Open Source Jobs in England

CONTRACT ROLE - PYTHON DEVELOPER I am currently working with a Consultancy client of mine who are looking to engage with a Python Developer for a minimum of 6 months as part of a new project they have won. We have a very competitive daily rate from the client and the likelihood is that the project will run for over a year. The client are based in London Bridge... more ▸

Python Developer - £70,000 - £100,000 - London - Python, Data. The team is transforming the use of data in commercial insurance. My clients in-house data collection platform collects large volumes of data on their clients in real-time from internal, open source and proprietary data sources. When you join the team, you will use data to grow competitive advantage in the “data arms race”... more ▸

My client based in Central Leeds are currently recruiting for Java Software Engineers. Working in an Agile heavy environment with the latest open source / Java (Microservices, APIs, AWS) and many more cutting edge technologies on Greenfield projects. They are recruiting Java Software Engineers due to project requirements and natural growth, hiring for all levels, from budding Java... more ▸

My client based in Central Sheffield are currently recruiting for Java Software Engineers in Central Sheffield. Working in an Agile heavy environment with the latest open source / Java (Microservices, APIs, AWS) and many more cutting edge technologies on Greenfield projects. They are recruiting Java Software Engineers due to project requirements and natural growth, hiring for all levels, from... more ▸

My client based in Central Manchester are currently recruiting for Java Software Engineers. Working in an Agile heavy environment with the latest open source / Java (Microservices, APIs, AWS) and many more cutting edge technologies on Greenfield projects. They are recruiting Java Software Engineers due to project requirements and natural growth, hiring for all levels, from budding Java... more ▸

We are looking for an experience Python Developer to join on an initial 6 month contract, which will be extended. You will be joining a public sector organisation to improve a digital service as part of a multidisciplinary team. Experience Required; Essential: exposure to CKAN (Comprehensive Knowledge Archive Network) CKAN (Comprehensive Knowledge Archive Network) - is an open-source open data portal for the storage and distribution of open data. Good... more ▸

You will be a Java Developer for a highly exciting multi-national organisation. The role will involve you having the hands on development skills and working with a fats growing Software Development team. The role will allow you to work with highly progressive technology, where you will be the leader in Opensource Development. Client Details. The client is a multi-national organisation that... more ▸

We're urgently looking for a passionate Java Developer, to join a well established Software house based in central Bristol. They use all backend languages but their main sweet spot in Java, if you have the appetite for it you will get training and exposure to Python, C++, C# & Kotlin. They are huge promoters of personal and career development, they provide a fantastic environment to grow... more ▸

An opportunity to join a highly established team of UK Wilde Software Engineers delivering application and platform services based on Java and open source software. Delivering modern, cloud-native solutions to transform legacy architecture you will combine DevOps and Agile ways or working using a range of technologies such as Java. You will be familiar with Java 8+ and it’s wider ecosystem, microservices, infrastructure as code, NoSQL... more ▸

The Key Responsibilities of a Test lead: Testing software developed on the project in support of the Development team to enable formal releases to be made. Running and maintaining the project CI system. Developing new tests as new functionality is produced by the development team. Below is a list of... more ▸

DevOps Engineer - Newcastle (3/2 WFH Split) - £70,000 - £90,000. One of the largest consultancy firms in the world is investing heavily into DevOps and Cloud Computing. We are partnered to find passionate and highly skilful DevOps Engineers to continue the growth of their DevOps function. You will be part of a highly experienced agile team working with the latest technology to deliver complex technical... more ▸

You will be a Remote Technical Architect for a highly exciting multi-national organisation. The role will involve you having the hands on development skills and working with a fast growing Software Development team. The role will allow you to work with highly progressive technology, where you will be the leader in Opensource Development. Client Details. The client is an internationally recognised... more ▸

Software Engineer - Java Engineer - Java Developer - Cloud Experience (AWS, Azure, GCP) - Kubernetes - CI/CD - London - 6 Months - £675/£700 (Inside IR35) - PAYE - Immediate Starters. This is an opportunity to work with one of the UK's most succesful broadcast providers. It will be a chance to work with some of the latest technology on the market. Individuals must have commercial experience in working with Kubernetes and cloud environments... more ▸

