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Senior Slack Software Engineer Jobs in Virginia (NOW HIRING)

Software Engineer - Sr

Reston, VA · On-site

$129K - $170K/yr

Software Engineer LCAT: Senior Location: Reston, Virginia This position is contingent upon award. Required clearance: TS/SCI with willingness to take CI poly. Candidates with current CI poly taken ...

Senior Software Engineer

Mclean, VA · Hybrid

$123K - $163K/yr

Senior Software Engineer Location: McLean, VA or Richmond, VA Work Environment: Hybrid Role Sumary: As a Senior Software Engineer at Exiger, you will be responsible for designing and developing ...

Software Engineer - Sr

Reston, VA · On-site

$129K - $170K/yr

Software Engineer LCAT: Senior Location: Reston, Virginia This position is contingent upon award. Required clearance: TS/SCI with willingness to take CI poly. Candidates with current CI poly taken ...

Senior Software Engineer

Springfield, VA · On-site

$140K - $160K/yr

As a Senior Software Engineer, you will play a key role in supporting the Geospatial Intelligence Agency (NGA) by designing, developing, and maintaining geospatial intelligence applications. Your ...

Senior Software Engineer

Chantilly, VA · On-site

$125K - $165K/yr

Senior Software Engineer Location: Northern Virginia (multiple locations) At REDLattice, we are a global leader in delivering cutting-edge technical cybersecurity products and services. We are driven ...

Senior Software Engineer

Mclean, VA · Hybrid

$123K - $163K/yr

Senior Software Engineer Location: McLean, VA or Richmond, VA Work Environment: Hybrid Role Summary: As a Senior Software Engineer at Exiger, you will be responsible for designing and developing ...

Sr. Software Engineer

Reston, VA · On-site

$127K - $168K/yr

Senior Software Engineer (Go & Kubernetes Expertise) Location: Remote COMPANY DESCRIPTION Rancher Government Solutions (RGS) is specifically designed to address the unique security and operational ...

Senior Software Engineer

Chantilly, VA

$126K - $166K/yr

Senior Software Engineer Location: Northern Virginia (multiple locations) At REDLattice, we are a global leader in delivering cutting-edge technical cybersecurity products and services. We are driven ...

Senior Software Engineer

Chantilly, VA · On-site

$126K - $166K/yr

Senior Software Engineer Location: Northern Virginia (multiple locations) At REDLattice, we are a global leader in delivering cutting-edge technical cybersecurity products and services. We are driven ...

Senior Software Engineer

Chantilly, VA · On-site

$126K - $166K/yr

Senior Software Engineer Location: Northern Virginia (multiple locations) At REDLattice, we are a global leader in delivering cutting-edge technical cybersecurity products and services. We are driven ...

This position is an opportunity to work on a software engineering team with senior staff members guiding the development of mission-critical planning and decision-support systems for government ...

Senior Software Engineer

Chantilly, VA · On-site +1

$126K - $166K/yr

Senior Software Engineer Location: Chantilly, Virginia Security Clearance: Active TS/SCI with Polygraph Required Job Type: Full-Time Position Overview The selected candidate will provide senior-level ...

Sr. Software Engineer

Glen Allen, VA · On-site

$112K - $147K/yr

Richmond National is seeking a Sr. Software Engineer who will be responsible for designing, developing, and maintaining multi-tiered enterprise applications. The role involves working closely with ...

Senior Software Engineer

Herndon, VA · On-site

$150K - $170K/yr

We are seeking a Senior Software Engineer to become an integral part of our team! You will be responsible for designing, building and maintaining web applications in a .NET environment.

Senior Software Engineer

Arlington, VA

$140K - $185K/yr

Title and Summary Senior Software Engineer Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive digital economy that ...

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Showing results 1-20

Senior Slack Software Engineer information

What does a Senior Slack Software Engineer do?

A Senior Slack Software Engineer is responsible for designing, developing, and maintaining complex software solutions within the Slack platform. They collaborate with cross-functional teams to deliver high-quality features, optimize system performance, and ensure the scalability of Slack's infrastructure. In addition to hands-on coding, they often mentor junior engineers, contribute to architectural decisions, and help set technical direction for projects. Their work ensures Slack remains reliable, secure, and user-friendly for millions of users.

What is the difference between Senior Slack Software Engineer vs Slack Software Engineer?

AspectSenior Slack Software EngineerSlack Software Engineer
Required Experience5+ years in software development, leadership experience1-3 years, entry to mid-level
ResponsibilitiesDesigning complex features, mentoring, leading projectsDeveloping features, fixing bugs, collaborating with teams
Work EnvironmentFast-paced, collaborative, cross-functional teamsTeam-oriented, Agile environment
CertificationsOptional, but relevant certifications preferredNot typically required

The main difference between a Senior Slack Software Engineer and a Slack Software Engineer lies in experience, responsibilities, and leadership roles. Senior engineers typically lead projects and mentor others, while Slack Software Engineers focus on developing and maintaining features. Both roles work in collaborative, fast-paced environments within the tech industry.

How does a Senior Slack Software Engineer typically collaborate with cross-functional teams during feature development?

As a Senior Slack Software Engineer, you will frequently collaborate with product managers, designers, and quality assurance teams throughout the product development lifecycle. This collaboration often includes participating in planning meetings, providing technical input during design discussions, and ensuring alignment on feature requirements and timelines. You’ll also mentor junior engineers and facilitate code reviews to maintain high-quality standards. Strong communication skills and a proactive approach are essential, as you’ll often bridge the gap between technical implementation and user-facing features.

What are the key skills and qualifications needed to thrive as a Senior Slack Software Engineer, and why are they important?

