1 to 25 of 82 Software Engineer Jobs in East Sussex

Principal Software Engineer £85,000 Remote, UK and Ireland We’re looking for a Senior or Principal Software Engineer to join a growing and dedicated Software function who are pushing to be the best at what they deliver. Are you experienced with being a hands … on Senior Software Engineer who can provide and contextualise the why and the how to other members of your team? This role could be for you! The Principal Software Engineer is a key member of an Agile squad, who is able to put together highly scalable … pension Opportunities to progress into management More to be discussed Please hit quick apply or send an email to beth.lees@primis-talent.com Principal Software Engineer, Senior Software Engineer, Lead Software Engineer, C#, .NET, OOP, SOLID, RabbitMQ More ❯

Job Title: Python Software Engineer Client: Scientific Quant Fund Salary: £70,000 - £225,000 Base (+ Bonus) Location: London/Hybrid Role: My client is looking for an experienced Python Software Engineer to join their rapidly expanding development team, leveraging Python to streamline and automate critical … the trading desk. Key Requirements: Degree in Computer Science or STEM based subjects. 2+ years of experience in a relevant role such as Python Software Engineer or Quant Developer. Proficiency in modern software development practices, including version control and agile development methodologies. Strong written and verbal communication … pressure environment, delivering results efficiently. Benefits: Exceptional professional growth opportunities in a tech-focused company, allowing you to enhance your skills as a Python Software Engineer at an accelerated pace. Access to state-of-the-art technologies, enabling you to work with advanced tools and frameworks. Highly competitive More ❯

Are you keen to help in the transition towards sustainable lifestyles with clean technologies? Senior Software Engineer 🚩 Fully Remote in the UK 💰 £90,000 - £120,000 I am partnered with a Scale-Up Energy SAAS provider who are looking for a Senior Software Engineer to work … strategy of the company. Their highly scalable, low latency platform is built on Java, AWS, Docker and Kubernetes. You will be an ideal Senior Software Engineer if you have: PhD educated background, ideally in Computer Science or Maths, Engineering Deep understand of Computer Science fundamentals and Core Java … approach As a company they are massively scaling up their development function this year and you'll have a fantastic opportunity as a Senior Software Engineer to have a huge influence on the companies engineering strategy. If you have a PhD in Computer Science with a focus on More ❯

Job: Software Engineer Location: Remote £40,000 to £45,000 Search 5.0 is delighted to be partnering with an award-winning tech company for a mid-level software engineer to join their exciting journey. You will have the opportunity to work with some of the most … well-recognised, innovative brands. Our client offers a one-stop shop by building apps, websites, and custom software whilst offering cloud hosting and an in-house design team. Job: Software Engineer (PHP) You will play a crucial part in your client’s success working across a variation … of deep & meaningful projects. You will design, develop, and mainly high-quality software solutions, delivering brilliance. You will work in an incredible cross-functional team to deliver exceptional results. As a Software Engineer, you will: Develop, test, and deploy software solutions that meet requirements and quality More ❯

Job: Staff Software Engineer (Frontend) Location: Northern Ireland (Remote) Salary: £100,000 - £120,000 + Equity Search 5.0 is delighted to be partnering with one of the UK & Ireland’s most exciting start-ups for a Staff Software Engineer to join the growing team. Our client … scaling journey post series A with some of the best, down to earth people in the industry who are “Problem Focused”. Jobs: Staff Software Engineer As a Staff Software Engineer, you will play a pivotal role in shaping the product's front-end architecture and … and technologies, advocating for their adoption when appropriate Sounding good so far, right? What we’re seeking for in applicants: 8+ years of professional software engineering experience focused on front-end development using React and TypeScript building robust and scalable solutions at a high level Technical Skills: Proficiency in More ❯

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 technical leadership/mentoring and communication skills In this role you will be involved with taking customer projects from concept to prototype. This means being able to develop systems from scratch, bringing solutions up through hardware integration and lab testing to More ❯

