1 to 25 of 31 Senior Software Engineer Jobs in Basildon

Job Title: Senior Software Engineer - C++ Location: Colchester Salary: Up to £65,000 per annum Are you an experienced Senior Software Engineer - C++, looking to push the boundaries of technology. This role, based in the historic town of Colchester, offers an exceptional platform to … elevate your career while working on cutting-edge technology. Imagine a position where your expertise in software, C++, Python, GUI and Linux is not just valued but celebrated. This is a chance to work with a dynamic team of engineers and working on projects from conception to completion. You … someone who thrives on challenge and is eager to push the boundaries of what is possible in the realm of software. Key Responsibilities for Senior Software Engineer - C++: - Design, develop and test reliable and robust software - working on greenfield development and enhancement of existing systems - Collaborate More ❯

Social network you want to login/join with: Senior Software Engineer – Client Identity, basildon col-narrow-left Client: Location: basildon, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Engineer - Client Identity We are seeking a Senior Software Engineer to join a newly formed cybersecurity team based in Europe. This role is pivotal in shaping secure and seamless digital experiences for hundreds of thousands of clients across the UK and Europe. As … you will be at the forefront of protecting clients from cyber threats while building and evolving critical identity and access management services. Key Responsibilities Senior Software Engineer - Client Identity We are seeking a Senior Software Engineer to join a newly formed cybersecurity team based More ❯

Social network you want to login/join with: Senior Software Engineer (React, Node.js, AWS), basildon col-narrow-left Client: Oliver Bernard Location: basildon, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide … Job Description: Senior Software Engineer (React, Node.js, AWS) Location: Hybrid in London. Senior Software Engineer (React, Node.js, AWS) - would you like the opportunity to work for a market leading organisation, currently looking to revolutionise the data space? You will be joining a technology team … who have a passion for innovation, collaboration as well as embracing new ideas, technologies and approaches. As a Senior Software Engineer, you will be working closely with Product and design, taking full responsibility and ownership from conception to post-deployment. The company has grown significantly in the More ❯

Social network you want to login/join with: Senior Control Software Engineer, Basildon Client: Location: Basildon, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Motor Control Software Engineer (Senior/Principal … Warwickshire, UK £65-75k + bonus + benefits (negotiable) This is a fantastic opportunity for an experienced software engineer to develop motor control software for a broad variety of customers across multiple e-mobility/electric vehicle sectors. Based in Leamington Spa. Required: ESSENTIAL : Proven experience … of developing software for traction motors used directly for e-mobility applications (land, sea, or air - e.g., automotive electric vehicle EDU systems, drone propulsion, marine electric powertrains, etc.) Experience of developing embedded software OR model-based software Experience of capturing requirements and developing software architecture Good More ❯

Social network you want to login/join with: Senior Software Engineer - AI, Next.js - £110k, basildon col-narrow-left Client: Oliver Bernard Location: basildon, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide … Job Description: Senior Software Engineer - AI, Next.js Fully Remote - Remote UK Our client is a forward-thinking AI start-up dedicated to building innovative software solutions powered by cutting-edge AI technologies. Their mission is to revolutionise the B2B software landscape by integrating advanced Large … Language Models (LLMs) into seamless, user-centric experiences. They are looking for talented Software Engineers to join their dynamic team and be part of the AI-driven transformation in the tech industry. About the Role As a Senior Software Engineer, you will be an integral part More ❯

Social network you want to login/join with: Senior Software Engineer (Ruby on Rails & React Native), basildon col-narrow-left Client: Net Talent Location: basildon, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 … col-wide Job Description: Senior Software Engineer Fully Remote, excellent package and incredible opportunity We're looking for a Senior Software Engineer to join a fast-moving team building tools used by thousands of real-world users. You'll collaborate closely with Product, Design … and engage directly with customers to make sure what you're building actually works for them. What You’ll Be Doing Writing production-grade software in Ruby on Rails and React Native Leading on technical and architectural decisions across the stack Collaborating cross-functionally with Product, Design, and Customer More ❯

