Full Stack Developer (Vue.js/Python)

Location: Arlington, MA, United States; on-site

Salary: $65,854–$82,317 per year

Company

Leader Bank is a growing community bank and mortgage lender focused on digital transformation, client experience, and modern financial services.

What you will do

• Develop, test, deploy, document, and support web applications, internal tools, integrations, and APIs.
• Build responsive user interfaces with Vue.js, JavaScript, HTML, and CSS.
• Develop Python backend services, business logic, RESTful APIs, and system integrations.
• Deploy, monitor, secure, and maintain applications using AWS cloud services.
• Collaborate with product managers, business analysts, QA engineers, infrastructure teams, security stakeholders, and developers in Agile ceremonies and code reviews.
• Troubleshoot production issues and improve application security, performance, scalability, reliability, and maintainability.

Requirements

• Bachelor’s degree in Computer Science, Engineering, Information Systems, a related field, or equivalent practical experience.
• 1–2 years of professional software development, internship, or demonstrable hands-on project experience.
• Experience with JavaScript, Vue.js, React, PHP, Python, or comparable modern technologies.
• Experience designing and integrating RESTful APIs and working with relational databases such as PostgreSQL, MySQL, or MariaDB.
• Understanding of Git, pull requests, code reviews, CI/CD concepts, cloud-native development, and Agile/Scrum methodologies.
• Foundational understanding of AI and LLM technologies, workflow automation, secure systems, and business-critical applications.

Nice to have

• Exposure to AWS S3, RDS, Lambda, CloudWatch, or Bedrock.
• Experience with AI-assisted development, LLM concepts, workflow automation, or applied business solutions.

Culture & Benefits

• Collaborative, team-first environment with an emphasis on accountability, quality, and continuous improvement.
• 401(k) plan with corporate match.
• Medical and dental insurance, life and disability insurance, and wellness benefits.
• Paid holidays, paid time off, vacation, and potential bonuses or other incentives.
• Work in a regulated financial services environment with a focus on confidentiality and professional judgment.