1 to 25 of 56 Senior Software Engineer Jobs in the South East

Senior Software Engineer

Hiring Organisation
VIQU Ltd
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 75,000 Annual
Senior Software Engineer Milton Keynes/Hybrid Up to £75,000 per annum plus bonus VIQU are working with an international organisation in Milton Keynes who are hiring multiple senior software engineers to help build one of their product lines. This role will focus … shaping architectural decisions, hands on coding and mentoring other software engineers. Key technology stack spans C#, React, Node.JS and AWS. Job duties: Build and develop web interfaces, Server Side components and integrations, whilst contributing to architecture reviews. Mentor junior engineers, provide code reviews and promote development best practises. Work ...

Senior Software Engineer

Hiring Organisation
Redline Group Ltd
Location
Chertsey, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
experienced Software Engineer ready to take the lead on cutting-edge defence technology? Join a specialist engineering company based in Chertsey, delivering bespoke software and integrated systems for mission-critical military applications. My client designs, develops, and integrates advanced solutions that operate in some of the most … demanding environments. This is an opportunity to work at the forefront of innovation, contributing to projects that truly matter. As a Senior Software Engineer based in Chertsey, you'll play a key role in leading the design and delivery of high-integrity software systems. Working closely ...

Senior Software Engineer

Hiring Organisation
Sirius Digital
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
benefits, pension (7% contribution), 25 days holiday & life insurance
Senior Software Engineer Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for senior software engineers with a range of levels of experience including designing and delivering software applications. We are a small but rapidly growing consultancy, owned … looking for candidates with a mix of technical expertise and interpersonal skills, able to work independently or in small teams. The Role: As a Software Engineer, you will play a major role in developing code in the Software Modelling and Simulation, autonomy and geospatial fields, along with ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Oxford, England, United Kingdom
looking for a Senior Software Engineer with proficiency in C# programming to lead the development of the IoT device software and cloud platform software for our connected energy storage systems. The successful candidate will be responsible for the development and maintenance of communications and cloud … driven by innovation and leading the way in battery intelligence We work collaboratively to solve problems The Role We are looking for a Senior Software Engineer with proficiency in C# programming to lead the development of the IoT device software and cloud platform software ...

Senior Software Engineer - SC cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Romsey, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£80000 - £85000/annum Benefits package
Senior Software Engineer Hybrid - 2 days per week onsite in either Romsey/Gloucester/Woking Up to £85,000 per annum + benefits SC clearance We are seeking a Senior Software Engineer to join a high-performing team delivering advanced software for RF communication and sensor-based products. You'll lead on the design, implementation, and testing of software components, working closely with the Product Owner and System Design Authority in an agile environment. This role offers flexibility to specialise in modern UI development or embedded software, depending ...

Senior Embedded Software Engineer

Hiring Organisation
Octagon Group
Location
Eastbourne, East Sussex, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
Role: Senior Software Engineer Location: East Sussex (On-site) Salary: Up to £55,000 (DOE) Start Date: ASAP Type: Permanent Company Overview Our client is a leading engineering and manufacturing organisation delivering advanced technology solutions across a range of high-tech industries. Their East Sussex site plays … role in developing complex, electronics-based products within a collaborative and innovation-driven environment. The Senior Software Engineer Role in East Sussex We are seeking an experienced Senior Software Engineer to develop and support software for controllers, instrumentation, and interfaces used in advanced ...

Senior Software Engineer - Python

Hiring Organisation
Jobleads-UK
Location
Oxford, England, United Kingdom
Title:**Senior Software Engineer – Python **Department:**Procode IT **Location:**Hybrid - Commuting distance of our Oxford office **Salary:** Circa £56,065 + up to 15% discretionary bonus scheme **Sponsorship:**Unfortunately, we are unable to offer sponsorship for this role Are you a senior‐level engineer … Python and AWS and enjoy If you said yes to the above, then we’d love to hear from you! We are a dynamic software company. Established in 2006, with a vision of helping the energy and utilities sectors improve customer experience and lower their cost to serve, using ...

Senior Software Engineer - Python

Hiring Organisation
Procode
Location
OX1 1QT, Oxford, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
£60000/annum
Title: Senior Software Engineer - Python Department: Procode IT Location: Hybrid - Commuting distance of our Oxford office Salary: Circa £60k + up to 15% discretionary bonus scheme Sponsorship: U nfortunately, we are unable to offer sponsorship for this role Are you a senior-level engineer … distance of Oxford? If you said yes to the above, then we'd love to hear from you! About us We are a dynamic software company. E stablished in 2006, with a vision of help ing the energy and utilities sector s improve customer experience and lower their cost ...

Senior Embedded Software Engineer

Hiring Organisation
KO2 Embedded Recruitment Solutions Ltd
Location
Eastbourne, England, United Kingdom
Senior Embedded Software Engineer Eastbourne, East Sussex 3 days onsite | 2 days remote Competitive salary + Bonus up to 7.5% KO2’s client, a well-established and financially stable engineering company, is looking to recruit a Senior Embedded Software Engineer to join their growing … engineering culture, and investment in innovation. Working in a collaborative multi-disciplinary team, you’ll play a key role in the development of embedded software for advanced electronic systems, contributing across the full software development lifecycle from requirements capture through to release and validation. The position offers ...

