126 to 150 of 720 Senior Jobs in Essex

Mid to Senior or Senior Full Stack Developer - £60-80,000 Ipswich based (x1-2 days) ( typically the team go in on Tuesday & Thursday however, the manager is very flexible around this pattern for the right individual). Skills sought: Modern Angular (desired but NOT essential) RxJS/JavaScript C# More ❯

Mid to Senior or Senior Full Stack Developer - £60-80,000 Ipswich based (x1-2 days) ( typically the team go in on Tuesday & Thursday however, the manager is very flexible around this pattern for the right individual). Skills sought: Modern Angular (desired but NOT essential) RxJS/JavaScript C# More ❯

Mid to Senior or Senior Full Stack Developer - £60-80,000 Ipswich based (x1-2 days) ( typically the team go in on Tuesday & Thursday however, the manager is very flexible around this pattern for the right individual). Skills sought: Modern Angular (desired but NOT essential) RxJS/JavaScript C# More ❯

Senior DevOps Engineer (PA2025Q1JB012) Apply locations Basildon, UK time type Full time posted on Posted 25 Days Ago job requisition id R29529 As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some More ❯

Our two key sites are futwiz.com and pikawiz.com, with more being launched shortly. Role Description This is a full-time remote role for a Senior Developer at Wiz Media. The Senior Developer will be responsible for the day-to-day tasks associated with developing, maintaining, and optimizing media sites and More ❯

Our two key sites are futwiz.com and pikawiz.com, with more being launched shortly. Role Description This is a full-time remote role for a Senior Developer at Wiz Media. The Senior Developer will be responsible for the day-to-day tasks associated with developing, maintaining, and optimizing media sites and More ❯

Our two key sites are futwiz.com and pikawiz.com, with more being launched shortly. Role Description This is a full-time remote role for a Senior Developer at Wiz Media. The Senior Developer will be responsible for the day-to-day tasks associated with developing, maintaining, and optimizing media sites and More ❯

Mid to Senior or Senior Full Stack Developer - £60-80,000 Ipswich based (x1-2 days) ( typically the team go in on Tuesday & Thursday however, the manager is very flexible around this pattern for the right individual). Skills sought: Modern Angular (desired but NOT essential) RxJS/JavaScript C# More ❯

We’re searching for a talented Senior Software Engineer who’s ready to innovate and make a real impact! This role combines deep technical expertise with a passion for innovation, particularly in applying AI and machine learning to integration challenges. You will help design and deliver high-quality, scalable features More ❯

We’re searching for a talented Senior Software Engineer who’s ready to innovate and make a real impact! This role combines deep technical expertise with a passion for innovation, particularly in applying AI and machine learning to integration challenges. You will help design and deliver high-quality, scalable features More ❯

We’re searching for a talented Senior Software Engineer who’s ready to innovate and make a real impact! This role combines deep technical expertise with a passion for innovation, particularly in applying AI and machine learning to integration challenges. You will help design and deliver high-quality, scalable features More ❯

Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote 🌳 Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next 3 months! We are urgently seeking x8 Fullstack Tech leads to join More ❯

passion for designing and developing cloud-native Infrastructure-as-Code (IaC) solutions from the ground up? Our client is seeking a talented and motivated Senior Software Engineer to lead the development of our next-generation observability platform. THIS IS NOT A DEVOPS ROLE. Responsibilities Collaborate within a dynamic software engineering More ❯

passion for designing and developing cloud-native Infrastructure-as-Code (IaC) solutions from the ground up? Our client is seeking a talented and motivated Senior Software Engineer to lead the development of our next-generation observability platform. THIS IS NOT A DEVOPS ROLE. Responsibilities Collaborate within a dynamic software engineering More ❯

passion for designing and developing cloud-native Infrastructure-as-Code (IaC) solutions from the ground up? Our client is seeking a talented and motivated Senior Software Engineer to lead the development of our next-generation observability platform. THIS IS NOT A DEVOPS ROLE. Responsibilities Collaborate within a dynamic software engineering More ❯

Senior Quality Engineer (Remote) 💰 £80,000 to £90,000 📍 Remote (UK-based) | Full-time 📌 High-growth B2B SaaS About the Role We’re seeking a Senior Quality Engineer who’s passionate about embedding quality standards into key areas of software development. You will play a crucial role in shaping our … SaaS platform, especially in the Operational Experience space—covering onboarding processes, ETL workflows, and backend systems. You must be able to operate confidently at senior or lead level , designing and evolving test frameworks, mentoring teams, and driving quality automation across critical components. You’ll utilize modern practices like shift-left … GitHub Actions 💻 Product Development Stack: JavaScript, .NET, Ruby, SQL What We’re Looking For 🌟 Extensive experience in test automation and software engineering, operating at senior or lead level 🔗 Proven experience testing systems involving onboarding, ETL workflows, and third-party integrations ⚙️ Deep understanding of automated QA in continuous deployment environments 🖥️ Proven More ❯

Senior Quality Engineer (Remote) 💰 £80,000 to £90,000 📍 Remote (UK-based) | Full-time 📌 High-growth B2B SaaS About the Role We’re seeking a Senior Quality Engineer who’s passionate about embedding quality standards into key areas of software development. You will play a crucial role in shaping our … SaaS platform, especially in the Operational Experience space—covering onboarding processes, ETL workflows, and backend systems. You must be able to operate confidently at senior or lead level , designing and evolving test frameworks, mentoring teams, and driving quality automation across critical components. You’ll utilize modern practices like shift-left … GitHub Actions 💻 Product Development Stack: JavaScript, .NET, Ruby, SQL What We’re Looking For 🌟 Extensive experience in test automation and software engineering, operating at senior or lead level 🔗 Proven experience testing systems involving onboarding, ETL workflows, and third-party integrations ⚙️ Deep understanding of automated QA in continuous deployment environments 🖥️ Proven More ❯

Senior Quality Engineer (Remote) 💰 £80,000 to £90,000 📍 Remote (UK-based) | Full-time 📌 High-growth B2B SaaS About the Role We’re seeking a Senior Quality Engineer who’s passionate about embedding quality standards into key areas of software development. You will play a crucial role in shaping our … SaaS platform, especially in the Operational Experience space—covering onboarding processes, ETL workflows, and backend systems. You must be able to operate confidently at senior or lead level , designing and evolving test frameworks, mentoring teams, and driving quality automation across critical components. You’ll utilize modern practices like shift-left … GitHub Actions 💻 Product Development Stack: JavaScript, .NET, Ruby, SQL What We’re Looking For 🌟 Extensive experience in test automation and software engineering, operating at senior or lead level 🔗 Proven experience testing systems involving onboarding, ETL workflows, and third-party integrations ⚙️ Deep understanding of automated QA in continuous deployment environments 🖥️ Proven More ❯

Senior Backend Developer for Video on Demand and Live Streaming (GoLang) – Contract – 12 months – OUTSIDE IR35 – Remote (UK) A leading video platform is seeking experienced Senior Backend Developers with expertise in GoLang to contribute to the VoD2Live project. This person must have experience working on Streaming or Video on Demand. … providers, etc.). Ensure comprehensive documentation of systems and components. Implement and maintain robust monitoring and alerting systems for production environments. Required Skills & Experience: Senior or Lead level experience in backend development. Proficiency in GoLang (MUST-HAVE). Experience with at least one additional backend language (VCL, Node.js, Python). More ❯

Senior Backend Developer for Video on Demand and Live Streaming (GoLang) – Contract – 12 months – OUTSIDE IR35 – Remote (UK) A leading video platform is seeking experienced Senior Backend Developers with expertise in GoLang to contribute to the VoD2Live project. This person must have experience working on Streaming or Video on Demand. … providers, etc.). Ensure comprehensive documentation of systems and components. Implement and maintain robust monitoring and alerting systems for production environments. Required Skills & Experience: Senior or Lead level experience in backend development. Proficiency in GoLang (MUST-HAVE). Experience with at least one additional backend language (VCL, Node.js, Python). More ❯

Senior Backend Developer for Video on Demand and Live Streaming (GoLang) – Contract – 12 months – OUTSIDE IR35 – Remote (UK) A leading video platform is seeking experienced Senior Backend Developers with expertise in GoLang to contribute to the VoD2Live project. This person must have experience working on Streaming or Video on Demand. … providers, etc.). Ensure comprehensive documentation of systems and components. Implement and maintain robust monitoring and alerting systems for production environments. Required Skills & Experience: Senior or Lead level experience in backend development. Proficiency in GoLang (MUST-HAVE). Experience with at least one additional backend language (VCL, Node.js, Python). More ❯

Senior Data Analyst – Strategic Impact in a High-Growth Environment We're recruiting on behalf of an ambitious and fast-growing business that’s putting data at the heart of its strategy — and they’re looking for a Senior Data Analyst to join their forward-thinking team. This is a More ❯

Senior Data Analyst – Strategic Impact in a High-Growth Environment We're recruiting on behalf of an ambitious and fast-growing business that’s putting data at the heart of its strategy — and they’re looking for a Senior Data Analyst to join their forward-thinking team. This is a More ❯

Senior Data Analyst – Strategic Impact in a High-Growth Environment We're recruiting on behalf of an ambitious and fast-growing business that’s putting data at the heart of its strategy — and they’re looking for a Senior Data Analyst to join their forward-thinking team. This is a More ❯

Data Analytics Senior Sales Consultant – Data Analytics, snowflake, talend, databricks, salesforce, hubspot, SaaS, data lakes, apis, adtech, GDPR, CCPA, B2B, Sales Consultant, Account Manager, DataOps, CICD, DevOPs, CI/CD, GenAI, RAG, AWS, Azure, Apache, Spark, Kafka – UK Wide - £80,000-£95,000 + OTE Our large Microsoft Partner client … requires a Senior Data Analytics Sales Consultant to help spearhead their data sales strategy for 2025 and beyond. The ideal candidate will be responsible for driving revenue growth, and expanding their client base through the sale of enterprise data, analytics platforms, or data-driven products and services. Key Skills & Experience More ❯