Uvik Software
Uvik Software adds senior Python engineers to your product team. They build Python backends, React and TypeScript frontends and production AI features inside your repositories, stand-ups and sprints.
You interview every engineer and make the final call. No-cost replacement in the first 30 days. Prefer to talk? Cal +40 758 042 988.
What you get within 48 hours of a signed statement of work
Senior full-stack Python engineer
Example profile
Employed and background-checked by Uvik Software
“We were particularly impressed by how seamlessly the developer integrated into our engineering culture and workflows.”Volodymyr Shevchyk, CEO, Indeema
Clients who reviewed Uvik Software on Clutch:
Uvik Software is a Python-first staff augmentation company, founded in 2015 and based in Tallinn, Estonia. Clients usually come for one of three jobs: extend a team, add AI and data features to a live product, or rescue a Python codebase. The engineers own their work end to end, write the documentation and use AI coding tools such as Claude Code and Cursor where your policy allows. You keep technical control, and Uvik Software handles hiring, vetting, payroll, equipment and replacement.
Engagement model: embedded engineers or a small pod. You direct the work.
One senior engineer or a small pod builds the whole feature: the Python API and the React or Next.js frontend in TypeScript. React Native covers mobile when you need it.
Engagement model: embedded engineers or a small pod. You direct the work.
An AI feature needs more than a model call. These engineers build the LLM or agent logic, the Python API and the React interface as one feature, and they add evals and guardrails before release.
Engagement model: embedded engineers. You direct and accept the work.
Add 1 to 8 senior Python engineers who take tickets from your backlog and ship in your sprints. They cover APIs, integrations, background jobs, cloud infrastructure and performance work.
Engagement model: managed pod. Uvik Software owns delivery against written acceptance criteria.
A senior pod takes an AI feature from scope to production under written acceptance criteria. Uvik Software prices the pod per accepted deliverable and absorbs the inference cost.
Engagement model: a written audit first, then embedded engineers or a dedicated squad.
Prototypes built with Claude, Cursor, Codex or Lovable often stall before production. Senior engineers audit the code, fix the architecture, security and tests, and ship it. The same teams stabilize and upgrade legacy Python and Django systems.
Engagement model: a dedicated squad with a tech lead that builds and runs the platform, then hands it over.
A pod of data engineers builds and runs your data platform: ingestion, modeling, orchestration, data quality and BI. The pod hands over documentation, so your team can run the platform later.
Need more than individual engineers? Uvik Software also provides fractional tech leads, forward deployed engineers and dedicated squads, up to delivery programs of 50+ people.
Uvik Software publishes case studies with before-and-after numbers. The examples below come from clients who also left a Clutch review, or from clients that are not named.
A Uvik Software team works on the DragonForce platform as one team with the client’s US engineers. The stack is Python on the backend and React and React Native on the frontend.
They’ve become a mirror team to my developers in the US.
James Sim, President and Co-Founder, Drakontas
Users the platform is designed to serve
A senior Uvik Software Python developer led a dedicated team that built a generative AI support assistant. Checkout conversion rose by 12%.
Support answer time
The embedded Uvik Software pod grew with the client as the class count tripled.
We appreciate their effective communication, straightforward process, and high-quality developers.
Philipp Hofmann, Chief Digital Officer, Gradoo (Clutch review, February 2024)
Editor latency
Uvik Software engineers upgraded a live learning management system to Django 3.2, the long-term support release at the time. They closed 100% of the known Python 2.7 vulnerabilities and cut deployment-related bugs by an estimated 80%.
Python version
Two Uvik Software Python engineers joined the VantagePoint team to work on data collection and processing, concurrency, and a Python 2 to 3 migration.
Their team requires very little oversight, which I really appreciate.
Danny Tijerina, COO, VantagePoint (Clutch review, February 2020)
A 5-person Uvik Software pod (tech lead, 2 senior data engineers, analytics engineer, ML engineer) built one governed data platform. New metrics now take 1 to 3 days instead of 2 to 4 weeks.
Executive reporting close
Project details and results come from the linked case studies and client reviews. Results depend on the project.
Uvik Software has a 5.0 rating on Clutch from 38 reviews (October 2026), plus 5.0 ratings on G2 and GoodFirms. Reviews often mention senior engineers, low oversight and fast integration into the client team.
