, company size, location, and expertise in technologies like cloud computing or machine learning influence salary potential.
What are the most commonly searched types of Senior Software Developer jobs in Washington? The most popular types of Senior Software Developer jobs in Washington are:
What are popular job titles related to Full Time Senior Software Developer jobs in Washington? For Full Time Senior Software Developer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Full Time Senior Software Developer jobs in Washington look for? The top searched job categories for Full Time Senior Software Developer jobs in Washington are:
What cities in Washington are hiring for Full Time Senior Software Developer jobs? Cities in Washington with the most Full Time Senior Software Developer job openings:
Full Time Senior Software Developer jobs near you
Senior Software Developer

Senior Software Developer

ECS

Washington, DC

$61.75 - $81.50/hr

Full-time

Posted 12 days ago

Job description

Everforth ECS Federal is seeking a Senior Software Developer to support a mission-focused federal IT program in Washington DC.
Please Note: This position is contingent upon contract award.
Join Everforth ECS Federal to build and modernize applications that support key federal law enforcement and national security missions. You will work in a collaborative environment where secure software delivery has direct mission impact and where modern development practices help strengthen mission performance, usability, and operational effectiveness.
The Senior Software Developer will develop, test, secure, integrate, and maintain enterprise applications using modern programming languages, frameworks, APIs, and CI/CD practices. This role provides senior-level application development support for mission systems operating in secure federal environments.
The Senior Software Developer will design, code, test, debug, integrate APIs, support CI/CD pipelines, perform code reviews, resolve production issues, and apply secure coding practices throughout the software development lifecycle. This position will work closely with product owners, business analysts, QA engineers, cybersecurity teams, DevSecOps personnel, and customer stakeholders to deliver reliable, secure, and mission-aligned software solutions.
This role requires a hands-on senior technical professional with experience developing enterprise applications, supporting Agile or DevSecOps delivery, troubleshooting application issues, and maintaining secure, high-quality code. The ideal candidate will bring strong problem-solving skills, technical judgment, documentation discipline, and the ability to collaborate across technical and mission teams in a classified or sensitive federal IT environment.
  • Minimum 7 years software development experience
  • Java, .NET, Python, JavaScript, or similar experience
  • Experience with source control and software lifecycle practices.

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