Java Developer jobs at Cogent Communications - 198 jobs

Job Title: Software Defined Vehicle (SDV) Consultant Employment Type: Full-Time We are looking for an experienced Software Defined Vehicle (SDV) Consultant to support the development and maintenance of a secure, scalable vehicle software toolchain. This role involves close collaboration with IT and engineering teams, focusing on DevOps, CI/CD, cybersecurity, and automotive software systems. Key Responsibilities Design, implement, and maintain vehicle software development toolchains Support on-premise server infrastructure and CI/CD pipelines Integrate DevSecOps and cybersecurity best practices Support OTA infrastructure and embedded operating systems Create architecture diagrams and support Agile development Ensure compliance with ASPICE and ISO 26262 (ASIL-B) standards Required Skills Strong experience in software development, DevOps, and CI/CD Knowledge of Linux (Ubuntu), Windows, and RTOS Hands-on experience with Docker and containerized platforms Understanding of vehicle architecture, integrated controls, and functional safety Familiarity with Agile methodologies Preferred Skills Cloud platforms (AWS, Azure, GCP) Automotive protocols (CAN, LIN, Ethernet) Experience in hybrid or cloud-based automotive environments

Job Title: Automotive Embedded Software Engineer - Telematics Duration: Long Term CNH Industrial designs and manufactures advanced tractors and construction equipment for the agriculture and construction/mining industries. The Displays & Guidance Systems team is responsible for developing the electronic displays and autonomous guidance platforms that control critical tractor functions, including connected implements and auto-guidance features. Due to increased workload and long-term roadmap commitments, the team is expanding to support a major platform transformation. This role will focus on establishing the foundation for migrating existing Android/Java-based display applications to a Qt, C++, Linux-based embedded display architecture. Key Project Migration of display applications from Java/Android to C++/Qt on Linux Rewriting and re-architecting applications across multiple layers, including: Business logic Middleware User Interface (UI) Redefining and redeveloping middle-layer components to support long-term scalability and performance Responsibilities Collaborate with senior engineers to define weekly development goals Design and develop embedded display and guidance applications in C++ Rewrite existing Java-based applications into optimized C++ implementations Re-architect application components for performance, stability, and maintainability Interface with Systems Engineers to refine requirements and propose technical solutions Develop new feature sets for next-generation display platforms Support Linux device development and embedded system integration Contribute to system architecture, especially for Qt-based UI solutions (if experienced) Perform unit testing and debug software defects Work with vehicle communication networks and data buses Address performance concerns such as: Clock cycle optimization Data latency and stability issues Communication bus throughput and reliability Typical workload consists of 60-80% hands-on development Required Qualifications Bachelor's degree in Electrical Engineering, Computer Engineering, or related field 4+ years of embedded software or embedded application development experience Strong proficiency in C++ Solid understanding of object-oriented design and multithreaded systems Hands-on experience working close to hardware or embedded systems Experience with communication protocols such as: CAN, LIN RS-232, RS-485 Ethernet, USB Strong verbal and written communication skills

The Developer Platform Architect will be responsible for designing and developing the architecture for the Converix Development Platform. This role focuses on creating a robust developer ecosystem that includes a developer portal, multi-tenant cloud platform, virtual test environments, and seamless integration with ground and airside systems. The architect will lead technical direction, collaborate with cross-functional teams, and ensure that the architecture meets product and system requirements. Key Responsibilities: Design and develop architecture for: Developer Portal Developer Experience workflows Multi-Tenant Cloud Portal Virtual Test Environment Integration with ground operations. Drive architecture and design for multi-tenant cloud environments, including developer flows, document/content management, and virtual test environments. Act as a technical leader to resolve issues, improve processes, and guide development teams. Collaborate with engineering and architecture teams to ensure system designs align with software requirements. Architect solutions using AWS Cloud and open-source frameworks such as Backstage, Port, Cortex, and Cycloid. Break down architecture into development tasks, review deliverables, and resolve design blockers. Skill Requirements: Cloud Architecture: Strong experience with AWS Cloud services. Knowledge of multi-tenant cloud environments and virtualization. Developer Platform Expertise: Experience designing developer portals and service catalogs. Familiarity with frameworks like Backstage, Port, Cortex, and Cycloid. CI/CD Integration: Hands-on experience with CI/CD pipelines (GitLab CI, Jenkins, ArgoCD). API Development: Proficiency in RESTful and GraphQL APIs for integration. Containerization & Orchestration: Experience with Kubernetes, Docker, and container-based solutions. Programming Skills Front-end and back-end development (TypeScript, React). Virtual Test Environments: Experience designing simulators and virtual CI environments. Agile Methodologies: Strong understanding of SAFe/Agile development processes. Soft Skills: Excellent communication, collaboration, and leadership abilities. Qualification: Bachelors/Masters in Computers “LTTS is an Equal Opportunity Employer and maintains a clear policy against discrimination based on age, disability, sex, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation. As an inclusive organization, we actively endorse equal opportunities for all candidates with the right mix of talent, skills, and potential. We encourage applications from a diverse pool of candidates and selection for roles will solely be based on individual merit.”

, Inc. At 8x8, Inc. (Nasdaq: EGHT) customers matter. We want to create long-lasting customer relationships and work with them to provide the best communications solutions to support their success. It starts with our innovative services and compelling prices to our quality, reliability, and proven performance. 8x8 has a proven track record of delivering great technology. From chips to systems to services, our commitment to innovation has enabled us to develop breakthrough technologies that change the communications landscape. Job Description PLEASE NOTE: PRIORITY WILL BE GIVEN TO LOCAL CANDIDATES (LOCAL IS CONSIDERED WITHIN 50 MILES OF SAN JOSE, CA). Company: 8x8, Inc. Location: USA - CA - San Jose Functional Area: Engineering Employment Type: Regular, Full-time Title: Sr. Java/Mac Application Developer Job ID #: 4400.0121 8x8, Inc. a leader in the business communications services is looking for a smart and responsible Senior Java application developer for building their state of the art unified communications software. Our UC software integrates a variety of services like phone, fax, voicemail, call recordings, audio/video conferencing into one unified platform. Responsibilities: Play a key role in designing, architecting, and developing our next generation UC products. Design and implement software and infrastructure to support high-availability and high-scalability of our UC services. Design and develop our next generation video conferencing application. Qualifications Required skills: 7+ years of application development experience Mac OS X development experience Solid demonstrated object oriented software development experience with Java Java NIO, networking and multithreaded programming In depth understanding of network and VoIP protocols including: TCP/UDP, SIP/RTP, STUN/TURN Excellent troubleshooting and problem solving skills. Ability to learn new technologies. Bachelor degree (Master's a plus) Desired skills (nice to have, not required): Experience building RESTful web services Familiar with following technologies, XMPP, Flash Flex/AIR, jgroups Server side development using Tomcat, Netty. Additional Information To apply, please click the link below. If the link does not work, please send your resume to jobs AT 8x8.com (please specify the job title in your email). Notice to Search Firms and Staffing Agencies 8x8, Inc. maintains an approved supplier list based on current skill set and technology requirements. Therefore, our supplier base is limited to our specific hiring needs in a given business cycle. 8x8, Inc. does not accept resumes from unapproved suppliers. Any resumes received from unapproved suppliers will be considered unsolicited and 8x8, Inc. will not be obligated to pay a referral fee. All your information will be kept confidential according to EEO guidelines.

PRDEN Indirect (Relocation Assistance Available) Approvers start [Twila Johnson, Jackie Webb, David Allum Poon, Jessica Giddens, Matt Langenbahn, Sarah Frye] end Org Code: 1.06.019.232 Salary Range: $104-195K Justification: KSTC Division President approved a 5G-NTN Product Plan including costs and schedule that includes hiring additional engineers. This will be a focused recruiting effort to locate possible candidates in the Dallas, TX area.

SaaS Software Development Co-Op Number of Positions: 1 Duration: 4 months Dates: May - August, 2026 EDUCATIONAL RECOMMENDATIONS Currently a candidate for a Master's degree in Computer Science, Electrical Engineering, Computer Engineering, Data Science, or a related field at an accredited U.S. university. Proficiency with Linux environments and scripting in one or more of the following: Python, Perl, PHP, Java (Go is a plus). Strong understanding of AI, Machine Learning, and Deep Learning fundamentals, including model training and fine-tuning. Familiarity with deep learning frameworks such as PyTorch or TensorFlow. Exposure to cloud platforms (e.g., GCP, AWS, Azure) and containerized environments (e.g., Docker, Kubernetes). Ability to work both unaided and in a team setting. Strong communication skills. Curiosity and resilience to thrive in a high-energy, entrepreneurial environment. A quick learning mindset with a creative and solutions-oriented approach. It would be nice if you had: 1-2 years of industry experience in software development is a bonus. Build and test web applications from the ground up to assist business and product needs. Collaborate with teammates on product design and implementation. Work solo and as part of cross-functional, global teams. Gain exposure to agile ways of working in a startup-like, fast-moving environment. Develop skills to carry out tasks following detailed guidance and learn industry best practices.

(s): 1 Duration: 4 Months Location: On-site, Nokia campus at Sunnyvale, California, USA. Virtual work option may be considered. EDUCATIONAL RECOMMENDATIONS Currently a candidate for a master's or a bachelor's degree, Computer Science with studies focused on AI technologies or a related field with an accredited school in the US. Working experience with Vertex AI technology Strong programming skills, demonstrated through coursework and/or projects Undergraduate coursework in algorithms and data structures A can-do attitude towards learning new technologies and concepts It would be nice if you also had: Coursework or prior experience with computer networking Coursework or prior experience with big data technologies AI/ML experience As a part of our team, you will: Apply Vertex AI technology to develop Database fault diagnostics and resolution capabilities for towards productization and field deployment efforts for MariaDB, Redis (RLEC & CVLK) and Cassandra Databases. Train CSF R&D teams wanting to adopt Vertex AI capability to additional CSF assets Introduce Vertex AI based system level fault analysis and resolution capability to Nokia CNS Care and Services and 4LS support teams and work to improve tool's quality and technical problem debugging and resolution accuracy. Work with a team of software engineers and/or other interns/coops developing application software and services that manage and monitor Nokia's telecom networks. Develop automated tests to functionally validate the capabilities you engineer. Learn good design and software engineering practices under the guidance of a senior software architect. Understand the inner workings of Nokia's state-of-the-art 5G telecom networks that help the world act together.

Software Development Co-op (s): 4 Duration: 4+ months EDUCATIONAL RECOMMENDATIONS Currently a candidate pursuing a bachelor's degree or master's degree in Computer Science, Telecommunications, Computer Networking, or a related field with an accredited school in the US. Minimum GPA 3.0 DCN2025 Previous experience or courses related to networking and operating systems Strong C/C++ background Interest in system software It would be nice to have: Experience in working with protocols Experience developing on embedded systems Experience with versioning control systems (e.g. git) Write software that will run on routers/switches that drive the internet Learn to write system software optimized for memory/speed Learn protocols that drive data communication over TCP/IP Develop application software that simulates real products Develop application software in C++ software on carrier-grade products

(s): 1 Duration: 4+ months Education Recommendations: Currently a candidate for a Master's or bachelor's degree or diploma in Computer Science, Computer Systems Engineering, or a related field with an accredited school in the USA. Experience with scripting, Linux, Python, Java, and J2EE technologies. Knowledge of Docker, Helm, or Kubernetes concepts and commands Validate and test security architecture and designs, providing technical guidance, oversight, and enforcement of security directives, policies, standards, plans, and procedures. Knowledge of technology methodologies - microservices, service-oriented architecture, software & hardware development practices, operational practices, web services design, database design, and data management, etc. Ability to work in an Agile Scrum environment with outstanding proactive communication skills, written and verbal, and presentations. It would be nice if you also had: Knowledge or familiarity with security concepts - Identity and Access Management, Cryptography, Firewall, and Network Security. As part of our team, you will: Lead the development of reusable security-related components and services for use across the Cloud and Network Services (CNS) product portfolio. Ensure that these components are robust, maintainable, and user-friendly, and guide product teams as they integrate them into Nokia Software applications. Provide security architecture, consulting, training, and technical guidance to product groups using this software. Perform FOSS product evaluations based on the needs of the Nokia CNS Product Teams.

External Description Software Developer position, focused on Informatica technologies, as part of the service management development team in ACI's IT Infrastructure Services organization. This exciting position will leverage the power of Informatica tools to extract, transfer, cleanse, and load critical asset data into ACI's service management tools and databases. Analyzes business requirements/processes and system integration considerations to determine appropriate technology solutions. Designs, codes, tests and documents applications based on system and user requirements. Using current programming language and technologies, writes code, completes programming, and performs testing and debugging of applications. Completes documentation and procedures for installation and maintenance. Able to prioritize and execute tasks in a high-pressure environment. Initiates and drives major changes in architecture and software development techniques/processes. Evaluates and recommends software and hardware solutions to meet business needs. Plans and actively implements development assignments involving large, cross-functional projects or multiple projects. Qualifications Undergraduate degree and 8-10 years relevant experience, or graduate degree and 6-8 years relevant experience. Minimum 3 years' experience in Informatica and Oracle PL/SQL Experience designing complex Informatica workflows (dynamic/static lookup, partitioning, building and/or utilizing custom adapters, experience with web services hub) Ability to understand and leverage database partitioning on Oracle Proven record of leading/mentoring junior developers onshore/offshore Strong data modeling skills, as well as exposure to design patterns, and object oriented design and development. Competent to work in all phases of software development. Strong communication skills, including the ability to convey technical information effectively to both IT and business audiences. Strong presentation and interpersonal skills. Familiar with unit test, mock, test driven development, agile methodology etc. Familiar with Java / J2EE/.NET C# would be a plus Salary up to $150k

Work with developers to design algorithms and flowcharts Produce clean, efficient code based on specifications Integrate software components and third-party programs Verify and deploy programs and systems Troubleshoot, debug and upgrade existing software Gather and evaluate user feedback Recommend and execute improvements Create technical documentation for reference and reporting

For more than three decades, Aeris has been a trusted cellular IoT leader enabling the biggest IoT programs and opportunities across Automotive, Utilities and Energy, Fleet Management and Logistics, Medical Devices, and Manufacturing. Our IoT technology expertise serves a global ecosystem of 7,000 enterprise customers and 30 mobile network operator partners, and 90 million IoT devices across the world. Aeris powers today's connected smart world with innovative technologies and borderless connectivity that simplify management, enhance security, optimize performance, and drive growth. Aeris provides a SaaS based connectivity management platform for mobile operators and enterprises. It enables organizations to realize new revenue streams from a vast variety of devices while simplifying the process and reducing the cost of connecting them to benefit from economies of scale. The platform provides access to key functionality including subscription management, eSIM/eUICC management via world class APIs and operator and enterprise self-service portals. This is built on core tenants of cloud computing and intelligence (AI/ML). And thanks to our deep expertise and our extensive trusted partner network, we are the go-to destination for those wishing to roll-out high quality global IoT deployment. As Aeris continues to expand, we are seeking a experienced Software Engineer to join our Generative AI (GenAI) team. In this critical role, you will be responsible for the design, and implementation of our GenAI platform and services. You will conduct research into cutting-edge GenAI technologies, build AI Agents and ensure the successful delivery of our committed GenAI Objectives and Key Results (OKRs). This is an exciting opportunity to shape the future of our AI capabilities and drive innovation across the organization. A few things to know about us: We do things differently. As a pioneer in an industry poised to reshape every sector of the global economy, we can't settle for another company's tried and tested template. Innovation is the key to our success and it's reflected in everything we do: from product design to corporate wellness. We are owners. Strong managers enable their teams to figure out how to solve problems. You will be no exception and will have the ownership and autonomy needed to be truly creative. Values are essential. We believe in doing things well - and doing them right. Integrity is a core value here: you'll see it embodied in our staff, our management approach and growing social impact work (we have a VP devoted to it). We walk the talk on diversity and inclusion. We're a brilliant and eclectic mix of ethnicities, religions, industry experiences, sexual orientations, generations and more - and that's by design. We see diverse perspectives as a core competitive advantage. Career elevation. Create platform for growth where employees can take ownership of their opportunity and make it their own. Grow with the company and elevate your career. About You: Passionate, innovative, likes to explore and continuously challenge yourself and your team, strong analytical and problem solving skills MINIMALLY four years of professional working experience. Ideally four to six years experience developing SaaS/PaaS oriented product is PREFERRED. Proficiency in at least one modern programming languages with ability to quickly learn new ones (NodeJS and Python are plus). Excellent communication skills (written and verbal). Communicates proactively and effectively with product and engineering management and project stakeholders in a highly agile environment At least a bachelor's degree in Computer Science, Software Engineering or equivalent discipline. Knowledge in electrical engineering experience is a plus RELOCATION assistance IS NOT available. This position will be located at our offices in San Jose, CA. Bonus Points Familiarity with Large Language Models (LLMs) and their applications. Experience with AI agent frameworks (e.g., Langchain, AutoGPT). Knowledge of Retrieval Augmented Generation (RAG) techniques. Experience with cloud computing platforms (e.g., AWS, Azure, GCP). Contributions to open-source projects in the AI/ML space. The below range reflects the range of possible compensation for this role at the time of this posting. We may ultimately pay more or less than the posted range. This range may also be modified in the future. An employee's position within the salary range will be based on several factors including, but not limited to: relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, shift, travel requirements, sales or revenue-based metrics, any collective bargaining agreements, and business or organizational needs. The salary range for this role is $150,000 to $205,000. Aeris offers a comprehensive package of benefits including paid time off, medical / dental / vision insurance, and 401(k) to eligible employees. As part of our hiring process, Aeris may conduct background checks to verify the information provided in your application and assess your suitability for the role. The scope and type of checks will comply with the applicable laws and regulations of the country where the position is based. Additional detail will be provided via the formal application process. Aeris walks the walk on diversity. We are a brilliant mix of varying ethnicities, backgrounds, religions, cultures, sexual orientations, gender identities, ages and professional/personal/military experiences - and that's by design. Different perspectives are essential to our culture, innovative process and competitive edge. Aeris is proud to be an equal opportunity employer. #LI-Hybrid

Nokia of America Corporation, Software Developer (Multiple Positions), Naperville, IL. Must have a Master's degree or foreign equivalent in Computer Science, Computer Information Systems, Electrical Engineering, Electronic Engineering, Data Science or a related field. Education or Experience in: Programming languages: C, C++, and Python; Containers, including Operators, or HPA; Machine Learning, including MLFlow or Airflow orchestration; and, Machine Learning models for 3GPP call flows (4G/5G); and Kubernetes. Telecommuting from a location within commuting distance of Naperville, IL may be permitted up to 60%. Skills may be gained through experience or academic coursework. Qualifying education, coursework, and/or experience may have been gained concurrently. TO APPLY: Email CV to ***************** with Job Code IL25-2501954 in subject line. If offered employment, must have legal right to work in the U.S. EOE. Nokia of America Corporation offers a comprehensive compensation and benefits package: ********************************************************** This notice is being provided as a result of the filing of a permanent alien labor certification application for this job opportunity, in compliance with 20 CFR 656.10(d). Any person may provide documentary evidence bearing on the application to the Certifying Officer of the U.S. Department of Labor holding jurisdiction over the location of the proposed employment. Contact information for these offices can be found on the internet at ******************************************************* or by contacting: U.S. Department of Labor Employment and Training Administration Office of Foreign Labor Certification 200 Constitution Avenue NW, Room N-5311 Washington, DC 20210 This notice is being provided to workers in the place of intended employment by the following means: Publishing the notice in any and all in-house media, whether electronic or printed, in accordance with normal procedures used for the recruitment of similar positions in the employer's organization. Perform Exploratory Data Analysis and develop Machine Learning Pipelines and models, specifically production pipelines with MLFlow/Airflow. Utilize educational and domain skillset in supervised learning, anomaly detection models, time series modeling, Natural Language Processing for 4G MME, 5G AMF (3GPP) models. Integrate machine learning technologies (Python base) into a C/C++ code base on 4G MME, 5G AMF systems by analyzing and understanding 3GPP call flows and industry models for 3GPP that includes UE (User Equipment) paging, UE load balancing/set management and resource (CPU/MEM/Network) utilization. Resolve bug reports, fixing code base for C/C++, submit code via CI/CD pipelines, run call loads with machine learning models and resolve Kubernetes issues with the lab/environment. Code and work on projects related to Data analytics/Machine Learning, including Exploratory Data Analysis. Accountable for quality and accuracy of own output. Responsible for contribution to teamwork. Carry out tasks/activities according to assignment and set guidelines. Demonstrate initiative and adaptability to changing business environments. #LI-DNI Telecommuting from a location within commuting distance of Naperville, IL may be permitted up to 60%.

Job Title: Senior Full-Stack Python Developer / Team Lead Based in Pittsburgh, Pennsylvania, DQE Communications delivers fast, reliable fiber-optic Internet and data network services to businesses and carriers across Pennsylvania, West Virginia, and Maryland. Since our start in 1997 as a small dark fiber provider in the Pittsburgh area, we've grown into one of the region's leading network service providers. Our fiber footprint and product offerings continue to expand, but our focus remains the same, providing secure, dependable connectivity and building lasting relationships with our customers. At DQE, our culture is built around three core values: Service, Trust, and Urgency. We take pride in providing reliable service to our customers, earning trust through integrity and accountability, and acting with urgency to deliver results that make an impact. When you work with DQE, you get more than a provider, you get a team that cares about your business and works hard to find the best solution for you. Job Summary: We are seeking a Senior Full-Stack Python Developer with hands-on experience in agentic coding frameworks such as Claude Code, Replit Agent, or similar platforms. This role will drive the development of next-generation applications that integrate AI-assisted workflows with robust backend and intuitive front-end solutions. Key Job Responsibilities: Design and develop applications using Python (Django) for backend and React/Vue.js, Alpine.js, and Bulma CSS for front-end. Implement and maintain RESTful APIs ensuring scalability, security, and performance. Build new and optimize existing applications using Claude, Replit, or similar AI-assisted coding tools. Guide AI-generated code, perform QA, and enforce best practices for reliability and maintainability. Develop cloud-native solutions by leveraging AWS services such as EC2, S3, RDS, Lambda, and API Gateway. Implement and lead GitHub-based SDLC policies, including CI/CD pipeline, branching strategies, pull requests, and automated testing. Own code reviews, collaboration & code quality across the team deliverables. Lead and mentor junior developers/contractors. Work closely with cross-functional departments to align technical solutions with business objectives. Required Skills/Abilities: Strong proficiency in Python, Django, JavaScript, React/Vue.js, Alpine.js, and Bulma CSS. Expertise in RESTful API design, prompt engineering, and agentic workflows. Deep experience with AWS architecture and services (EC2, S3, RDS, Lambda, API Gateway). Familiarity with GitHub SDLC workflows and application monitoring services such as Sentry. Multi-agent orchestration and advanced prompt engineering. Experience with Kafka, Celery, and Redis for event-driven architectures. Contributions to open-source AI or agentic development projects. Education and Experience: 7+ years in software development; 5+ years in recent full-stack Python development. Proven experience with Claude Code, Replit Agent, or similar AI-assisted coding tools. What We Offer: Healthcare Dental / Vision 401k Life Insurance Paid Time Off Holidays Hybrid Work Environment

Job DescriptionJob Title: Senior Full-Stack Python Developer / Team Lead Based in Pittsburgh, Pennsylvania, DQE Communications delivers fast, reliable fiber-optic Internet and data network services to businesses and carriers across Pennsylvania, West Virginia, and Maryland. Since our start in 1997 as a small dark fiber provider in the Pittsburgh area, we've grown into one of the region's leading network service providers. Our fiber footprint and product offerings continue to expand, but our focus remains the same, providing secure, dependable connectivity and building lasting relationships with our customers. At DQE, our culture is built around three core values: Service, Trust, and Urgency. We take pride in providing reliable service to our customers, earning trust through integrity and accountability, and acting with urgency to deliver results that make an impact. When you work with DQE, you get more than a provider, you get a team that cares about your business and works hard to find the best solution for you. Job Summary: We are seeking a Senior Full-Stack Python Developer with hands-on experience in agentic coding frameworks such as Claude Code, Replit Agent, or similar platforms. This role will drive the development of next-generation applications that integrate AI-assisted workflows with robust backend and intuitive front-end solutions. Key Job Responsibilities: Design and develop applications using Python (Django) for backend and React/Vue.js, Alpine.js, and Bulma CSS for front-end. Implement and maintain RESTful APIs ensuring scalability, security, and performance. Build new and optimize existing applications using Claude, Replit, or similar AI-assisted coding tools. Guide AI-generated code, perform QA, and enforce best practices for reliability and maintainability. Develop cloud-native solutions by leveraging AWS services such as EC2, S3, RDS, Lambda, and API Gateway. Implement and lead GitHub-based SDLC policies, including CI/CD pipeline, branching strategies, pull requests, and automated testing. Own code reviews, collaboration & code quality across the team deliverables. Lead and mentor junior developers/contractors. Work closely with cross-functional departments to align technical solutions with business objectives. Required Skills/Abilities: Strong proficiency in Python, Django, JavaScript, React/Vue.js, Alpine.js, and Bulma CSS. Expertise in RESTful API design, prompt engineering, and agentic workflows. Deep experience with AWS architecture and services (EC2, S3, RDS, Lambda, API Gateway). Familiarity with GitHub SDLC workflows and application monitoring services such as Sentry. Multi-agent orchestration and advanced prompt engineering. Experience with Kafka, Celery, and Redis for event-driven architectures. Contributions to open-source AI or agentic development projects. Education and Experience: 7+ years in software development; 5+ years in recent full-stack Python development. Proven experience with Claude Code, Replit Agent, or similar AI-assisted coding tools. What We Offer: Healthcare Dental / Vision 401k Life Insurance Paid Time Off Holidays Hybrid Work Environment Powered by JazzHR RXI2U2y1Ao

Job Description Design, develop, support, and maintain scalable software applications and ERP/Invoicing integrations aligned with the product roadmap. Act as a technical leader, ensuring high-quality delivery, performance, and security across systems while collaborating with cross-functional teams. Key Responsibilities • Design, develop, and maintain software applications and ERP/Invoicing integrations aligned with business and product goals. • Solve complex technical challenges and contribute to architectural and design decisions. • Decompose Epics and Initiatives into actionable work items; collaborate with Product Management to define scope and deliver value efficiently. • Stage feature rollouts into MVP releases to accelerate delivery and maximize business impact. • Assess technical debt, plan remediation efforts, and ensure long-term system sustainability. • Serve as a Subject Matter Expert (SME) for core product areas, including scalability, performance, and security. • Conduct code reviews, approve pull requests, and manage CI/CD pipeline releases to production environments. • Provide accurate effort estimates, meet delivery timelines, and propose innovative technical solutions. • Produce maintainable, well-documented code with unit tests; debug and resolve defects efficiently. • Collaborate with cross-functional teams to ensure quality, reliability, and timely feature delivery. • Adhere to coding, design, and architectural standards while continuously improving development processes. • Stay current with emerging technologies and apply best practices to ongoing and future initiatives. Experience & Requirements for Success • 4-8 years of experience as a Software Engineer developing modern web and service-based applications. • Strong experience working in Agile environments, preferably Scrum. • Solid understanding of Object-Oriented Programming (OOP) concepts and design principles. • Proven collaboration with cross-functional teams, including UI/UX, Product Management, Network Engineering, and Database Administration. • Hands-on experience implementing CI/CD pipelines in AWS, improving deployment efficiency and release frequency. • Experience with Linux-based server administration and environments. Technical Skills • Backend Technologies: C#, .NET Core, PHP, Python, Web API, Entity Framework • Cloud Platforms: AWS (EC2, Fargate, S3) • Databases: SQL Server, MySQL, T-SQL, stored procedures, views, and performance tuning • API Development: RESTful APIs, microservices architecture, API security (OAuth, JWT) • Frontend Technologies: JavaScript, jQuery, Angular, HTML5, CSS3 • Tools & Methodologies: Git, AWS DevOps, CI/CD pipelines, Agile/Scrum • Strong understanding of the software development lifecycle, estimation techniques, and ERP/accounting integrations (EDI experience a plus). • Excellent problem-solving skills with strong analytical thinking and attention to detail. Soft Skills • Strong communication skills to work effectively with functional analysts, stakeholders, and end users. • Customer-focused mindset with the ability to quickly analyze and resolve issues. • Ability to manage multiple technical projects in a fast-paced environment. • High attention to detail with a strong commitment to delivering quality solutions. Work Environment Mixed environment: Onsite office and warehouse. Benefits Comprehensive medical, dental, and vision insurance plans Generous paid time off (PTO) package, including holidays Ongoing opportunities for professional development and career advancement Flexible work schedules with occasional remote work options Tuition reimbursement, wellness initiatives, and additional employee benefits Company-paid life insurance and short-term disability coverage Join our team as a Software Engineer and be part of a collaborative environment focused on building high-quality software solutions together. Employment authorization to work in the United States is required. No visa sponsorship available.

Design, develop, support, and maintain scalable software applications and ERP/Invoicing integrations aligned with the product roadmap. Act as a technical leader, ensuring high-quality delivery, performance, and security across systems while collaborating with cross-functional teams. Key Responsibilities • Design, develop, and maintain software applications and ERP/Invoicing integrations aligned with business and product goals. • Solve complex technical challenges and contribute to architectural and design decisions. • Decompose Epics and Initiatives into actionable work items; collaborate with Product Management to define scope and deliver value efficiently. • Stage feature rollouts into MVP releases to accelerate delivery and maximize business impact. • Assess technical debt, plan remediation efforts, and ensure long-term system sustainability. • Serve as a Subject Matter Expert (SME) for core product areas, including scalability, performance, and security. • Conduct code reviews, approve pull requests, and manage CI/CD pipeline releases to production environments. • Provide accurate effort estimates, meet delivery timelines, and propose innovative technical solutions. • Produce maintainable, well-documented code with unit tests; debug and resolve defects efficiently. • Collaborate with cross-functional teams to ensure quality, reliability, and timely feature delivery. • Adhere to coding, design, and architectural standards while continuously improving development processes. • Stay current with emerging technologies and apply best practices to ongoing and future initiatives. Experience & Requirements for Success • 4-8 years of experience as a Software Engineer developing modern web and service-based applications. • Strong experience working in Agile environments, preferably Scrum. • Solid understanding of Object-Oriented Programming (OOP) concepts and design principles. • Proven collaboration with cross-functional teams, including UI/UX, Product Management, Network Engineering, and Database Administration. • Hands-on experience implementing CI/CD pipelines in AWS, improving deployment efficiency and release frequency. • Experience with Linux-based server administration and environments. Technical Skills • Backend Technologies: C#, .NET Core, PHP, Python, Web API, Entity Framework • Cloud Platforms: AWS (EC2, Fargate, S3) • Databases: SQL Server, MySQL, T-SQL, stored procedures, views, and performance tuning • API Development: RESTful APIs, microservices architecture, API security (OAuth, JWT) • Frontend Technologies: JavaScript, jQuery, Angular, HTML5, CSS3 • Tools & Methodologies: Git, AWS DevOps, CI/CD pipelines, Agile/Scrum • Strong understanding of the software development lifecycle, estimation techniques, and ERP/accounting integrations (EDI experience a plus). • Excellent problem-solving skills with strong analytical thinking and attention to detail. Soft Skills • Strong communication skills to work effectively with functional analysts, stakeholders, and end users. • Customer-focused mindset with the ability to quickly analyze and resolve issues. • Ability to manage multiple technical projects in a fast-paced environment. • High attention to detail with a strong commitment to delivering quality solutions. Work Environment Mixed environment: Onsite office and warehouse. Benefits Comprehensive medical, dental, and vision insurance plans Generous paid time off (PTO) package, including holidays Ongoing opportunities for professional development and career advancement Flexible work schedules with occasional remote work options Tuition reimbursement, wellness initiatives, and additional employee benefits Company-paid life insurance and short-term disability coverage Join our team as a Software Engineer and be part of a collaborative environment focused on building high-quality software solutions together. Employment authorization to work in the United States is required. No visa sponsorship available.

