576 to 600 of 1,280 Permanent Senior Developer Jobs

We are seeking a full-time contractor or employee for a Senior .NET Developer role.Required Skills: Proficiency in ASP.NET Core and C# in the recent 5 years of experience Experience with SQL Server and database design, entity framework, schema design, stored procedures, SSRS Experience with front-end technologies such as HTML, Typescript, CSS, JavaScript, and Angular Strong knowledge More ❯

Job Title: Senior Application Developer - Enrollment and CRM Services Job Location: Geneva New York 14456 Onsite Requirements: CRM/Student Information Systems Development experience with Java/JavaScript/Python/SQL Enrollment/Financial Aid Software Job Description: As a member of the Enterprise Application Services team, the Application Developer for Enrollment and CRM Services plays More ❯

Job Summary: We are seeking a highly skilled and motivated Senior Oracle Backend Developer to join our dynamic development team. The ideal candidate will have extensive experience with Oracle Database, backend development, and strong expertise in building scalable, high-performance applications. This role requires a Secret Security Clearance, as you will be working on sensitive and classified government … projects. As a Senior Oracle Backend Developer, you will collaborate with cross-functional teams to design, develop, and maintain backend systems that power critical systems and services. You will be responsible for writing efficient and optimized SQL queries, designing database schemas, and ensuring data integrity and security. As with any position, additional expectations exist. Some of these are … Qualifications: Secret Security Clearance (active or ability to obtain) Bachelor's degree in Computer Science, Information Technology, or a related field 5+ years of experience as an Oracle Backend Developer or similar role Proficient in Oracle SQL, PL/SQL, and Oracle Database administration Strong experience in database design, query optimization, and performance tuning Experience with Oracle Database 12c More ❯

Hi , Greetings from Ampstek !! We do have opening for our client, Role : Senior UI Developer (React & Angular) Location : Belfast, NI Duration : Permanent Job Description: Total IT Experience: 7 to 12 years Angular/React UI developers with proficiency in Design Systems. Eg: Material UI Experience in using the Design system Strong experience with React 18+, TypeScript, and ES6. More ❯

Hi , Greetings from Ampstek !! We do have opening for our client, Role : Senior UI Developer (React & Angular) Location : Belfast, NI Duration : Permanent Job Description: Total IT Experience: 7 to 12 years Angular/React UI developers with proficiency in Design Systems. Eg: Material UI Experience in using the Design system Strong experience with React 18+, TypeScript, and ES6. More ❯

Hi , Greetings from Ampstek !! We do have opening for our client, Role : Senior UI Developer (React & Angular) Location : Belfast, NI Duration : Permanent Job Description: Total IT Experience: 7 to 12 years Angular/React UI developers with proficiency in Design Systems. Eg: Material UI Experience in using the Design system Strong experience with React 18+, TypeScript, and ES6. More ❯

residents through innovation and excellence. With a strong commitment to social impact and modernisation, this is a place where your work will truly matter. Your new role As the Senior Software Developer, you'll be the cornerstone of a brand-new in-house development team. You'll lead the design and implementation of a cutting-edge, event-driven More ❯

residents through innovation and excellence. With a strong commitment to social impact and modernisation, this is a place where your work will truly matter. Your new role As the Senior Software Developer, you'll be the cornerstone of a brand-new in-house development team. You'll lead the design and implementation of a cutting-edge, event-driven More ❯

Note: This is a Sr. Level role! About the Role- We are looking for an experienced Senior Airflow Developer with over 5 years of experience to help transition our existing Windows scheduler jobs to Apache Airflow DAGs. In this role, you’ll play a critical part in modernizing and optimizing our task automation processes by converting existing jobs More ❯

It is a business where staff stay. There is a competitive salary and bonus on offer too. What's the role? We are looking for a highly experienced C#.Net developer with strong coding expertise. On top of this, we need solid architectural experience and ideally some leadership skills The role is NOT for an architect but for an experienced … developer with architectural experience. Strong Microsoft Development and Azure skills needed. Experience with financial software would be extremely useful or experience working with highly complex product software. Evidence of the complexity of development will be required to showcase your skillset. The role is Permanent only. It is a UK-based remote. No sponsorship or visa transfer is on offer More ❯

Waracle are looking for a Senior Web Developer for an exciting new role joining our world-class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation. We work with ambitious clients to help them solve their biggest business and customer challenges. We help our clients to innovate and … term contract (Outside IR35) basis until the end of 2025 and will require some travel to the London office. We are seeking a highly skilled and motivated Frontend Web Developer to join our development team. The successful candidate will be responsible for translating design mockups and wireframes into high-quality, reusable, and responsive user interfaces. A deep understanding of More ❯

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Title: Senior Consultant Software Developer Requisition ID: 8006 Amey are a leading provider of full life-cycle engineering, operations, and decarbonisation solutions, for transport infrastructure and complex facilities. Working for us, you'll be delivering sustainable infrastructure solutions that enhance … protect our shared future. Our people are driven by a set of strong values, based on safety, insight, and collaboration. The Opportunity We have a fantastic opportunity for a Senior Consultant - Full Stack Developer to join our Digital, Data and Technology Team within our Consulting Business Unit. Amey Consulting is a leading consultancy that drives innovation through data … making, and define a digital strategy that supports our client's vision, transforming and enabling them to become leaders in a rapidly changing technology and data landscape. As a Senior Consultant, you will be aspiring leader within our DDaT team and will work alongside an experienced pool of other software developers, solution architects, product owners, project managers, business analysts More ❯

