Company Description Hi! We're UW. We’re on a mission to take the headache out of utilities by providing them all in one place. One bill for energy, broadband, mobile and insurance and a whole lot of savings! We’re aiming to double in size as we help more people to stop wasting time and money—big ambitions, to be delivered by people like you. Got your attention? Read on… We work together. Your team and the people you will work with… We work in small, fully autonomous teams with real ownership of their products. Energy is at the heart of UW, with over 95% of our customers taking at least 1 Energy service. As a Software Engineer in the Energy team, you'll find yourself working on high-impact projects such as our ongoing Energy Transformation and Market Wide Half Hourly Settlement - projects which lay the foundation for the next phase of UW. You'll be joining one of our Energy engineering teams - the driving force behind our Energy Transformation. Working primarily with Go, Postgres, Kafka & Kubernetes, you'll contribute to the systems which underpin our Energy product offering. We put people first. It’s all about you… We’re looking for a backend-focused engineer to work across our core energy platforms. You’ll support end-to-end deployments within our team’s Kubernetes namespaces, contributing to delivery while collaborating with senior engineers. You’ll help build and operate systems where resilience, reliability, observability, and uptime are important to the team’s success. You’ll thrive here if you enjoy autonomy and solving distributed systems problems. Collaboration, pragmatism and low-ego teamwork are essential. Job Description Required Skills and Experience To be successful in this role, you’ll need: - Strong, hands-on production experience with Go (non-negotiable) - Proven fluency with Postgres, Kafka, and Kubernetes - Solid experience building distributed systems, including concurrency and event-driven architectures - A strong understanding of system resilience, observability, uptime, SLAs, and progressive degradation - The ability to deliver end-to-end solutions, from design through build, deployment, and ongoing support - Experience working with CI/CD tooling, Terraform, and modern cloud workflows - Familiarity with Kafka and database migrations (e.g. CockroachDB to RDS) as a plus - Strong communication, collaboration, and problem-solving skills - The ability to thrive in an agile, iterative environment while delivering continuous feature improvements - Experience mentoring mid-level engineers and modelling engineering best practices - Comfort working in autonomous, product-focused teams We deliver progress. What you’ll do and how you will make an impact. Impact: Contribute to team goals by delivering well-scoped work that aligns with agreed objectives. Participate in prioritisation discussions and raise risks or opportunities as they arise. Technical Skills: Design and implement reliable technical solutions within existing architectures and standards. Make sound technical decisions for your work, drawing on experience across relevant technologies and seeking guidance when needed. Planning & Delivery: Deliver features and improvements from design through to completion with support from senior engineers. Balance quality and progress, address technical debt as part of regular work, and help keep services and processes maintainable. Business & Domain Knowledge: Build a solid understanding of the product and services your team supports. Understand how your work contributes to user and business outcomes, and factor this into day-to-day technical decisions. Collaboration & Growth: Work collaboratively through pairing, code reviews, and team discussions. Be open to feedback, support teammates when possible, and actively develop your technical and professional skills. Possible Next Career Steps - Senior Software Engineer Additional Information So why pick UW? We’ve got big ambitions so there’s going to be plenty of challenges. There are also a lot of benefits: - Competitive salary: We benchmark against the industry and will share the salary openly during our first conversation. - Performance bonus: An annual discretionary bonus ranging from 15-40%. - Flexible working: We’re a remote-first business. - Work-life balance: We offer an optional four-day working week (90% pay for 90% impact). - Work from anywhere: You can work abroad for up to three weeks, twice every tax year. - Holiday: 25 days plus bank holidays (increasing with tenure), with the option to trade up to five days each year. - UW discounts: Save on our services and get a free Cashback Card. - Future planning: Matched-contribution pension scheme and life assurance (up to 4x salary). - Family first: Policies designed to help you and your family thrive. - Flexible benefits: An allowance for private health insurance, dental insurance, or gym membership. - Sabbaticals: An eight-week paid sabbatical after four years of service. - Growth: A dedicated learning and development budget and bi-annual promotion cycles. - Inclusion: Join belonging groups that help shape our culture. - Events: Company-wide celebrations including the ‘Great Big Get Together’ and our ‘Good Hearted Go-Getter Awards’. Apply here! You’ve got this far… Hit apply — we can’t wait to hear from you! Worried you don’t hit every criterion? We welcome applications from diverse backgrounds — get your application in and let’s chat! Martyna Zbyszewska will be your point of contact throughout the recruitment process. Not sure you meet all the requirements? Let us decide! Research shows that women and members of other underrepresented groups tend not to apply for jobs if they think they may not meet every qualification, when in fact they often do. We provide equal opportunities, a diverse and inclusive work environment, and fairness for everyone. You are welcome to apply no matter your age, disability, gender, marriage or civil partnership status, pregnancy and maternity status, race, religion or belief, or sexual orientation. Please don’t be afraid to ask about what we can do to support your needs. All requests will be carefully and fairly considered. Please note, if you are successful and offered a role at UW, you will be subject to a background check. Where checks are unsatisfactory or incomplete and/or a failure to reveal information relating to convictions that you are required to identify as part of the background checks, could lead to withdrawal of an offer of employment. - Employment Status: Full-Time

Coupa makes margins multiply through its community-generated AI and industry-leading total spend management platform for businesses large and small. Coupa AI is informed by trillions of dollars of direct and indirect spend data across a global network of 10M+ buyers and suppliers. We empower you with the ability to predict, prescribe, and automate smarter, more profitable business decisions to improve operating margins. Why join Coupa? 🔹 Pioneering Technology: At Coupa, we're at the forefront of innovation, leveraging the latest technology to empower our customers with greater efficiency and visibility in their spend. 🔹 Collaborative Culture: We value collaboration and teamwork, and our culture is driven by transparency, openness, and a shared commitment to excellence. 🔹 Global Impact: Join a company where your work has a global, measurable impact on our clients, the business, and each other. Learn more on Life at Coupa blog and hear from our employees about their experiences working at Coupa. The Impact of a Software Engineering at Coupa: At a technical level, your development team will offer application and infrastructure support for customer environments. You’ll have the opportunity to collaborate across software products with engineers all over the company and the globe to plan and deploy product releases. What You'll Do: As a Software Engineer, you will help scale our Coupa platforms as we expand and find the right balance between the power of a consolidated codebase and the flexibility of microservices. You will collaborate with the Product and Development teams to build new features and find creative, elegant solutions to complex problems. As a Software Engineer, you will offer advice and review others' designs and implementations, and mentor others, breaking down information systematically. What You Will Bring to Coupa: - 2+ years of software development experience with Ruby on Rails - Strong object-oriented design and analysis skills - Experience building REST APIs and microservices - Good understanding of common design patterns - Experience with React.js (or similar JavaScript framework) and CSS - MySQL and general database knowledge, including performance and optimization - Experience with technical mentoring or teaching others #LI-TC1 #LI-Remote Coupa complies with relevant laws and regulations regarding equal opportunity and offers a welcoming and inclusive work environment. Decisions related to hiring, compensation, training, or evaluating performance are made fairly, and we provide equal employment opportunities to all qualified candidates and employees. Please be advised that inquiries or resumes from recruiters will not be accepted. By submitting your application, you acknowledge that you have read Coupa’s Privacy Policy and understand that Coupa receives/collects your application, including your personal data, for the purposes of managing Coupa's ongoing recruitment and placement activities, including for employment purposes in the event of a successful application and for notification of future job opportunities if you did not succeed the first time. You will find more details about how your application is processed, the purposes of processing, and how long we retain your application in our Privacy Policy.

