Full Stack Developer

JSR Tech Consulting

Full Stack / Backend Developer (Backend-Focused) Location: Newark, NJ area Employment Type: Contract-to-Hire (W2) Requirements: Experience with Python, Java, and JavaScript; working in distributed systems, object-oriented programming, design patterns, and design methodology Experience with Java services using Spring CLI, Maven, Microservices, multi-threading, concurrency, and parallel processing Frameworks: Spring Boot, Node.js (Full/MEAN/MERN stack) Data Store: Non-relational and relational data structures; MongoDB; BPM tools Data Streaming: SQS, Kinesis Ability to work effectively in cross-functional teams and with business partners to develop high-quality applications Hands-on experience with AWS cloud services and cloud-native application development Recent experience building enterprise GenAI solutions, including AI agents, chatbots, or RAG applications Experience with AWS Bedrock or other enterprise LLM platforms 5+ years of relevant experience with Java-related technologies on Unix or Linux 5+ years of relevant experience with backend technologies including JBoss, Spring Boot, REST 3+ years of relevant experience with client-side technologies including React, JavaScript, JSON, REST Knowledge/Understanding of: Application Programming Interfaces (APIs): consumption and development; implementing service-oriented architecture (SOA) patterns; web service technologies such as APIs, REST, JSON, JDBC Experience with AWS AgentCore Unit, interface, and end-user testing concepts and tooling (functional and non-functional) Automated testing, agile development methodologies, and Test-Driven Development (TDD) 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) DevOps tools and practices: branching techniques and usage of GitHub, Bitbucket, or Subversion; DevOps, Jenkins Software Development Life Cycle (SDLC): monitoring and logging techniques AWS core services such as CloudWatch and CodeDeploy JSR Tech Consulting

Apply

Vacancy posted 3 days ago

Similar jobs that could be interesting for youBased on the Full Stack Developer in Jacksonville, FL vacancy

