1

Senior Slack Software Engineer Jobs in Frederick, MD

Senior Software Engineer Location: Germantown, MD, US, 20876 Job ID: 115048 DRS RADA Technologies, a subsidiary of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems ...

Senior Software Engineer

Gaithersburg, MD · On-site

$107K - $195K/yr

Position Overview Leidos is seeking an experienced Senior Software Engineer to join the Chinook Program supporting a premier Intelligence Community customer. In this role, you design, develop ...

Senior Software Engineer

Gaithersburg, MD · On-site

$107K - $195K/yr

Position Overview Leidos is seeking an experienced Senior Software Engineer to join the Chinook Program supporting a premier Intelligence Community customer. In this role, you design, develop ...

Senior Software Engineer

Gaithersburg, MD · On-site

$107K - $195K/yr

Position Overview Leidos is seeking an experienced Senior Software Engineer to join the Chinook Program supporting a premier Intelligence Community customer. In this role, you design, develop ...

Senior Software Engineer

Frederick, MD · On-site

$100 - $130/hr

Senior Embedded Software Engineer Location: Frederick, MD, 21703 Job ID: 114510 The Leonardo DRS Airborne and Intelligence Systems business is a global leader and strategic partner committed to ...

Senior Software Engineer

Germantown, MD · On-site

$107K - $144K/yr

Join our dynamic radar defense company as a Senior Software Engineer where you'll drive technical excellence and help shape the architecture of mission-critical systems. We're seeking an experienced ...

Senior Software Engineer

Germantown, MD · On-site

$107K - $144K/yr

Join our dynamic radar defense company as a Senior Software Engineer where you'll drive technical excellence and help shape the architecture of mission-critical systems. We're seeking an experienced ...

Senior Software Engineer

Rockville, MD · Hybrid

$131K - $237K/yr

As a Senior Software Engineer, you will : * Support the development of distributed backend services, APIs, and platform microservices supporting enterprise AI operations. * Collaborate with ...

Senior Software Engineer

Rockville, MD · On-site

$131K - $237K/yr

As a Senior Software Engineer, you will : * Support the development of distributed backend services, APIs, and platform microservices supporting enterprise AI operations. * Collaborate with ...

Senior Software Engineer

Leesburg, VA · On-site +1

$123K - $163K/yr

We have an exciting opportunity for a Senior Software Engineer on our Space Software Product Engineering (SSPE) team! This role is responsible for development and maintenance of critical ground ...

Senior Software Engineer

Leesburg, VA · On-site +1

$123K - $163K/yr

We have an exciting opportunity for a Senior Software Engineer on our Space Software Product Engineering (SSPE) team! This role is responsible for development and maintenance of critical ground ...

Senior Software Engineer

Leesburg, VA · On-site

$123K - $163K/yr

We have an exciting opportunity for a Senior Software Engineer on our Space Software Product Engineering (SSPE) team! This role is responsible for development and maintenance of critical ground ...

Senior Software Engineer

Dulles, VA · On-site

$145K - $185K/yr

As a Senior Software Engineer/Developer, you will perform as an individual contributor and team member focused on developing and refining a command-and-control platform used by a wide variety of ...

Sr Software Engineer

Gaithersburg, MD · On-site

$120 - $180/hr

Collaborate with fellow software engineers to create and document optimal technical designs. * Ensure team compliance with Agile processes and best practices. * Build software solutions where the ...

Senior Software Engineer

Rockville, MD · Hybrid

$112K - $211K/yr

Under minimal supervision, the Senior Software Engineer assists in developing software products and works on improving the overall quality of the product throughout the software development life ...

next page

Showing results 1-20

Senior Slack Software Engineer information

See Frederick, MD salary details

$75.1K

$142.5K

$190.9K

How much do senior slack software engineer jobs pay per year?

As of Aug 26, 2026, the average yearly pay for senior slack software engineer in Frederick, MD is $142,470.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,800.00 and $160,600.00 per year, depending on experience, location, and employer.

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.

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 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.

What job categories do people searching Senior Slack Software Engineer jobs in Frederick, MD look for?

The top searched job categories for Senior Slack Software Engineer jobs in Frederick, MD are:

What cities near Frederick, MD are hiring for Senior Slack Software Engineer jobs?

Cities near Frederick, MD with the most Senior Slack Software Engineer job openings:

Senior Software Engineer

Germantown, MD • On-site


Leonardo DRS
5 - 10K employees

8.1

Company rating: 8.1 out of 10

Based on 56 frontline employees who took The Breakroom Quiz

115th of 544 rated manufacturers

People enjoy working here

Good employer

Recommended by students


$107 - $145/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 19 days ago


Job description

Select how often (in days) to receive an alert:

Senior Software Engineer

Location: Germantown, MD, US, 20876

Job ID: 115048

DRS RADA Technologies, a subsidiary of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global pioneer of AESA tactical radars for active military protection, counter-drone applications, critical infrastructure protection, and border surveillance.