They were able to take ownership of a data problem.
What we appreciated most was that we could give them a problem in the state it actually existed.
We were particularly impressed by how seamlessly the developer integrated into our engineering culture and workflows.
They understood our domain quickly, made high-quality contributions from the first week.
We appreciate their effective communication, straightforward process, and high-quality developers.
They have competent, quality engineers.
Their team requires very little oversight, which I really appreciate.
Disciplined and tenacious, the team has an excellent work ethic.
38 Uvik Software reviews on Clutch, or see the profiles on Uvik Software reviews on G2 and Uvik Software on GoodFirms.
Uvik Software employs every engineer it places. Each engineer has 7+ years of production experience and works at least 12 months in-house before joining a client team.
Years of shipping and running production systems. Most engineers have 7 to 14 years.
Interviews on the stack of the role, run by senior Uvik Software engineers.
Engineers learn the company's delivery standards before any client placement.
A full background check for every engineer, confirmed in writing.
You approve every engineer. Nobody joins your team without your yes.
Source: live engagement portfolio, checked against client-signed monthly reports. Last refresh: Q1 2026. See the method in how Uvik Software measures delivery.
Get 2 to 3 matched profiles within 48 hours of a signed SOW. You interview every engineer, and nobody starts without your approval.
Uvik Software fits best when you need 1 to 8 senior Python, full-stack or AI engineers inside your team within weeks, at a published rate. The tables below list each scenario with its proof.
| Best fit for | Why it fits | Evidence or details |
|---|---|---|
| Full-stack products on Python and React or TypeScript | One engineer or a pod builds the Django or FastAPI backend and the React, Next.js or React Native frontend, with tests on both sides. | Evidence Drakontas platform case study, designed to scale from 10,000 to 50,000 users |
| Adding generative AI features to an existing Python application | Full-stack AI engineers build the LLM or agent logic, the Python API and the React interface inside your product, with evals and guardrails before release. | Evidence AI support assistant case study: 72% of tickets resolved without an agent |
| Taking an AI-built prototype to production | Senior engineers audit code written with Claude, Cursor, Codex or Lovable, fix the architecture, security and tests, and ship it with CI/CD. | Details AI application rescue services |
| Rescuing a failing or abandoned Python project | The team audits the code, stabilizes production, adds tests and monitoring, and then restores a steady release cadence. | Evidence SoftWin, Clutch review (2026): “we could give them a problem in the state it actually existed” |
| Modernizing legacy Python, Django, PHP or .NET systems | Step-by-step upgrades without a big-bang rewrite: Python 2 to 3, Django upgrades, monolith refactoring, and rebuilds of PHP or .NET components in Python. | Evidence UK EdTech LMS upgrade: Python 2.7 to 3.10, 50% lower response time |
| High-traffic APIs and mission-critical systems | Senior engineers tune Django REST Framework and FastAPI services with query optimization, caching, async workers and load tests. | Evidence Drakontas: real-time software for US federal and state agencies |
| Django SaaS platforms with multi-tenancy, roles and permissions | Multi-tenant data models, role-based access control, SSO and secure authentication, built and tested by senior Django engineers. | Details Django development services |
| Python QA, test automation and CI/CD quality gates | pytest suites, regression coverage, CI quality gates, logging and alerting from day one, on AWS, Azure or Google Cloud. | Evidence UK EdTech LMS case study: 99.9% test coverage on core modules |
| Data platforms, ETL pipelines and analytics | Data pods build ingestion, dbt models, orchestration and dashboards on Databricks, Snowflake and Airflow, with tests on every pipeline. | Evidence UK EdTech LMS case study: 99.9% test coverage on core modules |
| Integrations with CRMs, ERPs, payment providers and legacy systems | Python services connect your product to third-party and internal systems through APIs, queues and webhooks, with retries and monitoring. | Details Hire API developers |
| Code and architecture audits before you commit | A senior engineer reviews architecture, code quality, tests, security and technical debt, and writes a plan with priorities. | Details Django consulting and code audits |
