Mid-Level Software Developer Jobs in Denver, CO

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941 - 960 of 1,971 Jobs

Senior Software Engineer (Typescript/IoT/Cloud Native)

Copeland

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Remote or Kennesaw, Georgia, USA

Full-time

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th
Posted 60+ days ago | Updated 5 hours ago

Software Engineer III

Aditi Consulting

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Remote or Burlingame, California, USA

Contract

Payrate: $70.00 - $81.40/hr. Summary: We are seeking a skilled and experienced engineer to join our team as a Distributed Systems Specialist. As a generalist with expertise in distributed systems, you will play a key role in designing, developing, and optimizing our data generation pipelines for maximum efficiency. Your experience with DAGs/Graphs, large fan-out loads, and distributed workers/jobs will be instrumental in helping us scale our systems to meet the growing demands of our users. Resp
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Posted 25 days ago | Updated moments ago

Senior Full Stack Engineer, Growth

Calendly

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Remote

Full-time

About The Opportunity Calendly is one of the most loved scheduling platforms in the world - and our opportunity for product-led growth is still massive. As a senior full stack engineer on our Growth team, you'll work on high-impact experiments that drive acquisition, activation, retention, and monetization for millions of users. This is not a typical feature development role. You'll ship measurable experiments across the stack, build rapid MVPs, dig into data, and help shape our growth strateg
Posted 56 days ago | Updated 5 hours ago

Senior Air Permitting Specialist/Engineer - Environmental Services (Denver)

Burns & McDonnell

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Denver, Colorado, USA

Full-time

Description Burns & McDonnell's operation in Denver is looking for a Senior Environmental Air Permitting Specialist to lead air permitting and compliance services to the power, industrial, commercial, oil & gas and manufacturing industries. This position offers challenging work with significant project variety at a successful, industry-leading company and an opportunity for advancement in a dynamic, growing Air Quality & Noise practice. The Senior Environmental Air Specialist will work within ou
Posted 60+ days ago | Updated 5 hours ago

Senior Software Engineer - Desktop Platform

Discord Inc.

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Remote or San Francisco, California, USA

Full-time

Discord is used by over 200 million people every month for many different reasons, but there's one thing that nearly everyone does on our platform: play video games. Over 90% of our users play games, spending a combined 1.5 billion hours playing thousands of unique titles on Discord each month. Discord plays a uniquely important role in the future of gaming. We are focused on making it easier and more fun for people to talk and hang out before, during, and after playing games. We're looking for
Posted 60+ days ago | Updated 5 hours ago

Electrical Senior Project Engineer - Substation

Affiliated Engineers, Inc.

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Denver, Colorado, USA

Full-time

Overview Affiliated Engineers, Inc. (AEI) is a leading, multidisciplinary consulting engineering firm and collaborative community of over 800 employees who plan, design, and deliver high-performance, innovative, and holistic engineering solutions - positively impacting society and advancing humankind. Recognized as a Top 20 Electrical Engineering Firm by EC&M Magazine, AEI is dedicated to the energy & utilities market where electrical capacity, system reliability and distributed energy resourc
Posted 60+ days ago | Updated 5 hours ago

Electrical Engineer - Substation Design

Black & Veatch

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Denver, Colorado, USA

Full-time

Together, we own our company, our future, and our shared success. As an employee-owned company, our people are Black & Veatch. We put them at the center of everything we do and empower them to grow, explore new possibilities and use their diverse talents and perspectives to solve humanity's biggest challenges in an ever-evolving world. With over 100 years of innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are build
Posted 60+ days ago | Updated 5 hours ago

Sr Cloud Engineer

SAIC

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Remote

Full-time

Job ID: 2508471 Location: REMOTE WORK, VA, US Date Posted: 2025-08-08 Category: Information Technology Subcategory: Data Scientist Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Job Summary: We are seeking an experienced Cloud Engineer subject matter expert and Java Developer to help lead the migration of large, complex Java applications from on-premises to t
Posted 1 day ago | Updated 3 hours ago

Integration Engineer Lead

GovCIO

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Remote

Full-time

Overview GovCIO is currently seeking a Integration Engineer Lead to become a subject matter expert on our Team. This position is fully remote, full time and available to candidates within the Continental United States (CONUS). Please note: The contract has not been awarded; this position remains unfunded and is contingent upon the award of the contract. Responsibilities Builds and codes application integrations utilizing REST/SOAP API, BGS Webservices etc., without the use of a GUI. Involved
Posted 22 days ago | Updated 2 hours ago

ELK or Dynatrace Expert - U.S. Citizen - This role sits within Optum Serves Technology Product organization