Software Developer, Go, Ruby, JavaScript, AWS, Remote. A Software Developer is required to join a team of Polyglot Software Engineers, working with an impressive stack of open source technology including Go, Ruby, JavaScript, AWS, GCP, Kubernetes, Terraform and Elasticsearch. This is an incredible opportunity for a Software Developer who loves learning new technology and wants to be involved in every stage of the development process! Working across... more ▸

We are currently working with one of the most exciting and innovative tech businesses based out of Leeds, who have a reputation in the North of England for tech innovation backed up by various awards. They are currently looking to hire a Lead Platform Engineer to join their expanding engineering team. They are operating fully remotely at the moment and from September the... more ▸

Remote/Home Working- Software Engineer with around 2-3 years C++ experience; The company is looking for a skilled C++ Engineer to join its team of experienced technical and management personnel. Software Engineers will have up to 2-3 years modern C++ (11/14) commercial development experience on PC-based platforms Working experience of python in commercial applications Hunger for learning new technologies and a natural ability to solve problems Experienced in Git based... more ▸

Outstanding opportunity to join this highly regarded, industry leading, digital transformation technology services company as a Java Developer. This business provides architectural, technical and thought leadership to enterprise scale, prestigious organisations with highly complex technical landscapes who are looking to deliver major digital transformations of their applications and data, building... more ▸

Java Developer. My market leading client based in London are looking for a Java Developer to join their growing team. This role will start off remote and will look to return to the office a couple of days a week when safe to return. To be successful in this role you will have a real passion for development and be looking to develop to the next level in your... more ▸

Senior software engineer The Software Engineering CoE (Centre of Excellence) at our Banking Group is looking for experienced and passionate Senior Software Engineers (Application Developer / DevOps) environment. This is your chance to transform the way financial services are built and delivered to customers by creating best in class technology in the UK's leading organisation. What would you get involved with? As our... more ▸

Support Developer - PHP, Ruby, Javascript, C#, Python - London - FTC - £36500pa. Our client who is a non profit organisation dealing with Governments and Companies is looking for a Support Developer on a Fixed Term Contract basis. You will be responsible for: Hands-on coding support (typically PHP, Javascript, Ruby, or C#) for developers implementing the projects standards and/or integrating the project tooling with... more ▸

Description: Working in the Lloyds Centre of Excellence (CofE). Leading the Bank's strategy to move toward a GCP based, open-source engineering community. One lead & one experienced . Skills: Java. microservices. spring. spring boot. hibernate. devops. CI/CD. Agile. Docker. Docker containers. Kubernetes. Openshift. GCP. AWS. Azure. Job Title: Senior... more ▸

We're urgently looking for two Senior Software Developers, to join a well established Software house based in central Manchester. They use all backend languages but their main sweet spot in Java, if you have the appetite for it you will get training and exposure to Python, C++, C# & Kotlin. They are huge promoters of personal and career development, they provide a fantastic environment... more ▸

We are currently working with an award-winning software house based in Leeds that are looking to hire a Python Developer. The company have an excellent reputation for building and delivering complex data-driven software solutions for organisations looking to solve complex challenges with data. They are looking to double in size in the next 2 years and you will be a key component of driving this... more ▸

JAVA DEVELOPER... THE JAVA DEVELOPER SHOULD HAVE ... Java. and core open source technologies/frameworks... (Core, MVC, Data, Boot/Cloud) BPSS Clearance/Eligibility to go through the clearance... Micro services experience. Public cloud experience. Containerisation technologies: Kubernetes/Docker. Java 8 (minimum) Spring/Spring boot. JavaScript Frameworks (eg ReactJS, NodeJS) TO BE... more ▸

And you will get to work with the latest cloud, infrastructure, microservices and automation technologies, they are very heavily invested in AWS and Kubernetes... Experience with AWS Cloud environments. Experience and knowledge of Linux server's eg Red Hat, Ubuntu. Knowledge of Containers eg Rancher, EKS, Kubernetes, Docker. Source control... more ▸