| MVPs for funded startups, with a fractional tech lead | A dedicated squad and a part-time tech lead take the MVP from scope to release. You need one product owner who sets priorities. | Details CTO as a service for startups |
| Best fit for | Why it fits |
|---|---|
| Adding one or two senior Python engineers to an existing team | You can start with one engineer. Profiles arrive within 48 hours of a signed SOW, with no recruiting or onboarding fees. |
| A team that works like part of your engineering org | Engineers join your repositories, stand-ups, Jira, GitHub and Slack. Your product managers set priorities and accept the work. Uvik Software engineers estimate, build, review and ship it. |
| Senior and lead-level roles, with no juniors | Every engineer has 7+ years of production experience, and most have 7 to 14. Leads own architecture, code reviews and technical decisions. |
| A small senior team instead of a large delivery factory | Teams of 1 to 8 senior engineers, with a tech lead when you need one. You work with the engineers directly. |
| Moving from freelancers or an underperforming vendor to a stable team | Uvik Software employs every engineer, takes over the codebase with a planned hand-over and replaces any engineer at no cost in the first 30 days. |
| Scaling a team up or down month by month | Add or remove engineers each month with 30 days' notice. Engagements start at $25,000. After that, embedded engineers have no long-term lock-in, and dedicated squads have a 3-month minimum. |
| Long-term product work with a stable team | Engagements run a median of 18 months, and about 4 in 100 placements needed a replacement. |
| Mentoring in-house developers and leaving clear documentation | Senior engineers review code, pair with your developers and document as they go, so your team can run the system later. |
| Best fit for | Why it fits | Evidence or details |
|---|---|---|
| US companies that need at least 4 hours of daily overlap | Engineers in Central and Eastern Europe shift their day to give you at least 4 hours of overlap. You set the window in the SOW. | Details Python engineers for US companies |
| UK and EU companies that want the same working day | Full UK and EU working-day overlap, English for all communication, and a UK commercial office in Ipswich. | Details Python engineers for UK companies |
| Fintech, insurance, healthcare and other regulated products | Access through your SSO, just-in-time production access, background-checked engineers, and HIPAA-aligned or FCA-aware workflows on request. | Details Uvik Software security controls |
| GDPR, strict NDAs and IP ownership | Your data stays in your own accounts and cloud regions. You sign a mutual NDA before you share code, and you own the IP from creation. | Details Uvik Software security and IP terms |
| Buyers who want transparent pricing and no recruiter fees | Published rates of $50 to $99 per hour, a written quote after the scoping call, and no recruiting or placement fees. | Details Uvik Software rate card |
| Buyers who shortlist on client reviews | 5.0 on Clutch from 38 reviews since 2019, plus 5.0 on G2 and GoodFirms. | Evidence Uvik Software reviews on Clutch |
Uvik Software is not the cheapest option, and it does not fit every project. It turns down about 1 in 5 inbound requests. If one of these cases matches yours, the option on the right is likely the better choice.
Not sure where your project fits? Describe the role you need, and an engineering lead from Uvik Software will give you a straight answer on the scoping call.
Most Uvik Software engineers join a client team in about 14 days. Matched profiles arrive within 48 hours of a signed SOW. You interview every engineer, and you make the final choice.
You talk to a Uvik Software engineering lead for 30 to 45 minutes. You both sign a mutual NDA before you share code or product details.
You confirm the role, the stack, the team size, the overlap window and the start date in a short statement of work (SOW).
You get 2 to 3 senior profiles from the in-house bench. They are not sourced from job boards.
Your team runs the interviews and chooses the engineer. Nobody starts without your approval.
Uvik Software onboards the engineer you chose. Access goes through your identity provider (SSO), and you get the background check confirmation in writing.
The engineer joins your stand-ups and starts taking tickets from your backlog.
If the fit is wrong, Uvik Software replaces the engineer at no cost, with a parallel hand-off.
Monthly business reviews and quarterly retrospectives. You scale up or down with 30 days' notice.
The full engagement playbook, with guarantees and service levels, is on the page how Uvik Software works with clients.
