Senior Software Engineer - Full Stack - .NET

Posted 3 Days Ago
Be an Early Applicant
2 Locations
In-Office or Remote
95K-110K Annually
Senior level
Fintech • Software • Financial Services
The Role
Lead design and implementation of front-end and back-end features for the digital banking platform. Build scalable, secure APIs, drive TDD and testing, refactor to reduce technical debt, collaborate with cross-functional teams and vendors, and mentor junior engineers while ensuring regulatory compliance.
Summary Generated by Built In
🌐 Who We Are

Bankjoy is a Y Combinator and Bessemer Venture Partner backed FinTech startup. We are changing the way community banks and credit unions do business, enabling them to become tech-driven and digital first. Bankjoy provides modern digital banking products including mobile banking, online banking, online account opening, loan origination, and conversational AI. Our mission is to revolutionize banking tech infrastructure by leading digital transformation at financial institutions — big and small.

💼 The Role

We're looking for two talented Full Stack Senior Software Engineers. One to join our Business Banking and Transfer Management team and another for our Banking Core team at Bankjoy! As a Software Engineer within our Digital Banking platform, you will be instrumental in the development and maintenance of robust, secure, and scalable software solutions to power our digital banking platform. You will collaborate closely with cross-functional teams to deliver high-quality software that enhances the online banking experience for our customers while ensuring compliance with regulatory standards.

This position pays between $95,000 - $110,000 CAD per annum.

🧠 What You’ll Do
  • Lead the implementation of new features and enhancements on existing products, demonstrating ownership and expertise.

  • Design, develop, and maintain front-end applications using modern frameworks (e.g., Angular, React) and best practices.

  • Architect and build scalable, secure APIs to support new features and products.

  • Proactively identify and address technical challenges, refactor code to reduce technical debt, and promote best practices across the team.

  • Collaborate with cross-functional teams and third-party vendors to deliver projects on schedule and with high quality.

  • Drive test-driven development and implement robust testing strategies across the technology stack.

  • Provide technical guidance and mentorship to junior and mid-level engineers.

  • Actively participate in Agile ceremonies and contribute to continuous process improvements.

🎯 What You Bring
  • 6+ years of professional experience in enterprise-level software development with C# and .NET Core, delivering scalable and secure products.

  • 4+ years of experience in front-end development with Angular or React, TypeScript, HTML, and CSS.

  • 4+ years of SQL experience, including query optimization, index management, and performance tuning.

  • Proven experience in designing scalable APIs and integrating third-party SDKs or platforms.

  • Strong knowledge of cloud hosting platforms (e.g., AWS, Azure, GCP) and cloud-native practices.

  • A track record of working in high-growth or startup environments, demonstrating adaptability and ownership.

  • Exceptional problem-solving skills, communication, and a collaborative mindset.

  • Bachelor’s degree in Computer Science, Computer Engineering, or equivalent experience.

Preferred Skills

  • Experience with transaction processing systems in FinTech domain

  • Experience with user access and permission management

  • Familiar with banking domain and operations

🎁 What You Get
  • A fast-paced and collaborative environment 

  • Competitive compensation

  • Stock options at a well-funded startup

  • We cover 100% of medical, dental, and vision premiums for individuals on our base plan, with significant contributions toward all other plan options (USA).

  • We cover 100% of extended medical, dental, and vision premiums for you and your family under our single, comprehensive plan (Canada).

  • Retirement plan with 4% company matching

  • 8 weeks paid parental leave for birthing parents, 4 weeks for non-birthing

  • 3-5 weeks PTO depending on tenure

  • 5 health days

  • 15 holidays

  • End of year shutdown

  • Performance-based bonuses

  • Remote first culture

     

⚖️ Equal Employment Opportunities at Bankjoy

Bankjoy is committed to hiring talented and qualified individuals with diverse backgrounds for all of its tech, non-tech, and leadership roles. Bankjoy provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age or disability.

#LI-Remote

Top Skills

.Net
.Net Core
Angular
APIs
AWS
Azure
C#
CSS
Google Cloud Platform
HTML
React
Sdks
SQL
Typescript
Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Royal Oak, Michigan
56 Employees
Year Founded: 2015

What We Do

Bankjoy is a Y Combinator-backed FinTech startup. We are changing the way Credit Unions and Community Banks do business, enabling them to become tech-driven and digital-first. Bankjoy delivers modern banking technology, including mobile banking, online banking, e-statements, online account opening, loan origination, and conversational AI to credit unions and community banks. We are among the fastest growing digital banking providers in the market. Our mission is to revolutionize American banking infrastructure by leading digital transformation at credit unions and community banks.

Similar Jobs

Block Logo Block

Data Scientist

Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
In-Office or Remote
8 Locations
12000 Employees
139K-245K Annually

Block Logo Block

Scientist

Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
In-Office or Remote
8 Locations
12000 Employees
139K-245K Annually

Block Logo Block

ASIC Lead - Proto

Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
In-Office or Remote
8 Locations
12000 Employees
369K-369K Annually

Block Logo Block

Engineering Program Manager

Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
In-Office or Remote
8 Locations
12000 Employees
168K-297K Annually

Similar Companies Hiring

Milestone Systems Thumbnail
Software • Security • Other • Big Data Analytics • Artificial Intelligence • Analytics
Lake Oswego, OR
1500 Employees
Fairly Even Thumbnail
Software • Sales • Robotics • Other • Hospitality • Hardware
New York, NY
Citizens Bank Thumbnail
Fintech
US
17000 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account