Senior Backend DeveloperVirtualVocations • Boulder, Colorado, United States
Senior Backend Developer
VirtualVocations • Boulder, Colorado, United States
[job_card.30_days_ago]
[job_preview.job_type]
- [job_card.full_time]
[job_card.job_description]
A company is looking for a Senior Backend Software Developer.
Key Responsibilities
Develop and refine features to support client success and platform growth
Collaborate in a cross-functional, knowledge-sharing team
Troubleshoot, optimize, and maintain robust code
Required Qualifications
5 to 8 years of relevant backend development experience, ideally with data-intensive systems
Strong proficiency in at least one backend language (C#, Java, C++)
Hands-on AWS experience (EC2, S3, Lambda, RDS / Redshift, DynamoDB, etc.)
Knowledge of ELT / ETL concepts and large-data challenges
Solid software design fundamentals and passion for clean, maintainable code
[job_alerts.create_a_job]
Backend Developer • Boulder, Colorado, United States
[internal_linking.similar_jobs]
This position will work on a cloud based application using multi-threaded software techniques to optimize connectivity and efficiency for large networks.
Do to our rapid growth in a multi-billion do...[show_more]
AlliedTravelCareers is working with AMN Healthcare Allied to find a qualified Vascular Tech in GOLDEN, Colorado, 80033!.Job Description & Requirements.
Cardiovascular Interventional Technologist...[show_more]
Loft to streamline, integrate, and manage the entire mission lifecycle with unprecedented efficiency and transparency.Oort bridges the gap between diverse mission phases, operational teams, and bus...[show_more] Job Description & Requirements.Mammography Tech - (Mam - Mammo Tech) .StartDate : 1 / 26 / 2026 Available Shifts : 10 D Pay Rate : $3135.
Co outpatient imaging center seeks a Mammographer for assignm...[show_more] 
Medical Solutions is seeking an experienced Rad Tech for an exciting Travel Allied job in Golden, CO.Shift : 4x10 hr nights Start Date : 01 / 19 / 2026 Duration : 12 weeks.
A facility in Golden, CO is seek...[show_more]
As the leading provider of Cybersecurity-as-a-Service (CSaaS), RADICL is revolutionizing advanced cyberthreat protection for small and medium-sized businesses (SMBs) in the U.Defense Industrial Bas...[show_more]
We are looking for a senior associate to join the origination team.Our team matches the perfect offtaker with our wind, solar, and storage projects.
To do that, we build and maintain a lot of connec...[show_more]
Join the Movement : Connecting Humanity and Technology.Do you believe that technology should serve humanity? Are you driven by a deep desire to foster authentic connection, build community, and ensu...[show_more]
This job is with JLL, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community.
Please do not contact the recruiter directly.JLL empowers you to ...[show_more]
Vetted is seeking a Interventional Radiology Tech for a travel job in Lyons, Colorado.Must have 2+ years of experience.This contract pays approximately $10,532 / month gross.Assignment details : Contr...[show_more] Vetted is seeking a Interventional Radiology Tech for a travel job in Lyons, Colorado.Must have 2+ years of experience.This contract pays approximately $9,911 / month gross.
Assignment details : Contra...[show_more] 
The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact discriminati...[show_more]
This role is located onsite in our Boulder design facility.Emporia is an energy management technology company revolutionizing home energy by making energy efficiency accessible to all homeowners he...[show_more]
Join the Movement : Connecting Humanity and Technology.Do you believe that technology should serve humanity? Are you driven by a deep desire to foster authentic connection, build community, and ensu...[show_more]
An established physican led radiology group that has been around for over 75 years is seeking a board certified or board eligible body imaging radiology to join their team.Practice ANYWHERE in the ...[show_more]
We at Bestica believe our success is a direct result of hard work and outstanding employee dedication.Our environment is dynamic, friendly, and collaborative.
We foster a positive culture, where inn...[show_more]
Known for being a great place to work and build a career, KPMG provides audit, tax and advisory services for organizations in today's most important industries.
Our growth is driven by delivering re...[show_more]
As the leading provider of Cybersecurity-as-a-Service (CSaaS), RADICL is revolutionizing advanced cyberthreat protection for small and medium-sized businesses (SMBs) in the U.Defense Industrial Bas...[show_more]
Senior Software Cloud Engineer
Rubix Recruiting • Boulder, CO, United States
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Travel Vascular Tech - $3,416 to $3,520 per week in Golden, CO
AlliedTravelCareers • GOLDEN, CO, US
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Senior Full-Stack Engineer
Loft Orbital Solutions • Golden, CO, United States
[job_card.full_time]
[last_updated.last_updated_30] • [promoted]
Travel Mammography Tech - $3,135 to $3,230 per week in Golden, CO
AlliedTravelCareers • GOLDEN, CO, US
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Travel Rad Tech
Medical Solutions • Golden, CO, US
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Senior Product Designer
Radicl Defense • Boulder, CO, United States
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Senior Associate, Origination
Scout Clean Energy • Boulder, CO, US
[job_card.full_time]
[last_updated.last_updated_variable_hours] • [promoted] • [new]
Community-Driven AI Catalyst (Boulder)
Refer.com • Boulder, CO, United States
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Senior Data Analyst
JLL • Boulder, Colorado, United States
[job_card.full_time]
[last_updated.last_updated_30] • [promoted]
Travel Interventional Radiology Tech Job in Lyons, CO - $10,532 per Month (2 Years Experience Needed)
Vetted Health • Lyons, CO, United States
[job_card.full_time]
[last_updated.last_updated_less] • [promoted] • [new]
Travel Interventional Radiology Tech Job in Lyons, CO - $9,911 per Month (2 Years Experience Needed)
Vetted Health • Lyons, CO, United States
[job_card.full_time]
[last_updated.last_updated_less] • [promoted] • [new]
Engineer Senior Mission Systems Integration
BAE Systems USA • Boulder, CO, United States
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Senior Systems Engineer
Emporia • Boulder, CO, United States
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Community-Driven AI Catalyst (Boulder)
Refer.io • Boulder, CO, USA
[job_card.full_time]
[filters_job_card.quick_apply]
[last_updated.last_updated_30]
Remote Body Imaging Radiology | Denver, CO | 1 Week On / 2 Weeks Off
Jackson Physician Search • Golden, US
[filters.remote]
[job_card.full_time]
[last_updated.last_updated_30] • [promoted]
Tech - Rad Tech
Intermountain • Golden, CO, United States
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Temporary Senior Associate, OpenShift Engineer
KPMG • Boulder, CO, United States
[job_card.full_time]
[last_updated.last_updated_variable_days] • [promoted]
Senior Product Designer
RADICL Defense • Boulder, Colorado, United States, 80302
[job_card.full_time]
[last_updated.last_updated_30]