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  • Senior Flight Software Engineer

    Albedo

    Senior java developer job in Denver, CO

    Be one of the Bedo 100 Albedo is making Very Low Earth Orbit (VLEO) mainstream, building the infrastructure to usher every satellite mission set into this new orbital domain. We build buses, integrated satellites, and turnkey missions for customers to thrive in VLEO, between 200 km - 400 km, where proximity compounds performance & drag self-cleans debris. As part of the first 100 employees at Albedo, you will have a big impact on Albedo's trajectory to proliferating VLEO - whether you're advancing hardware to increase satellite longevity, scaling production for large constellations, building next-gen flight and ground software to push performance, or enabling missions that matter for national security and our day-to-day life here on earth. How We Operate: Albedo takes a first-principles approach - in space and in business. We move with speed, take calculated risks, and learn quickly. We use AI regularly to create leverage in every discipline across the company. We work in-person at our Broomfield CO HQ to maximize team & company productivity. We work hard & with urgency to compound our first-mover advantage. Who We're Looking For: Builders who want to own outcomes, not tasks. Systems thinkers who balance precision with iteration while thinking about the big picture. Individuals who are energized by creating a category rather than competing in an existing one. You'll join a team that has already proven what others said wasn't feasible and is now scaling & upgrading our VLEO buses & payloads to serve mission sets across sensing, communications, and responsive operations. If you can feel the excitement running through your veins, apply to be one of the Bedo 100. Compensation and Benefits: Employee friendly equity compensation 4% direct matching 401k Health Insurance: 100% employee coverage & 75% dependent coverage Parental leave and childcare coverage Flexible vacation and sick time from day one 12 company holidays $100 monthly wellness benefit Relocation package if not based in Denver What You'll Do: Work directly with avionics hardware to develop reliable embedded Linux flight software. Support board bring-up and system integration alongside senior and staff engineers. Configure and maintain BSPs, device trees, bootloaders, and root filesystem builds (Yocto). Design, implement, and review Linux kernel drivers for FPGA IP and third-party FPGA cores. Extend existing kernel drivers to meet performance, reliability, and timing constraints. Debug low-level issues involving interrupts, DMA, memory-mapped I/O, and concurrency. Create and execute test plans covering kernel, system integration, and application workflows. Contribute to and review modern C++ (C++23) application-layer flight software. Participate in architecture discussions, code reviews, integration testing, and deployment workflows. Ensure flight software scales across runtime environments-from desktop faster-than-real-time, to processor-in-the-loop, to hardware-in-the-loop. Your Ideal Skills and Experience: Have strong fundamentals in embedded Linux, including kernel concepts and system-level debugging. Have hands-on experience with Yocto, Linux boot flows, device trees, and root filesystem configuration. Are fluent in C/C++, comfortable with Python, and have working knowledge of CMake (bonus points for Rust). Understand how drivers interact with hardware through interrupts, DMA, and memory-mapped I/O. Can read datasheets, trace problems across the stack, and methodically get to root cause. Use version control like Git without thinking twice (and yes, we use GitLab). Thrive on a tight-knit, cross-functional embedded team that values ownership, humility, and momentum. Are willing to step outside your comfort zone and tackle the problem that needs solving today. Familiarity with OMG DDS is a plus. Even if you feel like you don't meet all of the qualifications, we encourage you to apply! Research shows that while men apply to jobs where they meet an average of 60% of the criteria, women and other marginalized people tend to only apply when they meet 100% of the qualifications. > $145,508 - $168,000 a year Salary range aligns with the company's compensation structure, which compensates at market rates of 50th percentile salary and 75th percentile equity. The company uses market data provided by Pave to determine percentiles. The final compensation package is subject to change if the candidate's experience and company need drive a different job level than originally slated for the position. Albedo does not accept agency resumes. Please do not forward resumes to our careers email or to Albedo employees. Albedo is not responsible for any fees or overhead related to unsolicited resumes. Full-Time On-Site Work Environment: This position requires regular in-person engagement by working on-site full-time. Travel to other possible non-Albedo locations may be required. Relocation: Relocation for this position is available Working Conditions: Work is performed in an office environment, laboratory, cleanroom, or production floor. US CITIZENSHIP IS REQUIRED #LI-Onsite Albedo does not accept agency resumes. Please do not forward resumes to Albedo employees. Albedo is not responsible for any fees or overhead related to unsolicited resumes. Additional Requirements: In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. All persons hired will be required to be a U.S. citizen, a lawful permanent resident of the U.S., or protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Equal Opportunity Employer/Veterans/Disabled: Albedo is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. Relocation: Relocation for this position is available US CITIZENSHIP IS REQUIRED #LI-Onsite We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
    $145.5k-168k yearly 3d ago
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  • Swiss Lathe Programmer

