Staff Full-Stack Engineer at Legora | Malmö

LegoraMalmö

On-site Full-time

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Experience Level

Mid to Senior

Qualifications

Your Profile:A passionate full-stack engineer with substantial experience in software development. Proficient in modern web technologies and programming languages. Strong understanding of security and performance best practices. Excellent problem-solving skills and a collaborative mindset. Experience in mentoring and supporting the growth of junior engineers.

About the job

Join Our Mission at Legora

At Legora, we are revolutionizing the legal profession by creating innovative solutions in collaboration with legal experts. Our aim is not just to enhance speed but also to empower legal professionals to ask the right questions and derive valuable insights.

Our AI-driven workspace transforms complex legal workflows into efficient, human-centric processes. Trusted by esteemed firms such as Cleary Gottlieb and Linklaters across over 40 countries, we are committed to pushing the boundaries of legal technology.

As a member of our team, you will contribute to a culture that values excellence and collaboration. If you are passionate about building impactful technology and want to work alongside exceptional talent, we invite you to be part of our journey in shaping the future of legal tech.

About the Role

As a Staff Full-Stack Engineer at Legora, you will play a pivotal role in developing, reviewing, and delivering outstanding products that assist legal professionals worldwide. You will have the opportunity to engage with the entire tech stack, enjoying a high degree of ownership and autonomy.

Your Responsibilities:

Design and implement end-to-end features for our web platform.
Own the codebase while ensuring high quality, security, and swift development.
Utilize technologies such as React, Node.js, AWS, Azure, and Kubernetes.
Mentor junior developers and review code to foster team growth.
Drive continuous improvement and challenge both the industry and yourself.

About Legora

Legora is at the forefront of transforming the legal industry through innovative technology. Our collaborative approach ensures that we build solutions in partnership with legal professionals, making our products genuinely effective and user-friendly. We are committed to continuous improvement and rapid scalability, driven by a passionate team dedicated to excellence.

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Senior Full-Stack Engineer (Python & React)

jobgether

Full-time|On-site|Sweden

jobgether is hiring a Senior Full-Stack Engineer based in Sweden. This position focuses on building and improving software using Python and React. The role centers on developing solutions that enhance how users interact with our products. What you will do Work on both backend and frontend projects using Python and React Collaborate with engineers and colleag…

Apr 29, 2026

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Senior Full-Stack Engineer at Legora | Stockholm

Legora

Full-time|On-site|Stockholm HQ

Join Us in Revolutionizing Legal WorkAt Legora, we are on a bold mission to transform the landscape of legal processes. Unlike traditional solutions crafted solely for lawyers, our approach is collaborative; we design our tools in partnership with legal professionals to ensure they meet real-world needs effectively.Our innovative AI-driven workspace not only streamlines workflows but also empowers legal experts to ask critical questions and derive valuable insights. We are continually challenging the norms of legal technology, enhancing efficiency, and humanizing complex processes. From analyzing vast document collections in mere minutes to developing intelligent workflows with premier legal practices, we are making the extraordinary possible.Trusted by prestigious firms like Cleary Gottlieb, Goodwin, Bird & Bird, and Linklaters across over 40 countries, our commitment to rapid iteration and strategic scaling is intentional and purposeful.Joining Legora means becoming part of a team that believes in excellence and collaboration, where technology is designed to elevate lawyers' capabilities. If you are passionate about foundational innovation, working with talented individuals, and driving change in a high-impact sector, we invite you to be part of this exciting journey.Are You Ready to Shape the Future of Legal Technology?The RoleAs a Senior Full-Stack Engineer at Legora, you will be instrumental in developing, reviewing, and deploying exceptional products that support legal professionals globally in their daily tasks. This role offers the opportunity to engage with the full technology stack while enjoying autonomy and ownership of your projects.Your Responsibilities Include:Designing and implementing end-to-end features for our web platform.Taking full ownership of our codebase, ensuring high-quality standards, security, and efficient development processes.Utilizing technologies such as React, Node.js, AWS, Azure, and Kubernetes.Mentoring junior engineers and reviewing code to foster team growth and excellence.Driving continuous improvement initiatives and challenging industry standards.About YouProven experience as a Full-Stack Engineer with a strong foundation in modern web technologies.A passion for innovation and a commitment to quality.Strong problem-solving skills and the ability to adapt to a fast-paced environment.

