Software developer remote jobs in PerthCreate job alerts

Java Developer (SC Cleared) Location: Remote Security Clearance: SC Clearance The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture is centred around collaboration, where all colleagues, regardless of their role, work together to minimise risk and shorten delivery times. Our team consists of highly-skilled cross-functional consultants, analysts, and support staff. The Role: We are seeking a talented Java Developer with Security Clearance who is passionate about back-end development and has some exposure to front-end technologies. Key Responsibilities: • Design, implement, and maintain back-end systems using Java and Spring Boot., • Work with AWS technologies including RDS, ECR, and EC2., • Deploy and manage containerized applications using Kubernetes and Helm., • Utilize CI/CD tools like Concourse (or Argo CD, Flex) to automate build, test, and deployment pipelines., • Collaborate with DevOps engineers to support infrastructure as code and automation efforts., • Develop basic React applications to invoke and present back-end data., • Take ownership of tasks, working both independently and as part of a collaborative team. Essential Skills & Experience: • Proficiency in Java and Spring Boot for back-end development., • Experience with AWS services (RDS, ECR, EC2)., • Hands-on experience with Kubernetes and Helm for container orchestration., • Familiarity with CI/CD pipelines and tools such as Concourse (or Argo CD, Flex)., • Ability to work autonomously as a Software Engineer and contribute to DevOps initiatives. Bonus Skills: • Knowledge of React with the ability to build simple applications that consume back-end services. Benefits: Join a rapidly expanding start-up where personal growth is a part of our DNA. Benefit from a flexible work environment focused on deliverable outcomes. Receive private medical insurance through Aviva. Enjoy the benefits of a company pension plan through Nest. 25 days of annual leave plus UK bank holidays. Access Perkbox, a global employee rewards platform offering discounts, perks, and wellness resources. Participate in a generous employee referral program. A highly collaborative and collegial environment with opportunities for career advancement. Be encouraged to take bold steps and embrace a mindset of experimentation. Choose your preferred device, PC or Mac. Diversity & Inclusion: Here at Amber Labs, we are dedicated to fostering an inclusive and equitable workplace for all. Our commitment to diversity, equality, and inclusion includes: • Valuing the unique experiences, perspectives, and backgrounds of all employees and creating an environment where everyone feels welcomed, respected, and valued., • Prohibiting all forms of harassment, bullying, discrimination, and victimisation and promoting a culture of dignity and respect for all., • Educating all new hires on our Diversity and Inclusion policies and ensuring they are aware of their rights and responsibilities to create a safe and inclusive workplace. By taking these steps, we are dedicated to building a workplace that reflects and celebrates the diversity of our employees and communities. This role at Amber Labs is a 12 month FTC position, and all employees are required to meet the Baseline Personnel Security Standard (BPSS). Please be advised that, at this time, we are unable to consider candidates who require sponsorship or hold a visa of any type. What Happens Next? Our Talent Acquisition Team will be in touch to advise you on the next steps. We have a two-stage interview process for most of our consultants. In certain cases, we may include a third and final stage, which is a conversation with the company Partners. This will only be considered if deemed necessary.

An Oxfordshire based business are working with DB Charles Recruitment to hire a remote UK based permanent Full Stack Developer / Product Lead. The role is looking for someone with strong skills not only on the coding and development side but someone confident in account management, dealing with the end user and task delegation. The business are based within the IT / App development sector and are Software Developers offering a wide range of services and products across numerous channels with a strong focus towards the intelligent transportation sector. The Full Stack Developer / Product Leads main responsibility will be to come onboard and help deliver effective and quality web & data technologies to the businesses clients & contacts. The hired candidate will report into the Head of Department, plus have exposure to the business MD. Day to day duties will include: • Designing & developing new technology solutions, • Updating & developing existing solutions, • Liaising with clients & internal personnel, • Taking part in meetings, • Working to strict deadlines and KPI's, • Handling & dealing with a wide range of web & data technologies, • Demonstrating strong skills in front and back end development, • Task delegation to internal developer team members With the importance of this position the business is seeking candidates with the following experience: • Extensive experience as a Full Stack Developer / Software Developer / Similar IT position, • Exposure as a Product Lead or able to demonstrate a background of account management / working with end users., • An educational background supporting the role such as degrees in Computer Science or an IT related subject would be highly advantageous, • Strong experience with VueJS & NodeJS, • Database experience in MySQL or other related databases, • Strong understanding or previous working ability with Angular or React, • Knowledge of RESTful API's, • GIT experience, • Team player, • Hardworking, • UK based and happy committing to a remote based position The role is a Monday to Friday remote position with hours of 8:00am to 4:00pm and the business are ideally seeking to pay a salary dependent of experience between £45,000 to £60,000 per annum. If this role sounds a great fit for you, please apply and we look forward to speaking with you soon.

Software Development, Computer Science, or other related fields. Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge. Take part in a part-time, remote, freelance project that fits around your primary professional or

