1,776 to 1,800 of 1,846 REST Jobs

on experience with FX Connect or similar client trading platforms Strong multi-threading, lock-free, and low GC design knowledge Solid understanding of FIX, REST APIs, distributed systems, and messaging They're looking for a senior, low-latency Java developer with FIX protocol experience , ideally someone who has already integrated … . Nice to Have: Background in eFX, Commodities, or Rates trading Exposure to big data, analytics, or algorithmic trading strategies Tech Stack: Java • FIX • REST • Git • IntelliJ • DevOps • Containers • Protocol Buffers • Low Latency Tools Join a forward-thinking team shaping the next generation of electronic trading. Bring your expertise, curiosity More ❯

we're moving towards a Kubernetes-based setup for maximum scalability and resilience. Developing and maintaining backend services using Django Designing and implementing scalable REST APIs Ensuring security, performance, and reliability of the platform Managing our AWS partner Monitoring and troubleshooting issues using Prometheus, Grafana, and OpenSearch Supporting the team … high traffic volumes, up to 50k backend requests per minute Wie we zoeken Developing and maintaining backend services using Django Designing and implementing scalable REST APIs Ensuring security, performance, and reliability of the platform Managing our AWS partner Monitoring and troubleshooting issues using Prometheus, Grafana, and OpenSearch Supporting the team More ❯

we're moving towards a Kubernetes-based setup for maximum scalability and resilience. Developing and maintaining backend services using Django Designing and implementing scalable REST APIs Ensuring security, performance, and reliability of the platform Managing our AWS partner Monitoring and troubleshooting issues using Prometheus, Grafana, and OpenSearch Supporting the team … high traffic volumes, up to 50k backend requests per minute Wie we zoeken Developing and maintaining backend services using Django Designing and implementing scalable REST APIs Ensuring security, performance, and reliability of the platform Managing our AWS partner Monitoring and troubleshooting issues using Prometheus, Grafana, and OpenSearch Supporting the team More ❯

relevant exp Bachelors: 5 years relevant exp Masters: 3 years relevant exp Experience/Skills: 5 years of experience in custom inbound and outbound REST and SOAP integrations. 5 years of experience configuring and customizing all aspects of ServiceNow - UI Actions, UI Policies, UI Pages, Business Rules, Client Scripts, Script … years of experience with developing in ServiceNow Experience App Engine Studio with UI Builder Solid ServiceNow Developer knowledge and experience Skills with using REST and SOAP integrations Experience with ServiceNow App Engine Studio with UI Builder Experience designing and developing ServiceNow process flows and workflow Certifications (must possess at least More ❯

stakeholders on necessary inputs, manage communications, expectations and dependencies Participate in UI/UX design Perform UAT and Quality Assurance of a product's REST API, validating the correct implementation of a feature's specification and identifying possible gaps and bugs Author and review Documentation updates Analyze reported issues, new … in a corporate environment Work experience in software development using Java and scripting languages Technical background with experience in any of the following: Java, REST APIs, JSON/XML, PHP or PERL Resourceful with the drive to learn and improve skills Proactive, self-starter attitude with desire to own projects More ❯

power of Laravel for back-end processes. Front-ends are built in Alpine.js/React/Next.js, rendered by Apache or NGINX servers. Both REST and GraphQL APIs are utilised to integrate and extend the services we provide to our array of clients. What to expect Your role will kick … Query Builder, routing, queue processing, events and test frameworks like Pest and PHP Unit. You will also need to be familiar with APIs, including REST and GraphQL. An understanding of SOAP APIs would be beneficial too. Experience with Inertia to enable VueJS or React front-end builds on a Laravel More ❯

following is strongly desired. -Testing web-based GUIs, Enterprise Java Applications, or Messaging Systems. -Evaluating web-based GUIs for Section 508 compliance. -Working with REST and testing REST-based web services. -Understanding of relational databases and experience with SQL queries and validating results. -Using scripting languages to automate testing on More ❯

development of automated frameworks and tests Requirements: 💼 3+ years of experience in test development 🧠 Excellent understanding of Swift 🖥️ Expertise in XCUITest, HTTP, TLS and REST/JSON. 🧩 Experience with REST and JSON. What We Offer: 👩‍💻 An opportunity to work on cutting-edge iOS development 🏆 Between Up to £115k dependent on More ❯

work with an internal technical document writer to develop rich developer documentation for new Wallet features. You will develop and implement Web Services/REST APIs defined in Apple Pay server & Wallet specifications and work closely with the engineers, architects, as well as executives at 3rd party companies that design … architected inside of Apple Pay, and you will cultivate successful engagements to establish a pipeline of well-qualified and capable 3rd parties for the rest of the engineering function to integrate, test, and launch with, without delay. Minimum Qualifications Prior work experience architecting, implementing, or running large scale customer-facing … services. Experience authoring and supporting web services/REST APIs. Experience with Relational, NoSQL Databases and developing scalable and distributed systems. Preferred Qualifications Experience/understanding of security and cryptography (not mandatory). Able to establish rapport with people inside and outside the organization. Comfortable engaging across all levels of More ❯