Software Engineer - Hybrid working in Brighton Up to 65k per annum plus excellent benefits Stratospherec are delighted to be recruiting for a world leading eCommerce digital platform company and they have their main software development team in Brighton and also offices in The USA and across Europe. … The company are expanding one of their core development teams who look after core parts of their eCommerce platform. We are looking for a Software Engineer with a preference to back end development and with skills in Python, Java, Golang, Node or similar software development technologies. This … is a mid-level developer role and looking for candidates with 3 years plus commercial software development experience to join this team working in Brighton. This role is working 2 days in Brighton office and 3 days working remote per week. Salary up to 65k with an excellent employee More ❯

Software Engineer - Hybrid working in Brighton Up to £65k per annum plus excellent benefits Stratospherec are delighted to be recruiting for a world leading eCommerce digital platform company and they have their main software development team in Brighton and also offices in The USA and across Europe. … The company are expanding one of their core development teams who look after core parts of their eCommerce platform. We are looking for a Software Engineer with a preference to back end development and with skills in Python, Java, Golang, Node or similar software development technologies. This … is a mid-level developer role and looking for candidates with 3 years plus commercial software development experience to join this team working in Brighton. This role is working 2 days in Brighton office and 3 days working remote per week. Salary up to £65k with an excellent employee More ❯

work for a GreenTech company in zero tech debt that is committed to being the industry's top platform for a sustainable future? Java Software Engineer - GreenTech Start up! £60-90K + benefits Fully remote from anywhere in the UK We are partnered with an ‘energy-as … a-service’ platform, that was created to help both customers and suppliers advance the energy revolution. They are urgently looking for Java Software Engineers to join their rapidly growing team. Innovation is highly important to this company; they are looking for Java Software Engineers who wish to dominate … a technology company, they only complete GREENFIELD work, building and developing all frameworks, databases and tools from scratch. Tech stack required as a Java Software Engineer: · Core Java · C · Experience with APIs · Microservices · Multithreading, concurrency & high throughput · AWS · Kubernetes Benefits you will enjoy as a Java Software More ❯

Senior Software Engineer | React | Next.js | TypeScript | £100k | Remote La Fosse is partnering with a Tech for Good Start-up, building a revolutionary product for special educational needs identification and support. They are seeking a Senior Software Engineer to join their tight-knit team as they scale. … in London. Process: 3-stage virtual interview process If you are interested in this position and meet some of the requirements, apply now! Senior Software Engineer | React | Next.js | TypeScript | £100k | Remote More ❯

Job: Senior Software Engineer Location: Northern Ireland (remote) Salary: £70,000 - £80,000 + attractive share options Search 5.0 is exclusively partnering with one of the UK & Ireland’s hottest growing tech companies co for a Product focused Software Engineer to join their team! Our client … with some of the best, diverse technologists in the industry in a domain in which they can barely keep up with demand. Job: Senior Software Engineer Our client works in a cross-functional set-up with a high degree of autonomy and responsibility for the product. You will More ❯

Software Engineer Salary: Competitive, negotiable based on experience, plus benefits including a 7% pension contribution, 25 days holiday, and life insurance Location: Portsmouth, hybrid working Sirius Digital is a trusted provider of expertise in Software Engineering, Data Science, and AI, supporting clients in the defence, nuclear, space … and energy sectors. We specialise in software modelling and simulation, as well as robotics and autonomous systems, delivering technical consultancy and innovative solutions. We are seeking a Software Engineer who combines strong technical skills with problem-solving ability and effective communication. You will work independently or as … a competitive benefits package and clear opportunities for rapid career progression. Key Responsibilities: Deliver technical consultancy projects to a high standard Develop and implement software solutions across areas such as wargaming, simulation, autonomous systems, digital twins, and synthetic environments Build and sustain strong client relationships Apply mathematical and computational More ❯

