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Sr Software Engineer Java Jobs in Boulder, CO (NOW HIRING)

Otter, LLC

Senior Software Engineer

Boulder, CO · On-site

$90K - $120K/yr

We are seeking a Senior Software Engineer to become an integral part of our team! You will be responsible for creating and modifying computer application software or specialized utility programs. As ...

Epsilon

Senior Software Engineer

Westminster, CO

$123K - $163K/yr

Overview For this role, we are seeking a qualified Senior Software Engineer to join Epsilon ... Java; comfortable building data-driven solutions at scale, with Databricks preferred. • ...

Otter, LLC

Senior Software Engineer

Boulder, CO · On-site

$90K - $120K/yr

We are seeking a Senior Software Engineer to become an integral part of our team! You will be responsible for creating and modifying computer application software or specialized utility programs. As ...

OrthoFi, Inc.

Senior Software Engineer

Denver, CO · On-site

$130K - $150K/yr

As a Senior Engineer, you will serve as a critical technical problem-solver- who takes extreme ownership of building scalable, highly reliable software systems in an agile environment. In this role ...

New

SitusAMC

Sr Software Developer - JAVA

Denver, CO · On-site

$150K - $200K/yr

... software development preferred * Strong grasp of object-oriented programming and relational ... Significant experience with JAVA and frontend frameworks (JavaScript) * Excellent analytical and ...

SS&C

Senior Software Engineer (PA25Q4SELDSJH004)

Denver, CO · On-site

$126K - $166K/yr

Senior Software Engineer Locations : Denver, CO| Hybrid About the Role SS&C GIDS provides information processing and computer software services and products.The Company's operating segments include ...

DHI Group, Inc.

Senior Software Engineer

Denver, CO · On-site

$126K - $166K/yr

About the Role As a Senior Software Engineer at Dice, you'll contribute to the design, development, and delivery of high-impact product features in a modern, cloud-native stack. As a senior engineer ...

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All JobsSr Software Engineer Java JobsSr Software Engineer Java Jobs in Boulder, CO

Sr Software Engineer Java information

See Boulder, CO salary details

$42K

$156.5K

$274.8K

How much do sr software engineer java jobs pay per year?

As of Jul 13, 2026, the average yearly pay for sr software engineer java in Boulder, CO is $156,527.00, according to ZipRecruiter salary data. Most workers in this role earn between $129,600.00 and $170,600.00 per year, depending on experience, location, and employer.

What is the salary of a senior Software Engineer in Java?

The salary of a senior Software Engineer in Java typically ranges from $100,000 to $150,000 annually, depending on experience, location, and company size. Professionals with expertise in frameworks like Spring and Hibernate, along with strong problem-solving skills, tend to earn higher compensation.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer Java, and why are they important?

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What engineer makes $500,000 a year?

Senior Software Engineers, especially those with expertise in Java, cloud computing, or working at large tech companies, can earn $500,000 or more annually through base salary, bonuses, and stock options. Such compensation typically requires extensive experience, advanced skills, and often involves leadership or specialized roles in high-demand environments.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

Which pays more, C++ or Java?

For a Sr Software Engineer Java, salary differences between C++ and Java roles depend on industry, location, and experience. Generally, C++ positions may offer higher pay due to their complexity and demand in systems programming, but Java roles are also well-compensated, especially in enterprise environments. Both skills are valuable, and salary varies based on specific job requirements and market conditions.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.

Will AI replace Java devs?

As a Sr Software Engineer Java, AI is more likely to augment development processes rather than fully replace Java developers. AI tools can automate repetitive coding tasks and improve efficiency, but human expertise is still essential for designing complex systems, debugging, and making strategic decisions. Staying updated with AI integrations and enhancing skills in areas like system architecture and problem-solving remain valuable for Java professionals.
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Sr Software Engineer Java jobs near you
Senior Software Engineer, Web Experience

Senior Software Engineer, Web Experience

Kharon

Denver, CO • On-site

$160K - $200K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 29 days ago

Job description

Description
TL;DR Kharon is seeking a full-time Senior Software Engineer based in Denver. This role requires in-office attendance at least 3 days a week.

