Java Backend Lead Developer Jobs in Seattle, WA

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Lead II Software Engineer

S&P Consultants

Remote or Princeton, New Jersey, USA

Full-time

About the Role: Grade Level (for internal use): 12 Lead Software Engineer -S&P Dow Jones Indices S&P Dow Jones Indices is seeking Lead II, Full-stack Developer with backend and frontend development expertise to be a key player in planning, preparation and development of software for key platform. This role requires a seasoned engineer who works effectively, both independently as well as collaboratively, in a team environment. The candidate must be a delivery-focused person with financial appli

Senior Data Architect/Engineer - C13 - JERSEY CITY

Citi

Remote or Jersey City, New Jersey, USA

Full-time

About Citi Citi, the leading global financial services company, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. Our core activities are safeguarding assets, lending money,

UI Developer (Angular)

CoreStack

Seattle, Washington, USA

Full-time, Third Party

Role Description We are looking for a passionate UI Developer to join our growing team at CoreStack. In this role, you will focus on developing and enhancing dynamic, responsive user interfaces that power our cloud governance platform. You ll collaborate closely with product managers, designers, and backend engineers to bring intuitive and high-performing UI solutions to life. Responsibilities Develop and maintain scalable UI components using modern front-end frameworks (Angular preferred)Transl

Senior Software Engineer II - Mobile Security REMOTE

Walgreens

Remote or Deerfield, Illinois, USA

Full-time

Job Description Job Summary: This role demonstrates proficiency in all areas of the professional function and advanced in-depth specialization to perform and implement activities that impact components / processes of specified functional areas of the Walgreens Digital/Online application. This role is typically assigned to strategic, complex undertakings. Receives work in the form of short- and mid-term outcomes that regularly require the application of independent judgment and creativity. Ment

Principal Software Development Engineer

CVS Health

Remote or Monroeville, Pennsylvania, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Android Developer--Full Time

Chabez Tech LLC

Bellevue, Washington, USA

Contract

HiHope you are doing greatThis is a full-time position and requires visa-independent candidates who do not need any sponsorship now or in the future.Role: Android DeveloperLocation: Bellevue, WA(Onsite)Job Type: FulltimeJob Description:In this rapidly evolving world, T-Mobile is always looking for new ways to disrupt the status quo, go to the market faster, and optimize our customer network experience. The Device Intelligence & Analytics (DIA) team is seeking an experienced Senior Android Develo

Software Dev Engineer - Bellevue, WA (Onsite)

Russell, Tobin & Associates

Bellevue, Washington, USA

Contract

Job Title: Software Development Engineer II Location: Bellevue, WA (Onsite) Estimated Start Date: ASAP Duration: ~10 Months Schedule: Monday - Friday, 9:00 AM - 5:00 PM Pay Rate: $50 to 60/hr W2 Client: Fortune 50 Company Job Description: The Content Platform team is looking for a Software Development Engineer who will act as first level support and development for all incoming production software application issues dealing with merchandising applications. Your solutions will impact our customer

IRS Cleared Information Technology Professionals

Delmock Technologies, Inc

Remote or Lanham, Maryland, USA

Full-time

Help us make our nation stronger! We are looking for talented IT professionals to help us support the IRS, our long-standing client, with their IT Modernization needs. Looking for: Program Managers, Project Managers, Technical Integrators, Business Analysts (Product Planning), Delivery Managers, Technical Architects, Full Stack Developers, Automation Leads, Back End Developers, Front End Developers, Sr. System Engineers, Sr. Business Analysts, Technical Architects, Security Test Engineers, Commu

.Net Developer ( Senior Developer) - ONLY W2

Radus Tek Services

Remote

Contract

Senior .NET developer Webforms, .NET C#, Java Script/jQuery - To work on huge enterprise websites & many .NET backend systems - Very strong UI development experience is mustStrong Oracle PL/SQL development experience - Need very good experience with PL/SQL development as the engineer need to deal with hundreds of stored procedures and packages and candidate must be capable of writing high-quality performant PL/SQL codeMost of the engineers with these skills should be working on these technolog

Senior Python Full Stack Developer (with Data Engineering Expertise )

Bramkas Inc.

Remote

Contract

Python : Full Stack Polyglot Engineer with Data Engineering Expertise Location: United States RemotePosition Type: Open to Contract / Contract-to-Hire (Open to Full-Time)Experience Required: 9+ YearsMust have Skill : Python , FastAPI , React ,MongoDB , Data Engineering We are looking for a skilled Python Polyglot developer who is comfortable working across the backend, frontend, and datatransformation layers. The ideal candidate is someone with strong hands-on experience in building scalable we

Python Developer ( React JS , Data Engineering )

Bramkas Inc.