What we're looking for: Solid programming skills in Unix Shell, Java, Inspec/Ruby... Experience in Agile - and ability to implement - quality techniques and principles (TDD, BDD, Pair Programming) Experience that would be advantageous: Working within a CICD Test automation environment... Experience of a variety of modern, open-source, test... more ▸

Python Developer - Decentralised Messaging. Location: Fully remote +/- 3 hours from London. Salary: up to £85k (or equivalent), depending on experience. Python Developer (Django, Twisted, Distributed Systems) - We are actively seeking a Python Developer to join our end-to-end encrypted messenger and collaboration app. It's decentralised so that users can be digitally sovereign (own and control their own data). They welcome candidates with varied... more ▸

Software Engineer in Test- Central Manchester. Software Engineering / Test Automation / Agile / Continuous Integration. Rare opportunity to join one of Britain's most recognisable home-grown brands. Modern Office located in Central Manchester, currently 100% remote long term 1 day per week in the office. We are the largest investors in research and development for our field, in the whole of the UK. Salary up to £56k... more ▸

This is a great opportunity for a Lead Technical Consultant or Lead Architect with significant experience as a software architect and/or developer to join a growing and innovative software consultancy, leading the design and delivery of cutting-edge distributed software systems. You will have hands-on cloud experience (preferably AWS) and familiar with CI/CD and Agile principles. Remote working with London / South East... more ▸

My customer is looking for a Python Developer to work remotely for a period of 6 months with an option of an extension thereafter. This role is Inside IR35. Job Title : Python Developer Location : Remote Duration :6 Months Inside IR35. 1. Python3 (preferred v3.7+ for type hinting) 2. Docker. 3. SQL basics Wishlist: 1. Comfortable using Linux command line and open source tools. 2. Kubernetes experience. 3. Advanced SQL knowledge,... more ▸

A fantastic opportunity for Java Developers with excellent opensource backgrounds who are interested in developing their Clojure skills has come up with an industry-leading client! They are looking to speak with developers of all levels who are looking for a place to continuously learn and develop new skills, along with working on brilliant projects in a variety of their teams. These permanent positions... more ▸

I am currently seeking an experienced Data Scientist on behalf of a market leading company who are now expanding their already established and successful team to help provide expert level support within their Technical Operations Team. This is an excellent opportunity for a driven Data Scientist to join a team of forward thinking and determined individuals to successfully collaborate on market leading design and technologies. As a Data... more ▸

Walter everett are a recruitment agency and we are currently heping our client to recruit Java Developers - Mid-Level or Senior. What you'll do: - You will interpret business requirements and deliver high quality, customer focused technical solutions. - Be a part of an agile environment primarily using open source technologies and the best deployment techniques. - Join a mixed team of back-end and front-end developers... more ▸

Senior Java Developer - 1 / 2 days per week on site. My market leading client are looking for a Senior Java Developer to join their growing team based in London. This is a fantastic role working with leading developers and comes with great career progression. Essential skills needed. Strong experience of Java plus related tools and technologies and open-source libraries. Good understanding... more ▸

Control Software Engineer (Machinery Automation, C++, python, and visual studio) Salary: Up to £65,000 per annum (Depending on relevant skills and experience) plus attractive benefits! Location: Wimborne (Office-based with the flexibility to work 2 days a week from home) A fantastic opportunity to join a highly ambitious organization and world leader in the designs and manufacturers bespoke equipment’s. We are looking for a motivated... more ▸

IATI Software Developer (12 Month FTC) Bristol, Avon. £40,000 - £45,000 per annum (depending on experience) Plus Benefits (see below) Development Initiatives applies the power of data and evidence to build sustainable solutions. Our mission is to work closely with partners to ensure data-driven evidence and analysis are used effectively in policy and practice to end poverty, reduce inequality and increase... more ▸

Backend Developer London to £100k. Backend Developer / Distributed Systems Engineer (Node.js Real-time Golang Java C++). Would you like to be working on real-time, highly distributed systems within a technically challenging environment? You could be utilising and developing your Backend Developer skills within a friendly, supportive and relaxed company that offers perks including fully remote working, 25 days holiday and career... more ▸

Lead Developer (PHP, Laravel, React) - BRISTOL - up to 65k - Training, Regular socials, 25 days holiday+bh, Christmas Closure, WFH and Flexible Working, Early Finish Friday's and Pension. The Role. A unique opportunity has arisen for a Lead Developer. ((PHP, Laravel, React) who wants to make an impact from day 1, to join a leading digital phenomenon in the city centre of Bristol. This opportunity... more ▸

A Web Tester is required by an award-winning, growing Tech firm based in Bedford. You will be joining a product team working as a sole Tester as they embark on their next chapter of growth. The Web Tester will be working alongside the product engineering team to carry out all types of testing activities across the Agile software release cycle. You will gain knowledge into the... more ▸

Senior Software Engineer - Manchester - £60k. On behalf of our reputable client based in Manchester, we are recruiting for a Senior Software Engineer. The Senior Software Engineer will be responsible for: Design and lead the strategies for building reusable libraries and services. Lead Software Engineering teams providing technical leadership and guidance. Coaching and mentoring your team and their... more ▸

Senior Software Engineer (Java, NodeJS) £50,000 - £65,000; Excellent pension contribution (15% + from the employer) and other great benefits. Location of work is remote currently, but in the future, there could be some office working. I am looking for people who could access Manchester or Leeds 1 day per week if required. I am recruiting for multiple Senior Software Engineers for the digital arm... more ▸

Senior Software Engineer (Java, NodeJS) £50,000 - £65,000; Excellent pension contribution (15% + from the employer) and other great benefits. Location of work is remote currently, but in the future, there could be some office working. I am looking for people who could access Manchester or Leeds 1 day per week if required. I am recruiting for multiple Senior Software Engineers for the digital arm... more ▸

JAVA DEVELOPER - JAVA 8 / NoSQL / JAVASCRIPT / JIRA OPPORTUINTY TO JOIN ONE OF THE GLOBAL LEADERS AS A SENIOR JAVA DEVELOPER EARNING UP TO £75K. Senior Java Developer. Based in Sheffield. JAVA 8 / NoSQL / JAVASCRIPT / JIRA. Opportunity to add to the wider technical community through the likes of blogging and meetups. To apply please call 01138878355 or email. With offices all around the UK the company is continually... more ▸

How should our application architecture change and what supporting infrastructure do I need as we migrate to the Cloud? How do we maintain conceptual integrity of our product design as it rapidly evolves? How can we quickly deliver the robust legacy system interfaces needed by our Agile development teams? What do I need to do to integrate data science models into our production business processes and unlock the... more ▸

TECHNICAL ARCHITECT - SC CLEARED. BRAND NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY COMPANY FOR A TECHNICAL ARCHITECT. Permanent opportunity for a Technical Architect who is eligible for SC clearance. Leading defence / cyber security company. Salary up to £75,000. Experience with UK Govt. desirable. London based organisation in an easily accessible location. To apply please call 07704 152 640 or email. WHO... more ▸

Distributed Systems Engineer London to £100k Distributed Systems Engineer (Node.js Real-time Golang Java C++ OOP). Would you like to be working on real-time, highly distributed systems within a technically challenging environment? You could be utilising and developing your Distributed Systems Engineer skills within a friendly, supportive and relaxed company that offers perks including fully remote working, 25 days holiday and... more ▸

Distributed Systems Engineer London to £100k. Distributed Systems Engineer (Node.js Real-time Golang Java C++ OOP). Would you like to be working on real-time, highly distributed systems within a technically challenging environment? You could be utilising and developing your Distributed Systems Engineer skills within a friendly, supportive and relaxed company that offers perks including fully remote working, 25 days holiday and... more ▸

Java Developer London to £120k. Java Developer / Backend Software Developer *Remote Interview WfH*. Technology driven Challenger Bank is seeking a skilled Java Developer to take a senior role in an Agile team. You’ll utilise the latest technologies, collaborating with Mobile Developers and Product specialists to deliver large scale, distributed systems that are secure and scalable; you’ll focus on the core... more ▸

