Senior Full Stack Engineer

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Senior Full Stack Engineer

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JOB FUNCTION: Information Technology

JOB TYPE: Temp to Hire

LOCATION: New York, NY

COMPENSATION: $55/hr - $65/hr

REMOTE / ONSITE: Hybrid

POSTED: May 18, 2026

About Atrium:

What you do matters. Guided by our Applicant-Centric approach, we foster an environment of collaboration, high performance, and innovation where your talents are valued, and your achievements are celebrated. Join us and become part of an inclusive team committed to your growth and success.

Client Overview:

Our client is a leading enterprise organization focused on building modern, scalable technology platforms that support mission-critical business operations. The engineering team is focused on developing high-performance applications using modern full-stack technologies and cloud-enabled architecture. The organization is seeking a Senior Full Stack Engineer to contribute to the design and development of enterprise systems used across the business.

Salary/Hourly Rate:

$55/hr - $65/hr

Position Overview:

We are seeking a highly skilled Senior Full Stack Engineer to join a growing technology team in a contract-to-hire capacity. The Senior Full Stack Engineer will be responsible for building and enhancing modern full-stack applications using Angular on the front end and Java 21+ with Spring Boot on the backend. This role will involve designing scalable services, integrating APIs, and working with modern data platforms to support enterprise applications. The ideal candidate for this role will have strong experience developing distributed systems, collaborating with cross-functional teams, and delivering reliable production-ready software.

Responsibilities of the Senior Full Stack Engineer:

• Design, develop, and maintain modern full-stack applications.
• Build and enhance responsive front-end applications using Angular.
• Develop backend services and microservices using Java 21+ and Spring Boot.
• Design and integrate RESTful APIs to support internal and external system integrations.
• Work with enterprise data platforms, including MongoDB, Snowflake, Oracle, and Camunda.
• Collaborate with product managers, architects, and engineering teams to deliver scalable solutions.
• Participate in code reviews, debugging, and performance optimization.
• Support application deployment, stability, and ongoing improvements.

Required Experience/Skills for the Senior Full Stack Engineer:

• 6+ years of professional software engineering experience.
• Proven experience working as a Senior Full Stack Engineer or similar full-stack development role.
• Strong front-end development experience with Angular.
• Backend development experience using Java 21+.
• Experience developing applications using Spring Boot.
• Experience working with enterprise databases such as MongoDB, Snowflake, Oracle, or Camunda.
• Strong understanding of modern application architecture and software development best practices.

Preferred Experience/Skills for the Senior Full Stack Engineer:

• Experience designing and building RESTful APIs.
• Messaging platform experience, particularly Kafka or IBM MQ.
• Experience working with Microsoft Azure cloud services.
• Experience supporting high-volume or enterprise-scale applications.

Education Requirements:

• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field (or equivalent professional experience) is required.

Benefits:

• Competitive contract rate with potential for full-time conversion.
• Opportunity to transition into a full-time role after the contract period.
• Work on modern enterprise technologies and cloud-enabled platforms.
• Collaborative engineering environment with strong technical leadership.
• Hybrid work model with offices in New York, NY, and Jersey City, NJ.
• Atrium Care Package available, upon eligibility (including healthcare plans, discount programs, and paid time off).
• Apply now

By applying to this job, you agree to receive calls, AI-generated calls, text messages, and/or emails from Atrium and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to opt out on any message you receive. For more details, please review our Terms of Use and Privacy Policy.

As a woman-owned firm, we value diversity. We are an equal opportunity and affirmative action employer and will consider all applications without regard to race, sex (including gender, pregnancy, sexual orientation and gender identity), age, color, religion or creed, national origin or ancestry, veteran status, disability (physical or mental), genetic information, citizenship or any other characteristic protected by law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Candidates who apply for roles through the Atrium website will be added to our candidate pool and may be considered for additional roles of a similar title. Please contact us to request an accommodation.

EOE/M/F/D/V/SO

BH Job Order ID: 396583

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