    Industrial Talent Group

    Senior java developer job in Longmont, CO

    A high-precision CNC machine shop on Colorado's Front Range is seeking an experienced a Swiss Machine or Multi-Axis Lathe Programmer to support continued growth and increasingly complex work. This shop is known for its commitment to quality, process improvement, and long-term customer partnerships. If you take pride in precision machining and enjoy owning your programs and processes, this role offers a strong technical environment and long-term stability. Key Responsibilities Program and optimize Swiss machines and multi-axis CNC lathes Develop complete machining processes from prints and/or solid models Create efficient tooling strategies and workholding solutions Support setups, first articles, and on-machine troubleshooting Maintain tight tolerances and consistent quality standards Collaborate with production and quality teams to improve cycle times and repeatability Contribute to continuous process improvement initiatives Required Experience 3+ years of Swiss and/or multi-axis lathe programming experience Independent full program writing in Mastercam or Esprit Strong blueprint reading and GD&T comprehension Hands-on experience supporting machining processes at the machine High attention to detail and a quality-driven mindset Preferred (Not Required) Live tooling and sub-spindle experience High-mix / low-volume or complex part environments ISO or quality-focused shop background Compensation & Highlights $40-$50 per hour based on experience Challenging, precision-driven work Stable, well-run shop with a strong reputation for ethics and quality Opportunity to influence programming standards and machining processes
    $40-50 hourly 1d ago
  • C++ Embedded Developer with Wi-Fi/telecom domain

    Lorven Technologies Inc. 4.0company rating

    Senior java developer job in Denver, CO

    Need C/C++ Embedded developer (device driver, Firmware, Middleware, Codecs) with Wi-Fi/telecom domain and Linux experience Email: **********************
    $71k-94k yearly est. 13h ago
  • Java Developer

    Collabera 4.5company rating

    Senior java developer job in Denver, CO

    Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs. Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance. Job Description Write, modify, and debug software for client applications. Use source debuggers and visual development environments. Test and document software for client applications. Write code to create single-threaded, multi-threaded or user interface event driven applications, either stand-alone and those which access servers or services. Qualifications • 3 years of development experience required • Strong expertise in Java development required • Experience with developing on Linux platform required • This is not a remote position, candidate must be able to work in Boulder, CO • Ability to work collaboratively with other team members a must • Knowledge of Agile methodology, GIT and Gerrit desirable • GUI a plus, but not mandatory Additional Information If you are interested, please send your updated resume to **************************** or call directly at ************. Ankur Doshi ************
    $80k-110k yearly est. Easy Apply 60d+ ago
  • Immediate Interview for Senior Java Developer

    360 It Professionals 3.6company rating

    Senior java developer job in Denver, CO

    360 IT Professionals and we are Staffing Specialist working directly with all US States and Local and Commercial clients. We are known for our IT Services, Mobile development, Web development and Cloud computing and working with clients to deliver high-performance results. Job Description Senior Java Developer with 10+ years of systems development life cycle. Strong experience in architecting, implementing and managing high performance scalable J2EE applications on Linux/Unix platforms with one or more of the following: Java Web Services, Oracle SQL Developer, JSP, EJB, Struts, Spring, Ant, JSF JMS, XML, JBoss, JDeveloper, ESB (MuleSoft, WS01, etc.) Experience with Python, Tomcat, TSQL, XML. Additional Information Thanks & Regards Preeti Joshi 510-254-3300 Ext 142 preeti@)360itpro.com
    $97k-120k yearly est. 60d+ ago
  • Java 7EE+Oracle 12c

    Us It Solutions 3.9company rating

    Senior java developer job in Denver, CO

    We are from US IT Solutions, an ISO Certified, E-Verify, WMBE Certified organization established in 2005 in CA. Our company is serving various State, Local and County Departments for over 10 years. USITSOL has been helping clients innovate across all phases of the application lifecycle for over a decade. Some of our prestigious clients are State of CA, State of OR, State of FL, State of NC, State of GA, State of CO, State of VA, State of AR, State of MI, State of OH, State of IL, State of MO, State of MS, California State University, Sacramento Area Sanitation Department, SMUD, Sound Transit, LA Superior Courts, District of Columbia, UMAS, University of Central Florida and Hennepin County and many more. Job Description Description: We are looking to fill a position for Java Developer with experience in Java 7 EE in Denver CO. AGILE - Agile Development Methodology EJB J2EE Java Jenkins JPAPI Qualifications JSF JUnit NetBeans Oracle 12c PL/SQL SQL Additional Information All your information will be kept confidential according to EEO guidelines.
    $77k-99k yearly est. 60d+ ago
  • Java Developer

    Artech Information System 4.8company rating

    Senior java developer job in Denver, CO

    Hi, Hope you are doing well!!! My name is Shyam and I'm a recruiter at Artech Information Systems, a global staffing and IT consulting company. We are constantly on the lookout for professionals to fulfill the staffing needs of our clients, and we currently have a job opening that may interest you. Below is a summary of the position. If you believe you're qualified for this position and are currently in the job market or interested in making a change, please give me a call as soon as possible at **************. You may also respond to me via email with a copy of your updated resume and your best contact number and timings for further discussion. Job Description We are looking for an experienced Java Developer to work on a dynamic team designing, building, and integrating micro services in a distributed system. The right individual for this role must be capable of leading others and building applications in Java using modern architectures. This role will be responsible for WebServices development and will contribute to aspects of the software delivery lifecycle in requirements, design, prototype, development and troubleshooting of enterprise systems, middleware, and interfaces with a focus on Healthcare domain. Essential Job Functions: Must have B.S. in Computer Science or Information Technology or equivalent combination of education and experience. An advanced degree in Computer Science or Information Technology is highly desired. Minimum 8 years of IT software development experience with a background in Java, J2EE and Front End technologies with full stack development. Strong experience as a WebServices Developer with exposure to JAVA with Microservices and middleware technologies especially IBM middleware technologies and tools Technical development, coding, testing, implementation, and maintenance experience to Java applications Must have experience with Oracle Point of Sale application *5+ years WebServices (SOAP, REST)/JAVA development experience (J2EE/SOA) *5+ years Web services on SOA *5+ years Expertise in WSDL, SOAP, XML, REST, JSON and Web services for Java Platform, Enterprise Edition *Experience or knowledgeable in IBM WMB, WAS and MQ *Database Knowledge (Oracle) Comfortable operating on highly visible assignments, can dive deep into designs, application code, and frameworks, and ultimately provide clear insight and direction to business and IT stakeholders. Organized, able to track to a schedule, keep a list of priorities and able to explain status and recommendations to executives. Strong interpersonal and communication skills is a must Preferred Experience with these or similar technologies: Docker, AWS, Azure, node.js, Big Data, Cloud Foundry, Angular JS, react/Flux Strong knowledge and experience with HTML5, CSS3, and JavaScript. Agile SDLC Test Driven Development Additional Information Shyam Sheriel Associate Recruiter - Staffing Artech Information Systems LLC 360 Mt. Kemble Avenue, Suite 2000 | Morristown, NJ 07960 Office: 973. 507 . 7514 | Fax: ************
    $88k-112k yearly est. 1d ago
  • Java PM

    Opteamix 4.2company rating

    Senior java developer job in Denver, CO

    Job Title Java Programmer Zip Code / PIN Code - Education (mandatory) Bachelor's degree Experience (preferred) 12+ plus years in Java, J2EE Tele Commute No Travel Required Yes Contract Term Full Time Employment Duration - Pay Rate - No. of Positions 10 Job Description: Responsible for collaborating with Solution Architects & developers to ensure that design & implementation of the solution are consistent with the solution architecture & architectural vision Participate in the development effort of the stories planned for the iteration and follow the best practices identified viz. Coding, Unit Testing, Code Reviews, Build &Release and Bug fixing Responsible for adhering to defined processes & timelines Responsible for partnering with Scrum Master/lead to help remove any technical roadblocks & aid in ensuring implementation continuity during the iteration Provide technical guidance to the QA team to design and implement QA test strategies and also guide new developers/team members Perform code review for assigned reviews for the assigned code reviews Responsible for interacting with the Business Users to understand the requirements and identify the relevant use cases. Desired Candidate Profile Experience in translating high level design into detailed design and be able to implement J2EE based frameworks Experience in software configuration management and experience in using Source controls like SVN, TFS. Work independently without much guidance Good communication and presentation skills, problem solving skills and analytical skills. Experience in usage of Design Patterns and understanding of Software Development Constructs Familiarity with Enterprise architecture problems and solutions Technical Skills Required Skills Desired Skills Java , J2EE / Spring frameworks Application server programming eg JBoss, Websphere SOAP Familiar with multi- threaded systems WSDL Agile Methodology ESB, Struts Automation of Build and release Ruby on Rails Business Rules Management System Like JRules DAO tools like Hibernate Usage of Design Patterns and understanding of Software Development Constructs Unit Testing Frameworks liken JUnit What's in it for you? Competitive compensation and benefits Exceptional Room for career growth and advancement in a young, up and coming company
    $70k-88k yearly est. 60d+ ago
  • Java Developer

    Deegit 3.9company rating

    Senior java developer job in Denver, CO

    Familiarity with Messaging queues such as Apache Kafka, Rabbit MQ, JMS Queues Kind regards, Kaspa Sudarshan ************** Ext:330 Additional Information All your information will be kept confidential according to EEO guidelines.
    $76k-98k yearly est. 1d ago
  • Java and Scala/Spark Framework Developer

    Sonsoft 3.7company rating

    Senior java developer job in Denver, CO

    SonSoft Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. SonSoft Inc is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services. Job Description At least 3 years of experience in Java and Scala framework or Java and Spark framework At least 2 years of Spark / Spark Streaming / Spark SQL experience At least 1 year of Maven experience would be preferred but not a must At least 1 years of GIT, Hadoop, SQL experience would be preferred but not a must At least 1 years of Kafka, AWS, Docket/hibernates experience would be preferred but not a must At least 4 years of experience in software development life cycle. At least 4 years of experience in Project life cycle activities on development and maintenance projects. At least 2 years of experience in Design and architecture review. Experience with Cable. Media or Video domain would be a plus. Ability to work in team in diverse/ multiple stakeholder environments Experience and desire to work in a Global delivery environment Qualifications Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. At least 4 years of experience with Information Technology. Additional Information ** U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this time. Note:- This is a Full-Time & Permanent job opportunity for you. Only US Citizen, Green Card Holder, GC-EAD, H4-EAD & L2-EAD can apply. No OPT-EAD, H1B & TN candidates, please. Please mention your Visa Status in your email or resume. ** All your information will be kept confidential according to EEO guidelines.
    $73k-94k yearly est. 60d+ ago
  • Java Dev

    Hackerrank 4.1company rating

    Senior java developer job in Nederland, CO

    Atlassian Test Additional Information All your information will be kept confidential according to EEO guidelines.
    $75k-96k yearly est. 1d ago
  • Software Developer WPF/.NET

    DME Forensics 3.2company rating

    Senior java developer job in Golden, CO

    About Us DME Forensics is an established innovative technology and services company focused on providing software and advanced technical services to the criminal justice and civil litigation communities. Our flagship software product, DVR Examiner, has revolutionized the process of recovering video evidence from surveillance DVRs and is used by hundreds of federal, state, local and international law enforcement agencies. Our team is fortunate to be able to make a difference within communities around the world by assisting these agencies in recovering valuable evidence of significant incidents. Job Summary DME Forensics is looking for a software developer willing to join our small, close -knit team. You will chiefly be working on our flagship product, DVR Examiner, which has been built mostly from .NET technologies over the last seven years. Your primary duties would include the development and maintenance of the main application user interface. You will work with product ownership and design teams to develop, maintain, and improve upon front end application components. In addition to developing new features and resolving current issues, your duties would include consolidating our code base and updating our legacy code to meet our current policies. This may include performance and memory testing. You will be working with subject matter experts and other developers in the team. To be successful in this role you will have a good grasp of .NET, WPF, and related technologies/practices, including automated UI testing, unit testing, use of tools like ReSharper for testing/refactoring, and agile development environments. This role would suit someone who enjoys creating a great visual and workflow experience for end -users and refining code into a developer -friendly finished product. Salary range ($55,000 to $155,000) reflects Junior to Senior positions. The position and salary offered will depend on your experience. *** At this time, we are primarily interested in candidates in the Denver metro area. If you are currently located somewhere else, but are planning a relocation to the area, please be sure to include that information in your reply. *** Our Technology Stack .NET: C#, WPF, Visual Studio 2019, ReSharper .NET MVC / WebAPI, Entity Framework and SQL Server Azure Devops Git Source Control xUnit Testing Framework Duties and Responsibilities Participates in the entire application lifecycle, with a specific emphasis on documentation, testing, coding, and debugging. Writes clean code to develop functional internal and external applications Maintains, troubleshoots, and debugs applications Designs and performs unit tests to optimize performance and maintainability Refactors, upgrades, and improves code base Collaborates with product owners, UX designers, and engineers to integrate new features and functionality Gathers and addresses technical and design requirements Provides documentation, training, and support to internal teams Builds reusable code and libraries for future use Follows emerging technologies Participates in code reviews Performs other related duties as assigned by management Requirements Bachelor's Degree from four -year college or university in Computer Science, Software Engineering, Application Development or a relevant field highly preferred 1 -3 years experience working with .NET and WPF Strong organizational skills and attention to detail In -depth understanding of design and development with an emphasis on proper coding conventions and patterns Experience working within a TDD environment Experience working in a small company/small team environment Benefits Competitive salary commensurate with experience You will be able to choose from a variety of health insurance plans, including a company -paid option. Company -paid long term, short term, and life insurance offerings Generous PTO policy 401(k) match (currently at 4%) Flexible scheduling options A break room stocked with coffee, soda, water, and various snacks Dog friendly workplace Company BBQs, potlucks, team lunches, and holiday party (or virtual equivalents)
    $55k-155k yearly 60d+ ago
  • java VM ware developer

    Dellfor Technologies

    Senior java developer job in Denver, CO

    Dellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by transforming business needs. Our technical, domain expertise across obust solutions. We strive to prove ourselves from project inception through completion... Our technical, domain expertise across industries and process oriented approach enables clients to develop cost effective and robust solutions. We strive to prove ourselves from project inception through completion... To succeed in the Dellfor technologies, you need exceptional connections - to the right experts, the right opportunities and the right answers. You'll find Dellfor Technologies right in the center of this ever-changing technological world - uncovering opportunities and connecting possibilities. As a global provider of IT staffing services, Dellfor Technologies connects the very best IT professionals to great opportunities at leading companies. And we do it every single day - for both temporary and permanent assignments and across virtually all industries. We use our insight, flexibility and expanded resources to anticipate the needs of leading tech companies and help them make exceptional connections with top tech talent. Job Description Title-Java developer Must Hava- Strong Python scripting skills, Java, VMware, Cassandra and experience working with Spring frameworks. Responsibilities: Work as part of team to deliver on enterprise class software that provides centralized management for hyper converged product in data centers. Collaborate with stake holders across different functional component teams on requirements and respond with deliverables in agile methodology for frequent releases. (Agile/Scrum) Work closely with project team members (architects, Product Management, Functional QA, System Test), and coordinate all aspects of the projects including core product integrations. Proven ability to handle multiple, complex technical problems and have the flexibility to work in a very dynamic environment. Requirements: BS or MS degree in Computer Science and minimum of 5+ years of software development experience is required 5+ years of hands-on experience with Java programming is required. 2+ years of hand-on experience with Python (or similar scripting language) is required. Experience with programming with REST APIs is required. Ability to communicate, discuss, document and present, design and technical ideas to a team of highly skilled engineers. Drive good software design patterns for consistency, code quality and supportability. Knowledge of cloud infrastructure hardware like rack servers, network switches and different types of firmware upgrades for server components (bios, storage firmware etc) is a plus. Excellent presentation, interaction and communication skills along with the ability to collaborate effectively across functional organizations. Desired skills Experience in software development technologies including Java backend frameworks (Spring), databases (Cassandra, Postgress), open source tools for cloud infrastructure automation Automation of large scale server rack systems for firmware/bios and software updates. Experience with VMware SDK and APIs Experience with VMware suite of products from a usage point of view Experience and knowledge of data center automation tools. Additional Information Highlights and benefits We are a registered E verified company Starting salary between $ 60,000 with regular increments Free classroom skill enhancement program Relocation allowance Referral bonus On the job support from experienced professionals in the relative field Travel allowance Insurance- Medical, dental, vision and 401K Health Benefits through Carefirst BCBS (Blue Cross Blue Shield) Company paid Life Insurance Please respond with your resume. US Citizens and all other parties authorized to work in the US are encouraged to apply. Job Type: Contract Salary: $80,000.00 /year Required education: Bachelor's Required experience: Developer: 5-12year
    $60k-80k yearly 60d+ ago
  • Application/ Full Stack Developer

    Nuaxis Innovations 3.9company rating

    Senior java developer job in Fort Collins, CO

    \# of openings **12** Salary Range (Min-Max) **111,625** **We are a federal IT company on a mission to make customer experience (CX) the center of every government solution.** **Technology is our Passion. People are our Purpose.** We know tech, but we love people. NuAxis is home to thinkers and feelers; engineers and artists. We work hard and support each other along the way. Teamwork is more than just a buzzword for us, it's a state of mind. We believe happy employees do amazing work, so join our team NOW! We are currently seeking a talented and motivated **Application/ Full Stack Developer** for a Full-Time position. **Job Summary:** Develops and enhances ECOSphere applications with emphasis on Java-based development and integration of Commercial Off-The-Shelf (COTS) solutions. Collaborates with cross-functional teams to expand functionality and enable data-driven conservation decision-making. **Key Responsibilities** + Integrate COTS solutions into ECOSphere workflows; collaborate with stakeholders to identify and implement enhancements while ensuring a cohesive user experience. + Develop, maintain, and enhance ECOSphere software components using Java and other relevant technologies (e.g., .NET, Python) as required by the solution. + Collaborate with engineering, data, reporting, and domain stakeholders to translate needs into technical solutions. + Design and implement APIs to enable secure data exchange between ECOSphere and external/internal systems. + Conduct rigorous testing/debugging to ensure reliability and robustness (unit/integration testing; defect resolution). + Create and maintain technical documentation including API specs, architecture notes, and integration guidelines. + Ensure solutions adhere to security, privacy, and compliance requirements; implement secure coding practices. + Monitor and optimize performance of ECOSphere components and integrations (profiling, tuning, scalability). + Work within SDLC/Agile/Scrum; participate in code reviews and continuous improvement. **Minimum Qualifications** + Bachelor's degree in Computer Science, Software Engineering, or related field (Master's a plus). + Proven experience as a full stack developer with strong Java expertise and experience integrating COTS solutions. + Strong knowledge of SDLC, API design, and software engineering best practices. + Experience working with cloud-based systems (AWS preferred) or comparable environments. + Excellent analytical, problem-solving, and communication skills. **Preferred Qualifications (Upgrades)** + Experience with modern CI/CD and DevSecOps practices (automated testing, pipeline-driven deployments). + Experience with containerization (Docker) and infrastructure-as-code concepts (nice to have). + Familiarity with domain-related systems is advantageous but not required. **Does this opportunity sound like a fit for you? If so, join our talent community and click to apply now!!** **Our Profile** : We are an IT company with a unique mission-to make people the center of every federal IT solution. Our technologists have always gone the extra mile to help our federal clients succeed. And over the years, we saw a growing disconnect in how federal IT initiatives were built and managed. Time after time, programs failed because the focus was on the tools and products and not the people using them. Learn More (************************** **.** NuAxis is an Equal Opportunity/Affirmative Action Employer, including Vets and Disabled. Employment is contingent upon successful completion of a background investigation. Learn More (**************************** about our Benefits and Culture! \#NAI #DICE
    $85k-112k yearly est. 12d ago
  • Distinguished Software Engineer - NVLink Fusion Software

    Nvidia 4.9company rating

    Senior java developer job in Boulder, CO

    NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology-and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent. As an NVIDIAN, you'll be immersed in a diverse, supportive environment where everyone is inspired to do their best work. NVIDIA has a rapidly expanding ecosystem of data center platform & node designs. From single node HGX/DGX systems all the way up to large multi-node NVLink domain rack architectures. These designs have become core to NVIDIA's rapidly growing enterprise and cloud provider businesses. Each bringing together the full power of NVIDIA GPUs, NVIDIA NVLink, NVIDIA InfiniBand networking, NVIDIA Grace CPUs, and a fully optimized NVIDIA AI and HPC software stack. NVIDIA NVLink Fusion will enable industry-leading AI scale-up and scale-out performance with NVIDIA technology plus semi-custom ASICs or CPUs. NVIDIA's robust partner ecosystem enables hyperscalers to build an ASIC hybrid AI infrastructure with NVIDIA NVLink, rack-scale architecture. We're searching for a highly motived, technical architect to champion work across NVIDIA's Software, Architecture, Networking and Systems engineering teams in defining the architecture for NVLink Fusion. Ensuring we have seamless integration of partner ASICs/CPUs into our rack-scale architecture. Establishing the necessary abstraction layers, guidance/documentation and SW engagement models to make both NVIDIA & its partners successful. What you'll be doing: * Define NVLink Fusion architecture, leveraging industry leading NVIDIA scale-up and scale out technologies as a foundation * Establish appropriate software abstraction layers & reference software required for NVLink Fusion partners to extend NVIDIA's rack-scale architecture. * Work directly with major customers to understand their requirements and work to align their roadmap with NVIDIA's roadmap. * Work with business partners and vendors to shape their products to meet NVIDIA's needs. * Mentor architects and engineering teams to grow them into future leaders. * Make key technical decisions even when faced with ambiguity, and mitigate execution risks by following left shift strategy to accelerate time to market. What we need to see: * BS or MS degree in Computer Engineering, Computer Science, or related degree or equivalent experience. * 16+ years in the area of System architecture and design * Deep experience in designing architecture for scalable and performant server systems, particularly at the SW/HW interface. * Previous experience working with complex system software for accelerators such as GPUs, DPUs, or FPGAs * Expertise in out-of-band and in-band management architectures. * Knowledge of device management protocols such as MCTP, PLDM and RDE. * Knowledge of system management protocols such as Redfish and IPMI. * Demonstrable experience in implementing left shift strategy to de-risk program execution. Excellent written and verbal communication skills. Ways to stand out from the crowd: * Knowledge of cloud and cluster level deployment and management systems. * Participation and contributions in standards bodies such as OCP and DMTF. * Familiarity with CXL, UCIE and other C2C technology architectures. Knowledge in storage and networking technologies. We are widely considered to be one of the technology world's most desirable employers, and as a result have some of the most forward-thinking and hardworking people in the world working for us. So if you're clever, creative, and driven, we'd love to have you join the team. Your base salary will be determined based on your location, experience, and the pay of employees in similar positions. The base salary range is 320,000 USD - 488,750 USD. You will also be eligible for equity and benefits. Applications for this job will be accepted at least until January 19, 2026. This posting is for an existing vacancy. NVIDIA uses AI tools in its recruiting processes. NVIDIA is committed to fostering a diverse work environment and proud to be an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law.
    $87k-117k yearly est. Auto-Apply 60d+ ago
  • Frontend Software Engineer

    Nlight 4.1company rating

    Senior java developer job in Longmont, CO

    Description Experience: Minimum 5+ years of experience as a Frontend Software EngineerMinimum Education: Bachelors in computer science or related field Location: Longmont, CO (Onsite) Compensation Range: $130k - $180k depending upon education, skills, and experience. Software Engineers at nLIGHT DEFENSE Systems, Inc. are the glue that synchronize all aspects of complex High Energy Laser (HEL) weapon systems. HEL weapon systems are a top modernization priority of the Department of Defense. Located in Longmont, CO, we are developing rugged and compact HEL weapon system solutions that can operate and survive in challenging environments. We control complex hardware at high speeds and implement high bandwidth real time control systems. We manage data capture and automated processing at massive data rates. We create software that takes a highly complex system and turns it into a usable, robust machine to protect the warfighter. As a front-end developer, you will be responsible for how one interacts with laser weapons system and other development platforms. The end user will be a mix of internal customers and external customers, up to and including the warfighter. You will interact with users to help drive their product and have the curiosity to understand the complex underpinnings of laser weapon. This is all in effort to present an elegant and engaging user experience. You will also work closely with back-end developers to bring up the product, and at times, contribute to the back-end code base. All applicants must possess or be qualified to obtain a U.S. DoD Personnel Security Clearance. Preference will be given to candidates with an existing U.S. DoD Personnel Security Clearance. Further information on requirements to obtain a security clearance is available at: ************************************* Please review this information before applying. Job Description: Working with a team of software, firmware, and hardware engineers, develop, test, and deploy software solutions to interface with and control state-of-the-art high-energy laser weapon systems. Work with electro-optical engineers and end users to understand higher level functional and execution requirements and implement solutions. Test and debug control and data capture solutions with surrogate test hardware and/or with final deliverable system hardware. Document and track progress against requirements and schedule objectives. Develop requirements and software solutions based on specifications defined by diagrams, documents, and/or example MATLAB or Python code. Responsibilities: Develop and test user-interfaces. Design rigorous testing for continuous development. Maintain code-base and participate in merge requests. Working with engineers from other disciplines, support integration and test of software and firmware on systems. Work with other software engineers to apply, improve and document coding standards and processes. Required Experience / Capability: Commitment to Excellence. Attention to Detail. Pride in Workmanship. Teamwork. Communication with management and colleagues on active assignments Excel in individual and collaborative work assignments, with focus on promoting a collaborative work environment. Effectively manage schedules and priorities with minimal daily direction to meet mid to long-term schedule objectives. Willingness to engage in topics outside of expertise. Experience with game development (Godot, Unity, Unreal, etc.) Experience with C#, Python, and .NET Familiarity with Windows Operating System and writing software to communicate with hardware (i.e., DLLs and Drivers). Experience defining and implementing test procedures, unit test code and interfaces as required to validate software operation, typically with hardware. Maintain quality and version control via documentation and GitLab repository management. Strong problem-solving and troubleshooting experience with the ability to integrate information from multiple sources to reach a solution. Additional Supporting Desired Experience / Capability: Experience in task management using GitLab or similar platform. Experience with Military or Commercial Human Machine Interfaces Experience with full stack development. Experience in DevOps Familiarity with real-time hardware. Familiarity with MATLAB, C, and/or C++. Experience with processor resource allocation, e.g., thread management Experience with electro-optical systems including acquisition, pointing, and tracking. Experience in Adaptive Optical (AO) Systems and/or High Energy Laser Systems. Familiarity with MS Office 365 tools. Benefits Summary: 4 weeks of Paid Time Off per year 11 paid Holidays Employee Stock Purchase Plan Tuition Assistance Program Health (ACA Gold Plan), Vision and Dental Care paid by employer 100% for Employee and 75% for Dependents Paid Family Leave, Short and Long Term Disability paid by employer 100% Competitive 401k with company match and immediate vesting Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, or age. For more information about our commitment to equal employment opportunity, please see this government poster: Know Your Rights: Workplace Discrimination is Illegal. If you are an individual with a disability and need a reasonable accommodation in the application or hiring process, please contact Human Resources at [email protected].
    $130k-180k yearly Auto-Apply 60d+ ago
  • AI/ML Software Engineer

