Software Engineer Jobs in Essex

1 to 25 of 55 Software Engineer Jobs in Essex

Full Stack Software Engineer - Healthcare

Colchester, Essex, UK
Princeton Biopartners
Job Title: Full Stack Software Engineer - Healthcare Industry: Biotechnology Research Location: UK (Remote) Princeton Biopartners is a best-in-class provider of integrated consulting solutions to the life sciences sector. Our mission is to improve the evidence base, accessibility, and dissemination of biomedical innovations through strategic advisory, software, and our venture fund. We pride ourselves on establishing … long-term client relationships and are dedicated to addressing pain points via integrated and transformative projects. We are looking for a highly motivated and talented Full Stack Software Engineer to become our first full-time technology hire. As a Software Engineer, you will be critical in bridging the gap between strategy and implementation. You'll be … remote, but only open to candidates localized within the UK STEM degree: from a top research-intensive university, preferably in London or Oxbridge Engineering mindset: obsessed with building robust software aligned with best practices Comfortable client facing: as needed to gather requirements and feedback Product-minded: high degree of ownership and deeply invested in the user experience Highly curious More ❯
Employment Type: Full-time
Posted:

Full Stack Software Engineer - Healthcare

Basildon, Essex, UK
Princeton Biopartners
Job Title: Full Stack Software Engineer - Healthcare Industry: Biotechnology Research Location: UK (Remote) Princeton Biopartners is a best-in-class provider of integrated consulting solutions to the life sciences sector. Our mission is to improve the evidence base, accessibility, and dissemination of biomedical innovations through strategic advisory, software, and our venture fund. We pride ourselves on establishing … long-term client relationships and are dedicated to addressing pain points via integrated and transformative projects. We are looking for a highly motivated and talented Full Stack Software Engineer to become our first full-time technology hire. As a Software Engineer, you will be critical in bridging the gap between strategy and implementation. You'll be … remote, but only open to candidates localized within the UK STEM degree: from a top research-intensive university, preferably in London or Oxbridge Engineering mindset: obsessed with building robust software aligned with best practices Comfortable client facing: as needed to gather requirements and feedback Product-minded: high degree of ownership and deeply invested in the user experience Highly curious More ❯
Employment Type: Full-time
Posted:

Full Stack Software Engineer - Healthcare

Chelmsford, Essex, UK
Princeton Biopartners
Job Title: Full Stack Software Engineer - Healthcare Industry: Biotechnology Research Location: UK (Remote) Princeton Biopartners is a best-in-class provider of integrated consulting solutions to the life sciences sector. Our mission is to improve the evidence base, accessibility, and dissemination of biomedical innovations through strategic advisory, software, and our venture fund. We pride ourselves on establishing … long-term client relationships and are dedicated to addressing pain points via integrated and transformative projects. We are looking for a highly motivated and talented Full Stack Software Engineer to become our first full-time technology hire. As a Software Engineer, you will be critical in bridging the gap between strategy and implementation. You'll be … remote, but only open to candidates localized within the UK STEM degree: from a top research-intensive university, preferably in London or Oxbridge Engineering mindset: obsessed with building robust software aligned with best practices Comfortable client facing: as needed to gather requirements and feedback Product-minded: high degree of ownership and deeply invested in the user experience Highly curious More ❯
Employment Type: Full-time
Posted:

Senior Software Engineer

Loughton, Essex, United Kingdom
Avanti Recruitment
We are currently partnered with an established and growing financial services company, regulated by the FCA, that has an exciting opportunity for an experienced Senior Full Stack Web Developer to join their in-house development team. This company has a More ❯
Employment Type: Permanent
Salary: £100000 - £120000/annum
Posted:

Senior Software Engineer

Chigwell, Essex, United Kingdom
Avanti Recruitment
We are currently partnered with an established and growing financial services company, regulated by the FCA, that has an exciting opportunity for an experienced Senior Full Stack Web Developer to join their in-house development team. This company has a More ❯
Employment Type: Permanent
Salary: £100000 - £120000/annum
Posted:

Senior Software Engineer (JavaScript)