Role: Graduate Software Engineer Client : Elite Fintech Experience Level : Graduate Salary : £50,000 - £120,000 Base (+Bonus) Location : London/Hybrid Information : An Elite Fintech are looking for a highly talented Graduate Software Engineer to join an elite group of some of the best engineers on … knowledge of Python, C++ or Java · An outside interest in tech (meet-ups, personal projects, hackathons etc. Role : · Working as part of an elite Software Engineering team with unrivaled opportunities for growth · Creating entirely automated high-performance trading infrastructure like nowhere else on the planet · Heavy programming in Python …/Java/C++ (Team Dependent) · Route to Quant Development or Research If you are a Graduate Software Engineer and this role seems interesting, please apply directly with an up to date version of your CV or email rdelaney@hunterbond.com More ❯

Software Engineer – Full Stack (C#/.NET/Azure) x3 📍 Remote (UK) | 🕒 Full-time | 💼 Permanent 💰 Up to £55,000 + excellent benefits A high-growth Microsoft Partner is looking for a skilled Software Engineer with a focus on C#, .NET and Azure-based application development. This … Familiarity with modernising legacy apps into cloud-native Azure environments Confident with DevOps practices, CI/CD pipelines, and agile delivery Solid understanding of software engineering best practices, including SOLID and design patterns Comfortable working collaboratively across development, operations, and architecture teams What’s on Offer: Remote-first working More ❯

Senior Software Engineer – AI-Enabled Projects | Remote (UK) | £70,000–£90,000 Want to future-proof your career while shaping the next era of software delivery? Are you a seasoned software engineer who thrives on building clean, modern solutions to replace outdated systems? Do you … for growing UK and international businesses, replacing outdated architectures with modern, scalable solutions. What You’ll Be Doing: Working end-to-end on greenfield software projects that replace legacy systems or building end-to-end solutions for startups. Taking the lead on architecture, development, deployment, and testing - no hand … value. Flat structure, high trust: Small teams, high autonomy, zero micromanagement. Future-focused: You’ll be at the forefront of a new model for software delivery, combining engineering best practices with cutting-edge AI capabilities. Ready to lead the charge in AI-enabled software engineering? Apply now and More ❯

Senior Software Engineer - (UK Remote) Our client, an innovative SaaS company, is looking for a Senior Software Engineer to join their remote team. This is an exciting opportunity to help shape a fully serverless platform built on AWS and Azure, using cutting-edge technologies such as More ❯

.NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k A unique opportunity to help shape the future of cross-border financial infrastructure. Summary A pioneering technology firm is expanding as it prepares to launch an innovative, cloud-native platform focused on global liquidity movement. As … part of this growth, the company is seeking experienced Software Engineers to join its high-performing engineering teams. The organisation offers: Fully remote and hybrid working arrangements Bonus scheme Pension contributions Private healthcare Comprehensive benefits package The Role: Software Engineers will play a critical role in the design … of supporting global operations. Candidate Profile: Ideal candidates will possess strong analytical and problem-solving abilities, with a track record of delivering high-quality software in complex environments. Experience with distributed systems and ownership of the full development lifecycle—from design through deployment and monitoring—is essential. Senior Engineers More ❯

an employee to be onsite up to 3 times per week at either our Charlotte or Austin Technical Centers. The Team: GM’s Motorsports Software team analyzes, defines, and delivers next generation groundbreaking Motorsports IT software solutions. Using both innovative cloud-based infrastructure and software development standards … with GM Motorsports Engineering and Race teams to ensure podium wins for GM’s NASCAR, IndyCar, and IMSA sportscar teams! The Role: The Staff Software Engineer will serve in a dual role of providing technical leadership as well as software delivery. This is an experienced position requiring … on contributions to projects, leading in the development of solution architectures, and broad exposure to scalable systems development in the cloud. As a Lead Software Engineer, you will have the opportunity to apply your experience and training to shape, then apply your vision in building Motorsports software. At More ❯

