Intermediate and Senior Java Engineer

About the jobThe Wissen team continues to expand its footprint in the USA, Canada, UK, Australia, and India. More openings to come as we continue to grow the team!Please read below for a brilliant career opportunity.Role: Intermediate and Senior Java EngineerTitle: Associate/AVPLocation: London, UK (Day 1 Onsite/Hybrid) – FulltimeMode of Work: 3 days/week onsite requiredRequired Experience: 4-8+ yearsPosition Overview:We are seeking a highly skilled and motivated Java Engineer to join our dynamic development team. The ideal candidate will have a strong background in Java programming, experience with enterprise application development, and a passion for innovative solutions. You will play a critical role in designing and implementing robust, scalable, and high-performance applications that contribute to our business objectives.Key Responsibilities:Design, develop, test, and maintain high-quality Java applications.Collaborate with cross-functional teams to define, design, and implement new features and enhancements.Analyse and improve application performance, reliability, and scalability.Troubleshoot and resolve complex technical issues and bugs in existing applications.Contribute to software architecture and design discussions, influencing technology decisions and best practices.Mentor and provide technical guidance to junior developers and team members.Stay updated with the latest industry trends, technologies, and best practices, and incorporate them into solutions.Participate in code reviews, ensuring adherence to coding standards and quality practices.Write unit tests and integration tests; optimize code for performance and maintainability.Document development processes, code changes, and architectural decisions.Qualifications:Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).4+ years of experience in Java development, with a strong understanding of object-oriented programming principles.Experience with Java frameworks such as Spring, Hibernate, or similar technologies.Proficiency in building RESTful APIs and microservices architectures.Strong knowledge of database systems (e.g., SQL, NoSQL) and experience with ORM tools.Familiarity with CI/CD processes and tools (e.g., Jenkins, Git, Docker).Understanding of front-end technologies (e.g., HTML, CSS, JavaScript) is a plus.Excellent problem-solving skills and a strong analytical mindset.Strong communication skills, both verbal and written, with the ability to collaborate effectively within a team.Benefits:Healthcare insurance for you and your family (medical, dental, vision).Short / Long term disability insurance.Life Insurance.Accidental death & disability Insurance.3 weeks of Paid Time Off.Support and fee coverage for immigration needs.Remote office set up stipend.Support for industry certifications.Additional cash incentives.Re-skilling opportunities to transition between technologies.Schedule: Monday to FridayWork Mode: HybridJob Type: Full-timeWe are: A high end technical consulting firm built and run by highly qualified technologists. Our workforce consists of 5000+ highly skilled professionals, with leadership from Wharton, MIT, IITs, IIMs, and NITs and decades of experience at Goldman Sachs, Morgan Stanley, MSCI, Deutsche Bank, Credit Suisse, Verizon, British Telecom, ISRO etc. Without any external funding or investments, Wissen Technology has grown its revenues by 100% every other year since it started as a subsidiary of Wissen Group in 2015. We have a global presence with offices in the US, India, UK, Australia, Mexico, and Canada.You are: A true tech or domain ninja. Or both. Comfortable working in a quickly growing profitable startup, have a “can do” attitude and are willing to take on any task thrown your way.You will:Develop and promote the company’s culture of engineering excellence.Define, develop and deliver solutions at a top tier investment bank or another esteemed client.Perform other duties as neededYour Education and Experience:We value candidates who can execute on our vision and help us build an industry-leading organization.Graduate-level degree in computer science, engineering, or related technical fieldWissen embraces diversity and is an equal opportunity employer. We are committed to building a team that represents a variety of backgrounds, skills, and abilities. We believe that the more inclusive our team is, the better our work will be. All qualified applicants, including but not limited to LGBTQ+, Minorities, Females, the Disabled, and Veterans, are encouraged to apply.About Wissen Technology:The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for diverse industries, including Banking, E-commerce, Telecom, Healthcare, Manufacturing, and Energy. We help clients build world-class products. We have offices in the US, India (Bangalore, Hyderabad, Chennai, Gurugram, Mumbai, Pune), UK, Australia, Mexico, Vietnam, and Canada.We empower businesses with a dynamic portfolio of services and accelerators tailored to today’s digital demands and based on future ready technology stack. Our services include Industry Leading Custom Software Development, AI-Driven Software Engineering, Generative AI & Machine Learning, Real-Time Data Analytics & Insights, Interactive Data Visualization & Decision Intelligence, Intelligent Process Automation, Multi-Cloud & Hybrid Cloud Strategies, Cross-Platform Mobile Experiences, CI/CD-Powered Agile DevOps, Automated Quality Engineering, and cutting-edge integrations.Certified as a Great Place to Work® for five consecutive years (2020-2025) and recognized as a Top 20 AI/ML vendor by CIO Insider, Wissen Group has delivered multimillion-dollar projects for over 20 Fortune 500 companies. Wissen Technology delivers exceptional value on mission-critical projects through thought leadership, ownership, and reliable, high-quality, on-time delivery.Our industry-leading technical expertise stem from the talented professionals we attract. Committed to fostering their growth and providing top-tier career opportunities, Wissen ensures an outstanding experience and value for our clients and employees.We Value:Perfection: Pursuit of excellence through continuous improvement.Curiosity: Fostering continuous learning and exploration.Respect: Valuing diversity and mutual respect.Integrity: Commitment to ethical conduct and transparency.Transparency: Open communication and trust.Website: www.wissen.comGlassdoor Reviews: https://www.glassdoor.com/Reviews/Wissen-Reviews-E2587444.htmWissen Thought leadership: https://www.wissen.com/articles/Latest in Wissen in CIO Insider:https://www.cioinsiderindia.com/vendor/wissen-technology-setting-new-benchmarks-in-technology-consulting-cid-1064.htmlEmployee Speak:https://www.ambitionbox.com/overview/wissen-technology-overviewLinkedIn: https://www.linkedin.com/company/wissen-technologyAbout Wissen Interview Process:https://www.wissen.com/blog/we-work-on-highly-complex-technology-projects-here-is-how-it-changes-whom-we-hire/Wissen: A Great Place to Workhttps://www.wissen.com/blog/wissen-is-a-great-place-to-work-says-the-great-place-to-work-r-institute-indiahttps://www.wissen.com/blog/here-is-what-ownership-and-commitment-mean-to-wissenites/Wissen | Driving Digital TransformationA technology consultancy that drives digital innovation by connecting strategy and execution, helping global clients to strengthen their core technology.