251 to 275 of 300 Permanent Senior Software Engineer Jobs

seeking a highly experienced Senior/Principal Software Engineer to lead the technical assurance of complex software solutions across one or more domains.This is a hands-on senior technical role that sits close to delivery. The successful candidate will resolve cross-system challenges, assure engineering … quality, and mentor software engineers across teams. Key Responsibilities Lead the tech... CRWG1_UKTJ ...

welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Boeing Company is looking for several Real Time Software Engineers (Mid Level and Senior) for a Phantom Works program located in Hazelwood, MO, Cambridge, MA or Mesa, AZ. This position will focus … developing Vehicle Management System (VMS) software to support the Boeing Defense, Space & Security (BDS) business organization. The Vehicle Management System provides flight and subsystem control for the platform. Our teams are currently hiring for a broad range of experience levels including Experienced and Senior Level Software Engineers. ...

Software Engineer - Opportunity Join a leading engineering manufacturer working on complex, bespoke equipment. You'll design, program, and optimise PLC control systems, working across full project lifecycles from concept through to commissioning. The role involves integrating PLCs with HMIs, sensors, and wider control architecture, with a strong focus ...

Gemba Advantage is seeking a Senior/Principal Software Engineer to design and deliver secure, scalable software solutions while working in small agile teams. The role requires active SC or DV clearance and entails championing modern engineering practices, shaping architectural direction, and influencing technical decisions. Candidates ...

welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Boeing Company is currently seeking a Systems Software Engineer (Associate, Experienced or Senior) to support our Software Development team within the Phantom Works Network Centric Operations team located in Berkeley … Missouri. This position will focus on supporting the Boeing Defense, Space & Security (BDS) Software Engineering organization. At The Boeing Company, we innovate and collaborate to make the world a better place. From the seabed to outer space, you can contribute to work that matters with a company built ...

Senior AI/ML Software Engineer (C++/C#, Python) Guildford, Surrey (Fully Onsite) £85000 - £125,000 + 25% Bonus, 10% Pension, Private Medical. - Must have a Masters or PhD Degree in a STEM/Computing discipline. - Must work full-time, 5 days a week … Guildford office. - Must have a robust production-grade Software Development skills click apply for full job details ...

technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr Spec, Software Engineering Job Code : 35701 Job Location: Northampton, MA Schedule: 9/80 Job Description: As a Software Engineer - Technical Lead at L3-Harris, you will … responsible for leading the design, development, and maintenance of embedded software solutions for our Navy imaging products. You will work closely with cross-functional teams to ensure the successful integration of software and hardware components, while also providing technical leadership and mentorship to the engineering team. Essential Functions ...

technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr Spec, Software Engineering Job Code : 35701 Job Location: Northampton, MA Schedule: 9/80 Job Description: As a Software Engineer - Technical Lead at L3-Harris, you will … responsible for leading the design, development, and maintenance of embedded software solutions for our Navy imaging products. You will work closely with cross-functional teams to ensure the successful integration of software and hardware components, while also providing technical leadership and mentorship to the engineering team. Essential Functions ...

Senior Java Developer — Leeds - 3 Days on Site This is an opportunity to work on large-scale, complex engineering projects that have real impact. As a Senior Java Developer, you will design and build solutions that help organisations make better, data-driven decisions in rapidly changing environments. … modern technologies, and continuously develop your skills. What You’ll Be Doing Design, develop, and maintain high-quality Java applications Contribute across the full software development lifecycle, from design through to deployment and support Provide input into system architecture and technical design decisions Build and secure RESTful APIs Work ...

procedures worldwide. Backed by a global healthcare leader and spun out of a world-renowned UK university, this is a rare chance to write software that genuinely matters. They are looking for an Embedded Software Engineer to join a close-knit engineering team in Oxford, contributing across … control algorithms, CI/CD, and the rigorous design documentation required in a regulated environment. What you will be doing: Designing and developing embedded software for a Class II/III medical device Owning requirements, traceability, and DHF documentation to IEC 62304 and ISO 14971 standards Implementing and optimising ...

Senior Full Stack Developer Location: Edinburgh (Remote-first, with occasional office visits) Salary: £50,000 – £60,000 per year + competitive benefits About the Role We’re looking for a Senior Full Stack Developer to join our engineering team and help build an advanced resource planning platform. … team. Participate in the full feature lifecycle—from ideation to deployment and ongoing improvements. Work in an agile environment on a large-scale software product. About You Strong experience in full stack development, with expertise in C#/.NET (Framework and Core) and JavaScript (Vue.js experience is a plus ...

Principal Engineer (Contract) – Insurtech | £600/day Outside IR35 I’m working with a high-growth Insurtech scale-up looking for a Principal Engineer to lead a major platform modernisation. 💰 Up to £600/day (Outside IR35) 📆 Initial 2-month contract (strong extension potential) ⚡ One-stage interview – moving … fast The role: Own and shape architecture for large-scale, cloud-native systems Drive platform modernisation and technical strategy Mentor senior engineers and influence multiple teams Bridge business goals with technical delivery Tech: Golang, modern backend systems AWS (Lambda, DynamoDB) + exposure to Azure Terraform/IaC, containers Bonus ...

Senior Back-End Developer Location: Edinburgh (Remote-first, with occasional office visits) Salary: £50,000 – £60,000 per year + competitive benefits About the Role We’re seeking a Senior Back-End Developer to help build and scale a cutting-edge resource planning platform. You’ll focus … technical approaches. Participate in the full feature lifecycle—from concept to deployment and ongoing enhancements. Work in an agile environment on a large-scale software product. About You Strong experience in back-end development with C# and .NET (Framework and Core). Comfortable working across the stack when needed ...