To thrive as a Senior Slack Software Engineer, you need advanced programming skills (such as Java, Python, or JavaScript), a deep understanding of software architecture, and experience with scalable, distributed systems, typically supported by a bachelor’s or master’s degree in computer science or a related field. Expertise in Slack’s API, cloud platforms (like AWS or GCP), CI/CD pipelines, and version control systems (such as Git) is commonly required. Strong problem-solving abilities, leadership, and effective communication help you collaborate across teams and mentor junior engineers. These skills ensure the development of reliable, innovative solutions that enhance Slack's platform while supporting team growth and efficient project delivery.
What are the most commonly searched types of Slack Software Engineer jobs in Virginia? The most popular types of Slack Software Engineer jobs in Virginia are:
What are popular job titles related to Senior Slack Software Engineer jobs in Virginia? For Senior Slack Software Engineer jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Senior Slack Software Engineer jobs in Virginia look for? The top searched job categories for Senior Slack Software Engineer jobs in Virginia are:
What cities in Virginia are hiring for Senior Slack Software Engineer jobs? Cities in Virginia with the most Senior Slack Software Engineer job openings:
Senior Software Engineer

$111K - $146K/yr

Other

Posted 11 days ago


Job description

Company Description

We are a fast growing government contractor specializing in custom analytics and information management and support the Federal Government in the areas of healthcare, defense, and intelligence. We offer a generous benefits package. Come join other highly qualified professionals providing outstanding service to our customers.

Catapult Consultants is a global, professional services and management consulting company specializing in business, analytical and information systems solutions with top talent who create exceptional results for our clients.  We support mission-critical programs in the Intelligence Community and Defense and Civilian sectors with our team of smart, energetic people who like taking on big challenges and are committed to not just checking the box but exceeding client expectations.  The Catapult culture is defined by mutual respect, hard work, and teamwork.  We recognize that a great idea can come from anyone at any time, so we encourage innovative thinking and the sharing of ideas.

www.catapultconsultants.com.

Job Description

Catapult Consultants is seeking a Senior Software Engineer to support the engineering, analysis, design, development, programming, and maintenance of custom software programs according to the business specifications of each program. This software engineering position focuses on software development and goes beyond programming to include such things as eliciting customers' requirements, and designing and testing software solutions. The Senior Software Engineer is required to assess our business user's needs and develop usable software that meets those needs.

Specific Tasks Include:

Engineering web-based, multi-tier business applications utilizing ASP.Net 4.0, C#, VB.NET, Silverlight, AJAX, Entity Framework, jQuery API, MVC, and JavaScript languages.

Developing software applications using relational databases, in particular Microsoft SQL Server and SSRS.  

Assisting in the documentation of business requirements from user workshops and software design meetings.

Assisting with application testing to create the appropriate application work products (programming, documentation, test plans).

Analyzing and documenting user needs and software requirements to determine feasibility of design and translating these requirements into a set of specifications.

Developing, maintaining and implementing new business applications, modules and features using scientific analysis and mathematical models to predict and measure outcome and system performance.

Modifying and enhancing new and existing business applications to improve functionality and performance.

Supporting code reviews and ensuring that specifications are met.

Writing test cases and conducting audits.

Carrying out software system installation and integration.

Obtaining and evaluating information from users on factors such as reporting, cost, tracking, review and/or security needs to determine hardware configuration.

Managing issues/problems related to business applications and data transfer.

Providing support to diagnose and resolve medium to high complexity application problems of a business, management or technical nature.

Performing data analysis to support internal and external business needs.

Applying current technologies (hardware, software, packaged applications and tools) to support the delivery of the client's application solutions.

Facilitating communication between multiple business teams and the applications team to support day-to-day application support activities.

Supporting the established change management process and ensuring the consistency and quality of the source code control repository.

Qualifications

Minimum Requirements:

Bachelor's degree in Computer Science, Software Engineering, MIS or Information Technology or equivalent combination of education and experience.

High proficiency level with relevant programming/query languages and software platforms, including HTML, ASP.NET, C#, Ajax , WCF, MVC, SQL Server, Oracle, and/or other software development tools to perform various types of programming. 

Four or more years of software programming and testing experience. 

Demonstrated ability in one or more of the following technologies: .NET Framework, C#, Entity Framework, jQuery, MVC and MS SQL Server.

Experience working with relational databases to facilitate software programming.

Demonstrated analytical and problem solving skills for design, creation and testing of software programs. Must exhibit well-developed programming skills.

Develop and maintain Web Services using WSDL, UDDI, DISCO and SOAP Protocol and .NET Remoting.

Utilize Software Engineering Life Cycle best practices to include Agile Development Methodology practices.

Able to capture and document business requirements.

Good personal computer and business solutions software skills.

Ability to work as part of team and independently when necessary.

Strong interpersonal skills to interact with team members and functional business community.

Excellent oral and written communication skills to work effectively with team members, support personnel, and end users.

Able to capture and document business requirements.

Additional Information

EEO StatementCatapult Consultants is an Equal Opportunity Employer.  

We believe that every employee has the right to work in a dignified work environment free from all forms of discrimination and harassment.  It's our policy to recruit, employ, retain, compensate, train, promote, discipline, terminate and otherwise treat all employees and job applicants based solely on qualifications, performance, and competence. This policy reflects our belief that providing equal opportunities for all employees is a both our legal and moral responsibility, and good management practice.
All employees and applicants are treated without regard to age, sex, color, religion, race, national origin, citizenship, veteran status, current or future military status, sexual orientation, gender identification, marital or familial status, disability or any other status protected by law.

Disclaimer

The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed.