Senior Software Engineer
$110k - $150kAlta Trust Company
Get AI-powered advice on this job and more exclusive features. We are looking for a talented, hands-on Software Developer to build the core components of a few internal and external customer-facing interactive web applications. This position will be focused on contributing to a team in development practices, operational standards, platform evolution, and platform resiliency. This role will require a high level of responsibility and accountability, and yet has a support structure vital for development growth while continuing to build and grow our platforms. The ideal candidate will have a proven track record in driving test automation strategies while delivering high-quality, maintainable software. Role Description This is a full-time on-site role for a Senior Software Engineer based in Lone Tree, CO. The Senior Software Engineer will be responsible for designing, developing, and maintaining server-side applications. Day-to-day tasks include collaborating with cross-functional teams, implementing software solutions, optimizing code for performance, and ensuring adherence to industry standards and best practices. The role also involves mentoring junior developers and participating in code reviews to maintain code quality. Qualifications 5+ years of professional software development experience. Strong proficiency in C#, TypeScript, etc. Experience with React, ASP.NET, Azure, etc. Proven ability to lead technical initiatives and ship high-quality code. Deep understanding of software engineering fundamentals, including data structures, algorithms, and design patterns. Excellent communication and collaboration skills. Experience with CI/CD, automated testing, and Agile development. Preferred Qualifications 2+ years of experience in the finance industry Extensive experience with unit, integration, and end-to-end testing frameworks. Proven experience in test automation strategies and implementation. Pay Transparency The estimated starting annual salary range for this position is $110,000 to $150,000 USD. The listed range is a guideline, and the actual base salary may be modified based on factors including job-related skills, experience/qualifications, interview performance, market data, etc. Seniority level Mid-Senior level Employment type Full-time Job function Engineering and Information Technology #J-18808-Ljbffr
$55 - $71 per hour
DescriptionKforce is immediately seeking an experienced Senior Software Engineer in support of our enterprise telecommunications and mass media client based in Greenwood Village, CO. Summary:As a Senior Software Engineer on the Configuration Management and eXperimentation...SeniorImmediate start$93.2k - $164.45k
...security and prosperity. Join us in shaping a new era in space and find a career that's built for you! We are seeking for a Senior Software Engineer to join our FSW/Sim Integration team that develops Sim Software and provides support to the integration team in...SeniorFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours$93.2k - $164.45k
...security and prosperity. Join us in shaping a new era in space and find a career that's built for you! We are seeking for a Senior Software Engineer to join our FSW/Sim Integration team that develops Sim Software and provides support to the integration team in...SeniorFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours- ...Our client in Englewood Colorado is looking for a Senior Software Engineer on a direct hire basis. This is an opportunity to join a collaborative, fast‑paced development team where your work will directly influence the evolution of a cutting‑edge technology platform....Senior
Frontline Source Group
Englewood, CO21 hours ago $120k - $135k
...Our client is seeking a skilled Software Engineer to join a strategic application modernization initiative focused on rewriting and migrating a critical enterprise platform. This role will be responsible for analyzing existing application functionality, redesigning services...SeniorLocal areaKellyMitchell Group
Greenwood Village, CO3 days ago$96.25k - $140k
...through research and development, technology innovation or solution engineering, our team members play vital roles in connecting consumers... ...Experience: 5+ years of experience in backend software development or systems engineeringRequired Technical Skills: Must...SeniorLocal areaFlexible hours$86.8k - $165.2k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead... ...Will Do Design, develop, test, deliver, and maintain software for cutting-edge satellite ground systems. Work with a team...SeniorTemporary workWork experience placementWork at officeRemote workRelocationRelocation packageFlexible hoursRaytheon
Greenwood Village, CO1 day ago$93.2k - $164.45k
...Join us in shaping a new era in space and find a career that's built for you.Space Protection Programs is seeking an experienced Software Engineer who can guide a team through complex mission software development lifecycles. Candidate must have the ability to take...SeniorFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours$105.7k - $149.28k
...unable to sponsor or take over sponsorship of an employment visa at this time, including CPT/OPT. We are seeking a Senior Software Engineer with 5+ years of relevant experience in enterprise reporting, data analytics, cloud data platforms, and report modernization...Senior16 hoursContract workTemporary workWork experience placementCasual workWork at officeLocal areaRemote workWork from homeWork visaFlexible hoursEmpower Retirement
Greenwood Village, CO2 days ago$119.77k - $140.9k
...decisions and actions, and good citizenship.Works alongside product engineering team. Responsible for designing, testing, developing,... ...understands Scrum while developing a point of view on an effective software delivery process. Reviews tasks critically and ensures they...SeniorFull timeWork at officeLocal areaRemote workFlexible hours3 days per week$140k - $155k
...Join to apply for the Senior Software Engineer, Backend role at EverDriven . About EverDriven As the nation’s leading provider of alternative student transportation, we partner with school districts to serve students who need it most—those experiencing homelessness, living...SeniorTemporary workWork at officeRemote workEverDriven
Greenwood Village, CO3 days ago- Senior Software Engineer, Level 3 OASYS, INC., a Leading‑Edge Government contractor, is seeking applicants for a Senior Software Engineer, Level 3, to support our customer in Littleton, CO. Summary OASYS, INC. is seeking a full‑time Software Engineer. In this role, you...SeniorFull timeTemporary workFor contractorsRemote workFlexible hours
$151.7k - $205.23k
...veteran and PhD astrophysicist, we support complex defense, space, software, systems, and mission-focused programs for government and... ...we operate: we are a reputation-driven team of highly skilled engineers and technical experts who are brought in for their depth, judgment...SeniorTemporary workWork experience placementFlexible hours$86.8k - $165.2k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead... ...What You Will Do Design, develop, test, deliver, and maintain software for satellite ground systems. Work with talented teams of...SeniorTemporary workWork experience placementWork at officeRemote workRelocationRelocation packageFlexible hoursRaytheon
Littleton, CO2 days ago- Design and implement generative design software solutions for integration into Creo and Onshape products. Deliver high-quality, innovative... ...by applying first principles to address the needs of engineers. Collaborate with other developers, quality assurance and software...SeniorFull time
Ptc
Denver, CO1 day ago $102.4k - $179k
...products and applications. You will partner closely with AI/ML engineers, data scientists, and cross-functional teams to productionize... ...engineering trends, AI-assisted development tools, and modern software practices to drive continuous improvement and innovation.Partner...SeniorFull time$115k - $170k
SENIOR SOFTWARE ENGINEER I/II - DIGITAL ENGINEERING Are you passionate about advancing aerospace technology through cutting‑edge software solutions? We are looking for a driven Senior Software Engineer I/II to join our Digital Engineering team based out of our Littleton...SeniorPermanent employmentWork at officeLocal area- ...sustainable presence in space, while also driving positive impacts here on Earth. We are seeking a talented, experienced Senior Software Engineer - Perception. As the engineer responsible for the Sensors on our Pegusus Vehicle, you will play a pivotal role in developing...Senior
$140k - $215k
...spacecraft, advanced payloads, mission software, and space-based interceptors — enabling... ...central nervous system for True Anomaly's engineering and product thesis. Software bridges the... ...systems. True Anomaly is seeking a Senior Spacecraft Simulation Software Engineer...SeniorPermanent employment$125k - $160k
...allow them to thrive in space, such as solar panels, flight software, star trackers, optical systems, separation systems, radios... ...missions. Position Overview We’re looking for a driven Senior Software Engineer I/II to join our Digital Engineering team at the Littleton,...SeniorPermanent employmentWork at officeLocal area$150k - $200k
...companies.Location: Warrenton VA / Augusta,GA / Centennial, CO / State College, PAPosition Description: We are seeking a Senior Software Engineer that possess a mix of talent areas related to full-stack development. As part of our team, you will provide software and web...SeniorWorldwide$104.13k - $163.64k
CONMED is seeking a Senior Software Engineer to join the Advanced Surgical R&D team based in Denver, CO. This role will partner closely with cross functional teams to lead the development of secure software system for highly complex medical devices used in laparoscopic...SeniorWork experience placementImmediate startWorldwide$113.9k - $200.91k
...shaping a new era in space and find a career that's built for you. Space Protection Programs (SPP) is seeking an experienced Senior Software Engineer to support the development, integration, and delivery of mission-critical embedded software and spacecraft subsystem...SeniorFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours- Application deadline: Aug 8, 2026We are looking for a passionate Senior Software Development Engineer to drive our device software into the next generation. We need someone who can support our current product line while driving innovation for Devices software features....SeniorInternshipLocal areaWorldwide
$93.2k - $164.45k
...distributed to stakeholders. To achieve this, we need talented engineers who share our passion for excellence and innovation. If you're... ...and help us build next generation of geospatial intelligence software and support critical national security missions.In this role,...SeniorFull timeTemporary workWork experience placementWork at officeRemote workWorldwideFlexible hours$120k - $160k
...journey a job seeker takes to find their next role, and the way recruiters and employers find and connect with them. As a Senior Software Engineer, you’ll design and ship high-impact features in a modern, cloud-native stack that reaches thousands of job seekers and recruiters...SeniorTemporary workSummer workFlexible hours$93.2k - $164.45k
...diverse team on a recurring multi-year, critical program. Our software products focus on key areas such as Tasking, Processing, Exploitation... ..., and controls.WHO YOU ARE• You are an experienced software engineer who enjoys working independently and as part of a team solving...SeniorFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours$128k - $152k
GHX is seeking a Senior Software Engineer to work on our Enterprise Integration solutions. The position will report to the Manager, SWE and be responsible for leading development efforts toward the creation, implementation, and support of existing and next-generation software...SeniorWorldwideShift work$125.9k - $148.1k
...by connecting you with smart, collaborative professionals who value your ideas.We are seeking a highly skilled Full-Stack Senior Software Engineer to join our team. In this role, you will design, develop, and maintain modern web applications across the stack. The ideal...SeniorFull timeContract workLocal areaFlexible hours$93.2k - $164.45k
...are proud to be at the forefront of cutting-edge technology and engineering.LM SPACE: WHAT WE'RE DOINGSpace is a critical domain,... ...THE WORKLockheed Martin is seeking a talented Level 3 Ground Software Engineer with a Final Top Secret security clearance to work from...SeniorFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer. Be the first to apply!
- ngo software engineer Littleton, CO
- entry level software engineer remote Littleton, CO
- software developer positions Littleton, CO
- software development engineer aws Littleton, CO
- consulting software engineer Littleton, CO
- software developer Littleton, CO
- software engineer healthcare Littleton, CO
- cybersecurity software engineer Littleton, CO
- software engineer travel Littleton, CO
- agile software developer Littleton, CO