Java Full Stack Developer
Job PurposeWe are seeking a Software Developer to join our innovative development team. In this role, you will contribute to the design and development of our applications while taking ownership of specific components and features.ResponsibilitiesDesign, develop, and maintain...
Suggested
Intercontinental Exchange
Jacksonville, FL
5 days ago
Full Stack Developer
...Tattoo Projects is currently seeking our next talented full stack web developer. We have a growing team that is looking for an experienced Full Stack developer to join us who will be responsible for the server side and client side of web applications. We are looking...
Suggested
Remote work
Relocation
Tattoo Projects Digital
Jacksonville, FL
5 days ago
Associate Full Stack Developer
Job PurposeICE Mortgage Technology (IMT) develops and maintains the technology platforms that power the modern mortgage lifecycle — from... ...financial transactions in their lives.We are seeking a Full Stack Developer I to join our innovative development team. In this role...
Suggested
Intercontinental Exchange
Jacksonville, FL
3 days ago
Full Stack Developer
$65 - $70 per hour
Immediate need for a talented Full Stack Developer. This is a 06+months contract opportunity with long-term potential and is located in NYC, NY/Plano, TX/Mclean, VA/Richmond, VA(Remote). Please review the job description below and contact me ASAP if you are interested....
Suggested
Contract work
Internship
Local area
Immediate start
Remote work
Pyramid Consulting
Jacksonville, FL
4 days ago
Full Stack Developer Senior Consultant, Functional Transformation
$110.7k - $218.3k
...experiences that support business growth. This role combines full stack development, architecture leadership, and team guidance across... ...business needs into practical technical solutions, mentoring developers, and driving quality across enterprise implementations. Recruiting...
Suggested
Local area
Visa sponsorship
Deloitte
Jacksonville, FL
7 days ago
Full Stack Engineer
$49 - $53 per hour
...Title: Remote Full Stack Engineer Location: Remote ( needs to be able to work in EST) Duration: 24 month Contract Start date... ...on experience) Must haves: ~3–5+ years as a full stack developer ~ Proficiency with Apex and/ or Java ~ Proficiency in Apex...
Contract work
Immediate start
Remote work
Insight Global
Jacksonville, FL
2 days ago
Full Stack Engineer
$120k
Position Title: Full Stack Software Engineer Location: Baltimore, MD Industry: Education Full Stack Software Engineer Summary: Our client is seeking a Full Stack Software Engineer who will participate in and/or guide the development and support of administrative and educational...
Jones Networking
Jacksonville, FL
17 hours ago
Full Stack Engineer
...reduce experimental waste. We are an early-stage, founder-led, venture-backed team scaling now. The Role We are looking for a Full Stack Developer who can own and evolve the interface layer of SuntheticsML—the primary touchpoint between our proprietary machine learning...
Local area
Sunthetics
Jacksonville, FL
2 days ago
Cyber Full-Stack Technical Software Engineer
$122k - $240.5k
...technical solutions using analysis, experience, and decision making Developing solutions to client problems through application of methods... ...experience for all skill areas below:Hands-on experience in full stack software development across frontend and backend technologies....
Local area
Deloitte
Jacksonville, FL
5 days ago
Front End Web Developer
...Front End Developer Job Summary: As a Front End Developer, you will be responsible for building intuitive, responsive, and accessible user interfaces for our web-based HR and payroll solutions. You'll collaborate closely with UX designers, product managers, and back...
RIT Solutions
Jacksonville, FL
3 days ago
Back End Developer
...Generative AI / Backend Developer Remote (US-Based) Are you passionate about building AI-powered products and shaping the future of cybersecurity? Our client, a cutting-edge startup focused on AI-driven application security, is looking for a Generative AI...
Remote work
Flexible hours
Wimmer Solutions
Jacksonville, FL
2 days ago
Backend Software Developer
...based applications. - 3 years of experience participating in software development programs or projects. - Practical experience developing in a cloud environment. - Experience with integrating data from unclassified to classified application deployments. - 5 years...
Minimum wage
Contract work
Temporary work
Work experience placement
MAXIMUS
Jacksonville, FL
5 days ago
Senior Staff Engineer, Java Fullstack
...modern tools and platforms such as Docker, Jenkins, Gitlab CI, etc.Additional InformationClick here to access the application privacy noticeSummaryType: Full-timeFunction: Information TechnologyExperience level: Not ApplicableIndustry: Information Technology And Services
Nagarro
Jacksonville, FL
3 days ago
Principal Software Engineer - Frontend, Developer Experience
...data volumes and associated costs by 84% on average while saving developers thousands of hours. Recognized as a leader by major analyst... ...America; Boston, United States of America; New York City, United States of America; Atlanta, United States of AmericaType: Full time
Full time
Remote work
Flexible hours
Palo Alto Networks
Jacksonville, FL
3 days ago
Sr. Principal Software Engineer - Backend, Identity & Access Management (Chronosphere)
...data volumes and associated costs by 84% on average while saving developers thousands of hours. Recognized as a leader by major analyst... ...of America; Boston, United States of America; Seattle, United States of America; Portland, United States of AmericaType: Full time
Full time
Live in
Remote work
Visa sponsorship
Work visa
Flexible hours
Palo Alto Networks
Jacksonville, FL
6 days ago
Full-Stack Engineer at early-stage consumer social app
...with product and design teams (ex-Google/FB/Apple/Microsoft) to develop, test, and launch new features and improvements for our... ...engineering experience Have built mobile apps (and/or web apps) full-stack before Enthusiastic about photo sharing and/or AI and/or social...
Full time
Cheez
Jacksonville, FL
17 hours ago
Frontend Engineer Angular
$96.96k - $145.44k
...industry standards, and make evaluative judgementRecommend and develop security measures in post implementation analysis of business usage... ...------------------------------------------------------Time Type:Full time------------------------------------------------------...
Full time
Citigroup
Jacksonville, FL
3 days ago
Sr Principal / Architect Engineer Software - Backend, Alerting (Chronosphere)
...data volumes and associated costs by 84% on average while saving developers thousands of hours. Recognized as a leader by major analyst... ...America; Boston, United States of America; New York City, United States of America; Atlanta, United States of AmericaType: Full time
Full time
Remote work
Flexible hours
Palo Alto Networks
Jacksonville, FL
3 days ago
Angular Developer, C# Backend
...insights provided.The ideal candidate will be responsible for developing and maintaining web applications using Angular for the frontend... ...documentation and code comments where they add clarityDiagnose stack traces and produce reproduction steps fasterApply sound judgment...
Black Knight Financial Services
Jacksonville, FL
4 days ago
Principal Engineer Software - Developer Experience, Backend (Chronosphere)
$147k - $237.5k
...data volumes and associated costs by 84% on average while saving developers thousands of hours. Recognized as a leader by major analyst... ...of America; Hartford, United States of America; Boston, United States of America; Seattle, United States of AmericaType: Full time
Full time
Remote work
Palo Alto Networks
Jacksonville, FL
7 days ago
(Full stack) Java/react Developer
(Full stack) Java/react Developer - Remote ARC Group has an immediate opportunity for a (Full stack) Java/react Developer! This position is 100% remote. This is starting out as a contract position running through February 2025 with strong potential to extend longer or...
Permanent employment
Contract work
Part time
Work experience placement
Local area
Immediate start
Remote work
Flexible hours
ARC Group
Jacksonville, FL
more than 2 months ago
Associate Java Developer
...ASSOCIATE JAVA DEVELOPER (remote) ARC Group has an immediate opportunity for an Associate-level Java Developer for a remote position... ...out of Jacksonville, FL. The Java Developer will have 3 year of full stack Java development experience React and Node JS. Candidates...
Permanent employment
Contract work
Immediate start
Remote work
ARC Group
Jacksonville, FL
4 days ago
Staff Full Stack Software Engineer
$150k - $175k
...scale, and technology. Job Description Job Title: Staff Full Stack Software Engineer Location: San Francisco, CA,... ...enterprise environments. How You Will Make an Impact ~ Develop modular and scalable code for front-end applications ~ Work...
Ongoing contract
Full time
Worldwide
SS&C Technologies
Jacksonville, FL
6 hours ago
Senior Software Engineer Backend / Event-Driven Systems
...multi-tenant platforms. Our client is a Fortune 500 company near the Southside of Jacksonville, FL. Key Responsibilities Design, develop, test, secure, and deliver high-quality backend software for a transaction-processing platform. Design and implement event-...
Long term contract
Contract work
Part time
Local area
ARC Group
Jacksonville, FL
14 days ago
Java-Developer
Day to Day job Duties: (what this person will do on a daily/weekly basis) • Work with Client teams to resolve technical and architectural issues• Understand framework, architecture, standards and guide the team to comply with the architecture and coding standards• Fix application...
NTT DATA
Jacksonville, FL
5 days ago
Java-JSP Developer
Day to Day job Duties: (what this person will do on a daily/weekly basis) • Work with Client teams to understsnd coding standards and best practices at client• Discuss application architecture and guide the team to comply with the architecture and coding standards• Understand...
NTT DATA
Jacksonville, FL
3 days ago
Java/MS Developer
...If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Java/MS Developer to join our team in Jacksonville, Florida (US-FL), United States (US).Job Description - Java/MS DeveloperDay to Day job Duties:...
Work at office
Remote work
Flexible hours
Shift work
NTT DATA
Jacksonville, FL
6 days ago
Senior Engineer, IT Operations
$97.9k - $128.8k
...delivery workflows.Troubleshoot VDI performance, availability, access, profile, connectivity, and user experience issues across the full stack.Work with infrastructure, network, security, identity, and application teams to ensure the VDI platform remains secure, resilient...
Full time
Weekend work
Black Knight Financial Services
Jacksonville, FL
7 days ago
Director of Software Engineering
$120k - $190k
...accelerated development and rapid application delivery. We are seeking Full Stack Engineers who thrive in fast-moving environments and have deep... ...’ll Do: Build and Ship Production Applications: Architect and develop enterprise-grade full stack applicationsDesign and build high-...
Full time
Work visa
Fortegra Financial
Jacksonville, FL
7 days ago
Full Stack Engineer ID83106
...place to grow, make an impact, and work with people who care, we'd love to meet you! ABOUT THE ROLE We are looking for a Full Stack Engineer to architect low-latency APIs and backend services using .NET while building user interfaces in Angular for a large-...
Local area
Remote work
Visa sponsorship
Work visa
Flexible hours
AgileEngine
Jacksonville, FL
8 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Full Stack Developer. Be the first to apply!