Tech jobs — page 32 · freehire

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25,551 jobs

25,551 jobs

Java Developer – Kafka, AWS & CI/CD (Hybrid)

This Java Developer role involves designing and delivering projects for clients, focusing on Kafka messaging and AWS cloud deployments within a consultancy environment. The position is hybrid, requiring three days onsite in London, and involves working on financial services projects.

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Java Developer Kafka API - Tech Consultancy

This role is for a Java Developer at a global technology consultancy, focusing on building and migrating financial services systems using Kafka, AWS, and microservices. The position involves client-facing work and requires strong backend engineering skills in a hybrid office environment.

api aws ci-cd cloud design-patterns +7 skills

80 000 – 90 000 £

Citibank (Switzerland) AG

Senior Java Developer - Fixed Income Algo Technology, VP

HybridUKFull-timeC-level

Senior Java Developer building low-latency, high-throughput algo trading platform components for Citi's fixed income eTrading business, collaborating closely with traders and quants.

accessibility ai artifactory design-patterns git +5 skills

Salt Digital Recruitment

Lead Java Developer (Server-side, Microservices) Bank – London

Lead Java Developer migrating a bank's legacy app to event-driven microservices architecture using Java, Spring Boot, Kafka, Docker, and Kubernetes in a hybrid London role.

agile cloud devops docker event-driven-architecture +11 skills

600 – 800 € / day

Software Engineer Manager (Database Observability)

Open 18d RemoteAPAC

Leads a team of 6–8 senior engineers building AI-driven database observability tools, managing telemetry pipelines, agent development, and AI-powered diagnostics while setting technical direction and fostering high-performance engineering culture.

agentic-ai ai automation ci-cd claude-code +17 skills

Java Back-End Developer | Sênior (Remote)

Build and maintain Java back-end services using Spring Boot, Kubernetes, and Kafka, following microservices and distributed-architecture best practices.

cloud design-patterns java kafka kubernetes +2 skills

Mid Level Java Developer

Mid-level Java developer building and maintaining scalable backend services for a B2B commerce platform, focusing on Spring Boot, microservices, and REST APIs to support global retail operations.

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Senior Software Engineer, Digital Twin Platform

RemoteNorth AmericaFull-timeSenior

The Senior Software Engineer will design and build scalable data platforms to maintain real-time inventory accuracy for Instacart's digital twin system. This role involves collaborating with ML and computer vision teams to integrate data pipelines and models into production environments.

ai airflow aws azure candidate-experience +15 skills

166 000 – 210 000 $

Software Engineer - Systems and Infrastructure

HybridNorth AmericaFull-timeMiddle

Build next-generation data infrastructure, storage systems, and streaming platforms powering LinkedIn's AI-first products at scale using distributed systems, Java, Go, Python, and related technologies.

ai airflow analytics azure cassandra +17 skills

120 000 – 195 000 $

Staff Software Engineer, Developer Productivity Async

Open 72d North AmericaFull-timeStaff H-1B sponsor history

Builds and improves async infrastructure (Sidekiq, Kafka) and developer tooling to boost productivity for Gusto’s engineers, using AI to streamline code migrations and incident response.

ai api candidate-experience kafka llm +2 skills

220 000 – 250 000 $

Senior Data SRE / Cloud Platform Engineer

HybridEuropeFull-timeSenior

The Senior Data SRE / Cloud Platform Engineer will manage and scale cloud infrastructure for Flywire's payment intelligence and data platforms. The role focuses on Infrastructure as Code (Terraform), CI/CD automation, and ensuring platform reliability for data and AI workloads across AWS and GCP.

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Backend Engineer

Build and scale backend services for a cybersecurity platform that secures AI-driven software development using .NET Core, Kafka, and Kubernetes.

agentic-ai ai ci-cd cloud cloud-native +15 skills

Senior Software Engineer (AI)

HybridNorth AmericaSenior

The Senior Software Engineer will build and scale the Agentic Deal Desk product by developing Java microservices and the underlying AI agent harness. This role focuses on creating reliable, enterprise-grade agent infrastructure using LLMs, tool dispatch systems, and state management engines.

agentic-ai ai api api-design assembly +36 skills

164 800 – 226 600 $

Quantitative Developer - AHL

About Man Group Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and…

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SyncreonConsulting

Salesforce Developer - OmniStudio, Omni-Channel, Salesforce development, integrations, AI, and CI/CD.

RemoteNorth AmericaFull-timeJunior

The Salesforce Developer will design, develop, and implement large-scale Salesforce solutions using OmniStudio, Omni-Channel, and LWC. The role involves managing integrations, CI/CD pipelines, and incorporating AI technologies like Agentforce into the Salesforce ecosystem.

agile ai apex api automation +18 skills

Senior Full Stack Engineer - Full or Part Time

HybridUKPart-timeSenior

Build and maintain scalable full-stack systems for the UK’s largest automotive marketplace using Java/Spring Boot, React/Angular, and Kafka, while mentoring junior engineers.

ai angular api automation ci-cd +20 skills

50 000 – 70 000 £

Principal Full Stack Engineer - Full or Part Time

Open 66d HybridUKPart-timePrincipal

Principal Full Stack Engineer at Autotrader, building and scaling the UK's leading automotive marketplace with Java, Spring Boot, React/Angular, and Kafka.

angular api automation ci-cd cloud +13 skills

60 000 – 80 000 £

Senior Full-Stack Java Engineer - Microservices & Kafka

Senior full-stack engineer building Java/Spring Boot microservices with React or Angular frontends, integrating REST/OpenAPI 3 APIs and Kafka event-driven flows on-site in Bari.

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31 000 – 41 000 €

NTT DATA Europe & Latam

Big Data Engineer | Cloud, Spark, Kafka & NoSQL

Big Data Engineer designing and implementing Big Data solutions using cloud platforms, Spark, Kafka, and NoSQL, collaborating with developers, team leads, and clients in Italy.

aws azure cloud gcp hadoop +7 skills

NTT DATA Europe & Latam

Big Data Engineer & Analytics Specialist

Designs and builds complex Big Data applications using Spark, Kafka, NoSQL, and cloud platforms like AWS/GCP/Azure while collaborating with teams and clients.

api aws azure cloud gcp +4 skills