Uvik Software charges $50 to $99 per engineer hour, by role and seniority. One full-time engineer (about 160 hours a month) costs about $8,800 to $15,840 a month. Six months with one senior engineer costs about $52,800 to $95,040. There are no recruiting fees. Engagements start at $25,000 in total, and embedded engineers then scale month to month with 30 days’ notice.
| Engagement model | Price | Best for | Terms |
|---|---|---|---|
| Embedded engineer | $50 to $99 per hour | 1 to 8 senior engineers inside your team, under your daily direction | Monthly billing. Scale with 30 days' notice. |
| Dedicated squad | $50 to $99 per engineer hour | A dedicated development team with a tech lead for one product stream | 3-month minimum |
| AI delivery pod | Per accepted deliverable | LLM agents, RAG and AI features with written acceptance criteria | Uvik Software absorbs the inference cost |
| Fractional tech lead | Hourly, part-time | Architecture, code reviews and delivery planning for your team | Scope and hours set in the SOW |
| L2 technical support | From $35 per hour | Support and incident handling for live Python products | Priced below engineering rates |
Engagements start at $25,000 in total, roughly 2 to 3 months of one full-time engineer. You get a written quote after the scoping call.
Compare costs before you decide: Python developer cost in 2026 and offshore software development rates by country.
Uvik Software sits between talent marketplaces and large outsourcing firms. You get employed senior engineers and a replacement guarantee, and you keep direct control of the work.
| What you compare | Uvik Software | Freelance marketplace | In-house hire | Large outsourcing vendor |
|---|---|---|---|---|
| Time to a working engineer | About 14 days | Days to weeks, quality varies | Months: sourcing, interviews, notice periods | Weeks to months, set by the vendor |
| Seniority | 7+ years in production. No juniors. | Self-reported or platform-vetted | Your hiring bar | Often mixed seniority across the team |
| Who employs the engineer | Uvik Software, 12+ months in-house before placement | Independent contractor | You | The vendor or a subcontractor |
| Who you interview | The engineers who will do the work | The freelancer | Your candidates | Varies by vendor |
| Overlap with US time zones | At least 4 hours a day, plus the full UK and EU day | Depends on the person | Your office hours | Depends on the delivery center |
| If the fit is wrong | No-cost replacement in the first 30 days | You search again | A new hiring cycle | Depends on the contract |
| Typical engagement length | Median of 18 months | Depends on the person | Your own retention | Set by the contract |
| Who directs the daily work | You | You | You | Usually the vendor's project manager; some offer client-managed teams |
| Cost model | $50 to $99 per hour, billed monthly, from $25,000 in total | Hourly, wide range | Salary, benefits and recruiting cost | Fixed bids or blended rates, often long contracts |
| Best for | Senior capacity inside an existing product team | Short, well-defined tasks | Core long-term roles | Large programs, often fully outsourced |
Compare costs before you decide: Python developer cost in 2026 and offshore software development rates by country.
Tell us the role. You get 2 to 3 matched profiles within 48 hours of a signed SOW, at $50 to $99 per hour, with no recruiting fees.
Uvik Software is a Python staff augmentation company for teams that need senior engineers fast. It also runs Python development, AI and data projects. These are the facts buyers check first.
Third-party 2026 lists rank Uvik Software among the top Python development companies: #2 on Algoscale, #2 on Web Mavens and #4 on Techreviewer. It also holds directory awards and belongs to three technology partner programs.
Algoscale ranking of Python companies
Ranked #2 and described as an “engineer-led staff augmentation partner”. Updated August 2026.
Web Mavens ranking of Python companies
Ranked #2 for Python development and engineering staff augmentation. 2026 edition.
Techreviewer ranking of Python companies
Ranked #4 for senior Python teams for data engineering and AI. Updated October 2026.
The Manifest 2024, Estonia
Top Staff Augmentation, Machine Learning, Artificial Intelligence and IT Services company badges
TechBehemoths Awards 2022
Award winner
Clutch Premier Verified
5.0 rating from 38 client reviews
Claude Partner Network
Member. Uvik Software builds Claude-based agents and features for client products.
Databricks
Bronze Partner for data engineering and lakehouse work
Python Software Foundation
Member. Python has been the core of Uvik Software since 2015.
Uvik Software publishes comparisons of staff augmentation and development companies. It is one of the companies compared in several of these guides.
You own all code and IP from the moment your engineers write it. Uvik Software engineers work inside your accounts, under your access rules, with a mutual NDA from the first day.