Widescope Consulting and Contracting Services

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Remote

Full-time

Job Title: Dynatrace Expert/Sr. Observability Engineer Location: Headquarters / Telecommute Classification (HR only): Exempt Non-Exempt Reports To (Title): COO Widescope Consulting and Contracting JOB SUMMARY We are looking for someone with expertise in ELK to serve as a Senior Level Observability Engineer Expert. He/She should have proven past performance (reflected in their work history) in an Observability Engineering capacity and a high-level proficiency in utilizing tools in the ELK stack.
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Posted 27 days ago | Updated 9 days ago

Senior Plant Controls Engineer- Services

GE Vernova

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Remote or Schenectady, New York, USA

Full-time

Job Description Summary We are seeking a highly skilled Senior Service Control Engineer to join our Solar and Storage Solutions engineering team. In this pivotal role, you will oversee the control systems, automation, and instrumentation of our assets, ensuring that plant control systems operate efficiently, securely, and reliably. You will develop, implement, and optimize control strategies for plant operations while actively participating in Root Cause Analyses (RCAs) to identify underlying is
Posted 41 days ago | Updated 5 hours ago

Remote SAP/.NET Developer

EDI Specialists, Inc.

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Remote or Pennsylvania, USA

Full-time

SUMMARY As a part of a team of experienced developers, this role will design and develop solutions to support application portfolio. Primary responsibility includes technical design, development, testing, documentation and collaboration during all SDLC phases. This is a strategic role supporting the integration of our SAP ERP platform with other systems, both internal and external. ESSENTIAL DUTIES AND RESPONSIBILITIES Design and develop efficient solutions in a timely manner to the existing tea
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Posted 60+ days ago | Updated moments ago

Senior Staff Engineer, Core Infrastructure

Stripe

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Remote or Seattle, Washington, USA

Full-time

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important
Posted 30 days ago | Updated 5 hours ago

Senior Full-Stack Engineer, Reservations and Additional Products

Airbnb

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Remote

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: The Reservations and Additional Products team owns the storage and alteration of core Reservation data that
Posted 56 days ago | Updated 5 hours ago

Field Service Engineer 1 - 3rd shift (Tampa, FL & Southwest FL)

GE Healthcare

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Remote

Full-time

Job Description Summary The Field Engineer I performs on time and accurate Preventative Maintenance in one or more modalities of equipment. The FE1 is aware of and follows all Field Modification Instructions and/or Instrument Service Information bulletins. Works with experienced Field Engineers, both onsite and remotely, to learn troubleshooting, repair and equipment installation techniques. Responsible for driving customer satisfaction through Service Excellence. The position is for the 3rd sh
Posted 14 days ago | Updated 5 hours ago

Software Engineer

Splunk Inc.

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Utah, USA

Full-time

Description Job Summary: As a Senior Software Engineer specializing in malware detonation sandboxes, you will play a pivotal role in Protecting Splunk Attack Analyzer customers from threats. Your responsibilities encompass managing and optimizing a fleet of malware sandbox environments with a strong focus on automation, security, and operational reliability. You will apply your expertise in Python, virtualization, static and dynamic analysis to ensure efficient, scalable and reliable detonation
Posted 18 days ago | Updated 5 hours ago

Sr Solutions Engineer

AFLAC

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Remote

Full-time

Salary Range: $180,000 - $220,000 Job Posting End Date: 8/15/25 We've Got You Under Our Wing We are the duck. We develop and empower our people, cultivate relationships, give back to our community, and celebrate every success along the way. We do it all The Aflac Way . Aflac, a Fortune 500 company, is an industry leader in voluntary insurance products that pay cash directly to policyholders and one of America's best-known brands. Aflac has been recognized as Fortune's 50 Best Workplaces for Di
Posted 60+ days ago | Updated 2 hours ago

ElasticSearch Engineer III (Remote)

CrowdStrike, Inc.

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Remote or Austin, Texas, USA

Full-time

About the Role: CrowdStrike is looking to hire an experienced Engineer to the Data Services team to help us take our database systems to the next level. We're looking for a highly-technical, hands-on engineer, who loves to work with data plane services like Cassandra, ElasticSearch/Opensearch, Kafka, Redis, Valkey, MySQL, PostgreSQL and is comfortable building automation around large-scale cloud-based critical systems. We'll be looking at candidate CVs with an eye on achievement -- what you've a
Posted 60+ days ago | Updated 1 hour ago

Senior Full Stack Engineer, Monetization

Calendly

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Remote

Full-time

About the team & opportunity What's Calendly's Monetization team all about anyway? Calendly's Monetization team builds the systems that support how users manage subscriptions, billing, and payments. As our platform grows, these systems become even more essential to the user experience and the success of our business. We are looking for: A highly technical, talented, and humble human with a deep ownership mindset - you embody the "I'm not done, until we are done" spiritA collaborative team membe
Posted 60+ days ago | Updated 5 hours ago

Senior Software Engineer (Consumer - Growth & App Infra, Growth Foundations)

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 60+ days ago | Updated 5 hours ago