nodes in a scalable and highly redundant way Develop Node/JS workers, in Bitfinex's microservices infrastructure, that interface with blockchain nodes API (REST/Websocket) interfaces Implement robust monitoring tools to control the stability of Bitfinex's blockchain infrastructure Create good quality policies, procedures and technical documentation Minimum … interacting with blockchain nodes (ie. Bitcoin, Ethereum) Strong passion for Bitcoin and other cryptocurrencies Advanced Node/JavaScript skills Familiar with microservices architecture and REST APIs Ability to quickly learn new technologies Advanced understanding of security practices Nice to have Solidity, Rust or Golang skills are a plus Other technologies More ❯

nodes in a scalable and highly redundant way. Develop Node/JS workers, in Bitfinex's microservices infrastructure, that interface with blockchain nodes API (REST/Websocket) interfaces. Implement robust monitoring tools to control the stability of Bitfinex's blockchain infrastructure. Create good quality policies, procedures and technical documentation. Minimum … with blockchain nodes (ie. Bitcoin, Ethereum). Strong passion for Bitcoin and other cryptocurrencies. Advanced Node/JavaScript skills. Familiar with microservices architecture and REST APIs. Ability to quickly learn new technologies. Advanced understanding of security practices. Nice to Have Solidity, Rust or Golang skills are a plus. Other technologies More ❯

Web3 gaming apps Tailwind CSS – implement and evolve modern, utility-first styling systems Web3 frontend tooling – integrate wallet connections, contract interactions, and blockchain APIs REST and GraphQL APIs – connect the frontend to backend services in a serverless environment Mobile-first design – optimise performance, responsiveness, and accessibility across devices UX/… React and Next.js in production-grade consumer applications Tailwind CSS and modern component-based architecture Frontend integration with smart contracts, wallets or blockchain APIs REST and/or GraphQL – confident in connecting frontend to modern backends State management, data fetching patterns, and clean, testable UI components Nice to have Experience More ❯

Web3 gaming apps Tailwind CSS – implement and evolve modern, utility-first styling systems Web3 frontend tooling – integrate wallet connections, contract interactions, and blockchain APIs REST and GraphQL APIs – connect the frontend to backend services in a serverless environment Mobile-first design – optimise performance, responsiveness, and accessibility across devices UX/… React and Next.js in production-grade consumer applications Tailwind CSS and modern component-based architecture Frontend integration with smart contracts, wallets or blockchain APIs REST and/or GraphQL – confident in connecting frontend to modern backends State management, data fetching patterns, and clean, testable UI components Nice to have Experience More ❯

API usage, response times, errors, and incident management using tools such as PagerDuty, Splunk, or Datadog. Develop and implement custom monitoring scripts leveraging ServiceNow REST APIs to ensure system availability and responsiveness. Skills & Requirements: Strong Java development background with an eagerness to transition to ServiceNow. Experience with application monitoring and … observability tools (Dynatrace, AppDynamics, New Relic, PagerDuty, Splunk, Datadog). Ability to develop custom REST API monitoring scripts. Excellent communication skills in English (Dutch/Flemish not required). Must be eligible for NATO security clearance (citizen of a NATO member country). Flexible to travel and working in a More ❯

APIs, and testing frameworks in a fast-paced, collaborative environment. What You’ll Do: Develop high-performance apps with Angular (v14+) Integrate with powerful REST APIs Write clean, tested code (unit & integration) Own solutions from start to finish in a DevOps environment Work with a diverse, global team to drive … digital transformation What We’re Looking For: 6+ years of front-end dev experience Strong Angular (v14+) and REST API expertise Passion for quality, maintainable code Bonus: Financial services or trading systems background Why You’ll Love It: Hybrid working - 3 days a week in the London office Up to More ❯

Information, Software, Data, or Infrastructure. Responsibilities: Understand, design, implement, demonstrate and deploy Salesforce Technology solutions using Point and click OOO features, Apex, Triggers, LWC, REST/SOAP integrations by studying Business needs, futuristic use cases, system data flows, work processes, investigating the production problems. Analyzes and resolves technical problems using … analyzing upstream & downstream impact analysis through applications, systems, &processes. Building custom applications with triggers/Apex code/Aura/LWC/SOAP/REST Integration; Flows, Platform Events. Writing SOQL/SOSL & SQL with any RDBMS (e.g. SQL Server/Oracle/DB2 Additional Information Applicable only to applicants More ❯