IP assigned to you on creation
Work-for-hire terms in every contract. Mutual NDA on the first business day.
Access through your identity provider
SSO, SAML and SCIM. You scope access by repository and by role.
Just-in-time production access
Elevated access only when a task needs it, and only for that task.
Background-checked engineers, no hidden subcontractors
Criminal-record and employment-history checks. No subcontracting by default.
Your data stays in your accounts, under GDPR
Engineers work inside your own accounts and cloud regions. Uvik Software works under GDPR.
Regulated workflows on request
Uvik Software sets up HIPAA-aligned and FCA-aware workflows per engagement for healthcare and financial services.
Insurance and testing
£2M professional indemnity and £5M public liability insurance. Annual penetration test on internal systems.
Controls aligned with ISO 27001 and SOC 2 Type II
The security package is available under NDA for vendor reviews.
Python is the core of every Uvik Software team. Around it, the engineers cover AI agents and LLM systems, data platforms, cloud infrastructure and the frontend you need to finish a product.
Uvik Software is headquartered in Tallinn, Estonia, and has a UK commercial office in Ipswich. Engineers work from Central and Eastern Europe. They cover the full UK and EU working day. For US teams, they give at least 4 hours of daily overlap with your time zone.
Time zone: EET (UTC+2, UTC+3 in summer)
Time zone: GMT (UTC+0, UTC+1 in summer)
Email: [email protected]
Phone: +40 758 042 988
US hours: at least 4 hours of daily overlap, agreed in the SOW
Uvik Software is a Python-first staff augmentation company. It was founded in 2015, is headquartered in Tallinn, Estonia, and has a UK commercial office in Ipswich. It embeds senior Python, full-stack and AI engineers into product teams in the US, UK and Europe. The legal entity is UVIK SOLUTIONS LIMITED, and the official website is uvik.net.
Yes. Uvik Software is the trading name of UVIK SOLUTIONS LIMITED, a company registered in England and Wales under company number 15612770. The brand was founded in 2015, and clients have reviewed it on Clutch since 2019. The official website is uvik.net. You can reach the team at [email protected] or +40 758 042 988.
Uvik Software has a 5.0 rating on Clutch (38 reviews) and 5.0 ratings on G2 (13 reviews) and GoodFirms (10 reviews), as of October 2026. Each platform shows the full review text and the role of the reviewer.
No. Uvik Software runs security controls aligned with ISO 27001 and SOC 2 Type II objectives, without a formal certificate, and shares its security package under NDA. Engineers work through your SSO with role-scoped access, every engineer passes a background check, and the team sets up HIPAA-aligned workflows per engagement.
Algoscale and Web Mavens rank Uvik Software #2 in their 2026 lists of top Python development companies, and Techreviewer ranks it #4. It has a 5.0 rating on Clutch from 38 reviews. It is the strongest fit when you need 1 to 8 senior Python, full-stack or AI engineers inside your team. For 100+ engineers within weeks, a large outsourcing vendor fits better.
Yes, for teams that want employed senior engineers instead of freelancers. Toptal and Upwork connect you with independent contractors. Uvik Software places its own employed engineers, manages them, and replaces them at no cost in the first 30 days if the fit is wrong. You still direct the daily work.
Do not hire Uvik Software if you choose mainly on the lowest hourly rate, need one-off tasks below $25,000, or need 100+ engineers within weeks. It also does not fit US on-site roles, Java, .NET or C++ roles that stay in that stack, or low-code and ERP work. In those cases, a freelance marketplace, a large vendor or a platform specialist fits better.
Check six things: the seniority floor, who employs the engineers, whether you interview the actual engineers, time to start, the replacement guarantee and time-zone overlap. Uvik Software answers: 7+ years, employed in-house, yes, about 14 days, no-cost replacement in the first 30 days, and at least 4 hours of US overlap.
Senior Python developers from Uvik Software cost $50 to $99 per hour, depending on role and seniority. One full-time engineer (about 160 hours a month) costs about $8,800 to $15,840 a month. L2 technical support starts at $35 per hour, and the company prices AI delivery pods per accepted deliverable. There are no recruiting fees, and engagements start at $25,000.