.NET Software Engineer - Remote / USA (Tech stack: C# Developer, .NET, Microsoft Dynamics GP, Microsoft Dynamics CRM, Power Platform, Power Automate, Power Apps, SQL Server, ASP.NET, REST APIs, Azure Functions, WPF, Web Services, Full Stack Developer, .NET Engineer) Our client is a leading healthcare organization recognized for delivering high-quality care and innovative health solutions across various medical specialties. They are embarking on a significant programme of work to modernize and extend the functionality of their Microsoft Dynamics ecosystems through robust .NET solutions, supporting improved patient outcomes and operational efficiency. We are seeking a C# Developer with experience building enterprise applications and integrating systems with Microsoft Dynamics GP and Dynamics CRM. This is a fantastic opportunity to take ownership of your projects, working the full software development lifecycle on high-impact, business-critical systems. C# Developer applicants should have a strong grasp of: C#, .NET, Microsoft Dynamics GP, Microsoft Dynamics CRM, and SQL Server. Additional exposure to ASP.NET, REST APIs, WPF, Azure Function Apps, and Power Platform (Power Automate / Power Apps) is desirable but not essential. Familiarity with Agile methodologies is also advantageous. You will receive world-class support and ongoing training in modern technologies such as: Azure, Power Platform, Microservices, and the latest .NET developments. This is a fantastic opportunity to work on enterprise-level systems that will significantly enhance your technical profile. Our client is committed to attracting and retaining top-tier C# talent by offering challenging work, a collaborative team culture, structured career development, and above-market compensation. Location: Remote / USA Salary: $100,000 - $130,000 + Bonus + Benefits Applicants must be based in the USA and have the right to work in the USA. This is a remote-first position. Noir continues to be the leading Microsoft recruitment agency; we can help you make the right career decisions! NOIRUSANETREC NOIRUSAREC

We are looking for an experienced software developer to join our Server Internals team. Hive Games is a UK-based studio creating interactive content for established games, including operating The Hive - the largest Minecraft: Bedrock Edition server with millions of monthly players. As a Microsoft Vendor & Minecraft Partner, we contribute directly to the Minecraft franchise through projects like Chunker World Converter. We're also developing SkyBlock: Horizons, an ambitious open-world MMORPG coming to Minecraft: Bedrock Edition. Hive Games at a glance: • Established in 2013 with 8M+ Monthly Active Users, • Microsoft Vendor & Minecraft Partner, • Small, agile, global team with flexible work environment We're looking for talented candidates to join our Server Internals development team. Our Servers Internals team maintains and improves our custom, cleanroom Minecraft: Bedrock Edition compatible server stack, for both our Minecraft Minigame server “The Hive” and our upcoming Minecraft MMO “SkyBlock: Horizons”. Our server stack is written in Java (21). Experience with other major programming languages is a plus. Candidates should be self-motivated with good project management skills. • 2+ years experience with Java, • Strong project management skills, • Demonstrable experience within Minecraft, • Microphone (for use with TeamSpeak), • Excellent verbal and written English communication skills, • Full-time (40 hours weekly) flexible, remote work, • Stable team environment (majority of staff with 3+ years tenure), • UK applicants eligible for employment status with:, • Generous time-off: 28 days PLUS 8 bank holidays (average), • Fair sick leave policies, • Listed salary is based on full-time employment, based on experience, and represents the starting range. We believe in demonstrable talent and skill over written qualifications and, as such, have no formal education requirements to work at Hive Games. All qualified applicants will be considered without regard to age, ancestry, colour, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, race, religion, sex, and/or sexual orientation.

C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure service bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Good opportunity to join our really great client based in South East England (In our humble opinion!) They are a quality-driven development team focused on delivering a great product. The environment is collaborative with real in-depth technical expertise. It is a business where staff stay. There is a competitive salary and bonus on offer too. What's the role? We are looking for an experienced C#.Net developer with strong coding expertise. On top of this, we need solid architectural experience. The role is NOT for an architect but for an experienced developer with architectural experience. Strong Microsoft Development and Azure skills needed. Experience with financial trading software is really needed as their product is highly complex, and evidence of complexity of development will be required. The role is Permanent only. It is UK-based remote. No sponsorship or visa transfer is on offer due to financial checks, so 5 years of working in the UK is essential. If you feel you have the skills for a great new challenge within a really nice company then please get in touch with me asap.

Senior Java Software Developer. Are you an experienced Senior Software Developer looking to take on a design authority role? Join a dynamic and growing team delivering cutting-edge cloud-based analytics solutions. As a Senior Software Developer, you'll take ownership of key technical areas, ensuring

Collaborating with project leads, solution engineers, and supply managers on complex or experimental projects. Proficient with code review, quality analysis, and identifying/fixing code smells, anti-patterns, and test gaps in Ruby codebases. Experience generating and maintaining high-quality documen

.NET Developer (C#/.NET 8/Angular/Azure/Mobile) Are you a versatile developer with a passion for modern .NET technologies and front-end development? We’re looking for a talented Full-Stack .NET Developer to join our team and help us enhance and maintain our software solutions. You’ll be working with a mix of legacy and cutting-edge tech, supporting ongoing projects, and contributing to future improvements. What You’ll Be Working On: • C#/.NET Development – Maintaining and improving our applications, with a mix of legacy .NET Framework 4 and newer .NET 8 solutions., • ASP.NET & Web Development – Handling backend and frontend work using HTML, CSS, JavaScript, and jQuery., • Mobile Development – Working with Xamarin (primarily Android) and assisting with a migration plan to MAUI, including iOS development., • Angular/TypeScript – Developing and maintaining applications using Angular 18/19, while also supporting legacy migrations., • Azure Services – Managing Azure SQL, Azure DevOps (TFS), Azure Web Apps, Functions, Storage, and AI-related services., • Cloud Hosting & Deployment – Supporting current Azure-based hosting, with an eye on potential containerization., • Development Environment – Using Visual Studio with Resharper for efficient coding and debugging. What We’re Looking For: We understand this is a broad skillset, and we don’t expect one person to tick every box! However, we’re particularly keen to find someone who can complement our existing capabilities and bring fresh expertise in key areas. Ideal skills & experience: • C#/.NET experience (ideally including .NET 8 and ASP.NET), • Web development knowledge (HTML, CSS, JavaScript, jQuery, Angular, TypeScript), • Experience with mobile development (Xamarin and/or MAUI, Android/iOS), • Familiarity with Azure services and DevOps processes, • Ability to work with SQL databases (Azure SQL), • Knowledge of hosting strategies and containerization concepts (a plus!) Bonus Points For: • Strong UX/UI design skills – this is an area where we need additional expertise, so if you have a keen eye for design and usability, we’d love to hear from you!, • Experience modernizing legacy applications, • An interest in improving development workflows and deployment strategies Why Join Us? • Work with a variety of technologies in a fast-paced environment., • Be part of a team that values innovation and continuous improvement., • Opportunity to shape the future of our applications and development processes., • A supportive environment that encourages learning and skill development., • Remote / Flexible working - being close to Manchester / Cheshire for meetups would be ideal! If you’re excited about this opportunity and believe you can contribute to our team, we’d love to hear from you. Apply now and let’s build something great together! .NET Developer - Manchester / Cheshire

NET Developer with Software Security, Azure Lead Software Security Engineer with Development Background, DevSecOps, Mainly Remote. NET Developer with Software Security, Software Security Engineer Lead is required to work for a fast-growing and exciting company based in Central London. NET Developer

Do you want to work at the cutting edge of browser technologies? Are you interested in working on Development Tools? Join our engineering team, where you will be working on the next generation of compilers and virtual machines that target HTML5/WebAssembly, contributing to our vision of bringing any application to the Web. We are looking for an enthusiastic developer-to-be, interested in joining a very dynamic and rapidly growing specialist software company developing WebAssembly solutions. This is a full-time paid internship position based in Amsterdam (near Amstel station), Netherlands, with a duration of 6 months, starting in April/May 2026. What we offer • Flexibility and part-remote work is guaranteed to all employees., • Join a team of incredibly talented minds, in a position with plenty of opportunities for personal and professional growth., • Get to work on challenging, complex and stimulating projects., • You will work with our CTO and other developers, and get 1-1 tutoring and guidance from the rest of the team. We have very minimal overhead, a flat structure, and we prefer to get to work rather than spend hours in meetings., • We offer high flexibility, family-friendly arrangements, and actively promote a good work-life balance., • This is a paid internship, you'll be compensated at 1600 EUR per month. What you will be doing: Each internship position will be focusing on one core development project, to be driven by the intern, under the 1-1 supervision of a senior developer. Project 1: Improve CheerpJ JIT CheerpJ (https://cheerpj.com) is Java Virtual Machine that runs fully in the browser. It can run large scale Java applications and applets with no modifications, including code that uses multi-threading, reflection and other advanced Java features. CheerpJ uses it's sophisticated Just-In-Time compiler to build JavaScript functions out of the original Java bytecode. Your task will be to implement some self contained improvements to the JIT. • Familiarize yourself with CheerpJ, • Learn about Just-In-Time compilation, • Add new features to the JIT Project 2: Create new a new testing infrastructure using Nix Nix is a functional package manager that allows you to manage system configurations and packages deterministically via it's own functional programming language. We are in the process of building a Nix-based CI, and the next step is adding infrastructure to run workloads in the browser in order to test our products. • Familiarize yourself with Nix, • Design and implement a new testing infrastructure to fit in with our CI, • Add test workflows to our products Requirements • Being enrolled in a BSc/MSc or alternative education program in Computer Science or equivalent, ideally in the last year. Working experience in alternative will also be considered., • Some practical C/C++ development experience (including University projects) is required, • Understanding of object-oriented design principles, • Residence and right to work in the Netherlands About Leaning Technologies Leaning Technologies (https://www.leaningtech.com) makes WebAssembly tools to run any software on any browser. We make solutions that enable C/C++, Java, Flash, and native Linux applications to be compiled, emulated and virtualised into HTML5/WebAssembly. Our tools are used to develop high-performance web apps in ‘traditional’ programming languages, to port existing code to the Web, or to preserve legacy applications by converting/emulating them to HTML5. We have a global client base including multiple Fortune-100 companies and public sector organisations, in sectors including financial services, CAD software, HR and operations, logistics, defence and aerospace, retail, science and education, and videogames. Our incredibly talented, tight-knit team works from different locations with a hybrid remote/office approach. Our main offices are Leeds, United Kingdom and Amsterdam, The Netherlands. We value a great, informal work environment, high flexibility, and having genuine fun and excitement every day at work. Want to see what it is all about? Join our Discord: https://discord.leaningtech.com/ and have a chat with our developers!

Broster Buchanan are partnered with a quickly growing SaaS business who are looking to add a Lead C#/Go Developer to their IT team. This would suit someone with a broad set of technical skills, who is highly cross-functional, and eager to solve a wide range of engineering challenges. This role will lead the technical direction of the SaaS platform, having the ownership to decide where you and your team can best deliver value. This could be from modularising some of the monolithic architecture, spearheading greenfield projects or employing growth engineering strategies. The role offers mostly remote working with a requirement to be willing to be onsite at their London, Chester or Worcester offices 1-2 times per month. A salary of £70k - £90k is on offer for the right person. Responsibilities: • Take ownership of the technical design, delivery, and documentation of the SaaS platform as we scale to support over 100,000 customers. This role has a mix of both hands-on development as well as lead/architecture work, • Raise the bar for technical standards, performance, reliability, and operational excellence, • Mentor and coach others to help them be the best they can be, • Care about agility as much you care for scalability and availability. Continuous deployment keeps us focused on incremental releases, • Take responsibility for platform health and observability, using our own data to understand user behaviour and drive product development Requirements: • A strong foundation in software engineering principles and deep knowledge of a high-level programming language. C# and Go are used heavily across their products, • Experience working with distributed cloud systems, using containers and infrastructure as code. We run on Kubernetes in GCP, • Strong knowledge of database technologies (e.g. SQL Server, MongoDB), • Previous experience of being the primary technical leader in a team and collaborating with other teams and stakeholders, • A passion for promoting engineering excellence in those around you through coaching and guidance, • An understanding of different architectural and design patterns, and an appreciation of when to use them, • Experience shipping fast, reliable, real-time applications using modern development tools and practices Beneficial: • Understanding of GitOps and experience with tools such as Argo CD, • Previous experience in integrating new services and tools, such as Salesforce, Segment, HubSpot, Stripe is beneficial, • Experience with SQL and data warehousing/pipelining tools such as BigQuery, Airflow, etc, • Proven experience in navigating and transforming legacy codebases, as well as leading greenfield projects

Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With more than 3,000 customers and ARR that has grown over 250 percent year over year, ClickHouse leads the market in real-time analytics, data warehousing, observability, and AI workloads. The company’s sustained, accelerating momentum was recently validated by a $400M Series D financing round. Over the past three months, customers including Capital One, Lovable, Decagon, Polymarket, and Airwallex have adopted the platform or expanded existing deployments. These customers join an established base of AI innovators and global brands such as Meta, Cursor, Sony, and Tesla. We’re on a mission to transform how companies use data. Come be a part of our journey! The Connectors team is the bridge between ClickHouse and the broader data ecosystem. We build and maintain the integrations that make ClickHouse accessible to millions of developers, data practitioners, and AI agents worldwide from high-level data visualization plugins (Tableau, PowerBI, Superset, Metabase) to connectors for data frameworks (Apache Spark, Flink, Kafka Connect, Fivetran), orchestration platforms, and AI tooling. Our work directly shapes how companies process massive datasets: real-time analytics platforms ingesting millions of events per second, observability systems monitoring global infrastructure, and increasingly, the AI-powered data applications redefining how teams work with data. We collaborate closely with the open-source community, internal teams, and enterprise users to ensure ClickHouse integrations set the standard for performance, reliability, and developer experience. As a Senior Software Engineer specializing in Python and the Data Ecosystem, you'll be a core contributor owning and evolving critical parts of ClickHouse's data engineering ecosystem. This role sits at the intersection of high-performance database engineering and developer experience. You'll craft tools that enable Data Engineers and Data Scientists to harness ClickHouse's speed and scale in the frameworks they already use. We're looking for someone who has lived the Data Engineer or Data Scientist experience firsthand. The data practitioner's world is shifting rapidly: databases are no longer just query targets, but they're becoming active participants in AI-powered workflows, serving as vector stores for RAG pipelines, backends for LLM-powered agents, and real-time feature stores for ML inference. You understand these workflows not from the outside, but because you've operated within them. You don't just build integrations, you bring product-level insight into what we should build and why. You'll own the full lifecycle of key Python integrations, driving architecture, performance, and feature direction across: • Orchestration Platforms: Apache Airflow, Dagster, Prefect, • Transformation Tools: dbt, SQLMesh, • AI & LLM Ecosystem: LangChain, LlamaIndex, n8n, and broader AI tooling: embedding pipelines, retrieval-augmented generation with ClickHouse as a vector store, ML feature stores, and LLM-powered data applications ClickHouse's columnar architecture and query performance make it exceptionally well-positioned in this new landscape. Your job is to make that potential real: building the robust, production-ready connectors that make ClickHouse the natural choice when data practitioners design their next-generation AI and data systems. • Own and evolve ClickHouse's Python connector and SDK ecosystem, raising the bar on performance, reliability, and API design, • Build and maintain integrations with orchestration platforms (Airflow, Dagster, Prefect) and transformation tools (dbt) to enterprise-grade quality standards, • Drive the AI/LLM integration strategy: designing connectors and patterns that make ClickHouse a natural fit in RAG architectures, ML feature pipelines, and LLM-powered data applications, • Engage actively with the open-source community: triage issues, support contributors, advocate for users, and shape the roadmap based on real-world feedback, • Collaborate with Product, Cloud, and other engineering teams to align integration work with broader platform priorities, • Bring a practitioner's perspective to roadmap decisions, grounding prioritization in genuine Data Engineer and Data Scientist workflows, • 7+ years of software development experience, ideally with hands-on time as a Data Engineer, Data Scientist, or ML Engineer, • Deep, proven experience designing, building, and maintaining production-grade Python connectors, SDKs, or integrations for at least one major platform (orchestration, BI, MLOps, or data transformation), • Solid experience with the Python data ecosystem: Pandas, NumPy, Pydantic, and related libraries, • Prior contributions to, or deep practical experience with, popular data orchestration tools (Airflow, Dagster, or Prefect), • Hands-on experience with AI/ML in data engineering contexts: embedding generation, vector search, feature pipelines, or LLM-powered tooling in production, not just experimentation, • Strong understanding of database fundamentals: SQL, data modeling, query optimization, and familiarity with OLAP/analytical databases, • Solid experience with concurrent Python: threading, multiprocessing, and async patterns, • Outstanding written and verbal communication skills; comfortable collaborating across engineering functions and with open-source communities Bonus points for: • Experience deploying AI/ML models in production, including inference APIs and vector databases, • Prior experience as a Data Engineer or Data Scientist in a product-facing or platform role, • Familiarity with ClickHouse or similar high-performance OLAP platforms, • Familiarity with the JVM ecosystem Eligible locations: • USA, • Canada, • UK, • Portugal, • Spain, • France, • Italy, • Germany, • Netherlands, • Poland, • Czech republic, • Israel, • UAE For roles based in the United States, the typical starting salary range for this position is listed above. In certain locations, such as the San Francisco Bay Area and the New York City Metro Area, a premium market range may apply, as listed. These salary ranges reflect what we reasonably and in good faith believe to be the minimum and maximum pay for this role at the time of posting. The actual compensation may be higher or lower than the amounts listed, and the ranges may be subject to future adjustments. An individual’s placement within the range will depend on various factors, including (but not limited to) education, qualifications, certifications, experience, skills, location, performance, and the needs of the business or organization. If you have any questions or comments about compensation as a candidate, please get in touch with us at _. • Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in 20 countries., • Healthcare - Employer contributions towards your healthcare., • Equity in the company - Every new team member who joins our company receives stock options., • Time off - Flexible time off in the US, generous entitlement in other countries., • A $500 Home office setup if you’re a remote employee., • Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites. Culture - We All Shape It As part of our first 500 employees, you will be instrumental in shaping our culture. Are you interested in finding out more about our culture? Learn more about our values . Check out our or follow us on _ to find out more about what’s happening at ClickHouse. Equal Opportunity & Privacy ClickHouse provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any type based on factors such as race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Please see _ for our Privacy Statement.

Software Development, Computer Science, or other related fields.

Our everyday digital experiences are in the midst of a realtime revolution. Whether chatting alongside a livestreaming event, receiving realtime financial information, or working with colleagues in an online collaborative environment - consumers simply expect realtime digital experiences as standard. At Ably we’re not just witnessing this revolution, we’re powering it - at scale. At the heart of our mission lies a commitment to putting developers first. Ably provides a suite of products to build, extend, and deliver powerful digital experiences in realtime, delivering billions of messages for millions of devices every day and supporting organizations like Harness, EA, Panasonic and HubSpot. Working at Ably means helping to build the infrastructure and technology that will power and shape the future of the internet. The opportunity in front of us is immense. And we’d like your help. As the Technical Lead for Developer Experience at Ably you will co-own the DevEx vision and strategy, transforming our dashboard, documentation platform, and control plane into a world-class experience. You are a senior, hands-on engineer who’s passionate about building for developers like yourself; someone who’ll obsess over the developer journey and elevate the user experience of the Ably platform. You’ll blend deep full-stack expertise with a strong product and lead a team of five engineers where the feedback loop is immediate, because you and your team are the target users of the very ecosystem you are building. • Lead technical execution and vision. You’ll lead a team of five engineers building customer-facing web applications. You’ll partner with the DevEx PM as a unified leadership team, co-owning the delivery of a developer experience that becomes a reference point for the industry., • Drive a product-first engineering culture. You’ll foster an environment where engineers are themselves principal stakeholders of product features, and obsess over customer outcomes. You’ll challenge the "feature factory" mentality and build a team that takes true ownership of the product., • Be the technical authority. You’ll own the technical architecture and design decisions for our dashboard, docs platform, marketing website, and billing UI. You will ensure these applications effectively demonstrate Ably's realtime capabilities., • Thrive in a rapid iteration environment. You’ll operate in a high-velocity workspace where PMs, customers, and engineers co-create features. You’ll lead the team in working full-stack to iterate, improve, and ship improvements quickly., • Champion AI-assisted development. You’ll be a catalyst for AI adoption across the team. You’ll leverage LLMs and AI tools to accelerate velocity without compromising on engineering integrity., • Guide engineering outcomes and quality. You’ll set and enforce high standards for code review, testing, and production readiness. You will participate in incident response and coordinate with the Infrastructure team on platform dependencies and deployments., • Mentor and grow the team. You’ll manage performance, career development, and hiring. You will hold the team accountable for delivery commitments while providing the mentorship needed to turn engineers into product-minded leaders., • Extensive experience leading technical teams in technical B2B SaaS or API-first products, with a track record of product-minded engineering teams that take initiative and ownership of product outcomes., • A strong software engineering background with expertise in React, TypeScript, and modern JavaScript, alongside backend experience in Ruby on Rails or Node.js. You have a proven track record building and shipping customer-facing web applications at scale and you must be able to write code and build prototypes that use our APIs., • You have a natural empathy and instinct for what developer customers want because you are the target user. You are genuinely excited about building developer tools and can tap into immediate feedback loops. You understand API design, documentation, and the nuances that differentiate a great developer journey., • You act as an AI champion and are enthusiastic about using LLMs and AI tools as productivity multipliers for the team. You see AI as an enabler for higher velocity and output, not a replacement for engineering judgment., • Experience at a startup or growth-stage company or adaptability to thrive in a fast-paced, agile environment with a focus on rapid iteration. To be effective in this role you’ll need excellent communication and cross-functional collaboration skills., • Experience delivering solutions used by developers (developer tools or APIs), or closely related solutions for other technical personas (e.g. DevOps, cloud infrastructure etc.)., • An understanding of pub/sub and familiarity with distributed systems and event based architectures. We’re tackling planet-scale problems and our ambitions are a testament to that. You’ll join a successful, deeply motivated and collaborative team that thrives on innovation, experimentation and autonomy. To get a sense of life at Ably, visit our . You can also read about the origins of Ably's core values on . We believe in fostering a culture that's built on inclusivity and mutual respect among all team members, and we recognise that each individual is different and will want to be supported in their role in different ways. We provide a range of perks and benefits to aid folks' development and wellbeing, allowing them to be their best selves and do great work. • A remote-first and flexible work environment. UK-based teams come together in person once per month in our London hub (next to Old Street) and we get together as a company twice per year. Aside from that, you’re welcome to work wherever suits best for you., • Equity. We’re a growing start-up and we want all team to members to share in the success of the company through our EMI share options programme., • Enhanced holiday allowance. Our policy provides Ablyans with 28 days of paid annual leave (27 regular days, plus a day off to enjoy your birthday)., • Enhanced parental leave package, so that you can take the time you need to get to know your new family member, rest and recover., • Home workstation budget of £500 on joining (and £150 p/a thereafter), so that your home office is set up to serve you well and that you have everything you need to work comfortably., • Personal learning and development budget of £1000 annually, and 5% L&D time during working hours to focus on improving your skillset., • Private healthcare with BUPA., • Medical cash plan to cover a range medical and dental costs., • Mental wellbeing coaching and counselling from Self Space., • Monthly wellbeing budget via Juno., • Life assurance and income protection., • Access to Tech & Cycle to Work schemes., • Weekly snack allowance for our end-of-week “Need To Know” meeting., • A fully-paid one-month sabbatical after five years with Ably. We believe our differences as individuals is what makes us great. Our people are at the heart of what we do, and we encourage everyone to be their most authentic self at Ably: we see inclusivity and openness as fundamental to creating long-term success as an organization. We encourage applications from all backgrounds regardless of age, disability, gender, sexual orientation, parental status, race, religion, educational background or neurodiversity. Ably has an amazing opportunity ahead of us, and we want anyone to be able to contribute to that opportunity. If you enjoy working as part of a technology company, value open source, and love solving hard problems - then we’d love to hear from you, regardless of whether you fit the job description exactly or not. If in doubt, drop us an _; we’d be more than happy to give you some advice on your application.

