
Full Stack Developer
JSR Tech Consulting · NJ · Hybrid
Weak hiring record · median 60 days open
All reasons
- Open 104 days
In its favour
- Still listed on the employer's own board
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.
#LI-PP1
Skills
- Python
- Java
- JavaScript
- React
- Spring Boot
- TypeScript
- Spring
- Maven
- Flask
- Django
- Node.js
- DB2
- Oracle Database
- PostgreSQL
- Redshift
- AWS SQS
- AWS Kinesis
- AWS MSK
- JSON
- SOAP
- XML
- JDBC
- MySQL
- Kong
- Apigee
- JWT
- SAML
- OpenID Connect
- OAuth 2.0
- GitHub
- Bitbucket
- Jenkins
- AWS
- IAM
- Claude Code
- GitHub Copilot
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