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On Call Full Stack Software Engineer Jobs in New York

Full Stack Software Engineer

New York, NY · On-site

$160K - $200K/yr

The Full Stack Software Engineer will work closely with seasoned technology leaders and colleagues with broad and varied backgrounds in a dynamic, agile environment. You must have a passion for ...

Full Stack Software Engineer

New York, NY · On-site

$160K - $200K/yr

The Full Stack Software Engineer will work closely with seasoned technology leaders and colleagues with broad and varied backgrounds in a dynamic, agile environment. You must have a passion for ...

Full Stack Software Engineer

New York, NY · On-site

$160K - $200K/yr

The Full Stack Software Engineer will work closely with seasoned technology leaders and colleagues with broad and varied backgrounds in a dynamic, agile environment. You must have a passion for ...

Responsibilities Peraton Labs is seeking an experienced Full-Stack Software Engineer to join an existing engineering team developing a prototype RF spectrum planning and monitoring system for ...

Full-Stack Software Engineer

Red Bank, NJ · On-site

$104K - $166K/yr

Responsibilities Peraton Labs is seeking an experienced Full-Stack Software Engineer to join an existing engineering team developing a prototype RF spectrum planning and monitoring system for ...

Full-Stack Software Engineer

Red Bank, NJ · On-site

$104K - $166K/yr

Responsibilities Peraton Labs is seeking an experienced Full-Stack Software Engineer to join an existing engineering team developing a prototype RF spectrum planning and monitoring system for ...

As our second full stack software engineer you will be a big part of setting an engineering culture that makes Treeswift an exciting place to work. * Be an owner at Treeswift; make our company better ...

The Role We are looking for a Full Stack Software Engineer with broad experience and deep technical fundamentals. You will work across our web platforms, API backend, SDK, and desktop app. On a given ...

Full Stack Software Engineer

New York, NY · On-site

$150K - $350K/yr

The Role We are looking for a Full Stack Software Engineer with broad experience and deep technical fundamentals. You will work across our web platforms, API backend, SDK, and desktop app. On a given ...

Full Stack Software Engineer

New York, NY · On-site

$150K - $350K/yr

The Role We are looking for a Full Stack Software Engineer with broad experience and deep technical fundamentals. You will work across our web platforms, API backend, SDK, and desktop app. On a given ...

Full-Stack Software Engineer Location: New York City Employment Type: Full-time Experience: New grad to 2 years Focus: Full-Stack Engineering, AI Coding Tools, Internal Tooling, Healthcare AI About ...

Showing results 21-40

On Call Full Stack Software Engineer information

What is an on call full stack software engineer?

On Call Full Stack Software Engineers are professionals who are responsible for maintaining, troubleshooting, and improving both the front-end and back-end components of software applications. In addition to their regular development work, they are also available on an 'on call' basis to quickly respond to urgent technical issues, outages, or incidents outside of normal working hours. Their expertise spans the entire technology stack, which enables them to diagnose and resolve issues efficiently, ensuring the reliability and stability of software systems.

What unique challenges can I expect when working as an on call full stack software engineer?

As an On Call Full Stack Software Engineer, you'll frequently encounter the challenge of diagnosing and resolving urgent production issues across both front-end and back-end systems, often under tight time constraints. This role requires you to quickly switch contexts, communicate efficiently with cross-functional teams, and maintain composure during high-pressure situations. You'll also need to stay up-to-date with a range of technologies to effectively troubleshoot and deploy fixes, making adaptability and continuous learning essential for success.

What are the key skills and qualifications needed to thrive as an on call full stack software engineer, and why are they important?

To thrive as an On Call Full Stack Software Engineer, you need strong programming skills in both front-end and back-end technologies, a solid understanding of software architecture, and experience with debugging and troubleshooting. Familiarity with tools such as Git, CI/CD pipelines, cloud platforms (like AWS or Azure), and monitoring systems is typically required, along with relevant degrees or certifications in computer science or software engineering. Excellent problem-solving, communication, and time management skills help you efficiently address urgent issues and collaborate with team members under pressure. These competencies are crucial for quickly resolving critical incidents, minimizing downtime, and maintaining reliable software systems.

What are the most commonly searched types of Full Stack Software Engineer jobs in New York?

The most popular types of Full Stack Software Engineer jobs in New York are:

What cities in New York are hiring for On Call Full Stack Software Engineer jobs?

Cities in New York with the most On Call Full Stack Software Engineer job openings:

Infographic showing various On Call Full Stack Software Engineer job openings in New York as of August 2026, with employment types broken down into 1% Locum Tenens, 1% As Needed, 77% Full Time, 15% Part Time, and 6% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Full Stack Software Engineer

Versana

New York, NY • On-site

$160K - $200K/yr

Full-time

Re-posted 14 days ago


Job description

About Us: 
Versana is an industry-backed data and technology company on a mission to transform the syndicated loan market. By digitally capturing agent banks’ data on a real-time basis, Versana provides unprecedented transparency into loan level details and portfolio positions, bringing efficiency and velocity to the entire market. Through our centralized platform, participants can rest assured they are accessing the loan market’s most credible source of deal information. With the support of our investors, Versana is fast becoming the technology of choice to usher in the modernization of the syndicated loan market. 
 
About You: 
Versana is looking for a motivated Full Stack Software Engineer to join our Application Development squad. The squad’s goal is to create, enhance and maintain Versana’s real-time syndicated loan platform. The application front-end presents a streamlined interface which provides clients access to real-time loan data and positions. 
 
The Full Stack Software Engineer will work closely with seasoned technology leaders and colleagues with broad and varied backgrounds in a dynamic, agile environment. You must have a passion for building intuitive applications and a strong understanding of front-end technologies and best practices. You must also have experience in designing, developing, and deploying secure, performant, and scalable backend services in a cloud environment. You will play a key role in all stages of Versana’s data platform development, from ideation through deployment and support.
Responsibilities:
  • Develop and own front and back-end applications for our platform.
  • Work with Product and UX to address client needs with high-impact and high-visibility solutions.
  • Write clean, maintainable and well-documented code. 
  • Build test automation across the full stack of our software.  
  • Optimize the applications for performance and scalability. 
  • Develop and maintain our design system. 
  • Help setup the technical foundation and culture for the Application Development squad. 
  • Help onboard and mentor new team members.
Must Have:
  • BS or BA in Computer Science or related field.
  • 5+ years of full stack development experience (backend with Java/Spring Boot, front-end with React/Angular (TypeScript/JavaScript).
  • Good understanding of application architecture and performance optimization.
  • Adeptness at using build and development tools (Git, Maven/Gradle, Artifactory).
  • Experience with REST APIs and GraphQL. 
  • Experience working with Databases (SQL and NoSQL).
  • Ability to partner with multi-functional teams and pivot quickly. 
  • Curiosity and willingness to learn new things. 
  • Strong communication, analytical and problem-solving skills. 
Nice to Have:
  • Knowledge of Docker, Kubernetes and CI/CD pipelines.
  • End-to-end testing knowledge (Cypress/Selenium/Cucumber etc.). 
  • Exposure to third-party libraries (AG grid, D3 etc.). 
  • Familiarity with design systems (UI components, animations/transitions, accessibility). 
  • Experience with public cloud computing.
  • Knowledge of Syndicated Loans or Leveraged Finance.
  • History of building enterprise application software within financial domain.
* The salary range for this position will be determined based on the level of technical skills and experience the candidate brings to the role.
 
Equal Opportunity Employer
 
We are committed to providing 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 federal, state or local laws.
 
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.