API Development Jobs

76 to 100 of 178 API Development Jobs

Senior Web Developer

United Kingdom
Hybrid / WFH Options
WRK digital
type things, you'll want to learn more about this. Renowned for its professional training courses, the company has made significant strides in professional development within the industry. Additionally, it leverages its founders' record as an Amazon best-selling author in entrepreneurship to provide business entrepreneurship training. Committed to … support online sales and transactions Requirements: ▪ Proven experience as a Web Developer, with expertise in WordPress and JavaScript ▪ Experience with headless WordPress architecture and API development ▪ Strong understanding of front-end technologies, including HTML5, CSS3, and responsive design principles ▪ Proficiency in web optimisation techniques and SEO best practices … front-end and back-end systems ▪ Strong communication and interpersonal skills ▪ Experience with Git version control is a plus Additional Requirements: ▪ Familiarity with RESTful API principles and best practices. ▪ Ability to design, implement, and document scalable and secure APIs. ▪ Experience with integrating third-party services and APIs into web more »
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Solutions Architect

London Area, United Kingdom
iXceed Solutions
teams, ensuring adherence to best practices and standards in digital delivery. Develop and maintain content management solutions using Adobe Experience Manager (AEM) and AEM API development experience. Implement DevOps practices and tools to streamline development processes, including Jenkins, AWS, CI/CD pipelines, GitHub, and GitAction. Lead … end architecture , including Next.js, React.js, GraphQL , Java, Spring Boot, and REST services. Experience with content management systems , particularly Adobe Experience Manager (AEM), and AEM API development. Expertise in DevOps practices and tools, including Jenkins, AWS, CI/CD pipelines, GitHub, and GitAction. Hands-on experience with quality assurance , including more »
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Software Developer C# .Net API

Nottingham, East Midlands
Hybrid / WFH Options
Client Server
Software Developer/Engineer (C# .Net API) Nottingham/WFH to £50k Are you a bright, ambitious Software Developer/Engineer with strong C# .Net skills? You could be progressing your career at a tech company that provides a range of software solutions to energy suppliers from small start … connectivity and compliance systems for smart meter technology. You'll be working with a modern tech stack, with a focus on C# .Net and API development; you'll be able to pick up new skills and knowledge on other technologies in the stack such as AWS and Docker … most of the time, meeting up with the team for constructive meetings once a month in the Nottingham office. Requirements: You have C# .Net development skills You have a good understanding of databases with SQL skills You have a good understanding of APIs You're familiar with AWS You more »
Employment Type: Permanent
Salary: £35,000 - £50,000
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C# Developer .Net API SQL - Smart Energy

Nottingham, East Midlands
Hybrid / WFH Options
Client Server
C# Developer/Software Engineer (.Net API SQL) Nottingham/WFH to £50k Opportunity to progress your career at a tech company that provides a range of software solutions to energy suppliers from small start-ups through to major household names, covering everything from connecting to the grid through … connectivity and compliance systems for smart meter technology. You'll be working with a modern tech stack, with a focus on C# .Net and API development; you'll be able to pick up new skills and knowledge on other technologies in the stack such as AWS and Docker … of the time, meeting up with the team for constructive meetings once a month in the Nottingham office. About you: You have C# .Net development skills You have a good understanding of databases with SQL skills You have a good understanding of APIs You're familiar with AWS, keen more »
Employment Type: Permanent
Salary: £35,000 - £50,000
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Software Engineer Stf

Corona, California, United States
Hybrid / WFH Options
QTC Management, Inc
Environment. Closely work with Product Owners and Scrum Masters to implement user stories on time. Collaborate with Quality Assurance teams to debug errors Assume development lead role for projects Act as a mentor to other developers Follow the SDLC process and comply with Leidos QTC's coding standards and … of relevant professional experience. Additional experience in lieu of a degree may also be considered Experience developing with ASP.Net, MVC, JQuery, C#, Entity Framework, API Development, and JavaScript, .Net 5, .Net6 Development experience utilizing Oracle or SQL Server Working knowledge of Agile Scrum Working knowledge in service … oriented architecture Proficiency in object-oriented design and development Ability to successfully pass National Agency Check with Inquiries (NACI) background investigation Salary Range: $134,000-$164,000 w/8% bonus eligibility Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that more »
Employment Type: Permanent
Salary: USD Annual
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Software Engineer Stf

Pasadena, California, United States
Hybrid / WFH Options
QTC Management, Inc
Environment. Closely work with Product Owners and Scrum Masters to implement user stories on time. Collaborate with Quality Assurance teams to debug errors Assume development lead role for projects Act as a mentor to other developers Follow the SDLC process and comply with Leidos QTC's coding standards and … of relevant professional experience. Additional experience in lieu of a degree may also be considered Experience developing with ASP.Net, MVC, JQuery, C#, Entity Framework, API Development, and JavaScript, .Net 5, .Net6 Development experience utilizing Oracle or SQL Server Working knowledge of Agile Scrum Working knowledge in service … oriented architecture Proficiency in object-oriented design and development Ability to successfully pass National Agency Check with Inquiries (NACI) background investigation Salary Range: $134,000-$164,000 w/8% bonus eligibility Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer Stf

Riverside, California, United States
Hybrid / WFH Options
QTC Management, Inc
Environment. Closely work with Product Owners and Scrum Masters to implement user stories on time. Collaborate with Quality Assurance teams to debug errors Assume development lead role for projects Act as a mentor to other developers Follow the SDLC process and comply with Leidos QTC's coding standards and … of relevant professional experience. Additional experience in lieu of a degree may also be considered Experience developing with ASP.Net, MVC, JQuery, C#, Entity Framework, API Development, and JavaScript, .Net 5, .Net6 Development experience utilizing Oracle or SQL Server Working knowledge of Agile Scrum Working knowledge in service … oriented architecture Proficiency in object-oriented design and development Ability to successfully pass National Agency Check with Inquiries (NACI) background investigation Salary Range: $134,000-$164,000 w/8% bonus eligibility Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer Stf

Anaheim, California, United States
Hybrid / WFH Options
QTC Management, Inc
Environment. Closely work with Product Owners and Scrum Masters to implement user stories on time. Collaborate with Quality Assurance teams to debug errors Assume development lead role for projects Act as a mentor to other developers Follow the SDLC process and comply with Leidos QTC's coding standards and … of relevant professional experience. Additional experience in lieu of a degree may also be considered Experience developing with ASP.Net, MVC, JQuery, C#, Entity Framework, API Development, and JavaScript, .Net 5, .Net6 Development experience utilizing Oracle or SQL Server Working knowledge of Agile Scrum Working knowledge in service … oriented architecture Proficiency in object-oriented design and development Ability to successfully pass National Agency Check with Inquiries (NACI) background investigation Salary Range: $134,000-$164,000 w/8% bonus eligibility Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer Stf

San Bernardino, California, United States
Hybrid / WFH Options
QTC Management, Inc
Environment. Closely work with Product Owners and Scrum Masters to implement user stories on time. Collaborate with Quality Assurance teams to debug errors Assume development lead role for projects Act as a mentor to other developers Follow the SDLC process and comply with Leidos QTC's coding standards and … of relevant professional experience. Additional experience in lieu of a degree may also be considered Experience developing with ASP.Net, MVC, JQuery, C#, Entity Framework, API Development, and JavaScript, .Net 5, .Net6 Development experience utilizing Oracle or SQL Server Working knowledge of Agile Scrum Working knowledge in service … oriented architecture Proficiency in object-oriented design and development Ability to successfully pass National Agency Check with Inquiries (NACI) background investigation Salary Range: $134,000-$164,000 w/8% bonus eligibility Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer Stf

San Dimas, California, United States
Hybrid / WFH Options
QTC Management, Inc
Environment. Closely work with Product Owners and Scrum Masters to implement user stories on time. Collaborate with Quality Assurance teams to debug errors Assume development lead role for projects Act as a mentor to other developers Follow the SDLC process and comply with Leidos QTC's coding standards and … of relevant professional experience. Additional experience in lieu of a degree may also be considered Experience developing with ASP.Net, MVC, JQuery, C#, Entity Framework, API Development, and JavaScript, .Net 5, .Net6 Development experience utilizing Oracle or SQL Server Working knowledge of Agile Scrum Working knowledge in service … oriented architecture Proficiency in object-oriented design and development Ability to successfully pass National Agency Check with Inquiries (NACI) background investigation Salary Range: $134,000-$164,000 w/8% bonus eligibility Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Mobile Android Engineering Lead

Bristol, South West
Lloyds Banking Group
are where the majority of customer and colleague interactions with the bank take place. They are becoming increasingly sophisticated with the introduction of public API's, growing numbers of devices to access them from and evolving operating systems. Here's where you'll make a difference: This is an … leadership and expertise. You will be passionate about designing and delivering scalable mobile applications. You will: Collaborate with solution architects, UI/UX designers, API development team and proposition managers to refine and implement features Act as an authority with knowledge of best practice Android UI/UX … design principles and patterns Demonstrate leadership for mobile architecture Provide mentoring and supporting for Android development team members Help create prototypes to explore innovative solutions and features In return, you'll enjoy an exciting, innovative environment which supports flexible and agile working. You will work in a highly collaborative more »
Employment Type: Permanent
Salary: £86,964 - £102,310
Posted:

Lead Developer

London, England, United Kingdom
Hybrid / WFH Options
Global Relay
thousands of users globally to solve real-world business communication and messaging problems. At Global Relay we are continuously pushing the boundaries of application development, and you as the Lead will be in one of the driving seats. Your Job: Strong Java skills Lead a team of developers who … complex engineering problems in an Agile environment Instantiate a culture of knowledge sharing and avoid knowledge hoarding Mentor and guide the professional and technical development of your team members Provide continuous feedback, address underperformance, and recognize the individual strengths and contributions of your team members Instil a spirit of … managers to ensure the teams are delivering an accurate product build and work with project managers to ensure the schedules and controls for the development teams are met Work with appropriate stakeholder to ensure production issues are resolved quickly Own your team's deliverables and product quality. Ensure we more »
Employment Type: Technology
Posted:

Technical Lead

London, Milton Keynes, Buckinghamshire, South East
Hybrid / WFH Options
Intec Select
are searching for an experienced Technical Lead to join their business in Milton Keynes on a hybrid basis and manage a small Full-stack development team. Role & Responsibilities: Work with the product teams to define, refine and deliver the product backlog. Design and document software solutions meeting functional and … tests as necessary, working closely with test engineers. Peer review code to ensure robust security, usability, and adequate test coverage. Work closely with other development teams within the business and 3rd Parties to deliver against strategic roadmap. Troubleshoot and debug issues to identify defects, performance bottlenecks or technical debt. … of new technologies/tools, adoption of best practices) for the business. Technical Requirements: Strong experience leading technical teams. Proficient across the full software development lifecycle using Java technologies and tools. Extensive experience designing and building high-performance, scalable, and secure commercial enterprise applications. Extensive knowledge of Java Frameworks more »
Employment Type: Permanent
Salary: £80,000 - £90,000
Posted:

Technical Lead

Milton Keynes, Buckinghamshire, South East, United Kingdom
Hybrid / WFH Options
Intec Select
are searching for an experienced Technical Lead to join their business in Milton Keynes on a hybrid basis and manage a small Full-stack development team. Role & Responsibilities: Work with the product teams to define, refine and deliver the product backlog. Design and document software solutions meeting functional and … tests as necessary, working closely with test engineers. Peer review code to ensure robust security, usability, and adequate test coverage. Work closely with other development teams within the business and 3rd Parties to deliver against strategic roadmap. Troubleshoot and debug issues to identify defects, performance bottlenecks or technical debt. … of new technologies/tools, adoption of best practices) for the business. Technical Requirements: Strong experience leading technical teams. Proficient across the full software development lifecycle using Java technologies and tools. Extensive experience designing and building high-performance, scalable, and secure commercial enterprise applications. Extensive knowledge of Java Frameworks more »
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

Dynamics 365 F&O Developer

Leatherhead, England, United Kingdom
Certain Advantage
connect Dynamics 365 Finance and Operations with other systems such as ProjOps, Dataverse, Data Lake, Synapse, Enterprise Data Warehouse (EDW), or third-party applications. Development: Writing code and developing custom solutions using relevant programming languages and technologies (such as X++, C#, SQL, XML, JSON) to create seamless data flow … and functionality between different systems. API Development: Utilizing APIs (Application Programming Interfaces) provided by Dynamics 365 Finance and Operations and other systems to facilitate data exchange and communication between them. Data Mapping and Transformation: Defining data mapping rules and implementing data transformation processes to ensure data consistency and … solutions and processes. Skills And Competencies A relevant number of years' of experience developing integrations for Microsoft Dynamics 365 Finance & Operations Skills of X++ development, including solutions. T-SQL development skills Cloud Integration specialisms familiar with the range of Azure integration technologies Functions Logic App Azure Data Lake more »
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Full Stack Engineer - Python, Django, Microservices, DevOps

Greater London, England, United Kingdom
Hybrid / WFH Options
Global Resourcing
for a Full Stack Engineer to be part of a skilled group of engineers, data modellers and quants. The role will focus on the development and maintenance of cutting-edge digital platforms, powering multiple applications like settlement tools, forecasting systems, calculation engines, data portals and more. Skills & Experience Extensive … a front-end capacity (preferably React) Microservices and related tools - Docker, Docker Compose, Kubernetes, logstash and messaging tools e.g. Rabbit MQ, Apache Kafka. RESTful API development and management. Databases - e.g. SQL, PostgreSQL, MongoDB and Linux OS. Performance Tuning. Solid understanding of DevOps tooling, GitLab, CI/CD, Jenkins more »
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C# Software Engineer

London, United Kingdom
Quant Capital
C# Software EngineerTech: C#, SQL, MVC, WPF, .net coreChallenge: Greenfield Insurance platform, API development, industry specific challengesFirm: Well-known Insurance Trading Platform Vendor, City of London, 30 man flat global Dev TeamPay: 80k, Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingC# Software Engineer Quant Capital … for a C# Developer to work for our high profile Lloyds of London insurer.This is an opportunity for an individual with a strong software development background. The applicant will be responsible for design, development and maintenance of my clients main pricing analytical library in C#.This varied role is … internally and support their external customer base in the US.Day to Day Developers will:To support and enhance existing applications and APIs developed internally.Greenfield development on new integrations and stand-alone applications.Unit, Integration, System, and Acceptance testing on new implementations, and Regression testing on enhancements to existing applications and more »
Salary: £ 80 K
Posted:

Senior C# Developer

London Area, United Kingdom
Hybrid / WFH Options
Nicoll Curtin
Applications team, contributing significantly to the design, implementation, and maintenance of business and information system solutions. Your expertise will be pivotal in guiding the development process, ensuring alignment with business requirements, and delivering successful outcomes. Responsibilities: Design technical solutions for new software applications or enhancements to existing ones. Develop … Review code and test software developed by team members. Document application details to facilitate future maintenance. Provide support for production issues, particularly related to development activities. Collaborate with management and stakeholders to define programming tasks. Adhere strictly to established programming standards. Recommend improvements to internal standards and procedures as … needed. Key Skills: Strong command of C# programming language Proficiency in .NET framework Experience with Web API development Familiarity with JavaScript and Angular for front-end development Competence in SQL database management This is a full-time position with a competitive salary of up to £78k, inclusive more »
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Mobile Application Developer

Cardiff, Wales, United Kingdom
CPS Group (UK) Limited
your code Communication and collaboration with colleagues Ensure Simplicity, performance and reliability for everything you build Requirements: Experienced in Xamarin Form (Android & iOS) C# API Integration Effective communicator Someone who prides themselves on their problem-solving skills. Nice to have: DevOps CI/CD Pipelines Azure MAUI API Development OAuth CSS/HTML If you're interested in applying, please apply below and our team will be in touch. more »
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.Net Core Engineer

London, United Kingdom
Quant Capital
.Net Core EngineerTech: .Net Core, Blockchain Challenge: Greenfield Blockchain platform, API development, industry specific challenges Firm: Well-known fintech50 business, City of London, 30 man flat Dev Team Pay: 80k, Bonus- training budget, Pension, Life/Health, Some Flex Working.NET Core Engineer Fintech BlockchainQuant Capital is urgently looking … for a .NET Core Developer to join our high profile client.Small iterative releases over large releases Automated testing over manual testing Development team testing culture over testing is a separate function Upfront team acceptance criteria over tests derived from the specificationOur client is a well known financial market data more »
Salary: £ 80 K
Posted:

Senior Backend Engineer

United Kingdom
Hybrid / WFH Options
Haven
ensure our guests enjoy amazing experiences and our team operate at the highest levels. You'll take the reins of all aspects of the development lifecycle, and utilise your experience to bridge the gap between product and tech. You will be an instrumental player in our digital transformation journey … build the right solution for the customer Solid experience of creative and robust backend engineering using modern technologies Solid experience of solution architecture and API development, with good understanding of data structures and design patterns Experience of a tech stack including Node.JS, Typescript, SQL and Postgres Experience working … support - Access to the Bourne Leisure corporate box at the O2 Arena ,London - Exclusive discounts with corporate partners - Exciting career pathways, including Learning and Development opportunities such as Apprenticeships and Degrees - Enhanced family friendly policies and pay (eligibility criteria applied) Who are we? We’re part of an award more »
Posted:

Azure Data Platform Engineer

London, United Kingdom
Hybrid / WFH Options
Apollo Solutions
services.Azure Kubernetes Service (AKS) knowledge.Build and maintain CI/CD pipelines for efficient and automated deployment and testing of data engineering processes.Utilize scripting and development skills in languages such as Python, Java, and other relevant languages to enhance data processing and manipulation.Demonstrate expertise in Azure services, ensuring efficient data … Storage, Azure Data Factory, Azure Databricks, or Azure Synapse Analytics.Proficiency in continuous integration and continuous deployment (CI/CD) methodologies and tools.Solid scripting and development skills, with expertise in Python and Java.Experience with Terraform for managing cloud infrastructure.Familiarity with GitHub Actions for automated workflows and integrations.Understanding of API development and integration.Excellent problem-solving abilities and a proactive approach to troubleshooting and optimising data engineering processes.Strong communication skills and the ability to work collaboratively in a team environment.Preferred Qualifications:Previous experience in designing and implementing data engineering solutions in a cloud environment.Knowledge of big data technologies and more »
Salary: £ 70 K
Posted:

Software Engineer

United Kingdom
Hybrid / WFH Options
IGA Talent Solutions
Responsibilities: Develop and maintain reliable, secure, and performant cloud services. Automate testing processes and advocate for agile methodologies. Apply cloud design patterns throughout the development lifecycle. Essential Qualifications: Proficiency in C# and AWS/GCP. Familiarity with both relational and NoSQL databases. Experience in REST API development more »
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Software Developer

Burton In Lonsdale, England, United Kingdom
Savant Ltd
staff belong. This enables our employees to share in the success of the business. We are an established SME which supplies software and database development, support services and consultancy expertise for life and business critical systems. We also have extensive experience of implementing technologies for a wide range of … on PULSE, a life-critical large-scale development. You will work alongside other highly motivated and experienced software developers, contributing to technical design sessions, development, maintenance and testing. You will also be expected to provide a degree of customer support as and when necessary. You'll need to be … willing to accept a change in priorities as necessary. Be flexible and willing to accept a change in priorities as necessary. Work with the development team to build function rich applications, which build on Savant’s solid reputation for developing slick, well-designed software and apps. The position requires more »
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Software Engineer - Python & TypeScript

London, England, United Kingdom
Fruition IT
use of their data. As the Software Engineer, you will interpret client objectives and requirements to develop solutions that drive insight into the product development process. You will will be an integral part of the project's software development team. Key responsibilities: Develop and maintain deployment pipelines, utilising … CI/CD pipelines to assist with automated testing and infrastructure provisioning. Key requirements: Strong Python and/or TypeScript/JavaScript experience (for API development). Experience with Kubernetes/Docker Swarm/Openshift Relevant Clearance - DV/EDV level. If you are interested in the role more »
Posted:
API Development
10th Percentile
£39,000
25th Percentile
£48,750
Median
£60,000
75th Percentile
£75,000
90th Percentile
£87,500