Social network you want to login/join with: Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £120k - TypeScript/Python/React/AWS/GenAI, basildon col-narrow-left Client: Opus Recruitment Solutions Location: basildon, United Kingdom Job Category: Other - EU work … 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: I am supporting a FinTech AI Product Company who are on the hunt for an experienced Senior Software Engineer to join their FULLY REMOTE engineering team! They are a heavily tech driven Product Company who put a huge emphasis … on quality engineering, innovation and forward thinking. As a Senior Software Engineer, you will work closely with their CTO and play a very important role on the direction of the product! You'll support with key tech decisions, architecture, project delivery and mentoring other Engineers in the More ❯

Social network you want to login/join with: Senior Software Engineer (C++, C), Basildon Client: Technical Futures Ltd Location: Basildon, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 1 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Commercially experienced Software Engineer with proven C++ development experience will design and develop software for the latest radar, security, and surveillance systems. You’ll bring an engineering-related degree, modern C++ design experience, as well as good Linux and scripting (Python) skills. Of particular interest is experience in the development of security …/defence command and control software and using GIS (Geographic Information System) data. The successful Software Engineer will design and develop software across the company’s radar systems, including external radar control systems and interfaces, as well as improving software capabilities and enhancing user experience. More ❯

Social network you want to login/join with: Senior Software Engineer - Remote - Fintech - Up to £120k - Python, TypeScript, AWS, Basildon Client: Opus Recruitment Solutions Location: Basildon, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 9 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description … I am exclusively supporting a FinTech Product Company that is currently hiring for 2 Senior Software Engineers to join their remote engineering team. The company is profitable, with an existing product used by multiple enterprise clients. They are looking for a confident, experienced, and passionate Senior Software Engineer with a product mindset and a deep understanding of Software Engineering. Their approach emphasizes quality engineering and innovation, focusing on a product mindset centered around end users. The role is full-stack but leans towards backend development. Their tech stack includes: Python React/TypeScript Node.js More ❯

Senior Embedded Software Engineer – Essex - £55,000 - £65,000 pa A global electronics manufacturer designing leading products used in the Space, Aerospace & Defence sector are looking for a Senior Embedded Software Engineer to join their R&D team. Responsibilities: Work in a cross-functional … team designing and developing leading products for the semiconductor, aerospace, defence & space sectors. Lead the design & development of embedded Linux software. Develop and optimise software components to meet industry standards. Write & de-bug efficient C++ code, focusing on Linux Kernel and driver development. Use tools like Git for version … Device Drivers development. Microcontroller & Peripherals (STM32, Cortex-M etc.). Networking protocols/serial interfaces (CAN, USB, I2C, TCP/IP, SPI etc.). Software de-bugging & version control tools (JIRA, Git, Jenkins etc.). Must be eligible to obtain at least basic level security clearance. If you are More ❯

Social network you want to login/join with: Senior Software Engineer (Gaming), basildon col-narrow-left Client: Location: basildon, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: Position Summary … Join our innovative software team, collaborating with graphic artists and game designers to craft cutting-edge video game software for both the UK and international gaming markets. This senior software engineer position is ideal for a seasoned professional with a strong background in industries like … activities, including nights out and board game nights, to foster team bonding. Key Responsibilities: Take ownership of delivering game content and contribute to the software team's performance. Develop software following coding standards, release procedures, and processes. Follow project plans to ensure timely delivery. Participate in code reviews. More ❯

Job Title: Senior Software Engineer - C++ Location: Colchester Salary: Up to £65,000 per annum Are you an experienced Senior Software Engineer - C++, looking to push the boundaries of technology? This role, based in the historic town of Colchester, offers an exceptional platform to … elevate your career while working on cutting-edge technology. Imagine a position where your expertise in software, C++, Python, GUI, and Linux is not just valued but celebrated. This is a chance to work with a dynamic team of engineers on projects from conception to completion. You will be … is eager to push the boundaries of what is possible in the realm of software. Key Responsibilities: Design, develop, and test reliable and robust software Work on greenfield development and enhancement of existing systems Collaborate with cross-functional teams including hardware and mechanical Provide high-quality technical documentation Work More ❯