Lead .NET Developer - Europe's Largest Radio Station Group - Peterborough (Tech stack: Lead .NET Developer, .NET 9, C#, React, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, Lead .NET Developer) Our client is Europe's largest and most profitable commercial radio group. In order to keep pace with the new digital technologies being developed, they are transforming their stations into interactive brands that can operate across multiple platforms such as online, digital TV and mobile. As such we are seeking Lead .NET Developer to technically lead their dynamic .NET / C# team of high flying individuals. Lead .NET Developer applicants should have previous experience of working in a lead or senior capacity in a software development team and a skill set that encompasses: .NET, .NET Core / ASP.NET MVC, C# and Azure SQL. Our client can provide you with industry recognised training in: .NET 9, React, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, Azure SQL and MongoDB. This is an exciting opportunity to work on complex enterprise level .NET / C# software development projects. Our client offers a structured career progression programme, industry recognized training, flexible working hours and home working. These positions are urgent, as such our client guarantees to provide feedback on CV's within 24 hours of submission and complete the interview process within 1 week. Location: Peterborough, Cambridgeshire, UK / Remote Working Salary: £75,00 - £85,000 + Bonus + Pension + Benefits Applicants must be based in the UK and have the right to work in the UK even though remote working is available. Noir continues to be the leading Microsoft recruitment agency; we can help you make the right career decisions! NOIRUKNETREC NOIRUKREC

Position Description: ServiceTrade empowers commercial service contractors in fire protection, HVAC, mechanical, electrical, and beyond to service smarter and scale faster. Our platform helps thousands of contractors maximize technician productivity, deliver digital-first customer experiences, and grow profitably. When skilled techs are hard to find and manual systems slow you down, ServiceTrade is how the best contractors pull ahead. Under the hood, that mission runs on a serious piece of engineering: a multi-tenant SaaS platform built on PHP, Doctrine, MySQL, MongoDB, and AWS, processing the real-time workflows that keep commercial service operations moving. It's battle-tested, revenue-generating, and architecturally complex. It's also ready for its next chapter. We're hiring a Staff Engineer to help write that chapter. You'll join a team that's investing in the long-term health of this platform: evolving the architecture, modernizing incrementally, improving reliability, leaning into AI acceleration tooling, and building the infrastructure to scale the next phase of growth, all without breaking what works for the thousands of contractors who depend on us every day. This is a hands-on technical leadership role. You'll own critical architectural decisions across backend and infrastructure, mentor engineers, and shape how we build software in this new world of agentic AI. If you've ever looked at a complex production system and thought "I know how to make this better, one piece at a time," this is the job. Why ServiceTrade: • Real problems at real scale. Sharded MySQL, MongoDB read models, event-driven async processing, multi-tenant isolation: this isn't a CRUD app. You'll work on genuinely interesting distributed systems challenges with real customers depending on the outcome., • Modernization with purpose. Our platform has years of production-hardened domain logic. The opportunity isn't to rewrite it, it's to evolve it. Incrementally migrate frameworks, extract services where it makes sense, adopt modern patterns, and improve developer experience, all while keeping the lights on for thousands of customers. This is the kind of work that separates good engineers from great ones., • First-Class Tooling. You will be equipped with the latest AI-assisted tooling available to help you navigate, refactor, and modernize our complex codebase more efficiently., • Influence without bureaucracy. This is a team where a staff engineer's voice carries real weight. You won't be writing RFCs that disappear into a committee. You'll propose a direction, build consensus, and ship it. Key Responsibilities and Activities: Architecture & Technical Leadership • Own and evolve the architecture of our core backend platform: a large PHP/Doctrine monolith with event-driven async processing and CQRS read models, and a growing number of Node microservices, • Drive technical strategy for database sharding, read-replica routing, multi-tenant isolation, and schema migration across MySQL shards, • Lead incremental modernization efforts, including migrating frameworks, extracting services, and adopting modern PHP patterns, while maintaining production stability and velocity, • Design and improve our event pipeline: domain events, SQS-based async processing, MongoDB projections, and worker infrastructure, • Make and document architectural decisions, weighing trade-offs and building consensus across the team Backend Engineering & Data Performance • Design, build, and maintain scalable RESTful APIs and backend services in PHP, • Own query performance across sharded MySQL databases: analyze execution plans, design indexing strategies, identify and eliminate slow queries, and optimize Doctrine ORM/DBAL usage to prevent N+1s and unnecessary hydration, • Lead schema design and migration strategy across shards, balancing normalization, query performance, and operational safety, • Write and optimize complex queries across sharded MySQL databases using Doctrine ORM/DBAL, • Build and operate MongoDB document models and projections via Doctrine ODM, • Architect message-driven workflows: SQS producers/consumers, long-polling workers, idempotency, DLQ/redrive strategies, deduplication, and visibility-timeout tuning, • Implement and improve caching strategies across APCu, Redis, and query-level caches, including stampede protection, • Integrate with third-party systems (accounting platforms, identity providers, search infrastructure) CI/CD, Developer Experience & QA Infrastructure • Own and improve GitHub Actions CI/CD pipelines, covering build, test, and packaging stages with matrix strategies and artifact caching, • Manage and optimize Docker-based development and CI environments (multi-service Compose stacks, LocalStack for AWS mocking, ephemeral database strategies), • Partner with SRE on QA server provisioning, production infrastructure, deployment processes, and observability, contributing CloudFormation changes and monitoring improvements as needed, • Champion environment parity between development, CI, QA, and production, • Ensure new features have appropriate application-level observability and work with SRE to surface metrics, dashboards, and alerts AI First • A believer and practitioner in the use of the latest AI tools and concepts to achieve maximum productivity, • Collaborate with our Principal AI Engineer to champion an 'AI-first' engineering culture, providing the guidance and best practices necessary for the team to use AI as a force multiplier in their daily delivery and modernization efforts, • Using AI tools like Cursor, Claude Code, Codex, or similar LLM-based assistants to accelerate code comprehension, refactoring, and the modernization of legacy systems, • Ensure proper attention to security, performance, and trustworthiness of AI features Mentorship & Team Impact • Mentor senior and mid-level engineers through code reviews, pairing, and architectural guidance, • Raise the bar on code quality, testing practices, and operational readiness Identify systemic issues (tech debt, reliability gaps, developer experience friction) and drive solutions • Collaborate with product managers, frontend engineers, QA, and devops to shape the technical approach for major initiatives Knowledge and Skills: • 8+ years of professional software development experience with deep expertise in backend PHP, • Proven track record operating and evolving large, long-lived PHP codebases in production. You've modernized systems, not just built greenfield, • Expert-level MySQL knowledge: you can read and tune execution plans, design indexing strategies for complex access patterns, reason about locking behavior, and optimize queries across replicated and sharded databases, • Demonstrated experience using tools like Cursor, Claude Code, Codex, or similar LLM-based assistants to accelerate code comprehension, refactoring, and the modernization of legacy systems, • Mastery of automated testing best practices (TDD, contract testing, spec-oriented testing, and CI/CD integration) using PHPUnit and Jest; a history of coaching teams on how to balance test coverage with developer velocity while maintaining a 'zero-regression' mindset, • Deep experience with Doctrine ORM and ODM (entity mapping, repositories, query builder, hydration strategies, proxy generation, N+1 prevention, lazy/eager loading trade-offs), • Strong production experience with MongoDB (document modeling, aggregation pipelines, ODM tooling), • Extensive hands-on experience with AWS: CloudFormation/Terraform, EC2, RDS, S3, SQS, SES, Lambda, ElastiCache, VPC networking, IAM policies, • Strong experience designing and operating asynchronous processing systems (SQS or equivalent), including worker supervision, DLQ strategies, idempotency, backoff/jitter, and visibility-timeout management, • Production experience with Redis for caching, session management, and distributed locking, • Strong Docker and Docker Compose skills for development, CI, and packaging workflows, • Experience building and maintaining CI/CD pipelines (GitHub Actions preferred), • Working knowledge of AWS services (EC2, RDS, S3, SQS, SES, Lambda, ElastiCache, VPC networking) sufficient to troubleshoot, contribute infrastructure-as-code changes, and collaborate effectively with SRE, • Demonstrated ability to lead technical initiatives, make architectural trade-offs, and influence without authority, • Excellent written and verbal communication skills; comfortable producing technical documentation and RFCs Nice to Have: • Experience modernizing large PHP monoliths: incrementally migrating frameworks, extracting services, or evolving architecture while maintaining production stability, • Experience with CQRS and event-sourcing patterns, • Familiarity with Typesense, Elasticsearch, or similar search infrastructure, • Experience with Auth0 or other identity/SSO platforms and patterns, • Experience with configuration management (Puppet, Ansible) or infrastructure automation, • Familiarity with Kinesis, CloudWatch, or other AWS observability tooling, • Experience with static analysis tools (Psalm) and automated refactoring (Rector), • Familiarity with frontend frameworks (React, Ember.js), enough to collaborate effectively with frontend engineers, • Experience with serverless patterns (AWS Lambda, SAM), • Background in multi-tenant SaaS architecture and data isolation strategies A few things you want to know: What does ServiceTrade do? Founded in 2012, ServiceTrade is the software platform for commercial mechanical and fire contractors. More than 1,300 contractors use ServiceTrade to increase profit and deliver more work during a persistent skilled labor shortage by improving service and project operations, helping technicians be more productive and do their best work, selling more service and inspection agreements, and growing customer loyalty. Over 10% of the commercial or industrial buildings in the United States are serviced by contractors using ServiceTrade to manage 13 million equipment assets and invoice more than $7.5 billion of service-related commerce. Ok, so why should I care about that? Our customers are smart, hard-working people who we enjoy serving. We help them grow their business to earn more revenue, employ more blue-collar workers, and become more valuable to their customers. It’s why we get excited about serving a market that you might never have thought about before. What kind of working environment do you have? We’ve transitioned from a start-up to a scale-up -- that means we still have the spirit and energy of a start-up and are adding new people who will help us expand our business faster and run our business smarter. We have big ambitions and every employee understands our goals and what their role is in achieving them. Read about our company culture on our _ page. What kind of benefits do you offer? • Medical through Cigna, PPO and HDHP options, including a Health Savings Account with company contributions Dental and Vision through Unum, • Flexible Spending Account and Dependant Care Account, • Company-paid Life insurance, STD and LTD, • Voluntary benefits including Supplemental Life Insurance, Critical Illness, Accident and Pet Insurance, • 401(k) with up to 3% employer match and NO vesting period, • Flexible PTO policy, • 10 company holidays, • Parental Leave, • Paid Time Off for Volunteering, • Employee Reimbursement Program to use for well-being, technology and/or professional development #LI-Remote EEO Statement: ServiceTrade provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. This employer participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. ServiceTrade is not registered to hire in all 50 states. You must reside in one of the states listed to be considered. (AL, AR, AZ, CA, CO, CT, DE, FL, GA, IL, IN, KY, MD, MI, MN, MO, NC, NH, NJ, NY, OH, OR, PA, SC, TN, TX, UT, VA, VT, WA) Please Be Aware of Recruiting Scams To protect yourself against the increasing number of recruiting scams, please make sure that you are communicating with ServiceTrade. We communicate through our corporate website , through corporate emails utilizing our domain name of @, and through _. Be vigilant when checking domains because imitators often make very small changes to trick the eye. Additionally, please know that ServiceTrade does not use text messaging or public messaging platforms, such as Telegram or Whatsapp, to make initial contact with candidates and ServiceTrade will never ask an employment candidate for financial information or for payment of any kind.