Colchester, Essex, South East, United Kingdom
Hybrid / WFH Options
Oscar Associates (UK) Limited
Senior Software Engineer (JavaScript) ?? Colchester - Hybrid (2 days in-office, your choice) ?? £40,000 - £50,000 + flexible hours + award-winning culture Are you a strong JavaScript developer who's ready to take the next step into leadership? We're working with an award-winning Colchester-based business that partners with household name global clients , and they … re looking for a Senior Software Engineer to help lead their talented dev team. Why this role? Flexible working hours - work to your own rhythm, just be contactable between 10am and 4pm. Hybrid working - in the office just two days a week (you choose which ones). Step into leadership - lead a team of 5 developers, mentor juniors … talented developers Supporting and mentoring junior team members Getting involved in architecture and sprint planning Innovating and contributing to tech strategy Building scalable systems for major global brands Senior Software Engineer (JavaScript) ?? Colchester - Hybrid (2 days in-office, your choice) ?? £40,000 - £50,000 + flexible hours + award-winning culture Oscar Associates (UK) Limited is acting as More ❯
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Senior Software Engineer

Colchester, Essex, UK
Hybrid / WFH Options
DATAHEAD
Senior Backend Engineer – Python/Microservices Location: Fully Remote Salary: £90,000 – £120,000 + Equity Options Type: Full-time, Permanent Join a Fintech Revolution - Newly created role - As the first in this role, you’ll play a key role in defining how backend engineering evolves within a fast-scaling global fintech – with full support from leadership and autonomy More ❯
Employment Type: Full-time
Posted:

Senior Software Engineer

Basildon, Essex, UK
Hybrid / WFH Options
DATAHEAD
Senior Backend Engineer – Python/Microservices Location: Fully Remote Salary: £90,000 – £120,000 + Equity Options Type: Full-time, Permanent Join a Fintech Revolution - Newly created role - As the first in this role, you’ll play a key role in defining how backend engineering evolves within a fast-scaling global fintech – with full support from leadership and autonomy More ❯
Employment Type: Full-time
Posted:

Senior Software Engineer

Chelmsford, Essex, UK
Hybrid / WFH Options
DATAHEAD
Senior Backend Engineer – Python/Microservices Location: Fully Remote Salary: £90,000 – £120,000 + Equity Options Type: Full-time, Permanent Join a Fintech Revolution - Newly created role - As the first in this role, you’ll play a key role in defining how backend engineering evolves within a fast-scaling global fintech – with full support from leadership and autonomy More ❯
Employment Type: Full-time
Posted:

C# Software Engineer (Senior/Principal)

Basildon, Essex, United Kingdom
Hybrid / WFH Options
Leonardo UK Ltd
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 and test development (not test-driven development) Microservices architecture/containerisation (development of containerised plugins, with potential to replace existing components) CUDA integration (AI/ML) Development of new applications to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Software Engineer (Senior/Principal)

Basildon, Essex, United Kingdom
Hybrid / WFH Options
leonardo company
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 … 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 interface definitions Test frameworks and test development (not test-driven development) Microservices architecture/containerisation CUDA integration (AI/ML) Development of new applications to meet user expectations and within formal constraints. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Mid-Level Software Engineer

Loughton, Essex, United Kingdom
Avanti Recruitment
We are currently partnered with an established and growing financial services company, regulated by the FCA, that has an exciting opportunity for an experienced Senior Full Stack Web Developer to join their in-house development team. This company has a More ❯
Employment Type: Permanent
Salary: £100000 - £120000/annum
Posted:

Software Engineer

Chelmsford, Essex, UK
Hybrid / WFH Options
Cloud Decisions
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 is an opportunity to join one of the UK’s … with SQL, MVC, and WCF 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 model (UK only) Work for More ❯
Employment Type: Full-time
Posted:

Software Engineer

Colchester, Essex, UK
Hybrid / WFH Options
Cloud Decisions
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 is an opportunity to join one of the UK’s … with SQL, MVC, and WCF 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 model (UK only) Work for More ❯
Employment Type: Full-time
Posted:

Principal Software Engineer

Chelmsford, Essex, UK
Hybrid / WFH Options
Primis
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 SOLID OOP code in .NET. You should have experience with Azure but AWS is also fine. You will be dealing … Private Healthcare with family cover 5% 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 ❯
Employment Type: Full-time
Posted:

Senior Software Engineer - C++

Colchester, England, United Kingdom
Verso Recruitment Group
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 will be instrumental in shaping the future of embedded systems, making a tangible impact in a forward-thinking company. The successful candidates … role is designed for 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 with cross-functional teams including hardware and More ❯
Posted:

Senior Software Engineer - C

CO3, Stanway, Essex, United Kingdom
Verso Recruitment Group
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 will be instrumental in shaping the future of embedded systems, making a tangible impact in a forward-thinking company. The successful candidates … role is designed for 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 with cross-functional teams including hardware and More ❯
Employment Type: Permanent
Posted:

Software Engineer

Colchester, Essex, United Kingdom
Holt Executive Ltd
Looking to build software that powers real-world security systems? Join a forward-thinking team developing next-generation radar technology used in over 35 countries for border surveillance, perimeter protection, and critical infrastructure security. You'll work on everything from embedded radar software to advanced control interfaces, developing new capabilities, improving user experiences, and integrating with third-party … surveillance platforms. This is a great opportunity for a curious and capable software engineer ready to take on exciting technical challenges in a multidisciplinary environment. What You'll Be Doing: Design and develop software across a range of radar systems and interfaces Build integrations with third-party surveillance and security platforms Enhance system usability and improve user … experiences Help evolve the team's engineering practices and techniques What We're Looking For: 2+ years' experience in software development Strong understanding of object-oriented programming Excellent communication and teamwork skills Problem-solver with a creative, analytical mindset Comfortable engaging with end users and stakeholders It'd Be Great If You Also Have Some Of The Following: Degree More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer, C++

Basildon, Essex, South East, United Kingdom
ZENOVO LTD
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 - 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 or Electronic Engineering Additional Benefits: - Private Medical Insurance, 25 days annual leave, a 5% matched pension, discretionary annual bonus and More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

Software Engineer

Basildon, Essex, United Kingdom
Hybrid / WFH Options
Leonardo UK Ltd
Job Description: Software Engineer 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 (ISP) 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 … innovate with other engineers to create market-leading products within the defence industry. What we are looking for: Understanding and knowledge of one or more of the following: C++ software development Development of new applications to meet user expectations and within formal constraints. Familiarity with the tools and approaches to embedded development. Experience with developing Windows & Linux applications. Experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Derivatives Quant Dev / Software Engineer, FinTech,

Colchester, Essex, UK
Undisclosed
successful FinTech firm that delivers derivative pricing tools and analytics for traders at hedge funds and investment banks. Due to sustained success, the firm are looking to add a Software Engineer to help support their growth. This role would suit an individual with experience within the financial space, working with large, abstract, code bases and agile environments. Data … hedge funds and investment banks. Their ever-increasing popularity is due to them being able to deliver accurate prices quicker than other systems. What we are looking for: A software Engineer with experience working with large, complex code bases that has the ability to write ‘collaborative’ code Experience working in a collaborative team but also demonstrable ability to More ❯
Employment Type: Full-time
Posted:

Derivatives Quant Dev / Software Engineer, FinTech,

Basildon, Essex, UK
Undisclosed
successful FinTech firm that delivers derivative pricing tools and analytics for traders at hedge funds and investment banks. Due to sustained success, the firm are looking to add a Software Engineer to help support their growth. This role would suit an individual with experience within the financial space, working with large, abstract, code bases and agile environments. Data … hedge funds and investment banks. Their ever-increasing popularity is due to them being able to deliver accurate prices quicker than other systems. What we are looking for: A software Engineer with experience working with large, complex code bases that has the ability to write ‘collaborative’ code Experience working in a collaborative team but also demonstrable ability to More ❯
Employment Type: Full-time
Posted:

Derivatives Quant Dev / Software Engineer, FinTech,

Chelmsford, Essex, UK
Undisclosed
successful FinTech firm that delivers derivative pricing tools and analytics for traders at hedge funds and investment banks. Due to sustained success, the firm are looking to add a Software Engineer to help support their growth. This role would suit an individual with experience within the financial space, working with large, abstract, code bases and agile environments. Data … hedge funds and investment banks. Their ever-increasing popularity is due to them being able to deliver accurate prices quicker than other systems. What we are looking for: A software Engineer with experience working with large, complex code bases that has the ability to write ‘collaborative’ code Experience working in a collaborative team but also demonstrable ability to More ❯
Employment Type: Full-time
Posted:

Software Engineer

Colchester, Essex, UK
Albert Bow
Team engagement Who you are: Experience in both C++ and Python Good programming skills, with a strong understanding of data structures and algorithms You’re able to precisely articulate software concepts and designs You have a Bachelor's degree (or above) in Computer Science, Software Engineering or similar, with excellent results. A strong interest in finance and cryptocurrencies More ❯
Employment Type: Full-time
Posted:

Software Engineer

Basildon, Essex, UK
Albert Bow
Team engagement Who you are: Experience in both C++ and Python Good programming skills, with a strong understanding of data structures and algorithms You’re able to precisely articulate software concepts and designs You have a Bachelor's degree (or above) in Computer Science, Software Engineering or similar, with excellent results. A strong interest in finance and cryptocurrencies More ❯
Employment Type: Full-time
Posted:
Software Engineer
Essex
10th Percentile
£55,375
25th Percentile
£63,438
Median
£65,000
75th Percentile
£100,000