Senior Front End Engineer - REMOTE/React.js/Typescript/Javascript Key Skills: React.js, Typescript, REST APIs, Javascript ***FULL REMOTE WORKING BUT MUST BE BASED IN UK*** An exciting opportunity is on offer for a Senior Front End Engineer to work for a innovative and growing SaaS business, with full … remote working offered for candidates based in UK. The chosen Senior Front End Engineer will have strong skills in React, Typescript, Javascript and building Rest APIs. The successful candidate with have vast experience in technical front end development leadership across multiple projects. This role will involve only working on greenfield More ❯

Senior Front End Engineer - REMOTE/React.js/Typescript/Javascript Key Skills: React.js, Typescript, REST APIs, Javascript ***FULL REMOTE WORKING BUT MUST BE BASED IN UK*** An exciting opportunity is on offer for a Senior Front End Engineer to work for a innovative and growing SaaS business, with full … remote working offered for candidates based in UK. The chosen Senior Front End Engineer will have strong skills in React, Typescript, Javascript and building Rest APIs. The successful candidate with have vast experience in technical front end development leadership across multiple projects. This role will involve only working on greenfield More ❯

Senior Front End Engineer - REMOTE/React.js/Typescript/Javascript Key Skills: React.js, Typescript, REST APIs, Javascript ***FULL REMOTE WORKING BUT MUST BE BASED IN UK*** An exciting opportunity is on offer for a Senior Front End Engineer to work for a innovative and growing SaaS business, with full … remote working offered for candidates based in UK. The chosen Senior Front End Engineer will have strong skills in React, Typescript, Javascript and building Rest APIs. The successful candidate with have vast experience in technical front end development leadership across multiple projects. This role will involve only working on greenfield More ❯

Senior Front End Engineer - REMOTE/React.js/Typescript/Javascript Key Skills: React.js, Typescript, REST APIs, Javascript ***FULL REMOTE WORKING BUT MUST BE BASED IN UK*** An exciting opportunity is on offer for a Senior Front End Engineer to work for a innovative and growing SaaS business, with full … remote working offered for candidates based in UK. The chosen Senior Front End Engineer will have strong skills in React, Typescript, Javascript and building Rest APIs. The successful candidate with have vast experience in technical front end development leadership across multiple projects. This role will involve only working on greenfield More ❯

Senior Front End Engineer - REMOTE/React.js/Typescript/Javascript Key Skills: React.js, Typescript, REST APIs, Javascript ***FULL REMOTE WORKING BUT MUST BE BASED IN UK*** An exciting opportunity is on offer for a Senior Front End Engineer to work for a innovative and growing SaaS business, with full … remote working offered for candidates based in UK. The chosen Senior Front End Engineer will have strong skills in React, Typescript, Javascript and building Rest APIs. The successful candidate with have vast experience in technical front end development leadership across multiple projects. This role will involve only working on greenfield More ❯

Senior Front End Engineer - REMOTE/React.js/Typescript/Javascript Key Skills: React.js, Typescript, REST APIs, Javascript ***FULL REMOTE WORKING BUT MUST BE BASED IN UK*** An exciting opportunity is on offer for a Senior Front End Engineer to work for a innovative and growing SaaS business, with full … remote working offered for candidates based in UK. The chosen Senior Front End Engineer will have strong skills in React, Typescript, Javascript and building Rest APIs. The successful candidate with have vast experience in technical front end development leadership across multiple projects. This role will involve only working on greenfield More ❯

Senior Front End Engineer - REMOTE/React.js/Typescript/Javascript Key Skills: React.js, Typescript, REST APIs, Javascript ***FULL REMOTE WORKING BUT MUST BE BASED IN UK*** An exciting opportunity is on offer for a Senior Front End Engineer to work for a innovative and growing SaaS business, with full … remote working offered for candidates based in UK. The chosen Senior Front End Engineer will have strong skills in React, Typescript, Javascript and building Rest APIs. The successful candidate with have vast experience in technical front end development leadership across multiple projects. This role will involve only working on greenfield More ❯

Senior Front End Engineer - REMOTE/React.js/Typescript/Javascript Key Skills: React.js, Typescript, REST APIs, Javascript ***FULL REMOTE WORKING BUT MUST BE BASED IN UK*** An exciting opportunity is on offer for a Senior Front End Engineer to work for a innovative and growing SaaS business, with full … remote working offered for candidates based in UK. The chosen Senior Front End Engineer will have strong skills in React, Typescript, Javascript and building Rest APIs. The successful candidate with have vast experience in technical front end development leadership across multiple projects. This role will involve only working on greenfield More ❯

Senior Front End Engineer - REMOTE/React.js/Typescript/Javascript Key Skills: React.js, Typescript, REST APIs, Javascript ***FULL REMOTE WORKING BUT MUST BE BASED IN UK*** An exciting opportunity is on offer for a Senior Front End Engineer to work for a innovative and growing SaaS business, with full … remote working offered for candidates based in UK. The chosen Senior Front End Engineer will have strong skills in React, Typescript, Javascript and building Rest APIs. The successful candidate with have vast experience in technical front end development leadership across multiple projects. This role will involve only working on greenfield More ❯