Senior Software Engineer

Hiring Organisation
Method-Resourcing
Location
St. Albans, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Senior Software Engineer C# .NET £75,000 + bonus + benefits Hybrid working Not every .NET role is the same. This is an opportunity to build and operate software that sits behind critical, real world infrastructure. High reliability. High scale. Proper engineering standards. We are looking … Senior Software Engineer with strong C# and .NET experience to join a growing engineering function delivering complex, production grade systems. This is a hands on senior individual contributor role. No line management. Real ownership. What you will be doing * Designing and delivering scalable, reliable software ...

Senior Software Engineer

Hiring Organisation
ZENOVO LTD
Location
Eastbourne, East Sussex, South East, United Kingdom
Employment Type
Contract
Contract Senior Embedded Software Engineer Rate: up to £60pphr + VAT, outside IR35 Location: East Sussex (Hybrid: 2 days onsite, 3 days remote) Our client, a well-established and financially secure engineering organisation, is seeking a Senior Embedded Software Engineer to join their expanding … engineering ethos, and continued investment in innovation. You'll be part of a collaborative, multi-disciplinary team, playing a key role in developing embedded software for advanced electronic systems. The position offers involvement across the full software development lifecycle—from initial requirements through to validation and release. ...

Senior Software Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Southampton, Hampshire, Chandler's Ford, United Kingdom
Employment Type
Permanent
Salary
£70000 - £80000/annum Excellent Benefits
Senior Software Engineer Salary: £70,000 - £80,000 Location: Southampton - Hybrid on site 40% Sector: Defence and National Security You will join a leading defence and national security consultancy, working on software for products in the RF communication and sensors domain. You will be responsible … detailed design, implementation and testing of components of the product software, working with an agile team. There is a degree of flexibility as to the agile tasking within the agile software team, depending on your expertise, the role can flex to focus either on Modern UI design ...

Senior Software Engineer C# / WPF

Hiring Organisation
Oscar Technology
Location
Oxford, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £60,000 per annum
Senior Software Engineer - Oxford (Hybrid) Salary: £60k + Annual Bonus We have partnered exclusively with a market-leading Manufacturing company who have an exciting opportunity for a Senior Software Engineer to join their growing team. This role will be focused on the design, development … maintenance of their software products within a .NET environment. Successful candidates for this position must have a minimum of 5+ years' experience developing with .NET, C#, WPF, as well as experience with UI development. Key Responsibilities: Work on cross-platform projects including cloud-based, RESTful APIs, and client/ ...

Senior C++ QT Software Engineer

Hiring Organisation
IC Resources
Location
Fareham, England, United Kingdom
right to work in the UK without sponsorship is essential for this vacancy. An exciting opportunity has arisen for a Senior C++ QT Software Engineer to join a cutting-edge maritime technology company developing autonomous systems, based near Fareham. This is a fantastic opportunity for a Senior C++ QT Software Engineer to work on the development of user-facing mission-critical Ground Control Station (GCS) software for remotely operating autonomous vehicles beyond visual line-of-sight. This is an onsite role, required in the office 5 days a week. Experience and skills required ...

Senior Software Engineer

Hiring Organisation
Lynx Recruitment Limited
Location
Chertsey, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
Senior Software Engineer Defence Technology | Chertsey, Surrey | Hybrid (2 days on-site) | Up to £80,000 + Package The Company A well-established, specialist defence and technology business based in Chertsey, Surrey. Operating as a flat, agile SME, the company delivers high-quality systems and products into … technically driven environment where individual contribution has real impact on the business and its customers. The Role We are looking for a Senior Software Engineer to work within and lead a team of design engineers, delivering innovative software solutions into complex defence programmes. You will ...

Senior Software Engineer

Hiring Organisation
Copello Global
Location
Hampshire, England, United Kingdom
Senior Software Engineer Location - Southampton, Hampshire, 2 days a week. Salary - Up to £80k plus bonus. Security - Due to the nature of this position, you must be eligible to achieve a minimum of SC clearance, be a British Citizen and have resided … last 5 years. Overview: Copello are working with a leading defence business who are looking for a skilled Senior Software Engineer to join a dynamic team working on RF communication and sensor systems. Key Responsibilities: Design and develop software components Implement and test software within ...

Senior Embedded Software Engineer

Hiring Organisation
Malloy Aeronautics Ltd
Location
Maidenhead, England, United Kingdom
title: Senior Embedded Software Engineer Location: Maidenhead, Berkshire Salary Range: Negotiable About The Role: As a Senior Embedded Software Engineer, you will be reporting to the Software Engineering Manager as an embedded systems developer. Responsible for integration of hardware and software, this … someone looking to support in the development and verification of flight control software. You will be supporting in the delivery of engineering outputs including software requirements, software design, software implementation and software testing. Applying your knowledge and principles of engineering to assist in the implementation ...

