innovative projects. With billions processed worldwide, the company is dedicated to building transparent, compliant, and scalable financial systems that support a global community. The Role Were seeking a Senior Software Engineer to join the Payments team, responsible for designing and maintaining compliant, efficient, and auditable global payment flows. Youll ensure accurate tax handling (VAT, HST, GST) and financial reporting … Develop automated solutions for tax calculation, refunds, and reconciliation. Ensure regulatory and audit compliance across global payment flows. Translate business and compliance requirements into scalable technical solutions. Lead complex engineering tasks and support junior developers through mentoring. Participate in code reviews and on-call rotations to ensure reliability. About You Experience building or maintaining payments systems in fintech or More ❯
and databases, user authentication, APIs, automated testing, and more. What we are looking for: Strong coding skills: proficient in HTML, CSS, JavaScript, Python A relevant degree (e.g. Computer Science, SoftwareEngineering, Web Development) or equivalent experience Evidence of continuous professional development (courses, certifications, self projects etc) Experience using frameworks such as Django (or similar MVC frameworks); knowledge of … React or other front-end frameworks is a plus Solid understanding of relational databases (e.g. PostgreSQL, MySQL) and non-relational databases Experience with software testing (manual and/or automated, version control (e,.g. Git), APIs, user authentication Ability to teach/explain code, architectures, debugging, responsive design, best practices, performance, security Good standard of English; strong communication skills More ❯
of data products that unlock significant value for the social housing sector. We operate with a focused product lens, driven by curiosity and a commitment to technical excellence. Data Engineering is foundational to this mission, ensuring synchronized, curated, trusted, dynamic data is available at speed and scale for our clients, data analysts, data scientists, and stakeholders. As such we … we are a great bunch of folks to work with - though we would say that! Qualifications and skills Required An honours degree in Information Systems, Computer Science, Information Technology, SoftwareEngineering or similarly related and quantitative discipline. AWS certification - AWS Certified Data Engineer, Associate certification. 4-5+ years of commercial experience working primarily in an AWS Cloud … Lambda (Python-based serverless pipelines, event-driven processing) IAM roles, policies, and security best practices Programming & Scripting: Python (data processing, automation, testing) SQL (advanced query writing and optimization) Data Engineering Best Practices: CI/CD for data pipelines (Git, GitHub Actions, etc.) Data quality checks, monitoring, and observability Infrastructure as Code (Terraform etc.) Other Tools & Ecosystem: Experience with logging More ❯
of data products that unlock significant value for the social housing sector. We operate with a focused product lens, driven by curiosity and a commitment to technical excellence. Data Engineering is foundational to this mission, ensuring synchronized, curated, trusted, dynamic data is available at speed and scale for our clients, data analysts, data scientists, and stakeholders. As such we … we are a great bunch of folks to work with - though we would say that! Qualifications and skills Required An honours degree in Information Systems, Computer Science, Information Technology, SoftwareEngineering or similarly related and quantitative discipline. AWS certification - AWS Certified Data Engineer, Associate certification. 4-5+ years of commercial experience working primarily in an AWS Cloud … Lambda (Python-based serverless pipelines, event-driven processing) IAM roles, policies, and security best practices Programming & Scripting: Python (data processing, automation, testing) SQL (advanced query writing and optimization) Data Engineering Best Practices: CI/CD for data pipelines (Git, GitHub Actions, etc.) Data quality checks, monitoring, and observability Infrastructure as Code (Terraform etc.) Other Tools & Ecosystem: Experience with logging More ❯
and databases, user authentication, APIs, automated testing, and more. What we are looking for: Strong coding skills: proficient in HTML, CSS, JavaScript, Python A relevant degree (e.g. Computer Science, SoftwareEngineering, Web Development) or equivalent experience Evidence of continuous professional development (courses, certifications, self projects etc) Experience using frameworks such as Django (or similar MVC frameworks); knowledge of … React or other front-end frameworks is a plus Solid understanding of relational databases (e.g. PostgreSQL, MySQL) and non-relational databases Experience with software testing (manual and/or automated, version control (e,.g. Git), APIs, user authentication Ability to teach/explain code, architectures, debugging, responsive design, best practices, performance, security Good standard of English; strong communication skills More ❯
environments Document tasks clearly for both technical and non-technical audiences Contribute to continuous improvement of tools, processes, and technologies Required Skills & Experience Minimum 3 years' experience in a softwareengineering role Strong proficiency in: PHP (Laravel or similar frameworks) MySQL JavaScript & jQuery Linux environments and CLI tools Solid front-end development skills with a focus on UX More ❯
london, south east england, united kingdom Hybrid / WFH Options
Brio Digital
Code (IaC) using tools such as Ansible, Terraform, Saltstack, or Puppet . Support and manage databases – primarily PostgreSQL , with exposure to MySQL, Elastic, and MongoDB . Work closely with software engineers to deploy microservices architectures . Monitor and improve system performance, security, and reliability . Support business systems such as O365, MS Teams, and OneDrive . Contribute to continuous … improvement initiatives across DevOps and engineering practices. 🧠 What We’re Looking For Strong experience with Linux systems and cloud platforms . Hands-on experience with CI/CD tools and automation frameworks . Solid knowledge of Python, Golang, and/or Java (desirable). Understanding of microservices architectures and modern deployment practices. Experience managing relational and NoSQL databases . More ❯
london, south east england, united kingdom Hybrid / WFH Options
Recvia
environments Document tasks clearly for both technical and non-technical audiences Contribute to continuous improvement of tools, processes, and technologies Required Skills & Experience Minimum 3 years experience in a softwareengineering role Strong proficiency in: PHP (Laravel or similar frameworks) MySQL JavaScript & jQuery Linux environments and CLI tools Solid front-end development skills with a focus on UX More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Brio Digital
Code (IaC) using tools such as Ansible, Terraform, Saltstack, or Puppet . Support and manage databases – primarily PostgreSQL , with exposure to MySQL, Elastic, and MongoDB . Work closely with software engineers to deploy microservices architectures . Monitor and improve system performance, security, and reliability . Support business systems such as O365, MS Teams, and OneDrive . Contribute to continuous … improvement initiatives across DevOps and engineering practices. 🧠 What We’re Looking For Strong experience with Linux systems and cloud platforms . Hands-on experience with CI/CD tools and automation frameworks . Solid knowledge of Python, Golang, and/or Java (desirable). Understanding of microservices architectures and modern deployment practices. Experience managing relational and NoSQL databases . More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Brio Digital
Code (IaC) using tools such as Ansible, Terraform, Saltstack, or Puppet . Support and manage databases – primarily PostgreSQL , with exposure to MySQL, Elastic, and MongoDB . Work closely with software engineers to deploy microservices architectures . Monitor and improve system performance, security, and reliability . Support business systems such as O365, MS Teams, and OneDrive . Contribute to continuous … improvement initiatives across DevOps and engineering practices. 🧠 What We’re Looking For Strong experience with Linux systems and cloud platforms . Hands-on experience with CI/CD tools and automation frameworks . Solid knowledge of Python, Golang, and/or Java (desirable). Understanding of microservices architectures and modern deployment practices. Experience managing relational and NoSQL databases . More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Recvia
environments Document tasks clearly for both technical and non-technical audiences Contribute to continuous improvement of tools, processes, and technologies Required Skills & Experience Minimum 3 years experience in a softwareengineering role Strong proficiency in: PHP (Laravel or similar frameworks) MySQL JavaScript & jQuery Linux environments and CLI tools Solid front-end development skills with a focus on UX More ❯
collaborating in a 'one-team' approach, and working within highly regulated environments such as telecoms or government. Excellent analytical, verbal, and written communication skills, with a solid grasp of softwareengineering principles and compliance with legal, technical, and audit requirements. Security Clearance: Security Check (SC) clearance is required for this role. To be successfully appointed, candidates must have More ❯
london, south east england, united kingdom Hybrid / WFH Options
