Remote REST Jobs in Chelmsford

1 to 25 of 28 Remote REST Jobs in Chelmsford

🌳 Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote 🌳

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Areti Group | B Corp™
on-Rails, Java, Python, C#, PHP 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across More ❯
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Senior Java Software Engineer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
G.Digital
need: 5+ years of professional Java development experience Experience working with TypeScript to help with frontend bottlenecks Strong understanding of Spring/Spring Boot, REST APIs, and microservices architecture Solid knowledge of relational databases (e.g., PostgreSQL, MySQL) Familiarity with cloud platforms (AWS, GCP, or Azure) Experience with CI/CD More ❯
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🌳 Urgent! Polyglot Fullstack Tech leads Needed – UK-based – Series A Funded Startup – Rapid Growth – Fully Remote 🌳

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Areti Group | B Corp™
Ruby-on-Rails, Java, Python, C#, VueJs, Typescript/Angular/React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL, REST APIs, Software Design Patterns – TDD, DDD, Agile methodologies: Scrum and Kanban 🌳 Key Responsibilities 🌳 Full-Stack Development : Design, develop, and maintain complex full-stack applications across More ❯
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🌳🌳🌳x6 Tech leads/Software Team Leads🌳🌳🌳

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Areti Group | B Corp™
Ruby-on-Rails, Java, Python, C# 🌳 VueJs, Typescript/Angular/React Cloud : 🌳 Amazon Web Services (AWS) Databases : 🌳 PostgreSQL, DynamoDB Additional Tools & Frameworks : 🌳 GraphQL 🌳 REST APIs 🌳 Software Design Patterns – TDD, DDD 🌳 Agile methodologies: Scrum and Kanban About You Self-motivated and able work independently Love to write clean, reusable code More ❯
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Full Stack Engineer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
a Full Stack Developer Strong experience with: Node.js , TypeScript , NestJS React.js and modern frontend frameworks AWS services : Lambda, API Gateway, DynamoDB, Cognito GraphQL or REST API design Hands-on experience with Serverless Framework for deployment and infrastructure Familiarity with Agile methodologies , Git , and CI/CD workflows (e.g., GitHub Actions More ❯
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Power Platform Developer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Nigel Frank International
with D365 Customer Engagement. Solid understanding of Microsoft Dataverse data structure. Experience working with Azure Service Bus and other PaaS solutions. Practical knowledge of REST APIs, data mapping, and system integration. Scripting or coding experience in one or more of: .Net, C#, Python, or JavaScript. Strong SQL skills. Agile/ More ❯
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Senior Java Software Engineer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Lorien
Kubernetes AWS - Lambda, EC2, S3, RDS, DynamoDB) Demonstratable knowledge of DevOps culture, processes, technical practices and tools (IaC - Terraform) Experience with React and TypeScript REST Web services Experience of working in a Agile environment This role is on a remote basis with no requirement to be in the office. Salary More ❯
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Senior Data Engineer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Realtime Recruitment
be very keen to hear from you: Advanced SQL Knowledge (Oracle, PostgreSQL, MSSQL, etc.). Scripting languages (Python, PowerShell). Web service APIs (SOAP, REST). Data modelling experience. Knowledge of Snowflake Analytics Platform would be an advantage. Experience in working within an Agile environment. Knowledge of GIT, Jenkins (CI More ❯
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ServiceNow Technical Consultant/Developer - UK/Remote - IRM - Up to £85,000 + Benefits

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
Excellent communication skills & ability to manage stakeholders Competent with all aspects of development, design & build through projects Well versed with Java, HTML, CSS, Python REST/SOAP API's Experience with solution design is desirable ServiceNow certified CSA & CAD is highly desirable What they offer: Base salary up to More ❯
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Design-led Frontend Developer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
FlatPlan
brainstorm and implement new features What We’re Looking For • 5+ years of development experience • Strong proficiency in JavaScript, HTML5 and CSS3 • Familiarity with REST APIs, JSON and third-party integrations • Experience with Git version control and Agile workflows • Strong problem-solving skills and a proactive, detail-oriented mindset • Excellent More ❯
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NetSuite Developer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Catch Resource Management
as a NetSuite Developer , with expertise in SuiteScript (2.x), workflows, SuiteTalk, and other NetSuite development tools. Experience integrating NetSuite with third-party systems using REST/SOAP APIs. Strong understanding of NetSuite financial modules and best practices. Experience in agile project delivery methods is highly desirable. Excellent problem-solving skills More ❯
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Senior Cloud Data Engineer – Work from Home

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Ocho
Ideal Candidate Profile 4+ years of SQL experience (PostgreSQL, Oracle, or MSSQL) 3+ years in Python or PowerShell scripting Hands-on with API integrations (REST, SOAP) Strong experience with DBT and Snowflake Confident in data modelling, automation, and testing frameworks Familiarity with GIT, Jenkins, and Agile environments What’s in More ❯
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Salesforce Developer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Search 5.0
deployments, and continuous delivery efforts. Required Skills & Experience 3–5 years of Salesforce development experience, including Lightning and Apex. Proficiency with Salesforce APIs (SOAP, REST, Bulk, Metadata). Strong problem-solving skills with the ability to work independently and in teams. Excellent communication skills and attention to detail. Salesforce Developer More ❯
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Senior Web Developer JavaScript Vue.js

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Client Server
people leadership skills You're also experienced with other web technologies such as HTML5, CSS, SASS; build technologies such as Webpack, Gulp and CLIs; REST APIs, GraphQL (you don't need them all as you'll be picking new things up on the job) You have a good understanding of More ❯
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Head of Backend Engineering

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
WeDo
preference 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 and More ❯
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Senior C# Engineer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Haystack
it. What you’ll do Lead backend development using modern C#/.NET Build and maintain performant, scalable, and maintainable services Design and implement REST APIs Contribute to architecture, tooling, and best practices Collaborate closely with a small, supportive team that values curiosity, kindness, and ownership What we’re looking More ❯
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Software Tester / UK

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
G&L Consulting
process compliance. Test Architectecture Design testing frameworks, strategies, and toolchains. Advise on choosing tools (e.g., UFT vs Selenium) and scaling automation. API Testing Validate REST/SOAP APIs for functionality, reliability, security. Tools: Postman , SoapUI , RestAssured , Swagger . Mobile Testing Focus on mobile app quality across Android/iOS devices. More ❯
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Lead Software Engineer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Ocho
each other as humans first. Key Responsibilities • Design and implement scalable, event-driven backend services using Python and AWS Lambda • Build and refine APIs (REST and GraphQL) using AppSync, API Gateway, and EventBridge • Work with DynamoDB, Aurora Serverless, and S3 for cloud-native data solutions • Collaborate with frontend (Vue.js) and More ❯
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Android Developer (Mid-Level)

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
The Floow
of Version Control and automated build systems (Git and Jenkins). Experience of UNIX/LINUX command line. Experience consuming RPC style services (Thrift, REST, etc). Willingness to use Kotlin Compose, and knowledge of UX best practices. Strong interpersonal and relationship building skills, with the ability to collaborate with More ❯
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Workday Support Developer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Synechron
assist developers in creating and maintaining integrations from Workday. Demonstrated proficiency with developing Workday Integrations using Workday Studio, EIB, Core Connectors, Workday Web Services, REST/SOAP APIs. Must have Studio experience. Knowledge of Workday HCM modules, including Core HCM, and Payroll. Demonstrated proficiency in Workday Report Writing. Proficient written More ❯
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Senior Microsoft Sentinel / SIEM Engineer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Cloud Decisions
moving, customer facing delivery environments The Technical Shizzle: Microsoft Sentinel (KQL, Analytics Rules, Workbooks, Watchlists) Azure Function Apps, Logic Apps, ARM templates PowerShell, Python, REST APIs Log ingestion and parsing across multi platforms (Azure/AWS/GCP, M365, Defender, Entra, Copilot, Carbon Black, Okta + Tier 1 Network vendors More ❯
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Lead Mobile Developer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Signify Technology
key part of integrating new AI features and tooling into the platform. 🏠 Location: UK, fully remote 💰 Pay: £90-100k 💻 Skills: Flutter, Dart, Mobile, REST, Xcode, TDD Why join Lead and mentor a team of Engineers in an agile environment Architect and build robust, scalable features in a growing Flutter More ❯
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Senior Data Engineer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Primis
data modelling skills – designing and developing a dimensional model. Identify & deploy appropriate file formats for data ingestion Tech Stack SQL Python Web APIs – SOAP, REST DBT Have worked on denormalised data Has worked on an Enterprise DataWarehouse with Kimball/Data Vault etc methods Benefits Package Fully remote, forever Annual More ❯
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Data Warehouse Engineer

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
Primis
using the right file formats and tooling Collaborating with cross-functional teams to deliver impactful data solutions Tech Stack: SQL & Python Web APIs (SOAP, REST) DBT Dimensional modelling & denormalised data structures Benefits: Fully remote (UK or Ireland) 45 days annual leave (including bank holidays) Annual bonus 5% company pension L More ❯
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System Development Manager

chelmsford, east anglia, United Kingdom
Hybrid / WFH Options
TRIA
the software lifecycle (shift-left security, secure coding, threat modelling). Own the implementation of secure authentication/authorization practices, audit logging, encryption at rest/in transit, and other application security standards. Ensure software and infrastructure meet organizational security and compliance requirements (e.g., GDPR, ISO 27001, OWASP Top … browser frameworks) Backend : PHP (Symfony, Smarty), C# (.NET Core), Azure Functions (Node.js/PowerShell), PowerShell Database : MSSQL, PostgreSQL (including JSON), MySQL/MariaDB Integration : REST APIs, ETL, Azure Data Factory DevOps/Infra : CI/CD pipelines (e.g., GitHub Actions, Azure DevOps), containerization, Azure PaaS Security : Secure development lifecycle, OWASP More ❯
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REST
Chelmsford
Median
£65,000