{"id":1500404,"url":"https://alion.io/job/ultra-pcs-chief-software-architect","title":"Chief Software Architect","company":{"id":1959480,"name":"Ultra PCS","domain":"ultra-pcs.com","url":"https://alion.io/company/ultra-pcs","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":75,"open_postings":5,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-01T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"head","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Maidenhead, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":79000,"max_usd":217000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":99},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C#","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Linux","optional":false},{"name":"Rust","optional":false},{"name":"UML","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-08-13T00:00:00Z","employer_posted_date":"2026-08-13","last_verified_at":"2026-10-01T10:40:13Z","board_verified":true,"closed_at":null,"days_open":50,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":50},"description":"Company: Ultra Intelligence & Communications\nCyber (UK) BusinessPowering Decision\nJoin the team redefining defense technology. From engineering systems that save lives to leading programs that change the battlefield-find your place in the future of defense.\nCyber Business\nOur Cyber business unit is at the forefront of pioneering advanced cryptographic and key management solutions, facilitating the confidential exchange of vital information for customers operating at both tactical and strategic echelons. Join our team and participate in the innovation that ensures the highest security and trust worldwide.\nJob Description\nThe Software Engineering function in Ultra supports the software development lifecycle consisting of requirements analysis, design, implementation, test and verification in order to deliver software components into projects and products and supports the deployment and maintenance of software components.An individual in this will provide technical leadership and oversight to the software engineering team of 20-30 software engineers. Define and roll-out best practice processes and tools in terms of Software development and ensure close collaboration with the hardware, systems and firmware development teams. Direct embedded and application software definition and requirements analysis, architecture, design, implementation, documentation and testing of embedded and application software for the software element(s) of multi-discipline development programmes, within the Cyber UK Business Unit delivering multiple concurrent research, development and production programmes ranging from tens of £k to several £m.\nKey Responsibilities\nProvide technical direction and exert technical influence across multiple projects, such that the optimal approach, architecture, design, code re-use and tool chain are selected.\nCollaborating with various stakeholders, develop software requirements, architectures and designs that satisfy the system and security requirements, and design parameters and constraints, in order that a high quality, modular, compliant and timely approach is taken.\nWorks with the software leads on a range of projects ensuring alignment to company processes and standards are maintained.\nWork with software leads, engineering project leads and project managers to create development plans to deliver / demonstrate value as early as possible to the customer.\nWorks in a consultative approach across projects to help resolve issues with architecture, coding, or design in a timely manner.\nWork closely with the system architects and the wider systems engineering team to ensure design consistency, design modularity and design re-use, with a focus on technical excellence and process improvement enabling the creation of a high-quality library of re-usable components.\nApply object-oriented design techniques to enable code re-use and integration with testing frameworks.\nSpecify, architect, design, document, review and maintain the software design using UML and SysML modelling tools such as RSA and Enterprise Architect, ensuring the model can be used for accurate code generation as required.\nDevelop and maintain knowledge of best practice development and project engineering processes, language standards and tools, e.g. TDD/BDD, Continuous Integration, DevOps, DevSecOps, static and run-time analysis tools, C#, C++, Rust standards and secure software development.\nProposes improvements in tools, processes and techniques that support quality and innovation and make the software development more efficient and effective, where appropriate. Actively contributes to the software community of practice, sharing new tools and techniques to advance the knowledge and efficiency of the software team.\nMentors and coaches less experienced engineers; shares knowledge willingly and constructively.\nReviews and signs off significant technical documents; frequently chairs technical reviews for significant deliverables.\nExplains technically complex concepts clearly to less technical/involved parties.\nGenerate and review technical proposals, and provide estimates for the associated effort, costs, and risks, for bids and proposals, leading to contract awards.\nMay manage a team of up to four engineers.\nManage security of information as defined in the Security manual to ensure compliance with Government regulations.\nSFIA Programming / Software Development: Levels 2-5.\nSFIA Programming / Software Development: Level 6Develops organisational policies, standards, and guidelines for software construction and refactoring.\nPlans and leads software construction activities for strategic, large and complex development projects.\nAdapts or develops new methods and organisational capabilities and drives adoption of, and adherence to policies and standards.\n\nRequired Experience, Skills and Qualifications\nAdvanced knowledge and experience of at least one of the following: C/C++, Rust, embedded product development (including RTOSes), Windows and Linux application and driver development.\nExpert knowledge of software engineering practices, methodologies, processes, techniques and technology trends.\nTrack record of delivering complex software solutions to schedule and meeting / exceeding customer needs.\nExperience of version control, change control and bug tracking tools and systems, including administration tasks\nExperience of defining and rolling out best practice firmware development processes/lifecycles\nExperience of defining and rolling out continuous integration and automated test tools and frameworks\nExperience of deploying coding standards for defence, space or air worthiness techniques and standards such as MISRA\nExperience of DOORS, UML and SysML would be advantageous.\nSound knowledge of crypto design / implementation and High Grade/High Assurance development processes.\nDegree in an engineering, mathematical or science-based subject.\nSecurity Clearance\nCandidates must be willing and able to obtain, and maintain, DV security clearance \nNotice\nDue to the nature of the programs we deliver for our customers, candidates may need to obtain the relevant security clearance or handle export-controlled material as defined by the role's requirements. Applicants must be able to obtain and maintain the appropriate level of security clearance for the role. Due to the nature of our work, you must be a British Citizen who has been resident in the UK for the past 5 years in order to apply for SC clearance and 10 years for DV. For more information, please visit the UKSV website.\nOur Benefits\nEvery employee is critical to our success, and as such, we offer a range of flexible employee benefits, including:\nParticipation in an Annual Bonus Scheme\n\nPrivate Medical Cover\n\n25 days’ holiday (plus Bank Holidays) with the option to buy an extra 5 days\n\nPension Contribution\n\n4 x Life Assurance Cover\n\nFlexible working hours with opportunity for a 1pm finish on a Friday\n\nFlexible benefits including cycle to work scheme, will writing and more\n\nSecurity Clearance Allowance - where relevant and subject to you holding the required security clearance\n\nDiversity, Equity & Inclusion Statement\nAt Ultra I&C, we are an equal opportunity employer and value diversity and inclusivity. Underpinned by our values, behaviours, and policies, we want you to feel empowered to be the best version of yourself. We also believe that people from different backgrounds and cultures will increase our diversity of thinking, ensuring we successfully deliver to our customers. We, therefore, do not discriminate based on race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We also support requests for flexible working arrangements wherever possible. 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