senior java software engineer Jobs

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Java Developer

Concepts IT Inc

Jacksonville, Florida, USA

Contract

SENIOR Java Developer Location NYC NY. Longterm Project skills Required Java, Spring boot, Kafka and Hazelcast Caching experience.

J2EE Developer Banking

HCI-Talent

New York, New York, USA

Contract

Job title: J2EE & DB Developer 6 - 9 years of experience Start date: asap Work location: NY, NY Work schedule: Hybrid Job Description: Below 3 questions must be answered at the top of each resume. If failure to do so, the candidate will be rejected. 1) How do you decide what data structure should be used for different parts of a component? 2) Have you designed custom data structures such as a hash map or priority queue? If so, describe the problem you were trying to solve and the solution, hig

Senior Java Engineer

ERPMark Inc

O'Fallon, Missouri, USA

Full-time

Senior JAVA Engineer O'Fallon MO Day 1 Onsite Full Time BS in CS 10+ yrs. experience Experience in object-oriented programming and concepts. Experienced in Java backend application development. Comfortable enough in handling algorithms, data structures, Data collections and system design problems Expected to develop new APIs and host new end points. Experienced in Distributed System development using Java/J2EE/Web Technologies. Proven track record in delivering highly available, scalable syst

Developer-Java/J2EE Senior

Apex Systems

McLean, Virginia, USA

Full-time

Job#: 2057632 Job Description: We are hiring Developer-Java/J2EE Senior! Role: Developer-Java/J2EE Senior Supporting: Large Financial Services Client Location: Hybrid - Tuesday through Thursday - McLean, VA Position Description: We are seeking seasoned Senior Developer-Java/J2EE to join a passionate Agile Product team to design, code, and test the technological architecture of critical accounting and reporting services. You will collaborate with a dynamic team of full-stack developers to enhanc

Java Developer

INSPYR Solutions

Celebration, Florida, USA

Contract

Title: Java Developer Location: Orlando, FL (hybrid) Duration: 22 month contract Compensation: $80-90/hour Work Requirements: , Holders or Authorized to Work in the U.S.Java DeveloperDescription: Looking for a highly motivated and experienced Java software engineer that is passionate about: Java 11 or higher Spring Boot Spring Reactor / WebFlux MongoDB Amazon Web Services RedisTheir role will involve interpreting requirements from our product team and building or maintaining Java APIs to s

Java Developer/Lead W2 Only

Techsunsoft

Dallas, Texas, USA

Contract

Hiring: Java Developer / Lead W2 Only We're actively seeking experienced Java Developers or Leads for a dynamic role on a W2 contract basis. Mandatory Requirements: Prior experience with Capital One, JPMC, or CVS is required Strong background in Java-based backend development H1B Transfers are accepted (No C2C W2 only) Let s connect and explore how your past experience can shape your next opportunity. #JavaHiring #W2Jobs #NowHiring #JavaLead #H1BTransfer #CapitalOne #JPMC #CVS #TechJobs

Principle Java Developer (Growing company!!)

Motion Recruitment Partners, LLC

Glendale, California, USA

Full-time

A growing SaaS startup in Los Angeles is building a next-gen enterprise automation platform designed to help modern teams streamline operations without writing a single line of code. Backed by top-tier investors and currently in private beta with design partners, the product is approaching a major launch milestone. The company is solving complex orchestration, integration, and data flow problems at scale-and they're looking for engineers who enjoy tackling systems that sit at the heart of real b

Lead Java Developer

Star Software System LLC

New Jersey, USA

Contract

Lead Java Developer Rutherford, NJ (Hybrid) minimum of 12+ years of experience in Java, spring, hibernate, angular, AWS, Kafka, Microservices s, s EAD/l2/candidates.(W2 contract Only) If Interested, please share your resume with below details: Interview Date / Time (availability): Visa status Last 4 SSN: Rate on w2 without benefits : Full Education details Current Location:

Senior Javadeveloper

EVEREST CONSULTING GROUP, INC

New York, New York, USA

Contract, Third Party

Role: Senior Java developer Employment Type: Contract Contract Minimum 6 months subject to extension Work location: Remote/Onsite (mention no. of Onsite days) Hybrid/ ..2 3 days from office -200 Liberty Street, NY About the Role Trianz is looking for a Senior Java Developer to build backend services, integrate real-time data processing systems, and develop reporting capabilities for a financial services platform. Job Responsibilities Design and develop RESTful backend APIsImplement Apache Flink

Lead Java Developer

No Limit Technology

Tampa, Florida, USA

Full-time

"The Development Team Lead/Developer is a senior level position responsible for architecting, designing, building and implementing new or revised application systems and programs. This position will be hands-on (Java, Spring/Boot) and oversee a team of developers in the completion and delivery of mission critical projects. Responsibilities: Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions Resolve variety of high impact problems/projects throu