NET and Azure developer looking for an opportunity to lead exciting projects in Web, Desktop, and Cloud development? Our client, a well-established software development company, is expanding its team and looking for Lead and Senior Software Developers to drive innovation and shape the future of its

Position Title: Automation Developer. Job Location : Remote - Clients are from UK. Be Your Own Boss- Driving self-ownership by flexible work hours (no shift policy) and fully remote positions!.

Net Full Stack Software Developer and you are looking for a new challenge, please send me your CV immediately. Net Developer to join a well-established UK firm's growing software development team. You will be well-versed in structured programming, software testing and database optimisation.

Experience building & maintaining open source software and/or libraries for developers. You’ll also be responsible for helping define the future of our developer offering, very likely helping incubate and lead new product development. Developer tools is a major initiative at Figma and is spearhead

The Senior Application Software Developer will be responsible for primarily working on the user interface and supporting client services code supported by other developers responsible for the service side APIs. Our client, an established IT managed service provider, is currently recruiting a Senior

Become a driving force in our mission to revolutionise building maintenance! As a Software Developer at SFG20, you'll design, develop, and enhance cutting-edge software solutions that empower our clients to create safer, more sustainable built environments. Delivering the required software developme

They are looking for a Senior Software Developer to join a small, collaborative team working across the full Microsoft and Azure technology stack. Develop and maintain scalable, high-quality software using C#,. Perform code reviews and mentor junior developers.

We are seeking a talented and experienced Senior Software Developer to join our dynamic team. Provide guidance and mentorship to junior developers.

Comfortable working remotely and collaborating asynchronously with teammates in different timezones and from different backgrounds. This position is open to applicants across all of the UK on a remote basis, with the physical office located in Belfast, Northern Ireland. By applying your Mobile exper

This is an excellent opportunity for a Software Developer to join a nationally renowned business at an exciting time of growth where you will play a major part in the upcoming development project and have the chance to progress through the business. This is a fantastic opportunity for a Software Dev

You’ll work across the full software development lifecycle, helping shape the vision and architecture of the platform, writing clean, maintainable code, and collaborating closely with a talented team of in-house and outsourced developers. Work across the entire software development lifecycle (SDLC

Senior Back-End Software Developer (C#,. Senior Back-End Software Developer. Flexible, remote-first working environment.

The PHP Software Developer will be part of a small technical team and you will get to work on exciting projects, be able to explore new technologies and be given all the tools you need to carry out your role. It is essential that all PHP Software Developers have first class communication skills - bo

Collabora is looking for a passionate and enthusiastic open-source software developer, with good knowledge of at least one of OpenGL or Vulkan, to join our ever growing geographically-distributed Graphics domain team.

C# Software Developer – Manchester X 4. The C# Software Developer will be responsible for:. The C# Software Developer will have the following skills:.

You will architect the developer ecosystem that allows our customers and partners to build the next generation of solutions for transport, construction, and utilities, powered by Samsara's data and AI. This is a remote position open to candidates residing in Poland or the United Kingdom. Own the str

We are looking for a passionate and enthusiastic open-source software developer, with contributions to the Mesa 3D Graphics Library, to join our ever growing geographically-distributed Graphics domain team. We combine years of Open Source software leadership with an understanding of the challenges t

Net Full Stack Software Developer and you are looking for a new challenge, please send me your CV immediately. My client is based in Bishop’s Stortford, is offering a salary of £60,000, and is happy with 99% remote working. You will be well-versed in structured programming, software testing and d

We are always looking for passionate and talented software developers to join our geographically-distributed engineering team. Collabora has the unique business model of enabling enterprises to leverage Open Source software in their solutions. Track record of experience in software development is es

With a growing commitment to internal software development, they are seeking a talented Senior Software Developer to join their agile team and help shape the future of their platforms. Mentor and support a junior developer through code reviews and best practices.

Relevant software development experience, with strong expertise in.

Design, develop, and maintain high-performance iOS applications.Collaborate with product managers, designers, and engineers to deliver new features.Write clean, scalable, and well-documented code for maintainability.Troubleshoot and resolve technical issues to ensure optimal performance.Participate

SOCOTEC Building Control Ltd in Burton upon Trent is seeking an Associate Software Developer to enhance key business systems within the IT team.

A leading recruitment firm is seeking a Senior Software Developer in the UK to join a dynamic team. The successful candidate will utilize their skills to produce scalable software solutions, contributing across the entire software development cycle. Responsibilities include collaborating with teams,

We’re looking for a Staff Engineer to join the Core Developer Experience (Core DX) team and help make AlphaSense an exceptional environment for building software. Staff Software Engineer – Core Developer Experience (DevEx). Core DX owns the inner loop of development, the day-to-day experience of

Software Developer Placement Programme No experience needed. Trainee Software Developer £27,000£65,000 Job Programme. UK Wide (Remote Opportunities Available).

Reporting to the Software Development Team Lead, the role will focus on developing and maintaining bespoke software solutions using. Provide support and guidance to Software Developers. You are an experienced and proactive software developer with a strong technical background and a passion for deliv