Senior Software Engineer

Hiring Organisation
Trinity Resource Solutions
Location
KT16 9JX, Chertsey, Surrey, United Kingdom
Employment Type
Permanent
Salary
£80000/annum
Senior Software Engineer with strong C++ skills and a background in signal processing, looking for a role where your work genuinely matters? Do you want technical leadership, real project ownership, and a career you can shape yourself? We're working with a highly respected, specialist technology business … based in Chertsey to find a Senior Software Engineer to join their experienced engineering team. This is a hybrid role offering genuine flexibility alongside meaningful, technically challenging work. Important: This role requires SC or DV Security Clearance eligibility. Applicants must be sole UK nationals. What ...

Senior Software Engineer

Hiring Organisation
JAM Recruitment Ltd
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
Up to £68.55 per hour
Senior Software Engineer x 2 Portsmouth £68.55 Inside IR35 12 month contract About the Role We are seeking 2 highly skilled and motivated Senior Software Engineers to join a growing engineering team. This is an opportunity to work on mission-critical systems that support national … security, advanced defence platforms, and next-generation technologies. As a senior member of the team, you will play a key role in designing, developing, and delivering high-integrity software solutions within a secure and collaborative environment. What you'll be doing: Designing, reviewing, developing, testing, documenting, configuring ...

Senior Software Engineer

Hiring Organisation
Empresaria Group plc
Location
Surrey, England, United Kingdom
Senior Software Engineer Permanent Location: Surrey Must have SC clearance/Eligible As an experienced Software Engineer, you will work within/lead a team of skilled design engineers, to supply high quality products and systems to the Defence Industry. The successful candidate will … experienced in translating system requirements to innovative software design solutions, leading to successful customer acceptance within project timescales and budget. The successful candidate will have experience in a software team lead role, defining, supervising and mentoring the work of other engineers. What you’ll do Responsible ...

Senior Embedded Software Engineer - C/C++

Hiring Organisation
Redline Group Ltd
Location
Eastbourne, East Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
exciting opportunity has arisen for a Senior Embedded Software Engineer based in East Sussex to join this global leader in cutting edge electronic instrumentation. Joining their multidisciplined R&D team at their global centre of excellence, as a Senior Embedded Software Engineer you will … develop and support software for significant projects aligned to business critical needs. You will be involved in all stages of the software development lifecycle from requirements capturing to release validation and approval. Experience required for Senior Embedded Software Engineer based in East Sussex: Previous experience ...

Senior Software Engineer (Rust, Go, Typescript)

Hiring Organisation
JLA Resourcing Ltd
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
Role – Senior Software Engineer (Rust, Go, Typescript) Location – Remote, occasional visits to Southampton office Salary - £ 70,000 to £80,000 Start – ASAP The Opportunity This is a chance to join an innovative technology business transforming how complex, safety-critical industries operate. The company is building cutting-edge … growing enterprise demand, this is an opportunity to take real ownership, work across the full technology stack, and contribute to a product that blends software, hardware, and machine learning in a genuinely meaningful way. The Role As a Senior Software Engineer, you will play ...

Senior Software Engineer - Python

Hiring Organisation
Spectrum It Recruitment Limited
Location
Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
progression, this role exists to replace a senior engineer within a well-established software company operating in the highly regulated energy sector. Senior Python Software Engineer Circa £56,000 + up to 15% bonus | Hybrid (2 days per week in Oxford) The software … engineering is done here: considered design, well-tested code, and a focus on doing things properly rather than quickly. If you're a Python engineer ready to take on more responsibility, mentor others, and work in an environment where engineering discipline matters, this role is designed for you. What ...

Senior Software Engineer

Hiring Organisation
IC Resources
Location
Fareham, England, United Kingdom
Highly skilled Software Engineer needed on the South Coast near Portsmouth for a diverse R&D led role. I am seeking a skilled Software Engineer with extensive experience in C++ and Python, experience working with Embedded Linux including systems level debug and performance tuning, knowledge … real time systems and an understanding of autonomous systems. The Senior Software Engineer will be responsible for designing, implementing, and optimising autonomy algorithms and systems and should be comfortable handling complex workloads across R&D, prototyping, and mission-critical production deployments. It would be desirable to have ...

Senior Embedded Software Engineer

Hiring Organisation
TUALCOM
Location
Reading, England, United Kingdom
Senior Embedded Software Engineer TUALCOM Reading - On site (Role will initially start in London E14 for training) This role will be 5 days per week on-site. Summary: TUALCOM specialises in the design and manufacture of advanced RF navigation and communication systems. We are a global leader … customer satisfaction. Following rapid growth in the UK, we are now poised to strengthen our presence both domestically and internationally. We are seeking a Senior Embedded Software Engineer serve as a key technical authority and ambassador for TUALCOM in the UK. Position Overview: TUALCOM UK is expanding ...