Java With AI

BrisTech Solutions LLC

Atlanta, Georgia, USA

Full-time

Position: Java Engineer with AI Location: GA Total Experience Required: 3-5 years Visa: OPT Job Summary: We are seeking a highly skilled Senior Java Developer with expertise in AI technologies to join our dynamic team in Lake Mary, FL. The ideal candidate will have extensive experience in designing and developing robust APIs using Java and Spring Boot, combined with proficiency in Python and AI libraries such as NumPy and Pandas. This role requires onsite presence from Day 1 and involves colla

Java with AWS Developer

Lorvenk Technologies LLC

Richmond, Virginia, USA

Contract

We re Hiring: Java with AWS Developer Location: Richmond, VA [Onsite] Experience: 8+ Years Type: W2 We re looking for an experienced Java Developer with strong expertise in AWS cloud services. Requirements: Strong hands-on experience with Java (Spring Boot preferred) Solid knowledge of AWS services (Lambda, S3, EC2, RDS, etc.) Experience with REST APIs, microservices, and cloud-native applications Good problem-solving and communication skills

Senior Java Developer

Caspex Corporation

Sunnyvale, California, USA

Full-time

Design, build and maintain REST API services using technologies such as Java, Spring, Hibernate, Tomcat and data stores to enable user interaction with large volume datasets.Build highly scalable, low latency, fault-tolerant, and high-performance architecture solutions for customer facing web and mobile applications.Participate in software development life cycle (SDLC) phases including sprint planning, estimating, design, development, testing, and deployment within an Agile development environme

Sr. Java/Microservices/Angular Fullstack Developer

Case Interactive

Princeton, New Jersey, USA

Contract, Third Party

Project Description:Our project aims to modernize our system by transitioning from a single-server architecture to microservices and updating our user interface. This transformation will enhance scalability, flexibility, and user experience, positioning our system to better meet evolving business needs. Migrating Services: Transition services currently running on a single server into micro-services.Utilize Spring Boot for the new micro-services.Rewrite the data access layer to support either Ora

Java Developer - GenAI

Trinity Technology Solutions LLC

San Francisco, California, USA

Contract

Experienced Java Developer with a strong background in backend development, now focused on building intelligent systems using Generative AI technologies. Skilled in integrating AI models with Java-based applications, leveraging frameworks like Spring Boot, RESTful APIs, and cloud services. Passionate about solving complex problems at the intersection of AI and software engineering.

Lead Java Developer

Motion Recruitment Partners, LLC

Irving, Texas, USA

Full-time

Grow your career as a Lead Java Developer with an innovative global bank in Irving, TX. Contract role with strong possibility of extension and/or conversion. Will require working a hybrid schedule 2-3 days onsite per week. Join one of the world's most renowned global banks and trusted brand with over 200 years of continuously evolving financial services worldwide. You will work alongside some of the smartest minds in the industry who are excited to share their knowledge and to learn from you. Co

Senior Java Spring BOOT Developer

Judge Group, Inc.

Irving, Texas, USA

Full-time

Location: Irving, TX Salary: Negotiable Description: We are looking for a Senior Java Spring BOOT Developer with the ability to work directly with Business Customers, IT Business Analysts, and End Users to architect, code, implement and support complex technical solutions for an enterprise-level, global Contracting application while also providing leadership and assistance to junior development resources. Work with a global team of 50+ senior engineers and managers on corporate applications

Sr., Java Developer

OpTech

Remote

Contract

OpTech is seeking for strong Java Developer role for one of their Direct Clients. 100% Remote role. Contract Duration - 5 months. Only W2/No C2C Required Skills: Strong backend Java developer with JDBC/SPRING/SPRINGBOOT/SPRINGBATCH JAVA/J2EE Why work at OpTech? OpTech is a woman-owned company that values your ideas, encourages your growth, and always has your back. When you work at OpTech, not only do you get health and dental benefits on the first day of employment, but you also have training o

Java Developer

Mindlance

Buffalo, New York, USA

Contract

Job Title: Java Developer Location: Buffalo, NY 14203 // Hybrid Duration: 12+ months We are seeking a highly skilled and experienced Java Developer to design, build, and maintain a robust and scalable middleware application hosted on Azure. This application will facilitate seamless data flow between our internal systems and a SaaS hosted application, leveraging Azure Functions and other Azure services, with Java as the primary development language. Required Skills: Java (OOP, data structures,

Lead Java Full Stack Developer

SN Cloud Solutions

New York, New York, USA

Contract

Title: Lead Java Full Stack Developer Microservices & Angular (with Financial Experience) Location: Lake Mary, FL and New York, NY. Duration: 12 Month(s) Note : Need More then 14+Years Key Responsibilities: Design, develop, and maintain scalable backend services using Java (Spring Boot) and Microservices architecture.Build dynamic, responsive front-end interfaces using Angular (v10+).Integrate front-end applications with RESTful APIs and backend systems.Participate in all phases of the software