    Toyon Research 4.1company rating

    Senior java developer job in Fort Collins, CO

    Requirements Candidates for the AI/ML Software Engineer position should have a strong background in engineering, computer science, physics, and/or mathematics. An advanced degree (M.S./Ph.D.) or a Bachelor's degree and at least two years of industry experience are required. WE OFFER AN EXCEPTIONAL EMPLOYEE BENEFITS PACKAGE! Competitive Industry Pay 100% Employer-Paid Medical Insurance Premium HSA with Employer Contributions Dental and Vision Coverage Options Paid Holidays Paid Vacation and Sick leave Company Funded 401(k) and Profit Sharing Plans Employee Stock Ownership Plan (ESOP) Life and Disability Insurance Paid Parental Leave Discretionary Bonus Eligibility The annual pay range for the AI/ML Software Engineer position is $110,000 to $190,000. The posted pay range values provide the candidate with guidance on annual base compensation for the position, at a full time level of effort, exclusive of overtime, bonus, and benefits-related compensation, over a range of qualifications that may fit hiring objectives. Toyon Research Corporation will consider the individual candidate's education, work experience, applicable knowledge, skills and training, among other factors, when preparing an offer of employment. Pay Transparency Nondiscrimination Provision Equal Opportunity Employer including Disability and Veterans Applicant Privacy Notice Learn more about our company in our latest video, We are Toyon. The application window for this posting will remain open until the position is filled. Ref #2550-C
    $110k-190k yearly 15d ago
  • Software Engineer, Secret Clearance

    Blue Sky Innovators 4.1company rating

    Senior java developer job in Boulder, CO

    We are seeking an experienced Software Engineer to design, develop, and maintain complex software systems in a secure environment. This role requires a skilled developer who can work independently, lead technical initiatives, and contribute to the full software development lifecycle while delivering high-quality, scalable solutions for mission-critical applications. Key Responsibilities Software Development Design, develop, test, and deploy robust software applications and systems Write clean, maintainable, and efficient code following best practices and coding standards Participate in all phases of the software development lifecycle from requirements analysis to deployment Implement new features and enhancements based on user requirements and technical specifications Troubleshoot, debug, and resolve software defects and performance issues Technical Leadership Lead technical design discussions and architecture decisions for assigned projects Mentor junior developers and provide technical guidance to team members Conduct code reviews to ensure quality, security, and adherence to standards Research and evaluate new technologies, tools, and frameworks Contribute to technical documentation and knowledge sharing initiatives System Architecture & Design Design scalable, secure, and maintainable software architectures Develop and maintain system integration points and APIs Implement security best practices and secure coding principles Optimize application performance and ensure system reliability Collaborate with architects and technical leads on system design decisions Collaboration & Communication Work closely with Product Owners, Scrum Masters, and cross-functional teams Participate in agile ceremonies including sprint planning, daily standups, and retrospectives Communicate technical concepts to both technical and non-technical stakeholders Coordinate with DevOps teams on deployment and infrastructure requirements Support customer demonstrations and technical presentations Quality Assurance Develop and maintain automated unit, integration, and system tests Implement continuous integration and deployment practices Ensure software meets security, performance, and reliability requirements Support quality assurance activities and user acceptance testing Monitor production systems and respond to operational issues Required Qualifications Bachelor's degree in Computer Science, Software Engineering, or related technical field 7+ years of professional software development experience Minimum 5 years of experience with modern programming languages and frameworks Experience with full-stack development and enterprise software systems Security Clearance Current Secret security clearance required Preferred Qualifications Master's degree in Computer Science or related field Experience with cloud platforms (AWS, Azure, Google Cloud) Knowledge of containerization technologies (Docker, Kubernetes) Experience with microservices architecture and distributed systems Familiarity with DevOps practices and CI/CD pipelines Background in defense, government, or regulated industry environments Experience with real-time systems and high-performance computing Knowledge of machine learning and data analytics frameworks Salary range for the position is $165,000 - $185,000 per year. Specific compensation will be determined by several factors including experience, education, skills, and knowledge. We also offer medical/dental/vision benefits and 401k contribution. Blue Sky Innovators, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. If you are a qualified job seeker with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access ******************************** as a result of your disability. To request an accommodation, please email us at ***************************** and provide your name and contact information. Please note: this is only for job seekers with disabilities requesting an accommodation.
    $165k-185k yearly Auto-Apply 60d+ ago
  • Web Developer

