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Slack Software Engineer Jobs in Reston, VA (NOW HIRING)

Participate in Agile development processes using tools like Git, JIRA, and Slack Required Knowledge ... Lead Engineer, Software Development Company: TransUnion LLC

Participate in Agile development processes using tools like Git, JIRA, and Slack Required Knowledge ... Lead Engineer, Software Development Company: TransUnion LLC

Participate in Agile development processes using tools like Git, JIRA, and Slack Required Knowledge ... Lead Engineer, Software Development Company: TransUnion LLC

Senior Software Engineer

Arlington, VA · On-site

$141K - $186K/yr

We are looking for a highly skilled Senior Software Developer who will be part of a collaborative ... and Slack. * Experience with development and maintenance using GitHub. * Resourceful and ...

New

Software Product Lead

Vienna, VA · On-site

$100K - $200K/yr

... e.g., Jira, Slack, DevOps pipelines) to track progress, coordinate tasks, facilitate collaboration and ensure timely delivery. * - Work closely with cross-functional stakeholders including ...

Field Safety Specialist

Washington, DC · On-site

$123K - $149K/yr

... Engineering, Software, Hardware, and Legal teams to ensure a rigorous, disciplined, risk-based ... Familiarity with, or ability to quickly learn, Google Workspace, Jira, Confluence, and Slack ...

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Slack Software Engineer information

See Reston, VA salary details

$66.1K

$153.5K

$213.8K

How much do slack software engineer jobs pay per year?

As of Jul 9, 2026, the average yearly pay for slack software engineer in Reston, VA is $153,477.00, according to ZipRecruiter salary data. Most workers in this role earn between $124,800.00 and $180,000.00 per year, depending on experience, location, and employer.

What is Slack in software engineering?

Slack is a collaboration platform used by software engineers to communicate, share files, and integrate with development tools through APIs and bots. As a Slack Software Engineer, skills in backend and frontend development, API integration, and real-time messaging are often required to build and improve the platform's features.

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

Software engineers, including those working at companies like Slack, can earn $200,000 or more annually, especially with seniority, specialized skills, or in high-cost-of-living areas. Compensation often includes base salary, bonuses, and stock options, and reaching this level typically requires experience, expertise in relevant tools, and sometimes leadership roles.

What does a typical workday look like for a Slack Software Engineer?

As a Slack Software Engineer, your day often begins with team stand-up meetings, followed by focused coding sessions to develop new features or address technical debt. You’ll regularly collaborate with product managers, designers, and fellow engineers through code reviews, design discussions, and sprint planning to ensure the platform meets user needs and maintains high reliability. Troubleshooting issues, responding to incidents, and iterating on feedback are integral parts of your routine. This environment emphasizes cross-functional teamwork and continuous learning, allowing engineers to have meaningful input on both technical and product decisions.

What engineer makes $500,000 a year?

Senior software engineers, especially those working at large tech companies or in specialized roles such as machine learning or cloud infrastructure, can earn $500,000 or more annually. Compensation often includes base salary, bonuses, and stock options, and typically requires extensive experience, advanced skills, and sometimes leadership responsibilities.

What are the key skills and qualifications needed to thrive in the Slack Software Engineer position, and why are they important?

To thrive as a Slack Software Engineer, you need strong programming skills in languages like Java, Python, or JavaScript, solid understanding of distributed systems, and a degree in Computer Science or related field. Familiarity with modern development tools, cloud platforms (such as AWS or GCP), and experience using or contributing to large-scale SaaS applications are typically expected. Excellent problem-solving abilities, clear communication, and effective teamwork distinguish top candidates in this position. These skills ensure you can contribute to building reliable, scalable features while collaborating efficiently within a fast-paced and innovative engineering environment.

How much do Slack software engineers make?

Slack software engineers typically earn a salary ranging from $100,000 to $180,000 annually, depending on experience, location, and level. Compensation may also include bonuses, stock options, and benefits, especially for senior roles or those in high-cost areas.

What is a Slack Software Engineer job?

A Slack Software Engineer is responsible for designing, developing, and maintaining software features for Slack’s communication and collaboration platform. They work with programming languages like JavaScript, Python, or Java and use frameworks such as React or Node.js. Their role involves solving technical challenges, optimizing performance, and contributing to Slack’s overall user experience. Additionally, they collaborate with product managers, designers, and other engineers to build reliable and scalable solutions.

What job categories do people searching Slack Software Engineer jobs in Reston, VA look for? The top searched job categories for Slack Software Engineer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Slack Software Engineer jobs? Cities near Reston, VA with the most Slack Software Engineer job openings:
Infographic showing various Slack Software Engineer job openings in Reston, VA as of July 2026, with employment types broken down into 94% Full Time, 3% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $153,477 per year, or $73.8 per hour.
Full Stack Software Engineer (Remote)

Full Stack Software Engineer (Remote)

TrapWire Inc.

Herndon, VA • Remote

Full-time

Re-posted 23 days ago


Job description

TrapWire Inc. has a great opportunity for a software engineer who is able to knock out high-quality (tested), high-performance (measured) code.

The ideal candidate fits in well with our team culture.

  • Pleasant to work with
  • No cowboy coding this is a team effort
  • Happy to spend time designing before coding
  • Content to conform to team coding conventions
  • Seeks to improve the team/process with honest observations, but not finger-pointing
  • Doesn't mind if someone changes your code
  • Grateful when a test engineer discovers a flaw
  • Suggests good ideas, but doesn't mind if nobody likes it
  • Suggests bad ideas, and not afraid to laugh at yourself
  • Not afraid to ask questions
  • Not afraid to over-communicate
  • Believes in the company mission

Experience

Deep experience with most of our core technologies.

Platforms/Frameworks

  • .NET Core
  • .NET MVC (Razor)
  • ASP.NET Web API
  • SQL Server
  • Redis
  • ElasticSearch
  • Azure App Service, Function App, Storage Account, and supporting resources

Languages/Libraries/Protocols

  • C#
  • JavaScript (TypeScript a plus)
  • jQuery
  • JSON
  • HTTP
  • HTML
  • CSS/SASS
  • SQL

Tools/Utilities

  • Visual Studio
  • NUnit
  • SQL Server Management Studio
  • Jenkins
  • Experience with Github Actions is a plus

Substantial experience developing AJAX-rich web applications using the technologies listed above, plus

Other Skills

  • Experience dealing with different browsers
  • Comfortable debugging in a browser and with other tools
  • Good understanding of security issues
  • Familiar with using third-party API's
  • Experience developing services in an n-tier SOA
  • Familiar with good design patterns
  • Familiar with scaling for performance and capacity
  • Experience integrating AI into the dev process is a big plus

Process

  • Comfortable with Agile methodology for software development
  • Comfortable writing unit tests
  • Comfortable with a continuous integration build system
  • Comfortable with using tools like Slack for everyday communication

Why Join TrapWire

  • Work on technology supporting security, intelligence, and operational awareness platforms.
  • Collaborate with a highly skilled engineering team solving real-world problems.
  • Competitive compensation and a comprehensive benefits package.

TrapWire is an equal-opportunity employer.