Java Developer London to £120k Java Developer / Backend Software Developer *Remote Interview WfH*. Technology driven Challenger Bank is seeking a skilled Java Developer to take a senior role in an Agile team. You'll utilise the latest technologies, collaborating with Mobile Developers and Product specialists to deliver large scale, distributed systems that are secure and scalable; you'll focus on the core... more ▸

eSynergy is a technology consultancy delivering business value to our clients across all areas of cloud computing, our project list is growing; we are currently looking to for an SC Cleared DevOps Engineer to join our team for a critical project. You will be responsible for provisioning infrastructure in AWS... more ▸

SC Cleared DevOps Engineer - AWS, Terraform, Docker eSynergy is a technology consultancy delivering business value to our clients across all areas of cloud computing, our project list is growing; we are currently looking to for an SC Cleared DevOps Engineer to join our team for a critical project. You will be responsible for provisioning infrastructure in AWS using Terraform, building CI/CD. The project is concentrating on building highly... more ▸

Software Developer / Distributed Systems Engineer (Golang Node.js AWS Kafka). Would you like to be working on real-time, highly distributed systems within a technically challenging environment? You could be utilising and developing your Software Developer skills within a friendly, supportive and relaxed company that offers perks including fully remote working, 25 days holiday and career development opportunities. Successful start-up... more ▸

Distributed Systems Engineer London to £75k. Distributed Systems Engineer (Golang Node.js AWS Kafka). Would you like to be working on real-time, highly distributed systems within a technically challenging environment? You could be utilising and developing your Distributed Systems Engineer skills within a friendly, supportive and relaxed company that offers perks including fully remote working, 25 days holiday and career... more ▸

Software Developer London to £75k. Software Developer (Golang Node.js AWS Kafka Distributed Systems). Would you like to be working on real-time, highly distributed systems within a technically challenging environment? You could be utilising and developing your Software Developer skills within a friendly, supportive and relaxed company that offers perks including fully remote working, 25 days holiday and career development... more ▸

JAVA DEVELOPER - MID LEVEL. NEW PERMANENT OPPORTUNITY AVAILABLE FOR A JAVA DEVELOPER - MANCHESTER OR LIVERPOOL. Permanent opportunity for a mid-level Java developer in Manchester or Liverpool using new cutting-edge technology. Have the chance to be sponsored through SC Security Clearance whilst working. £40 - £50k plus a generous benefits package including training budgets and flexible working Manchester or Liverpool based in easily accessible locations... more ▸

Web Software Engineer - Python - JavaScript - . Miller Maxwell is assisting one of the World’s largest financial trading exchange’s offering cutting-edge real-time trading and investment solutions on a global basis. They seek to hire an experience Web Software Engineer in London as part of their European division. There are a number of new innovation projects starting in Q4 2018 that the Web Software Engineer will become... more ▸

This position is open to any location in the UK As a Full Stack Developer, you will lead IBM into the future by translating system requirements into the design and development of customized systems in an agile environment. The success of IBM is in your hands as you transform vital business needs into code and drive innovation. Your work will power IBM and its clients... more ▸

Are you an experienced Software Developer looking for a new challenge? Do you have experience with cloud technologies such as AWS and Azure? Would you like to work on nationally recognised opensource digital projects? If so, we would love to hear from you! The Driver and Vehicle Standards Agency work on high-profile digital products used by millions of people every year. To make an even greater... more ▸

Core engineer Inside IR35 26 weeks- rolling Location: London My Client a global leading broadcasting company are looking for a Core Engineer to join their team. The team are responsible for the Underlying platform being built OTT. 90 - 100 teams using the platform across 9 departments * Responsible for the strategic large scale, multi-tenanted Kubernetes platform central to key propositions... more ▸

Job Title: DevSecOps Engineer. Location. : London. Salary: Competitive. Job Type: Permanent, Full Time. 6point6 drive the right change in an organisation through the positive impact of technology. Leading with strategy, architecture and design, we connect cloud, data, and cyber to engineer and deliver large-scale, complex transformations across public and private sectors. The role: Applying DevSecOps best... more ▸