LHH
collaborating in a one-team approach, and working within highly regulated environments such as telecoms or government. Excellent analytical, verbal, and written communication skills, with a solid grasp of softwareengineering principles and compliance with legal, technical, and audit requirements. Security Clearance: Security Check (SC) clearance is required for this role. To be successfully appointed, candidates must have More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
LHH
collaborating in a one-team approach, and working within highly regulated environments such as telecoms or government. Excellent analytical, verbal, and written communication skills, with a solid grasp of softwareengineering principles and compliance with legal, technical, and audit requirements. Security Clearance: Security Check (SC) clearance is required for this role. To be successfully appointed, candidates must have More ❯
slough, south east england, united kingdom Hybrid / WFH Options
LHH
collaborating in a ‘one-team’ approach, and working within highly regulated environments such as telecoms or government. Excellent analytical, verbal, and written communication skills, with a solid grasp of softwareengineering principles and compliance with legal, technical, and audit requirements. Security Clearance: Security Check (SC) clearance is required for this role. To be successfully appointed, candidates must have More ❯
delivery. Creating reusable technical assets like reference architectures and solution templates. Communicating effectively with stakeholders, translating business needs into technical outcomes. What We're Looking For 5+ years of softwareengineering experience, ideally with C# and/or Python . Strong hands-on experience with Azure services (App Services, Functions, Logic Apps, etc.). Familiarity with DevOps practices More ❯
Coventry, West Midlands, United Kingdom Hybrid / WFH Options
Ascent People
Full-Stack .NET Developer (100% Remote) .Net Core Software Developer, C# Software Engineer, Full Stack Programmer, ASP.Net, MVC, JavaScript, SQL, EF, GIT - Remote role - must be UK/EU based. ***** Software Engineer - Making Technology That Impacts Society ***** Our client develops software with a user base of 30 million and is growing rapidly. Their platform allows users … stack. Tech Stack C#, .Net Core, ASP.NET MVC JavaScript, HTML5, CSS GIT MS-SQL, Azure Selenium Requirements Strong proficiency in C# and JavaScript Minimum 3 years' experience in a software development team Self-motivated with excellent remote work discipline Passion for technology that makes a positive social impact Problem-solving mindset and attention to detail Benefits Competitive salary up More ❯
Senior Frontend Software Engineer Leeds - 2x a week Salary: Up to £65k DOE. Fruition IT are working with a well-established private equity tech-first business who are embarking on a complete technical transformation. This client is looking to bring in a team of Software Engineers to work on a bespoke software platform as part of the … business growth. The Frontend Software Engineer will be responsible for working in a creative environment to build the frontend platform to industry standards. You will be working with scripting languages such as JavaScript and Typescript, spun up into an AWS platform. You'll be working alongside a very strong managerial team with great pedigree and have the opportunity to More ❯
bradford, yorkshire and the humber, united kingdom
Fruition Group
Senior Frontend Software Engineer Leeds - 2x a week Salary: Up to £65k DOE. Fruition IT are working with a well-established private equity tech-first business who are embarking on a complete technical transformation. This client is looking to bring in a team of Software Engineers to work on a bespoke software platform as part of the … business growth. The Frontend Software Engineer will be responsible for working in a creative environment to build the frontend platform to industry standards. You will be working with scripting languages such as JavaScript and Typescript, spun up into an AWS platform. You'll be working alongside a very strong managerial team with great pedigree and have the opportunity to More ❯
Sunderland, north west england, united kingdom Hybrid / WFH Options
Client Server
Senior C# Developer/Software Engineer (C# .Net Core AWS) Sunderland/WFH to £75k Do you have strong C# .Net Core backend development skills? You could be progressing your career in a senior, hands-on C# Developer role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Senior C# Developer … You have a good knowledge of AWS You're collaborative with great communication, mentoring and leadership skills What's in it for you: As a Senior C# Developer/Software Engineer (C# .Net Core AWS) you will receive a competitive package: Competitive salary to £75k + quarterly bonus Holiday purchase scheme, plus an extra day for every your there … to EFL matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Apply now to find out more about this Senior C# Developer/Software Engineer (C# .Net Core AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an More ❯
Sunderland, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Senior C# Developer/Software Engineer (C# .Net Core AWS) Sunderland/WFH to £75k Do you have strong C# .Net Core backend development skills? You could be progressing your career in a senior, hands-on C# Developer role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Senior C# Developer … You have a good knowledge of AWS You're collaborative with great communication, mentoring and leadership skills What's in it for you: As a Senior C# Developer/Software Engineer (C# .Net Core AWS) you will receive a competitive package: Competitive salary to £75k + quarterly bonus Holiday purchase scheme, plus an extra day for every your there … to EFL matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Apply now to find out more about this Senior C# Developer/Software Engineer (C# .Net Core AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an More ❯
Senior Software Engineer - Full Stack - TypeScript, Node React, AWS, Serverless, DynamoDB - Energy & Utilities Cleantech SaaS Location: Hybrid/Remote - London (flexibility available) Salary: Up to £80,000 About the Company This role is with, in our opinion, one of the most exciting SaaS firms in the energy and utilities space, delivering cleantech solutions to major businesses worldwide. Their mission … Experience: Strong experience with TypeScript in both frontend and backend development. Proficiency with Node.js, React and building serverless applications. Experience with AWS services, particularly Lambda and DynamoDB. Familiarity with software development best practice, including testing, CI/CD and version control. Passion for writing clean, efficient code and delivering high-quality software. Interest in energy, utilities or cleantech sectors More ❯
london, south east england, united kingdom Hybrid / WFH Options
Uneek Global
Senior Software Engineer - Full Stack - TypeScript, Node React, AWS, Serverless, DynamoDB - Energy & Utilities Cleantech SaaS Location: Hybrid/Remote - London (flexibility available) Salary: Up to 80,000 About the Company This role is with, in our opinion, one of the most exciting SaaS firms in the energy and utilities space, delivering cleantech solutions to major businesses worldwide. Their mission … Experience: Strong experience with TypeScript in both frontend and backend development. Proficiency with Node.js, React and building serverless applications. Experience with AWS services, particularly Lambda and DynamoDB. Familiarity with software development best practice, including testing, CI/CD and version control. Passion for writing clean, efficient code and delivering high-quality software. Interest in energy, utilities or cleantech sectors More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Uneek Global
Senior Software Engineer - Full Stack - TypeScript, Node React, AWS, Serverless, DynamoDB - Energy & Utilities Cleantech SaaS Location: Hybrid/Remote - London (flexibility available) Salary: Up to 80,000 About the Company This role is with, in our opinion, one of the most exciting SaaS firms in the energy and utilities space, delivering cleantech solutions to major businesses worldwide. Their mission … Experience: Strong experience with TypeScript in both frontend and backend development. Proficiency with Node.js, React and building serverless applications. Experience with AWS services, particularly Lambda and DynamoDB. Familiarity with software development best practice, including testing, CI/CD and version control. Passion for writing clean, efficient code and delivering high-quality software. Interest in energy, utilities or cleantech sectors More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Uneek Global
Senior Software Engineer - Full Stack - TypeScript, Node React, AWS, Serverless, DynamoDB - Energy & Utilities Cleantech SaaS Location: Hybrid/Remote - London (flexibility available) Salary: Up to £80,000 About the Company This role is with, in our opinion, one of the most exciting SaaS firms in the energy and utilities space, delivering cleantech solutions to major businesses worldwide. Their mission … Experience: Strong experience with TypeScript in both frontend and backend development. Proficiency with Node.js, React and building serverless applications. Experience with AWS services, particularly Lambda and DynamoDB. Familiarity with software development best practice, including testing, CI/CD and version control. Passion for writing clean, efficient code and delivering high-quality software. Interest in energy, utilities or cleantech sectors More ❯