3,199 Results for

Software Test Engineer Jobs in Denver, CO

Jobs

Java Developer Damco Solutions Inc

Denver, CO

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This role is ideal for someone who is comfortable working across the Java/Spring ecosystem, building REST APIs, integrating with AWS services, and contributing to modern CI/CD-driven development workflows. We are seeking an experienced Java Developer Contractor to support the design, development, and maintenance of web applications, backend services, and cloud-based solutions.

30+ days ago

Senior Generative AI Developer eTeam Inc.

Denver, CO

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Detailed Job Description: GenAI Developer Senior - Design and deliver scalable Generative AI solutions leveraging LLMs, RAG architecture, agentic workflows, and cloud-native platforms to address complex business challenges. Mentor teams on GenAI best practices, drove AI adoption initiatives, and fostered innovation through continuous learning and technical leadership.

30+ days ago

Senior Oracle APEX Developer eTeam Inc.

Broomfield, CO

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Candidate should be able to design, develop, and support enterprise applications using Oracle APEX, PL/SQL, SQL, and Oracle Database technologies. Work Location & Reporting Address: Broomfield, CO 80021 (Onsite) .

20 days ago

Graph Data Engineer / SPARQL Developer Q1 Technologies, Inc

Denver, CO

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21 days ago

Lansa Developers EDI Staffing

Broomfield, CO

Remote

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A great candidate for this role would have Lansa 16 experience, database skills, stored procedures and trigger on tables experience, and an RPG background. They will be doing everything from researching issues reported by users, designing corrections, coding, and unit testing.

10 days ago

Embedded C Developer Apolis

Englewood, CO

$40–$45 / hour
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Strong understanding of Linux networking routing tables, metrics, netfilter, bridge interfaces, IPv4 and IPv6 dual-stack, neighbor discovery, DHCPv4/DHCPv6, SLAAC, and prefix delegation. You'll be developing and maintaining firmware on OpenWrt-based hardware running the OpenSync framework, with direct impact on millions of deployed customer premises equipment (CPE).

30+ days ago

Embedded C Developer OpenSync/OpenWrt WiFi Router with Cellular Backup TechDigital Corporation

Englewood, CO

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unique selling points - Strong - Hands-on experience developing OpenSync-based OpenWrt gateway firmware with LTE/5G cellular failover, combining deep Embedded C expertise, Linux networking, and cloud-managed CPE platforms. • Strong understanding of Linux networking — routing tables, metrics, netfilter, bridge interfaces, IPv4 and IPv6 dual-stack, neighbor discovery, DHCPv4/DHCPv6, SLAAC, and prefix delegation.

30+ days ago

Sr. Embedded Developer Apolis

Englewood, CO

$45–$50 / hour
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Implement and debug WiFi features including band steering, client steering, channel selection (Client/non-Client), BSS Coloring, OFDMA, MU-MIMO, TWT, and MLO (WiFi 7). Prior experience working with networking devices such as wifi routers, cable modems, CMTS etc.

30+ days ago

USA_Developer Varite, Inc

Denver, CO

Remote

$45.45–$49.24 / hour
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22 days ago

Associate/Senior Associate Project Developer- New Projects Scout Clean Energy

Boulder, CO

$80,000–$110,000 / year
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As a Senior Associate Project Developer at Scout, you will support the New Projects Team in the early-stage development of multiple wind, solar and battery storage projects. Present summaries to project team members and coordinate with subject matter experts to advance the project to the point of hand-off to our West and East Region Development teams.

13 days ago

Senior-level Java Developer Apolis

Denver, CO

$60–$62 / hour
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The consultant will work closely with Product Owners, Architects, Scrum teams, and Feature Leads while contributing throughout the SDLC, from requirements refinement through deployment and support. The role focuses on designing, developing, and testing scalable solutions using Java, Spring Boot, Kafka, and graph database technologies.

29 days ago

Java Developer Generis Tek Inc.

Denver, CO

$55–$59 / hour
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This role is ideal for someone who is comfortable working across the Java/Spring ecosystem, building REST APIs, integrating with AWS services, and contributing to modern CI/CD-driven development workflows. Ideal Candidate The ideal candidate is a strong Java developer who can move comfortably between backend development, lightweight front-end work, cloud-based deployments, and CI/CD workflows.

17 days ago

Senior Java Developer TechDigital

Englewood, CO

Working with the SRE teams establishes a system of monitoring and alerting to measure reliability over time and identify customer-impacting issues in a timely manner, helping teams operate within their error budgets. The team develops client-facing REST APIs that provide data for IPTV (television over the internet), enabling functionality such as consumer entitlement verification, on/off-net verification, parental control verification, and settings.

30+ days ago

Senior Oracle ERP Developer Allegion Plc

$90,000–$150,000 / year

This role requires strong technical expertise in Oracle Forms, Reports, PL/SQL, Workflows, and integration components, along with a good understanding of the functional aspects of Oracle ERP modules. Allegion is proud to be a recipient of the Gallup Exceptional Workplace Award for the second year in a row, recognizing our commitment to employee engagement, strengths-based development, and unlocking human potential.

30+ days ago

MS Access DB Developer PRI Global

Arvada, CO

Remote

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Key Responsibilities Database Restructuring: Evaluate the architecture of an existing legacy MS Access database; redesign and update tables, relationships, and queries to improve efficiency and data integrity. Migration Readiness: Ensure data cleanliness and structured architecture to help pave the way for potential future migrations to SQL Server or cloud platforms.

30+ days ago

Python Developer Artech LLC

Denver, CO

$65–$70 / hour
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Strong MySQL/relational database experience with SQL and data modeling. Strong experience with Angular, ES6, HTML5, and CSS3 , with recent Angular experience preferred.

3 days ago

Java Developer Talent Software Services, Inc.

Denver, CO

$50–$55 / hour
Quick Apply

This role is ideal for someone who is comfortable working across the Java/Spring ecosystem, building REST APIs, integrating with AWS services, and contributing to modern CI/CD-driven development workflows. The ideal candidate is a strong Java developer who can move comfortably between backend development, lightweight front-end work, cloud-based deployments, and CI/CD workflows.

17 days ago

BI Developer - Open Rank (Senior / Principal) University of Colorado

Aurora, CO

$90,000–$100,000 / year

Demonstrated experience performing data quality and validation checks across datasets, including verifying completeness, consistency, and alignment with requirements; identifying anomalies such as duplicates, missing values, and out-of-range data; and resolving issues to ensure accurate and reliable outputs. At least two (2) years of professional-level experience in a healthcare-related environment working with enterprise data warehouses, including data profiling, data quality assessments, data analysis/reporting, or data set curation, OR equivalent experience with SQL programming OR clinical healthcare data.

30+ days ago

Web & Applications Developer Senior Apollo Professional Solutions Inc

Westminster, CO

$57–$67 / hour

Keywords: Senior C# Developer, NET Developer, ASP.NET Developer, WPF Developer, Software Engineer, Web Application Developer, REST API Developer, Azure DevOps, SQL Server, Agile Development, Enterprise Applications, C# Programming, Full Stack. Dont miss out on the chance to work near iconic landmarks like Standley Lake or catch a game at the nearby Broncos Stadium at Mile High.

15 days ago

SIGINT Software Developer Cymertek

Aurora, Colorado

Software Engineer, SIGINT Analyst, Intelligence Systems Developer, Cybersecurity Software Developer, Signals Data Engineer, Embedded Systems Developer, Intelligence Application Developer, Full Stack Developer, Backend Developer, Data Processing Engineer, etc. Computer Science, Software Engineering, Electrical Engineering, Cybersecurity, Information Technology, Data Science, Systems Engineering, Mathematics, Artificial Intelligence, Information Systems, etc.

30+ days ago

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Software Test Engineer Jobs in Denver, CO

Java Developer Damco Solutions Inc

Senior Generative AI Developer eTeam Inc.

Senior Oracle APEX Developer eTeam Inc.

Graph Data Engineer / SPARQL Developer Q1 Technologies, Inc

Lansa Developers EDI Staffing

Embedded C Developer Apolis

Embedded C Developer OpenSync/OpenWrt WiFi Router with Cellular Backup TechDigital Corporation

Sr. Embedded Developer Apolis

USA_Developer Varite, Inc

Associate/Senior Associate Project Developer- New Projects Scout Clean Energy

Senior-level Java Developer Apolis

Java Developer Generis Tek Inc.

Senior Java Developer TechDigital

Senior Oracle ERP Developer Allegion Plc

MS Access DB Developer PRI Global

Python Developer Artech LLC

Java Developer Talent Software Services, Inc.

BI Developer - Open Rank (Senior / Principal) University of Colorado

Web & Applications Developer Senior Apollo Professional Solutions Inc

SIGINT Software Developer Cymertek

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