Oct 31, 2025

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Senior Full-Stack Engineer at Legora | Malmö

Legora

Full-time|On-site|Malmö

Join Legora - Innovating Legal TechAt Legora, we're on a transformative journey to revolutionize the legal industry. Our commitment to collaborating with legal professionals ensures that we create solutions that are genuinely useful and effective. By working closely with lawyers, we can develop tools that not only enhance productivity but also promote better inquiry and deeper insights.Our AI-driven workspace is designed to streamline complex legal processes, making them faster, smarter, and more human-centric. We’ve successfully partnered with esteemed global firms like Cleary Gottlieb, Goodwin, Bird & Bird, and Linklaters across over 40 countries, and we are just getting started.Joining our dynamic team means embracing a culture where excellence is the standard, and collaboration is key. We believe in empowering legal experts to excel at their craft with technology that truly understands their needs. If you are passionate about building innovative solutions from the ground up and thrive in a fast-paced environment, we want to hear from you!Are you ready to shape the future of legal technology with us?Your Role:As a Senior Full-Stack Engineer at Legora, you will play a pivotal role in designing, developing, and delivering outstanding products that assist legal professionals worldwide. You will have the opportunity to work across our entire technology stack while enjoying significant ownership and autonomy.Key Responsibilities:Design and implement end-to-end features for our web platform.Maintain ownership of our codebase, ensuring high-quality code, security, and rapid development.Utilize technologies such as React, Node.js, AWS, Azure, and Kubernetes.Review code and provide mentorship to junior engineers, fostering their growth and enhancing team performance.Advocate for continuous improvement, challenging both yourself and the industry to elevate standards.Who You Are:A passionate engineer with a strong grasp of full-stack development.Proficient in modern web technologies and frameworks.Eager to collaborate and innovate in a team-oriented environment.

Oct 31, 2025

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Full Stack Software Engineer

Clear Street

Full-time|On-site|Umeå, Sweden

About Clear Street:At Clear Street, we are committed to democratizing access to every asset in every market for sophisticated investors. Our innovative platform is engineered for speed, transparency, and scalability, offering our clients cutting-edge technology and services once reserved for the largest financial institutions. Our comprehensive, cloud-native capital markets platform is not only driving investor growth today but is also reshaping the way our clients engage with markets in the future.Discover more at https://clearstreet.io. The Team:Our engineering team, which began as a small group of seasoned professionals, has expanded to over 30 members, with plans for further growth. This team is essential to executing Clear Street's strategy to broaden our products and services across various asset classes and geographies. Collaborating closely with our engineering and product teams based in New York, our members have the unique opportunity to contribute to our growth journey by developing a new technology stack from the ground up, significantly impacting the financial market. In this role, you will collaborate with colleagues in Sweden and New York to create applications for our Securities Finance and Futures divisions, including Execution Management, Risk, Custody, and Clearing systems.Join us and be part of a collaborative, productive, and supportive team that values in-office work.The Role:We are in search of a talented and experienced engineer to join our Swedish Engineering team. In this pivotal role, you will help establish the technological foundation of Clear Street. You will work closely with our business partners to design and implement new solutions while also supporting existing operations.As we continue to expand our team, we are particularly interested in full stack engineers, but we also welcome applications from back-end, front-end, or DevOps engineers who are eager to engage in end-to-end project work. Our work encompasses both client-side development, focusing on usability and seamless navigation, as well as server-side components like data storage, security, and overall system performance.