Social network you want to login/join with: A global technology leader is seeking a talented Senior Ai Software Engineer to join its advanced AI Processor Software & Hardware Co-Design Lab in the UK. This is a rare chance to work with top-tier teams … developing the next generation of AI processor technology. About the Role As a Senior Ai Software Engineer, you will drive the design and implementation of compile-time and run-time optimisations for real-time AI applications on state-of-the-art AI processors. You’ll lead a … monitoring industry trends, shaping technical architectures, resolving performance bottlenecks, and ensuring our AI systems remain at the cutting edge. What's required for this Senior Ai Software Engineer position? Extensive experience optimising AI chip architectures and heterogeneous computing systems Hands-on expertise in one or more of More ❯

Social network you want to login/join with: Senior Software Engineer - .Net, Basildon col-narrow-left Client: VANRATH Location: Basildon, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: Senior Software Engineer - .Net Based in Antrim/Hybrid VANRATH is delighted to be working exclusively with a leading business that is currently recruiting for a Full Stack Software Developer to join their close-knit team. This is an exciting time for the profitable company as they … implements the latest tech, giving you exposure to both cutting-edge platforms and real-world industrial applications. Key Responsibilities: Develop, test, and maintain modern software applications. Collaborate with stakeholders to understand business needs and translate them into technical solutions. Build and manage relational databases for optimal performance. Take part More ❯

Job Description: C# Software Engineer (Senior/Principal) The Opportunity Are you a Software Engineer with C# experience looking for your next challenge? Here at Leonardo, we are on the hunt for talented software engineers to support our Integrated Sensors & Protection line of business … working on a range of defence projects. Direct industry experience is not required; we are happy to explore all backgrounds and help develop our software engineers. What you will do: We want to develop a new generation of features and capabilities using innovative software solutions. You will be … a key part of a community of world-class software engineers who will continuously improve, collaborate, and innovate to create market-leading products within the defence industry. What we are looking for: Essential C# software development Machine-to-machine networking, working to third-party interface definitions Test frameworks More ❯

C# Software Engineer (Senior/Principal) Apply Locations: GB - Basildon Time Type: Full time Posted on: Posted Yesterday Job Requisition ID: R Job Description: The Opportunity Are you a Software Engineer with C# experience looking for your next challenge? Here at Leonardo, we are on … the hunt for talented software engineers to support our Integrated Sensors & Protection line of business, working on a range of defence projects. Direct industry experience is not required; we are happy to explore all backgrounds and help develop all our software engineers. What you will do: You will … be a key part in a community of world-class software engineers who will continuously improve, collaborate and innovate with other engineers to create market-leading products within the defence industry. What we are looking for: Essential: C# software development Machine-to-machine networking, working to third-party More ❯

Internal Job Title: Senior Software Engineer Business: Lucy Electric EMS Ltd Location: Basildon (Hybrid) Job Reference No: 3808 Job Purpose: Working as part of a small team of embedded engineers you will be key to developing our next generation of embedded automation solutions, along with support of … existing core products. This is an excellent opportunity for an experienced software engineer to work in a mixed signal environment, developing software for both analogue data acquisition systems and ARM based micro-controllers for high reliability operation in a hostile environment. You will work with the Project … support commissioning and training. The ability to work on a broad range of systems applying different programming languages would be advantageous; developing the embedded software, and contributing to the development of associated diagnostic tools/graphical interfaces in different programming languages would be a good example of this. Business More ❯

hackajob is collaborating with Leonardo to connect them with exceptional tech professionals for this role. C# Software Engineer (Senior/Principal) The Opportunity Are you a Software Engineer with C# experience looking for your next challenge? Here at Leonardo, we are on the hunt for … talented software engineers to support our Integrated Sensors & Protection line of business, working on a range of defence projects. Direct industry experience is not required, we are happy to explore all backgrounds and help develop all our software engineers. What you will do: We want to develop a … new generation of features and capabilities using innovative software solutions and we need you to create them. You will be a key part in a community of world-class software engineers who will continuously improve, collaborate and innovate with other engineers to create market-leading products within the More ❯