Senior Front-End Developer Location: Edinburgh (Remote-first, with occasional office visits) Salary: £50,000 – £60,000 per year + competitive benefits About the Role We’re looking for a Senior Front-End Developer to join our engineering team and help build an advanced resource planning tool. … team. Participate in the full feature lifecycle—from ideation to deployment and ongoing improvements. Work in an agile environment on a large-scale software product. About You Strong experience in front-end development with JavaScript (Vue.js experience is a plus). Comfortable working across the stack when needed, with ...

Description An innovative medical technology company based in Long Eaton is looking for a Senior Embedded Software Engineerto join their growing R&D team. The business designs and manufactures smart surgical appliances combining precision engineering, robotics and advanced embedded software. Were looking for an experienced Senior Embedded … Software Engineerwith previous exposure to regulated medical device deve... ZIPC1_UKTJ ...

Role: Senior (+)/Staff Engineer Salary: £110-£130K + 20-35% Bonus + Shares Remote/Hybrid: 3 days in London office Industry: FinTech What does the client do? FinTech/Series E funded - Unicorn Status. Size/shape of team? Circa 300 headcount in total. Close … less important than back-end/platform performance. The Role? Three positions in total, one Level 4 (Staff level) and two Level 3 (Senior (+)). The Staff level is still relatively hands-on but more focussed on driving best practice. You will be building out a new platform ...

rest of the tech world will rely on tomorrow. As demand for their platform continues to outpace global capacity, we are looking for Senior and Principal Engineers who are tired of just "running services" and are ready to start building them. The Ultimate Flexibility: We believe elite talent shouldn … market: Fully Remote (UK-Based): Autonomy over your environment. The Toolkit: High-Level Engineering This is a role for an engineer’s engineer—someone who cares about the "how" as much as the "what." You should be comfortable with: Go (Golang): You are a specialist. ...

welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Boeing Company is currently seeking Flight Simulation Software Engineers (Associate, Experienced, and Senior) to join the Flight Simulation Labs team located in Berkeley, MO. This position will focus on supporting the Boeing … Defense, Space & Security (BDS) business organization. The roles will involve software development for tools that support simulation infrastructure across Flight Simulation Labs. Selected candidates will be aligned to a statement of work that best suits their interests and skillset, some of which could include: Creating core simulation infrastructure ...

with more than 4,100 associates, the company's products are sold at key retailers, online and offline, and through distributors around the world. Senior Mobile Software Engineers Department: Software & Robotics About the Role At SharkNinja, we create intelligent, connected products that delight consumers and disrupt categories. … growing our engineering teams across Firmware, Cloud, and Mobile App development. We are building systems that integrate hardware, software, and digital experiences using AI-driven processes to help accelerate design, coding, and testing.Come help design and deliver the next generation of SharkNinja products from mobile applications that connect consumers ...

Description SeniorSoftwareEngineer(C++/Rust)-Upto£150,000 Title:SeniorSoftwareEngineer(C++/Rust) Company:BoutiqueConsultancy Location:Newcastle Pay:Upto£150,000 Company: Adeeplytechnicalconsultancyaregettingreadytoscalesignificantly.Aroundyoutheywillbuildanentireteam,tailoredtoyouruniqueexpertise.Theyfocusonhighlyregulatedindustrieswheresoftwarequalityisparamount. InyoutheyhopetofindexpertiseacrossC++(andhopefullyso... ZIPC1_UKTJ ...

quality of its engineering as it is for the quality of its content. We aspire to be the best so that we can engineer outstanding digital products, at scale. Working here in an engineering role means being part of a world-class team and a chance … guide and empower others. We promote a healthy work-life balance with opportunities for flexible working hours. YOUR KEY RESPONSIBILITIES AND IMPACT As a Senior Full-Stack Engineer in the BBC Account team, you will develop libraries and services that provide authorisation, authentication and personalisation capabilities. ...

centered on new payment flows, business and data solutions, cyber security, and B2C platforms. The Opportunity: We are looking for Versatile, curious, and energetic Software Engineers who embrace solving complex challenges on a global scale. As a Visa Software Engineer, you will be an integral part … multi-functional development team inventing, designing, building, and testing software products that reach a truly global customer base. While building components of powerful payment technology, you will get to see your efforts shaping the digital future of monetary transactions. The Work itself: Design code and systems that touch ...

Description Job Title:Software EngineerLocation:South Cambridgeshire,Salary:up to £70,000 This is a rare opportunity for an engineer to join an elite R&D team, where your going to be working on the intersection of software and hardware development, working to develop the technologies … save thousands of lives. If you have an electronics or engineering background and have developed strong software skills along... ZIPC1_UKTJ ...

Role: Lead Python Engineer (Hands-on Team Lead) 📍 Location: London – Hybrid (3 days office/2 days WFH) 💰 Salary: Up to 130k base 🏦 Industry: Fintech Platform We’re working with a profitable, high-growth UK fintech building a platform used by wealth and advisory firms to manage investment accounts … platform — both in terms of scale and functionality . As a result, they’re growing the engineering team and looking for a Lead Python Engineer to take ownership of a core part of the platform. The Role This is a hands-on technical leadership role (50-70% hands ...

Founding AI Engineer | Python, Async, LLMs, TypeScript, Cloud | £100k-£160k + Equity | London (Onsite) Build AI products from scratch as part of a founding team. Great opportunity to join a YC-backed AI startup building autonomous voice agents that automate customer interactions, scheduling, and operations for real-world businesses. … company is building production AI systems that directly impact how businesses operate, focusing on real-world execution, not experimentation. As a Founding AI Engineer, you'll build and ship core product features across Python, TypeScript, cloud infrastructure, and event-driven systems, taking ownership from idea to production. This ...