Sr. Java Full Stack Developer
United IT
Sr. Java Full Stack Developer (React)
We’re hiring a Senior Java Full Stack Developer with strong React experience. This is a hands-on role where you’ll be working across the stack — from backend services to modern UI development.
We’re specifically looking for someone senior (10+ years) who can operate independently and contribute to both development and technical discussions.
What you’ll be doing:
- Develop full stack applications using Java and React
- Build backend services using Spring Boot and microservices architecture
- Create responsive and reusable UI components using React
- Work closely with business and technical teams onsite
- Contribute to system design and architecture discussions
- Perform code reviews and maintain coding standards
- Help troubleshoot and resolve production issues
What we’re looking for:
- 10+ years of software development experience
- Strong backend experience with Java, Spring Boot, and APIs
- Hands-on experience with React (hooks, state management, etc.)
- Solid understanding of JavaScript / TypeScript
- Experience working with REST services
- Strong database experience (Oracle, SQL Server, PostgreSQL, etc.)
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Sr. Java Full Stack Developer in Passaic, NJ vacancy
- Sr Java Full Stack Developer Location: Englewood Cliff, NJ (Hybrid Only Locals) Visa: H1B and USC, H4 EAD Experience: 12+ Years Job Description: Final Round in Person Skills: Java, Spring boot, Javascript (React JS) with graphQL, DevOps, CI/CD, MySQL, mongoDBSeniorJavaH1bLocal area
Argyle Infotech
Englewood Cliffs, NJ1 day ago $91 - $96 per hour
...an immediate contract opportunity for an experienced Senior Full Stack Developer Work Mode: Hybrid Pay Rate: 91.00$ - 96.00$ Negotiable... ...in Web technologies (HTML, CSS), REST-APIs, and Backend using Java/J2EE technologies. Participate in Agile software...SeniorJavaContract workImmediate startAxelon
Rutherford, NJ3 days ago- 7-8+ years of experience in full stack software development Strong expertise in: Backend: Java, Spring Boot, Spring Framework (core focus) Frontend: React (hands... ...Required Skills & Experience Design, develop, and maintain full stack applications using Java...SeniorJava
Insight Global
Newark, NJ2 days ago - ...you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Sr. Full Stack Java Developer (L1 Transfer) to join our team in Jersey City, New Jersey (US-NJ), United States (US).Senior Full Stack Java Developer (...SeniorJavaWork at officeRemote workFlexible hours
- ...software development, with a strong focus on Java and extensive experience in designing and... ...(e.g., Prometheus, Grafana, Splunk, ELK stack, Jaeger) Security: Solid understanding... ...and patterns Mentor, coach, and develop a team of senior and junior backend engineers...SeniorJavaContract work
Rose International
Rutherford, NJ5 days ago $95.77k - $133.63k
...Service industry2-5 years of relevant experience programming in Java / Python / React / Javascript / TypescriptIntermediate level experience... ...------------------------------------------------------Time Type:Full time------------------------------------------------------Primary...SeniorJavaFull time- ...city, FLSalary: USD 115-120 / Yearly (Full Time)Employment Type: Full TimeIndustry... ...GorusuCompany: SRI Tech SolutionsJob Title: Sr.java full stack engineerLocation: Irving, TX, Tampa, FL... ...for writing code, pairing with other developers as appropriate, decomposing acceptance...SeniorJavaFull time
$74 - $78 per hour
...architecture blueprint. Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation.... ...using technologies and frameworks such as Spring, Spring Boot, Java, Hibernate. Knowledge of design patterns like Microservices,...JavaAxelon
Rutherford, NJ5 days ago- ...Martech React Full Stack Developer Location: New Jersey (Hybrid – 3 days onsite) Type: Contract US Citizens, GC visa holders preferred, NO... ...and web services using technologies such as Node.js, Python, Java, or Ruby. Design, manage, and interact with SQL/NoSQL databases...JavaContract work
Staffing the Universe
Passaic, NJ1 day ago - ...Full Stack Developer/Engineer Contract to hire position with a large investment firm. Hybrid in Newark, NJ. Heavier front-end focus - React... ...Use programming languages including but not limited to Python, Java, or JavaScript and React, Springboot, Node.js frameworks...JavaHourly payContract work
JSR Tech Consulting
Passaic, NJ5 days ago $142.32k - $213.48k
...experience in the Financial Service industryProficiency in programming in Java, JavaScript or ReactExperience of building RESTful APIs using... ...------------------------------------------------------Time Type:Full time------------------------------------------------------Primary...SeniorJavaFull time$58.26 - $66.26 per hour
Genesis10 is currently seeking a Senior Full Stack Developer for a contract position with a Global Financial Institution located in Jersey City... ...Expertise in Web Application development using ReactJS and Java Spring Strong programming skills in building multi-tier...SeniorJavaHourly payPermanent employmentContract workWork experience placementGenesis10
Jersey City, NJ2 days ago- ...Full Stack Developer Be a part of a development team building out the next generation of business intelligence and support tools for Fidelity... ...technologies like Linux, Oracle, SQL, XML/XSLT, JavaScript, Java, J2EE, Spring Boot, Python, Apache, Tomcat, JQuery, CSS, Bootstrap...Java
Samprasoft
Passaic, NJ2 days ago - ...Sr. Full Stack Software Engineer New Jersey Contract/Fulltime Job responsibilities... ...of full stack solutions using React, Java Spring Boot, GraphQL/REST, and AWS-managed... ...models, and integration patterns. • Develops secure, high-quality, production-grade code...SeniorJavaFull timeContract work