Social network you want to login/join with: Senior Software Engineer .Net, Azure Contract, Basildon Client: Curated Location: Basildon, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 10.06.2025 Expiry Date: 25.07.2025 Job Description: UK, Remote | Inside IR35 Only. Contract … months Curated is excited to be partnered with an InsurTech undergoing an exciting period of growth and seeking to hire a number of talented Senior Software Engineers from .Net Microsoft backgrounds. Part of a larger Insurance enterprise, this opportunity offers the flexibility and agility of a scale-up … who have experience in high-growth environments, not necessarily from InsurTech or related industries. What we’re looking for: 6+ years of experience in Software Engineering, with a proven track record in building scalable, high-quality systems. Expertise in the modern .Net stack and Azure cloud technologies. Proficiency in More ❯

Social network you want to login/join with: Senior Security Software Engineer, basildon col-narrow-left Client: Keysight Technologies Location: basildon, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description … About the Role Keysight is looking to hire a senior security software engineer to develop automated program analysis and fuzz testing capabilities for our security assessment products. The successful candidate will be key in designing and implementing novel and scalable tools for automated software composition analysis … a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers. Responsibilities: Designing solutions to enable automated software composition analysis and identification of vulnerabilities Developing and maintaining software composition analysis tools Performing research in embedded device firmware security and compose articles More ❯

range Direct message the job poster from Holt Executive Ltd Technical Headhunter | Sourcing Elite Talent for Aerospace, Satellite & Defence Tech Are you an experienced Software Engineer with a passion for innovation and real-world impact? Join a growing engineering team working on world-class ground surveillance technologies used … in over 35 countries. This is an opportunity to help shape the software behind advanced radar systems that protect borders, monitor perimeters, and secure critical infrastructure. You’ll work across a full software stack, from embedded radar processing to user-facing control systems, helping integrate cutting-edge technology … with third-party surveillance platforms and enhancing the user experience. If you're creative, collaborative, and excited about pushing the limits of software engineering, we want to hear from you. What You’ll Be Doing Design and develop software for radar systems and external interfaces Improve system integration More ❯

Job Title: Senior Software Engineer Location: Basildon (2 Day On-Site Per Week) Starting Salary: Up to £70,000 + Benefits & Bonus Overview of Business & Opportunity: This is an opportunity to join a team in process of growing and broadening their skills. This team has a focus … of designing and manufacturing efficient energy solutions, used nationwide. Key Experience & Responsibilities: Embedded C++ Software Development STL Object Orientated Programming Embedded Linux RTOS Work with existing libraries of programme Unit & System Testing Undertake & Complete all relevant Project/Product documentation Education: Degree in a relevant area such as Software More ❯

Social network you want to login/join with: Remote Senior Software Engineer - 34123, basildon col-narrow-left Client: Turing Location: basildon, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description … About the project: We are building LLM evaluation and training datasets to train LLM to work on realistic software engineering problems. One of our approaches, in this project, is to build verifiable SWE tasks based on public repository histories in a synthetic approach with human-in-the-loop; while … dataset coverage to different types of tasks in terms of programming language, difficulty level, and etc. About the Role: We are looking for experienced Software Engineers (Tech Lead level) who are familiar with high-quality public GitHub repositories and can contribute to this project. You should have experience working More ❯

Job Title: Senior Software Engineer Location: Basildon (2 Day On-Site Per Week) Starting Salary: Up to £68,000 + Benefits & Bonus Overview of Business & Opportunity: This is an opportunity to join a team in process of growing and broadening their skills. This team has a focus … of designing and manufacturing efficient energy solutions, used nationwide. Key Experience & Responsibilities: Embedded C++ Software Development Additional responsibilities to be defined #J-18808-Ljbffr More ❯

choice for Oracle SaaS workloads, backs the API Gateway for serving customer applications, as well as supporting Data Science processing use cases. The Positions Senior Software Engineer As we expand and grow our team, we are seeking engineers with varying levels of experience. Those who are starting … passion for learning. Those who join us with more experience will have diverse skills across programming, networking, storage, internet protocols and operating systems. An engineer at any level can have significant technical and business impact. As a member of our diverse and skilled teams, you will have the opportunity … be working as part of a small, focused, agile team and could be doing one or more of the following: Programming, testing and operating software at the heart of OCI. You might be: Writing backend code in Java, Python, Go Lang or another modern programming language. Working with containerisation More ❯