Feb 25, 2026

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Full Stack Engineer - Product Security

Lovable

Full-time|On-site|Stockholm

TL;DR Join our innovative Product Security team as a Full Stack Engineer, where you'll develop cutting-edge features that ensure Lovable remains the most secure AI-driven software creation platform in the world.Why Choose Lovable?At Lovable, we empower individuals and teams to develop software using plain English. From solo entrepreneurs to Fortune 100 companies, millions rely on Lovable to rapidly transform ideas into tangible products. We are at the forefront of a transformative era in software development, providing you with a unique chance to influence the digital landscape. With over 2 million users across more than 200 countries, our global reach is expansive, and we're only just beginning.Our small but elite team in Stockholm is dedicated to building a company that defines a generation. We value ownership, swift iteration, and collaborative humility. We are seeking passionate individuals who take pride in their work, challenge the status quo, and are committed to making a meaningful difference.Desired QualificationsA minimum of 5 years of full-stack engineering experience in delivering production-ready products swiftly.Expertise in React/TypeScript for frontend development and Golang for backend services, with a deep understanding that eliminates the need for reference checks.A strong commitment to quality, reflected in every pull request, design decision, and line of code.An innate understanding of product usability, capable of distilling complex functionalities into intuitive user experiences.Experience in developing security-related features such as audit trails, compliance tools, or security scanning interfaces is highly advantageous.Bonus: Familiarity with AI/LLM tools or a background involving intricate algorithmic or systems work.Your ResponsibilitiesDevelop comprehensive security features including audit flows, security scanner interfaces, cookie consent solutions, and compliance tools.Collaborate across the full stack as part of a close-knit team of 2-3 engineers.Take full ownership of your projects, from initial commit to deployment.Uphold and elevate coding standards and quality within the team.Shape technical direction and product strategy through informed opinions.Our Technology StackFrontend: React and Typescript.Backend: Golang and Rust.Cloud Services: Cloudflare, GCP, AWS.

Mar 16, 2026

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Full-Stack Engineer at Legora | Malmö

Legora

Full-time|On-site|Malmö

Join Our Mission at LegoraAt Legora, we are revolutionizing the legal industry by collaborating directly with legal professionals to create solutions that truly meet their needs. Our innovative, AI-driven workspace enables lawyers to enhance their efficiency, ask insightful questions, and uncover valuable insights. We are dedicated to transforming complex legal processes into streamlined, intelligent workflows that empower our users.Trusted by prestigious firms such as Cleary Gottlieb, Goodwin, Bird & Bird, and Linklaters across more than 40 countries, we are committed to fast-paced innovation and rapid scaling, all by design.When you become a part of Legora, you join a team that believes in excellence and collective success. If you are passionate about creating impactful technology, working with talented individuals, and driving change in a critical sector, we want you to join us!About the RoleAs a Full-Stack Engineer, you will play a pivotal role in developing, reviewing, and delivering outstanding products that assist legal professionals globally. You will have the opportunity to work across the full technology stack with significant ownership and autonomy.Your ResponsibilitiesDesign and implement end-to-end features for our web platform.Maintain ownership of our codebase, ensuring a balance between high-quality coding, security, and development speed.Utilize technologies such as React, Node.js, AWS, Azure, and Kubernetes.Promote continuous improvement and challenge the status quo, both within the industry and for yourself.Who You AreA dedicated engineer with several years of experience in creating exceptional products using cutting-edge technologies.

Oct 31, 2025

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Full-Stack Application Engineer

Vattenfall

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Vattenfall seeks a Full-Stack Application Engineer based in Solna. This position covers both front-end and back-end development, contributing to software that underpins the company’s daily operations. Role overview This role centers on designing, developing, and enhancing applications. Collaboration is key, as projects often involve working closely with colleagues from various teams to deliver effective solutions. What you will do Work on both front-end and back-end aspects of application development Design and implement new features for internal software Collaborate with team members from different areas of the organization Support ongoing improvements to existing applications

Apr 24, 2026

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Staff Full-Stack Engineer at Legora | Malmö

Legora

Full-time|On-site|Malmö

Join Our Mission at LegoraAt Legora, we are revolutionizing the legal profession by creating innovative solutions in collaboration with legal experts. Our aim is not just to enhance speed but also to empower legal professionals to ask the right questions and derive valuable insights.Our AI-driven workspace transforms complex legal workflows into efficient, human-centric processes. Trusted by esteemed firms such as Cleary Gottlieb and Linklaters across over 40 countries, we are committed to pushing the boundaries of legal technology.As a member of our team, you will contribute to a culture that values excellence and collaboration. If you are passionate about building impactful technology and want to work alongside exceptional talent, we invite you to be part of our journey in shaping the future of legal tech.About the RoleAs a Staff Full-Stack Engineer at Legora, you will play a pivotal role in developing, reviewing, and delivering outstanding products that assist legal professionals worldwide. You will have the opportunity to engage with the entire tech stack, enjoying a high degree of ownership and autonomy.Your Responsibilities:Design and implement end-to-end features for our web platform.Own the codebase while ensuring high quality, security, and swift development.Utilize technologies such as React, Node.js, AWS, Azure, and Kubernetes.Mentor junior developers and review code to foster team growth.Drive continuous improvement and challenge both the industry and yourself.

Mar 11, 2026

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Full Stack Application Developer

TransPerfect

Full-time|On-site|Stockholm, Stockholms län, Sweden

Position Overview:TransPerfect is seeking a talented Full Stack Application Developer to become a vital member of our dynamic global Software Engineering team. In this role, you will play a key part in ensuring the quality, development, and execution of our innovative GlobalLink enterprise software solutions.As a Full Stack Developer, you will collaborate with a diverse and skilled team located in cities including Barcelona, New York, London, Manchester, Bucharest, and India. If you are ready to make a significant impact in a growing company, we encourage you to apply!About the Tech-Ops Team:The TechOps team at TransPerfect has been instrumental in our success for over a decade, providing essential technology and services that simplify operations for our clients and colleagues alike. From enhancing workflows to developing core services that support our GlobalLink platform, our team is dedicated to delivering robust and user-friendly solutions that empower clients.Key Responsibilities:Develop and enhance TransPerfect’s core services and software solutions.Analyze, develop, test, and program software with a primary focus on back-end development, while also engaging in front-end tasks as needed.Advance our microservices architecture.Assist in structuring data storage and databases effectively.Incorporate security measures and ensure ISO compliance from the outset of application development.Contribute to the evolution of our CI/CD solutions.Stay ahead of technology trends and actively pursue opportunities for skill enhancement while supporting the development of your colleagues.

Dec 2, 2025

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Full Stack Application Developer

TransPerfect

Full-time|On-site|Uppsala, Uppsala län, Sweden

Position Summary:TransPerfect is seeking a talented Application Developer to join our dynamic global team of Software Engineers. In this role, you will be instrumental in ensuring the quality, development, and implementation of our GlobalLink enterprise software solutions.As a member of our technology department, you will collaborate with a diverse group of professionals based in locations such as Barcelona, New York, London, Manchester, Bucharest, and India. If you are eager to contribute to a growing company and make a significant impact, we encourage you to apply!About the Tech-Ops Team at TransPerfect:The TransPerfect TechOps team has played a pivotal role in the company’s success for over a decade, providing technology and services that have greatly enhanced the workflows of our clients and colleagues. We focus on improving internal processes, offering essential services that underpin the GlobalLink platform, and developing scalable client interfaces that empower users to navigate complex ecosystems effortlessly.Key Responsibilities:Develop core services and software solutions for TransPerfect.Analyze, develop, test, and program primarily focusing on backend development while also engaging in frontend tasks as needed.Enhance our microservices architecture.Contribute to the design and optimization of data storage and databases.Integrate security measures and ISO certification from the outset in application development.Utilize and help advance our CI/CD solutions.Stay informed about technology trends and enhance both your own knowledge and that of your colleagues through continuous learning.

Dec 2, 2025

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Full-Stack Software Engineer - Aura Instances

Neo4j

Full-time|On-site|Malmö

About Neo4j:Neo4j is a leading graph intelligence platform that redefines data management by transforming raw data into actionable insights, driving the next wave of intelligent applications and AI systems. Our platform offers enterprise-grade knowledge graphs that are accurate, explainable, and compliant, and we pride ourselves on providing the most extensive, reliable, and easily deployable graph capabilities across diverse environments and data sources. Trusted by 84 of the Fortune 100, our vast ecosystem is supported by the largest graph community in the world. Experience intelligence that works and results that truly matter.Our technology is designed for universal integration, enabling dynamic, personalized, and autonomous AI systems across any cloud. We deliver rapid results, contextual knowledge, and impactful solutions for both customers and employees across various business sectors.Our Vision:At Neo4j, our goal has always been to help the world make sense of data. As business, society, and knowledge become increasingly intertwined, our technology fosters innovation by helping organizations uncover and comprehend data relationships. We pioneered the graph database category and are revolutionizing how organizations utilize their data to drive innovation and maintain a competitive edge.The Team:Join a dedicated team responsible for delivering the core user experience for managing Neo4j database instances on the Aura cloud platform. This team lays the groundwork for other teams to develop tools and services. We oversee everything from internal APIs and customer support tools to the maintenance of our build and deployment pipelines. As part of this strategically critical team, your contributions will directly impact features used by some of the world's largest enterprises.We are seeking proficient full-stack engineers with robust back-end technology skills, as well as the confidence to engage with front-end development. Relevant experience includes designing and developing HTTP APIs, implementing data persistence logic, handling asynchronous and event-driven processing, and integrating with third-party services.

Mar 16, 2026

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React Native Engineer

airapps

Full-time|On-site|Stockholm

airapps is hiring a React Native Engineer in Stockholm. This position centers on building mobile applications that focus on smooth user experiences and reliable performance. Role overview The React Native Engineer will help design and develop mobile apps using React Native. Collaboration with team members is key, working together to deliver software that meets high standards for usability and quality. What you will do Develop and maintain mobile applications with React Native Work closely with designers and other developers to create intuitive interfaces Contribute ideas to improve app performance and user satisfaction Requirements Experience building mobile apps with React Native Strong interest in crafting seamless user experiences Desire to contribute to high-quality software projects

Apr 28, 2026

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Senior Software Engineer at Kognity | Sweden

Kognity

Full-time|On-site|Sweden

At Kognity, we believe education has the power to transform lives. However, technology has yet to fulfill its promise for over a billion students worldwide. Our mission is to change that.As a dynamic EdTech scale-up with a team of 125, we are transforming learning experiences in over 120 countries. Our innovative platform replaces traditional textbooks by integrating engaging pedagogy with advanced AI and data analytics, empowering both students and teachers in various educational settings, from international institutions to U.S. high schools.Why join Kognity?Make an Impact – Your contributions will significantly affect the educational journeys of teachers and students across the globe, ensuring real-world outcomes.Ownership and Accountability – We value initiative and expect you to take ownership of your projects from inception to delivery, with a focus on results.Collaborate with Top Talent – You will work alongside passionate and intelligent colleagues to tackle complex challenges, in a high-paced environment.Foster Continuous Learning – We encourage personal and professional growth, with a focus on learning and improvement.Your Responsibilities:Develop and deploy full-stack features using Python and TypeScript, enhancing the user experience for teachers and students.Design and refine robust systems with an emphasis on best practices, including APIs, ORMs, caching, and testing, ensuring high performance and reliability.Continuously improve the codebase by simplifying and fortifying it, while elevating engineering standards.Manage problem domains comprehensively, from defining the technical strategy to delivering high-quality software promptly.Qualifications We Seek:Demonstrated experience in building impactful software within a fast-paced product environment.Proficiency in full-stack development with TypeScript and at least one server-side language such as Python, Ruby, or Node.js.Strong history of owning projects from conception to execution, demonstrating technical and strategic prowess.

Jan 20, 2026

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Senior Frontend Software Engineer (React) at Magnet Forensics | Gothenburg

Magnet Forensics

Full-time|On-site|Gothenburg

Join Our Mission to Innovate Digital InvestigationsAt Magnet Forensics, we are at the forefront of advancing digital investigative software, enabling law enforcement and organizations to securely acquire, analyze, and share evidence from a variety of digital devices including computers, smartphones, tablets, and IoT devices. Our mission is to empower our customers with cutting-edge tools that safeguard communities and enhance national security.Our innovative solutions serve a global clientele, playing a vital role in modernizing investigations and supporting efforts to combat crime and protect vital assets.With a diverse team spread across the globe, we are committed to fostering an environment where every employee can make a significant impact. By joining Magnet Forensics, you will be part of a talented team dedicated to continuous learning and development, where integrity and collaboration are paramount.If you are passionate about creating impactful software solutions and believe you would be a great fit for our team, we would love to hear from you!

Feb 3, 2026

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Full-Stack Developer - AI Trainer in Sweden

anyone-ai

Full-time|On-site|Sweden

Role Overview anyone-ai is seeking a Full-Stack Developer - AI Trainer based in Sweden. This role blends hands-on software development with work on AI projects. The position involves both building software and helping to train and improve AI models. What You Will Do Work on projects that combine software engineering and artificial intelligence. Contribute to training and refining AI models. Collaborate with teams from different disciplines to deliver solutions. Location This position is based in Sweden.

Apr 14, 2026

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React Native Engineer

Legora

Full-time|On-site|Stockholm HQ

Join Our Team as a React Native EngineerAt Legora, we are transforming the legal industry by creating innovative solutions in collaboration with legal professionals. Our mission is clear: we aim to redefine how legal work is accomplished, empowering lawyers to excel with technology that understands their needs.Our AI-driven workspace allows legal experts to work more efficiently, uncover valuable insights, and streamline complex processes. We are proud to serve renowned firms such as Cleary Gottlieb, Goodwin, Bird & Bird, and Linklaters across more than 40 countries, and we are constantly pushing the limits of legal technology.By joining Legora, you will be part of a dynamic team that seeks excellence and believes in collective success. If you are passionate about innovation and eager to contribute to meaningful change in a high-impact field, we invite you to be part of our journey.About the RoleAs a React Native Engineer, you will be instrumental in developing high-performance mobile applications that deliver exceptional user experiences. You will take ownership of features from concept to deployment, collaborating with design, product, and backend teams to ensure a seamless and enjoyable mobile experience for users.This position is ideal for individuals who thrive in a fast-paced, entrepreneurial environment where your creativity and technical prowess directly influence product development and company growth.

Nov 13, 2025

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Mid-Senior Node.js and Python Engineer - Remote Opportunity

Xenon7

Full-time|Remote|Remote — Sweden

About UsAt Xenon7, we are where elite tech talent meets exceptional opportunities! We collaborate with leading enterprises and innovative startups to tackle exciting, cutting-edge projects using the latest technologies across various IT domains, including Data, Web, Infrastructure, AI, and more. Our expertise in IT solutions development and on-demand resources empowers us to partner with clients on transformative initiatives, driving innovation and significant business growth. Whether empowering global organizations or collaborating with pioneering startups, we are dedicated to delivering advanced and impactful solutions that address today's most complex challenges.Join us in building a community of top-tier experts! We are currently inviting exceptional AI & ML Professionals to solve real-world problems and help shape the future of intelligent systems.About the RoleWe are searching for a talented Node.js + Python Engineer with extensive experience in building backend services, APIs, automation, and data-driven features. You will collaborate with a distributed engineering team on a modern platform utilizing Node.js, Python, PostgreSQL, and cloud-native tools.Key ResponsibilitiesDevelop and maintain backend services using Node.js and Python.Design and optimize REST APIs, microservices, and backend workflows.Utilize PostgreSQL for schema design, queries, and performance tuning.Create automation scripts, integrations, and backend utilities.Collaborate with product, DevOps, and frontend teams to deliver features end-to-end.Produce clean, testable, and maintainable code following industry best practices.Diagnose production issues and enhance system reliability.Engage in code reviews, architecture discussions, and technical planning.Required Skills3–7+ years of backend engineering experienceProficient in Node.js (using frameworks like Express, Fastify, NestJS, etc.)Strong background in Python (including automation, APIs, scripts, services)Proven SQL skills and experience with PostgreSQL.Experience in microservices, API design, and distributed systems.Familiarity with Docker, CI/CD pipelines, and cloud environments (AWS/Azure/GCP).Solid understanding of authentication, authorization, and security best practices.Excellent debugging, problem-solving, and communication skills.Nice to HaveExperience with message queues (SQS, RabbitMQ, Kafka).Knowledge of Redis or caching strategies.Familiarity with serverless architectures (AWS Lambda).Experience with monitoring tools (CloudWatch, Prometheus).

Feb 11, 2026

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Senior Python Developer - Code Migration Expert

Toloka AI

Contract|$50/hr - $50/hr|Remote|Remote — Sweden

Note: This is a freelance, project-based position via Mindrift (powered by Toloka AI), not a permanent role. Candidates must submit a CV in English and indicate their English proficiency level. Mindrift connects skilled professionals to project-based work in AI, supporting leading technology companies. Projects focus on testing, evaluating, and improving AI systems. Role overview Toloka AI is seeking a Senior Python Developer with expertise in code migration and functional testing. This remote position is open to candidates based in Sweden. The work involves handling large codebases across multiple programming languages, managing Docker environments, and using large language models (LLMs) to automate and streamline development tasks. What you will do Develop functional black box tests for codebases written in various languages Set up and maintain Docker environments to support consistent builds and test execution Track code coverage and implement automated scoring to align with industry standards Apply LLMs (such as Roo Code and Claude Code) to automate repetitive tasks, enhance code quality, and accelerate development cycles Requirements 5+ years of software engineering experience, with a strong focus on Python Advanced knowledge of pytest, including fixtures, session-scoped tests, and timeouts; experience designing black-box functional tests for CLI tools Expertise in Docker: writing reproducible Dockerfiles, managing user contexts, and maintaining secure workspaces Proficiency in Linux and Bash scripting, with the ability to debug within containers Familiarity with modern Python tools (uv, pyproject.toml, packaging) Ability to read and understand code in C, C++, Rust, and Go, with support from LLMs Experience using LLMs (Claude Code, Roo Code, Cursor) to speed up development and generate test cases English proficiency at B2 level or above Preferred qualifications Background with agent evaluation platforms Familiarity with MCP CLI Technologies used Python (pytest, uv, Pillow), Docker, Bash, Git Submodules, C/C++/Rust/Go (for reading code), Dagger, GitHub Codespaces, LLMs (Claude Code, Roo Code, Cursor), coverage.py, gcov, kcov. Benefits Project-based freelance work through Mindrift Fully remote and flexible: set your own hours (20-30 per week) Compensation varies by project and expertise; AI trainers can earn up to $50 per hour

