Senior Java Backend Engineer jobs in Westminster

Remote (US only, prefer Atlanta, Austin, Denver, NYC Metro or Silicon Valley) Fast-Growing Fintech Startup Salary - $160,000 - $200,000 *You must be a US Citizen or Green Card holder* No visas This is a full-time role and we will NOT be accepting C2C, Consulting or 3rd-party resumes. We’re partnerin

A global technology company in Westminster, CO, is seeking a Software Engineer to innovate and improve the digital construction industry. You will design back-end infrastructure for microservices using AWS and Java, contributing to a transformative platform. Ideal candidates have substantial experti

EPAM India > Jobs > Lead Software Engineer – Java with AWS We are seeking a highly skilled and motivated Lead Software Engineer specializing in Java and AWS Cloud solutions to join our dynamic team. This role demands someone with a blend of hands‑on expertise, technical leadership, and business acum

Resource Innovations

Resource Innovations is seeking a Lead Java Software and Data Integration Engineer to join our growing Software as a Service (SaaS) team. As a hands‑on technical lead at Resource Innovations, you will be instrumental in the design, development and deployment of innovative cloud‑based enterprise soft

A tech consulting firm is looking for a Lead Software Engineer in Colorado. This role involves designing and developing software solutions, collaborating with teams, and producing quality code. Ideal candidates should have over 10 years of experience in software development, with strong expertise in

A well-known educational institution in Denver is seeking a software developer proficient in Core JAVA or .NET. This role involves collaborating with a diverse development team to build and implement solutions for business challenges using modern technologies. Ideal candidates will have a bachelor's

Resource Innovations

A leading energy transformation firm in the US is seeking a Lead Java Software and Data Integration Engineer to drive the design and development of innovative cloud-based enterprise solutions. Candidates should have over 8 years of experience, strong Java and API development skills, and a passion fo

A strategic consulting firm seeks a Java Spring Microservices Developer for a remote contract position. The ideal candidate will design and support microservices in AWS, utilizing technologies such as Spring Boot, Docker, and Kubernetes. The role requires strong problem-solving skills and a solid ba

A leading AI connectivity firm is looking for a Senior C# Full-Stack Engineer to design, build, and optimize systems crucial for AI data pipelines. The candidate should have 5+ years of experience in C#, with a strong background in full-stack development. Responsibilities include improving existing

A leading health services company is seeking a Senior Full-Stack Software Engineer responsible for designing and developing technology solutions. Candidates should possess over 5 years of experience in React and Java, emphasizing integration and API development skills. The role requires collaboratin

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

A high-growth fintech startup is seeking a backend-focused engineer in Denver to design and build Java-based microservices. The ideal candidate has 5–7+ years of experience, strong Java and microservices architecture skills, and familiarity with Python. This role involves developing REST and GraphQL

A reputable IT solutions company based in Denver, Colorado, is seeking a Software Developer to review and modify programming systems. The ideal candidate will hold a Bachelor's degree in a relevant field and possess at least three years of experience, particularly in Java and PL/SQL. Experience with

A leading financial institution is seeking a Software Developer in Englewood, Colorado, to design and maintain best-in-class software experiences. You will take ownership of full-stack development, using Java Spring Boot and other technologies while ensuring customer experience is prioritized. Ideal

Lead Data Engineer with strong client-facing skills required. Expertise in database design and development using PostgreSQL and Snowflake. Hands-on experience in Java programming, microservices architecture, and RESTful API development/consumption. Responsible for designing and developing scalable,

An innovative defense solutions provider in Aurora, CO is seeking a Software Engineer with a TS/SCI clearance. You will support troubleshooting and maintenance of software applications, perform testing and integration, and analyze complex systems. The ideal candidate holds a Bachelor's degree in STE

A recognized software development firm in Englewood is seeking a Full Stack Developer focusing on front-end using Angular. The ideal candidate has 7+ years of experience, strong in back-end technologies like Java/Spring Boot and NodeJS, and excellent communication skills. Responsibilities include de

EchoStar

Company Summary EchoStar is reimagining the future of connectivity. Our business reach spans satellite television service, live-streaming and on-demand programming, smart home installation services, mobile plans and products. Today, our brands include Boost Mobile, DISH TV, Gen Mobile, Hughes and Sl

MarketOnce

Overview At MarketOnce, we empower businesses with the insights and strategies they need to excel in today's dynamic market. With a strong foundation in market research, we offer innovative solutions in research, software, consulting, advertising, and marketing to corporate, private equity firms, an

GovCIO

A government-focused IT firm is seeking a Ruby on Rails Backend Developer to design, build, and maintain backend services. This fully remote role emphasizes strong Ruby/Rails backend engineering, API development, and integration work, alongside contributions to AI-enabled enhancements. Candidates sh