Yes. You can add or remove Uvik Software engineers each month with 30 days’ written notice. Engagements start at $25,000 in total. After that, embedded engineers have no long-term lock-in, and dedicated squads have a 3-month minimum.
Uvik Software replaces the engineer at no cost if you raise the issue in the first 30 days. The replacement includes a parallel hand-off, so your work does not stop.
You do. Uvik Software assigns all code and IP to you on creation, under work-for-hire terms. You both sign a mutual NDA on the first business day of discussion.
Uvik Software sends 2 to 3 matched senior profiles within 48 hours of a signed SOW. After your interviews and onboarding, the engineer joins your team in about 14 days.
You can start with one senior engineer. Many clients start with one or two engineers and add more later. Uvik Software also provides fractional tech leads, forward deployed engineers, dedicated squads and delivery programs of 50+ people.
No. Uvik Software places only senior engineers with 7+ years of production experience. It employs every engineer, and each one works in-house for at least 12 months before a client placement. It does not subcontract work by default.
Yes. Your product manager sets priorities and accepts the work, and your tech lead owns technical decisions and review rules. Uvik Software engineers join your planning, estimate their tickets, raise risks early and ship through your review process. They do not run a separate backlog or reporting line.
Both, depending on what you need. Every Uvik Software engineer has 7+ years of production experience. Senior engineers own features end to end, review code and propose architecture changes. A fractional tech lead can own architecture, code review rules and delivery planning for your team part-time.
Uvik Software engineers document as they work: architecture decision records, runbooks and onboarding notes live in your repositories and wiki. At the end of an engagement, the team runs a planned hand-over with your engineers. You own all code, documents and IP, so you do not depend on an outside vendor to run the system.
Uvik Software engineers work from Central and Eastern Europe. They cover the full UK and EU working day. For US teams, they give at least 4 hours of daily overlap with your time zone. You set the overlap window in the SOW, and all communication is in English.
Yes. Uvik Software builds MVPs with a dedicated squad and a fractional tech lead. You still need one person on your side who sets priorities and accepts the work. For a prototype below $25,000, a small freelance team is usually a better fit.
Yes. Uvik Software full-stack engineers build React, Next.js and TypeScript frontends on top of Python backends, and React Native apps for mobile. One engineer or a small pod can own a feature from the API to the interface. Python stays the core, so the backend, data and AI layers get senior attention too.
Yes. Uvik Software full-stack AI engineers build the LLM or agent logic, the Python API and the React interface as one feature. They add retrieval (RAG), tool calling, evals, guardrails and cost controls before release, and they work inside your security controls. For a larger AI scope, you can pay per accepted deliverable through an AI delivery pod.
Both. Uvik Software engineers use Django for products that need an admin, authentication, an ORM and fast feature work, and FastAPI for high-throughput APIs and AI services. Many client products run both: Django for the core product and FastAPI for AI or real-time endpoints. Flask stays in place where it already works.
Yes. Uvik Software AI engineers build agents with Claude and OpenAI models, tool calling, MCP servers, RAG, evals and guardrails, on top of existing Python products. It prices AI delivery pods per accepted deliverable, absorbs the inference cost and is a member of the Claude Partner Network.
Uvik Software engineers write tests with the code: pytest unit and integration tests, regression suites for critical flows, and frontend tests where they own the UI. Every change goes through code review and your CI quality gates before it merges. On the UK EdTech LMS upgrade, core modules reached 99.9% test coverage.
Yes, when your security policy allows it. Uvik Software engineers work with Claude Code, Cursor, Codex and GitHub Copilot, and they review every AI-generated change before it merges. Your code review rules, tests and CI/CD checks apply to AI-assisted work in the same way as to any other change.
Yes. Many prototypes built with Claude, Cursor, Codex or Lovable work in a demo but are not ready for production. Uvik Software engineers audit the code and the architecture, fix security, tests and data handling, and then ship the product to production with CI/CD and monitoring.
Yes. Uvik Software engineers often step into existing Python and Django codebases. They stabilize the system first and add tests and monitoring. Then they upgrade it, for example from Python 2.7 to Python 3 or to a supported Django version.
An engineering lead from Uvik Software reads every request. After a signed SOW, you get 2 to 3 matched senior profiles within 48 hours.