1

Saas Developer Jobs in Virginia (NOW HIRING)

Sr. Security Engineer

Arlington, VA · On-site

$131K - $180K/yr

We are seeking a Senior Security Engineer with experience in Network, SaaS, and AI Security to help evolve and safeguard CoStar's enterprise security posture across network infrastructure, cloud ...

I have an opportunity for a " Senior Automation Developer " - (McLean, VA - Hybrid). and I am ... This can range from custom code on IaaS/PaaS to SaaS solution integrations. -Good communication ...

A minimum of 2+ years of experience engineering awesome solutions \n * Bachelor's degree in ... This can range from custom code on IaaS\/PaaS to SaaS solution integrations. \n * Languages: Java ...

Cloud Developer

Richmond, VA · On-site

$55.75 - $76.25/hr

... with SaaS and Cloud service providers. Skill Required / Desired Amount of Experience Azure App ... DevOps (Repos, Pipelines, Boards), Identity & Access: Azure AD, OAuth2, OpenID ...

Sr. Security Engineer

Arlington, VA · On-site

$90 - $120/hr

SaaS Security : Partner with application owners and third‑party risk teams to review SaaS ... Working knowledge of Azure DevOps, Terraform, or infrastructure‑as‑code workflows. * Experience ...

Familiarity with additional programming languages or frameworks such as JAVA and SaaS solutions * Experience with cloud technologies such as OCI * Previous merchandising and / or retail experience ...

Familiarity with additional programming languages or frameworks such as JAVA and SaaS solutions * Experience with cloud technologies such as OCI * Previous merchandising and / or retail experience ...

DevOps Engineer

Tysons Corner, VA

$53 - $72.75/hr

DevOps Engineer The DevOps Engineer is responsible for the design, development, and lifecycle ... Experience supporting highly available SaaS environments with 99.999% uptime requirements.

Showing results 41-60

Saas Developer information

See Virginia salary details

$16

$52

$81

How much do saas developer jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for saas developer in Virginia is $52.39, according to ZipRecruiter salary data. Most workers in this role earn between $40.05 and $64.09 per hour, depending on experience, location, and employer.

What is a SaaS developer?

A SaaS Developer is a software engineer who designs, develops, and maintains cloud-based applications delivered as a service over the internet. They work with web technologies, databases, and cloud platforms to ensure scalability, security, and performance. SaaS Developers often collaborate with product teams to implement new features, integrate APIs, and optimize user experience. Their role also includes monitoring system reliability and troubleshooting issues to ensure seamless service delivery.

What are the key skills and qualifications needed to thrive in the SaaS developer position, and why are they important?

To thrive as a SaaS Developer, you need strong programming skills (such as JavaScript, Python, or Ruby), experience with web development frameworks, and a solid understanding of cloud computing concepts. Familiarity with popular SaaS platforms, version control systems like Git, and continuous integration/continuous deployment (CI/CD) tools is often required, while certifications in cloud services (like AWS or Azure) can be advantageous. Excellent problem-solving abilities, teamwork, and effective communication are important soft skills in this role. These skills ensure successful development, deployment, and maintenance of scalable, user-focused SaaS applications in collaborative tech environments.

What does a SaaS developer do?

A SaaS developer designs, builds, and maintains software applications delivered via the cloud as a service. They typically work with programming languages like JavaScript, Python, or Ruby, and use cloud platforms such as AWS or Azure. Their responsibilities include developing scalable solutions, ensuring security, and optimizing performance for users accessing the software online.

What are the typical day-to-day responsibilities of a SaaS developer?

As a SaaS Developer, your daily tasks typically include designing, coding, and testing new features or modules within cloud-based applications. You’ll collaborate closely with product managers, designers, and quality assurance teams to gather requirements, address issues, and deliver high-quality software updates. Other responsibilities may involve troubleshooting user-reported bugs, optimizing application performance, and participating in agile sprint planning or code reviews. This role often requires balancing independent project work with active participation in team discussions and regular deployments, making communication and time management essential.

What are the most commonly searched types of Saas Developer jobs in Virginia? The most popular types of Saas Developer jobs in Virginia are:
What job categories do people searching Saas Developer jobs in Virginia look for? The top searched job categories for Saas Developer jobs in Virginia are:
Infographic showing various Saas Developer job openings in Virginia as of August 2026, with employment types broken down into 76% Full Time, 9% Part Time, and 15% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $108,962 per year, or $52.4 per hour.

Sr. Security Engineer

CoStar Group

Arlington, VA • On-site

$131K - $180K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 17 days ago


Job description

Sr. Security Engineer
Job Description
Overview
CoStar Group is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives.
We have been living and breathing the world of real estate information and online marketplaces for over 35 years, giving us the perspective to create truly unique and valuable offerings to our customers. We've continually refined, transformed and perfected our approach to our business, creating a language that has become standard in our industry, for our customers, and even our competitors. We continue that effort today and are always working to improve and drive innovation. This is how we deliver for our customers, our employees, and investors. By equipping the brightest minds with the best resources available, we provide an invaluable edge in real estate.
We are seeking a Senior Security Engineer with experience in Network, SaaS, and AI Security to help evolve and safeguard CoStar's enterprise security posture across network infrastructure, cloud services, SaaS platforms, and emerging AI systems.
This role expands upon traditional network security engineering to include SaaS security governance and AI security risk management, supporting both human and machine-driven workflows. The ideal candidate brings deep technical capability, strong security judgment, and the ability to communicate security concepts effectively to both technical and non-technical audiences across the enterprise.
This position can be located in Arlington or Richmond, VA and is in office Monday through Thursday and work from home on Friday.
Responsibilities
Network & Cloud Security
  • Provide engineering expertise to ensure enterprise network changes are designed and implemented securely (on-prem and cloud).
  • Audit existing network designs and infrastructure configurations and recommend improvements to security posture.
  • Evaluate firewall change requests across on-premise and cloud environments.
  • Design, enforce, and audit policies for Next Generation Firewalls (NGFW), load balancers, routers, switches, and wireless infrastructure.
  • Manage Secure Service Edge (SSE) platform

SaaS Security
  • Partner with application owners and third-party risk teams to review SaaS security architecture and control effectiveness.
  • Operate and tune SaaS security tooling (e.g., CASB/SSE capabilities) to detect risky behavior, misconfigurations, and data exfiltration paths.
  • Define and enforce SaaS security standards for logging, identity integration, and least-privilege access.
  • Support SaaS incident investigation and remediation efforts in coordination with legal, privacy, and compliance teams.
  • Develop reusable SaaS security review patterns and documentation for engineering and procurement teams.

AI & Emerging Technology Security
  • Assess security risks associated with AI platforms, copilots, and agent-based systems, including model access controls, prompt/data leakage risks, and tool/plugin abuse.
  • Partner with engineering teams to design security controls for AI-assisted workflows and developer tools.
  • Contribute to governance models for AI usage, including enforcement of network, identity, and data security boundaries.
  • Monitor AI-related telemetry and logs to identify anomalous behavior, data exposure, or misuse patterns.
  • Support threat modeling and risk assessments for AI integrations with enterprise systems and SaaS platforms.
  • Stay current on AI security threats, abuse patterns, and control frameworks, translating them into actionable enterprise safeguards.

Basic Qualifications
  • Bachelor's Degree is required from an accredited, not for profit, in-person university or college.
  • A track record of commitment to prior employers
  • 5+ years of experience in Information Security or Security Engineering.
  • One or more industry-recognized certifications (e.g., CISSP, SANS/GIAC, CCNA, equivalent).
  • Strong experience securing AWS networking (NACLs, Security Groups, ALB/NLB, Transit Gateway, Network Firewall).
  • Hands-on experience with NGFWs, WAFs, load balancers, and enterprise network segmentation.
  • Strong scripting or automation skills (Python, PowerShell, or similar).
  • Deep understanding of subnetting, routing, and network isolation principles.
  • Experience with SaaS security platforms, CASB, or SSE tooling.

Preferred Qualifications and Skills
  • Familiarity with identity-driven security models (SSO, OAuth, API tokens, service principals).
  • Working knowledge of Azure DevOps, Terraform, or infrastructure-as-code workflows.
  • Experience operating in large, complex enterprise environments.
  • Ability to produce high-quality technical documentation and security standards.
  • Strong communication and collaboration skills across technical and non-technical teams.
  • Exposure to AI systems, model-assisted tooling, or developer copilots in an enterprise context.

What's in it for You
When you join CoStar Group, you'll experience a collaborative and innovative culture working alongside the best and brightest to empower our people and customers to succeed.
We offer you generous compensation and performance-based incentives. CoStar Group also invests in your professional and academic growth with internal training, and tuition reimbursement.
Our benefits package includes (but is not limited to):
  • Comprehensive healthcare coverage: Medical / Vision / Dental / Prescription Drug
  • Life, legal, and supplementary insurance
  • Virtual and in person mental health counseling services for individuals and family
  • Commuter and parking benefits
  • 401(K) retirement plan with matching contributions
  • Employee stock purchase plan
  • Paid time off
  • Tuition reimbursement
  • On-site fitness center and/or reimbursed fitness center membership costs (location dependent), with yoga studio, Pelotons, personal training, group exercise classes
  • Access to CoStar Group's Diversity, Equity, & Inclusion Employee Resource Groups
  • Complimentary gourmet coffee, tea, hot chocolate, fresh fruit, and other healthy snacks

We welcome all qualified candidates who are currently eligible to work full-time in the United States to apply. However, please note that CoStar Group is not able to provide visa sponsorship for this position.
The final salary or hourly rate offered for this rolewill fall within the range set forth below based on a variety of factors, including but not limited to, geographic location, skills, and competencies.
Base Compensation: $$115,000.00-$203,000.00 Annually
#LI-KW1
CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing