13 Api Developer Apigee jobs in the United Kingdom
API Developer (APIGEE)
Posted 2 days ago
Job Viewed
Job Description
Title: API Developer (APIGEE)
Location: London 4- days per week
Contract Length: 6 months (Initially)
Day Rate: up to £600 per day (Outside IR35)
iO Associates is working with a cloud integration consultancy, who are looking for an experienced API Developer to join them on a year-long contract.
Key Skills Required:
Strong experience with SQL
Expertise in APIGEE
Solid background in C# development
Abili.
WHJS1_UKTJ
Axway API Developer
Posted 2 days ago
Job Viewed
Job Description
Axway API Developer
+ 6 month initial contract
+ Full remote
+ 650 to 690 per day
+ SC Cleared role
Key Skills:
+ Axway API Development/Administration
+ SC Clearance
Responsibilities
Designing, developing and deploying of Axway policies and containers using Axway Policy Studio v7.7
Working with DevOps toolset for develop and maintain Automated Testing and Code Deployment
Provide Assistance to Axway support team to resolve technical issues
Administrating the Axway Environment, using Axway Policy Studio, Axway API Manager, Cassandra and API Gateway for Deployment of Axway Patches, monitor capacity, providing service improvements
Liaise with customers to define project requirements, document and design solutions
Knowledge of:
- SFTP
- HTTPS
- SSL/TLS
- oAuth
- JSON
- XML
- SOAP
- REST
- Mime
- Linux Scripting
Axway API Developer
Posted today
Job Viewed
Job Description
Axway API Developer
+ 6 month initial contract
+ Full remote
+ 650 to 690 per day
+ SC Cleared role
Key Skills:
+ Axway API Development/Administration
+ SC Clearance
Responsibilities
Designing, developing and deploying of Axway policies and containers using Axway Policy Studio v7.7
Working with DevOps toolset for develop and maintain Automated Testing and Code Deployment
Provide Assistance to Axway support team to resolve technical issues
Administrating the Axway Environment, using Axway Policy Studio, Axway API Manager, Cassandra and API Gateway for Deployment of Axway Patches, monitor capacity, providing service improvements
Liaise with customers to define project requirements, document and design solutions
Knowledge of:
- SFTP
- HTTPS
- SSL/TLS
- oAuth
- JSON
- XML
- SOAP
- REST
- Mime
- Linux Scripting
.NET Core API Developer - III (Remote)
Posted 14 days ago
Job Viewed
Job Description
DivIHN (pronounced “divine”) is a CMMI ML3-certified Technology and Talent solutions firm. Driven by a unique Purpose, Culture, and Value Delivery Model, we enable meaningful connections between talented professionals and forward-thinking organizations. Since our formation in 2002, organizations across commercial and public sectors have been trusting us to help build their teams with exceptional temporary and permanent talent.
Visit us at to learn more and view our open positions.
For further inquiries regarding the following opportunity, please contact our Talent Specialists: Ragu Mohan at ( Nithiya at ( Title: .NET Core API Developer - III (Remote) Duration: 12 Months Location: Remote Remote, but must be able to work Central time zone, 8am-4pm CST. Description This role involves performing standard software engineering work as part of a team, applying standard engineering techniques, procedures, and criteria as part of the software development lifecycle (SDLC). The work is closely supervised. Primary Responsibilities 1. Application Development • Develop software applications using C# and .NET Core API. Write unit tests using X/NUnit and AutoFixture to ensure application quality and reliability. • Debug and troubleshoot application issues to ensure timely resolution. . Data Access and Integration • Develop data access layers using Core API and OData to expose data as a service. Integrate data sources using ETL (Extract, Transform, Load) processes. • Use AutoMapper to map data between different data models and formats. . Documentation and Collaboration • Document application design, development, and testing processes. Collaborate with cross-functional teams to ensure data consistency and integrity. • Participate in technical reviews and provide feedback on application design and development. . Technical Support and Design Improvement • Investigate and analyze technical support issues related to .NET Core API and data access layers. Recommend design improvements to enhance application performance and data integrity. 5. Database Design and Development • Design, develop, and maintain MySQL databases to support software applications. Create database schema, tables, and relationships to ensure data integrity and performance. • Write complex SQL queries and stored procedures to optimize database performance. Essential Requirements 1. .NET Core API Expertise • Advanced knowledge of .NET Core API and experience with frameworks such as ASP.NET Core. Experience with .NET Core API development, including API design, implementation, and testing. 2. Software Engineering Principles and Procedures • Knowledge of the principles and procedures of software engineering (e.g., IEC 62304, CMMI, Agile). Experience with software development methodologies, including Agile and Scrum. 3. MySQL Expertise • Advanced knowledge of MySQL database management systems, including database design, schema creation, and query/function writing. Experience with MySQL clustering, replication, and high availability. 4. Communication and Teamwork • Ability to discuss normally encountered technical or project management issues, both verbally and in written form. Ability to work as a collaborative team member. 5. Problem-Solving • Ability to solve complex design and engineering problems with minimal assistance. Experience debugging and troubleshooting techniques to resolve application issues. Desired Skills 1. OData • Practical experience with OData (Open Data Protocol) for exposing data as a service. Knowledge of OData protocol and its implementation in .NET Core API. 2. .NET Core API • Knowledge of .NET Core API and experience with frameworks such as ASP.NET Core. Experience with .NET Core API development, including API design, implementation, and testing. 3. AutoMapper • Familiarity with AutoMapper and experience with its usage in .NET applications. Knowledge of AutoMapper configuration and mapping techniques. 4. Autofac • Experience with Autofac for managing dependencies and resolving objects in complex applications. Knowledge of Autofac configuration and usage in .NET applications. 5. X/NUnit + AutoFixture • Practical experience with X/NUnit for writing and executing unit tests. Practical experience with AutoFixture for writing and executing unit tests. Education and Experience • B.S. in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, or related field 3-5 years related experience
DivIHN is an equal opportunity employer. DivIHN does not and shall not discriminate against any employee or qualified applicant on the basis of race, color, religion (creed), gender, gender expression, age, national origin (ancestry), disability, marital status, sexual orientation, or military status.
API Gateway Developer
Posted 4 days ago
Job Viewed
Job Description
br>Location: Buffalo, New York
Job Summary:
We are seeking a highly motivated API Gateway Developer to join our Integration and Middleware Team. The ideal candidate will be responsible for designing, developing, and maintaining API solutions using Axway API Gateway and Axway API Manager. This role requires hands-on experience in API development, integration patterns, and securing enterprise APIs.
Key Responsibilities:
10+ years of relevant experience in API development and integration.
efine system and product requirements and generate software/hardware performance and reliability specifications.
Lead evaluation, design, and integration of enhancements or new system releases.
Enhance processes, procedures, and policies related to system performance.
Collaborate with management teams and vendors on planning, upgrading, testing, and securing IT solutions.
Design and implement architecturally compliant system landscapes.
Develop, test, implement, document, and maintain systems software and hardware.
Troubleshoot and resolve server, operating system, and infrastructure issues.
Monitor systems and networks for errors, malfunctions, and security threats.
Prepare network analytics, data reports, and operational manuals.
Manage project timelines, budgets, and related documentation.
Train engineering teams on new systems, protocols, and best practices.
Required Technical Skills:
Proven experience with API Gateways such as Axway, AWS, or equivalent platforms, including global deployments.
Strong understanding of API security mechanisms and ability to develop and execute security remediation plans.
Ability to advise application teams on building APIs aligned with architectural and security standards.
Strong knowledge of REST and SOAP service paradigms, WSDL, and Swagger validation.
Experience with Visual Studio / Visual Studio Code and integrated development environments.
Expertise in HTTP/S, web services, and microservices architecture.
Proficiency with version control tools (e.g., Git) and CI/CD practices.
Ability to monitor API traffic and troubleshoot performance, security, and availability issues.
Hands-on experience in creating API proxies, routing rules, filters, and custom policies.
Familiarity with high availability (HA) strategies for system implementation.
Soft Skills:
Excellent problem-solving and analytical abilities.
Strong communication and documentation skills.
Ability to work independently and in cross-functional teams.
Education:
Bachelor’s degree in Computer Science, Engineering, Mathematics, Statistics, or a related quantitative field. < r>
If interested please share your resume @
Senior Java Developer - API, AGILE, MICROSERVICES, JAVA
Posted 2 days ago
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Job Description
Senior Java Developer. SKILLS NEEDED ARE - JAVA, MicroServices, API s, Agile, TDD/BDD & Pair Programming, 3 DAYS ONSITE LEEDS AND 2 DAYS REMOTE PER WEEK.
£700/DAY INSIDE IR35
My Government client seeks a dynamic Java Developer with 8+ SOLID YEARS EXPERIENCE AS A MINIMUM WITH CORE KEY SKILLS BEING JAVA, MicroServices, API s, Agile, TDD/BDD & Pair Programming, 3 DAYS ONSITE LEEDS AND 2 DAYS REMOTE PER WEEK.
£700/DAY INSIDE IR35
We are looking for an outstanding Java Developer, who can make a positive impact, and wants to contribute to the most demanding and exciting new digital service for the UK Government. Let's be clear about the impact of your work - better digital services in government will change the face of public services and have the potential to dramatically and positively transform the future of millions of people.
We are looking for the kind of person who is unconcerned with titles and hierarchy; what really excites the successful candidate is problem-solving and the opportunity to deliver innovative technology that carries real value for users. The candidate will be expected to draw value from collaboration with others, actively seek input from colleagues and value a multidisciplinary team over hierarchy.
Day-to-day they will be an integral part of that team in designing, creating and improving new and existing products, platforms and transactions across government.
Skills/experience:
Recent experience with Java 21 (or later).
Excellent understanding of TDD and BDD.
Experience with large microservice architectures.
Experience of working in an Agile environment.
Be willing to work in a pair programming environment.
Have experience in implementing APIs for internal and external use.
Have the skills to build up a useful, robust automated test suite to support a continuous deployment environment.
Senior PHP Developer - REST API
Posted 15 days ago
Job Viewed
Job Description
NO AGENCIES - Please do not attempt to canvas from here
We are a highly successful UK-based Events Management SaaS company looking for an ambitious PHP Technology/Software Architect to help oversee the next phase of development of our suite of products. As an accomplished PHP Senior Engineer you will have a solid track record of designing highly scalable technology platforms.
We are gearing up for the next stage of our journey and invite you to discuss how we can collaborate whilst supporting your personal growth.
Role Info:
Current Tech Includes: PHP, MySQL, Laravel
Methodologies: Agile/Kanban, TDD/BDD, Continuous integration and Delivery.
Who we are:
With an existing and highly satisfied customer base of very well-known large international blue chip enterprises, we are a secure and dynamically growing Software business with a 20-year history of stability and profit from offices in Farringdon, London. The next few years will be an exciting time for the company as we focus on investment led growth that will be targeting both our production and sales teams. Our client list includes the likes of Deutsche Bank, Santander, BNPP, Ford, Kia, Toyota, Linklaters, Clifford Chance, Freshfields etc.
Senior PHP Developer:
We are looking for someone to help oversee the next phase of development of our REST APIs. While we have highly skilled developers within our teams, your role will be to provide a more holistic view to our product offering. These products are both internal and external facing the majority of which are developed in PHP. You will be working with our dev team to design efficient and future proof features whether for a specific product, or for features that interact across various products.
Our systems process significant amounts of data every day so you will need to make sure that these systems are scalable working for our smallest and largest clients and there’s an argument for a new tech stack accordingly.
You will be assisting in decision making for leading architectural decisions for tools and techniques, understanding the current architecture as it exists and for the future and delivering the product roadmap.
While your main responsibility will be the architecture of our systems, we will also expect you to be hands-on and developing part of the time when not designing new features.
Requirements
You will:
Be the go-to technical authority for the backend API, from architecture through to delivery.
Lead decision-making for architectural strategy, tools, and techniques.
Ensure our API meets the needs of both our smallest and largest enterprise clients.
Balance strategic architecture with hands-on development.
Champion security, scalability, and maintainability at every stage.
What are the role requirements:
You will have experience with most of the following:
- 5 years of current, professional experience as a PHP Software Engineer.
- A strong understanding of software design patterns and principles.
- Experience with systems that process and handle large amounts of data.
- A strong understanding of cloud computing/distributed systems.
- Analysing existing systems and increasing efficiencies.
- Experience with highly scalable database platforms and have delivered Enterprise distributed cloud applications.
- A track record of delivering mission critical, enterprise cloud-based software/SaaS applications to budget and time.
- Proven ability to wear many hats, technical, operational, strategic, customer/client facing.
- Experience with developing robust and secure APIs to facilitate an ecosystem of apps and websites.
- Proven experience deploying, managing, and optimising SaaS applications on AWS, including EC2, RDS, S3, CloudFront, and Lambda, ensuring scalability, resilience, and cost efficiency.
- Hands-on experience with AWS migration projects, infrastructure-as-code (Terraform or CloudFormation), and integrating AWS services into automated CI/CD pipelines.
- A good understanding of modern web security standards and methodologies.
- Experience in background processing, queuing, scheduling and multithreading.
Technical Experience:
- Language: PHP (8.2+), Javascript, HTML, CSS
- Frameworks: Laravel (or equivalent)
- Cloud services: Server and severless systems, object storage, logging, relational databases
- Database and Datastores: MySQL, Redis
- Operating system: Linux (Ubuntu)
Bonus knowledge:
- Apache server, message queue architecture
- Experience with cloud services (AWS, Azure, GCP etc).
- Experience with microservicing large platforms.
- Experience with developing with websockets.
- Experience with building continuous integration pipelines (Jenkins, Docker and Kurbernetes).
Benefits
We are extremely ambitious, with bold targets designed to place us among the very best in our industry. As part of our team, you’ll have access to multiple career progression routes — from people and leadership roles to product expertise and project management. The direction you take is yours to choose, and we’ll be on hand with the guidance and support you need to succeed.
We offer a highly collaborative working environment, excellent support for career progression, and a strong commitment to developing our people.
Benefits include:
- Company pension scheme
- Gym membership
- Hybrid working (3 days a week in our Farringdon, London office)
- Vibrant location with a top-quality coffee shop next door and a bustling food market right outside
We are an equal opportunities employer. You must be eligible to work in the UK, hold a valid visa or UK residency, and be currently based in the UK. You must also be prepared to undergo high-level security clearance.
Salary: £65,000 +
Location: London
NO AGENCIES - Please do not attempt to canvas from here.
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Lead Python Developer, Backend Developer, GCP, Flask,API
Posted 2 days ago
Job Viewed
Job Description
2 days on site in North London
3 days remote
I am recruting for a talented and driven Backend Engineer to join a dynamic team, focused on the creation and deployment of innovative software solutions. As a Backend Engineer, you will work closely with cross-functional teams, including engineering, product management, design, and quality assurance, to develop cutting-edge features that power our platform.
Key Responsibilities:
Collaborate with cross-functional teams : Contribute to the development of new features by working alongside engineering, product management, design, and QA teams.
Promote best practices : Advocate and enforce coding standards, architectural patterns, and best practices. Your in-depth knowledge of backend technologies will help guide and support your peers, ensuring high-quality code.
Automation and process improvement : Increase development efficiency, reliability, and scalability by creating automated processes that streamline workflows.
Foster engineering excellence : Promote engineering best practices across the team and inspire your peers to improve their skills and capabilities.
Knowledge sharing : Actively engage with the engineering community, contributing to knowledge-sharing initiatives and events. Share your expertise to motivate and mentor your team.
Required Skills:
Proven experience designing and building REST APIs (ideally with Flask, FastAPI, or similar frameworks).
Expertise in designing architectures that meet scalability, reliability, and security goals.
Strong problem-solving skills, particularly in product development.
Solid understanding of backend best practices, coding standards, and architectural patterns.
Experience in automating builds (CI/CD), feature flags, and automated testing.
Bonus Skills:
Experience with message-driven systems (e.g., Google Pub/Sub).
Proficiency in relational databases (RDBMS), particularly with Postgres.
Familiarity with NoSQL databases (document store/key-value store) is a plus.
Experience with containerization technologies (Docker, Kubernetes).
Hands-on experience with Google Cloud Platform (GCP) and configuration management (ideally using Terraform).
Familiarity with Google Cloud Build for CI/CD actions, deployments, and builds.
People Source Consulting Ltd is acting as an Employment Agency in relation to this vacancy. People Source specialise in technology recruitment across niche markets including Information Technology, Digital TV, Digital Marketing, Project and Programme Management, SAP, Digital and Consumer Electronics, Air Traffic Management, Management Consultancy, Business Intelligence, Manufacturing, Telecoms, Public Sector, Healthcare, Finance and Oil & Gas.
Lead Python Developer, Backend Developer, GCP, Flask,API
Posted 2 days ago
Job Viewed
Job Description
2 days on site in North London
3 days remote
I am recruting for a talented and driven Backend Engineer to join a dynamic team, focused on the creation and deployment of innovative software solutions. As a Backend Engineer, you will work closely with cross-functional teams, including engineering, product management, design, and quality assurance, to develop cutting-edge features that power our platform.
Key Responsibilities:
Collaborate with cross-functional teams : Contribute to the development of new features by working alongside engineering, product management, design, and QA teams.
Promote best practices : Advocate and enforce coding standards, architectural patterns, and best practices. Your in-depth knowledge of backend technologies will help guide and support your peers, ensuring high-quality code.
Automation and process improvement : Increase development efficiency, reliability, and scalability by creating automated processes that streamline workflows.
Foster engineering excellence : Promote engineering best practices across the team and inspire your peers to improve their skills and capabilities.
Knowledge sharing : Actively engage with the engineering community, contributing to knowledge-sharing initiatives and events. Share your expertise to motivate and mentor your team.
Required Skills:
Proven experience designing and building REST APIs (ideally with Flask, FastAPI, or similar frameworks).
Expertise in designing architectures that meet scalability, reliability, and security goals.
Strong problem-solving skills, particularly in product development.
Solid understanding of backend best practices, coding standards, and architectural patterns.
Experience in automating builds (CI/CD), feature flags, and automated testing.
Bonus Skills:
Experience with message-driven systems (e.g., Google Pub/Sub).
Proficiency in relational databases (RDBMS), particularly with Postgres.
Familiarity with NoSQL databases (document store/key-value store) is a plus.
Experience with containerization technologies (Docker, Kubernetes).
Hands-on experience with Google Cloud Platform (GCP) and configuration management (ideally using Terraform).
Familiarity with Google Cloud Build for CI/CD actions, deployments, and builds.
People Source Consulting Ltd is acting as an Employment Agency in relation to this vacancy. People Source specialise in technology recruitment across niche markets including Information Technology, Digital TV, Digital Marketing, Project and Programme Management, SAP, Digital and Consumer Electronics, Air Traffic Management, Management Consultancy, Business Intelligence, Manufacturing, Telecoms, Public Sector, Healthcare, Finance and Oil & Gas.
Lead Python Developer, Backend Developer, GCP, Flask,API
Posted 2 days ago
Job Viewed
Job Description
2 days on site in North London
3 days remote
I am recruting for a talented and driven Backend Engineer to join a dynamic team, focused on the creation and deployment of innovative software solutions. As a Backend Engineer, you will work closely with cross-functional teams, including engineering, product management, design, and quality assurance, to develop cutting-edge features that power our platform.
Key Responsibilities:
Collaborate with cross-functional teams : Contribute to the development of new features by working alongside engineering, product management, design, and QA teams.
Promote best practices : Advocate and enforce coding standards, architectural patterns, and best practices. Your in-depth knowledge of backend technologies will help guide and support your peers, ensuring high-quality code.
Automation and process improvement : Increase development efficiency, reliability, and scalability by creating automated processes that streamline workflows.
Foster engineering excellence : Promote engineering best practices across the team and inspire your peers to improve their skills and capabilities.
Knowledge sharing : Actively engage with the engineering community, contributing to knowledge-sharing initiatives and events. Share your expertise to motivate and mentor your team.
Required Skills:
Proven experience designing and building REST APIs (ideally with Flask, FastAPI, or similar frameworks).
Expertise in designing architectures that meet scalability, reliability, and security goals.
Strong problem-solving skills, particularly in product development.
Solid understanding of backend best practices, coding standards, and architectural patterns.
Experience in automating builds (CI/CD), feature flags, and automated testing.
Bonus Skills:
Experience with message-driven systems (e.g., Google Pub/Sub).
Proficiency in relational databases (RDBMS), particularly with Postgres.
Familiarity with NoSQL databases (document store/key-value store) is a plus.
Experience with containerization technologies (Docker, Kubernetes).
Hands-on experience with Google Cloud Platform (GCP) and configuration management (ideally using Terraform).
Familiarity with Google Cloud Build for CI/CD actions, deployments, and builds.
People Source Consulting Ltd is acting as an Employment Agency in relation to this vacancy. People Source specialise in technology recruitment across niche markets including Information Technology, Digital TV, Digital Marketing, Project and Programme Management, SAP, Digital and Consumer Electronics, Air Traffic Management, Management Consultancy, Business Intelligence, Manufacturing, Telecoms, Public Sector, Healthcare, Finance and Oil & Gas.