Permanent REST Job Vacancies

926 to 950 of 986 Permanent REST Jobs

Software Engineer II, Mobile Development

united states
Hybrid / WFH Options
Credit Acceptance
Flutter Advanced understanding of IDEs and have the ability to navigate through them quickly. In-depth understanding of application programming interfaces (API) and frameworks in their particular field: JSON, Rest/SOAP based Web Services, JUnit, Jenkins and Bitbucket preferred Experience in API security, analytics, throttling, caching, logging, request and response modifications Experience in creating REST API documentation using Swagger More ❯
Posted:

Data Engineer

London Area, United Kingdom
Intellect Group
across systems What’s in it for you? 📊 Real Impact – Your pipelines and tools will directly power investment and client reporting. ⚙ Hands-On Engineering – Work with Python, SQL, Git, REST APIs, and cloud platforms. 📈 Ownership & Growth – Be the go-to Data Engineer in a growing, forward-looking firm. 🤝 Collaborative Culture – Partner with investment, operations, and IT teams to solve data … challenges. 🏢 London Location What My Client Is Looking For: Strong programming skills in Python and SQL Experience with Git for version control Hands-on experience with REST APIs (building or integrating) Proven ability to build and maintain ETL workflows or data pipelines Excellent problem-solving skills and attention to detail Clear communicator, comfortable working across technical and business teams Nice More ❯
Posted:

Data Engineer

City of London, London, United Kingdom
Intellect Group
across systems What’s in it for you? 📊 Real Impact – Your pipelines and tools will directly power investment and client reporting. ⚙ Hands-On Engineering – Work with Python, SQL, Git, REST APIs, and cloud platforms. 📈 Ownership & Growth – Be the go-to Data Engineer in a growing, forward-looking firm. 🤝 Collaborative Culture – Partner with investment, operations, and IT teams to solve data … challenges. 🏢 London Location What My Client Is Looking For: Strong programming skills in Python and SQL Experience with Git for version control Hands-on experience with REST APIs (building or integrating) Proven ability to build and maintain ETL workflows or data pipelines Excellent problem-solving skills and attention to detail Clear communicator, comfortable working across technical and business teams Nice More ❯
Posted:

Data Engineer

london, south east england, united kingdom
Intellect Group
across systems What’s in it for you? 📊 Real Impact – Your pipelines and tools will directly power investment and client reporting. ⚙ Hands-On Engineering – Work with Python, SQL, Git, REST APIs, and cloud platforms. 📈 Ownership & Growth – Be the go-to Data Engineer in a growing, forward-looking firm. 🤝 Collaborative Culture – Partner with investment, operations, and IT teams to solve data … challenges. 🏢 London Location What My Client Is Looking For: Strong programming skills in Python and SQL Experience with Git for version control Hands-on experience with REST APIs (building or integrating) Proven ability to build and maintain ETL workflows or data pipelines Excellent problem-solving skills and attention to detail Clear communicator, comfortable working across technical and business teams Nice More ❯
Posted:

Data Engineer

slough, south east england, united kingdom
Intellect Group
across systems What’s in it for you? 📊 Real Impact – Your pipelines and tools will directly power investment and client reporting. ⚙ Hands-On Engineering – Work with Python, SQL, Git, REST APIs, and cloud platforms. 📈 Ownership & Growth – Be the go-to Data Engineer in a growing, forward-looking firm. 🤝 Collaborative Culture – Partner with investment, operations, and IT teams to solve data … challenges. 🏢 London Location What My Client Is Looking For: Strong programming skills in Python and SQL Experience with Git for version control Hands-on experience with REST APIs (building or integrating) Proven ability to build and maintain ETL workflows or data pipelines Excellent problem-solving skills and attention to detail Clear communicator, comfortable working across technical and business teams Nice More ❯
Posted:

Data Engineer

london (city of london), south east england, united kingdom
Intellect Group
across systems What’s in it for you? 📊 Real Impact – Your pipelines and tools will directly power investment and client reporting. ⚙ Hands-On Engineering – Work with Python, SQL, Git, REST APIs, and cloud platforms. 📈 Ownership & Growth – Be the go-to Data Engineer in a growing, forward-looking firm. 🤝 Collaborative Culture – Partner with investment, operations, and IT teams to solve data … challenges. 🏢 London Location What My Client Is Looking For: Strong programming skills in Python and SQL Experience with Git for version control Hands-on experience with REST APIs (building or integrating) Proven ability to build and maintain ETL workflows or data pipelines Excellent problem-solving skills and attention to detail Clear communicator, comfortable working across technical and business teams Nice More ❯
Posted:

Senior Software Engineer

London Area, United Kingdom
Harrington Starr
Equities, Credit, Rates and central Risk teams; translate data-flow headaches into buildable tech projects. Prototype at pace in Python—leveraging LLM co-pilots—to stand-up analytics services, REST APIs and lightweight Dash/React front-ends. Own the full stack: data ingestion (SQL, files, feeds), business logic, web/UI, CI pipelines and Linux deployment. Codify best practice … comms flowing. You in a nutshell 5 + years building production-grade Python systems for data-heavy businesses; comfortable with tests, version control and optimisation. Confident SQL , exposure to REST and messaging (Rabbit, Kafka, etc.), and enough Linux to troubleshoot on the command line. UI chops in Dash, Flask or React to whip up proof-of-concept dashboards. Solid grounding More ❯
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Senior Software Engineer

City of London, London, United Kingdom
Harrington Starr
Equities, Credit, Rates and central Risk teams; translate data-flow headaches into buildable tech projects. Prototype at pace in Python—leveraging LLM co-pilots—to stand-up analytics services, REST APIs and lightweight Dash/React front-ends. Own the full stack: data ingestion (SQL, files, feeds), business logic, web/UI, CI pipelines and Linux deployment. Codify best practice … comms flowing. You in a nutshell 5 + years building production-grade Python systems for data-heavy businesses; comfortable with tests, version control and optimisation. Confident SQL , exposure to REST and messaging (Rabbit, Kafka, etc.), and enough Linux to troubleshoot on the command line. UI chops in Dash, Flask or React to whip up proof-of-concept dashboards. Solid grounding More ❯
Posted:

Solution Architect & Technologist with Security Clearance

Baltimore, Maryland, United States
TrueTandem
Minimal Viable Products (MVPs) to validate and evolve solution designs. Integrate Power Platform and Dynamics with other enterprise systems using Azure Data Factory, Power Automate, Logic Apps, Azure Functions, REST APIs, and custom connectors. Recommend optimal technology stacks based on business and technical requirements. Direct and control project activities for the client, ensuring delivery quality, staffing adequacy, and adherence to … integration, security, and compliance. Experience with AI/ML, data warehousing, and advanced analytics in enterprise contexts. Integration expertise using Azure Data Factory, Data Flows, Logic Apps, Azure Functions, REST APIs, and custom connectors. Ability to define back-end solutions for Power Platform and Dynamics using Dataverse, SharePoint, SQL, or other enterprise databases. Experience with Azure B2C or Login.gov integration. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Marketing Cloud Developer

City of London, London, United Kingdom
Expedia Group
bespoke applications that enhance our marketing automation and CRM capabilities. In this role, you will: Design, develop, and deploy custom journey activities within Salesforce Marketing Cloud using Node.js and REST APIs. Build and maintain custom applications and integrations that extend the capabilities of Marketing Cloud and Salesforce Core Platform. Develop scalable solutions using Apex, Lightning Web Components (LWC), and Flows … Experience and qualifications: 5+ years of experience in Salesforce Marketing Cloud development, with a strong focus on custom journey activities and API integrations. Proficiency in AMPscript, SSJS, Node.js, and REST/SOAP APIs. Hands-on experience with Salesforce Core Platform development, including Apex, Flows and LWC Demonstrated experience building and deploying custom applications within or alongside Salesforce platforms. Strong problem More ❯
Employment Type: Permanent
Posted:

Senior Marketing Cloud Developer

London, UK
Expedia Group
bespoke applications that enhance our marketing automation and CRM capabilities. In this role, you will: Design, develop, and deploy custom journey activities within Salesforce Marketing Cloud using Node.js and REST APIs. Build and maintain custom applications and integrations that extend the capabilities of Marketing Cloud and Salesforce Core Platform. Develop scalable solutions using Apex, Lightning Web Components (LWC), and Flows … Experience and qualifications: 5+ years of experience in Salesforce Marketing Cloud development, with a strong focus on custom journey activities and API integrations. Proficiency in AMPscript, SSJS, Node.js, and REST/SOAP APIs. Hands-on experience with Salesforce Core Platform development, including Apex, Flows and LWC Demonstrated experience building and deploying custom applications within or alongside Salesforce platforms. Strong problem More ❯
Posted:

Senior Marketing Cloud Developer

london, south east england, united kingdom
Expedia Group
bespoke applications that enhance our marketing automation and CRM capabilities. In this role, you will: Design, develop, and deploy custom journey activities within Salesforce Marketing Cloud using Node.js and REST APIs. Build and maintain custom applications and integrations that extend the capabilities of Marketing Cloud and Salesforce Core Platform. Develop scalable solutions using Apex, Lightning Web Components (LWC), and Flows … Experience and qualifications: 5+ years of experience in Salesforce Marketing Cloud development, with a strong focus on custom journey activities and API integrations. Proficiency in AMPscript, SSJS, Node.js, and REST/SOAP APIs. Hands-on experience with Salesforce Core Platform development, including Apex, Flows and LWC Demonstrated experience building and deploying custom applications within or alongside Salesforce platforms. Strong problem More ❯
Posted:

Senior Marketing Cloud Developer

london (city of london), south east england, united kingdom
Expedia Group
bespoke applications that enhance our marketing automation and CRM capabilities. In this role, you will: Design, develop, and deploy custom journey activities within Salesforce Marketing Cloud using Node.js and REST APIs. Build and maintain custom applications and integrations that extend the capabilities of Marketing Cloud and Salesforce Core Platform. Develop scalable solutions using Apex, Lightning Web Components (LWC), and Flows … Experience and qualifications: 5+ years of experience in Salesforce Marketing Cloud development, with a strong focus on custom journey activities and API integrations. Proficiency in AMPscript, SSJS, Node.js, and REST/SOAP APIs. Hands-on experience with Salesforce Core Platform development, including Apex, Flows and LWC Demonstrated experience building and deploying custom applications within or alongside Salesforce platforms. Strong problem More ❯
Posted:

HRIS Senior Engineer

Edinburgh, Midlothian, United Kingdom
Hybrid / WFH Options
Aberdeen
Finance. Key Responsibilities Support the Product Owner to deliver a prioritised backlog. Design and maintain integrations between Workday and third-party systems using Workday Studio, EIBs, Core Connectors, and REST/SOAP APIs. Partner with HR, IT, and business stakeholders to gather requirements and translate them into scalable Workday solutions. Manage system upgrades, testing, and integrations with third-party systems … processes, and procedures. Engage with the Workday ecosystem and community. About the Candidate The ideal candidate will possess the following: Expertise in Workday Studio, EIB, Core Connectors, Web Services (REST/SOAP). Proficiency in Workday Report Writer, Calculated Fields, and Business Process Framework. Experience with integration tools (eg, Boomi, MuleSoft, Azure Logic Apps). Scripting and automation skills (eg More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Java Engineer

San Francisco, California, United States
Robotics technology LLC
specifically in J2EE (Java 2 Platform, Enterprise Edition This extensive experience implies that the candidate is proficient in enterprise-grade Java applications, design patterns, and performance optimization.2. Microservices and REST API Proficiency: Skilled in developing web services, particularly microservices architectures, and REST APIs. This indicates a strong understanding of how to build, scale, and maintain distributed systems effectively.3. Database and More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Software Developer Senior

Albany, New York, United States
Black Systems LLC
Description Project/Program Name: DOH Medical Transparency Website Design and Implement REST web-services using Java, Sprint Boot, JSON and ElasticSearch for the Medical Transparency Website project. a list of the day to day tasks to be performed by the Selected Candidate: The candidate would be responsible for the following day to day tasks: 1. Design, Build and Implement … highly scalable Java REST API s using ElasticSearch. 2. Assist the State Architect in building data structures for low latency applications using ElasticSearch and ElasticCache. 3. Build java-based applications using Spring Framework with integration to ElasticSearch. 4. Write complex queries with joins and aggregate that deals with large datasets. 5. Build and Deploy Java REST API s using DevOps … programming, testing and implementation of computer software. 84 Months: Candidate can work independently, without assistance and provides guidance to others. Qualification 1. 48 Months of Experience in developing Java REST-based API s 24 Months of Experience in designing and developing Java-based applications using ElasticSearch 3. 60 Months of Experience in developing Java-based MVC web applications using Spring More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Administrator