Senior Software Engineer – Python | AWS | Cloud-Native Systems Are you a Python expert who thrives on solving complex backend problems at scale? Do you want to help shape the architecture of cloud-first systems in a high-performance environment? My client is seeking a Senior Software Engineer … term technical strategy Champion best practices for code quality, testing, and performance Mentor junior developers and participate in code reviews Requirements: 5+ years of software engineering experience, with significant hands-on expertise in Python Proven experience building and maintaining systems on Amazon Web Services (AWS) Strong grasp of REST More ❯

Principal Software Engineer | Python/GoLang, Product Development & Public Cloud | Security SaaS Prism Digital have partnered with a super interesting and niche VC-backed client specialising in attack surface management and automated red teaming. Their platform provides organisations with real-time visibility into their attack surface and potential … any sign of slowing down their growth. After receiving a total of $29 million over three funding rounds, they're looking to grow their software engineering division throughout the next 6-months with this senior role and a further junior role. They have recently expanded into Europe & US and … are continuing to grow. This role has the opportunity to learn from a highly experienced engineer who is completing their PhD in AI & Computer Science. Additionally, you'll have the opportunity to work at the scale of the internet, their product scans the entire internet, giving you the chance More ❯

Python Software Engineer - Product Focussed Be a part of a high-growth tech startup as one of its first key hires in a Founding Software Engineer role. This is a unique opportunity to shape the company’s technical foundation and play a vital role in its More ❯

Job Title: Software Engineer Location: Remote (UK-Based) Salary: £65,000 D.O.E + 10% Bonus We are working with an award-winning SaaS company who are looking for a Senior Software Engineer to join their team. You will work on creating high-quality solutions in a … mobile-first, responsive designs Contribute to the planning and implementation of new features Collaborate with UX, Product, and Engineering teams to drive innovation Ensure software quality through automated testing and CI/CD best practices Tech Stack: C# .NET Core JavaScript, React, HTML, CSS Typescript Cloud experience with Azure … or AWS SQL Server, CosmosDB, Redis CI/CD, TDD, Docker, Kubernetes We are looking for passionate Senior Software Engineers who are keen to develop innovative solutions and work with the latest technology. If you’re interested, please get in touch! All applications will be reviewed, and suitable candidates More ❯

Senior Software Engineer - AI, Next.js Fully Remote - Remote UK Salaries paying £85k-£110k + Equity 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 of their product team, working within a unified codebase that powers their B2B software and custom AI modules. Your role will encompass the entire feature lifecycle, from initial design and data structuring to advanced AI integration, ensuring robust, scalable, and high-performance solutions. Key Responsibilities: Design, build More ❯

Software Engineer - AI, Next.js, TypeScript Fully Remote - Remote UK Salaries paying £60k-£80k + Equity 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 Software Engineer, you will be an integral … part of their product team, working within a unified codebase that powers their B2B software and custom AI modules. Your role will encompass the entire feature lifecycle, from initial design and data structuring to advanced AI integration, ensuring robust, scalable, and high-performance solutions. Key Responsibilities: Design, build, and More ❯

provider of Network Security solutions specializing in automatic detection and mitigation, network visibility, analytics, and reporting tools. About the Role Are you a seasoned software engineer with a passion for designing and developing cloud-native Infrastructure-as-Code (IaC) solutions from the ground up? Our client is seeking … a talented and motivated Senior Software Engineer to lead the development of our next-generation observability platform. THIS IS NOT A DEVOPS ROLE. Responsibilities Collaborate within a dynamic software engineering team to architect and build a new cloud-native IaC platform. Develop software using technologies such … or on-premises setups. Engage in the full development lifecycle: design, define work, document, debate, code, debug, and support features from inception. Qualifications A software developer experienced in designing and delivering complex IaC capabilities from scratch, not merely operating existing environments. A background in developing cloud-native systems software More ❯