Job Summary

DRS RADA Technologies in Germantown, MD, is hiring a Senior Software Engineer. This position is full time and on-site.

Join our dynamic radar defense company as a Senior Software Engineer where you'll drive technical excellence and help shape the architecture of mission-critical systems. We're seeking an experienced engineer who can translate complex requirements into elegant, secure solutions while mentoring fellow developers. In this role, you'll make key architectural decisions, champion best practices, and ensure the integrity of our software supply chain, all while embracing our collaborative, ego-free culture that values results over hierarchy.

Working at the intersection of cutting-edge radar technology and defense applications, you'll contribute to systems that are evolving from startup-speed to enterprise-grade without sacrificing our ability to move quickly and adapt. Your expertise in secure software development and proven ability to tackle complex technical challenges will be crucial as we partner with major defense contractors and grow our impact in the industry.

Job Responsibilities
  • Be Involved with the design, development, analysis, testing and debugging of computer software applications and/or systems.
  • Be ready to learn about Image and Signal Processing, Real-time, Firmware, Database Design, Operating Systems, and more.
  • Take ownership of the outcome and the journey there: budget, costs, estimated schedules, leadership.
  • Communicate clearly (written and oral) with other company personnel and the customer as required
  • Be a team player and provide technical knowledge and assistance to other engineers, support personnel, and teach others on the team.
Qualifications
  • Bachelor’s degree in engineering or related technical field with a minimum of 5 years of experience
  • Fluency in Rust, C, or C++ with the ability and interest to become productive inRust (not expected on day one; we'll invest in the right engineer)
  • Strong Linux proficiency, specifically:
    • Networking — solid understanding of TCP/IP, sockets, routing, and DNS
    • Shell, scripting, and build systems — comfortable automating and building from the command line
    • Containers — running and deploying services with Docker
  • Experience with microservice architectures and service-to-service communication (any messaging/pub-sub — NATS, Kafka, MQTT, gRPC, etc.)
  • Proficiency with Git and experience building/maintaining CI/CD pipelines (Jenkins or similar)
  • Ability to lead a technical group independently

U.S. Citizenship required. This position requires an active DOD security clearance or the ability to obtain such clearance within a reasonable time after commencement of employment.

The salary range for this position is $107,089.00-$144,570.00. This range reflects the good faith estimate of pay the employer is willing to offer at the time of posting. Several factors can influence the pay scale, including but not limited to: Federal contract labor categories and contract wage rates, collective bargaining agreements, geographic location, business considerations, scope, and responsibilities of the position, local or other applicable market conditions, and internal equity. Other factors include the candidate’s qualifications such as prior work experience, specific skills and competencies, education/training, and certifications. In addition to base pay, employees may be eligible for: annual performance-based bonuses, equity awards, and overtime pay (for non-exempt employees as applicable. Our benefits package includes comprehensive health insurance (medical, dental, vision), employer matching 401(k) retirement plan, paid time off including vacation, holidays, and sick leave (including ant state-mandated paid sick leave), parental leave benefits, tuition reimbursement, professional development support, and life and disability insurance coverage.

Taking care of our people is a top priority at Leonardo DRS. We are proud to offer competitive salaries and comprehensive benefits, including medical, dental, and vision coverage, a company contribution to a health savings account, telemedicine, life and disability insurance, legal insurance, and a 401(k) savings plan. We champion wellness programs that focus on physical, emotional, and financial well-being. We develop our talent by offering programs and activities to support career-growth, professional development, and skill enhancement. And we understand there is more to life than work, and the importance of offering flexible work schedules with our 9/80 program, competitive vacation, health/emergency leave, paid parental leave, and community service hours. Some employees are eligible for limited benefits only

Leonardo DRS, Inc. and its subsidiaries provide equal opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, protected veteran status, or any other characteristic protected by federal, state, or local laws.

Our Vision. To be the leading mid-tier defense technology company in the U.S.

Our Values. The Leonardo DRS culture is defined by our Core Values and Principles:

  • Integrity
  • Agility
  • Excellence
  • Customer Focus
  • Community & Respect
  • Innovation

We strive to uphold them in all aspects of our business practices to inspire our employees and provide outstanding support for our customers.

#J-18808-Ljbffr


What Leonardo DRS employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom