Talent.com
Senior Software Engineer
Senior Software EngineerCoStar Group • Richmond, VA, United States
[error_messages.no_longer_accepting]
Senior Software Engineer

Senior Software Engineer

CoStar Group • Richmond, VA, United States
[job_card.variable_days_ago]
[job_preview.job_type]
  • [job_card.full_time]
[job_card.job_description]

Senior Software Engineer

Job Description

Overview

CoStar Group (NASDAQ : CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, 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.

As a CoStar Senior Software Engineer on the Research Development team, you will play a key role in building and enhancing the applications our CoStar researchers use across residential, multi-family, tenant and other verticals. You will deeply understand what drives the business for which you are building software. We firmly believe that what separates a good developer from a great one is a deep understanding of the business that they are supporting.

This position is located in Richmond, VA and the work schedule will be 4 days onsite with 1 day remote.

Responsibilities

  • Develop and maintain engaging, responsive, and high-performance web applications using React, TypeScript, and Tailwind CSS.
  • Build reusable, scalable, and secure UI components and libraries with a focus on maintainability and performance.
  • Collaborate with cross-functional teams including designers, backend developers, and product managers to transform business needs into technical solutions.
  • Contribute to and maintain shared component libraries and front-end architecture.
  • Write comprehensive unit and integration tests using tools like Jest, React Testing library.
  • Participate actively in code reviews, pair programming, and agile ceremonies.
  • Take an active role in mentoring other developers.
  • Be a subject matter expert in front-end technology stack.
  • Continually evaluate emerging technologies to identify opportunities, trends, and best practices that can be leveraged to strengthen CoStar's technology platform and development practices.

Qualifications

  • Bachelor's Degree required from an accredited, not for profit university or college
  • 5+ years of production development experiencing using modern front-end frameworks.
  • Strong proficiency in React.js, TypeScript and Tailwind CSS.
  • Deep understanding of HTML, CSS, JavaScript, and responsive design.
  • Solid understanding of RESTful APIs and familiarity with front-end build tools (e.g., Webpack, Babel).
  • Strong grasp of web standards, accessibility, and security best practices.
  • Experience working in Agile development environments.
  • Experience in unit, performance and automation testing.
  • Excellent communication, collaboration, and problem-solving skills.
  • A track record of commitment to previous employers.
  • Preferred Qualifications

  • Experience with any state management libraries like Redux, Context API.
  • Hands-on experience with CI / CD pipelines and version control using Git.
  • Experience with .NET Core and SQL Server with the ability to integrate front-end components into a scalable, secure, and maintainable backend architecture
  • Experience with Relational Database Management Systems (SQL Server) and Document Data Systems (Dynamo, Elastic Search) a plus.
  • Comfortable working across the stack with Node.js on the server-side
  • Nice to have experience with AWS S3, Lambda, SQS, Kafka, Redis.
  • 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.

    #LI-KW1

    #CoStar

    CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing

    [job_alerts.create_a_job]

    Senior Software Engineer • Richmond, VA, United States

    [internal_linking.related_jobs]
    Restaurant Delivery - Start Earning Quickly

    Restaurant Delivery - Start Earning Quickly

    DoorDash • Ruther Glen, VA, United States
    [job_card.full_time] +1
    DoorDash is the #1 category leader in food delivery, food pickup, and convenience store delivery in the US, trusted by millions of customers every day. As a Dasher, you’ll stay busy with a variety o...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Remote Product Tester – $45 / hr + Free Products – Start Now!

    Remote Product Tester – $45 / hr + Free Products – Start Now!

    OCPA • Bowling Green, Virginia, us
    [filters.remote]
    [job_card.part_time] +1
    Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies. We guarantee 15-25 hours per week with an hourly pay of bet...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Get Paid to Test Products at Home – Flexible Hours, Weekly Pay

    Get Paid to Test Products at Home – Flexible Hours, Weekly Pay

    OCPA • Bowling Green, Virginia, us
    [job_card.part_time] +1
    Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies. We guarantee 15-25 hours per week with an hourly pay of bet...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Restaurant Delivery - Sign Up and Start Earning

    Restaurant Delivery - Sign Up and Start Earning

    DoorDash • Ruther Glen, VA, United States
    [job_card.full_time] +1
    DoorDash is the #1 category leader in food delivery, food pickup, and convenience store delivery in the US, trusted by millions of customers every day. As a Dasher, you’ll stay busy with a variety o...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Restaurant Delivery - Onboarding / Onboard

    Restaurant Delivery - Onboarding / Onboard

    DoorDash • Ruther Glen, VA, United States
    [job_card.full_time] +1
    DoorDash is the #1 category leader in food delivery, food pickup, and convenience store delivery in the US, trusted by millions of customers every day. As a Dasher, you’ll stay busy with a variety o...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Senior Manager, Software Engineering, Back End

    Senior Manager, Software Engineering, Back End

    Capital One • Richmond, VA, US
    [job_card.full_time] +1
    Senior Manager, Software Engineering, Back End.Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive,...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Android Software Developer

    Android Software Developer

    SimVentions, Inc - Glassdoor 4.6 • Ruther Glen, VA, United States
    [job_card.full_time]
    SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work.We are looking for a mid-level Software Engineer to join our team! This individua...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Test Products from Home – $25-$45 / hr + Freebies

    Test Products from Home – $25-$45 / hr + Freebies

    OCPA • Bowling Green, Virginia, us
    [job_card.part_time] +1
    Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies. We guarantee 15-25 hours per week with an hourly pay of bet...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Product Tester (Work From Home) – Keep Free Products + Weekly Pay

    Product Tester (Work From Home) – Keep Free Products + Weekly Pay

    OCPA • Bowling Green, Virginia, us
    [filters.remote]
    [job_card.part_time] +1
    Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies. We guarantee 15-25 hours per week with an hourly pay of bet...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Store Supervisor - #914

    Store Supervisor - #914

    Sheetz, Inc • Ruther Glen, VA, US
    [job_card.full_time]
    Ready for a career with limitless growth opportunities at a company that PROVES they value you, every single day? If you are a self-motivated, dependable and efficient employee with a positive atti...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Pediatric Surgeon

    Pediatric Surgeon

    Childrens Hospital Of The Kings Daughter • Doswell, VA, US
    [job_card.full_time] +1
    Summary Children’s Hospital of The King’s Daughters , the region’s most trusted name in pediatric care, is much more than a hospital. We offer all the healthcare services children need, including pr...[show_more]
    [last_updated.last_updated_variable_days] • [promoted]
    Remote Side Hustle Developer

    Remote Side Hustle Developer

    Finance Buzz • Woodford, Virginia, US
    [filters.remote]
    [job_card.full_time] +1
    This position is for individuals who want to develop a side income stream while still working full time.You will test different small-scale remote opportunities, learn what works, and grow what pro...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Remote Opportunity - Explore Side Hustles & Earn Extra Income

    Remote Opportunity - Explore Side Hustles & Earn Extra Income

    Finance Buzz • Woodford, Virginia, US
    [filters.remote]
    [job_card.temporary]
    FinanceBuzz is looking for everyday people to test-drive some of the most popular online money-making methods.This remote opportunity lets you earn extra income while reviewing real, flexible side ...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Flexible Remote Work – Get Paid to Share Your Opinions on Top Brands

    Flexible Remote Work – Get Paid to Share Your Opinions on Top Brands

    OCPA • Bowling Green, Virginia, us
    [filters.remote]
    [job_card.part_time] +1
    Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies. We guarantee 15-25 hours per week with an hourly pay of bet...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Senior Android Engineer

    Senior Android Engineer

    Capital One • Richmond, VA, US
    [job_card.full_time] +1
    Senior Software Engineer, Android.Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterativ...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Dashers - Sign Up and Start Earning

    Dashers - Sign Up and Start Earning

    DoorDash • Ruther Glen, VA, United States
    [job_card.full_time] +1
    DoorDash is the #1 category leader in food delivery, food pickup, and convenience store delivery in the US, trusted by millions of customers every day. As a Dasher, you’ll stay busy with a variety o...[show_more]
    [last_updated.last_updated_30] • [promoted]
    Boomi Integration Architect - Manager - 66087332

    Boomi Integration Architect - Manager - 66087332

    Cognizant • Doswell, VA, US
    [job_card.full_time]
    About the role As a Boomi Integration Architect, you will make an impact by designing and implementing scalable integration solutions that enhance business operations and data flow across systems.Y...[show_more]
    [last_updated.last_updated_variable_hours] • [promoted] • [new]
    Manufacturing Engineer

    Manufacturing Engineer

    M.C. Dean, Inc • Bowling Green, VA, US
    [job_card.full_time]
    As a Manufacturing Engineer, you will play a pivotal role in optimizing manufacturing processes, ensuring product quality, and enhancing efficiency. This role encompasses a range of responsibilities...[show_more]
    [last_updated.last_updated_30] • [promoted]