Senior Full-Stack Developer

For over 16 years, Trilyon has been a leader in global workforce solutions , specializing in Cloud Technology, AI / ML, Software Development, Technical Writing, and Digital Transformation. We partner with top companies to deliver high-quality talent in engineering, IT, and emerging technologies.

For additional information or to view all of our job opportunities, please visit our website : https : / / trilyonservices.com / careers /

We are seeking a Senior Full-Stack Developer to join our team.

This role will involve designing, developing, and maintaining enterprise-level applications that integrate Java-based back-end systems, Angular front-end frameworks, and relational databases . The ideal candidate will have experience in Java, Spring Framework, Angular, and IBM DB2 , along with a passion for building scalable, secure, and high-performance enterprise software .

Job Title : Senior Full-Stack Developer

Location : New York, NY Hybrid Onsite (Local Candidates Only for Onsite Client Evaluation)

Duration : 6 months

Rate / Salary : Competitive and commensurate with experience

Job Description :

Trilyon, Inc. is looking for an experienced Senior Full-Stack Developer to lead full-cycle software development initiatives - from architecture and design to coding, testing, and deployment. The Senior Full-Stack Developer will contribute to both front-end and back-end development, ensuring seamless integration and optimal performance across enterprise systems. This position requires hands-on expertise in Java, Angular, and IBM DB2 , along with a demonstrated ability to mentor junior developers and enforce software best practices.

Key Responsibilities :

Lead the design, development, and implementation of end-to-end, full-stack web applications using Java, Angular, and DB2.

Develop robust, scalable, and high-performance APIs and back-end services using Java EE, Spring Boot, and Spring MVC frameworks.

Build responsive and intuitive user interfaces using Angular, TypeScript, HTML5, and CSS3 to enhance user experience.

Design and maintain database schemas, stored procedures, and functions in IBM DB2, ensuring performance optimization.

Collaborate with cross-functional teams - including business analysts, architects, and QA - to define functional and technical requirements.

Participate in the full software development lifecycle (SDLC) including requirements analysis, development, testing, deployment, and maintenance.

Conduct code reviews , troubleshoot issues, and ensure adherence to coding and architectural standards.

Apply Agile development practices (Scrum / Kanban) for iterative delivery and continuous improvement.

Mentor junior developers and provide technical guidance to enhance team capability and code quality.

Ensure application performance, scalability, and security through rigorous testing and review.

Stay current with emerging technologies , frameworks, and industry best practices to maintain technical excellence.

The Senior Full-Stack Developer will play a pivotal role in technical leadership, influencing architectural direction, and ensuring the consistent delivery of high-quality software solutions that meet business and user needs.

Required Skills and Qualifications :

Technical Skills :

Java : Strong expertise in Java EE, Spring Boot, Spring MVC, and RESTful API development.

Angular : Advanced proficiency in Angular (v2+), TypeScript, NgRx, and Angular CLI.

Database : Hands-on experience with IBM DB2 including schema design, query optimization, and stored procedure development.

Web Technologies : Strong command of HTML5, CSS3, JavaScript, and modern front-end build tools.

SQL : Proven experience in writing and tuning complex SQL queries.

Version Control : Proficient in Git for collaborative development.

Testing : Experience with frameworks like JUnit, Jasmine, and Karma for unit and integration testing.

Other Qualifications :

Bachelor's degree in Computer Science or related field.

Minimum 8+ years of experience in software development, with at least 3 years in a senior or lead developer role.

Strong analytical, debugging, and problem-solving skills.

Excellent written and verbal communication skills.

Experience working in Agile / Scrum environments.

Ability to work both independently and collaboratively in a hybrid setting.

Desirable Skills :

Experience with databases such as Teradata, Oracle, or MySQL .

Familiarity with Docker, Kubernetes , and containerized deployments.

Understanding of CI / CD pipelines (e.g., Jenkins).

Exposure to cloud platforms (AWS or Azure).

Domain knowledge in Capital Markets or Financial Services is a plus.

The Senior Full-Stack Developer will be a key contributor to ensuring software excellence through innovation, collaboration, and technical leadership.

Why Join Us?

Trilyon, Inc. offers a comprehensive benefits package .

Opportunities for growth and professional development .

A collaborative, innovative, and inclusive company culture.

Equal Employment Opportunity (EEO) Statement :

Trilyon, Inc. is an Equal Opportunity Employer committed to diversity, equity, and inclusion. We do not discriminate based on race, color, religion, gender, gender identity, sexual orientation, national origin, age, disability, veteran status, or any other protected status under applicable laws. Our diverse team drives innovation, competitiveness, and creativity, enhancing our ability to effectively serve our clients and communities. This commitment to diversity makes us stronger and more adaptable.