101 to 125 of 138 Remote/Hybrid Senior Developer Jobs

Senior Front-end Developer (AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: Turkey — Hybrid (Istanbul office 1 day/week + remote) Keepnet is an AI-driven SaaS platform helping organisations manage human cyber risk at scale. We’re growing strongly … that plan, build, and operate security awareness and human risk workflows — supported by strong guardrails, auditability, and observability . We’re looking for a Senior Front-end Developer who wants to build production-grade web experiences that power these systems — in an AI-first engineering team where quality ...

long time ago that the best way to give world-class advice is to build the tech ourselves. We’re looking for a Senior Software Developer who is tired of being a ticket-taker and wants to be a builder. 📌Offices across the UK, with on-site flexibility ...

hiring a Senior Unity Developer Join Offroad Games, a fresh, London-based game studio founded by ex-Space Apes in 2025. We’re running two live games, Chrome Valley Customs and Fastlane and tackle exciting technical challenges with a ship fast, improve constantly mindset. You’ll work closely … with the team, contributing directly to features and systems that players experience every day. This is a hands-on senior role with real ownership, working alongside our experienced team on live features, gameplay systems, and technical improvements that directly impact players. We value collaboration, clear thinking, and developers ...

Contract Lead Ruby Developer- (UK Remote) 100% Remote (EU-Based Candidates Only) 12-Month Contract We are supporting a leading organisation in the insurance sector as they scale and modernise their cloud based core platform . They are looking for an experienced Senior Ruby Engineer to join … month contract , working fully remotely from anywhere within the UK. Role Overview You'll be a senior member of an engineering squad building, enhancing, and optimising a modern cloud-native system used across a major insurance operation. This is a hands on development role where you'll contribute ...

Design Team | Front End Developer | React | Astro | Websites | London London | £140,000 + Benefits I’m hiring a Front-End Developer for a highly respected developer tools company whose software is used inside mission-critical, data-heavy applications. This is a hands-on frontend role embedded within … Creating prototypes to help designers test and validate new ideas Translating Figma designs into clean, production-ready frontend code What they’re looking for Senior-level experience as a Front-End Developer Strong JavaScript and/or TypeScript , with excellent HTML and CSS fundamentals Experience integrating REST APIs ...

built on collaboration, innovation, and a shared commitment to making a positive impact on the environment. Position Overview We are looking for a Senior Full Stack Developer with a strong focus on Python, AWS, microservices, and ideally, experience working within React-based environments. This role will be instrumental … culture of accountability, continuous improvement, and shared ownership across the engineering team. Qualifications & Experience Proven experience (3-5 years) as a backend developer with proficiency in Python , AWS services (Lambda, S3, RDS, etc.), and microservices architectures . Familiarity with frontend frameworks, especially React , and how they integrate with backend ...

Core back office automation, Open API and integration suite and Digital solutions serving the insurance value chain . Currently looking to recruit a Senior .NET Developer in data a product analytics. Hybrid working role The role will combine hands-on feature development in the core stack with ...

week on-site Flexible working; built around output, not hours Long-term, stable projects; no constant re-platforming chaos Clear progression into more senior or leadership roles What They’re Looking For Strong commercial experience with C#/.NET Confidence working across backend systems and APIs Experience working within ...

Full Stack Java Developer - Permanent Location: Galway | Model: Hybrid Salary €70,000 - €80,000 Full Stack Java Developer required to help shape high-throughput systems for a household name within the Irish tech scene. You’ll join a modern engineering setup with great working/hybrid flexibility (with … some on-site collaboration) and the autonomy to ship clean, scalable services. Great opportunity for a Java developer looking for a technology focused business working across a very modern tech stack with an organisation investing heavily in new technological ideas and approaches. What you’ll bring: Very strong Java ...

Senior Java DeveloperLocation: Newcastle Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of the UK) at the point of application. Other Security ...

currently partnering with a leading technology consultancy to recruit a Senior Full-Stack Engineer to join their growing team. Youll be working on a production-critical trading platform for a large enterprise client, contributing to a system that is long-lived, high-performing, and continuously evolving. This … development At least 3 years working with TypeScript , including Node.js and React Proven experience building and maintaining production-grade systems Comfortable working in a senior, autonomous team environment Strong communication skills Desirable Experience Background in trading, financial services, or real-time systems Exposure to functional programming (e.g. OCaml, Haskell ...

currently partnering with a leading technology consultancy to recruit a Senior Full-Stack Engineer to join their growing team. Youll be working on a production-critical trading platform for a large enterprise client, contributing to a system that is long-lived, high-performing, and continuously evolving. This … development At least 3 years working with TypeScript , including Node.js and React Proven experience building and maintaining production-grade systems Comfortable working in a senior, autonomous team environment Strong communication skills Desirable Experience Background in trading, financial services, or real-time systems Exposure to functional programming (e.g. OCaml, Haskell ...

Would you like to work for a company who is accredited as an outstanding company to work for in Best Companies 2023? Role: Senior Microsoft 365 Developer (Level 2) Location: Ashton-under-Lyne Salary: starting from £47,878 per annum Benefits: Pension, Occupational Sick Pay, BHSF Health Membership … About the role: We are looking for a highly skilled and motivated Senior Microsoft 365 Developer to create, develop, and implement innovative digital solutions using the Microsoft Power Platform and the broader M365 ecosystem.This position is vital to our digital transformation goals, helping to provide smarter, more efficient ...

Principal responsibilities Develop key parts of the Global FX MI and Analytics platform Work closely with quants and electronic tech team in implementing fit-for-purpose solutions Contribute to designing and architecting tick, data access ...

Senior Full Stack Web Developer - ONSITE Mon-Fri onsite in Debden IG10 Salary to £100k (multiple roles & levels)+ pension scheme + health Free onsite gym & parking Offices are a 5 mins walk from Debden tube station (Central line) withclose road links to M11/M25/A406 ...

Location: Doncaster (Hybrid working 3-4 days in office) Company: One Call Insurance Benefits £3000 post probation bonus Free parking Free gym Company pension Hybrid working 3-4 days in office dependent on circumstances Responsibilities ...

seeking two experienced Senior Java Developer contractors to join our client's UK team immediately. Help drive the future of commerce through innovative automated solutions powering next-generation warehouse and supply chain systems. Role Details Engagement: Contract (urgent start) Location : Remote-First/Hybrid (UK-based) What ...

Location: Doncaster (Hybrid working 3-4 days in office) Company: One Call Insurance Benefits £3000 post probation bonus Free parking Free gym Company pension Hybrid working 3-4 days in office dependent on circumstances Responsibilities ...

Client: Financial Services Firm Salary: £130,000 + Comps Location: Hybrid (London) Experience: Senior A global financial services organisation is growing a senior Java engineering team to support a strategic, business-critical technology platform. This is a hands-on, senior level role suited to experienced engineers … development experience (modern Java versions) Background building high-quality, scalable applications in complex environments Experience working closely with business-facing stakeholders Comfortable operating at senior/VP level in a delivery-focused team What you'll do Contribute hands-on to the development of a strategic enterprise platform Help ...

talented and passionate Front-End Developer looking for your next challenge? Join a dynamic team at a leading HR tech company, where your skills will contribute to building innovative web applications used by over 100,000 businesses globally. They are seeking a Senior Front-End Developer with ...

enior .Net Developer Long Term Contract, greenfield work €500 - €575/day Central Dublin, hybrid working We’ve partnered with a stalwart in the Irish community, who are a market leader in their space. The business in going through a large transformation piece and are investing heavily … culture and working environment. We have a requirement for a number of .Net developers to join on long term contracting roles. These are Senior Development positions for seasoned back end .Net developers. Desired Skills 6+ years C#/.Net Development Experience Strong experience building .Net Core services, APIs ...

If you are a versatile and highly skilled S enior Cloud & Full Stack Engineer ready to work, support and advance this UK leading companies modern application ecosystem, then please, do read on! This role requires ...

If you are a versatile and highly skilled S enior Cloud & Full Stack Engineer ready to work, support and advance this UK leading companies modern application ecosystem, then please, do read on! This role requires ...

Role: Senior Power Platform Developer/Consultant (RPA & CoE Build) Client: Public Sector Organisation Contract: Competitive day rate Location: Hybrid I'm currently supporting a public sector organisation as they look to build out a Power Platform capability, with a focus on Power Automate (RPA) and establishing ...

currently working with a London-based financial services client who are actively seeking 3 Senior Java developers to assist in the development and maintenance of a business-critical system in the Equity Derivatives space. What you'll need to succeed : 10+ years' server side Java development experience. Strong commercial ...