Role Description We are seeking a Communications Software Engineer with hands-on 5G RAN and/or radio SW development experience. The ideal candidate will have a strong background in ORAN gNB and Radio SW systems. This role will focus on adapting the 5G OpenAirInterface stack to support military Low Probability of Intercept (LPI) and Low Probability of Detection (LPD) objectives by employing DSSS and Frequency Hopping techniques on top of 5G architecture. This position reports to the Chief Technology & Strategy Office and involves close collaboration with customers and engineering teams to deliver innovative solutions for RF Tactical & Naval Military Solutions, as well as strategic border protection applications. Key Responsibilities - Support SW architecture design for an end-to-end 5G communications system based on Open AirInterface (OAI) open-source SW stack - Deliver software requirements, documents and integration and test plans - Act as software engineer and implement the software needed changes into the 5G SW stack - Adapt and extend the 5G OpenAirInterface stack to optimize military LPI/LPD requirements, specifically through the implementation of DSSS and Frequency Hopping techniques - Support integration and testing of communication systems in lab and field settings - Interface with hardware and system teams to drive system-level performance - Author technical documentation and support generation of system specifications and SBIR deliverables Qualifications - Bachelor’s degree in Computer Science, Computer Engineering, or related field - 5+ years of design experience in 5G RAN/Radio software development with deep knowledge of 5G and/or ORAN systems and 5G waveforms - 10+ years of experience coding and reverse engineering with C/C++ - 7+ years of debugging real time communication SW - Experience in writing 5G systems and SW specifications - U.S. Citizenship and eligible for DoD security clearance Additional Preferred Qualifications - Master’s degree in Communications, Computer Science / Engineering, or Wireless Systems - Experience with 5G core deployment using containerized or virtualized environments (Docker, Kubernetes) - Experience in utilizing AI in code writing and reviews - Hands-on experience with the 5G OpenAirInterface (OAI) stack, including gNB, and UE integration - Experience in L1 and L2 integration of 5G RAN or SATCOM communications systems - Familiarity with adapting 5G/OAI for military applications, including LPI/LPD techniques - Experience of User Equipment 5G software - Practical knowledge of DSSS and Frequency Hopping as applied to secure, resilient wireless communications - Experience with Terrestrial and Non-Terrestrial (NTN) communications systems - Understanding of 3GPP specifications (Rel-15 to Rel-18) Position Type/Expected Hours of Work This is a full-time position. Work Authorization/Security Clearance Must be eligible to work in the US. Must hold active secret clearance. AAP/EEO Statement Fairwinds Technologies, LLC is an Equal Opportunity Employer – M/F/Veteran/Disability/Sexual Orientation/Gender Identity Compensation - Salary At Fairwinds, we consider many factors when it comes to compensation, including the scope of the position as well as your background and experience. Base pay may vary depending on job-related knowledge, skills, location and experience.

Coupa makes margins multiply through its community-generated AI and industry-leading total spend management platform for businesses large and small. Coupa AI is informed by trillions of dollars of direct and indirect spend data across a global network of 10M+ buyers and suppliers. We empower you with the ability to predict, prescribe, and automate smarter, more profitable business decisions to improve operating margins. Why join Coupa? 🔹 Pioneering Technology: At Coupa, we're at the forefront of innovation, leveraging the latest technology to empower our customers with greater efficiency and visibility in their spend. 🔹 Collaborative Culture: We value collaboration and teamwork, and our culture is driven by transparency, openness, and a shared commitment to excellence. 🔹 Global Impact: Join a company where your work has a global, measurable impact on our clients, the business, and each other. Learn more on Life at Coupa blog and hear from our employees about their experiences working at Coupa. The Impact of a Software Engineering at Coupa: At a technical level, your development team will offer application and infrastructure support for customer environments. You’ll have the opportunity to collaborate across software products with engineers all over the company and the globe to plan and deploy product releases. What You'll Do: As a Software Engineer, you will help scale our Coupa platforms as we expand and find the right balance between the power of a consolidated codebase and the flexibility of microservices. You will collaborate with the Product and Development teams to build new features and find creative, elegant solutions to complex problems. As a Software Engineer, you will offer advice and review others' designs and implementations, and mentor others, breaking down information systematically. What You Will Bring to Coupa: - 2+ years of software development experience with Ruby on Rails - Strong object-oriented design and analysis skills - Experience building REST APIs and microservices - Good understanding of common design patterns - Experience with React.js (or similar JavaScript framework) and CSS - MySQL and general database knowledge, including performance and optimization - Experience with technical mentoring or teaching others #LI-TC1 #LI-Remote Coupa complies with relevant laws and regulations regarding equal opportunity and offers a welcoming and inclusive work environment. Decisions related to hiring, compensation, training, or evaluating performance are made fairly, and we provide equal employment opportunities to all qualified candidates and employees. Please be advised that inquiries or resumes from recruiters will not be accepted. By submitting your application, you acknowledge that you have read Coupa’s Privacy Policy and understand that Coupa receives/collects your application, including your personal data, for the purposes of managing Coupa's ongoing recruitment and placement activities, including for employment purposes in the event of a successful application and for notification of future job opportunities if you did not succeed the first time. You will find more details about how your application is processed, the purposes of processing, and how long we retain your application in our Privacy Policy.