    First RF 3.7company rating

    Senior java developer job in Boulder, CO

    FIRST RF is looking for a passionate and skilled Web Developer to join our team. This position will develop, maintain, and deploy internal web applications. You will work closely with engineers and the operations team to ensure a seamless and innovative user experience. We are looking for an individual who is a problem-solver and eager to contribute to a collaborative, dynamic environment. Key Responsibilities Develop and maintain responsive, user-friendly websites and web applications Write clean, efficient front-end and back-end code Optimize performance, security, and scalability of web solutions Test, debug, and deploy changes using version control and CI/CD workflows Qualifications Required Education and Experience Bachelor's degree in Computer Science or relevant field Must currently live in or near Boulder, Colorado 2-5 years of relevant experience Experience with front-end technologies or frameworks such as React, HTML, CSS, and JavaScript Proficiency in a back-end framework such as Node.js and Django Basic networking knowledge Preferred Education and Experience Proficiency in Docker Familiarity with VSCode Devcontainers Comfortable in a Linux environment Other Duties Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice. Supervisory Responsibility This position has no direct supervisory responsibilities. Position Type/Expected Hours of Work This is a full-time position at 40 hours per week. Typical office hours include Monday-Friday, 8:00am-4:30pm; however, these hours may vary based on workload and the manager's discretion. Travel No travel is expected for this position. Physical Demands While performing the duties of this job, the employee is regularly required to talk or hear. Specific vision abilities required by this job include close vision and ability to adjust focus. This would require the ability to lift files, open filing cabinets, and bend or stand on a stool as necessary. The employee will also regularly be seated at a desk and using a computer. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. About FIRST RF FIRST RF is a fast-growing, multi-discipline, privately owned small business focused on engineering and manufacturing of advanced technologies - specifically in antennas and radio frequency (RF) systems. We are an energetic team empowered with world-class facilities and resources. We promote a culture which prioritizes innovation and responsiveness. By making bold investments in the development of groundbreaking technologies, FIRST RF has fielded award-winning products ranging from revolutionary passive antennas to highly complex, active antenna systems. Benefits Summary We offer all employees four weeks of PTO each year, flexible scheduling, hybrid work, tuition reimbursement, up to 6% 401(k) match, and healthcare, dental, and vision plans. AAP/EEO Statement We are an Equal Employment Opportunity employer committed to providing equal opportunity in all of our employment practices, including selection, hiring, assignment, re-assignment, promotion, transfer, compensation, discipline, and termination. The Company prohibits discrimination, harassment, and retaliation in employment based on race; color; religion; genetic information; national origin; sex (including same sex); sexual orientation; gender identity; pregnancy, childbirth, or related medical conditions; age; disability or handicap; citizenship status; service member status; or any other category protected by federal, state, or local law. We support protected veterans and individuals with disabilities through our affirmative action program.
    $63k-98k yearly est. 10d ago
  • Software Developer

    Sarah's Shop 4.4company rating

    Senior java developer job in Fort Collins, CO

    Grant Street Group is a fast growing software company in downtown Pittsburgh. We use open source software and modern Perl to build large scale hosted web applications. We create web-based electronic payment systems, auctions, and tax collection systems for banks, financial companies, and state and local governments. You can expect to solve interesting and challenging problems involving financial transactions, horizontal scaling, grid processing, natural language processing and more We have been hiring great Developers for many years, and we want to further expand our distributed team of talented and friendly Developers. Most of our experienced Developers telecommute; on-site positions are also available. Required skills and experience: Senior Perl programming experience (or expertise with other dynamic languages such as Python, Ruby - Candidates must have an interest programming in Perl). Mastery at writing elegant and robust software Expertise in relational databases and SQL Knowledge of HTML, JavaScript and CSS Excellent organizational and communication skills Excellent grades and a track record of success, ideally has been a key contributor to Open Source projects Here are just some of the tools and approaches we use. Experience with any of them is helpful: MySQL, ORMs (DBIx::Class, Class::DBI) git jQuery, Ajax Modern Perl (Moose, Catalyst) Selenium Large-scale production Web environments (FastCGI, nginx) Sphinx Linux environments (RHEL, CentOS) Amazon Web Services and Free Open Source Software is a plus Messaging frameworks (rabbitmq, 0mq) Numerical and financial calculations We are interested in contract, contract-to-hire or permanent hires. On-site and telecommute opportunities. Grant Street Group is an Equal Opportunity Drug Free Workplace Employer. Grant Street Group's culture reflects an emphasis on teamwork, high standards, individual responsibility, and work/family balance.
    $68k-89k yearly est. 60d+ ago

Learn more about senior java developer jobs

How much does a senior java developer earn in Loveland, CO?

The average senior java developer in Loveland, CO earns between $74,000 and $122,000 annually. This compares to the national average senior java developer range of $82,000 to $137,000.

Average senior java developer salary in Loveland, CO

$95,000
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