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We're a technology company that leads with our humanity-driving our business priorities alongside meaningful social, community, and societal impact. How You Will Contribute: As a Waveserver Software Developer Co-op at Ciena, you will have the opportunity to make a significant impact on our network solutions and contribute to the advancement of our innovative technology. Working in a dynamic team environment, you will bring fresh ideas and challenge yourself and others to continuously improve our projects. Your key responsibilities will include: Crafting, developing, testing, deploying, maintaining, and enhancing software that is critical to our network solutions. Taking ownership of individual project priorities, assignments, and timelines, ensuring successful completion. Engaging in the full software development lifecycle, collaborating with cross-functional teams including developers, customer support, quality assurance, and release managers. The Must Haves: · Working towards a degree in Electrical/Computer Engineering, Computer Science or a related field coupled with a proven track record in software development. · Demonstrated ability to develop with one or more of the following programming languages - C, C++. · Experience working with Linux-based developer tools and debugging environment such as GNU, GCC, GDB etc. Assets: · A passion for developing embedded software solutions for performance and reliability. Pay Range: The pay range for this position is $27.00 - $37.50 Pay ranges at Ciena are designed to accommodate variations in knowledge, skills, experience, market conditions, and locations, reflecting our diverse products, industries, and lines of business. Please note that the pay range information provided in this posting pertains specifically to the primary location, which is the top location listed in case multiple locations are available. In addition to competitive compensation, Ciena offers students access to the Employee Assistance Program (EAP), company-paid holidays, paid sick leave, and vacation pay as required by applicable laws. Not ready to apply? Join our Talent Community to get relevant job alerts straight to your inbox. At Ciena, we are committed to building and fostering an environment in which our employees feel respected, valued, and heard. Ciena values the diversity of its workforce and respects its employees as individuals. We do not tolerate any form of discrimination. Ciena is an Equal Opportunity Employer, including disability and protected veteran status. If contacted in relation to a job opportunity, please advise Ciena of any accommodation measures you may require.

GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. We maximize opportunities for success by building and maintaining trusted and reliable partnerships with our customers and industry. At GCI, we solve the hard problems. As a Back End Engineer, a typical day will include the following duties: JOB DESCRIPTION The Software Engineer will design and develop complex new software products, or make significant enhancements to existing software. The ideal candidate is a hands-on developer with significant experience in developing scalable data platforms, with experience in business intelligence, analytics, data science, and data products. The candidate must have strong, firsthand technical expertise in a variety of big data technologies and the proven ability to fashion robust scalable solutions that can manage large data sets. The candidate must be at ease working in an Agile environment with little supervision. This person should embody a passion for continuous improvement and innovation. KEY RESPONSIBILITIES * Design and develop a processing platform using various configuration management technologies. * Provide ongoing maintenance, support, and enhancements in existing systems and platforms. * Troubleshoots complex problems and provides customer support for software systems and application issues. * Provide recommendations for continuous improvement. * Work alongside other engineers on the team to sustain and advance our organization's capabilities. EDUCATION AND EXPERIENCE * Bachelor's Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience. * 10 to 15 years of related software engineering experience. REQUIRED QUALIFICATIONS * Hands-on experience with modern programming languages including Python or JavaScript. * Hands-on experience working with Elastic Search, Mongo DB, Docker, Kubernetes, Rabbit MQ, and Nifi. * DevOps experience building and deploying cloud infrastructure with technologies such as Ansible, Cloud Formation, Puppet, etc. * Hands-on experience and is familiar with one or more of the following software/tools: * Experience with monitoring technologies like ELK, Prometheus, Grafana, etc. * Experience with building APIs and services using REST, Hadoop, Map Reduce, Spark, etc. * Experience with build automation technologies like Maven, Jenkins, etc. * Experience with Linux (preferred) or Windows operating systems. DESIRED QUALIFICATIONS * Experience with the design and development of modern, web-based use interface and applications development such as Angular. Including related understanding of key technologies such as Bootstrap, SAAS, RXJS * A candidate must be a US Citizen and requires an active/current TS/SCI with Polygraph clearance. Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans