Senior Java Engineer jobs in Denver

Role Title: Java Developer Open Positions: 4 Location: Denver, USA Mandatory Skills: Java/J2EE Java 17 Spring & Hibernate Framework Spring Boot Microservices Architecture Web Services REST APIs & JSON AWS (S3, EC2, EKS, Lambda) DevOps (GitLab Pipelines, Kubernetes) Nice-to-Have Skills: Angul

RTX Corporation

Date Posted: 2026-04-06 Country: United States of America Location: US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to

Belvedere Trading

$170,000 - $180,000 /year

Multiple positions available. \n Job Duties Build a suite of software using Java, Flink, and Pulsar to identify pricing inefficiencies in live trading markets. Assist with development of in-house hybrid cloud application frameworks. Understand the full lifecycle and intricacies of a trading platform

Multiple positions available. Job Duties Build a suite of software using Java, Flink, and Pulsar to identify pricing inefficiencies in live trading markets. Assist with development of in-house hybrid cloud application frameworks. Understand the full lifecycle and intricacies of a trading platform, i

\ \ \ W2 Opportunity only! No C2C and GC/USC Candidates only Software Engineer (Java / .NET) – Onsite Locations: Berkeley Heights, NJ | Greenwood Village, CO | Omaha, NE Type: 1-Year+ Contract \\*\*W2 Opportunity only! No C2C and GC/USC Candidates only Overview We are seeking an experienced Software

Prime Therapeutics

At Prime Therapeutics (Prime), we are a different kind of PBM, with a purpose beyond profits and a unique ability to connect care for those we serve. Looking for a purpose-driven career? Come build the future of pharmacy with us. Job Posting Title Software Engineer (Java Full-stack) Job Description

Cognizant

About the role We are seeking a Senior Software Engineer with strong expertise in Java Full Stack development to support the enhancement and modernization of our claims applications. This role focuses on building scalable, secure, and high‑performing solutions using Java, Spring Boot, REST APIs, mic

RTX Corporation

Date Posted: 2026-04-06 Country: United States of America Location: US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is requi

U.S. Bank National Association

$8,783 - $10,333 /year

At U.S. Bank, we’re on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in

U.S. Bank

At U.S. Bank, we’re on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in

PNC

Position Overview At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected,

*Job Description** *Position Overview** At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our emp

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time *Description** At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around t

About the role As a Senior Java Backend Engineer , you will make an impact by designing and delivering scalable, high‑performance solutions that support data‑driven and real‑time systems. You will be a valued member of a collaborative engineering team, working closely with product owners, architects

Position Overview At PNC, our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected,

Job Description: We are seeking a client-facing Lead Engineer with strong expertise in database design and development using PostgreSQL and Snowflake, along with hands-on experience in Java-based microservices and API development/consumption. The ideal candidate should be capable of designing scalab

Lockheed Martin Corporation

€93,200 - €185,840 /year

Requirements Must have: - Proficiency in programming languages like C, C - Strong collaborative skills for working with multi-disciplinary teams - Comprehensive experience throughout the software development lifecycle, including design, architecture, and integration & testing - Bachelors degree

This is a full time, remote position. Must be located in the following areas: New York, NY/Denver, CO/Atlanta, GA/Silicon Valley, CA. There is no sponsorship or work visa transfers being offered for this position, at this time. We are seeking an experienced Staff Software Development Engineer to be

Senior Java Engineer — Denver, CO (Hybrid) About FusionAuth FusionAuth is a fast-growing startup and leading provider of customer identity and access management (CIAM) software headquartered in Denver, Colorado. Our mission is to make authentication and authorization simple and secure for every deve

Visa

A leading payments technology company is looking for Software Engineers to join their team in Highlands Ranch, Colorado. As a Software Engineer, you will tackle complex challenges and design systems that impact millions globally. Preferred candidates will have strong skills in Java development, coll