Lorven Technologies
Jersey City, NJ4 days ago - ...Senior Full Stack Developer Location: Jersey City, New Jersey (Hybrid) Employment Type: Contract Contract Duration: 12 Months Role... .... The ideal candidate will have hands-on experience with Java and Python and be able to own systems from architecture and implementation...SeniorJavaContract work
Apex Systems
Jersey City, NJ1 day ago - ...of experience in software engineering Preferred Qualifications: 5+ years of experience in at least one of the following: JavaScript, Java, TypeScript, SQL, Python, or Go 2+ years of experience with AWS, GCP, Microsoft Azure, or another cloud service 3+ years of...Java
TriOptus LLC
Passaic, NJ1 day ago - ...Java Full Stack Developer Onsite 2 days a week (Hybrid Schedule) Candidates MUST work onsite (starting) from the first day in one of the locations below! 1 N Jefferson Ave., Saint Louis, MO 2975 Regent Blvd, Irving, TX 75063 1445 ROSS AVE; DALLAS, TX 75202-271...Java2 days per week
My3Tech Inc
Passaic, NJ2 days ago - ...Senior Full Stack Developer (Python & Angular) Our client, a leading organization in the financial services industry, is seeking a Senior Full... ...object-oriented environment using languages such as Python, Java, C++, or C#. ~3-5 years of hands-on experience with Python...SeniorJava
Experis
Jersey City, NJ5 days ago - ...Join to apply for the Senior Full Stack Java Developer role at NTT DATA North America Senior Full Stack Java Developer - 25-05842 100% Onsite in Jersey City, NJ 2+ Yrs Duration W2 or C2C Final Client Interview is In-Person - NO EXCEPTIONS! NTT DATA strives to hire exceptional...SeniorJavaWork at office
NTT DATA North America
Jersey City, NJ1 day ago - We are seeking a highly skilled and experienced Senior Full Stack Java Developer to lead the design, development, and implementation of Java-based applications and frameworks. The ideal candidate will possess strong technical expertise, a collaborative mindset, and a passion...SeniorJava
$85 - $95 per hour
...Job Title: Full Stack Java Developer Location: Rutherford, NJ Work Arrangement: Hybrid Client Industry: Banking Duration: 6 Month About the Role: This is a Lead Development position responsible for establishing and implementing new or revised application systems and programs...JavaHourly payTemporary workCollabera
Rutherford, NJ2 days ago$142.32k - $213.48k
...global delivery resources, and enhanced opportunities for both clients and consultants. Job Description We are seeking a Lead Full Stack Java Developer (C13) to join our dynamic team. The ideal candidate will have strong experience in Java, Spring Boot, React, microservices...JavaContract workTSR Consulting
Rutherford, NJ2 days ago- # Senior Full Stack Java DeveloperApply**Job#: 3041455****Job Description:**Senior Full Stack Java Developer**Location:** Jersey City, New Jersey (Hybrid)Role OverviewThis is a hands-on application development role focused on delivering technical solutions across the full...SeniorJavaHourly payContract work
- ...Job Title: Senior Full Stack Engineer Location: Jersey City, NJ (07302) Within 50 Miles Salary Range - $62/hr on W2 - $65/hr on... ...Qualifications: ~10+ years of hands-on experience with Core Java development (30%) . ~ Strong experience with Spring Boot,...SeniorJava
Artech
Jersey City, NJ5 days ago - ...A leading IT service provider in Jersey City is seeking a Senior Full Stack Java Developer to engage in designing and implementing Java applications. The ideal candidate has over 5 years of experience and strong knowledge of Java technologies. Responsibilities include...SeniorJava
NTT DATA North America
Jersey City, NJ2 days ago $70 - $75 per hour
Position: Full Stack Developer - Advanced - W2Location: Jersey City, New JerseyDuration: ContractJob ID: 173138Job Overview: The Full Stack Developer... ....Strong knowledge of back-end programming languages such as Java, Python, or Node.js.Experience with databases like MySQL,...JavaFull time- ...Job Title Glider: JPMC Java 2.0 v3 HM: Amba Ramchandar No Openings: 5 Location: Jersey City, NJ (Hybrid M, T, T in office) Duration... ...certification is required. Job Description Expert in in Full Stack design technique as well as experience working across large...JavaFull timeWork at office
TriOptus LLC
Jersey City, NJ1 day ago $176.72k - $265.08k
...of franchise-critical applications7+ years hands-on Experience in Java, Spring, Spring Boot5+ years UI, System Design5+ years experience... ...------------------------------------------------------Time Type:Full time------------------------------------------------------Primary...SeniorJavaFull time$140k - $170k
...financial industry? Our client is seeking a highly motivated Full‑Stack Developer to help build and enhance next‑generation platforms... ...develop, and maintain microservices and distributed systems using Java, Spring Boot, and related frameworks. Deliver full-stack features...JavaFull timeLocal areaWorldwideVisa sponsorshipWork visaM Three
Jersey City, NJ1 day ago- Description Title – Full Stack Developer – P&C Insurance Location: Jersey City, NJ – Hybrid Mandatory Skills: Java, Spring Boot, Angular, Azure, Microservices, Agentic AI workflows using LangGraph, LangChain, or comparable frameworks, P&C Insurance Position...JavaFull timeWork at officeLocal area
Saama Technologies Inc
Jersey City, NJ1 day ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr. Java Full Stack Developer. Be the first to apply!
Related searches
- java developer remote part time Passaic, NJ
- senior performance engineer Passaic, NJ
- senior implementation project manager Passaic, NJ
- senior level Passaic, NJ
- senior Passaic, NJ
- senior operations technician Passaic, NJ
- senior manager diversity & inclusion Passaic, NJ
- senior application security Passaic, NJ
- senior financial analyst fp&a Passaic, NJ
- srs Passaic, NJ