Apr 24, 2026

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Senior Design Engineer

Lovable

Full-time|On-site|Stockholm

Overview - We are on the lookout for talented Design Engineers to join our team and help shape the future of AI. In this role, you will collaborate with design and engineering teams to create outstanding interfaces that empower the next generation of innovators and builders.Why Join Lovable?At Lovable, we empower individuals to create software using plain English. Our platform is utilized by everyone from solopreneurs to Fortune 100 corporations, enabling them to transform abstract ideas into tangible products rapidly. We are pioneering a revolutionary shift in software development, presenting you with a unique opportunity to influence how the world operates. Over 2 million users in more than 200 countries rely on Lovable to launch businesses, tackle complex challenges, and realize their aspirations. And we are just beginning this journey.Based in Stockholm, our compact yet highly skilled team is dedicated to building a company that defines a generation. We value ownership, rapid progress, and collaborative spirit. We seek individuals who are passionate, willing to challenge the status quo, and eager to create significant, lasting change.What We Seek5+ years of proven experience in delivering products that users love.A portfolio showcasing refined interactions and user-centric designs (if you don’t have a portfolio, please explore other opportunities!)The ability to balance speed and quality, knowing when to launch and when to perfect.Proficiency in React/TypeScript and a robust understanding of the frontend ecosystem.Experience in converting exploratory designs into production-ready applications.A keen product sense with a focus on detail, accessibility, and user experience.Your ResponsibilitiesIn summary: You will take ownership of and enhance the user experience of Lovable products, transforming powerful features into intuitive and engaging interfaces.Design and develop world-class product experiences.Lead front-end execution by innovating interaction patterns, micro-animations, and delightful details that enhance the overall experience.Implement features using React/TypeScript with meticulous attention to detail.Collaborate with backend, machine learning, design, and product teams to seamlessly bring complex features to fruition.Work with designers to explore and iterate on visual designs, translating concepts into scalable, web-native solutions.Develop and maintain reusable components that promote consistency and efficiency.

Sep 16, 2025

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Optical Engineer with Python - Freelance AI Trainer

Mindrift

Part-time|$45/hr - $45/hr|Remote|Remote — Sweden

We invite you to submit your CV in English, along with your English proficiency level.Mindrift serves as a bridge connecting specialized professionals with project-based opportunities in artificial intelligence for top-tier tech companies, concentrating on the testing, assessment, and enhancement of AI systems. Please note that participation is based on projects, rather than permanent employment.Project OverviewEach project presents unique challenges, where contributors may be tasked with:Creating original computational physics problems that replicate authentic physics research workflows;Designing problems necessitating Python programming solutions (utilizing libraries such as Numpy, SciPy, and Sympy);Ensuring problems are computationally intensive, requiring days or weeks to solve manually;Formulating problems that involve complex reasoning across mechanics, electromagnetism, thermodynamics, and quantum mechanics;Grounding problems in genuine research obstacles or real-world applications within the field of physics;Validating solutions using Python with standard physics simulation libraries;Thoroughly documenting problem statements and providing verified correct answers.Ideal Candidate ProfileThis opportunity is perfect for optical engineers experienced in Python who are open to part-time, non-permanent roles. The ideal candidates will possess:A degree in Physics (Theoretical, Experimental, or Computational) or a related discipline;Proficiency in Python for numerical validation; familiarity with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata, or any programming language can be considered equivalent;Over 2 years of professional experience in applied, research, or teaching roles;Expertise in numerical simulation methods;The capability to design problems reflecting real physics research workflows;Inventive problem design across various physics domains;Familiarity with physics modeling and approximation techniques;Strong command of written English (C1+ level).Application ProcessApply → Pass qualifications → Join a project → Complete tasks → Receive paymentProject CommitmentDuring active phases, tasks are estimated to require 10–20 hours per week, dependent on project needs. This is an estimate and not a guaranteed workload.Compensation DetailsContributors can earn up to $45 per hour, contingent upon their level of expertise and contribution pace. Compensation may vary across projects based on scope, complexity, and required expertise. Note that other projects on the platform may present different earning potential based on their specific requirements.

Apr 30, 2026

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