RESPONSIBILITIES:
  • Marketing & Content Infrastructure: Spearhead the development of our high-traffic marketing sites, ensuring these platforms are not just visually stunning but technically optimized for rapid content publishing.
  • SEO & Web Performance: Implement advanced SEO strategies (SSR/SSG, JSON-LD schema, automated sitemaps, llms.txt) to maintain our dominance in global risk search rankings. Own Core Web Vitals to ensure lightning-fast load times.
  • Login Walls & Gated Content: Maintain the sophisticated walls between our free and premium content, integrating with our Auth provider and subscription management tools to create frictionless transitions from guest to subscriber.
  • Marketing Technology Stack: Manage integrations with our growth stack, including HubSpot for lead capture, Google Tag Manager for event tracking, and other technologies.
  • Visual Excellence: Work closely with our Design and Brand teams to build and maintain a scalable design system that ensures brand consistency across marketing pages, login portals, and product interfaces.
  • Full Stack Capability: While frontend-heavy, jump into our Python/Java backend services to work with APIs that feed content to the marketing site or handle user authentication logic.

QUALIFICATIONS:
  • 6+ years in software engineering with a proven track record of building high-performance marketing sites or content-heavy SaaS platforms.
  • Deep expertise in React and Next.js, with a clear understanding of the nuances of Static Site Generation (SSG) vs. Server-Side Rendering (SSR) for SEO.
  • Technical SEO mastery from the ground up — crawl budgets, canonicalization, and structuring data for rich snippets.
  • Experience implementing OAuth/OIDC flows and managing user sessions behind login walls (Auth0, FusionAuth, or similar).
  • Proficiency with Headless CMS platforms (e.g., Contentful, Sanity) and marketing automation integrations (HubSpot, Segment).
  • A pixel-perfect design sensibility — comfortable in Figma and capable of translating complex data visualizations into clean, responsive web components.
  • Strong communicator who can collaborate across teams, explaining technical trade-offs to marketing stakeholders while holding your own in architectural reviews with core platform engineers.
Nice to Haves:
  • Familiarity with A/B testing frameworks (Optimizely, VWO).
  • A background in Fintech, RegTech, or data-driven SaaS.
  • Experience with GraphQL for fetching content from multiple sources.
  • Some experience with LLM-based coding tools like Cursor, Claude, etc.
You'll be working across a modern, well-defined stack: React, Next.js, and TypeScript on the frontend with Tailwind for styling; Python and Java on the backend via REST and GraphQL APIs; Auth0 for authentication; AWS, Docker, and Kubernetes for infrastructure; and HubSpot, Google Analytics 4, and GTM on the marketing side.

ABOUT KHARON:
Kharon is a highly disruptive and incredibly innovative organization that navigates risk at the intersection of global security threats + international commerce.
 
What does that mean? Great question.

Operating at the nexus of global security, Kharon is on a mission to revolutionize the current landscape. We take really complex data as it relates to global security and empower our clients to not only understand the risk associated with their potential business relationships but to operationalize that data so that they can make the best and most informed decisions possible. From financial crimes and sanctions to export controls and threat identifications, our tools optimize protection against the types of risks that could otherwise be incredibly dangerous and excessively costly to any business. Serving many of today’s leading global financial and multinational institutions, Kharon products are the most powerful in the space with a precision and depth that is absolutely unparalleled. 

When you look at any major global crisis event, we’re providing intelligence that’s at the heart of those circumstances. We connect the dots in a way that’s meaningful. Now, we’re experiencing unprecedented growth. As the world continues to evolve in complexity, so too does the demand for our products. Given the significance of our work and the increasing global reliance on our insights, we are looking for a Senior Software Engineer to join us as we work to shape the way businesses perceive and navigate global risks. 

To the right person, this will be the perfect kind of challenge. Our mission is compelling, our product is powerful, and we’re growing at a rate that makes us unstoppable. If you’re looking to be surrounded by people who will inspire you to think and challenge you to grow then look no further. Our team is made up of some of the most visionary and uncompromising individuals you will ever encounter. We don’t take ourselves seriously but we’re serious about the work we do and there is absolutely no slowing us down.  

To keep that momentum going, we do our very best to make sure that each and every team member is completely taken care of. We’re nothing without our people and we strive to offer a package that reflects that. As a Kharon team member, you can expect:
  • Fully sponsored medical, dental, and vision insurances
  • FSA program for both medical and dependent care
  • Long term disability
  • 401k + Roth with matching and immediate vesting  
  • Flexible paid time off + 11 paid holidays 
The base salary range at Kharon is set between $160,000 to $200,000. Please note that this figure does not necessarily include potential bonuses, commissions, benefits, or equity that may be part of the overall compensation package.
If interested in pursuing this position, please visit www.kharon.com/careers to apply. 

Kharon is an equal opportunity employer.  Kharon is committed to cultivating and maintaining a workplace that is free from harassment and discrimination.  All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, ethnicity, gender, gender identity or expression, sexual orientation or identity, neurodiversity, appearances, age, protected veteran status, or status as a qualified individual with disability.