Architus connects UK and US businesses with top EU engineering talent, helping build high-performing technology teams with offices in London and Vilnius.

Architus, a company specializing in connecting UK and US businesses with top EU engineering talent, is seeking a Backend Software Engineer for their energy technology division. This role is part of a significant expansion with a leading UK energy company establishing presence in Lithuania.

The position offers an exciting opportunity to join a transformative project developing greenfield target state technology and innovative solutions for over 4 million customers. You'll be part of an autonomous Product team within the Fintech domain, covering Energy Trading, Payments, and Exports, working alongside teammates in Lithuania and collaborating with UK colleagues.

As a Backend Engineer, you'll be instrumental in building API-first services for the new target architecture. The tech stack includes cutting-edge technologies like TypeScript, PostgreSQL, MongoDB, and utilizes CI/CD pipelines with Terraform and Kubernetes on GCP. The role demands strong backend engineering experience, knowledge of TypeScript and Node, and understanding of multi-server architectures.

The company offers competitive compensation starting from €4000 gross/month, with additional benefits including extra vacation days, modern office facilities, hybrid working options, and professional development opportunities. The work environment is dynamic and collaborative, with a focus on making a tangible difference in the world through technology.

This is an ideal opportunity for a mid-level backend engineer who is passionate about energy technology, enjoys working with modern tech stacks, and wants to be part of a significant digital transformation project. The role offers excellent growth potential and the chance to work on meaningful solutions that impact millions of customers.

Backend Software Engineer position at Architus, working on API-first services for energy technology transformation using TypeScript, Node.js, and cloud technologies.

Back End Software Engineer

Architus is a company operating in the energy technology sector with operations in Lithuania.

This is a Staff DevOps Engineer position at Architus, a company operating in the Energy Technology sector. The role is offered with a hybrid work arrangement in either Vilnius or Kaunas, Lithuania. As this appears to be an application form page rather than the full job description, detailed information about responsibilities, requirements, and benefits is not available in the provided content. The position is advertised as a full-time role, and the company processes applications in accordance with applicable data protection laws, particularly emphasizing compliance with European data protection regulations.

Staff DevOps Engineer position at Architus - Hybrid role based in Lithuania focusing on Energy Technology sector

Staff DevOps Engineer

Architus connects UK and US businesses with EU engineering talent, helping build tech teams and establish overseas presence.

Architus, a company specializing in connecting UK and US businesses with top EU engineering talent, is seeking a Senior/Lead Mobile Engineer for their client, a leading UK energy company. This role presents an exciting opportunity to join a company serving over 4 million customers and making a significant impact in the energy sector.

The position is part of a growing mobile and frontend team undergoing major transformation to strengthen mobile-first capabilities. You'll work in a hybrid environment from either Vilnius or Kaunas, Lithuania, collaborating closely with UK counterparts in an agile setting. The role offers a competitive salary of €8000/month (approximately $96,000/year) and comes with attractive benefits including extra vacation days, modern office amenities, and flexible working arrangements.

As a Senior/Lead Mobile Engineer, you'll be instrumental in designing and developing high-quality software solutions across mobile and web platforms. The tech stack centers around React Native and TypeScript, with integration of cutting-edge technologies like server-driven UI, Firebase, and GCP. You'll be responsible for building robust, scalable features, guiding best practices, and shaping mobile architecture decisions.

The ideal candidate should have strong experience with React Native and TypeScript, deep understanding of mobile app architecture, and familiarity with cloud services. You'll need excellent English communication skills as you'll be collaborating with cross-functional teams and mentoring others. The role offers significant opportunity for growth and impact, allowing you to influence technology direction while maintaining hands-on involvement with code.

This position is perfect for a senior engineer looking to take on a leadership role in a dynamic, fast-growing environment where your work directly contributes to creating better energy systems for the planet. The company offers a supportive culture, modern working environment, and the chance to work on meaningful projects that impact millions of users.

Senior/Lead Mobile Engineer position at Architus, focusing on React Native development for a leading UK energy company with offices in Lithuania.

Senior/Lead Mobile Engineer

Architus specializes in connecting UK and US businesses with top EU engineering talent, helping build technology teams and establish presence overseas.

Architus, a company specializing in connecting UK and US businesses with top EU engineering talent, is seeking a Staff Frontend Engineer for a leading UK energy company's Lithuanian operation. This role presents an exciting opportunity to join a company serving over 4 million customers and making significant strides in energy technology innovation.

The position involves being part of a growing mobile and frontend team undergoing major transformation to enhance mobile-first capabilities. You'll work with cutting-edge technologies including server-driven UI, Firebase (through a Google partnership), and AI-powered features. The role combines hands-on engineering with strategic ownership of frontend architecture, particularly focused on mobile development.

As a Staff Frontend Engineer, you'll be responsible for setting technical direction for React Native and web components, building and leading high-performing engineering teams, and owning the design and implementation of complex features. You'll work closely with UK counterparts in an agile, collaborative environment, driving improvements in CI/CD, observability, testing, and performance.

The ideal candidate should be an expert in TypeScript and React Native, with strong experience in mobile development and cloud services (preferably GCP). You'll need proven leadership experience, strong architectural mindset, and excellent communication skills. The role offers a competitive salary starting from €9000 gross/month, flexible working arrangements, and various benefits including extra vacation days and modern office facilities.

This is an excellent opportunity to shape the mobile-first future of one of the UK's most widely used energy apps while working in a dynamic, collaborative environment where your voice matters and your work has real impact. The position offers significant career growth potential and the chance to work on meaningful projects that contribute to better energy systems for the planet.

Staff Frontend Engineer position at Architus, focusing on mobile and web development for a leading UK energy company, offering hybrid work in Lithuania.

Architus Engineering Jobs

Architus connects UK and US businesses with top EU engineering talent, helping build high-performing technology teams with offices in London and Vilnius.