Demo

Senior Software Developer

Municipal Credit Union
Remote NY, NY Remote Full Time
POSTED ON 6/8/2026
AVAILABLE BEFORE 7/7/2026

About MCU:

At Municipal Credit Union, we believe that an incredible culture helps create a happy and motivated team that works hard to achieve the best results for themselves and their members. For more than 100 years, MCU has provided affordable financial products and convenient services to a membership base that is now comprised of over 600,000 individuals. With each new generation we have the pleasure of interacting with, we maintain the credit union promise of people helping people.

Our Mission:

To help hard-working New Yorkers build better tomorrows

Our Vision:

Be New York's most loved financial institution by helping our members build their best financial futures

Overview: The Senior Software Developer designs, builds, and deploys solutions to enhance member and employee experience and prevent fraud while maximizing operational efficiencies in multi-tier environments. The role requires expert proficiency in all aspects of software development and will us best practices to develop clustered, reliable, scalable, and high-performance applications while working closely with peers, stakeholders, and end users to ensure technical compatibility and user satisfaction.


Responsibilities:

Specific duties include, but are not limited to, the following: 

  • Build, consume, document, and integrate APIs in a development, test and production environment supporting the Credit Union’s Software Platform (on premise and cloud).
  • Development of Widgets and Micro services for Online banking SDK Development.
  • Development of functional databases, applications, and servers to support websites on the back end.
  • Participate in agile ceremonies.
  • Follow requirements to create solutions.
  • Assists with documentation of code and development processes.
  • Development of applications on web-based platforms. 
  • Development of application using Latest AI technologies is desirable. 
  • Familiar in latest software development technology. 
  • Familiar in project source control technology. 
  • Knowledge of security and encryption protocols.
  • Follow standardized methods and procedures used for efficient and prompt handling of all development requests.
  • Ensure team adheres to documentation as well as documentation is kept updated and relevant.
  • Architect solutions for Business problems.
  • Guidance in optimization of the internal applications and data for maximum speed, security, and scalability.
  • Lead the collaboration with appropriate stakeholders (e.g., IT staff, Business Users, Business Analysts) to gather requirements, develop specifications, author, debug, test, and document program code.
  • Thorough production experience and business intelligence with .NET development, including strong technology focus on portals and enterprise application integration.
  • Lead optimization for new software workflows to streamline processes.
  • Ensure and optimize standardized methods and procedures used for efficient and prompt handling of all development requests.
  • Ability to support the team in a high-volume environment to meet deadlines while maintaining exceptional attention to detail.
  • Function as an expert and perform optimally within an agile development framework, properly creating or leading the team to create user stories and estimating effort and duration.
  • Lead and manage end-to end life cycle to produce software and applications through project conception to completion.
  • Adhere to all regulatory compliance training inclusive of BSA/AML/OFAC and overall BSA/AML/OFAC compliance.
  • Participate in monthly on-call rotation.
  • Perform other related duties as requested and special projects as assigned.
  • Written and verbal communication skills.
  • Ability to communicate with other members of the team. 

 

Requirements

  • Expertise in .NET-based architecture, including advanced concepts like enterprise application integration. Deep knowledge of C# and its application in building scalable, high-performance systems.
  • Comprehensive knowledge of various web frameworks and the ability to make strategic decisions on which technologies to use.
  • Advanced skills in Microsoft SQL Server, including database optimization, performance tuning, and complex SSIS package development.
  • Extensive experience in designing and leading the development of complex RESTful APIs and web service integrations.
  • Extensive experience with Reporting tools such Crystal Reports or SQL Reports.
  • Expertise and ownership in application deployment. Expertise with design, implement, and maintain CI/CD pipelines to automate builds, tests, and deployments, ensuring a streamlined and reliable path from development to production, also ensuring that our applications adhere to the highest standards of quality, security, and performance throughout their lifecycle. Expertise with IIS, expertise leading and owning initiatives to optimize deployment process, implement best practices like blue/green or canary deployments, and ensure application availability, scalability, and security.
  • Expert-level experience with Symitar and its related technologies such as PowerOn, SymXchange, OpCon, and ARCU. This is a key differentiator for a senior role in this domain.
  • Other: Desirable experience with SharePoint for collaborative products and workflows.


Why you'll be a good fit:

Our Core Values are an integral part of who we are and who we hire. By living our Core Values, every day, we continue to attract the best and brightest talent, achieve unsurpassed results and continuously challenge ourselves to be better than yesterday. These values are at the heart of our organization and within every teammate. To be a great fit, you’ll bring the following

Results - We are passionate about winning.

Agility - We proactively anticipate, respond and pivot to ensure MCU wins.

Integrity - We operate with the highest ethical standards and highest degree of honesty.

Belonging - We cultivate a culture of inclusion and teamwork.

Ownership - We take personal responsibility and hold ourselves accountable for the results.


Why You’ll Love Working Here:

The pay range for this position is between $106,300-150,000 annually. Actual base pay offered may vary depending on a number of factors such as job-related knowledge, skills, experience, and location. Employees in this position may also be eligible for a discretionary bonus, 401(k) with an 6% employer match per pay period. Benefits for this position include Medical, vision, dental, life, and disability insurance, flexible paid time off and 11 paid holidays annually.

 

Municipal Credit Union (MCU) is an Equal Opportunity Employer. Municipal Credit Union provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable federal, state or local laws.

We are committed to hiring, training, cultivating, promoting, and celebrating an environment where we have a welcoming and fulfilling place for all people to call home. Diversity of race, thought, sexual orientation, age, veteran status, religion, and disability will empower us to thrive as individuals, as teams, and as an organization.


Salary : $106,300 - $150,000

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