Full Stack Developer
Technology
JSRNew Jersey, United States1 month agoUntil 11/12/2026
Job description
Contract to hire position with a leading Financial firm.
Hybrid in Newark, NJ.
Description: Here is What You Can Expect on a Typical Day
- Build applications ensuring that the code follows latest coding practices and industry standards, using modern design patterns and architectural principles; remove technical impediments
- Develop high quality, well documented and efficient code adhering to all applicable standards
- Collaborate with product owners in understanding needs and defining feature stories, tech leads in defining technical design and other team members to understand the system end-to-end and deliver robust solutions that bring about business impact
- Write unit, integration tests and functional automation, researching problems discovered by quality assurance or product support, developing solutions to address the problems
- Bring a strong understanding of relevant and emerging technologies, provide input and coach team members and embed learning and innovation in the day-to-day
- Work on complex problems in which analysis of situations or data requires an evaluation of intangible variables.
- Use programming languages including but not limited to Python, Java, or JavaScript and React, Springboot frameworks The Skills &
- Expertise You Bring
- Bachelor of Computer Science or Engineering or experience in related fields
- 6+ years of hands-on experience building enterprise-grade applications using modern Java and JavaScript ecosystems
- Experience with agile development methodologies and Test-Driven Development (TDD)
- Knowledge of business concepts tools and processes that are needed for making sound decisions in the context of the company's business
- Ability to learn new skills and knowledge on an on-going basis through self-initiative and tackling challenges
- Excellent problem solving, communication and collaboration skills
Advanced experience and/or expertise with several of the following:
- Programming Languages: Python, Java, Java Script
- Typescript working in distributed systems, object oriented programming, design patterns and design methodology
- JAVA services using Spring, Maven, Microservices, multi-threading, Concurrency and parallel processing
- Frameworks: React, Springboot, Flask, Django, Node.js (Run time)
- Data Store: NoSQL or Relational Data structures – PL/SQ, DB2, Oracle, Postgres, RedShift
- Data Streaming: SQS, Kinesis, AWS MSK, Event Bridge
- Application Programming Interfaces (API): Consumption &
- Development; implementing service oriented architecture (SOA) patterns
- Web service technologies such as APIs, REST, JSON, SOAP, XML, JDBC, MySQL
- API Management &
- Integration : Kong, Apigee
- Unit, interface and end user testing concepts and tooling (functional & non-functional)
- Automated testing
- Accessibility awareness
- Software security skills including secure coding, web application security and DevSecOps
- Solid grasp of security concepts (authentication, authorization, encryption, digital signature, JWT), SSL, web service proxies, firewall, SAML 2.0, OpenID Connect, OAuth 2.0)
- Dev Ops Tools &
- Practices: Branching techniques and usage of GitHub, Bitbucket or Subversion
- DevOps, Jenkins
- Software Development Life Cycle (SDLC): Monitoring and logging techniques
- AWS Core Services across compute, storage, DB, IAM and analytics incl specific services listed above
Preferred Qualifications
- Strong UI expertise in building modern applications using React and JavaScript ecosystem is a Must.
- Strong experience with Domain Driven Development (DDD)
- AWS cloud native solution development
- Architecture Patterns
- Design and critical Thinking
- Financial/Insurance industry experience is a must, not a plus
- Experience with agentic frameworks and AI driven development tools is a Must. [Claude Code, GitHub Copilot etc]
Payrate 65 - 70 per hour depending on experience.
Interested in this role?