Full-Stack Web Developer
Full-Stack Web Developer
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$ 110000 - 140000
1 Vacancy
Job Description
Trillium is a leading proprietary trading firm active in US Canadian and OTC Equities. With trading technology built tested and optimized in-house our engineers and technologists collaborate with our traders to deliver tools and functionality designed to support their needs. Our passion for the markets and our drive to succeed have propelled our track record of growth and profitability for over 20 years. At Trillium we are a team of problem solvers and independent thinkers dedicated to seizing market opportunities.
We are headquartered in New York City with additional trading floors in Chicago and Miami. To learn more about Trillium visit
The Role
Trillium is looking for a Full-Stack Web Developer with strong JavaScript and experience to help evolve our suite of trading and analytics applications. This full stack position is ideal for an individual who enjoys solving complex frontend and backend problems is passionate about modern software practices and wants to work on systems that directly impact a real-time trading business.
About you
- You are an experienced Web Developer who is excited about building fast robust and user-friendly applications for complex financial systems. Youre eager to work across the stack from RESTful APIs to React interfaces. Motivated by a culture of continuous improvement and deep collaboration youre well-versed in JavaScript/ and comfortable contributing to both frontend and backend layers.
- Youre interested in bringing thoughtful engineering principles to a fast-paced trading environment and you care deeply about performance maintainability and usability.
About our technology
- Core technologies include JavaScript ( React) Python SQL and AWS
- Frontend applications are built using React styled with modern HTML/CSS standards
- Backend services are implemented in Python Tomcat/Java (Legacy Apps)
- MySQL databases
Responsibilities
- Design and develop full-stack web applications with a focus on performance accuracy scalability and maintainability.
- Collaborate with traders engineers and product owners to deliver impactful features and enhancements.
- Own and maintain backend services in including APIs microservices cronjobs and automation scripts.
- Build responsive and dynamic user interfaces using React HTML and CSS.
- Ensure smooth deployments/updates through modern CI/CD practices and infrastructure as code.
- Participate in code reviews technical discussions and architecture planning.
- Investigate and resolve bugs performance issues and production incidents.
- Proactive monitoring of systems and applications
- Creating technical documents for newly created software
Skills and Qualifications
- College graduate (min GPA 3.3) with a major in Computer Science or STEM discipline
- 3 years of experience as a Full Stack Web Developer
- Strong proficiency in JavaScript/TypeScript and
- Proficiency in React HTML5 and CSS3
- Experience working with relational databases (PostgreSQL MySQL etc.)
- Familiarity with Python and its ecosystem for automation and backend scripting
- A demonstrable passion for building technology solutions
- Familiarity with software development concepts algorithms and data structures
- Strong communication collaboration and interpersonal skills
- Strong analytical and problem-solving skills
- Experience working with Agile development technologies
- Familiarity with modern coding workflows
What sets you apart
- Experience writing real-time applications
- Familiarity with Tomcat/Java especially for legacy system support
- Leveraging AI to enhance frameworks for analytical workflows and system usability
- CI/CD pipelines configured via GitHub Actions and custom deployment tools
- Experience with infrastructure as code using Terraform and/or CloudFormation
Location:This is a hybrid-role based in NYC
Compensation and Perks
- The reasonably estimated salary for this role is $110000 $140000 Additional Bonus if applicable. Actual compensation is based on a number of factors including but not limited to the candidates skills qualifications and experience.
- Complimentary breakfast on Tuesdays and lunch on Wednesdays and Thursdays
- Trillium sets itself apart with a collaborative culture built on mutual respect and a shared commitment to excellence. Many of our team members have chosen to build their entire careers here drawn by an environment that values long-term growth fosters innovation and creates a truly great place to work.
- Trillium offers a wide range of best in class comprehensive and inclusive employee benefits and perks including PTO medical and dental insurance 401(K) matching parental leave pre- tax commuter benefits catered lunches and a complimentary membership to Battleground Country Club.
Trillium is an Equal Opportunity Employer. In order to provide equal employment and advancement opportunities to all individuals employment decisions at Trillium are based on merit qualifications and the needs of the company. Trillium does not discriminate on the basis of race creed color religion sex national origin age disability predisposing genetic characteristics ancestry military status family care status marital status sexual orientation domestic violence victim status gender identity or any other legally protected basis protected by applicable law. Applicants who are interested in applying for a position and require special assistance or a reasonable accommodation due to a disability should contact .
Employment Type
Full Time
