java backend lead developer Jobs in new york, ny

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Java Full-stack Developer

Connvertex Technologies Inc.

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Remote or Salt Lake City, Utah, USA

Full-time, Contract

Experience Level: 6-8 Years (10 openings) Job Summary: We are seeking a skilled Java Developer with a strong background in backend development and a solid understanding of frontend technologies. The role will focus approximately 60% on backend services and 40% on frontend UI development. You will work closely with cross-functional teams to build scalable, high-performing applications. Key Responsibilities: Backend (60%): Design, develop, and maintain robust, scalable backend services using Jav
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Posted 29 days ago | Updated 1 day ago

Java Swing Developer

Kforce Technology Staffing

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Remote or Salt Lake City, Utah, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client in Salt Lake City,. UT that is seeking a Java Swing Developer. Summary: We are seeking a skilled Java Developer with strong experience in Java Swing, Oracle and JavaFX to support the development and enhancement of desktop-based software applications. This role will involve designing and implementing user interfaces, integrating back-end logic, and ensuring responsive, user-friendly application performance. Responsibilities: * Design, develop, and maintain
Posted 4 days ago | Updated 1 hour ago

Senior Full Stack Developer Big Data & Financial Services(Only on W2)

Resource Innovative Technologies LLC

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New York, New York, USA

Contract

Job Title: Senior Full Stack Developer Big Data & Financial Services Location: NY/NJ Employment Type: W2 Only Experience Level: 8+ years Job Description: We are seeking a Senior Full Stack Developer with strong expertise in Big Data technologies, Java-based backend development, and modern front-end frameworks to join our team supporting enterprise-scale applications in the financial services domain. The ideal candidate will be passionate about clean code, scalable architecture, and delivering bu
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Posted 1 day ago

Senior Javadeveloper

EVEREST CONSULTING GROUP, INC

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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
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Posted 2 days ago

Flutter Mobile Developer Need locals hybrid in Boston, MA or Jersey City NJ only

iTvorks Inc

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Hoboken, New Jersey, USA

Contract

A Financial Services client is currently recruiting for a talented Flutter Developer to join their organization. The candidate will work as part of their technical team responsible for delivering new solutions for a demanding business. The candidate will be primarily responsible for writing and managing source code, unit tests, ensuring continuous integration, and tracking issues. Some of the key responsibilities include: Design, develop, and maintain cross-platform mobile applications written
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Posted 2 days ago

Remote - Lead Full Stack Engineer [Angular, Java, Google Cloud Platform]

GRT Corporation

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Remote

Contract

Job Title: Full Stack Engineering Lead [Java, Spring Boot, Angular 16+, Google Cloud Platform] Location: United States - Remote Duration: Contract (12-15 months, potential extension) PositionSummary: A GRT Client is seeking an accomplished Full Stack Engineering Lead to steer multiple onshore/offshore pods through the full software development lifecycle of large scale, cloud native applications. You will combine deep technical mastery in Angular 16+, Java, Spring Boot, and PostgreSQL with prove
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Posted 51 days ago | Updated 8 days ago

Vice President, Full-Stack Engineer I

Bank Of New York Mellon

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New York, New York, USA

Full-time

Vice President, Full-Stack Engineer I At BNY, our culture empowers you to grow and succeed. As a leading global financial services company at the center of the world's financial system we touch nearly 20% of the world's investible assets. Every day around the globe, our 50,000+ employees bring the power of their perspective to the table to create solutions with our clients that benefit businesses, communities and people everywhere. We continue to be a leader in the industry, awarded as a top ho
Posted 9 days ago | Updated 6 hours ago

UI/UX Developer (LWC / Java)

Kentro

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US

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 25 days ago | Updated 3 hours ago

Software Engineer (Backend)

Robert Half

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New York, New York, USA

Full-time

Description We are looking for an experienced Backend Software Engineer to join our dynamic team in New York, New York. This role involves developing robust backend systems, optimizing performance, and contributing to the design of scalable software architectures. If you have expertise in multiple programming languages and thrive in both Linux and Windows environments, we invite you to bring your skills to our innovative financial services company. Responsibilities: Develop and maintain backend
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Posted 1 day ago | Updated 3 hours ago

Senior Software Engineer, Backend Platform

mongoDB, inc

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New York, New York, USA

Full-time

MongoDB's mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft
Posted 13 days ago | Updated 6 hours ago

Senior Software Engineer Backend

Salesforce

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Remote or San Francisco, California, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving you
Posted 13 days ago | Updated 6 hours ago