Remote

Contract

Python : Full Stack Developer ( React JS , Data Engineeing ) Location: United States RemotePosition Type: Open to Contract / Contract-to-Hire (Open to Full-Time)Experience Required: 9+ YearsMust have Skill : Python , FastAPI , React ,MongoDB , Data EngineeringWe are looking for a skilled Python Polyglot developer who is comfortable working across the backend, frontend, and datatransformation layers. The ideal candidate is someone with strong hands-on experience in building scalable web applicati

Full Stack Engineer

STAND 8

Remote

Contract

STAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India. We are seeking a Full Stack Developer who values collaboration, continuous learning, and a sense of belonging within a team. We're not just looking for someone to write code-we want someone who thrives in a team environment, is open to new ideas, and doesn't feel like an outsider just becau

Python Full Stack Developer with React

Momento USA LLC

Arkansas, USA

Contract, Third Party

Momento USA is a global technology consulting, talent acquisition and creative development firm that addresses clients most pressing needs and challenges. We currently looking for Python Full Stack Developer with React (Remote). Please see the job description below for your reference. Python Full Stack Developer (Strapi and Okta) Remote PRIMARY SKILLS React, Python, AWS, Terraform, AngularJS, JavaScript, CSS3, React JS, Java, Hibernate, Oracle RDBMS, Docker, Spring Core, Spring Boot, HTML5, MySQ

Sr. Liferay Developer

Youngsoft

Remote

Contract

Youngsoft, Inc. ( is a global software solutions IT company, delivering digital enterprise business betterment since 1996. Through collaborative engagement and discovery with our clients and vendors, we co-create industry specialized digital products, applications software, process, programs, and project outcomes. Headquartered in metro-Detroit, we leverage "pods" of Subject Matter Experts, Business Analysts, Solutions Architects, Software Engineers, and Project Managers, fused with HyperCare th

AI Architect with exp in Java/Spring

Reveille Technologies

Remote

Full-time

AI Solution Architect who brings a unique blend of technical depth in LLMs and agentic AI with business consulting and product strategy experience. This role goes beyond traditional architecture we re looking for someone who can partner with senior leadership and product teams to shape the future of AI-driven solutions across the enterprise. 10+ years in software architecture with strong backend experience in Java/Spring Boot and microservices.3+ years working with AI/ML systems, with a focus on

REMOTE - DevSecOps/System Automation Engineer

Bright Intelli LLC

Remote

Contract

NOTE: As per the client requirement, please apply who do not need sponsorship. Must have lived in the US for the last 4 years straight No outside US travel for longer than 90 consecutive days Previous government experience would be great Should be able to obtain Public Trust Clearance Linux Environment experience Containerization background- Kubernetes, openshift and Docker 3+ years supporting Linux systems engineering efforts in system design and evaluation, solution engineering, software devel

W2 - Software Engineer (Angular 20, Cypress, Docker, Google Cloud Platform, Front-end technologies) - Remote

Tanson Corp

Remote or Minnesota, USA

Contract

Duties: Key Responsibilities: Develop Cloud First front-end applications using Angular 20. Implement and maintain automated testing using Cypress tooling. Collaborate with multiple backend teams to integrate front-end applications. Collaborate with design teams to produce user-centric front-end applications. Required Qualifications: 5 - 8 years of professional experience with Angular. Strong experience with Cypress for testing. Experience with Google Cloud Platform (Google Cloud Platform). P

.NET Full stack Developer - $72 CTC - REMOTE (WI Resident/MUST Relocate to Wisconsin)

Chandra Technologies, Inc.

Remote

Contract

Job Description: CHANDRA TECHNOLOGIES INC is committed to providing some of the most competitive rates in the industry for qualified consultants. For candidates with current or prior experience with the State of Wisconsin experience and all required skills outlined in the job posting, we offer up to 98.5% of the client bill rate on CTC basis, ensuring a very low margin (under $1). Please be advised that client administrative fees will be deducted if applicable. Our payment terms are Net 30, and

Sr Front-End Engineer (Angular/TypeScript) - MX

Yoh - A Day & Zimmerman Company

Mexico City, Mexico City, Mexico

Full-time

Sr Front-End Engineer (Angular/TypeScript) We re looking for a front-end expert with deep experience in Angular and TypeScript to build highly responsive and scalable web interfaces. The ideal candidate is a super-strong front-end engineer with at least 5 years of experience, a solid GitHub portfolio, and the ability to contribute to backend API development as needed. Scope: Lead development of Angular-based front ends (80% of the role) Collaborate with UX/design to build intuitive, high-perfor

Python with AWS

PGH TECHLADDER LLC

US

Full-time

Python with AWS Remote Retail domain We are seeking a highly skilled Python Developer with strong AWS experience to join our development team. The ideal candidate will be responsible for designing, developing, and deploying scalable applications in the cloud using modern tools and practices. You'll play a key role in building robust backend systems and integrating cloud-native services. Key Responsibilities Design, develop, test, and deploy Python-based backend systems and APIs. Build and ma