14 of 14 Remote API Design Jobs in Leicester

performance, and team growth. Someone who is a technologist at heart and regrets not coding as much but can still (if needed) review PRs, design solution architectures, or contribute to system designs (Approximately 20% of the role) HOWEVER, understands that their greatest impact comes from enabling others to thrive … and secure Play a hands-on role in development, especially in Java (ideally with Quarkus/GraalVM, or SpringBoot as an alternative) Oversee backend API design and integration, including messaging platforms such as Pub/Sub Define and track technical KPIs (e.g. system availability, latency, error rates) Collaborate … for Quarkus or GraalVM; SpringBoot experience also considered Familiarity with messaging systems such as Pub/Sub, Kafka, or RabbitMQ Strong understanding of REST API design, CI/CD practices, and Agile methodologies Experience in fintech, payments, or banking domains Who this suits: Someone who is technically strong More ❯

AWS, React JS, and Angular . Collaborate with cross-functional teams to define scope, objectives, and deliverables aligned to strategic goals. Create high-level design documents and architectural blueprints for business requirements. Produce architectural options and navigate approval processes with architectural forums and governance bodies. Apply architectural principles, design … enterprise vision and architectural standards. Promote reuse of existing services, applications, and data wherever feasible. Guide project teams through technical execution, ensuring alignment with design and architecture standards. Facilitate clear communication across stakeholders, developers, and project teams. Enforce best practices across the Software Development Lifecycle (SDLC) and Agile methodologies. … Track progress and report status to stakeholders using tools such as ServiceNow, Confluence, and JIRA . Essential Qualifications & Experience: Proven experience in software architecture, design, and development across enterprise-scale systems. Strong technical background with deep hands-on experience in: .Net, Java, Python, Typescript AWS , React JS , Angular Strong More ❯

to lead and scale our software engineering function. This senior leadership role will focus heavily on software engineering excellence across full-stack development, system design, architecture, and software delivery processes — while also overseeing our data engineering, cloud infrastructure, and security functions. You will be responsible for setting the technical … and own the technical roadmap, ensuring architectural scalability, security, performance, and maintainability of all software systems. Oversee full lifecycle software development — from requirements, technical design, development, testing, deployment, to post-release monitoring and maintenance. Establish, enforce, and continuously evolve software engineering best practices (e.g., SOLID principles, domain-driven design … systems using APIs, middleware, and ETL pipelines, including Salesforce, Power Platform (PowerApps, PowerAutomate, LogicApps), SharePoint, and custom web applications. Lead optimization and governance around API design (RESTful services, rate limiting, versioning, monitoring, etc.). Ensure high data consistency, operational integrity, and well-documented interface contracts between services. Software More ❯

is ideal for someone who thrives in a hands-on technical leadership position and is passionate about building impactful solutions. Key Responsibilities: Lead the design, development, and deployment of scalable, robust, and secure backend systems using Python. Collaborate with cross-functional teams to define technical requirements and drive product … Skills and Qualifications: 5+ years of professional experience in Python development. Strong experience with Django, Flask, or similar Python web frameworks. Proven ability to design and implement scalable, cloud-based solutions (e.g., AWS, Azure, or GCP). Proficiency in relational and non-relational databases (e.g., PostgreSQL, MongoDB). Hands … on experience with RESTful API design and implementation. Solid understanding of software architecture, design patterns, and best practices. Experience with CI/CD pipelines and DevOps practices. Strong problem-solving skills and a proactive attitude. Excellent communication and leadership abilities. What We Offer: Opportunity to make a More ❯

and their technical growth. Lead projects and inspire both colleagues and stakeholders. The Role As a Data Architect , you will be responsible for the design and building of Data Architecture. You should be well versed with cloud solutions, and be able to create and manage data models, data streaming … to the business. Deliver the best technical solutions for complex or significant business needs, where no precedent may exist. Ensure compliance with IT architecture design and all regulatory, mandatory and statutory requirements. Run and chair technical design meetings to achieve purposeful outcomes, active involvement in architecture and design … work prioritization models Proficiency in enterprise architecture principles and data strategy. Experience with risk, infrastructure, resilience, and security architecture practices and concerns. Skilled in API design and architecture patterns. Working experience with Public & Private Cloud Solutions, Microsoft Azure and Google Cloud Platform. Able to communicate effectively with technical More ❯

front-end developers) What We're Looking For Commercial experience delivering production systems using .NET Core Solid SQL skills and a strong grasp of API design and back-end architecture Experience with data processing, batch jobs, or similar workload-heavy systems Comfortable working independently in a remote-first More ❯

to join an expanding software function sitting on a team of Architects. The Software Architect’s role within the business is to lead the design and development of the platforms which are heavily reliant on API design and implementation. The Software Architecture Team is strategic in nature … solutions from critical thinking. Tech Stack Over 10 years’ experience in Software Architecture with enterprise experience Architecture of Development experience which encompasses SaaS or API based platforms .NET, Java or OOP background HTML, CSS, JavaScript Database design, caching, systems integration Benefits Package Remote Annual bonus £500 home office More ❯

similar pipelines Collaboration: Agile working with cross-functional teams Desirable Skills: Frontend experience with React & TypeScript Messaging: Kafka Build tools: Gradle Database versioning: Liquibase API Design: Swagger/OpenAPI This role is ideal for engineers looking to build on their SC clearance and gain NPPV3 eligibility, while contributing More ❯

including a 30% bonus scheme, private healthcare, salary sacrifice, car share scheme & more! Requirements- 7+ years in developing C#/.NET (.NET Core ideally) API Design & Development OOP MS SQL Personal attributes- fantastic communication skills Ability to work in a fast-paced environment A Keen problem solver Someone More ❯

AWS (Lambda, DynamoDB, SQS, SNS, ECS) Proven ability to take product requirements and deliver production-ready systems Background in event-driven architecture and RESTful API design 🌍 Location: London (Hybrid flexibility available) If you’re passionate about building high-impact systems and want to be part of a mission More ❯

Engineers towards technical excellence, whilst fostering a positive, hands on and collaborative environment. Deep knowledge/expertise of backend development & Microservices: Solid understanding of API design, experienced in designing, developing, distributed scalable and resilient systems. Core Backed Technologies: Highly experienced in developing Java code, along with deep expertise More ❯

on Rails Experience with MySQL and PostgreSQL A firm grasp and understanding of test-driven development fundamentals (particularly RSpec) Experience with service based architectures, API design, and deployment at scale Strong problem-solving skills, with the ability to break down complex tasks and develop structured solutions Experience making More ❯

and help build something genuinely impactful from the ground up. What they’re looking for: Solid experience with Ruby on Rails Familiarity with REST API design and integration Comfort working with PostgreSQL Some exposure to Stimulus or a willingness to pick it up Startup mindset – proactive, pragmatic, and More ❯

of customer projects focused on system integrations and automation solutions. You’ll act as the subject matter expert in Power Platform, Power Automate and API integrations, and play a central role in shaping end-to-end solutions—from discovery and scoping through to delivery and support. You'll work … closely with customers in and end-to-end capacity, from an initial discovery & scoping through to design, delivery & user acceptance. What You’ll Be Doing Design, build and implement integrations using REST APIs and Power Automate Lead client projects from initial scoping to deployment Partner with stakeholders—internal … alongside Sales and Customer Success teams Promote innovation, continuous improvement, and technical excellence What You Bring 5+ years of hands-on experience in REST API development & design and Power Automate solutions Strong knowledge of Azure services (especially Power Platform, APIM, Event Grid ) Proven experience in s ystem integration More ❯