Tech jobs — page 234 · freehire

/

Point your AI agent at freehire and let it find you a job. A CLI and an MCP server over the whole job API — no browser.

Get the CLI →

14.8K jobs

Posted Sort

14,786 jobs Posted Sort

The Open University

Detector Data Engineer (Milton Keynes, ENG, GB, MK7 6AA)

HybridUKPart-time Licensed UK sponsor

Designs and develops data readout methodologies for advanced CMOS image sensors (e.g., CIS300) to support space missions (e.g., SMILE, NewAthena). Focuses on high-data-rate handling, HDR, and non-destructive readout techniques, interfacing detectors with on-board processing systems and collaborating with scientists/engineers to ensure data usability.

Agile AI Cmos C++ Firmware +9 skills

SC Cleared DevOps Engineer

Likely evergreen UK

SC Cleared DevOps Engineer maintaining secure, high-performing services in a hybrid London role, focusing on on-prem Kubernetes/OpenShift, Terraform, Jenkins, and observability tools (ELK, Splunk, Grafana) within air-gapped production environments on Azure or AWS.

Agile Automation AWS Azure CI/CD +11 skills

Senior Software Engineer

Senior Software Engineer designing scalable backend systems for a regulated fintech product, focusing on architecture, APIs, and system reliability with Symfony, PostgreSQL, and Vue.js.

API Data Modeling DevOps .NET Java +5 skills

Senior AI Software Engineer

Senior backend engineer building the core of an AI operating system—LLM integration, agent orchestration, and retrieval infrastructure—using Java, Go, and Python on AWS with Neo4j.

AI AWS Cloud Distributed Systems Java +5 skills

Expert Employment

C++ Software Engineer

Develops and maintains C++/Python software for defence projects, focusing on real-time data processing, simulation, and sensor integration while supporting testing and CI/CD pipelines.

Agile Azure Azure DevOps CI/CD C++ +8 skills

Senior QA Engineer (iOS/ Android)

Owns mobile QA for iOS/Android apps, running manual/exploratory/regression tests, validating APIs and backend data, and contributing to automation to ensure high-quality releases.

Android API Data Pipelines ETL iOS +4 skills

Data Engineer Azure / Databricks - Remote

RemoteUKContract

This is a 3-month contract role for a Data Engineer to build and manage data pipelines using Azure, Databricks, and Python within the financial services sector.

API Azure Data Engineering Databricks Python

400 – 500 £ / day

Spectrum It Recruitment Limited

Lead Full Stack Software Developer

Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds…

JavaScript SaaS TypeScript

SC/DV Data Engineer

SC/DV Cleared Data Engineer iO associates are looking for multiple Data Engineers to join a defence programme based in the West Midlands. You will work as part of a multidisciplinary team, helping to design, develop…

Senior Data Engineer

UKContractSenior

This is a hands-on supervisory role for a data cabling professional to oversee structured cabling installations, containment systems, and testing in a heavy industrial environment. The role requires experience with Cat6A cabling, working at height, and operating access equipment.

21 – 21 £ / hr

Senior AWS Data Platform Engineer (Fixed Term Contract)

UKContractSenior

Senior AWS Data Platform Engineer (Fixed Term Contract) When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your…

Lead Data Engineer

UKFull-timeLead

Lead Data Engineer (Databricks) Salary £65,000 Type Full time, permanent Hours 37.5 per week Location Remote or Hybrid UK, with occasional Richmond office attendance (a couple of times per month) Overview We are…

Data Engineer

The Data Engineer will design and develop scalable data pipelines and high-performance data platforms within secure government environments. The role requires expertise in big data technologies like Apache Spark, AWS, and Apache NiFi, along with proficiency in Python or Java.

Agile Analytics AWS CI/CD Data Pipelines +7 skills

CBSbutler Holdings Limited trading as CBSbutler

Data Engineer - SC Cleared

This Data Engineer role involves building and maintaining secure data pipelines and integration solutions for a UK public sector programme. The position requires active SC clearance and expertise in SQL, Talend, Pentaho, and AWS.

Agile AI AWS Cloud Data Modeling +5 skills

400 – 450 £ / day

Salesforce DevOps Architect

Salesforce DevOps Architect London - Hybrid - 3 days in a week onsite Up to £105K per annum + Bonus A Salesforce DevOps Architect is required to work with an organisation that is a specialist investment and private…

DevOps Salesforce

Network DevOps Engineer

The Network DevOps Engineer will focus on modernizing network management and driving automation initiatives to support critical infrastructure within a digital excellence function.

Automation DevOps

DevOps Engineer

DevOps Engineer When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. As a DevOps…

Senior Backend Engineer

Help build and operate reliable, scalable and secure digital services that support UK businesses and trade . Department for Business, Innovation, Science and Trade (BIST), in partnership with Inspire People, is seeking…

Bright Purple Resourcing

Senior Java Developer

Senior Java Developer Scotland Remote Our client, an established financial services company, is looking for a capable Senior Java Developer to strengthen their engineering function. You'll take a hands-on role in…

Sanderson Government and Defence

Senior Java Developer

Senior Java Developer - Digital & Public Services A growing digital consultancy delivering complex, high-impact services into the public sector is looking for a Senior Java Developer to join its engineering…