Senior Software Engineer

Boomtown Accelerators; Leesburg (VA); On-site; USD 110,000 - 150,000; Full time

Job summary

ThrivePass is on a mission to help employees and businesses Thrive, delivering benefits technology and data-driven insights. The Senior Software Engineer will shape scalable solutions, collaborate with clients, and implement optimized algorithms to drive impact.

We value growth, collaboration, and continuous learning, and support bold thinking and innovation across the platform.

Qualifications

• 4+ years of experience in .NET web development.
• Proficient in C#, AngularJS, Angular 2+, SQL, and Web APIs.
• Strong knowledge of MVC design patterns and OOP concepts.
• Experience with TypeScript, ES6, and ngrx.
• Proficient with development tools such as Visual Studio, SQL Server, and Git.
• Strong analytical and written and verbal communication skills.

Responsibilities

• Collaborate with clients to define scope, design, and deliver applications within tight timelines using Agile methodology
• Provide basic Azure server administration and technical support during testing, development, and production
• Discover, evaluate, and implement new technologies to improve development efficiency
• Design and implement complex, optimized algorithms with minimal time and space complexity

Skills

.NET

C#

AngularJS

Angular 2+

SQL

Web APIs

Tools

Visual Studio

SQL Server

Git

Job description

At ThrivePass, we’re on a mission to help employees and businesses Thrive—because benefits should be more than just checkboxes. Through personalized benefits technology, data-driven insights, and meaningful experiences, we empower companies to support their teams in ways that truly matter.

We don’t just talk about culture—we build it. Everything we do is rooted in our CARE values:

• Courageous – We embrace new challenges and fresh ideas.
• Authentic – We show up as our true selves and value transparency.
• Resourceful – We find creative solutions and make things happen.
• Excellent – We hold ourselves accountable and take pride in our work.

At ThrivePass, performance isn’t just about hitting goals—it’s about how you show up. We invest in our employees’ growth and encourage bold thinking, collaboration, and continuous learning. Join us in shaping the future of employee benefits!

What You’ll Do

As a Senior Software Engineer, you’ll have the opportunity to shape solutions at a rapidly growing tech company. You’ll work on complex challenges that require creative thinking and technical expertise, implementing thoughtful, optimized solutions that drive impact across our platform. If you’re energized by innovation and motivated by technology, this role is built for you. You will:

• Collaborate with clients to define scope, design, and deliver applications within tight timelines using Agile methodology
• Provide basic Azure server administration and technical support during testing, development, and production
• Discover, evaluate, and implement new technologies to improve development efficiency
• Design and implement complex, optimized algorithms with minimal time and space complexity

What You Bring

We’re looking for someone who’s not just checking boxes but truly excited to make an impact. Here’s what helps you shine in this role:

• A drive to innovate in employee benefits and make complex processes feel effortless.
• A team-first attitude—we thrive when we collaborate.

Must Have

• 4+ years of experience in .NET web development
• Proficient in C#, AngularJS, Angular 2+, SQL, and Web APIs
• Strong knowledge of MVC design patterns and OOP concepts
• Experience with TypeScript, ES6, and ngrx
• Proficient with development tools such as Visual Studio, SQL Server, and Git
• Strong analytical and logical thinking skills
• Good written and verbal communication skills
• Passion for learning new technologies and driving innovation
• Quick learner with the ability to grasp new concepts efficiently
• Takes initiative to uncover and develop solutions to potential problems
• Comfortable taking on new projects and transitioning between tasks
• Team player who is receptive to coaching and adaptable to change
• Strong desire to excel and grow each day

Nice to Have

• Experience with front-end tools such as LESS, SASS, Gulp, and Grunt
• Knowledge of VueJS, Angular 2+ (preferably Angular 10), and the Material framework
• Proficient in .NET Framework and/or .NET Core
• Experience working with Visual Studio, SQL Server, and Git
• Familiarity with RESTful APIs and Azure services, including Azure Functions
• Experience with Azure DevOps and deployment pipelines
• Strong understanding of data structures and algorithms
• Good technical aptitude and the ability to learn new technologies quickly
• Detail-oriented with strong problem-solving skills
• Ability to collaborate effectively in a team environment

Portfolio Link

To be considered for the position, please include your portfolio link in the email when submitting your application.

Why You'll Love Working Here

We're an inclusive and welcoming environment for all. ThrivePass is committed to fostering a workplace where everyone feels valued and respected. We do not and shall not discriminate based on race, color, religion (creed), gender, gender expression, age, national origin (ancestry), disability, marital status, sexual orientation, or military status in any of our activities or operations.

• A culture that values courageousness, authenticity, resourcefulness, and excellence (we don’t just say it—we live it).
• Opportunities to grow, learn, and level up your skills.
• A team that genuinely enjoys working together and celebrating wins.
• Competitive benefits package because we believe in walking the talk when it comes to employee well-being.