England, United Kingdom
HCLTech
enforce secure file transfer protocols and policies, including SFTP, FTPS, and HTTP/S. o Manage and configure encryption (e.g., PGP) and other security features to protect data at rest and in transit. o Ensure compliance with GDPR regulations. • Collaboration and Support : o Collaborate with internal teams, including IT, DevOps, and development, to deploy and integrate MOVEit solutions with other … o Create and maintain detailed documentation for troubleshooting procedures and system configurations. • Automation and Optimization : o Automate file transfer workflows and integrate MOVEit with existing applications using features like REST APIs, scripts, and pre-built tasks. o Identify and implement functional and technical improvements to optimize MOVEit performance and efficiency. Required qualifications • Bachelor's Degree in Computer Science, Engineering, or … or equivalent work experience. • 5+ years of experience as a MOVEit Administrator. • Knowledge of MOVEit Transfer and MOVEit Automation administration. • Experience with IIS/Windows Server administration. • Familiarity with REST APIs, SQL Queries, and scripting (e.g., Jenkins). • Excellent troubleshooting and communication skills. Desired skills • Experience with cloud platforms like AWS and Azure. • Strong organizational skills and attention to detail. More ❯
Posted:

Sr Workday Integration Analyst

Springfield, Illinois, United States
Medline Industries - Transportation & Operations
with strong analytical and communication skills.Job Description Key Responsibilities - Lead the design and development of complex Workday integrations using Workday Studio, EIB, Core Connectors, and Web Services (SOAP/REST). - Collaborate with HR, Payroll, Finance, Benefits, IT teams etc. to gather requirements and deliver scalable integration solutions. - Monitor and maintain existing integrations, troubleshoot issues, and implement enhancements. - Ensure data … Systems, or related field. - 4+ years of experience in Workday integrations, including hands-on experience with Workday Studio. - Strong understanding of XML, XSLT, XPath, and web service technologies (SOAP, REST). - Experience with Workday Core Connectors, EIBs, and Workday Web Services. - Proficiency in data mapping, transformation, and troubleshooting integration errors. - Experience with DIS-based integration system. - Integration/Reporting domain More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Salesforce Marketing Cloud Developer

Chiswick, England, United Kingdom
Ministry of CRM
integrated marketing technologies. Join us and be part of a dynamic team that values innovation, teamwork, and customer success. Your Impact: Tailoring Salesforce Marketing Cloud (SFMC) solutions by utilising REST API, AmpScript, CloudPages, SSJS and SQL development, encompassing the creation of scalable marketing automation systems for a premium brand portfolio of 25+ of the world's leading brands. Responsibilities: As … mentoring and supporting your development team. Ensure Excellence : Manage documentation processes, debug, and maintain active SFMC automation programs to ensure seamless execution. Develop Tailored Solutions : Harness the power of REST API, AMPscript, and SQL to create dynamic email templates, sophisticated Cloud Pages, preference centers, triggered email integrations, and 3rd-party API connections. Build Impactful Campaigns : Develop AMPscript-driven emails, dynamic More ❯
Posted:

Salesforce Marketing Cloud Developer

london, south east england, united kingdom
Ministry of CRM
integrated marketing technologies. Join us and be part of a dynamic team that values innovation, teamwork, and customer success. Your Impact: Tailoring Salesforce Marketing Cloud (SFMC) solutions by utilising REST API, AmpScript, CloudPages, SSJS and SQL development, encompassing the creation of scalable marketing automation systems for a premium brand portfolio of 25+ of the world's leading brands. Responsibilities: As … mentoring and supporting your development team. Ensure Excellence : Manage documentation processes, debug, and maintain active SFMC automation programs to ensure seamless execution. Develop Tailored Solutions : Harness the power of REST API, AMPscript, and SQL to create dynamic email templates, sophisticated Cloud Pages, preference centers, triggered email integrations, and 3rd-party API connections. Build Impactful Campaigns : Develop AMPscript-driven emails, dynamic More ❯
Posted:

Salesforce Marketing Cloud Developer

london (chiswick), south east england, united kingdom
Ministry of CRM
integrated marketing technologies. Join us and be part of a dynamic team that values innovation, teamwork, and customer success. Your Impact: Tailoring Salesforce Marketing Cloud (SFMC) solutions by utilising REST API, AmpScript, CloudPages, SSJS and SQL development, encompassing the creation of scalable marketing automation systems for a premium brand portfolio of 25+ of the world's leading brands. Responsibilities: As … mentoring and supporting your development team. Ensure Excellence : Manage documentation processes, debug, and maintain active SFMC automation programs to ensure seamless execution. Develop Tailored Solutions : Harness the power of REST API, AMPscript, and SQL to create dynamic email templates, sophisticated Cloud Pages, preference centers, triggered email integrations, and 3rd-party API connections. Build Impactful Campaigns : Develop AMPscript-driven emails, dynamic More ❯
Posted:

Senior Software Engineer

Ireland
Reperio Human Capital
and architectural improvements. Responsibilities: Design, develop, and maintain critical systems using C++ and C# Lead the modernisation of Win32 SDK applications into .NET Core environments Build and consume APIs (REST/SOAP) for system integrations Collaborate closely with internal teams across architecture, DevOps, and QA Contribute to cloud-based components using Azure functions and services Take ownership of code quality … reviews, and performance tuning Participate in Agile ceremonies, technical discussions, and mentoring juniors when needed Desktop: Win32 SDK, Windows APIs, WPF, WinForms APIs: REST, SOAP Hybrid model - 2-3 days onsite in Dublin Modern tech environment with strong investment in R&D Clear career progression and technical ownership opportunities Reperio Human Capital acts as an Employment Agency and an Employment More ❯
Employment Type: Permanent
Salary: EUR 125,000 - 150,000 Annual
Posted:

Rust/C++/Go Backend Engineer - grok.com & API (London)

London, United Kingdom
Hybrid / WFH Options
Pantera Capital
a candidate stand out: Expert knowledge of Python, Experience with Docker, Kubernetes, and containerised applications, Expert knowledge of TypeScript, Expert knowledge of gRPC (unary, response streaming, bi-directional streaming, REST mapping). Locations We hire engineers in London and in Palo Alto. We usually work from the office 5 days a week but allow for work-from-home days when … required. Candidates joining the London team must be willing to attend late meetings at least once a week to coordinate with the rest of our team. Interview process After submitting your application, the team reviews your CV and statement of exceptional work. If your application passes this stage, you will be invited to a 15 minute interview ("phone interview") during More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Mobile Developer

Leeds, West Yorkshire, Yorkshire, United Kingdom
Nextech Group Limited
also provide mentoring, drive best practices and ensure applications meet accessibility and security standards. Develop and implement applications using React Native, Xamarin, Blazor and Objective-C Build and maintain REST APIs with third-party integrations Lead automated testing and CI/CD pipeline development Oversee deployment processes and ensure robust release quality Mentor junior developers and share technical expertise Ensure … 5+ years' experience with .NET and C# Proven track record delivering mobile solutions across multiple platforms Strong knowledge of React Native, Xamarin, Blazor and Objective-C Solid understanding of REST API design and development Experience building accessible, mobile-first UIs and UXs Familiarity with cloud platforms (AWS preferred) Strong problem-solving skills and mentoring ability This is a fantastic opportunity More ❯
Employment Type: Permanent
Salary: £45,000
Posted:

Systems Integration Engineer

Milton, Cambridgeshire, United Kingdom
Hybrid / WFH Options
Unicorn Resourcing
maintain basic Python scripts to automate repetitive tests and support regression testing. Investigate and document defects, working with engineers to identify and resolve issues. Validate full system behaviour, including REST API interactions and hardware responses. Maintain and improve test environments, plans, and cases. Identify test cases suitable for automation and collaborate with automation engineers to implement them. About You Essential … science, or engineering. At least 2 years’ experience in system-level testing or hardware/software integration. Analytical troubleshooting skills and attention to detail. Experience testing network-based applications (REST APIs, client-server). Basic scripting skills in Python. Desirable: ISTQB Foundation or similar qualification. Experience with Linux, Embedded Linux, and Windows OS. Knowledge of CI tools (e.g., Jenkins) and More ❯
Employment Type: Permanent
Salary: £40000 - £45000/annum
Posted:
REST
10th Percentile
£46,250
25th Percentile
£55,000
Median
£70,000
75th Percentile
£83,750
90th Percentile
£100,000