Sr. Software Engineer I - PIAM

DoubleVerify, Inc

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New York, New York, USA

Full-time

Senior Full Stack Engineer I - PIAM at DoubleVerify Inc New York Position Overview As a Senior Full Stack Engineer I, you will be working with a talented team responsible for developing identity and access management solution for a wide variety of DoubleVerify's products. We are a tech company at heart, addressing complex challenges and innovating to use the best technology and practices for the task at hand on a daily basis. You will be responsible for designing and building various componen
Posted 49 days ago | Updated 6 hours ago

Java Fullstack Developer

Dexian DISYS

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Remote

Contract

Java Fullstack Developer 100% Remote 12 + Months $35 - $37 Must Have: 4+ years of full stack development Strong Java backend experience Strong frontend experience with JavaScript.. will also consider Angular or Typescript Strong AWS experience in most recent roles Experience with MySQL, TSQL, or SQL Server. Dexian is a leading provider of staffing, IT, and workforce solutions with over 12,000 employees and 70 locations worldwide. As one of the largest IT staffing companies and the 2nd largest
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Posted 2 days ago | Updated 7 hours ago

Sr. Software Engineer

Robert Half

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New York, New York, USA

Full-time

Description We are looking for an experienced and driven Sr. Software Engineer to join our team in New York, New York. As part of a dynamic financial services organization, you will play a critical role in developing and optimizing software solutions that support quantitative investment strategies. This position offers the opportunity to collaborate with a skilled global team and contribute to cutting-edge advancements in the world of automated trading. Responsibilities: Design, develop, and ma
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Posted 22 days ago | Updated 3 hours ago

Full Stack Java Developer - AVP - Irving, TX

Citi

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Remote or Irving, Texas, USA

Full-time

We are looking for a Senior Programmer/Assistant Vice President in application development area with experience building robust, high-performance, large-scale applications. We are working on several firm-wide initiatives and we are seeking individuals who are motivated to take challenging tasks. Team Background The Credit Risk Technology Team is responsible for delivering Counterparty Credit Risk Management software solutions. These tools allow salespeople, traders, operations staff and risk o
Posted 60+ days ago | Updated 6 hours ago

Remote Java Developer with Angular.js or Node.js Full Stack Web Developer

GRT Corporation

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Remote

Third Party, Contract

Job Description Responsible for end-to-end application development. This role requires deep expertise in both front-end (Angular) and back-end (Java Spring Boot) technologies, along with proficiency in debugging and optimizing code. Cloud knowledge, particularly Google Cloud Platform (Google Cloud Platform) is critical. Technical Skillset: Strong experience with Angular (version 16+), Java Spring Boot, and relational databases (PostgresSQL)Extensive experience with cloud-native application dev
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Posted 60+ days ago | Updated 8 days ago

: Senior Staff Software Engineer

Vaco by Highspring

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Remote

Full-time

Job Title:Senior Staff Software Engineer Location:100% Remote Employment Type:Direct Hire Compensation:$140,000 - $175,000 Base + 10%-15% Bonus Benefits:401K Matching, Full Benefits & PTO ImportantNote: No third-party companies - direct applicants only. Sponsorship is not available now or in the future. Job Summary We seek aSenior Staff Software Engineerwith strong AWS cloud engineering expertise to lead and mentor a high-performing software development team. This role is an even split between t
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Posted 24 days ago

Java Developer - W2 only

Nasscomm, Inc.

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Remote

Contract

What You Will Do Work with customers, solution architects, and peers to design, develop, test, deploy and maintain technical solutions Communicate/present technical solutions to non-technical stakeholders Assist development team members in implementing technical solutions and troubleshooting technical issues Develop an understanding of customer process and contribute to functional requirement documentation Qualifications You Must Have Typically requires a Bachelor's Degree and 5-8 of relevant e
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Posted 8 days ago | Updated 4 days ago

COE/SECTOR - Sr Java Developer - C2/C1

QualiTest

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Remote

Full-time

Are you interested in working with the Worlds leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a Senior Java Developer to join our growing team in United States! Key Responsibilities: Individual Contribution: Design and implement high-quality, scalable backend services using Java Spring Boot, and modern responsive UIs using React. Architectu
Posted 17 days ago

Mainframe Tester at Jersey City, NJ (Onsite) -No. of Positions:3

Photon

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Jersey City, New Jersey, USA

Third Party, Contract

Mainframe Tester Jersey City, NJ (5 days onsite) No. of Positions:3 Minimum 5+ years in backend testing with a strong focus on payments and banking systems. Expertise in mainframe and middleware technologies including MQ, and ESB. Proficient in validating JSON and XML data. Experience in financial services is highly preferred. Roles and Responsibilities: Conduct functional testing of backend systems involving mainframe and middleware components. Validate and compare JSON and XML data structur
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Posted 35 days ago | Updated 16 days ago