Senior Full Stack Developer with UI bias- making the world a better place! I'm working with a global software house making the world a better place! . This isn't just another dev role - it's a chance to impact real-world justice through technology. Why Join? Technical modernization project - leading the migration from legacy MVC to … experience with strong React and C#. Substantial React experience - must demonstrate consistent usage across multiple roles SQL Server proficiency for backend integration work Azure/AWS cloud platform experience Senior-level problem-solving skills for complex legacy system challenges This software leade values Drive, Excellence, Innovation, Collaboration, and Influence - seeking developers who thrive on meaningful work that makes a More ❯

Role profile: We are seeking a skilled Senior UI Developer with a solid understanding of JavaScript and React to join our dynamic team in the LCH Digital platform. The ideal candidate will have extensive experience of building micro frontends using webpack. Your main responsibility will be to design, implement, and maintain robust and scalable React frontends deployed into More ❯

Senior Java Developer | Low Latency | London Our client is a specialist engineering consultancy known for solving some of the most demanding performance challenges across financial markets and technology. Their teams design, build, and optimise high-throughput, low-latency systems used by global institutions where reliability and speed are critical. They are now looking for exceptional Java Engineers with More ❯

Senior Java Developer | Low Latency | London Our client is a specialist engineering consultancy known for solving some of the most demanding performance challenges across financial markets and technology. Their teams design, build, and optimise high-throughput, low-latency systems used by global institutions where reliability and speed are critical. They are now looking for exceptional Java Engineers with More ❯

Senior Java Developer | Low Latency | London Our client is a specialist engineering consultancy known for solving some of the most demanding performance challenges across financial markets and technology. Their teams design, build, and optimise high-throughput, low-latency systems used by global institutions where reliability and speed are critical. They are now looking for exceptional Java Engineers with More ❯

Senior Java Developer | Low Latency | London Our client is a specialist engineering consultancy known for solving some of the most demanding performance challenges across financial markets and technology. Their teams design, build, and optimise high-throughput, low-latency systems used by global institutions where reliability and speed are critical. They are now looking for exceptional Java Engineers with More ❯

Senior Java Developer | Low Latency | London Our client is a specialist engineering consultancy known for solving some of the most demanding performance challenges across financial markets and technology. Their teams design, build, and optimise high-throughput, low-latency systems used by global institutions where reliability and speed are critical. They are now looking for exceptional Java Engineers with More ❯

Senior Java Developer | Low Latency | London Our client is a specialist engineering consultancy known for solving some of the most demanding performance challenges across financial markets and technology. Their teams design, build, and optimise high-throughput, low-latency systems used by global institutions where reliability and speed are critical. They are now looking for exceptional Java Engineers with More ❯

Senior C# .NET Developer Mayfair, London - Hybrid (1 - 2 days per week in the office) £68,000 - £72,000 per annum The Role We’re hiring a backend C# .NET Developer to join our engineering team in a hybrid role (1 - 2 days per week in the office). You’ll help build and maintain high-performance … What started with strong foundations in the UK has grown into a lean, international operation, with a close-knit team based in central London. If you're a C# Developer with strong SQL skills and enjoy working on well-architected, business-critical backend systems, we'd love to hear from you. Apply now and bring your backend and database More ❯

in Microsoft tech, our solution helps companies deploy intelligent agents, automate workflows, and accelerate innovation at scale. As demand surges for our product, we are currently hiring for a Senior Python Developer with Azure experience and a footing with AI who's ready to move at our speed. If you're passionate about AI, thrive in agile, fast … businesses create and manage powerful automation through models, agents, and reusable templates. Ready to build the future with us? The Role at a Glance: AI/Azure/Python Developer UK Remote Up to £90,000 Benefits include flexible remote work and an environment that values speed, quality, and autonomy. Product/Service: Neologik is an accurate, private & efficient More ❯

Power Platform Developer Location: Bristol (remote) Peaple Talent are currently working alongside a worldclass research and development business in Bristol that are expanding and looking for a Power Platform Developer to join the team. Responsible for creating, maintaining, and improving Microsoft Power Platform solutions, Power Apps, Power Automate, and Dataverse, to build reliable applications and automate business processes. More ❯

Senior Full-Stack .NET Developer – Remote (UK-Based) Are you a confident .NET Developer looking for a fully remote senior role where you can take ownership, work autonomously, and help shape a modern tech stack? We’re hiring for an experienced Full-Stack .NET Developer to join a small, senior development team at a More ❯

We are seeking a Senior Front-End Developer to join a digital team delivering vital services that support citizens in times of need. This role focuses on building clear, simple, and accessible user interfaces for services used by millions of people across the UK. Working with Node.js, Express, React, TypeScript, and templating engines , you will deliver accessibility-compliant … the department. Contract Length: 12 months Location: Hybrid – 3 days per week onsite in either Leeds or Newcastle Day Rate: £575.00 - £675.00 IR35: In scope Key Responsibilities As a Senior Front-End Developer, you will: Lead and promote the technical direction of reusable front-end components and patterns. Build accessible, user-focused services that work effectively across multiple More ❯